CN213897498U - Steel construction with periphery protection is corrosion-resistant - Google Patents

Abstract

The utility model discloses a corrosion-resistant steel construction with peripheral protection, including two at least bases, the top of base is provided with first support column, the top of first support column is provided with the connecting rod, the other end of connecting rod is provided with the second support column, two connect by the horizontal pole between the connecting rod, the bottom of second support column is provided with the recess, recess cross sectional shape is isosceles trapezoid, the one side that the recess diameter is short is the top, the top of connecting rod is connected with the top of recess, the outer wall that the connecting rod is in the recess has cup jointed protection cloth, protection cloth's the other end cup joints the outer wall at first support column, has prevented on the basis of traditional steel construction that the junction from receiving the corruption of external rainwater, has strengthened the barrier propterty of steel construction, has prolonged the life of steel construction, has avoided the steel construction rusty, The possibility of danger after corrosion is increased, and the economic cost of frequently replacing the steel structure is saved.

Description

Steel construction with periphery protection is corrosion-resistant

Technical Field

The utility model relates to a steel construction technical field especially relates to a corrosion-resistant steel construction of peripheral protection has.

Background

The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all members or parts are usually connected by welding lines, bolts or rivets, so that the steel structure is light in self weight and simple and convenient to construct and can be widely applied to the fields of outdoor buildings, large-scale plants, venues, super-high buildings and the like;

but current steel construction when supporting fixedly, through the impact of rainwater and acid-base, receives the corruption easily, leads to the junction to rust for support performance descends, thereby shortens the life of steel construction, lacks fine fixing device simultaneously, receives external influence easily and leads to fixed not hard up phenomenon to take place, for this reason we propose one kind to have peripheral protection corrosion resistant steel construction.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a corrosion-resistant steel construction of peripheral protection has prevented on the basis of traditional steel construction that the junction from receiving the corruption of external rainwater, has strengthened the barrier propterty of steel construction, has prolonged the life of steel construction, has avoided the steel construction to rust, has corroded the back and has taken place dangerous probability, has saved the economic cost of frequent change steel construction moreover.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a steel construction with periphery protection is corrosion-resistant, includes two at least bases, the top of base is provided with first support column, the top of first support column is provided with the connecting rod, the other end of connecting rod is provided with the second support column, two connect by the horizontal pole between the connecting rod, the bottom of second support column is provided with the recess, recess cross sectional shape is isosceles trapezoid, the one side that the recess diameter is short is the top, the top of connecting rod is connected with the top of recess, the outer wall that the connecting rod is in the recess has cup jointed protection cloth, protection cloth's the other end cup joints the outer wall at first support column.

As a preferred technical scheme of the utility model, the top of base is provided with connects the platform, the casing has been cup jointed to the outer wall of connecting the platform, the top of connecting the platform is provided with the strengthening rib, the top that the one end that first support column is close to the base runs through the casing cup joints the outer wall at the strengthening rib, the outer wall that first support column is close to base one end evenly is provided with the connecting hole, be provided with fastening screw in the connecting hole, the outer wall of strengthening rib is provided with the spread groove that corresponds with fastening screw.

As an optimal technical scheme of the utility model, the cross-sectional shape of protection cloth also is isosceles trapezoid, the one end that protection cloth diameter is short cup joints the outer wall at the connecting rod.

As a preferred technical scheme of the utility model, the both ends of horizontal pole correspond with the shape of connecting rod, the both ends of connecting rod all are provided with two stationary blades, the outer wall of stationary blade is provided with the jack, be provided with the inserted bar in the jack.

As a preferred technical scheme of the utility model, one side that the horizontal pole was kept away from to the connecting rod is provided with the connecting block, the connecting block sets up between two stationary blades, the both sides of connecting block all are provided with the slot that corresponds with the inserted bar.

As an optimized technical scheme of the utility model, the diameter of first support column is unanimous with the diameter of connecting the platform.

