CN220338008U - Power line anti-theft detection device - Google Patents

Abstract

The utility model belongs to the technical field of anti-theft detection, in particular to an electric power line anti-theft detection device, which comprises a fixed plate, wherein a detection machine body is arranged in the fixed plate; two sides of the detector body are fixedly connected with a first symmetrically arranged slide bar; the fixing plate is provided with a first sliding rail which is symmetrically arranged at a position corresponding to the first sliding rod, and the first sliding rod is connected in the first sliding rail in a sliding way; the two sides of the fixing plate, which correspond to the detection machine body, are provided with symmetrically arranged fixing assemblies; through the staff respectively rotate two bull sticks, the bull stick rotates and drives the extrusion piece and rotate with the swivel becket as the centre of a circle, extrusion piece can extrude the lug at pivoted in-process, makes the lug remove and keeps away from the detection machine body, and the lug removes and drives the inserted block and break away from the slot, makes the detection machine body lose fixedly, takes out the backup pad from the fixed plate in, and the detection machine body can be taken out from the below of fixed plate, and a staff can dismantle, does not have restriction condition, dismantles conveniently, can raise the efficiency.

Description

Power line anti-theft detection device

Technical Field

The utility model belongs to the technical field of anti-theft detection, and particularly relates to an anti-theft detection device for a power line.

Background

The power line is a line for transmitting electric energy between a power plant, a transformer substation, and a power consumer, and is provided with a power line theft prevention detection device for protecting the power line in order to prevent the power line from being stolen.

At present, the existing power line anti-theft detection device is installed in a specific mode that a plurality of screws are used for installing and fixing mounting plates at two ends of the power line anti-theft detection device on a wall, and when the power line anti-theft detection device is maintained later, the screws are detached respectively, so that the power line anti-theft detection device is separated from the fixation of the screws, and the power line anti-theft detection device can be maintained.

In the prior art, because the mounting mode to the power line anti-theft detection device is fixed through a plurality of screws, the mounting mode can lead to dismantling the trouble when dismantling the maintenance to the power line anti-theft detection device, and efficiency is lower, and in the dismantlement process, along with the screw that fixes the power line anti-theft detection device diminishes, the holding power can drop, if one staff dismantles, need one hand to support the power line anti-theft detection device, the other hand dismantles the screw, it is comparatively difficult to dismantle, then need two staff cooperation dismantlement, have certain restriction condition.

Accordingly, an anti-theft detection device for a power line is proposed to solve the above-mentioned problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the problems, the provided power line anti-theft detection device is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an anti-theft detection device for a power line, which comprises a fixed plate, wherein a detection machine body is arranged in the fixed plate; two sides of the detector body are fixedly connected with a first symmetrically arranged slide bar; the fixing plate is provided with a first sliding rail which is symmetrically arranged at a position corresponding to the first sliding rod, and the first sliding rod is connected in the first sliding rail in a sliding way; the fixed plate corresponds the both sides that detect the machine body and is provided with symmetrical arrangement's fixed subassembly, and fixed subassembly includes pull rod, dead lever and double-ended spring, and double-ended spring's both ends are hooked respectively in the outside of pull rod and dead lever.

Preferably, the fixing component comprises a supporting column, the supporting column is fixedly connected to the middle part of one side of the fixing plate, which is close to the detection machine body, and an inserting block is slidably connected to the outer side of the middle part of the supporting column; a rotating ring is rotatably connected above the supporting column; the outer side of the rotating ring is fixedly connected with an extrusion block; a rotating rod is fixedly connected above the extrusion block; the upper surface of the insertion block is fixedly connected with a bump at a position corresponding to the extrusion block; the fixing plate is fixedly connected with a fixing rod at the position corresponding to the supporting column; a pull rod is fixedly connected to the position, far away from the supporting block, below the inserting block; the outer side of the fixed rod is hooked with a double-headed spring, and the other end of the double-headed spring is hooked on the outer side of the pull rod; symmetrically arranged slots are formed in the positions, corresponding to the plug blocks, of the two sides of the detection machine body, and one end, close to the detection machine body, of the plug block is inserted into the slot.

