Cable take-up device for electric power engineering construction

Abstract

The utility model relates to a cable take-up device for electric power engineering construction, which aims to solve the technical problems that the current cable is easy to accumulate when being wound and the manual adjustment is difficult, and comprises a base, the upper end face of the base is provided with a limiting assembly and a take-up assembly, and the limiting assembly comprises a support frame fixedly arranged on the upper surface of the base; the lower surface of the supporting frame is fixedly connected with a fixing plate, a servo motor A is arranged on one side of the fixing plate, the output end of the servo motor A is fixedly connected with a rotating shaft, the other end of the rotating shaft is fixedly connected with a half gear, the surface of the half gear is in meshed connection with a gear ring, and the upper surface of the gear ring is fixedly connected with a vertical plate. The surface of the vertical plate is in sliding connection with the inner wall of the through groove, a limiting frame is fixedly arranged at the top end of the vertical plate, rotating rollers are symmetrically arranged on the two sides of the inner wall of the limiting frame, and the take-up assembly comprises a fixing base fixedly placed on the upper surface of the base.

Description

Technical Field

[0001] The utility model relates to the technical field of cable take-up for electric power engineering construction, in particular to a cable take-up device for electric power engineering construction. Background Art

[0002] Cables are usually made of several or several groups of wires (at least two wires in each group) twisted together like ropes. Each group of wires is insulated from each other and often twisted around a center wire. The entire outside is covered with a highly insulating covering. Cables have the characteristics of being powered inside and insulated outside.

[0003] During the construction of power projects, it is usually necessary to reel in the cables for the convenience of storage and transportation. During the reeling process, due to the large size and weight of the cables, the cables are easily piled up at one place on the reel roller, and the staff are usually required to manually adjust the reeling position of the cables, which is very laborious. Therefore, it is particularly important to provide a cable reeling device that can automatically adjust the reeling position of the cables. In view of this, we propose a cable reeling device for power project construction. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art, meet practical needs, and provide a cable take-up device for electric power engineering construction to solve the technical problems that the current cable is easily piled up during reeling and is difficult to adjust manually.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a cable take-up device for electric power engineering construction, comprising a base, wherein a limit assembly and a take-up assembly are arranged on the upper end surface of the base;

[0006] The limiting assembly includes a support frame fixedly placed on the upper surface of the base, a fixed plate fixedly connected to the lower surface of the support frame, a servo motor A is arranged on one side of the fixed plate, an output end of the servo motor A is fixedly connected to a rotating shaft, the other end of the rotating shaft is fixedly connected to a half gear, the surface of the half gear is meshingly connected to a gear ring, the upper surface of the gear ring is fixedly connected to a vertical plate, a through groove is opened on the upper surface of the support frame, and the surface of the vertical plate is slidably connected on the inner wall of the through groove.

[0007] Preferably, a limit frame is fixedly provided on the top of the vertical plate, and rotating rollers are symmetrically arranged on both sides of the inner wall of the limit frame.

[0008] Preferably, the wire take-up assembly comprises a fixing seat fixedly placed on the upper surface of the base, a slide groove is provided in the fixing seat, and a threaded rod is rotatably connected to the slide groove.

[0009] Preferably, a forward and reverse motor is fixedly connected to one side of the fixing seat, and an output end of the forward and reverse motor passes through the side wall of the fixing seat and is fixedly connected to one end of the threaded rod.

[0010] Preferably, the surface of the threaded rod is threadedly connected with a connecting plate A, a connecting plate B is fixedly placed on the upper surface of the fixed seat, a servo motor B is fixedly connected to one side of the connecting plate B, the output end of the servo motor B is fixedly connected to a take-up rod, and the surface of the take-up rod is rotatably connected to the inner wall of the connecting plate B.

[0011] Preferably, an installation groove is provided in the take-up rod, a clamping groove is provided in the installation groove, a spring is fixedly arranged in the installation groove, one end of the spring is fixedly connected to an extension rod, the surface of the extension rod is in contact with the inner wall of the installation groove, a clamping block is provided on the surface of the extension rod, the surface of the clamping block is clamped with the inner wall of the clamping groove, and one end of the extension rod is rotatably connected to one side of the connecting plate A.

[0012] Preferably, the gear ring includes a gear rack, a rack is arranged on the inner side of the gear rack at a position opposite to the half gear, the rack includes a fixed section and a movable section, the fixed section is integrally formed with the gear rack, and the movable section is movably assembled with the gear rack by screws;

[0013] The wire-receiving length of the wire-receiving rod and the extension rod is matched with the length of the rack.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting the gear ring and the half gear, the device can adjust the position of the cable by horizontal reciprocating motion while the cable is being reeled in, so that the cable can be evenly wound on the surface of the reeling rod to avoid the cable piling up in a certain place and causing knots, thereby improving the flatness and efficiency of cable reeling, avoiding the manual adjustment of the cable position by the staff and reducing the workload.

