CN218098051U

CN218098051U - Wireless temperature sensing device for high-voltage wire clamp

Info

Publication number: CN218098051U
Application number: CN202222485056.3U
Authority: CN
Inventors: 刁川; 林鑫彤; 王强
Original assignee: Tongliao Power Supply Co Of State Grid East Inner Mongolia Electric Power Co
Current assignee: Tongliao Power Supply Co Of State Grid East Inner Mongolia Electric Power Co
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-20
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a high-tension line presss from both sides wireless temperature sensing device, include: the cable clamp comprises a cable clamp body, an insulating pad, a locking bolt and a wireless temperature sensor; the wire clamp comprises a wire clamp body and is characterized in that an insulating pad is connected in the wire clamp body, the wire clamp body serves as a connection base, a locking bolt is connected to the wire clamp body, and a wireless temperature sensor is connected to the lower portion of the wire clamp body. Drive T shape pole through the handle and pass the rectangular channel, and under the effect of torsional spring, reset in circular channel internal rotation, can install wireless temperature sensor in fastener body below, the installation of relatively being convenient for is dismantled, remove along the U-shaped pole through the sleeve, and compression spring, can be to outside impact force, cushion, and then prevent that wireless temperature sensor from receiving after the striking, take place to damage, through the block mode of son knot with the box, install insulating pad at the fastener originally internally, even use for a long time, insulating pad also be difficult and fastener body between separate, drop.

Description

Wireless temperature sensing device for high-voltage wire clamp

Technical Field

The utility model relates to a high-tension clamp temperature detection equipment technical field specifically is a high-tension clamp wireless temperature sensing device.

Background

The high-voltage wire clamp temperature measuring sensor is mainly applied to measuring the temperature of an outdoor high-voltage wire clamp, the sensor adopts an electromagnetic energy collection mode, the cost of a measuring receiving device can be effectively reduced, the overtemperature early warning problem of the high-voltage wire clamp is solved, and the existing high-voltage wire clamp wireless temperature sensing device has certain defects in use, such as the case;

generally run through between sensor and the high-voltage wire clamp through four group's screws and be connected, it is comparatively troublesome to connect the equipment, and when needing to dismantle, needs to be in proper order with four group's screws and unscrew, dismantles also comparatively trouble to because the sensor is in among the high altitude, the possibility that receives the birds striking is great, takes place to damage easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-voltage wire clamp wireless temperature sensing device to generally run through four group's screws between the sensor on the existing market that the solution above-mentioned background art provided and the high-voltage wire clamp and be connected, it is comparatively troublesome to connect the equipment, and when needing to dismantle, needs to be in proper order with four group's screws screw-down, dismantles also comparatively trouble, and because during the sensor is in the high altitude, it is great to receive the possibility of birds striking, takes place the problem of damage easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: a high-voltage wire clamp wireless temperature sensing device comprises: the cable clamp comprises a cable clamp body, an insulating pad, a locking bolt and a wireless temperature sensor;

the wire clamp is characterized in that an insulating pad is connected in the wire clamp body, the wire clamp body serves as a connection foundation, a locking bolt is connected to the wire clamp body, and a wireless temperature sensor is connected to the lower portion of the wire clamp body.

Preferably, the clip body includes: recess, box, son are detained, the inside top of fastener body is seted up flutedly, the recess in-connection has the box, the snap joint has the son to detain one end in the box, the son is detained and is connected in insulating the pad top.

Preferably, the wireless temperature sensor includes: through-hole, bearing, handle, T shape pole, rectangular channel, circular recess, place chamber, torsional spring, locating pin, constant head tank, the through-hole has been seted up to wireless temperature sensor upper end, the through-hole in-connection has the bearing, the bearing in-connection has the handle, handle through connection is in the through-hole.

Preferably, the top end of the handle is connected with a T-shaped rod, the end part of the T-shaped rod penetrates through a rectangular groove and is clamped and connected in a circular groove, the rectangular groove is formed in the bottom of the wire clamp body, and the circular groove is formed in the upper portion of the inner portion of the rectangular groove.

Preferably, a placing cavity is formed in the through hole, a torsion spring is connected to the placing cavity, and one end of the torsion spring is connected to the handle.

