An anti-theft cable storage device for electric power construction

Abstract

The utility model belongs to the technical field of anti-theft cable storage devices for electric power construction, specifically an anti-theft cable storage device for electric power construction, comprising a storage box; an auxiliary anti-theft device is installed on the storage box; an adjustment slot is provided at the bottom of the active plate body of the fixed frame; moving blocks are sleeved and installed on the outer sides of the cross sections of both ends of the bidirectional screw; mounting holes are provided on the opposite surfaces of the connecting seat; a first clamping block is fixedly connected to the active end of the telescopic mechanism; a rotating shaft is rotatably installed at the eccentric position of the rotating cavity; a rotating roller is sleeved and installed on the cross section of the middle part of the rotating shaft; structural cylinders are installed at both ends of the rotating shaft; a connecting block is fixedly connected to the outside of the structural cylinder; a second clamping block is fixedly connected to the active end of the connecting block; the auxiliary anti-theft device is used to prevent the cable from being pulled out during the storage process, thereby achieving an effective anti-theft effect.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-theft type cable storage devices for electric power construction, in particular to an anti-theft type cable storage device for electric power construction. Background Art

[0002] Due to the value of the cables themselves, they are often stolen. In order to ensure the normal storage of the cables, anti-theft devices are needed for storage.

[0003] A Chinese patent with publication number CN210655709U discloses an anti-theft cable storage device for electric power construction, including a bracket, a first base is fixedly installed on the right end of the upper end of the bracket, a first mounting seat is fixedly installed on the left end of the first base, the first mounting seat and the first base are fixedly connected via a first fixing block, a second base is fixedly installed on the left end of the upper end of the bracket, a second mounting seat is fixedly installed on the right end of the second base, the second mounting seat is fixedly connected to the second base via a second fixing block, an anti-theft wire reel is fixedly installed between the first mounting seat and the second mounting seat, and a receivable and discharge motor is fixedly installed on the left side of the anti-theft wire reel above the second base. The anti-theft cable storage device for electric power construction can lock the anti-theft wire reel when not in use by installing a lock bar, a lock hole and a lock core to prevent the internal cables from being stolen, thereby greatly improving the anti-theft performance of the storage device;

[0004] When the above-mentioned anti-theft type cable storage device for electric power construction is used, it only locks and fixes the wire reel. Once the lock body is pried open, the cable is still at risk of being stolen. Therefore, in order to solve the above-mentioned problem, an anti-theft type cable storage device for electric power construction is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve some existing problems of anti-theft type cable storage devices for electric power construction, the utility model proposes an anti-theft type cable storage device for electric power construction.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an anti-theft cable storage device for power construction, comprising a storage box; a winding mechanism is installed on one side of the storage box; a wire entry hole is provided on the structural surface of the storage box; an auxiliary anti-theft device is installed on the storage box; the auxiliary anti-theft device comprises a fixing frame; a fixing frame is fixedly connected to the structural surface of the storage box with the wire entry hole; an adjusting slot is provided at the bottom of the active plate body of the fixing frame; a bidirectional screw is installed inside the adjusting slot; a moving block is sleeved and installed on the outer side of the cross section at both ends of the bidirectional screw; the active end of the moving block is fixedly connected to a connecting seat; a mounting hole is provided on the opposite surface of the connecting seat; a telescopic mechanism is installed inside the mounting hole; the active end of the telescopic mechanism is fixedly connected to a first clamping block; a rotating cavity is provided on the opposite structural surface of the first clamping block; a rotating shaft is rotatably installed at the eccentric position of the rotating cavity; a rotating roller is sleeved and installed on the cross section in the middle of the rotating shaft;

[0007] The upper and lower ends of the rotating shaft pass through the first clamping block and extend out of the outside; the upper and lower ends of the rotating shaft are provided with threads on the outside; structural tubes are installed at both ends of the rotating shaft; screw holes are provided inside the structural tube; the structural tube is sleeved on the two ends of the rotating shaft through the screw holes; a connecting block is fixedly connected to the outside of the structural tube; the working end of the connecting block is fixedly connected to the second clamping block; a through hole is provided through the top of the first clamping block; the through hole passes through the space opened in the rotating cavity; the second clamping block moves along the through hole; the fixed clamping of the cable is realized, and the cable is prevented from being pulled out from the storage box during storage.

[0008] Preferably, a driving motor is installed on the side of the fixing frame; the output shaft of the driving motor is inserted into the adjusting slot and connected to the end of the bidirectional screw rod; so that the bidirectional screw rod can rotate smoothly.

