CN220055905U

CN220055905U - Cable winding and unwinding device for seismic source exploration

Info

Publication number: CN220055905U
Application number: CN202321313557.1U
Authority: CN
Inventors: 李雄; 周翰东; 高杨; 丁彦伟; 李海龙; 雷文全; 黄亮
Original assignee: China Construction Railway Investment Construction Development Co ltd; China State Railway Investment Construction Group Co Ltd
Current assignee: China Construction Railway Investment Construction Development Co ltd; China State Railway Investment Construction Group Co Ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-11-21
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a cable winding and unwinding device for seismic source exploration, which belongs to the technical field of cables and comprises a spool, wherein the upper end of the spool is provided with a winding mechanism and a moving assembly, the moving assembly is arranged on the front side of the winding mechanism, the winding mechanism comprises a vertical rod connected to the spool, the outer side of the vertical rod is connected with a motor A, the output end of the motor A is connected with a blocking disc, one end of the blocking disc, which is far away from the motor A, is connected with a contact shaft, the contact shaft is connected with another blocking disc, the outer peripheral side of the contact shaft is provided with a placing groove, the inner wall of the placing groove is connected with two symmetrical electric push rods A, and the output end of each electric push rod A is connected with an arc plate A. The utility model realizes the winding action after the cable head end is clamped, and improves the aesthetic property of the cable after winding.

Description

Cable winding and unwinding device for seismic source exploration

Technical Field

The utility model relates to the technical field of cables, in particular to a cable winding and unwinding device for seismic source exploration.

Background

The artificial seismic exploration is a common geophysical exploration means in movable fault investigation and geotechnical engineering investigation, seismic wave receiving points are arranged in observation, dozens of hundreds of detectors are placed at the receiving points during field measurement, and the detectors are connected through large-line cables, so that data transmission is realized. The traditional artificial earthquake exploration cable is manually wound and unwound, and is easy to bend, and particularly when in winter construction, a large cable is hard and easy to bend and damage, so that data transmission is affected;

through retrieving, chinese patent No. CN216889450U, it includes automobile body, limit wheel and shaft, be equipped with the stand on the automobile body, the pivot is articulated on the stand top, and the pivot level is placed, and the both ends of pivot are equipped with the limit wheel respectively, be equipped with the slider on the automobile body, the slider is reciprocating motion on the automobile body, and its direction of motion is parallel with the pivot, be equipped with the guide cylinder on the slider. When the cable is wound up, the cable moves back and forth along with the sliding block, so that the cable is uniformly and orderly laid on the rotating shaft from left to right, but the cable is loose due to the fact that the head end of the cable is loose after the cable is wound up.

Disclosure of Invention

The utility model aims to provide a cable winding and unwinding device for seismic source exploration, which can be used for avoiding the problem that cables after winding are loose due to loose head ends after the cables are wound.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable winding and unwinding device for seismic source exploration, includes the spool, spool upper end is provided with winding mechanism and removal subassembly, the removal subassembly sets up at winding mechanism front side, winding mechanism is including connecting the montant on the spool, the montant outside is connected with motor A, the motor A output is connected with blocks the dish, it is connected with the contact axle to block dish one end away from motor A, the contact axle is connected with another and blocks the dish, the standing groove has been seted up to contact axle periphery side, standing groove inner wall connection has two symmetrical electric putter A, every electric putter A output is connected with arc A.

Preferably, the movable assembly comprises a fixed block connected to the I-shaped frame, a dovetail groove is formed in the upper end of the fixed block, a motor B is connected to one side of the fixed block, a screw is connected to the output end of the motor B, the screw is in threaded connection with the dovetail block, the dovetail block is in sliding connection with the dovetail groove, L-shaped plates are connected to two sides of the dovetail block, an electric push rod B is connected to the inner wall of each L-shaped plate, and an arc-shaped plate B is connected to the output end of the electric push rod B.

Preferably, one end of the I-shaped frame far away from the winding mechanism is rotationally connected with a plurality of uniformly distributed locking universal wheels.

Preferably, the upper end of the spool is connected with a push-pull handle, and the push-pull handle is arranged on one side of the winding mechanism far away from the moving assembly.

Preferably, the output end of the motor A penetrates through the vertical rod and is rotationally connected with the vertical rod.

Preferably, the output end of the motor B is rotationally connected with the fixed block.

Preferably, each blocking disc is provided with a weight-reducing groove.

Compared with the prior art, the utility model has the beneficial effects that: the cable winding device is provided with the I-shaped frame, the locking universal wheels, the winding mechanism, the moving assembly and the push-pull handle, so that the winding action is realized after the cable end for seismic source exploration is clamped, and the attractiveness of the cable after winding is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a winding mechanism according to the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is a schematic diagram of a moving assembly according to the present utility model.

In the figure: 1. the I-shaped frame; 2. locking the universal wheel; 3. a winding mechanism; 301. a vertical rod; 302. a motor A; 303. a blocking disk; 304. a contact shaft; 305. a weight reduction groove; 306. a placement groove; 307. an electric push rod A; 308. an arc-shaped plate A; 4. a moving assembly; 401. a fixed block; 402. a dovetail groove; 403. a motor B; 404. a screw; 405. dovetail blocks; 406. an L-shaped plate; 407. an electric push rod B; 408. an arc-shaped plate B; 5. push-pull handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a cable winding and unwinding device for seismic source exploration, including spool 1, spool 1 upper end is provided with winding mechanism 3 and remove subassembly 4, remove the subassembly 4 and set up in winding mechanism 3 front side, winding mechanism 3 is including connecting the montant 301 on spool 1, the montant 301 outside is connected with motor A302, motor A302 output is connected with blocks dish 303, it is connected with contact shaft 304 to block dish 303 to keep away from motor A302 one end, contact shaft 304 is connected with another and blocks dish 303, standing groove 306 has been seted up to contact shaft 304 periphery side, standing groove 306 inner wall is connected with two symmetrical electric putter A307, every electric putter A307 output is connected with arc A308.

