Cable laying device for power maintenance

Abstract

The utility model belongs to the technical field of cable laying, and particularly relates to a cable laying device for power maintenance, which comprises a frame body and a winding drum. The side wall of the frame body is fixedly connected with a motor through a fixing plate; the output end of the motor is fixedly connected with a rotating shaft; the outer circle wall of the rotating shaft is rotationally connected to the side wall of the frame body, and one end of the rotating shaft penetrates through the frame body. A square groove is formed in one end of the rotating shaft; the groove wall of the square groove is slidably connected with a square rod. The side wall of the square rod is fixedly connected with an insertion block I; slots are formed in the side walls of the two sides of the winding drum; the first inserting block is matched with the inserting groove. A control piece is arranged on the side wall of the first insertion block; the side wall, away from the motor, of the frame body is slidably connected with a sliding rod, and one end of the sliding rod is rotationally connected with a second insertion block. The second insertion blocks are matched with the insertion grooves. A clamping piece is arranged on the side wall of the frame body; a protective part is arranged on the side wall of the frame body; operation of workers is facilitated, and convenience is provided for disassembly and assembly of the winding drum on the frame body.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, in particular to a cable laying device for electric power maintenance. Background Art

[0002] Cable is a general term for items such as optical cables and electrical cables. Cables have many uses, mainly used for control installation, connecting equipment, transmitting electricity and other multiple functions. They are common and indispensable in daily life. In the process of laying cables, cable laying devices are needed to assist in construction.

[0003] During the cable laying process, when the cables on the equipment are used up, the cable reel needs to be replaced. However, the cable reel has a certain mass because it carries a large amount of cables, which makes the replacement process relatively troublesome and complicated. When replacing the cable reel, the staff may accidentally drop the reel if the operation is incorrect, which is dangerous. Therefore, a cable laying device for power maintenance is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the shortcomings of the prior art, during the cable laying process, when the cables on the equipment are used up, the cable reel needs to be replaced. However, the cable reel has a certain mass due to carrying a large amount of cables, which makes the replacement process relatively troublesome and complicated. When replacing the cable reel, the staff may cause the reel to fall accidentally if the operation is incorrect, which poses a certain risk. The utility model proposes a cable laying device for power maintenance.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a cable laying device for power maintenance described in the utility model comprises a frame and a drum; the side wall of the frame is fixedly connected with a motor through a fixing plate; the output end of the motor is fixedly connected with a rotating shaft; the outer circular wall of the rotating shaft is rotatably connected to the side wall of the frame, and one end of the rotating shaft passes through the frame; one end of the rotating shaft is provided with a square groove; the square groove wall is slidably connected with a square rod; the side wall of the square rod is fixedly connected with an insert block 1; both side walls of the drum are provided with slots; the insert block 1 matches the slot; the side wall of the insert block 1 is provided with a control member; a sliding rod is slidably connected to the side wall of the frame away from the motor, and one end of the sliding rod is rotatably connected with an insert block 2; the insert block 2 matches the slot; a clamping member is provided on the side wall of the frame; a protective member is provided on the side wall of the frame, which simplifies the operation of the staff and provides convenience for the disassembly and installation of the drum on the frame.

[0006] Preferably, the control member includes an arc ring; an arc groove is provided on the side wall of the plug block; the groove wall of the arc groove is slidably connected to the arc ring; a threaded rod 1 is rotatably connected to the side wall of the arc ring; one end of the threaded rod 1 is threadedly connected to the frame, so that the reel can be detached from the plug block 1.

[0007] Preferably, the locking member includes a locking block; a limiting groove is provided on the outer circular wall of the sliding rod; an extension block is fixedly connected to the side wall of the frame; the side wall of the extension block is slidably connected to the locking block; the locking block matches the limiting groove; a lifting block is fixedly connected to the top of the locking block; a spring is fixedly connected between the lifting block and the extension block, so as to facilitate the installation and removal of the reel on the frame.

[0008] Preferably, the protective member includes two threaded rods; the side wall of the frame is threadedly connected to a pair of two symmetrically distributed threaded rods; an extension strip is threadedly connected to the outer circular wall of the two threaded rods; one end of the extension strip is fixedly connected to a lifting block; the side wall of the lifting block is fixedly connected to a limiting strip; the side wall of the limiting strip is slidably connected to the limiting rod; one end of the limiting rod is fixedly connected to the side wall of the frame, so that the reel can be lifted by the lifting block during installation and removal, and the lifting block will not affect the rotation of the reel when the equipment is in use.