As an optimal technical scheme of the utility model, the top of base is provided with the mounting groove that corresponds with the casing, the top of mounting groove evenly is provided with the diversion channel.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. on the basis of the traditional steel structure, the connecting part is prevented from being corroded by external rainwater, the protection performance of the steel structure is enhanced, the service life of the steel structure is prolonged, the probability of danger after the steel structure is rusted and corroded is avoided, and the economic cost for frequently replacing the steel structure is saved;

2. through having set up connection platform and strengthening rib, first support column passes through the strengthening rib and is connected with the base, can change the first support column of different length according to the condition when conveniently using, and it is convenient to dismantle, uses in a flexible way, avoids the erosion of rainwater to the junction through the casing, prolongs the life of steel construction.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the connecting rod of the present invention;

FIG. 3 is a cross-sectional view of the protective cloth of the present invention;

FIG. 4 is a cross-sectional view of the connection table of the present invention;

wherein: 1. a base; 2. a housing; 3. fastening screws; 4. a first support column; 5. a connecting rod; 6. a second support column; 7. a cross bar; 8. a fixing sheet; 9. a jack; 10. inserting a rod; 11. connecting blocks; 12. a slot; 13. a groove; 14. protective cloth; 15. a connecting table; 16. Reinforcing ribs; 17. connecting holes; 18. connecting grooves; 19. and (4) mounting the groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and 3, a steel structure with peripheral protection and corrosion resistance comprises at least two bases 1, wherein afirst support column 4 is arranged at the top of each base 1, a connectingrod 5 is arranged at the top of eachfirst support column 4, asecond support column 6 is arranged at the other end of each connectingrod 5, the two connectingrods 5 are connected through across rod 7, agroove 13 is arranged at the bottom of eachsecond support column 6, the cross section of eachgroove 13 is isosceles trapezoid, the side with the short diameter of eachgroove 13 is the top, the top of each connectingrod 5 is connected with the top of eachgroove 13,protective cloth 14 is sleeved on the outer wall of each connectingrod 5 in eachgroove 13, and the other end of eachprotective cloth 14 is sleeved on the outer wall of eachfirst support column 4;

two connectingrods 5 are connected through thecross rod 7 that sets up, recess 13 through isosceles trapezoid sets up makes the rainwater landing downwards withprotection cloth 14, avoids rainwater contact junction, corrodes the junction, has prevented on the basis of traditional steel construction that the junction from receiving the corruption of external rainwater, has strengthened the barrier propterty of steel construction, has prolonged the life of steel construction, has avoided the steel construction to rust, has corroded the probability that takes place danger after, has saved the economic cost of frequent change steel construction moreover.

In other embodiments, the present embodiment discloses a connecting table 15, please refer to fig. 1 and 4, a connecting table 15 is disposed on the top of a base 1, a housing 2 is sleeved on the outer wall of the connecting table 15, a reinforcingrib 16 is disposed on the top of the connecting table 15, one end of afirst support column 4 close to the base 1 penetrates through the top of the housing 2 and is sleeved on the outer wall of the reinforcingrib 16, connectingholes 17 are uniformly disposed on the outer wall of thefirst support column 4 close to one end of the base 1, fasteningscrews 3 are disposed in the connectingholes 17, and a connectinggroove 18 corresponding to thefastening screws 3 is disposed on the outer wall of the reinforcingrib 16;

through having set upconnection platform 15 and strengtheningrib 16,first support column 4 passes through strengtheningrib 16 and is connected with base 1, can change thefirst support column 4 of different length according to the condition when conveniently using, and it is convenient to dismantle, uses in a flexible way, avoids the erosion of rainwater to the junction through casing 2, prolongs the life of steel construction.

In other embodiments, the present embodiment discloses aprotective cloth 14, as shown in fig. 3, the cross-sectional shape of theprotective cloth 14 is also an isosceles trapezoid, and the end of theprotective cloth 14 with the short diameter is sleeved on the outer wall of the connectingrod 5; by arranging the isosceles trapezoid-shapedprotective cloth 14, water drops can conveniently slide downwards under the action of gravity of the earth center, and the joint is protected from being corroded by rainwater.

