Special cable traction auxiliary device

Abstract

The utility model provides a special cable traction auxiliary device, which relates to the technical field of cable traction and comprises a supporting mechanism, auxiliary mechanisms are symmetrically mounted on the inner side of the supporting mechanism close to the top end and the bottom, the supporting mechanism comprises a base, and a supporting frame is mounted at the top end of the base. Driving assemblies are symmetrically installed at the positions, close to the left side and the right side, in the supporting frame, the auxiliary mechanism comprises a shell, a motor with the output end facing the right side is installed in the shell, the output end of the motor is fixedly connected with a rolling shaft, and fixing assemblies are symmetrically installed at the positions, close to the top end and the bottom, of the periphery of the rolling shaft; the hydraulic cylinder stretches out and draws back to drive the auxiliary mechanism close to the top end to move up and down, the two clamping grooves clamp the penetrating special cable, the motor drives the fixing assembly to rotate through the rolling shaft, manual pulling, traction and release are replaced, manpower consumption is greatly reduced, and the traction and release efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of cable traction technology, and in particular to a special cable traction auxiliary device. Background Technology

[0002] Special cables are cables used in specific environments or conditions. They have special materials, structures, or properties to meet specific application requirements. These cables are designed to operate under extreme temperatures, humidity, chemical corrosion, electromagnetic interference, and other conditions to ensure the safe and stable transmission of power and signals.

[0003] Before special cables are put into use, they need to be released from the drum. Since some special cables are quite heavy, the traditional manual pulling method is labor-intensive and inefficient. Therefore, we propose a special cable traction auxiliary device. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies. Before special cables are put into use, they need to be released from the reel. Since some special cables are quite heavy, the traditional manual pulling method of release consumes a lot of manpower and is inefficient.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A special cable traction auxiliary device includes a support mechanism, wherein auxiliary mechanisms are symmetrically installed on the inner side of the support mechanism near the top and bottom.

[0007] The support mechanism includes a base, a support frame is mounted on the top of the base, and drive components are symmetrically mounted inside the support frame near the left and right sides.

[0008] The auxiliary mechanism includes a housing, inside which a motor with its output end facing right is installed. The output end of the motor is fixedly connected to a roller, and fixing components are symmetrically installed on the periphery of the roller near the top and bottom.

[0009] As a preferred embodiment of this utility model, the base is equipped with casters near the four corners.

[0010] The technical effect of adopting the above-mentioned further solution is that the equipment can be moved by the casters, thereby improving the mobility of the equipment.

[0011] As a preferred embodiment of this utility model, the driving component includes a hydraulic cylinder, and a slider is fixedly connected to the output end of the hydraulic cylinder.

[0012] The technical effect of adopting the above-mentioned further solution is that the extension and retraction of the hydraulic cylinder can drive the slider to move up and down, thereby driving the auxiliary mechanism near the top to move up and down, improving the ease of use.

[0013] As a preferred embodiment of this utility model, a limiting groove is formed on the inner side of the support frame near the top and on the periphery of the slider, and the slider is slidably connected to the limiting groove.

[0014] The technical effect of adopting the above-mentioned further solution is that the sliding connection between the slider and the limiting groove can limit the slider in motion, prevent it from deviating, and improve the stability of use.

[0015] As a preferred embodiment of this utility model, the housing near the top is fixedly connected to the corresponding slider, the roller near the top is rotatably connected to the corresponding slider, the housing near the bottom is fixedly connected to the support frame, and the roller near the bottom is rotatably connected to the support frame.

[0016] The technical effect of adopting the above-mentioned further solution is that the slider can drive the shell and roller near the top to move up and down, thereby bringing the roller at the top closer to the roller at the bottom to clamp the special cable passing through.

[0017] As a preferred embodiment of this utility model, the fixing component includes an arc-shaped block, a slot is provided on the outer side of the arc-shaped block near the center, and fixing rods are threadedly connected to the left and right sides of the outer side of the arc-shaped block and extending into the inner side of the roller.

