CN214705591U - An insulator deicing device - Google Patents

Abstract

Translated fromChinese

本实用新型属于绝缘子领域，具体涉及一种绝缘子除冰装置，包括支撑板，所述支撑板上表面中间位置处连接有绝缘子，所述绝缘子外侧壁一侧设有连接板，所述连接板外侧壁靠近所述绝缘子的一侧连接有若干个转轮，所述转轮外侧壁对应所述绝缘子位置处连接有保护套，所述保护套内侧壁连接有电热丝；通过温度感应器、电热丝和保护套的设置，使绝缘子表面因冰块附着在绝缘子表面发生重量变化后，称重感应器检测到绝缘子的重量变化超过设定值时，传递信号给控制箱内部设备，使温度感应器可对电热丝进行加热过程中的温度变化进行检测，并将检测到的数据传递给控制箱内部设备，使控制箱内部设备在电热丝加热进行融冰操作。

The utility model belongs to the field of insulators, and in particular relates to an insulator deicing device, comprising a support plate, an insulator is connected at the middle position of the upper surface of the support plate, a connection plate is arranged on one side of the outer side wall of the insulator, and the outer side of the connection plate is provided with an insulator. The side of the wall close to the insulator is connected with several runners, the outer side wall of the runner is connected with a protective sleeve at the position of the insulator, and the inner side wall of the protective sleeve is connected with a heating wire; and the setting of the protective cover, after the weight of the insulator surface changes due to the ice cubes attached to the surface of the insulator, when the load sensor detects that the weight change of the insulator exceeds the set value, it transmits a signal to the equipment inside the control box, so that the temperature sensor can be adjusted. The temperature change during the heating process of the heating wire is detected, and the detected data is transmitted to the equipment inside the control box, so that the equipment inside the control box can be heated by the heating wire to perform ice-melting operation.

Description

Insulator defroster

Technical Field

The utility model relates to an insulator field, concretely relates to insulator defroster.

Background

The patent of application number is CN202110006728.5 specifically is automatic defroster of insulator chain, utilizes the electromagnetism to get rid of the insulator surface icing with the impact that produces that resets of spring after the spring adsorbs, and among the above-mentioned scheme, the impact that the spring kick-backed produced easily causes the damage to the insulator, and the insulator that deicing equipment is great to locate the installation for the high altitude increases more heavy burden, and need the people to carry out the judgement of deicing operation, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an insulator defroster has the characteristics of automatic deicing.

(II) technical scheme

For solving the technical problem, the utility model provides an insulator defroster, the camera includes a supporting plate, backup pad upper surface intermediate position department is connected with the insulator, insulator lateral wall one side is equipped with the connecting plate, the connecting plate lateral wall is close to one side of insulator is connected with a plurality of runner, the runner lateral wall corresponds insulator position department is connected with the protective sheath, the protective sheath inside wall is connected with the heating wire.

Preferably, the lower surface of the supporting plate is provided with a bottom plate, one side of the upper surface of the bottom plate is connected with a control box, the upper surface of the control box is connected with a temperature sensor, and the inner part of the protective sleeve is close to the inner side of the electric heating wire and is connected with a probe.

Preferably, the position of the outer side wall of the protective sleeve, which is close to the rotating wheel, is connected with a limiting spring.

Preferably, the upper surface of the bottom plate is connected with limiting rods at positions corresponding to four corners of the supporting plate, and springs are connected to the outer side wall of each limiting rod close to the lower portion of the supporting plate.

Preferably, the upper surface of the supporting plate is provided with a hole at a position corresponding to the limiting rod.

Preferably, a weighing sensor is connected to the upper surface of the bottom plate at a position corresponding to the middle of the supporting plate.

Preferably, the outer side walls of the temperature sensor and the weighing sensor are both provided with protective sleeves.

The above technical scheme of the utility model has following profitable technological effect:

through the setting of temperature-sensing ware, heating wire and protective sheath, make the insulator surface because of the ice-cube is attached to the insulator surface and takes place the weight change after, when the weight change that the inductor detected the insulator exceeds the setting value, transmission signal gives control box internal plant, makes temperature-sensing ware can carry out the temperature variation of heating process to the heating wire and detect to give control box internal plant with the data transfer that detects, make control box internal plant carry out ice-melt operation at the heating wire heating.

