Wiring construction device for power equipment installation

Abstract

The utility model relates to the technical field of power construction, in particular to a stringing construction device for mounting power equipment, which comprises a bottom plate, a top plate is arranged at the top of the bottom plate, a lifting mechanism is arranged between the bottom plate and the top plate, wire clamping rods are uniformly and fixedly mounted on the surface of the top plate, and wire clamping grooves are formed in the tops of the wire clamping rods. And rollers are uniformly and rotationally connected into the wire clamping grooves. The top plate is arranged and connected with the bottom plate through the lifting mechanism, a cable can be placed on the wire clamping rod at the top of the top plate, the cable can be in contact with the wire clamping rod through the idler wheel on the wire clamping rod, and therefore the cable can be conveniently dragged through rotation of the idler wheel, and the cable can be limited and fixed through the limiting mechanism; therefore, the cable can be lifted conveniently, use is more convenient, and labor investment is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power construction technical field especially a stringing construction device for power equipment installation. BACKGROUND

[0002] Power equipment mainly includes two major categories of power generation equipment and power supply equipment, and the power generation equipment mainly is power station boiler, steam turbine, gas turbine, water turbine, generator, transformer and the like, and the power supply equipment mainly is various voltage grade transmission lines, mutual inductors, contactors and the like, and the power equipment usually needs a stringing construction device to help auxiliary installation in the installation process.

[0003] The patent with the publication number CN221408226U discloses a stringing construction device for power equipment installation, the stringing construction device for power equipment installation fixes the cable to be constructed in the fixed assembly, then adjusts the light angle of the light assembly to supplement light, helps the user to also construct at night or in dim place, further improves the work efficiency of the staff and the flexibility of the device, and can control the electric telescopic column to the appropriate height according to the required equipment to be constructed, provides the foothold for the worker when constructing after adjusting the height, further improves the flexibility of the device as a whole, although the device can fix the cable, but the cable stringing construction operation often needs to drag the cable to move, the device can only play the fixing effect, cannot assist in dragging the cable to drag, and the fixing of the cable in the patent is unified, that is, all the cables are pressed by the cover plate at one time, it is inconvenient to operate each cable, once one cable needs to be operated, the remaining cables are prone to fall off. UTILITARIAN CONTENT

[0004] The utility model aims at providing a stringing construction device for power equipment installation, solves the problem that the cable stringing construction operation often needs to drag the cable to move, the device can only play the fixing effect, cannot assist in dragging the cable to drag, and the fixing of the cable in the patent is unified, that is, all the cables are pressed by the cover plate at one time, it is inconvenient to operate each cable, once one cable needs to be operated, the remaining cables are prone to fall off.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a stringing construction device for power equipment installation, including the bottom plate, the top of bottom plate is provided with the top plate, is provided with the elevating system between bottom plate and top plate, the surface of top plate is uniformly fixed installation has the card line pole, the top of card line pole is equipped with the card line groove, and the inside of card line groove uniformly rotates and is connected with the gyro wheel, the surface of card line pole is provided with the limiting mechanism for limiting the rotation of gyro wheel, the bottom of bottom plate rotatably connects with the moving wheel.

[0007] Preferably, the elevating mechanism comprises a sleeve rod, a motor, a telescopic sleeve and a screw rod, the screw rod is fixedly installed at the bottom of the top plate, the telescopic sleeve is fixedly connected with the top plate and the bottom plate at the upper and lower ends respectively, the motor is fixedly installed on the surface of the bottom plate, the sleeve rod is fixedly installed at the output shaft port of the motor, and the screw rod and the sleeve rod are threadedly connected.

[0008] Preferably, the surface of the gyro wheel is fixedly penetrated by an axis of rotation, the axis of rotation is rotatably penetrated through both sides of the card line pole, and the gyro wheel is rotatably connected through the axis of rotation and the card line pole.

[0009] Preferably, the limiting mechanism comprises a limiting gear, the limiting gear is fixedly installed on the surface of the axis of rotation, a sliding groove is formed in the position of the side wall of the card line pole relative to the axis of rotation, a sliding block is slidably connected in the sliding groove, a third spring is fixedly installed at the bottom of the sliding block, the bottom end of the third spring is fixedly connected with the sliding groove, a second spring is fixedly installed at the bottom of the sliding block, a limiting rack is arranged at the bottom of the sliding block, the second spring is fixedly installed between the limiting rack and the sliding block, a telescopic rod is arranged in the second spring, and both ends of the telescopic rod are fixedly connected with the sliding block and the limiting rack respectively.