Preferably, the wireless temperature sensor top is connected with the locating pin, the locating pin block is connected in the constant head tank, the constant head tank is seted up in fastener body bottom, blocks into in the constant head tank through the locating pin.

Preferably, the outer side wall of the wireless temperature sensor is connected with a U-shaped rod, the U-shaped rod is connected with a spring, one end of the spring is connected with a sleeve, and the sleeve is clamped and connected on the U-shaped rod.

Preferably, one side of the sleeve is connected with a first connecting frame, a supporting rod is rotatably connected in the first connecting frame, one end of the supporting rod is rotatably connected in a second connecting frame, the second connecting frame is connected to the inner circumferential surface of the protective barrel, and the protective barrel is arranged on the outer side of the wireless temperature sensor.

Compared with the prior art, the beneficial effects of the utility model are that: drive T shape pole through the handle and pass the rectangular channel, and under the effect of torsional spring, reset in circular channel internal rotation, can install wireless temperature sensor in fastener body below, the installation of comparison is convenient for dismantle, remove along the U-shaped pole through the sleeve, and compression spring, can be to outside impact force, cushion, and then prevent that wireless temperature sensor from receiving after the striking, take place to damage, through the block mode of son knot with the box, install insulating pad at the fastener originally internally, even use for a long time, insulating pad also be difficult and fastener body between separation, drop, concrete content is as follows:

1. firstly, manually rotating a handle on the wireless temperature sensor, rotating the handle by 90 degrees, then moving the wireless temperature sensor from bottom to top, when the end part of a T-shaped rod penetrates through a rectangular groove and reaches the inside of a circular groove, loosening the handle, enabling the T-shaped rod to be abutted against the inside of the circular groove and cannot be withdrawn from the rectangular groove, further installing the wireless temperature sensor below a wire clamp body, and when the wireless temperature sensor needs to be disassembled, rotating the handle again by ninety degrees to disassemble the wireless temperature sensor, thereby facilitating the installation and the disassembly of the wireless temperature sensor;

2. when the outside of the wireless temperature sensor is impacted, the sleeve deforms to push the second connecting frame, the second connecting frame drives one end of the supporting rod to move, so that the inclination angle of the supporting rod is changed, the sleeve is pushed to move along the U-shaped rod while the inclination angle of the supporting rod is changed, the spring is compressed, and the impact force is buffered, so that the outside of the wireless temperature sensor is impacted and is not easy to damage;

3. cover the insulating pad inboard at the fastener body, then, press the insulating pad, make box and son detain the block, can fix the insulating pad in the inside top of fastener body, with the same reason, install this internal below of fastener with another insulating pad of group, compare with the mode of tradition through the insulating pad of rubber coating installation, even long-time the use, also be difficult for droing.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of the part A structure of the present invention;

fig. 5 is an enlarged view of the structure of part B of the present invention.

In the figure: 1. a wire clamp body; 101. a groove; 102. a female buckle; 103. a sub-buckle; 2. an insulating pad; 3. locking the bolt; 4. a wireless temperature sensor; 401. a through hole; 402. a bearing; 403. a handle; 404. a T-shaped rod; 405. a rectangular groove; 406. a circular groove; 407. a placement chamber; 408. a torsion spring; 409. positioning pins; 410. positioning a groove; 5. a U-shaped rod; 6. a spring; 7. a sleeve; 8. a first connection frame; 9. a support bar; 10. a second connection frame; 11. a protective cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-voltage wire clamp wireless temperature sensing device comprises: the cable clamp comprises a cable clamp body 1, an insulating pad 2, a locking bolt 3 and a wireless temperature sensor 4;

the connecting wire clamp comprises a wire clamp body 1, wherein an insulating pad 2 is connected in the wire clamp body 1, the wire clamp body 1 serves as a connecting base, a locking bolt 3 is connected to the wire clamp body 1, and a wireless temperature sensor 4 is connected to the lower portion of the wire clamp body 1.

Fastener body 1 includes: recess 101, box 102, son detain 103, the inside top of fastener body 1 has seted up recess 101, recess 101 in-connection has box 102, and the snap joint has the son to detain 103 one end in the box 102, and the son is detained 103 and is connected in insulating pad 2 top, detains 103 and box 102's snap joint mode through the son, installs insulating pad 2 in fastener body 1, even long-time use, insulating pad 2 also be difficult for with the separation between the fastener body 1, drop.