Drawings

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

fig. 2 is a schematic view of the structure of the insulator of the present invention;

FIG. 3 is a schematic view of the bottom plate structure of the present invention;

fig. 4 is a schematic view of the inner structure of the protective sheath of the present invention.

Reference numerals:

1. an insulator; 2. a support plate; 3. a base plate; 4. a control box; 5. a connecting plate; 6. a rotating wheel; 7. a protective sleeve; 8. a temperature sensor; 9. a spring; 10. a weighing sensor; 11. a limiting rod; 12. an electric heating wire; 13. and (3) a probe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 and 4, a connectingplate 5 is arranged on one side of the outer side wall of theinsulator 1, one side, close to theinsulator 1, of the outer side wall of the connectingplate 5 is connected with a plurality ofrotating wheels 6, aprotective sleeve 7 is connected to the position, corresponding to theinsulator 1, of the outer side wall of each rotatingwheel 6, and anelectric heating wire 12 is connected to the inner side wall of theprotective sleeve 7.

The positions of the plurality ofrotating wheels 6 connected with the outer side of the connectingplate 5 correspond to the positions of gaps on the outer side of theinsulator 1, so that the annularprotective sleeves 7 connected with the outer sides of therotating wheels 6 can be sleeved on the outer sides of theinsulators 1, the ice blocks on the outer sides of theinsulators 1 can be melted and dropped after theelectric heating wires 12 on the inner sides of theprotective sleeves 7 are heated, and the deicing effect is achieved.

The lower surface of the supportingplate 2 is provided with abottom plate 3, one side of the upper surface of thebottom plate 3 is connected with acontrol box 4, the upper surface of thecontrol box 4 is connected with atemperature sensor 8, the inner side of theprotective sleeve 7, which is close to theheating wire 12, is connected with aprobe 13, and the outer side wall of theprotective sleeve 7, which is close to the position of therunner 6, is connected with a limit spring.

Thetemperature sensor 8 outside thecontrol box 4 can be connected with theprobe 13, so that thetemperature sensor 8 can detect the temperature change of theheating wire 12 in the heating process, and transmit the detected data to the internal equipment of thecontrol box 4, so that the internal equipment of thecontrol box 4 stops heating when theheating wire 12 is heated to reach the set temperature, and the insulator is prevented from being damaged due to overhigh temperature.

Theprotective sleeve 7 is an insulating material member, so that theelectric heating wire 12 is prevented from being leaked to damage theinsulator 1, and theprotective sleeve 7 can prevent theelectric heating wire 12 from being directly contacted with theinsulator 1 to cause the overheating fracture of the surface of theinsulator 1.

As shown in fig. 3, four corner positions of the upper surface of thebottom plate 3 corresponding to thesupport plate 2 are connected withlimit rods 11, the outer side walls of thelimit rods 11 are connected withsprings 9 near the lower portions of thesupport plate 2, the positions of the upper surface of thesupport plate 2 corresponding to thelimit rods 11 are provided with holes, the positions of the upper surface of thebottom plate 3 corresponding to the middle positions of thesupport plate 2 are connected withweighing sensors 10, and the outer side walls of thetemperature sensors 8 and theweighing sensors 10 are provided with protective sleeves.

Theweighing sensor 10 can detect the weight of theinsulator 1 above the supportingplate 2, so that after the weight of theinsulator 1 changes due to the fact that ice blocks are attached to the surface of theinsulator 1, when theweighing sensor 10 detects that the weight of theinsulator 1 changes and exceeds a set value, a signal is transmitted to equipment inside thecontrol box 4, and the heating of theheating wire 12 is controlled to perform ice melting operation.

Need not manual operation, more convenience, and can not lead to the fact the damage to the insulator because of deicing equipment strikes the ice-cube, the lag of connecting in the temperature-sensingware 8 and theinductor 10 that weighs can protect temperature-sensingware 8 and theinductor 10 that weighs, prevents that external rainwater from influencing the normal operating of temperature-sensingware 8 andinductor 10 that weighs.