[0010] Preferably, the limiting mechanism further comprises a pressing plate, the pressing plate is arranged at the top of the card line pole, connecting rods are fixedly installed at both ends of the pressing plate, connecting grooves are formed at positions close to both ends of the top of the card line pole, the connecting rods are slidably inserted in the connecting grooves, a first spring is fixedly installed at the bottom end of the connecting rod, the bottom end of the first spring is fixedly connected with the connecting groove, an insertion rod is slidably inserted at the end of the card line pole, and an insertion hole with a size matching that of the insertion rod is formed in the side wall of the connecting rod.

[0011] Preferably, a rubber strip is fixedly installed at the bottom of the pressing plate.

[0012] The utility model at least has the following beneficial effects:

[0013] By setting the top plate, and the top plate is connected with the bottom plate by the elevating mechanism, the cable can be placed on the card line pole at the top of the top plate, the gyro wheel on the card line pole is contacted, the rotation of the gyro wheel is dragged, the cable is limited and fixed by the limiting mechanism, the cable is lifted for construction operation, the use is more convenient, and the labor input is saved. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the wire clamping rod structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the roller structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the rack and pinion structure of this utility model.

[0019] In the diagram: 1. Base plate; 2. Motor; 3. Moving wheel; 4. Telescopic sleeve; 5. Sleeve rod; 6. Screw; 7. Top plate; 8. Cable clamping rod; 9. Pressure plate; 10. Connecting rod; 11. First spring; 12. Roller; 13. Restricting gear; 14. Slider; 15. Slide groove; 16. Rotating shaft; 17. Insert rod; 18. Second spring; 19. Restricting rack; 20. Third spring. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters refer to like items throughout the drawings, and once an item is defined in one drawing, it is not necessary to further define and explain it in subsequent drawings. In addition, the terms "first", "second", and the like are used only to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0023] The electrical components described herein are all electrically connected to a main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer.

[0024] In the description of the embodiments of the utility model, it should be pointed out that the positions or position relations indicated by the terms "inner", "outer", "upper" and the like are based on the positions or position relations shown in the drawings, or are the positions or position relations commonly placed when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the utility model.

[0025] With reference to Figures 1-4 A wire stringing construction device for power equipment installation, comprising a bottom plate 1, a top plate 7 is arranged at the top of the bottom plate 1, a lifting mechanism is arranged between the bottom plate 1 and the top plate 7, wire clamping rods 8 are uniformly and fixedly installed on the surface of the top plate 7, wire clamping grooves are arranged at the top of the wire clamping rods 8, and rollers 12 are uniformly and rotatably connected in the wire clamping grooves, limiting mechanisms for limiting the rotation of the rollers 12 are arranged on the surface of the wire clamping rods 8, and moving wheels 3 are rotatably connected to the bottom of the bottom plate 1, in use, if it is necessary to drag the cable, the cable can be first placed in the wire clamping grooves of the wire clamping rods 8, so that the cable is in contact with the rollers 12, so that the rollers 12 can be used for supporting during dragging, and the rotation of the rollers 12 is utilized, at this time, the cable does not directly contact the ground, which is more convenient for dragging the cable, reduces the situation that the cable is in contact with the ground during dragging and is inconvenient to drag due to large friction, and reduces the situation of abrasion of the cable, if it is necessary to lift the cable for construction, the cable can be placed in the wire clamping grooves of the wire clamping rods 8, then the rollers 12 are limited by the limiting mechanisms, so that the rollers 12 cannot rotate, at the same time, the rollers 12 can be used for extruding and fixing the cable, and finally the lifting mechanism can be used for lifting the cable, which is more convenient for construction operation, reduces manual labor, and the wire clamping rods 8 are arranged side by side, so that multiple cables can be operated at the same time.

[0026] Further, the lifting mechanism comprises a sleeve rod 5, a motor 2, a telescopic sleeve 4 and a screw rod 6, the screw rod 6 is fixedly installed at the bottom of the top plate 7, the upper and lower ends of the telescopic sleeve 4 are fixedly connected with the top plate 7 and the bottom plate 1 respectively, the motor 2 is fixedly installed on the surface of the bottom plate 1, the sleeve rod 5 is fixedly installed at the output shaft port of the motor 2, the screw rod 6 is threadedly connected with the sleeve rod 5, in use, the motor 2 is started by directly connecting an external power source, the motor 2 drives the sleeve rod 5 to rotate, the sleeve rod 5 and the screw rod 6 are threadedly connected, and the top plate 7 and the bottom plate 1 are limited by the telescopic sleeve 4, so that the top plate 7 cannot rotate relative to the bottom plate 1, so that the screw rod 6 can be driven when the sleeve rod 5 rotates, and the movement of the top plate 7 is realized, and the lifting in the vertical direction is realized.