The wireless temperature sensor 4 includes: through-hole 401, bearing 402, handle 403, T shape pole 404, rectangular channel 405, circular recess 406, place chamber 407, torsional spring 408, locating pin 409, constant head tank 410, through-hole 401 has been seted up to wireless temperature sensor 4 upper end, is connected with bearing 402 in the through-hole 401, is connected with handle 403 in the bearing 402, and handle 403 through-connection is in through-hole 401, through bearing 402, and is more stable when can making handle 403 rotatory. The handle 403 is connected to a T-shaped rod 404 at the top end thereof, the end of the T-shaped rod 404 is inserted into a rectangular groove 405, and is connected to a circular groove 406 in a snap-fit manner, the rectangular groove 405 is formed in the bottom of the wire clamp body 1, and the circular groove 406 is formed in the upper portion of the inside of the rectangular groove 405. The through hole 401 is internally provided with a placing cavity 407, the placing cavity 407 is internally connected with a torsion spring 408, one end of the torsion spring 408 is connected to the handle 403, and the T-shaped rod 404 can automatically rotate and reset after the handle 403 is loosened through the torsion spring 408. Wireless temperature sensor 4 top is connected with locating pin 409, locating pin 409 block is connected in constant head tank 410, constant head tank 410 sets up in fastener body 1 bottom, go into constant head tank 410 through locating pin 409 card in, make the installation of wireless temperature sensor 4 accomplish the back, be difficult for rocking in fastener body 1 below, drive T shape pole 404 through handle 403 and pass rectangular channel 405, and under torsional spring 408's effect, reset at circular channel 406 internal rotation, can install wireless temperature sensor 4 in fastener body 1 below, the installation of comparison being convenient for is dismantled.

The outer side wall of the wireless temperature sensor 4 is connected with a U-shaped rod 5, the U-shaped rod 5 is connected with a spring 6, one end of the spring 6 is connected with a sleeve 7, and the sleeve 7 is clamped and connected to the U-shaped rod 5. 7 one sides of sleeve are connected with first

joint frame

8, 8 internal rotations of first joint frame are connected with bracing piece 9, 9 one end of bracing piece is rotated and is connected in second joint frame 10, second joint frame 10 is connected on 11 inner peripheral surfaces of a protection section of thick bamboo, protection section of thick bamboo 11 sets up in the wireless temperature sensor 4 outside, take place deformation through a protection section of thick bamboo 11, and then can cushion external impact force in advance, remove along U-shaped pole 5 through sleeve 7, and compression spring 6, can be to external impact force, cushion, and then prevent that wireless temperature sensor 4 from receiving after the striking, take place to damage.

In summary, the following steps: as shown in fig. 1 to 5, when using the wireless temperature sensing device for high voltage cable clamp, the device is simply understood, firstly, before using, the insulating pad 2 is covered on the inner side of the cable clamp body 1, while covering, the male buckle 103 is inserted into the corresponding groove 101, then, the insulating pad 2 is pressed to make the female buckle 102 and the male buckle 103 engaged, so that the insulating pad 2 can be fixed on the upper part of the inner part of the cable clamp body 1, and similarly, another group of insulating pads 2 is installed on the lower part of the inner part of the cable clamp body 1, compared with the traditional way of installing the insulating pad 2 by gluing, the insulating pad 2 is not easy to fall off even if used for a long time, secondly, the handle 403 on the wireless temperature sensing device 4 is manually rotated, the handle 403 is rotated by 90 °, while the handle 403 is rotated, the torsion spring 408 is twisted, the T-shaped rod 404 is driven, so that the end of the T-shaped rod 404 can pass through the rectangular groove 405, and then, from bottom to top, the wireless temperature sensor 4 is moved, in the moving process, the positioning pin 409 is inserted into the positioning groove 410, meanwhile, the T-shaped rod 404 penetrates through the rectangular groove 405, after the positioning pin 409 is completely inserted into the positioning groove 410, the end part of the T-shaped rod 404 penetrates through the rectangular groove 405 to reach the circular groove 406, then, the handle 403 is loosened, the handle 403 automatically resets under the action of the torsion spring 408, the handle is abutted against the circular groove 406 and cannot be withdrawn from the rectangular groove 405, the wireless temperature sensor 4 is further installed below the wire clamp body 1, when the wireless temperature sensor 4 needs to be detached, the wireless temperature sensor 4 can be detached by rotating the handle 403 ninety degrees again, so that the wireless temperature sensor 4 is convenient to install and detach, finally, the wire clamp body 1 penetrates through an overhead wire and rotating the locking bolt 3 to fix the wire clamp body 1 at the overhead wire, the temperature at the position of the wire clamp body 1 can be monitored in real time through the wireless temperature sensor 4, and with temperature transmission to the control screen on, and then solve the overtemperature warning problem of high-voltage line clamp, when wireless temperature sensor 4 outside receives the striking, deformation takes place for sleeve 7, promote second link frame 10, second link frame 10 drives bracing piece 9 one end and removes, and then change the inclination of bracing piece 9, when the change takes place for the inclination of bracing piece 9, it removes along U-shaped pole 5 to promote sleeve 7, and compression spring 6, and then cushion the impulsive force, thereby make wireless temperature sensor 4 outside receive the striking, also be difficult for damaging, the content of not doing detailed description in this description belongs to the known prior art of the professional skilled in the art personnel of this field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A high-voltage wire clamp wireless temperature sensing device comprises: the cable clamp comprises a cable clamp body (1), an insulating pad (2), a locking bolt (3) and a wireless temperature sensor (4), and is characterized in that;