[0018] The technical advantage of adopting the above-mentioned further solution is that the fixing components can be quickly disassembled and assembled by rotating the fixing rod, and then the arc-shaped blocks with corresponding diameter slots can be replaced according to the diameter of different special cables, thereby improving applicability.

[0019] As a preferred embodiment of this utility model, a rubber protective pad is adhered to the inner side of the slot.

[0020] The technical effect of adopting the above-mentioned further solution is that the friction between the card slot and the special cable can be increased by the rubber protective pad, thereby improving the traction and release effect of the special cable.

[0021] As a preferred embodiment of this utility model, protective stripes are engraved on the inner side of the arc-shaped block where it contacts the roller.

[0022] The technical effect of adopting the above-mentioned further solution is that the protective stripes can increase the friction between the arc block and the roller, and the fixing rod can prevent the arc block from loosening and shifting during use, thereby improving the stability of use.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] In this invention, the design of the support and auxiliary mechanisms allows the extension and retraction of the hydraulic cylinder to move the auxiliary mechanism near the top up and down, bringing it closer to the auxiliary mechanism at the bottom. This enables the two slots to clamp the special cable that passes through, and the motor drives the fixing component to rotate via the roller. By utilizing the friction between the special cable and the slots, the cable can be pulled and released manually, greatly reducing the consumption of manpower and effectively improving the traction and release efficiency. Attached Figure Description

[0025] Figure 1 A schematic diagram of the overall structure of a special cable traction auxiliary device provided by this utility model;

[0026] Figure 2 A frontal anatomical view of a special cable traction auxiliary device provided by this utility model;

[0027] Figure 3 A side view of the fixed component of a special cable traction auxiliary device provided by this utility model;

[0028] Figure 4 This is an enlarged schematic diagram of structure A of a special cable traction auxiliary device provided by this utility model.

[0029] Legend: 1. Support mechanism; 101. Base; 1011. Caster wheel; 102. Support frame; 1021. Limiting groove; 103. Drive assembly; 1031. Hydraulic cylinder; 1032. Slider; 2. Auxiliary mechanism; 201. Housing; 202. Motor; 203. Roller; 204. Fixing assembly; 2041. Arc block; 2042. Slot; 2043. Fixing rod; 2044. Rubber protective pad. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0031] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0032] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0034] Example 1

[0035] like Figure 1-4 As shown, this utility model provides a technical solution: a special cable traction auxiliary device, including a support mechanism 1, an auxiliary mechanism 2 symmetrically installed on the inner side of the support mechanism 1 near the top and bottom, the support mechanism 1 including a base 101, a support frame 102 installed on the top of the base 101, a drive assembly 103 symmetrically installed on the inside of the support frame 102 near the left and right sides, the auxiliary mechanism 2 including a housing 201, a motor 202 with its output end facing the right side installed inside the housing 201, a roller 203 fixedly connected to the output end of the motor 202, and a fixing assembly 204 symmetrically installed on the periphery of the roller 203 near the top and bottom.