[0027] Further, the surface of the roller 12 is fixedly penetrated by a rotating shaft 16, the rotating shaft 16 is rotatably penetrated through the two sides of the line clamping rod 8, and the roller 12 is rotatably connected with the line clamping rod 8 through the rotating shaft 16.

[0028] Further, the limiting mechanism comprises a limiting gear 13, the limiting gear 13 is fixedly installed on the surface of the rotating shaft 16, the side wall of the line clamping rod 8 is provided with a sliding groove 15 relative to the position of the rotating shaft 16, the sliding groove 15 is slidably connected with a sliding block 14, the bottom of the sliding block 14 is fixedly installed with a third spring 20, the bottom end of the third spring 20 is fixedly connected with the sliding groove 15, the bottom of the sliding block 14 is fixedly installed with a second spring 18, the bottom of the sliding block 14 is provided with a limiting rack 19, the limiting rack 19 and the sliding block 14 are fixedly installed with the second spring 18, the second spring 18 is provided with a telescopic rod, and the two ends of the telescopic rod are fixedly connected with the sliding block 14 and the limiting rack 19 respectively, the telescopic rod can enable the limiting rack 19 to move only along the telescopic direction of the telescopic rod, in use, the cable is placed on the roller 12, and then the sliding block 14 is pressed downward, the sliding block 14 presses the third spring 20, and simultaneously drives the limiting rack 19 to move downward synchronously, the limiting rack 19 and the limiting gear 13 are clamped, so that the limiting gear 13 is limited and cannot rotate, and the entire roller 12 cannot rotate.

[0029] Further, the limiting mechanism further comprises a pressing plate 9 arranged on the top of the wire clamping rod 8, both ends of the pressing plate 9 are fixedly provided with a connecting rod 10, the top of the wire clamping rod 8 is provided with a connecting groove near both ends, the connecting rod 10 is slidingly inserted into the connecting groove, the bottom end of the connecting rod 10 is fixedly provided with a first spring 11, the bottom end of the first spring 11 is fixedly connected with the connecting groove, the end of the wire clamping rod 8 is slidingly inserted with a plug rod 17, the side wall of the connecting rod 10 is provided with a plug hole matched with the size of the plug rod 17, in order to further play a limiting role, and in order to be more convenient to press all the sliding blocks 14 at the same time, the pressing plate 9 can be directly pressed, all the sliding blocks 14 are simultaneously extruded by the pressing plate 9, when the limiting rack 19 has contacted with the limiting gear 13, the pressing plate 9 can be continuously pressed, at this time, the second spring 18 will be compressed, until the plug rod 17 is aligned with the plug hole of the connecting rod 10, the plug rod 17 is inserted, so as to realize the fixation of the pressing plate 9, at this time, the cable is pressed on the roller 12 by the pressing plate 9 to realize the limiting fixation, the plug rod 17 is pulled out, the whole pressing plate 9 will move up under the action of the first spring 11, and will not extrude the sliding block 14, at the same time, the sliding block 14 slides upward under the action of the third spring 20, drives the limiting rack 19 to move up, so as to release the limitation.

[0030] Further, the bottom of the pressing plate 9 is fixedly provided with a rubber strip, the rubber strip is arranged in contact with the cable, the friction force of the cable being limited is increased, the operation is more convenient, and the protection effect of the cable can be realized.