[0009] Preferably, the top of the lifting block is set to be arc-shaped, which is convenient for fitting with the contact point of the reel and avoids the reel from rolling on the lifting block.

[0010] Preferably, the side wall of the frame is threadedly connected with a pair of bolts; the outer circular wall of the bolt is threadedly connected with a receiving block; a limiting frame is fixedly connected between the pair of receiving blocks; a threaded rod three is rotatably connected between the side walls of the limiting frame; the outer circular wall of the threaded rod three is threadedly connected with a movable plate; the side wall of the movable plate is provided with a traction groove, and the laying of the cable can be pulled by moving the movable plate in the limiting frame.

[0011] The utility model is beneficial in that:

[0012] 1. The reel can be lifted to prevent the reel from falling when the plug-in block 1 and the plug-in block 2 are out of the slot, which simplifies the operation of the staff and facilitates the removal and installation of the reel on the frame.

[0013] 2. The reel can be separated from the plug block, which is convenient for installation and removal of the reel on the frame. The reel can be lifted by the lifting block during installation and removal, and the lifting block will not affect the rotation of the reel when the equipment is in use. It is convenient to fit the contact point with the reel, avoiding the reel from rolling on the lifting block. The moving plate moves in the limit frame to pull the laying of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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.

[0015] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 It is a partial structural diagram of the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0019] Figure 5 for Figure 3 Enlarged view of point C in the middle;

[0020] Figure 6 for Figure 3 Enlarged view of point D in the middle;

[0021] Figure 7 It is a partial cross-sectional view of the reel.

[0022] In the figure: 1. frame; 2. reel; 3. motor; 4. rotating shaft; 5. square groove; 6. square rod; 7. plug block one; 8. sliding rod; 9. plug block two; 10. arc ring; 11. threaded rod one; 12. clamping block; 13. limiting groove; 14. extension block; 15. lifting block; 16. threaded rod two; 17. extension bar; 18. lifting block; 19. limiting bar; 20. limiting rod; 21. bolt; 22. receiving block; 23. limiting frame; 24. threaded rod three; 25. moving plate; 26. traction groove. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-7As shown, a cable laying device for power maintenance comprises a frame 1 and a drum 2; a motor 3 is fixedly connected to the side wall of the frame 1 through a fixing plate; a rotating shaft 4 is fixedly connected to the output end of the motor 3; the outer circular wall of the rotating shaft 4 is rotatably connected to the side wall of the frame 1, and one end of the rotating shaft 4 passes through the frame 1; a square groove 5 is provided at one end of the rotating shaft 4; a square rod 6 is slidably connected to the groove wall of the square groove 5; a plug-in block 7 is fixedly connected to the side wall of the square rod 6; slots are provided on both side walls of the drum 2; the plug-in block 7 matches the slot; a control member is provided on the side wall of the plug-in block 7; a sliding rod 8 is slidably connected to the side wall of the frame 1 away from the motor 3, and one end of the sliding rod 8 is rotatably connected to a plug-in block 2 9; the plug-in block 2 9 matches the slot; a locking member is provided on the side wall of the frame 1; the frame 1 The side wall of the machine is provided with a protective part; when working, the motor 3 drives the rotating shaft 4 to rotate, so that the rotation of the rotating shaft 4 drives the square rod 6 in the square groove 5 to rotate. When the plug block 1 7 is inserted into the slot of the reel 2, the square rod 6 will drive the reel 2 to rotate. When replacing the reel 2, the control part will allow the square rod 6 to slide in the square groove 5, so that the square rod 6 drives the plug block 1 7 to disengage from the slot of the reel 2. Through the action of the positioning part, the sliding restriction of the sliding rod 8 on the frame 1 is released, so that the plug block 2 9 on the sliding rod 8 will disengage from the slot of the reel 2. Before this, the reel 2 can be lifted up by the protective part to prevent the reel 2 from falling when the plug block 1 7 and the plug block 2 9 are disengaged from the slot, which simplifies the operation of the staff and provides convenience for the disassembly and installation of the reel 2 on the frame 1.

[0025] The control component includes an arc ring 10; an arc groove is provided on the side wall of the plug block 7; the groove wall of the arc groove is slidably connected with the arc ring 10; a threaded rod 11 is rotatably connected to the side wall of the arc ring 10; one end of the threaded rod 11 is threadedly connected to the frame 1; during operation, the arc ring 10 rotates in the arc groove. When the reel 2 needs to be replaced, the staff rotates the threaded rod 11, and the threaded rod 11 will be threadedly rotated on the frame 1, so that the threaded rod 11 will drive the arc ring 10 to move. Since the arc ring 10 is limited in the arc groove and can only rotate, and the square rod 6 can slide in the square groove 5 of the rotating shaft 4, the rotation of the threaded rod 11 will drive the plug block 7 to disengage from the slot of the reel 2, thereby achieving the effect that the reel 2 can be disengaged from the plug block 7.

