Cable pay-off cutting device for electric power engineering

Abstract

The utility model relates to the technical field of electric power engineering, and discloses a cable pay-off cutting device for electric power engineering, and a moving device is composed of a moving seat, a moving shaft, a first spring, a fixing ring, a clamping plate, a push plate, a fixing column, a connecting plate, a first limiting column, a sliding rod, a second spring, a fixing disc and a second limiting column. According to the cable pay-off cutting device for the electric power engineering, a fixing disc is pulled, a second spring is compressed, a second limiting column can be separated from a first limiting groove, a connecting plate is rotated, the second limiting column corresponds to the second limiting groove, the fixing disc is loosened, and under the action of the second spring, the second limiting column enters the second limiting groove; and meanwhile, a first limiting column is separated from a first arc-shaped groove and enters a second arc-shaped groove, limiting of the first limiting column and a second limiting column to a push plate can be relieved, under the action of a first spring, the push plate can pop out, meanwhile, fixing of a fixing rod can be relieved through a clamping plate, the position can be adjusted through a movable base, and adjustment is convenient.

Description

Technical Field

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

[0002] A cable is a device for transmitting electric energy or signals. It is usually composed of several or several groups of wires. It is made of one or more mutually insulated conductors and an outer insulating protective layer, and is a wire for transmitting electric power or information from one place to another.

[0003] The patent with the application number 202121424494.8 discloses a cable laying and cutting device for electric power engineering, which includes rollers, a vehicle plate, a support frame, a support plate, a cable reel, a cable body, a fixed-length feeder, a shearer and a positioner. The vehicle plate is arranged on the rollers, the support frame is arranged on the vehicle plate, there are two groups of support frames symmetrically, the support plate is arranged on the two groups of support frames, the cable reel is rotatably arranged on the two groups of support frames, the cable reel is detachably arranged on the two groups of support frames, the cable body is wound on the cable reel, and the fixed-length feeder is arranged on the support plate and the vehicle plate.

[0004] For this cable laying and cutting device for electric power engineering, the fixed-length feeder can clamp the cable body to move to achieve fixed-length feeding, the positioner can adjust the moving length of the clamping assembly to adjust the length of fixed-length feeding, and the shearer can adjust the height of the shear pliers according to actual needs. However, there are still areas for improvement. For example, the device is not convenient for adjusting the positions of the shear pliers and the stop switch, and the adjustment of the positions of the shear pliers and the stop switch is not continuous, which cannot meet the current requirements. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cable laying and cutting device for electric power engineering to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cable laying and cutting device for electric power engineering, which includes a vehicle plate, a fixed rod, and a moving device. The fixed rod is fixedly installed on the top of the vehicle plate, and the moving device is arranged on the surface of the fixed rod.

[0007] The mobile device is composed of a mobile base, a mobile shaft, a first spring, a fixing ring, a clamping plate, a pushing plate, a fixing column, a connecting plate, a first limiting column, a sliding rod, a second spring, a fixing disk, and a second limiting column. The mobile base is slidably mounted on the surface of the fixing rod. The mobile shaft is slidably mounted inside the mobile base. The first spring is sleeved on the surface of the mobile shaft. The fixing ring is fixedly mounted on the surface of the mobile shaft. The clamping plate is fixedly mounted at one end of the mobile shaft. The pushing plate is fixedly mounted at the other end of the mobile shaft. The fixing column is fixedly mounted on the side of the mobile base. The connecting plate is rotatably mounted on the surface of the fixing column. The first limiting column is fixedly mounted on the side of the connecting plate. The sliding rod is slidably mounted inside the connecting plate. The second spring is sleeved on the surface of the sliding rod. The fixing disk is fixedly mounted at one end of the sliding rod. The second limiting column is fixedly mounted at the other end of the sliding rod.

[0008] Preferably, a scale is fixedly mounted on the side of the fixing rod, and a pointer corresponding to the scale is fixedly mounted on the side of the mobile base. Through the setting of the scale and the pointer, the adjusted distance can be accurately controlled.

[0009] Preferably, one end of the first spring is fixedly connected to the mobile base, and the other end of the first spring is fixedly connected to the fixing ring. The first spring is provided for resetting the fixing ring.

[0010] Preferably, a first arc-shaped groove matching the first limiting column is formed on the side of the pushing plate, and a second arc-shaped groove matching the first limiting column is formed on the side of the mobile base. The first arc-shaped groove and the second arc-shaped groove are communicated. By rotating the connecting plate, the first limiting column can be disengaged from the first arc-shaped groove and enter the second arc-shaped groove, and the limitation of the first limiting column on the pushing plate can be released.