[0016] 2. By setting an extension rod, the device can adjust the extended length of the extension rod according to the length of the cable when winding up cables of different lengths. At the same time, by setting a card block and a card slot, the winding rod can drive the extension rod to rotate at the same time when the extension rod is extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the limit assembly of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the wire take-up assembly of the utility model;

[0020] Figure 4 It is a structural sectional view of the take-up rod of the utility model.

[0021] In the figure: 1. base; 2. limit assembly; 201. support frame; 202. fixed plate; 203. servo motor A; 204. half gear; 205. gear ring; 2051. gear rack; 2052. rack; 206. vertical plate; 207. limit frame; 208. rotating roller; 3. take-up assembly; 301. fixed seat; 302. threaded rod; 303. forward and reverse motor; 304. connecting plate A; 305. connecting plate B; 306. servo motor B; 307. take-up rod; 308. spring; 309. extension rod. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0023] Embodiment: A cable take-up device for electric power engineering construction, see Figures 1 to 4 , comprising a base 1, the upper end surface of the base 1 is arranged with a limit assembly 2 and a wire take-up assembly 3;

[0024] The limiting component 2 includes a support frame 201 fixedly placed on the upper surface of the base 1, a fixed plate 202 is fixedly connected to the lower surface of the support frame 201, a servo motor A203 is arranged on one side of the fixed plate 202, an output end of the servo motor A203 is fixedly connected to a rotating shaft, and the other end of the rotating shaft is fixedly connected to a half gear 204, and the surface of the half gear 204 is meshed with a gear ring 205. The gear ring 205 includes a gear rack 2051, and a rack 2052 is arranged on the inner side of the gear rack 2051 at a position relative to the half gear 204. The rack 2052 includes a fixed section and a movable section, the fixed section and the gear rack 2051 are integrally formed, and the movable section and the gear rack 2051 is movably assembled by screws, and the upper surface of the gear ring 205 is fixedly connected with a vertical plate 206. A through groove is opened on the upper surface of the support frame 201. The surface of the vertical plate 206 is slidably connected to the inner wall of the through groove. A limit frame 207 is fixedly set at the top of the vertical plate 206, and rotating rollers 208 are symmetrically arranged on both sides of the inner wall of the limit frame 207. By setting the limit frame 207, the position of the cable can be adjusted and limited when the cable is wound. At the same time, by setting the rotating roller 208, the cable can be wound up conveniently when the position of the cable is adjusted, reducing the contact area with the cable, thereby reducing damage to the cable surface.

[0025] For details, see Figure 1 , Figure 3 and Figure 4The wire-taking component 3 includes a fixed seat 301 fixedly placed on the upper surface of the base 1, a slide groove is opened in the fixed seat 301, and a threaded rod 302 is rotatably connected to the slide groove, a forward and reverse motor 303 is fixedly connected to one side of the fixed seat 301, and the output end of the forward and reverse motor 303 passes through the side wall of the fixed seat 301 and is fixedly connected to one end of the threaded rod 302, and a connecting plate A304 is threadedly connected to the surface of the threaded rod 302, and a connecting plate B305 is fixedly placed on the upper surface of the fixed seat 301, and a servo motor B306 is fixedly connected to one side of the connecting plate B305, and a wire-taking rod 307 is fixedly connected to the output end of the servo motor B306, and the surface of the wire-taking rod 307 is rotatably connected to the inner wall of the connecting plate B305. By setting the threaded rod 302, the connecting plate A304 can be easily driven to move its position, and the connecting plate A304 can move more smoothly.

[0026] For further information, see Figure 3 and Figure 4 A mounting groove is provided in the wire-reeling rod 307, a clamping groove is provided in the mounting groove, a spring 308 is fixedly arranged in the mounting groove, one end of the spring 308 is fixedly connected to an extension rod 309, the surface of the extension rod 309 is in contact with the inner wall of the mounting groove, a clamping block is provided on the surface of the extension rod 309, the surface of the clamping block is clamped with the inner wall of the clamping groove, one end of the extension rod 309 is rotatably connected to one side of the connecting plate A304, the wire-reeling length of the wire-reeling rod 307 and the extension rod 309 is adapted to the length of the rack 2052, and by providing the spring 308, the extending length of the extension rod 309 can be limited when the position of the extension rod 309 is extended from the mounting groove, and at the same time, the extension rod 309 and the wire-reeling rod 307 are connected.