the novel wire clamp is characterized in that an insulating pad (2) is connected into the wire clamp body (1), a locking bolt (3) is connected onto the wire clamp body (1), and a wireless temperature sensor (4) is connected to the lower portion of the wire clamp body (1).

2. The wireless temperature sensing device for the high-voltage wire clamp according to claim 1, wherein: the fastener body (1) includes: recess (101), box (102), son knot (103), recess (101) have been seted up to the inside top of fastener body (1), recess (101) in-connection has box (102), snap joint has son knot (103) one end in box (102), son knot (103) are connected in insulating pad (2) top.

3. The wireless temperature sensing device for the high-voltage wire clamp according to claim 1, characterized in that: the wireless temperature sensor (4) comprises: through-hole (401), bearing (402), handle (403), T shape pole (404), rectangular channel (405), circular recess (406), place chamber (407), torsional spring (408), locating pin (409), constant head tank (410), through-hole (401) have been seted up to wireless temperature sensor (4) upper end, through-hole (401) in-connection has bearing (402), bearing (402) in-connection has handle (403), handle (403) through connection is in through-hole (401).

4. The wireless temperature sensing device for the high-voltage wire clamp according to claim 3, wherein: the top end of the handle (403) is connected with a T-shaped rod (404), the end part of the T-shaped rod (404) penetrates through a rectangular groove (405) to be clamped and connected in a circular groove (406), the rectangular groove (405) is formed in the bottom of the wire clamp body (1), and the circular groove (406) is formed in the upper portion of the inner portion of the rectangular groove (405).

5. The wireless temperature sensing device for the high-voltage wire clamp according to claim 3, characterized in that: set up in through-hole (401) and place chamber (407), it has torsional spring (408) to place chamber (407) in-connection, torsional spring (408) one end is connected on handle (403).

6. The wireless temperature sensing device for the high-voltage wire clamp according to claim 1, wherein: the wireless temperature sensor (4) top is connected with locating pin (409), locating pin (409) block is connected in constant head tank (410), constant head tank (410) are seted up in fastener body (1) bottom.

7. The wireless temperature sensing device for the high-voltage wire clamp according to claim 1, wherein: be connected with U-shaped pole (5) on wireless temperature sensor (4) lateral wall, be connected with spring (6) on U-shaped pole (5), spring (6) one end is connected with sleeve (7), sleeve (7) block is connected on U-shaped pole (5).

8. The wireless temperature sensing device for the high-voltage wire clamp according to claim 7, wherein: sleeve (7) one side is connected with first connection frame (8), first connection frame (8) internal rotation is connected with bracing piece (9), bracing piece (9) one end is rotated and is connected in second connection frame (10), second connection frame (10) are connected on a protection section of thick bamboo (11) inner peripheral surface, a protection section of thick bamboo (11) set up in wireless temperature sensor (4) outside.