Specifically, the moving component 4 comprises a fixed block 401 connected to the i-frame 1, a dovetail groove 402 is formed in the upper end of the fixed block 401, a motor B403 is connected to one side of the fixed block 401, a screw 404 is connected to the output end of the motor B403, a dovetail block 405 is connected to the screw 404 in a threaded manner, the dovetail block 405 is connected to the dovetail groove 402 in a sliding manner, L-shaped plates 406 are connected to the two sides of the dovetail block 405, an electric push rod B407 is connected to the inner wall of each L-shaped plate 406, an arc-shaped plate B408 is connected to the output end of each electric push rod B407, and the moving component 4 is arranged to realize reciprocating movement back and forth after limiting movement of a cable, so that the cable can be uniformly wound; the end, far away from the winding mechanism 3, of the spool frame 1 is rotationally connected with a plurality of uniformly distributed locking universal wheels 2, and the locking universal wheels 2 are arranged to realize the position moving action of the device; the upper end of the I-shaped frame 1 is connected with a push-pull handle 5, the push-pull handle 5 is arranged on one side of the winding mechanism 3 far away from the moving assembly 4, and the push-pull handle 5 is arranged to realize the action of doing work on the device; the output end of the motor A302 passes through the vertical rod 301 and is rotationally connected with the vertical rod 301, so that the output end of the motor A302 cannot interfere with the vertical rod 301; the output end of the motor B403 is rotationally connected with the fixed block 401, so that the output end of the motor B403 cannot interfere with the fixed block 401; each blocking disk 303 is provided with a weight-reducing groove 305.

Working principle: when the cable is rolled, the cable head end can be placed between the two arc blocks A, then the power supply of the electric push rod A307 is turned on, the output end of the electric push rod A307 drives the arc blocks A to move so as to clamp the cable, then the cable middle section is placed on the dovetail block 405, and then the power supply of the electric push rod B407 is turned on, and the arc blocks B at the output end of the electric push rod B407 move so that the cable is limited by the arc blocks B. When the power supplies of the motor A302 and the motor B403 are connected, the blocking disc 303 and the contact shaft 304 at the output end of the motor A302 rotate the screw 404 at the output end of the motor B403 to drive the dovetail block 405 to reciprocate in the dovetail groove 402.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable winding and unwinding devices for seismic source exploration, includes spool frame (1), its characterized in that: the upper end of the I-shaped frame (1) is provided with a winding mechanism (3) and a moving assembly (4), the moving assembly (4) is arranged at the front side of the winding mechanism (3), the winding mechanism (3) comprises a vertical rod (301) connected to the I-shaped frame (1), the outer side of the vertical rod (301) is connected with a motor A (302), the output end of the motor A (302) is connected with a blocking disc (303), one end of the blocking disc (303) far away from the motor A (302) is connected with a contact shaft (304), the cable end socket is characterized in that the contact shaft (304) is connected with another blocking disc (303), a placing groove (306) is formed in the outer peripheral side of the contact shaft (304), two symmetrical electric push rods A (307) are connected to the inner wall of the placing groove (306), and an arc-shaped plate A (308) is connected to the output end of each electric push rod A (307) and used for clamping the cable end socket for seismic source exploration.

2. The cable take-up and pay-off device for seismic source exploration according to claim 1, wherein: the movable assembly (4) comprises a fixed block (401) connected to the I-shaped frame (1), a dovetail groove (402) is formed in the upper end of the fixed block (401), a motor B (403) is connected to one side of the fixed block (401), a screw (404) is connected to the output end of the motor B (403), the screw (404) is in threaded connection with a dovetail block (405), the dovetail block (405) is in sliding connection with the dovetail groove (402), L-shaped plates (406) are connected to two sides of the dovetail block (405), an electric push rod B (407) is connected to the inner wall of the L-shaped plate (406), and an arc-shaped plate B (408) is connected to the output end of the electric push rod B (407).

3. The cable take-up and pay-off device for seismic source exploration according to claim 1, wherein: one end, far away from the winding mechanism (3), of the I-shaped frame (1) is rotationally connected with a plurality of uniformly distributed locking universal wheels (2).

4. The cable take-up and pay-off device for seismic source exploration according to claim 1, wherein: the upper end of the I-shaped frame (1) is connected with a push-pull handle (5), and the push-pull handle (5) is arranged on one side of the winding mechanism (3) far away from the moving assembly (4).

5. The cable take-up and pay-off device for seismic source exploration according to claim 1, wherein: the output end of the motor A (302) penetrates through the vertical rod (301) and is rotationally connected with the vertical rod (301).

6. The cable take-up and pay-off device for seismic source exploration according to claim 2, wherein: the output end of the motor B (403) is rotationally connected with the fixed block (401).

7. The cable take-up and pay-off device for seismic source exploration according to claim 1, wherein: each blocking disc (303) is provided with a weight reduction groove (305).