[0009] Preferably, a limiting rod is fixed on the bottom end face of the structural tube; a limiting hole is provided on the top of the first clamping block; a telescopic cavity is provided at an upper position inside the first clamping block; the top of the telescopic cavity is connected with the limiting hole; so that the limiting hole can operate smoothly.

[0010] Preferably, the limiting rod is inserted into the interior of the telescopic cavity through the limiting hole; a starting mechanism is installed at the bottom of the telescopic cavity; a spring is installed on the cross-section sleeve of the limiting rod; so that the limiting rod can operate smoothly.

[0011] Preferably, the top end of the spring is connected to the rod body of the limiting rod; the bottom end of the spring is connected to the inner wall surface of the telescopic cavity; thus, the smooth operation of the spring is ensured.

[0012] Preferably, the spring does not deform when not in action, and at this time the structural tube is located at both ends of the rotating shaft; when the spring is compressed to the shortest distance, the bottom of the limit rod is pressed tightly against the top of the starting mechanism; the starting mechanism acts on the telescopic mechanism; thereby ensuring that the structural tube can achieve an auxiliary effect.

[0013] The utility model is beneficial in that:

[0014] The utility model adopts the structural design of the auxiliary anti-theft device. Once the cable is pulled out, the rotating roller rotates in the direction away from the wire entry hole, and the rotating shaft rotates accordingly. Under the cooperation of the thread and the screw hole, the structural cylinder moves in the direction of the first clamping block, and the limiting rod moves along the limiting hole to the inside of the telescopic cavity. The spring is compressed and causes the limiting rod to be pressed tightly on the starting mechanism. The starting mechanism then acts on the telescopic mechanism inside the installation hole, and the first clamping block has a tendency to move toward each other, so that the rotating roller is pressed tightly against the outside of the position of the cable. In the process of the structural cylinder moving toward the first clamping block, the connecting block drives the second clamping block to move toward each other along the through hole. As the cable is continuously stretched, the structural cylinder drives the second clamping block to be continuously clamped on the outside of the cable. The longer the length of the cable pulled outward is, the greater the clamping force between the second clamping blocks is, so that the cable is prevented from being pulled out during storage, and an effective anti-theft effect is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is an isometric structural diagram;

[0017] Figure 2 It is a structural schematic diagram of the connecting seat;

[0018] Figure 3 is a schematic structural diagram of a first clamping block;

[0019] Figure 4 It is a schematic diagram of the structure of the structural tube.

[0020] In the figure: 1. storage box; 2. winding mechanism; 3. wire entry hole; 401. fixing frame; 402. adjusting slot; 403. bidirectional screw; 404. moving block; 405. connecting seat; 406. driving motor; 407. mounting hole; 408. telescopic mechanism; 409. first clamping block; 410. rotating cavity; 411. rotating shaft; 412. thread; 413. rotating roller; 414. structural cylinder; 415. screw hole; 416. limiting rod; 417. limiting hole; 418. telescopic cavity; 419. starting mechanism; 420. spring; 421. connecting block; 422. second clamping block; 423. through hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, an anti-theft cable storage device for power construction includes a storage box 1; a winding mechanism 2 is installed on one side of the storage box 1; a wire entry hole 3 is opened on the structural surface of the storage box 1; an auxiliary anti-theft device is installed on the storage box 1; the auxiliary anti-theft device includes a fixing frame 401; the fixing frame 401 is fixedly connected to the structural surface of the storage box 1 with the wire entry hole 3; an adjustment groove 402 is opened at the bottom of the active plate body of the fixing frame 401; a bidirectional screw 403 is installed inside the adjustment groove 402; the cut ends of the bidirectional screw 403 A moving block 404 is sleeved and installed on the outer surface; a connecting seat 405 is fixedly connected to the active end of the moving block 404; a mounting hole 407 is provided on the opposite surface of the connecting seat 405; a telescopic mechanism 408 is installed inside the mounting hole 407; a first clamping block 409 is fixedly connected to the active end of the telescopic mechanism 408; a rotating cavity 410 is provided on the opposite structural surface of the first clamping block 409; a rotating shaft 411 is rotatably installed at the eccentric position of the rotating cavity 410; a rotating roller 413 is sleeved and installed on the cross section in the middle of the rotating shaft 411;

