The content of the invention
Bored it is an object of the invention to provide observation of groundwater levels into well, it is intended to solve the technology of observation of groundwater levels distortionProblem.
The present invention is achieved in that observation of groundwater levels is bored into well, including feeler lever, and the bottom of the feeler lever is provided with hollowSection, the side wall of the hollow section of the feeler lever is formed with the water seepage hole that multiple confession external waters are penetrated into the hollow section, the feeler leverLower end be connected with the head that pours into of solid shape, the feeler lever and be provided with for hammering the feeler lever from top to bottom so that feeler lever is boredEnter the logical heart hammer of estimated depth.
Further, it is described to pour into a pointed arrangement along top-down direction.
Further, the periphery for pouring into centriciput is expanded outwardly, forms expansion segment, and the diameter of the expansion segment is more thanThe feeler lever it is direct.
Further, the periphery of the feeler lever forms the stress circle for the logical heart hammer hammering, and the logical heart hammer is arranged inThe top of the stress circle.
Further, the top movable of the feeler lever is hammered into shape through the logical heart.
Further, the top of the logical heart hammer is connected with the rope for lifting the logical heart hammer.
Further, the top of the logical heart hammer is connected with multiple ropes, and the upper end of multiple ropes is convergedCollection connection.
Further, the feeler lever includes lower section and upper segment, and the upper segment is connected to the upper of the lower sectionEnd, described to pour into the lower end that head is arranged on the lower section, the logical heart hammer is connected to the upper segment, and the lower section is formedThere is the hollow section.
Further, the lower section is in hollow shape, medium position of the hollow section formation in the lower section.
Further, the diameter of the upper segment is less than the diameter of the lower section, and the upper segment is connected by popping one's head inThe lower section, the probe is formed with the changeover portion gradually increased from top to bottom.
Compared with prior art, the observation of groundwater levels that provides of the present invention is bored into well, including the feeler lever provided with hollow section withAnd head is poured into, because the side wall of the hollow section of feeler lever is provided with the water seepage hole for the infiltration that can supply water, when feeler lever is by leading to the hammer that the heart is hammered into shapeHit, be deep into from top to bottom after the estimated depth in underground, underground water can penetrate into the hollow section of feeler lever by water seepage hole, treat undergroundStable level, you can carry out observation of groundwater levels, and take sampling of ground water, so, the data measured are more accurate and facilitate,And above-mentioned bored into well may be reused, cost environmental protection again is saved.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and ExamplesThe present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, andIt is not used in the restriction present invention.
The realization of the present invention is described in detail below in conjunction with specific embodiment.
The same or analogous part of same or analogous label correspondence in the accompanying drawing of the present embodiment；In description of the inventionIn, it is to be understood that if having the orientation or position relationship of the instructions such as term " on ", " under ", "left", "right" for based on accompanying drawing instituteThe orientation or position relationship shown, is for only for ease of the description present invention and simplifies description, rather than indicate or imply signified dressPut or element must have specific orientation, with specific azimuth configuration and operation, therefore described in accompanying drawing position relationship useLanguage being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent, for the ordinary skill in the art, can be withThe concrete meaning of above-mentioned term is understood as the case may be.
Referring to figs. 1 to shown in Fig. 2, for the preferred embodiment of the invention provided.
The observation of groundwater levels that the present invention is provided is bored into well, including feeler lever 100 and logical heart hammer 300, and the bottom of feeler lever 100 is setThere is hollow section 121, the side wall of hollow section 121 is formed with water seepage hole 122, and external water can enter hollow section by water seepage hole 122In 121, what the lower end of feeler lever 100 was connected with solid shape pours into first 200, and logical heart hammer 300 is arranged on feeler lever 100, it is possible to fromUpper and lower hammering feeler lever 100 so that feeler lever 100 pierces the estimated depth in underground.
When feeler lever 100 is by leading to the hammering that the heart hammers 300 into shape, pours into first 200 stress and begin to pass stratum so that feeler lever 100 is certainlyIt is deep under above after the estimated depth in underground, underground water can be penetrated into the hollow section 121 of feeler lever 100 by water seepage hole 122,Treat stability of groundwater level, you can carry out observation of groundwater levels, and take sampling of ground water, so, the data measured are more accurateAnd facilitate, and above-mentioned bored into well may be reused, and save cost environmental protection again.
In order to pour into first 200 more preferably, more successfully go deep into stratum, along top-down direction, pour into first 200 pointed clothPut, certainly, according to actual needs, pour into first 200 it can also be provided that other shapes, such as zigzag.