[0031] In summary, in use, if the cable needs to be pulled, the cable can be placed in the cable clamping groove of the cable clamping rod 8 first, so that the cable is in contact with the roller 12, so that the roller 12 can be used for support when pulling, and the roller 12 is rotated, at this time the cable does not directly contact the ground, which is more convenient for pulling the cable, reduces the situation that the cable is in contact with the ground during pulling and is difficult to pull due to large friction, and the situation that the cable is worn, if the cable needs to be lifted for construction, the cable can be placed in the cable clamping groove of the cable clamping rod 8, and then the roller 12 is limited by the limiting mechanism, so that the roller 12 cannot rotate, and at the same time the cable can be squeezed and fixed, and finally the lifting mechanism can be used to lift the cable, which is more convenient for construction operation, reduces manual labor, and the cable clamping rods 8 are arranged side by side, so that multiple cables can be operated at the same time. In use, the motor 2 is directly connected to an external power source to start, the sleeve rod 5 is driven by the motor 2 to rotate, the sleeve rod 5 and the screw rod 6 are in threaded connection, and the top plate 7 and the bottom plate 1 are limited by the expansion sleeve 4, so that the top plate 7 does not rotate relative to the bottom plate 1. Thus, when the sleeve rod 5 rotates, the screw rod 6 is driven, and the top plate 7 moves vertically to be lifted or lowered. In use, the cable is placed on the roller 12, and then the sliding block 14 is pressed downward, the third spring 20 is squeezed, and the limiting rack 19 is driven to move downward synchronously. The limiting rack 19 and the limiting gear 13 are engaged to limit the rotation of the limiting gear 13, so that the roller 12 cannot rotate. In order to further limit the action and to press all the sliding blocks 14 at the same time, the pressing plate 9 can be directly pressed to squeeze all the sliding blocks 14. When the limiting rack 19 contacts the limiting gear 13, the pressing plate 9 can be further pressed, and the second spring 18 is compressed. The plug rod 17 is inserted into the insertion hole of the connecting rod 10 to fix the pressing plate 9. At this time, the cable is pressed on the roller 12 by the pressing plate 9 to be limited and fixed. The plug rod 17 is pulled out, and the pressing plate 9 moves upward under the action of the first spring 11, and does not squeeze the sliding block 14. At the same time, the sliding block 14 slides upward under the action of the third spring 20, and drives the limiting rack 19 to move upward to release the limitation. The rubber strip in contact with the cable increases the friction of the cable, which is more convenient to operate and can protect the cable.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A power equipment installation overhead line construction device, characterized in that, The utility model provides a kind of cable fixing device, including bottom plate (1), the top of the bottom plate (1) is provided with top plate (7), lifting mechanism is arranged between the bottom plate (1) and top plate (7), the surface of the top plate (7) is uniformly fixed installation is clamped line pole (8), the top of the clamped line pole (8) is provided with clamped line slot, and the inside of clamped line slot is uniformly rotatably connected with gyro wheel (12), the surface of the clamped line pole (8) is provided with limiting mechanism for limiting gyro wheel (12) rotation, the bottom of the bottom plate (1) is rotatably connected with moving wheel (3).

2. The overhead line construction device for power equipment installation according to claim 1, characterized by The lifting mechanism includes sleeve rod (5), motor (2), telescopic sleeve (4) and screw rod (6), the screw rod (6) is fixedly installed at the bottom of top plate (7), the upper and lower ends of the telescopic sleeve (4) are fixedly connected with top plate (7) and bottom plate (1) respectively, the motor (2) is fixedly installed on the surface of bottom plate (1), the sleeve rod (5) is fixedly installed at the output shaft port of motor (2), the screw rod (6) and sleeve rod (5) are threadedly connected.

3. The overhead line construction device for power equipment installation according to claim 1, characterized by The surface of the gyro wheel (12) is fixedly penetrated with rotating shaft (16), the rotating shaft (16) is rotatably penetrated on both sides of the clamped line pole (8), and the gyro wheel (12) is rotatably connected with the clamped line pole (8) through the rotating shaft (16).

4. The overhead line construction device for power equipment installation according to claim 3, characterized by The limiting mechanism includes limiting gear (13), the limiting gear (13) is fixedly installed on the surface of rotating shaft (16), the position of the side wall of the clamped line pole (8) relative to rotating shaft (16) is provided with sliding groove (15), the sliding groove (15) is slidably connected with sliding block (14) in the inside, the third spring (20) is fixedly installed at the bottom of the sliding block (14), the bottom end of the third spring (20) and the sliding groove (15) are fixedly connected, the second spring (18) is fixedly installed at the bottom of the sliding block (14), the bottom of the sliding block (14) is provided with limiting rack (19), the second spring (18) is fixedly installed between the limiting rack (19) and the sliding block (14), the second spring (18) is provided with telescopic rod in the inside, and the two ends of the telescopic rod are fixedly connected with the sliding block (14) and the limiting rack (19) respectively.

5. The overhead construction device for power equipment installation according to claim 4, characterized by The limiting mechanism further includes pressing plate (9), the pressing plate (9) is arranged at the top of the clamped line pole (8), the both ends of the pressing plate (9) are fixedly installed with connecting rod (10), the top of the clamped line pole (8) is provided with connecting groove at the position close to both ends, the connecting rod (10) is slidably inserted in the inside of connecting groove, the first spring (11) is fixedly installed at the bottom end of the connecting rod (10), the bottom end of the first spring (11) and the connecting groove are fixedly connected, the end of the clamped line pole (8) is slidably inserted with plug rod (17), and the side wall of the connecting rod (10) is provided with plug hole matched with the size of the plug rod (17).

6. The overhead construction device for power equipment installation according to claim 5, characterized by The bottom of the pressing plate (9) is fixedly installed with rubber strip.

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