[0023] The upper and lower ends of the rotating shaft 411 pass through the first clamping block 409 and extend out of the outside; the upper and lower ends of the cross-section of the rotating shaft 411 are provided with threads 412 on the outside; both ends of the rotating shaft 411 are installed with structural tubes 414; the interior of the structural tube 414 begins to have screw holes 415; the structural tube 414 is sleeved on the two ends of the rotating shaft 411 through the screw holes 415; the outside of the structural tube 414 is fixedly connected with a connecting block 421; the active end of the connecting block 421 is fixedly connected with a second clamping block 422; a through hole 423 is provided through the top of the first clamping block 409; the through hole 423 passes through the space opened in the rotating chamber 410; the second clamping block 422 moves along the through hole 423; a driving motor 406 is installed on the side of the fixed frame 401; the output shaft of the driving motor 406 is inserted into the adjusting slot 402 and connected to the end of the bidirectional screw 403;

[0024] During operation, due to the value of the cables themselves, the cables are often stolen. In order to ensure the normal storage of the cables, it is necessary to use an anti-theft device for storage. When the anti-theft cable storage device for power construction is in use, it only locks and fixes the wire drum. Once the lock body is pried open, the cable is still at risk of being stolen. The present application works through an auxiliary anti-theft device. When storing excess cables, the drive motor 406 on the fixed frame 401 is started, and the bidirectional screw 403 inside the adjustment slot 402 rotates. The moving block 404 drives the connecting seat 405 and the first clamping block 409 to move toward each other, so that the rotating roller 413 is clamped on the outside of the cable. Subsequently, the winding mechanism 2 is started, and the rotating chamber 410 is rotated. The rotating roller 413 then rotates toward the wire entry hole 3, and the excess cable is collected into the storage box 1 through the wire entry hole 3. Once the cable is pulled out, the rotating roller 413 rotates away from the wire entry hole 3, and the rotating shaft 411 rotates accordingly. With the cooperation of the thread 412 and the screw hole 415, the structural tube 414 moves toward the first clamping block 409, and the connecting block 421 drives the second clamping block 422 to move toward each other along the through hole 423. As the cable is continuously stretched, the structural tube 414 drives the second clamping block 422 to continuously clamp on the outside of the cable, and the longer the cable is pulled outward, the greater the clamping force between the second clamping blocks 422, thereby preventing the cable from being pulled out during storage, thereby achieving an effective anti-theft effect.

[0025] A limit rod 416 is fixedly connected to the bottom end face of the structural tube 414; a limit hole 417 is provided at the top of the first clamping block 409; a telescopic cavity 418 is provided at an upper position inside the first clamping block 409; the top of the telescopic cavity 418 is connected to the limit hole 417; the limit rod 416 is inserted into the interior of the telescopic cavity 418 through the limit hole 417; a starting mechanism 419 is installed at the bottom of the telescopic cavity 418; a spring 420 is installed on the cross-section sleeve of the limit rod 416; the top of the spring 420 is connected to the rod body of the limit rod 416; the bottom end of the spring 420 is connected to the inner wall surface of the telescopic cavity 418; the spring 420 does not deform when it is not in action, and at this time the structural tube 414 is located at both ends of the rotating shaft 411; when the spring 420 is compressed to the shortest distance, the bottom of the limit rod 416 is pressed tightly against the top of the starting mechanism 419; the starting mechanism 419 acts on the telescopic mechanism 408;

[0026] During operation, as the structural tube 414 moves toward the first clamping block 409, the limiting rod 416 moves along the limiting hole 417 toward the inside of the telescopic cavity 418. The spring 420 is compressed and causes the limiting rod 416 to be pressed tightly against the starting mechanism 419. The starting mechanism 419 then acts on the telescopic mechanism 408 inside the mounting hole 407. The first clamping block 409 then tends to move toward each other, causing the rotating roller 413 to be pressed tightly against the outside of the cable, reducing the tendency of the cable to rotate outward.

