Wire arranging device for threading in building electrical pipe

Abstract

The utility model discloses a wire arrangement device for threading in a building electrical pipe, which comprises a fixing mechanism, the side surface of the fixing mechanism is fixedly connected with two assembly rods, a bundling mechanism is arranged on the two assembly rods in a sliding manner, the bundling mechanism comprises a shell, the shell is arranged on the assembly rods in a sliding manner, a second sliding chute is arranged in the shell, and the second sliding chute is arranged in the fixing mechanism. Three limiting blocks are arrayed in the second sliding groove, the other ends of the limiting blocks penetrate out of the shell and are connected with a mounting plate, the mounting plate is connected with the shell through a third spring, and a plurality of balls are embedded in the sides, close to each other, of the three limiting blocks. According to the utility model, a plurality of wires are inserted among the three limiting blocks and then are connected with the steel wire rope, and along with pulling of the steel wire rope, the wires are gathered together through the bundling effect of the three limiting blocks, so that the step of threading in the pipe is easy and convenient, the efficiency of wiring in the pipe is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical pipe threading, in particular to a wire management device for threading wires in building electrical pipes. Background Art

[0002] As an important part of construction engineering, the efficiency of electrical cable threading affects the progress and construction period of subsequent work. In the traditional electrical cable threading process, the hard steel wire rope is first continuously stirred to pass through the pre-buried wire tube, and then the wire rope is used to pull the cable out.

[0003] In the process of pulling the wires, a half-pulling and half-pushing method is generally adopted. Do not pull hard to avoid damaging the wires and making it inconvenient to change the wires later. In order to ensure a smooth wire pulling process, it is necessary to ensure that the multiple wires being pulled are arranged in order and half-pulled and half-pushed. This can make it easier for the wires to pass into the pipe. However, in the prior art, the arrangement of the multiple wires pulled into the pipe depends entirely on the staff's wire feeding technology (when feeding the wires, the wires are arranged while feeding). When the line is long, the multiple wires are not concentrated, which makes the friction between the wires and the pipe mouth and the inner wall of the pipe too great, making it more difficult to pull the wires and causing great damage to the wires. In addition, this process requires coordination and cooperation between two people, which is inefficient. Utility Model Content

[0004] The utility model aims to provide a wire management device for threading wires in building electrical pipes, so as to solve the above-mentioned shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire management device for threading wires in building electrical pipes, comprising: a fixing mechanism, two assembly rods are fixedly connected to the side of the fixing mechanism, and a bundling mechanism is slidably arranged on the two assembly rods, and the bundling mechanism includes an outer shell, and the outer shell is slidably arranged on the assembly rods, a second slide groove is opened in the outer shell, and three limit blocks are arrayed in the second slide groove, and the other end of the limit block passes through the outer shell and is connected to a mounting plate, and the mounting plate is connected to the outer shell by a third spring, and a plurality of balls are embedded in the side where the three limit blocks are close to each other.

[0006] Furthermore, a fixing ring is fixedly sleeved on the assembly rod, and the fixing ring is connected to the housing via a second spring.

[0007] Furthermore, the fixing mechanism includes a sleeve, the two sleeves are connected by a second connecting rod and a fixed shaft, a movable rod is slidably arranged in the sleeve, a first sliding groove is opened on the side where the two sleeves are close to each other, a first connecting rod is slidably arranged in the first sliding groove, and the two sides of the first connecting rod are respectively fixedly connected to the two movable rods.

[0008] Furthermore, a thread is provided on the outer side of the sleeve, a nut is spirally connected to the outer side of the thread, the movable rod is connected to the inner wall of the sleeve via a first spring, and the first connecting rod is located above the nut.

[0009] Furthermore, a roller is movably sleeved outside the fixed shaft.

[0010] Furthermore, two second connecting rods are fixedly connected to a side of the second connecting rod away from the clustering mechanism, and two first limiting rods are fixedly connected to a side of the first connecting rod away from the clustering mechanism.