Deicing equipment simple structure can not bring more heavy burden forinsulator 1 of high altitude department installation, and 6 both sidesprotective sheath 7 of runner can rotate aroundrunner 6 according to the demand and open, and the installation and the demolition of the deicing equipment of being convenient for, the protective sheath of both sides is connected through spacing spring, can be closed under the effort effect of spacing spring resilience shrink after the messenger opens.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (7)

Translated fromChinese

1.一种绝缘子除冰装置，包括支撑板(2)，所述支撑板(2)上表面中间位置处连接有绝缘子(1)，其特征在于，所述绝缘子(1)外侧壁一侧设有连接板(5)，所述连接板(5)外侧壁靠近所述绝缘子(1)的一侧连接有若干个转轮(6)，所述转轮(6)外侧壁对应所述绝缘子(1)位置处连接有保护套(7)，所述保护套(7)内侧壁连接有电热丝(12)。1. An insulator deicing device, comprising a support plate (2), and an insulator (1) is connected at the middle position of the upper surface of the support plate (2), wherein one side of the outer side wall of the insulator (1) is provided with an insulator (1). There is a connecting plate (5), and the side of the outer side wall of the connecting plate (5) close to the insulator (1) is connected with several runners (6), and the outer side wall of the runner (6) corresponds to the insulator ( 1) A protective sleeve (7) is connected at the position, and an electric heating wire (12) is connected to the inner side wall of the protective sleeve (7).2.根据权利要求1所述的一种绝缘子除冰装置，其特征在于，所述支撑板(2)下表面设有底板(3)，所述底板(3)上表面一侧连接有控制箱(4)，所述控制箱(4)上表面连接有温度感应器(8)，所述保护套(7)内部靠近所述电热丝(12)内侧连接有探针(13)。2 . An insulator deicing device according to claim 1 , wherein a bottom plate ( 3 ) is provided on the lower surface of the support plate ( 2 ), and a control box is connected to one side of the upper surface of the bottom plate ( 3 ). 3 . (4), a temperature sensor (8) is connected to the upper surface of the control box (4), and a probe (13) is connected to the inside of the protective cover (7) close to the inner side of the heating wire (12).3.根据权利要求1所述的一种绝缘子除冰装置，其特征在于，所述保护套(7)外侧壁靠近所述转轮(6)位置处连接有限位弹簧。3 . The insulator deicing device according to claim 1 , wherein a limit spring is connected to the outer side wall of the protective sleeve ( 7 ) near the position of the runner ( 6 ). 4 .4.根据权利要求2所述的一种绝缘子除冰装置，其特征在于，所述底板(3)上表面对应所述支撑板(2)的四个拐角位置处连接有限位杆(11)，所述限位杆(11)外侧壁靠近所述支撑板(2)下方连接有弹簧(9)。4. The insulator deicing device according to claim 2, wherein the upper surface of the bottom plate (3) is connected to limit rods (11) at four corner positions corresponding to the support plate (2), A spring (9) is connected to the outer side wall of the limit rod (11) near the bottom of the support plate (2).5.根据权利要求4所述的一种绝缘子除冰装置，其特征在于，所述支撑板(2)上表面对应所述限位杆(11)位置处开设有孔洞。5 . The insulator deicing device according to claim 4 , wherein a hole is formed on the upper surface of the support plate ( 2 ) corresponding to the position of the limit rod ( 11 ). 6 .6.根据权利要求2所述的一种绝缘子除冰装置，其特征在于，所述底板(3)上表面对应所述支撑板(2)中间位置处连接有称重感应器(10)。6 . The insulator deicing device according to claim 2 , wherein a load cell ( 10 ) is connected to the upper surface of the bottom plate ( 3 ) corresponding to the middle position of the support plate ( 2 ). 7 .7.根据权利要求6所述的一种绝缘子除冰装置，其特征在于，所述温度感应器(8)和所述称重感应器(10)外侧壁均设有防护套。7. An insulator deicing device according to claim 6, characterized in that, protective sleeves are provided on the outer walls of the temperature sensor (8) and the load sensor (10).

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