Preferably, the fixing plate is inserted with a supporting plate corresponding to the lower part of the detecting machine body; a second slide bar which is symmetrically arranged is fixedly connected below the supporting plate; the second slide rail which is symmetrically arranged is arranged at the position of the fixing plate corresponding to the second slide bar, and the second slide bar is connected in the second slide rail in a sliding way.

Preferably, a first sliding block is fixedly connected to the outer side of the support column at a position corresponding to the insertion block; the position of the insertion block corresponding to the first sliding block is provided with a third sliding rail, and the first sliding block is connected in the third sliding rail in a sliding way; a second sliding block is fixedly connected below the pull rod; the fixing plate is provided with a sliding rail IV at a position corresponding to the sliding block II, and the sliding block II is in sliding connection with the sliding rail IV.

Preferably, the fixing rings are fixedly connected above the support columns at positions corresponding to the rotating rings, and the rotating rings are positioned in the middle of the two fixing rings.

Preferably, the two ends of the fixed plate are fixedly connected with symmetrically arranged mounting plates; symmetrically arranged mounting holes are formed in the mounting plate.

The utility model has the beneficial effects that:

the utility model provides an electric power line anti-theft detection device, which is characterized in that two rotating rods are respectively rotated by workers, the rotating rods are rotated by taking a rotating ring as a circle center to be close to a lug, the rotating rods rotate to drive an extrusion block to rotate by taking the rotating ring as a circle center, the extrusion block can contact with the lug in the rotating process and extrude the lug, the lug moves away from a detection machine body, the lug moves to drive an inserting block to move away from the detection machine body, the inserting block is separated from a slot, after the inserting block is separated from the slot, the detection machine body loses fixation, a supporting plate is pulled, the supporting plate is taken out from a fixing plate, the detection machine body can be detached and maintained, the detection machine body can be taken out from the lower part of the fixing plate, one worker can detach without limiting conditions, the detachment is convenient, and the efficiency can be improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an exploded view of the present utility model at the fixing plate and the support plate;

FIG. 4 is a perspective view of the present utility model at a stationary assembly;

FIG. 5 is a cross-sectional view of the utility model at a fixation assembly;

fig. 6 is a perspective view of the inspection machine body according to the present utility model.

Legend description:

1. a fixing plate; 11. a mounting plate; 12. a mounting hole; 2. a detector body; 21. a first slide bar; 22. a first slide rail; 3. a support plate; 31. a second slide bar; 32. a second slide rail; 4. a support column; 41. inserting blocks; 42. a rotating ring; 43. extruding a block; 44. a rotating rod; 45. a bump; 46. a pull rod; 47. a double-ended spring; 48. a fixed rod; 49. a slot; 5. a fixing ring; 6. a first sliding block; 61. a sliding rail III; 7. a second slide block; 71. and a sliding rail IV.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-6, the utility model provides an anti-theft detection device for a power line, which comprises a fixing plate 1, wherein a detection machine body 2 is arranged in the fixing plate 1; two sides of the detector body 2 are fixedly connected with a first slide bar 21 which is symmetrically arranged; the fixing plate 1 is provided with a first slide rail 22 which is symmetrically arranged at the position corresponding to the first slide rail 21, and the first slide rail 21 is connected in the first slide rail 22 in a sliding way; the fixed plate 1 is provided with symmetrical fixing components corresponding to the two sides of the detector body 2, and the fixing components comprise a pull rod 46, a fixing rod 48 and a double-headed spring 47, and two ends of the double-headed spring 47 are respectively hooked on the outer sides of the pull rod 46 and the fixing rod 48.