[0011] In the above technical solution, the utility model provides a wire management device for threading wires in building electrical pipes, which has the following beneficial effects:

[0012] The utility model inserts multiple electric wires into three limit blocks and then connects them with the wire rope. As the wire rope is pulled, the conductors are first gathered together by the bundling effect of the three limit blocks and then passed into the pipe. There is no need for workers to hold the multiple electric wires tightly and feed them, making the step of threading the wires in the pipe easy and convenient, and avoiding the electric wires being pulled by a large pulling force, which not only improves the efficiency of wiring in the pipe, but also reduces the labor cost.

[0013] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0014] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 A schematic diagram of the front structure provided for an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the back structure provided by an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the fixing mechanism structure provided in an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the convergence mechanism provided in an embodiment of the utility model.

[0020] Description of reference numerals:

[0021] 1. Fixing mechanism; 11. Sleeve; 111. First slide groove; 112. Thread; 12. Movable rod; 121. First connecting rod; 1211. First limiting rod; 13. Nut; 14. Second connecting rod; 141. Second limiting rod; 15. Fixed shaft; 151. Roller; 16. First spring; 2. Bunching mechanism; 21. Housing; 211. Second slide groove; 22. Limit block; 23. Third spring; 24. Mounting plate; 25. Ball; 3. Assembly rod; 31. Fixing ring; 32. Second spring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0023] Please refer to 1-4, a wire management device for threading wires in building electrical pipes, including: a fixing mechanism 1, two assembly rods 3 are fixedly connected to the side of the fixing mechanism 1, and a bundling mechanism 2 is slidably arranged on the two assembly rods 3, and the bundling mechanism 2 includes a shell 21, and the shell 21 is slidably arranged on the assembly rods 3. A second slide groove 211 is opened in the shell 21, and three limit blocks 22 are arrayed in the second slide groove 211. The other end of the limit block 22 passes through the shell 21 and is connected to a mounting plate 24. The mounting plate 24 is connected to the shell 21 through a third spring 23, and a plurality of balls 25 are embedded in the side where the three limit blocks 22 are close to each other.

[0024] Specifically, the utility model connects multiple wires with the wire rope after inserting them between the three limit blocks 22. As the wire rope is pulled, the wires are first gathered together by the bundling effect of the three limit blocks 22, and then passed into the pipe. There is no need for the staff to hold the multiple wires tightly and feed them, making the step of threading the wires in the pipe easy and convenient, and avoiding the wires being pulled by a large pulling force, which not only improves the efficiency of wiring in the pipe, but also reduces the labor cost. In the process of the wires being pulled, as the number of wires is different, the size of the space between the three limit blocks 22 can change as the limit blocks 22 slide in the second slide groove 211. The third spring 23 can provide extrusion force for the three limit blocks 22, gather the wires together, and achieve the bundling effect. The setting of the third spring 23 prevents the wires from getting stuck between the three limit blocks 22, which well protects the wires themselves. At the same time, the ball bearing 25 is embedded in the limit block 22 to reduce the friction between the wires and the limit block 22, making it easier to pull the wires.

[0025] Furthermore, a fixing ring 31 is fixedly sleeved on the assembly rod 3 , and the fixing ring 31 is connected to the housing 21 via a second spring 32 .

[0026] Specifically, one end of the second spring 32 is fixedly connected to one side of the fixing ring 31, and the other end of the second spring 32 is fixedly connected to the outer shell 21, so that when the staff snaps the fixing mechanism 1 into the socket slot, they can first pull open the clustering mechanism 2 to adjust the snap-in size of the fixing mechanism 1, so as to snap the fixing mechanism 1 into the socket slot, and at the same time buffer the force generated by pulling the wires between the wires and the clustering mechanism 2.

[0027] Furthermore, the fixing mechanism 1 includes a sleeve 11, and the two sleeves 11 are connected by a second connecting rod 14 and a fixed shaft 15. A movable rod 12 is slidably arranged in the sleeve 11. A first sliding groove 111 is opened on the side where the two sleeves 11 are close to each other, and a first connecting rod 121 is slidably arranged in the first sliding groove 111. The two sides of the first connecting rod 121 are respectively fixedly connected to the two movable rods 12.