[0027] Working principle: When the cable needs to be wound up, the device first passes the end of the cable through the limit frame 207 and then winds it around the surface of the take-up rod 307. Then, the servo motor B306 is started to drive the take-up rod 307 and the extension rod 309 to rotate simultaneously, so that the cable is automatically wound up. During the winding process, the servo motor A203 drives the half gear 204 to rotate, which can drive the gear ring 205 to reciprocate horizontally around the rotation of the half gear 204, and drive the limit frame 207 to reciprocate. During the movement, the cable can be driven evenly. The cable is wound on the surface of the take-up rod 307. At the same time, when more cables need to be wound up, the forward and reverse motor 303 can be used to drive the threaded rod 302 to rotate clockwise, so that the connecting plate A304 can be moved away from the connecting plate B305, and the extension rod 309 can be driven to extend from the installation groove for extension. At the same time, according to the extended length of the extension rod 309, the movable section of the rack 2052 is installed through the threaded rod to adjust the length of the rack 2053, so as to facilitate the winding of cables of greater lengths and improve the smoothness of the cable winding.

[0028] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A cable take-up device for electric power engineering construction, characterized in that: It comprises a base (1), and a limit assembly (2) and a wire take-up assembly (3) are arranged on the upper end surface of the base (1); The position limiting assembly (2) comprises a support frame (201) fixedly placed on the upper surface of the base (1); a fixed plate (202) is fixedly connected to the lower surface of the support frame (201); a servo motor A (203) is arranged on one side of the fixed plate (202); an output end of the servo motor A (203) is fixedly connected to a rotating shaft; the other end of the rotating shaft is fixedly connected to a half gear (204); a surface of the half gear (204) is meshingly connected to a gear ring (205); an upper surface of the gear ring (205) is fixedly connected to a vertical plate (206); a through groove is provided on the upper surface of the support frame (201); and a surface of the vertical plate (206) is slidably connected to an inner wall of the through groove.

2. A cable take-up device for electric power engineering construction as claimed in claim 1, characterized in that: A limit frame (207) is fixedly provided at the top of the vertical plate (206), and rotating rollers (208) are symmetrically arranged on both sides of the inner wall of the limit frame (207).

3. A cable take-up device for electric power engineering construction as claimed in claim 1, characterized in that: The wire take-up assembly (3) comprises a fixed seat (301) fixedly placed on the upper surface of the base (1), a slide groove is provided in the fixed seat (301), and a threaded rod (302) is rotatably connected to the slide groove.

4. A cable take-up device for electric power engineering construction as claimed in claim 3, characterized in that: A forward and reverse motor (303) is fixedly connected to one side of the fixing seat (301), and an output end of the forward and reverse motor (303) passes through the side wall of the fixing seat (301) and is fixedly connected to one end of the threaded rod (302).

5. A cable take-up device for electric power engineering construction as claimed in claim 4, characterized in that: The surface of the threaded rod (302) is threadedly connected to a connecting plate A (304); a connecting plate B (305) is fixedly placed on the upper surface of the fixing seat (301); a servo motor B (306) is fixedly connected to one side of the connecting plate B (305); an output end of the servo motor B (306) is fixedly connected to a wire take-up rod (307); and the surface of the wire take-up rod (307) is rotatably connected to the inner wall of the connecting plate B (305).

6. A cable take-up device for electric power engineering construction as claimed in claim 5, characterized in that: The take-up rod (307) is provided with an installation groove, the installation groove is provided with a clamping groove, a spring (308) is fixedly arranged in the installation groove, one end of the spring (308) is fixedly connected with an extension rod (309), the surface of the extension rod (309) is in contact with the inner wall of the installation groove, the surface of the extension rod (309) is provided with a clamping block, the surface of the clamping block is clamped with the inner wall of the clamping groove, and one end of the extension rod (309) is rotatably connected to one side of the connecting plate A (304).

7. A cable take-up device for electric power engineering construction as claimed in claim 6, characterized in that: The gear ring (205) comprises a gear rack (2051), a rack (2052) is arranged on the inner side of the gear rack (2051) at a position relative to the half gear (204), the rack (2052) comprises a fixed section and a movable section, the fixed section and the gear rack (2051) are integrally formed, and the movable section and the gear rack (2051) are movably assembled by screws; The wire-receiving length of the wire-receiving rod (307) and the extension rod (309) is matched with the length of the rack (2052).

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