[0027] Working principle: Due to the value of the cable itself, the cable is often stolen. In order to ensure the normal storage of the cable, an anti-theft device is needed for storage. When the above-mentioned anti-theft cable storage device for power construction is in use, it only locks and fixes the wire drum. Once the lock body is pried open, the cable is still at risk of being stolen. The present application works through an auxiliary anti-theft device. When storing excess cables, the drive motor 406 on the fixed frame 401 is started, and the bidirectional screw 403 inside the adjustment slot 402 rotates. The moving block 404 drives the connecting seat 405 and the first clamping block 409 to move toward each other, so that the rotating roller 413 is clamped on the outside of the cable. Subsequently, the winding mechanism 2 is started, and the rotating roller 413 inside the rotating cavity 410 rotates toward the wire entry hole 3, and the excess cable is collected into the storage box 1 through the wire entry hole 3. Once the cable is pulled out, the rotating roller 413 rotates in the direction away from the wire entry hole 3, and the rotating shaft 411 rotates accordingly. Rotation, under the cooperation of the thread 412 and the screw hole 415, the structural tube 414 moves toward the first clamping block 409, and the limiting rod 416 moves along the limiting hole 417 toward the inside of the telescopic cavity 418, the spring 420 is compressed and causes the limiting rod 416 to be pressed tightly against the starting mechanism 419, and the starting mechanism 419 then acts on the telescopic mechanism 408 inside the mounting hole 407, and the first clamping block 409 has a tendency to move toward each other, so that the rotating roller 413 is pressed tightly against the outside of the cable position, and in the process of the structural tube 414 moving toward the first clamping block 409, the connecting block 421 drives the second clamping block 422 to move toward each other along the through hole 423, as the cable is continuously stretched, the structural tube 414 drives the second clamping block 422 to be continuously clamped on the outside of the cable, and the longer the cable is pulled outward, the greater the clamping force between the second clamping blocks 422, thereby preventing the cable from being pulled out during storage, and achieving an effective anti-theft effect.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An anti-theft cable storage device for power construction, comprising a storage box (1); a winding mechanism (2) is installed on one side of the storage box (1); a cable entry hole (3) is opened on the structural surface of the storage box (1); an auxiliary anti-theft device is installed on the storage box (1); the characteristics are: The auxiliary anti-theft device comprises a fixing frame (401); the fixing frame (401) is fixedly connected to the structural surface of the storage box (1) provided with the wire inlet hole (3); the bottom of the active plate of the fixing frame (401) is provided with an adjustment slot (402); a bidirectional screw (403) is installed inside the adjustment slot (402); moving blocks (404) are sleeved and installed outside the cross-sections at both ends of the bidirectional screw (403); the active end of the moving block (404) is fixedly connected to a connecting seat (405); A mounting hole (407) is provided on the opposite surface of the connecting seat (405); a telescopic mechanism (408) is installed inside the mounting hole (407); a first clamping block (409) is fixedly connected to the active end of the telescopic mechanism (408); a rotating cavity (410) is provided on the opposite structural surface of the first clamping block (409); a rotating shaft (411) is rotatably installed at an eccentric position of the rotating cavity (410); a rotating roller (413) is sleeved and installed on the middle section of the rotating shaft (411); The upper and lower ends of the rotating shaft (411) pass through the first clamping block (409) and extend out of the outside; the upper and lower ends of the rotating shaft (411) are provided with threads (412) on the outside; both ends of the rotating shaft (411) are provided with structural tubes (414); the interior of the structural tube (414) begins to have screw holes (415); the structural tube (414) is sleeved on both ends of the rotating shaft (411) through the screw holes (415); the exterior of the structural tube (414) is fixedly connected with a connecting block (421); the active end of the connecting block (421) is fixedly connected with a second clamping block (422); a through hole (423) is provided through the top of the first clamping block (409); the through hole (423) passes through the opening space of the rotating chamber (410); and the second clamping block (422) moves along the through hole (423).

2. The anti-theft cable storage device for electric power construction according to claim 1, characterized in that: A driving motor (406) is installed on the side of the fixing frame (401); the output shaft of the driving motor (406) is inserted into the adjustment slot (402) and connected to the end of the bidirectional screw (403).

3. The anti-theft cable storage device for electric power construction according to claim 2, characterized in that: A limiting rod (416) is fixedly connected to the bottom end surface of the structural tube (414); a limiting hole (417) is provided at the top of the first clamping block (409); a telescopic cavity (418) is provided at an upper position inside the first clamping block (409); and the top of the telescopic cavity (418) is connected to the limiting hole (417).

4. The anti-theft cable storage device for electric power construction according to claim 3, characterized in that: The limiting rod (416) is inserted into the interior of the telescopic cavity (418) through the limiting hole (417); a starting mechanism (419) is installed at the bottom of the telescopic cavity (418); and a spring (420) is sleeved and installed on the cross section of the limiting rod (416).

5. The anti-theft cable storage device for electric power construction according to claim 4, characterized in that: The top end of the spring (420) is connected to the rod body of the limiting rod (416); and the bottom end of the spring (420) is connected to the inner wall surface of the telescopic cavity (418).

6. The anti-theft cable storage device for electric power construction according to claim 5, characterized in that: The spring (420) does not deform when not in action, and at this time the structural tube (414) is located at both ends of the rotating shaft (411); when the spring (420) is compressed to the shortest distance, the bottom of the limit rod (416) is pressed tightly against the top of the starting mechanism (419); and the starting mechanism (419) acts on the telescopic mechanism (408).

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