[0011] Preferably, a first limiting groove matching the second limiting column is formed on the side of the pushing plate, and a second limiting groove matching the second limiting column is formed on the side of the mobile base. By pulling the fixing disk and compressing the second spring, the second limiting column can be disengaged from the first limiting groove. Rotating the connecting plate to make the second limiting column correspond to the second limiting groove and then releasing the fixing disk, under the action of the second spring, the second limiting column enters the second limiting groove, and the limitation of the second limiting column on the pushing plate can be released.

[0012] Preferably, one end of the second spring is fixedly connected to the connecting plate, and the other end of the second spring is fixedly connected to the fixing disk. The second spring is provided for resetting the fixing disk.

[0013] Preferably, an anti-slip sleeve is provided on the side of the clamping plate facing the fixing rod. The anti-slip sleeve is provided to increase the friction between the clamping plate and the fixing rod, so that the mobile base can be stably on the surface of the fixing rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: By pulling the fixed disk of the cable laying and cutting device for power engineering, compressing the second spring, the second limiting column can be disengaged from the first limiting groove. Then rotate the connecting plate to align the second limiting column with the second limiting groove. Release the fixed disk, and under the action of the second spring, the second limiting column enters the second limiting groove. At the same time, the first limiting column disengages from the first arc groove and enters the second arc groove, which can release the limitation of the first limiting column and the second limiting column on the push plate. Under the action of the first spring, the push plate will pop out, and at the same time, the clamping plate will release the fixation of the fixed rod. The position can be adjusted through the moving seat, and the adjustment is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 is a schematic diagram of the structure of the fixed rod and the moving device of the utility model;

[0018] Figure 4 is a schematic diagram of the structure of the moving seat and the clamping plate of the utility model;

[0019] Figure 5 is a schematic diagram of the structure of the push plate, the fixed column and the connecting plate of the utility model;

[0020] Figure 6 of the utility model Figure 5 is an enlarged schematic diagram of part A.

[0021] In the figure: 1, vehicle board; 2, fixed rod; 3, moving device; 301, moving seat; 302, moving shaft; 303, first spring; 304, fixed ring; 305, clamping plate; 306, push plate; 307, fixed column; 308, connecting plate; 309, first limiting column; 310, sliding rod; 311, second spring; 312, fixed disk; 313, second limiting column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-6, the present utility model provides a technical solution: a cable laying and cutting device for electric power engineering, including a vehicle plate 1, a fixed rod 2, and a moving device 3. The fixed rod 2 is fixedly installed on the top of the vehicle plate 1, and the moving device 3 is arranged on the surface of the fixed rod 2.

[0024] The mobile device 3 is composed of a mobile base 301, a mobile shaft 302, a first spring 303, a fixing ring 304, a clamping plate 305, a pushing plate 306, a fixing column 307, a connecting plate 308, a first limiting column 309, a sliding rod 310, a second spring 311, and a fixing disk 312, a second limiting column 313. The mobile base 301 is slidably installed on the surface of the fixing rod 2. A scale is fixedly installed on the side of the fixing rod 2, and a pointer corresponding to the scale is fixedly installed on the side of the mobile base 301. Through the setting of the scale and the pointer, the adjusted distance can be accurately controlled. The mobile shaft 302 is slidably installed inside the mobile base 301. The first spring 303 is sleeved on the surface of the mobile shaft 302. The fixing ring 304 is fixedly installed on the surface of the mobile shaft 302. One end of the first spring 303 is fixedly connected to the mobile base 301, and the other end of the first spring 303 is fixedly connected to the fixing ring 304. The first spring 303 is provided to reset the fixing ring 304. The clamping plate 305 is fixedly installed at one end of the mobile shaft 302. An anti-slip sleeve is provided on the opposite side of the clamping plate 305 and the fixing rod 2. The anti-slip sleeve is provided to increase the friction between the clamping plate 305 and the fixing rod 2, so that the mobile base 301 can be stably on the surface of the fixing rod 2. The pushing plate 306 is fixedly installed at the other end of the mobile shaft 302. The fixing column 307 is fixedly installed on the side of the mobile base 301. The connecting plate 308 is rotatably installed on the surface of the fixing column 307. The first limiting column 309 is fixedly installed on the side of the connecting plate 308. A first arc-shaped groove matching the first limiting column 309 is formed on the side of the pushing plate 306. A second arc-shaped groove matching the first limiting column 309 is formed on the side of the mobile base 301, and the first arc-shaped groove and the second arc-shaped groove are communicated. By rotating the connecting plate 308, the first limiting column 309 can be disengaged from the first arc-shaped groove and enter the second arc-shaped groove, and the limitation of the first limiting column 309 on the pushing plate 306 can be released. The sliding rod 310 is slidably installed inside the connecting plate 308. The second spring 311 is sleeved on the surface of the sliding rod 310. The fixing disk 312 is fixedly installed at one end of the sliding rod 310. One end of the second spring 311 is fixedly connected to the connecting plate 308, and the other end of the second spring 311 is fixedly connected to the fixing disk 312. The second spring 311 is provided to reset the fixing disk 312. The second limiting column 313 is fixedly installed at the other end of the sliding rod 310. A first limiting groove matching the second limiting column 313 is formed on the side of the pushing plate 306. A second limiting groove matching the second limiting column 313 is formed on the side of the mobile base 301. By pulling the fixing disk 312 and compressing the second spring 311, the second limiting column 313 can be disengaged from the first limiting groove. Rotate the connecting plate 308 to make the second limiting column 313 correspond to the second limiting groove. Release the fixing disk 312, and under the action of the second spring 311, the second limiting column 313 enters the second limiting groove, and the limitation of the second limiting column 313 on the pushing plate 306 can be released.