[0026] The locking member includes a locking block 12; a limiting groove 13 is provided on the outer circular wall of the sliding rod 8; an extension block 14 is fixedly connected to the side wall of the frame 1; the side wall of the extension block 14 is slidably connected to the locking block 12; the locking block 12 matches the limiting groove 13; a lifting block 15 is fixedly connected to the top of the locking block 12; a spring is fixedly connected between the lifting block 15 and the extension block 14; during operation, the lifting block 15 is lifted upward by the staff, so that the lifting block 15 will drive the locking block 12 to disengage from the limiting groove 13, so that the sliding rod 8 can slide on the frame 1, and can drive the insertion block 2 9 to disengage from the slot of the reel 2, so as to facilitate the installation and removal of the reel 2 on the frame 1.

[0027] The protective member includes a threaded rod 16; a pair of symmetrically distributed threaded rods 16 are threadedly connected to the side wall of the frame 1; an extension bar 17 is threadedly connected to the outer circular wall of the threaded rod 16; a lifting block 18 is fixedly connected to one end of the extension bar 17; a limiting bar 19 is fixedly connected to the side wall of the lifting block 18; the side wall of the limiting bar 19 is slidably connected to the limiting rod 20; one end of the limiting rod 20 is fixedly connected to the side wall of the frame 1; during operation, the staff rotates the threaded rod 16, and the rotation of the threaded rod 16 will cause the extension bar 17 to move up and down, so that the movement of the extension bar 17 will drive the movement of the lifting block 18, so that a pair of lifting blocks 18 can contact under the reel 2, which is convenient for the reel 2 to be lifted by the lifting block 18 during installation and removal, and the lifting block 18 will not affect the rotation of the reel 2 when the equipment is in use.

[0028] The top of the lifting block 18 is set to be in an arc shape; when working, the arc shape of the lifting block 18 facilitates the contact with the reel 2 to prevent the reel 2 from rolling on the lifting block 18.

[0029] A pair of bolts 21 are threadedly connected to the side wall of the frame 1; a receiving block 22 is threadedly connected to the outer circular wall of the bolt 21; a limit frame 23 is fixedly connected between the pair of receiving blocks 22; a threaded rod three 24 is rotatably connected between the side walls of the limit frame 23; a movable plate 25 is threadedly connected to the outer circular wall of the threaded rod three 24; a traction groove 26 is provided on the side wall of the movable plate 25; during operation, the limit frame 23 can be conveniently installed and disassembled on the frame 1 through the threaded connection between the bolts 21 and the receiving block 22, and the movable plate 25 can be driven to move in the limit frame 23 through the rotation of the threaded rod three 24 on the limit frame 23. When laying cables, the cables can be inserted through the traction groove 26, and the movable plate 25 moves in the limit frame 23 to pull the laying of cables.

[0030] Working principle: the motor 3 drives the rotating shaft 4 to rotate, and the rotation of the rotating shaft 4 drives the square rod 6 in the square slot 5 to rotate. When the insert block 1 7 is inserted into the slot of the reel 2, the square rod 6 will drive the reel 2 to rotate. When replacing the reel 2, the control component will make the square rod 6 slide in the square slot 5, so that the square rod 6 drives the insert block 1 7 to disengage from the slot of the reel 2. The positioning component will release the sliding restriction of the sliding rod 8 on the frame 1, so that the insert block 2 9 on the sliding rod 8 will disengage from the slot of the reel 2. Before this, the protective component can be used to lift the reel 2 to prevent the insert block 1 7 and When the plug-in block 2 detaches from the slot, the reel 2 will fall off, which simplifies the operation of the staff and provides convenience for the disassembly and installation of the reel 2 on the frame 1. By rotating the arc ring 10 in the arc groove, when the reel 2 needs to be replaced, the staff rotates the threaded rod 11, and the threaded rod 11 will rotate on the frame 1, so that the threaded rod 11 will drive the arc ring 10 to move. Since the arc ring 10 is limited in the arc groove and can only rotate, and the square rod 6 can slide in the square groove 5 of the rotating shaft 4, the rotation of the threaded rod 11 will drive the plug-in block 7 to detach from the slot of the reel 2, so that the reel 2 can be replaced with To achieve the effect of disengaging the insert block 7, the staff member lifts the lifting block 15 upwards, so that the lifting block 15 will drive the card block 12 to disengage from the limiting groove 13, so that the sliding rod 8 can slide on the frame 1, and can drive the insert block 2 9 to disengage from the slot of the reel 2, which is convenient for installing and removing the reel 2 on the frame 1, and the staff member rotates the threaded rod 2 16, and the rotation of the threaded rod 2 16 will make the extension bar 17 move up and down, so that the movement of the extension bar 17 will drive the movement of the lifting block 18, so that a pair of lifting blocks 18 can contact under the reel 2, which is convenient for the reel 2 to be installed and removed through the lifting block 1 8 lifting, and the lifting block 18 will not affect the rotation of the reel 2 when the equipment is in use. The arc shape of the lifting block 18 makes it convenient to fit with the contact point of the reel 2, avoiding the reel 2 from rolling on the lifting block 18. The bolt 21 is threadedly connected with the receiving block 22, so the limit frame 23 can be easily installed and disassembled on the frame 1. The rotation of the threaded rod three 24 on the limit frame 23 can drive the movable plate 25 to move in the limit frame 23. When the cable is laid, the cable can be inserted through the traction groove 26, and the movable plate 25 moves in the limit frame 23 to pull the laying of the cable.