Specifically, the periphery for pouring into first 200 middle part is expanded outwardly, forms expansion segment 210, the diameter of expansion segment 210 is more thanThe diameter of feeler lever 100, when the top for pouring into first 200 pierces stratum, during by expansion segment 210, can cause the diameter in hole to increase, i.e.,The diameter in hole is bigger than the diameter of feeler lever 100, makes feeler lever 100 be more prone to go deep into stratum, construction more facilitates.
In the present embodiment, the periphery of feeler lever 100 is formed with stress circle 500, and stress circle 500 is in thin circular around feeler lever100 periphery arrangement, logical heart hammer 300 is arranged in the top of stress circle 500, it is possible to stress circle 500 is hammered from top to down, when logicalWhen heart hammer 300 hammers stress circle 500, the stress of stress circle 500 so that feeler lever 100 passes through stratum is in depth lower to be expected depth.
It is integrally formed in addition, pouring into first 200 with feeler lever 100 so that the use that observation of groundwater levels described above is bored into wellEffect is better, and saves manufacturing procedure, improves operating efficiency.
As shown in figure 1, in the present embodiment, logical heart hammer 300 is provided with the cylindrical shape of upper and lower opening, the top of feeler lever 100300 opening is hammered into shape through and logical heart hammer 300 can move up and down with respect to feeler lever 100, when the logical heart 300 whereabouts of hammer, hammer into shape from the logical heartThe stress circle 500 hit on feeler lever 100, so that feeler lever 100 obtains active force directed downwardly.
As other embodiment, logical heart hammer 300 can also be arranged in the outside of feeler lever 100, the stress of the logical heart hammer 300 of hammeringThe upper end of 500 or logical hearts hammer 300 is enclosed, so that the stress of feeler lever 100, gos deep into toward underground.
The top of logical heart hammer 300 is connected with rope 400, and rope 400 is used for lifting logical heart hammer 300 so that logical heart hammer300 can move up and down, and then hammer stress circle 500.
Further, in order to mitigate the stress of single rope 400, the top for leading to heart hammer 300 connects multiple ropes400, and multiple ropes 400 are balanced respectively so that rope 400 is not easy to break, in addition, the upper end of multiple ropes 400 is convergedCollection connection, tie point is arranged on above the center line of feeler lever 100 so that multiple stress equalizations of rope 400, causes the logical heart to be hammered into shape300 hammering stress circle 500 when, the stress of stress circle 500 is also balanced, thus allow feeler lever 100 be easier in depth under.
Rope 400 could be arranged to steel wire rope, and steel wire rope is by mechanical property and the satisfactory steel wire of physical dimensionThe helical form steel tendon being twisted together according to certain rule, steel wire rope have intensity it is high, from heavy and light, stable working, be difficultSuddenly the characteristics of whole root fracture.
In the present embodiment, feeler lever 100 includes lower section 120 and upper segment 110, and upper segment 110 is connected to lower section 120Upper end, stress circle 500 is arranged in upper segment 110, and logical heart hammer 300 is placed in the tops of stress circle 500 through upper segment 110,First 200 lower ends for being arranged on lower section 120 are poured into, lower section 120 is formed with hollow section 121, be expected deeply when feeler lever 100 is deep intoAfter degree, underground water enters hollow section 121 by water seepage hole 122, so as to reach the purpose of observation of groundwater levels.
In this way, can not only realize that above-mentioned observation of groundwater levels such as is bored into well, the purpose of level of ground water is observed, and visit100 points of bar is two sections, can set the diameter of upper segment 110 and lower section 120 respectively according to different needs.
In order to save material cost, the diameter of upper segment 110 is less than the diameter of lower section 120, and upper segment 110 passes through probe130 connection lower sections 120, probe 130 is set to the enlarging shape gradually increased from top to bottom, 130 upper ends of probe docking upper segment110 lower end, probe 130 lower end dock lower section 120 upper end so that feeler lever 100 by minor diameter upper segment 110 graduallyIt is transitioned into the lower section 120 of major diameter.
Specifically, the diameter range of upper segment 110 can be arranged between 50mm-70mm, the diameter range of lower section 120It could be arranged between 100mm-120mm, it is preferable that the diameter of upper segment 110 is set to 60mm, and the diameter of lower section 120 is setIt is set to 110mm.
In the present embodiment, lower section 120 is set to hollow shape, and hollow section 121 forms the medium position in lower section 120,When underground water enters hollow section 121 from water seepage hole 122, lower section 120 can store underground water, can reach and take underground waterPurpose.
In addition, feeler lever 100 can be using prefabricated seamless steel pipe come seamless steel pipe is a kind of with hollow section, peripheryNon-jointed strip steel, are typically formed by common carbon structural steels, low-alloy structural steel or alloy structure steel rolling.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present inventionAny modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.