[0025] During use, by pulling the fixed plate 312 to compress the second spring 311, the second limit post 313 can be disengaged from the first limit groove. Then rotate the connecting plate 308 to align the second limit post 313 with the second limit groove. Release the fixed plate 312, and under the action of the second spring 311, the second limit post 313 enters the second limit groove, thereby releasing the limit of the second limit post 313 on the push plate 306. At the same time, the first limit post 309 disengages from the first arc groove and enters the second arc groove, releasing the limit of the first limit post 309 on the push plate 306. Under the action of the first spring 303, the push plate 306 will pop out, and at the same time, the clamping plate 305 will release the fixation of the fixed rod 2. The position can be adjusted by the moving seat 301. Press the push plate 306, pull the fixed plate 312 and rotate the connecting plate 308 to align the second limit post 313 with the first limit groove. Release the fixed plate 312, and the first limit post 309 and the second limit post 313 can limit the push plate 306, so that the moving seat 301 can be stabilized on the surface of the fixed rod 2.

[0026] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0027] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention.

Claims

1. A cable laying and cutting device for electric power engineering, comprising a vehicle plate (1), a fixing rod (2), and a moving device (3), characterized in that: The fixing rod (2) is fixedly mounted on the top of the vehicle plate (1), and the moving device (3) is arranged on the surface of the fixing rod (2); The moving device (3) is composed of a moving seat (301), a moving shaft (302), a first spring (303), a fixing ring (304), a clamping plate (305), a push plate (306), a fixing column (307), a connecting plate (308), a first limiting column (309), a sliding rod (310), a second spring (311), a fixing plate (312), and a second limiting column (313). The moving seat (301) is slidably mounted on the surface of the fixing rod (2), the moving shaft (302) is slidably mounted inside the moving seat (301), the first spring (303) is sleeved on the surface of the moving shaft (302), the fixing ring (304) is fixedly mounted on the surface of the moving shaft (302), and the The clamping plate (305) is fixedly installed on one end of the moving shaft (302), the pushing plate (306) is fixedly installed on the other end of the moving shaft (302), the fixed column (307) is fixedly installed on the side of the moving seat (301), the connecting plate (308) is rotatably installed on the surface of the fixed column (307), the first limiting column (309) is fixedly installed on the side of the connecting plate (308), the sliding rod (310) is slidably installed inside the connecting plate (308), the second spring (311) is sleeved on the surface of the sliding rod (310), the fixed plate (312) is fixedly installed on one end of the sliding rod (310), and the second limiting column (313) is fixedly installed on the other end of the sliding rod (310).

2. The cable laying and cutting device for electric power engineering according to claim 1, characterized in that: A scale is fixedly mounted on the side of the fixed rod (2), and a pointer corresponding to the scale is fixedly mounted on the side of the movable seat (301).

3. The cable laying and cutting device for electric power engineering according to claim 1, characterized in that: One end of the first spring (303) is fixedly connected to the movable seat (301), and the other end of the first spring (303) is fixedly connected to the fixing ring (304).

4. The cable laying-out and cutting device for electric power engineering according to claim 1, characterized in that: The side surface of the push plate (306) is provided with a first arc-shaped groove matching the first limiting column (309), and the side surface of the movable seat (301) is provided with a second arc-shaped groove matching the first limiting column (309), and the first arc-shaped groove is connected to the second arc-shaped groove.

5. The cable laying-out and cutting device for electric power engineering according to claim 1, characterized in that: A first limiting groove matching the second limiting column (313) is formed on the side of the push plate (306), and a second limiting groove matching the second limiting column (313) is formed on the side of the movable seat (301).

6. The cable laying-out and cutting device for electric power engineering according to claim 1, characterized in that: One end of the second spring (311) is fixedly connected to the connecting plate (308), and the other end of the second spring (311) is fixedly connected to the fixing plate (312).

7. The cable laying-out and cutting device for electric power engineering according to claim 1, characterized in that: An anti-slip sleeve is provided on the opposite side of the clamping plate (305) and the fixing rod (2).

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