In other embodiments, the present embodiment discloses thefixing pieces 8, as shown in fig. 2, two ends of thecross bar 7 correspond to the shape of the connectingrod 5, twofixing pieces 8 are disposed at two ends of the connectingrod 5, the outer wall of thefixing piece 8 is provided with aninsertion hole 9, and aninsertion rod 10 is disposed in theinsertion hole 9; thefixing plate 8, thejack 9 and theinserting rod 10 are arranged to facilitate the connection of thecross rod 7 and the connectingrod 5, so that the disassembly is convenient and the replacement is convenient.

In other embodiments, the embodiment discloses a connectingblock 11, as shown in fig. 2, one side of the connectingrod 5 away from thecross rod 7 is provided with the connectingblock 11, the connectingblock 11 is arranged between the twofixing pieces 8, and two sides of the connectingblock 11 are both provided withslots 12 corresponding to theinserting rods 10; through the connectingblock 11 that sets up, withstationary blade 8,jack 9, insertedbar 10 cooperation, increase the connectivity ofhorizontal pole 7 and connectingrod 5.

In other embodiments, the present embodiment discloses the connectingplatform 15, as shown in fig. 4, the diameter of the first supportingcolumn 4 is consistent with the diameter of the connectingplatform 15; allowing theconnection station 15 to be easily placed inside the housing 2.

In other embodiments, the embodiment discloses themounting groove 19, please refer to fig. 4, the top of the base 1 is provided with themounting groove 19 corresponding to the housing 2, and the top of themounting groove 19 is uniformly provided with the water diversion grooves; be convenient for casing 2 fixed, clear up the rainwater at casing 2 top through leading water basin.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a steel construction with periphery protection is corrosion-resistant, includes two at least bases (1), its characterized in that: the top of base (1) is provided with first support column (4), the top of first support column (4) is provided with connecting rod (5), the other end of connecting rod (5) is provided with second support column (6), two connect by horizontal pole (7) between connecting rod (5), the bottom of second support column (6) is provided with recess (13), recess (13) cross sectional shape is isosceles trapezoid, the one side that recess (13) diameter is short is the top, the top of connecting rod (5) is connected with the top of recess (13), outer wall that connecting rod (5) is in recess (13) has cup jointed protection cloth (14), the other end of protection cloth (14) cup joints the outer wall at first support column (4).

2. The steel structure with peripheral protection and corrosion resistance of claim 1, wherein: the top of base (1) is provided with connects platform (15), the outer wall of connecting platform (15) has cup jointed casing (2), the top of connecting platform (15) is provided with strengthening rib (16), the top that casing (2) was run through to the one end that first support column (4) are close to base (1) cup joints the outer wall at strengthening rib (16), the outer wall that first support column (4) are close to base (1) one end evenly is provided with connecting hole (17), be provided with fastening screw (3) in connecting hole (17), the outer wall of strengthening rib (16) is provided with spread groove (18) that correspond with fastening screw (3).

3. The steel structure with peripheral protection and corrosion resistance of claim 1, wherein: the cross-sectional shape of protection cloth (14) also is isosceles trapezoid, the short one end of protection cloth (14) diameter cup joints the outer wall at connecting rod (5).

4. The steel structure with peripheral protection and corrosion resistance of claim 1, wherein: the two ends of the cross rod (7) correspond to the shape of the connecting rod (5), the two ends of the connecting rod (5) are provided with two fixing pieces (8), the outer wall of each fixing piece (8) is provided with a jack (9), and an inserting rod (10) is arranged in each jack (9).

5. The steel structure with peripheral protection and corrosion resistance of claim 4, wherein: one side that horizontal pole (7) were kept away from in connecting rod (5) is provided with connecting block (11), connecting block (11) set up between two stationary blade (8), the both sides of connecting block (11) all are provided with slot (12) that correspond with inserted bar (10).

6. The steel structure with peripheral protection and corrosion resistance of claim 2, wherein: the diameter of the first supporting column (4) is consistent with that of the connecting table (15).

7. The steel structure with peripheral protection and corrosion resistance of claim 2, wherein: the top of base (1) is provided with mounting groove (19) that correspond with casing (2), the top of mounting groove (19) evenly is provided with the diversion channel.

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