During operation, in the prior art, because the installation mode of the power line anti-theft detection device is fixed through a plurality of screws, the installation mode can cause trouble in disassembly and maintenance of the power line anti-theft detection device, the efficiency is lower, in the disassembly process, the supporting force can be reduced along with the reduction of the screws for fixing the power line anti-theft detection device, if one worker performs disassembly, one hand is required to support the power line anti-theft detection device, the other hand is required to perform disassembly on the screws, the disassembly is difficult, and two workers are required to cooperate and disassemble, so that the power line anti-theft detection device has certain limiting conditions; when the device is dismantled to detector body 2, through the staff respectively rotate two bull sticks 44, make bull stick 44 rotate and be close to lug 45 with rotatory ring 42 as the centre of a circle, bull stick 44 rotates and drives extrusion piece 43 and rotate with rotatory ring 42 as the centre of a circle, extrusion piece 43 contacts lug 45 at pivoted in-process, and extrude lug 45, make lug 45 remove and keep away from detector body 2, lug 45 remove and drive insert 41 remove and keep away from detector body 2, make insert 41 break away from slot 49, insert 41 break away from behind slot 49, detector body 2 loses fixedly, pulling backup pad 3, take out backup pad 3 from fixed plate 1 in, can dismantle detector body 2 maintenance, detector body 2 can be taken out from the below of fixed plate 1, a staff can dismantle, there is no restriction condition, it is convenient to dismantle, can raise the efficiency.

Further, as shown in fig. 2, 4, 5 and 6, the fixing assembly includes a support column 4, and the support column 4 is fixedly connected to the middle of the side of the fixing plate 1 near the detecting machine body 2, and an insert 41 is slidably connected to the outer side of the middle of the support column 4; a rotating ring 42 is rotatably connected above the support column 4; an extrusion block 43 is fixedly connected to the outer side of the rotary ring 42; a rotating rod 44 is fixedly connected above the extrusion block 43; the upper surface of the insertion block 41 is fixedly connected with a bump 45 at a position corresponding to the extrusion block 43; a fixing rod 48 is fixedly connected to the fixing plate 1 at a position corresponding to the support column 4; a pull rod 46 is fixedly connected to the lower part of the insert block 41 at a position far away from the support block; the outer side of the fixed rod 48 is hooked with a double-headed spring 47, and the other end of the double-headed spring 47 is hooked on the outer side of the pull rod 46; symmetrically arranged slots 49 are formed in the two sides of the detector body 2 corresponding to the positions of the plug blocks 41, and one end, close to the detector body 2, of the plug block 41 is inserted into the slot 49.

When the detector body 2 is dismounted, a worker rotates the two rotating rods 44 respectively, so that the rotating rods 44 rotate with the rotating ring 42 as the center of a circle and are close to the protruding blocks 45, the rotating rods 44 rotate to drive the extrusion blocks 43 to rotate with the rotating ring 42 as the center of a circle, the extrusion blocks 43 contact the protruding blocks 45 in the rotating process and extrude the protruding blocks 45, the protruding blocks 45 move away from the detector body 2, the protruding blocks 45 move to drive the inserting blocks 41 to move away from the detector body 2, the inserting blocks 41 are separated from the inserting grooves 49, after the inserting blocks 41 are separated from the inserting grooves 49, the detector body 2 is out of fixation, the supporting plate 3 is pulled, the supporting plate 3 is taken out of the fixing plate 1, and the detector body 2 can be dismounted and maintained, and the detector body 2 can be taken out from the lower part of the fixing plate 1; when the detector body 2 is fixed, because the insert block 41 moves away from the detector body 2, the pull rod 46 is simultaneously driven to move away from the detector body 2, so in the process of moving the pull rod 46, the double-headed spring 47 is pulled, the double-headed spring 47 is stretched by the pull force of the pull rod 46 and can apply a pull force to the pull rod 46, the support plate 3 is inserted below the fixing plate 1, the detector body 2 is inserted above the fixing plate 1, after the detector body 2 is supported on the support plate 3, the staff rotates the two rotating rods 44 respectively, the rotating rods 44 rotate to be close to the detector body 2 by taking the rotating ring 42 as a circle center, the rotating rods 44 rotate to drive the extrusion block 43 to rotate to be close to the detector body 2 by taking the rotating ring 42 as a circle center, in the process of moving the extrusion block 43 to be close to the detector body 2, the double-headed spring 47 can reset and can pull the pull rod 46, the pull rod 46 moves to be close to the detector body 2, the insert block 41 and the lug 45 moves to be close to the detector body 2, the lug 45 and the extrusion block 43 are always in a state, and the insert block 41 can be inserted into the slot 49 in the moving process to fix the detector body 2.