[0031] 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.

[0032] 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. A cable laying device for power maintenance, characterized in that: The invention comprises a frame (1) and a reel (2), wherein a motor (3) is fixedly connected to the side wall of the frame (1) via a fixing plate, a rotating shaft (4) is fixedly connected to the output end of the motor (3), an outer circular wall of the rotating shaft (4) is rotatably connected to the side wall of the frame (1), and one end of the rotating shaft (4) passes through the frame (1), one end of the rotating shaft (4) is provided with a square groove (5), a square rod (6) is slidably connected to the groove wall of the square groove (5), and a plug (6) is fixedly connected to the side wall of the square rod (6). Block 1 (7), both side walls of the reel (2) are provided with slots, the insert block 1 (7) matches the slots, the side walls of the insert block 1 (7) are provided with control parts, the side walls of the frame (1) away from the motor (3) are slidably connected with a sliding rod (8), one end of the sliding rod (8) is rotatably connected with an insert block 2 (9), the insert block 2 (9) matches the slots, the side walls of the frame (1) are provided with locking parts, and the side walls of the frame (1) are provided with protective parts.

2. A cable laying device for power maintenance according to claim 1, characterized in that: The control component comprises an arc ring (10), an arc groove is provided on the side wall of the plug block (7), the arc ring (10) is slidably connected to the groove wall of the arc groove, a threaded rod (11) is rotatably connected to the side wall of the arc ring (10), and one end of the threaded rod (11) is threadedly connected to the frame (1).

3. A cable laying device for power maintenance according to claim 2, characterized in that: The locking member comprises a locking block (12), a limiting groove (13) is provided on the outer circular wall of the sliding rod (8), an extension block (14) is fixedly connected to the side wall of the frame body (1), the side wall of the extension block (14) is slidably connected to the locking block (12), the locking block (12) matches the limiting groove (13), a lifting block (15) is fixedly connected to the top of the locking block (12), and a spring is fixedly connected between the lifting block (15) and the extension block (14).

4. A cable laying device for power maintenance according to claim 3, characterized in that: The protective member comprises two threaded rods (16), the side wall of the frame body (1) is threadedly connected to a pair of two symmetrically distributed threaded rods (16), the outer circular wall of the two threaded rods (16) is threadedly connected to an extension strip (17), one end of the extension strip (17) is fixedly connected to a lifting block (18), the side wall of the lifting block (18) is fixedly connected to a limiting strip (19), the side wall of the limiting strip (19) is slidably connected to a limiting rod (20), and one end of the limiting rod (20) is fixedly connected to the side wall of the frame body (1).

5. A cable laying device for power maintenance according to claim 4, characterized in that: The top of the lifting block (18) is designed to be in an arc shape.

6. A cable laying device for power maintenance according to claim 5, characterized in that: The side wall of the frame body (1) is threadedly connected to a pair of bolts (21), the outer circular wall of the bolts (21) is threadedly connected to a receiving block (22), a limiting frame (23) is fixedly connected between the pair of receiving blocks (22), a threaded rod three (24) is rotatably connected between the side walls of the limiting frame (23), the outer circular wall of the threaded rod three (24) is threadedly connected to a moving plate (25), and the side wall of the moving plate (25) is provided with a traction groove (26).

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