[0036] Example 2

[0037] like Figure 1-4As shown, casters 1011 are installed at the bottom of the base 101 near the four corners. These casters allow the equipment to move, improving its mobility. The drive assembly 103 includes a hydraulic cylinder 1031, with a slider 1032 fixedly connected to the output end of the hydraulic cylinder 1031. The extension and retraction of the hydraulic cylinder 1031 drives the slider 1032 to move up and down, thereby moving the auxiliary mechanism 2 near the top up, improving ease of use. A limited space is provided on the inner side of the support frame 102 near the top and around the slider 1032. The slider 1032 is slidably connected to the limiting groove 1021. This slidable connection limits the slider 1032 during sliding, preventing deviation and improving stability. The housing 201 near the top is fixedly connected to the corresponding slider 1032, and the roller 203 near the top is rotatably connected to the corresponding slider 1032. The housing 201 near the bottom is fixedly connected to the support frame 102, and the roller 203 near the bottom is rotatably connected to the support frame 102. The slider 1032 can drive the... The housing 201 and roller 203 near the top move up and down, bringing the top roller 203 closer to the bottom roller 203 to clamp the passing special cable. The fixing component 204 includes an arc-shaped block 2041, with a slot 2042 on the outer side near the center of the arc-shaped block 2041. Fixing rods 2043 are threaded onto the left and right sides of the outer side of the arc-shaped block 2041 and extend into the interior of the roller 203. The fixing component 204 can be quickly disassembled and assembled by rotating the fixing rods 2043. Corresponding straight rods are provided for replacement according to the diameter of different special cables. The arc-shaped block 2041 of the groove 2042 improves applicability. A rubber protective pad 2044 is bonded to the inner side of the groove 2042. The rubber protective pad 2044 can increase the friction between the groove 2042 and the special cable, thereby improving the traction and release effect of the special cable. The inner side of the arc-shaped block 2041 is engraved with protective stripes at the contact point with the roller 203. The protective stripes can increase the friction between the arc-shaped block 2041 and the roller 203. Together with the fixing rod 2043, it prevents the arc-shaped block 2041 from loosening and shifting during use, thus improving the stability of use.

[0038] The working process of this utility model is as follows: When using a special cable traction auxiliary device for special cable traction and release, firstly, one end of the special cable is passed between two auxiliary mechanisms 2, and its outer periphery is locked inside the slot 2042 near the bottom. The contraction of the hydraulic cylinder 1031 drives the slider 1032 to move downward, which in turn drives the auxiliary mechanism 2 at the top to move downward, allowing the two slots 2042 to clamp the special cable. At the same time, the two motors 202 drive the arc block 2041 to rotate through the roller 203. Then, through the friction between the special cable and the slots 2042, the special cable is pulled and released instead of manually, which greatly reduces the consumption of manpower and effectively improves the traction and release efficiency.

[0039] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A special cable traction aid device comprising a support mechanism (1), characterized in that: The inside of the support mechanism (1) is symmetrically provided with an auxiliary mechanism (2) near the top and the bottom; The support mechanism (1) comprises a base (101), the top of which is provided with a support frame (102), the inside of which is symmetrically provided with a drive assembly (103) near the left and right sides; The auxiliary mechanism (2) comprises a shell (201), the inside of which is provided with a motor (202) with the output end facing the right side, the output end of the motor (202) is fixedly connected with a roller shaft (203), the periphery of the roller shaft (203) is symmetrically provided with a fixing assembly (204) near the top and the bottom.

2. A special cable pulling assist device as defined in claim 1, wherein: The bottom of the base (101) is provided with universal wheels (1011) near the four corners.

3. A special cable pulling assist device as defined in claim 1, wherein: The drive assembly (103) comprises a hydraulic cylinder (1031), the output end of which is fixedly connected with a sliding block (1032).

4. A special cable pulling assist device as defined in claim 1, wherein: The inside of the support frame (102) is provided with a limiting groove (1021) near the top and outside the sliding block (1032), the sliding block (1032) is in sliding connection with the limiting groove (1021).

5. A special cable pulling assist device as defined in claim 1 wherein: The shell (201) near the top is fixedly connected with the corresponding sliding block (1032), the roller shaft (203) near the top is in rotational connection with the corresponding sliding block (1032), the shell (201) near the bottom is fixedly connected with the support frame (102), and the roller shaft (203) near the bottom is in rotational connection with the support frame (102).

6. A special cable pulling assist device as defined in claim 1, wherein: The fixing assembly (204) comprises an arc-shaped block (2041), the outside of which is provided with a clamping groove (2042) near the center, the left and right sides of the outside of the arc-shaped block (2041) and extending into the inside of the roller shaft (203) are in threaded connection with a fixing rod (2043).

7. A special cable pulling assist device as defined in claim 6, wherein: The inside of the clamping groove (2042) is attached with a rubber protective pad (2044).

8. A special cable pulling assist device as defined in claim 6, wherein: The inside of the arc-shaped block (2041) is engraved with protective stripes at the contact position with the roller shaft (203).

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