Further, as shown in fig. 1 and fig. 3, the fixing plate 1 is inserted with a supporting plate 3 corresponding to the lower part of the detecting machine body 2; a second slide bar 31 which is symmetrically arranged is fixedly connected below the supporting plate 3; the second slide rail 32 which is symmetrically arranged is arranged at the position of the fixed plate 1 corresponding to the second slide bar 31, and the second slide bar 31 is connected in the second slide rail 32 in a sliding way.

During operation, through slide bar two 31 of backup pad 3 bottom rigid coupling and slide rail two 32 of seting up on the fixed plate 1, make slide bar two 31 sliding connection in slide rail two 32, can peg graft backup pad 3 in fixed plate 1 to can support detector body 2, when dismantling detector body 2, pull backup pad 3 take out backup pad 3 from fixed plate 1 in, detector body 2 can take out from the below of fixed plate 1.

Further, as shown in fig. 2, 3, 4 and 5, a first slider 6 is fixedly connected to the outer side of the support column 4 at a position corresponding to the insert 41; the position of the insert block 41 corresponding to the first slide block 6 is provided with a third slide rail 61, and the first slide block 6 is in sliding connection with the third slide rail 61; a second slider 7 is fixedly connected below the pull rod 46; the fixing plate 1 is provided with a fourth slide rail 71 corresponding to the second slide block 7, and the second slide block 7 is slidably connected in the fourth slide rail 71.

During operation, the first sliding block 6 is slidably connected in the third sliding rail 61 through the first sliding block 6 fixedly connected with the outer side of the supporting column 4 and the third sliding rail 61 formed on the inserting block 41, so that the position of the inserting block 41 can be limited, and the inserting block 41 is prevented from being deviated; the second slider 7 is slidably connected in the fourth slide rail 71 through the second slider 7 fixedly connected below the pull rod 46 and the fourth slide rail 71 formed on the fixing plate 1, so that the position of the pull rod 46 can be limited, the pull rod 46 is prevented from being deviated, and the plug-in block 41 can be supported.

Further, as shown in fig. 2, 4 and 5, a symmetrically arranged fixed ring 5 is fixedly connected above the support column 4 corresponding to the position of the rotating ring 42, and the rotating ring 42 is located in the middle of the two fixed rings 5.

During operation, the rotating ring 42 is positioned in the middle of the fixed ring 5 through the fixed ring 5 fixedly connected above the support column 4, so that the position of the rotating ring 42 can be limited, the rotating ring 42 can be prevented from being separated from the support column 4, and the rotating ring 42 can be prevented from affecting the movement of the insert 41.

Further, as shown in fig. 1 and fig. 3, two ends of the fixing plate 1 are fixedly connected with symmetrically arranged mounting plates 11; the mounting plate 11 is provided with symmetrically arranged mounting holes 12.

During operation, through the mounting plate 11 fixedly connected with the two ends of the fixing plate 1 and the mounting holes 12 fixedly connected with the mounting plate 11, the fixing plate 1 can be mounted and fixed under the cooperation of the screw rods.

Working principle:

in the prior art, because the installation mode of the power line anti-theft detection device is fixed through a plurality of screws, the installation mode can cause trouble in disassembly and maintenance of the power line anti-theft detection device, the efficiency is lower, in the disassembly process, the supporting force can be reduced along with the reduction of the screws for fixing the power line anti-theft detection device, if one worker performs disassembly, one hand is required to support the power line anti-theft detection device, the other hand is required to detach the screws, and the disassembly is difficult, two workers are required to cooperate and disassemble, so that the power line anti-theft detection device has certain limiting conditions; when the device is dismantled to detector body 2, through the staff respectively rotate two bull sticks 44, make bull stick 44 rotate and be close to lug 45 with rotatory ring 42 as the centre of a circle, bull stick 44 rotates and drives extrusion piece 43 and rotate with rotatory ring 42 as the centre of a circle, extrusion piece 43 contacts lug 45 at pivoted in-process, and extrude lug 45, make lug 45 remove and keep away from detector body 2, lug 45 remove and drive insert 41 remove and keep away from detector body 2, make insert 41 break away from slot 49, insert 41 break away from behind slot 49, detector body 2 loses fixedly, pulling backup pad 3, take out backup pad 3 from fixed plate 1 in, can dismantle detector body 2 maintenance, detector body 2 can be taken out from the below of fixed plate 1, a staff can dismantle, there is no restriction condition, it is convenient to dismantle, can raise the efficiency.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. An electric power line theftproof detection device, its characterized in that: comprises a fixed plate (1), wherein a detection machine body (2) is arranged in the fixed plate (1); two sides of the detector body (2) are fixedly connected with a first slide bar (21) which is symmetrically arranged; the fixing plate (1) is provided with a first slide rail (22) which is symmetrically arranged at a position corresponding to the first slide bar (21), and the first slide bar (21) is connected in the first slide rail (22) in a sliding way; the fixed plate (1) corresponds the both sides that detect machine body (2) and is provided with symmetrical arrangement's fixed subassembly, and fixed subassembly includes pull rod (46), dead lever (48) and double-end spring (47), and the both ends of double-end spring (47) are hooked respectively in the outside of pull rod (46) and dead lever (48).

2. The power line anti-theft detection device according to claim 1, wherein: the fixing assembly comprises a supporting column (4), the supporting column (4) is fixedly connected to the middle part of one side, close to the detection machine body (2), of the fixing plate (1), and an inserting block (41) is slidably connected to the outer side of the middle part of the supporting column (4); a rotating ring (42) is rotatably connected above the supporting column (4); an extrusion block (43) is fixedly connected to the outer side of the rotary ring (42); a rotating rod (44) is fixedly connected above the extrusion block (43); the upper surface of the insertion block (41) is fixedly connected with a bump (45) at a position corresponding to the extrusion block (43); a fixing rod (48) is fixedly connected at the position of the fixing plate (1) corresponding to the support column (4); a pull rod (46) is fixedly connected at a position far away from the supporting block below the inserting block (41); the outer side of the fixed rod (48) is hooked with a double-headed spring (47), and the other end of the double-headed spring (47) is hooked on the outer side of the pull rod (46); symmetrically arranged slots (49) are formed in positions, corresponding to the inserting blocks (41), on two sides of the detector body (2), and one end, close to the detector body (2), of the inserting block (41) is inserted into the slots (49).

3. The power line anti-theft detection device according to claim 2, wherein: a supporting plate (3) is inserted below the fixed plate (1) corresponding to the detection machine body (2); a second sliding rod (31) which is symmetrically arranged is fixedly connected below the supporting plate (3); the second slide rail (32) which is symmetrically arranged is arranged at the position of the fixed plate (1) corresponding to the second slide bar (31), and the second slide bar (31) is connected in the second slide rail (32) in a sliding way.

4. A power line theft detection device according to claim 3, characterized in that: a first sliding block (6) is fixedly connected to the outer side of the support column (4) at a position corresponding to the insertion block (41); a sliding rail III (61) is arranged at the position of the insertion block (41) corresponding to the sliding block I (6), and the sliding block I (6) is connected in the sliding rail III (61) in a sliding way; a second sliding block (7) is fixedly connected below the pull rod (46); a sliding rail IV (71) is arranged at the position of the fixed plate (1) corresponding to the sliding block II (7), and the sliding block II (7) is connected in the sliding rail IV (71) in a sliding way.

5. The power line anti-theft detection device according to claim 4, wherein: the fixing rings (5) which are symmetrically arranged are fixedly connected above the supporting columns (4) corresponding to the rotating rings (42), and the rotating rings (42) are positioned in the middle of the two fixing rings (5).

6. The power line anti-theft detection device according to claim 5, wherein: mounting plates (11) which are symmetrically arranged are fixedly connected to the two ends of the fixing plate (1); symmetrically arranged mounting holes (12) are formed in the mounting plate (11).