[0028] Specifically, refer to Figure 2 and Figure 3 The second connecting rod 14 and the two ends of the fixed shaft 15 are respectively welded to a fixing mechanism 1. By sliding the first connecting rod 121 to change the position of the first connecting rod 121 in the first sliding groove 111, the distance between the first connecting rod 121 and the second connecting rod 14 can be adjusted to adapt to socket grooves of different sizes.

[0029] Furthermore, a thread 112 is provided on the outside of the sleeve 11, and a nut 13 is spirally connected to the outside of the thread 112. The movable rod 12 is connected to the inner wall of the sleeve 11 by a first spring 16. The first connecting rod 121 is located above the nut 13. Two second connecting rods 14 are fixedly connected to the side of the second connecting rod 14 away from the bundling mechanism 2, and two first limit rods 1211 are fixedly connected to the side of the first connecting rod 121 away from the bundling mechanism 2.

[0030] Specifically, refer to Figure 2 and Figure 3The first spring 16 is placed in the sleeve 11, and the first spring 16 provides abutment force for the movable rod 12. The nut 13 is locked on the thread 112, and the position of the first connecting rod 121 in the first slide groove 111 is adjusted, and then the first connecting rod 121 is squeezed to compress the first spring 16. After the distance between the first connecting rod 121 and the second connecting rod 14 is smaller than the size of the socket groove, the first limiting rod 1211 and the second limiting rod 141 are inserted into the socket groove, and the hand squeezing the first connecting rod 121 is released. At this time, under the action of the elastic force of the first spring 16, the first limiting rod 1211 will abut against the inner wall of the socket groove, thereby realizing the clamping fixation of the fixing mechanism 1.

[0031] Furthermore, a roller 151 is movably sleeved outside the fixed shaft 15 .

[0032] Specifically, refer to Figure 3 By movably sleeved outside the fixed shaft 15, the sliding friction of the wire when entering the tube can be changed into rolling friction, making the wire easier to be pulled and reducing the wear on the wire skin.

[0033] In this utility model, reference is made to Figures 1 to 4 First, pull the bundling mechanism 2 so that the bundling mechanism 2 overcomes the elastic force of the second spring 32 and slides in the direction away from the fixing mechanism 1, which is convenient for the staff to manually press the first connecting rod 121, and then insert the second limiting rod 141 and the first limiting rod 1211 into the socket groove. Then, under the elastic force of the first spring 16, the first limiting rod 1211 abuts against the socket groove to complete the clamping and fixing of the fixing mechanism 1. Then, the wire rope is passed through the bundling mechanism 2 from the tube, and the wire is tied to the head of the wire rope, and then the wire is inserted between the three limiting blocks 22. As the wire rope is pulled, the wire passes through the ball 25 and then bypasses the fixed shaft 15 to enter the tube. Finally, the wire rope is pulled to arrange the wire into the tube.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A wire management device for threading wires in building electrical pipes, comprising: A fixing mechanism (1), characterized in that: two assembly rods (3) are fixedly connected to the side of the fixing mechanism (1), and a clustering mechanism (2) is slidably arranged on the two assembly rods (3), and the clustering mechanism (2) comprises a shell (21), and the shell (21) is slidably arranged on the assembly rod (3), and a second slide groove (211) is opened in the shell (21), and three limit blocks (22) are arrayed in the second slide groove (211), and the other end of the limit block (22) passes through the shell (21) and is connected to a mounting plate (24), and the mounting plate (24) is connected to the shell (21) through a third spring (23), and a plurality of balls (25) are embedded in the side of the three limit blocks (22) close to each other.

2. A wire management device for threading wires in building electrical pipes according to claim 1, characterized in that: A fixing ring (31) is fixedly sleeved on the assembly rod (3), and the fixing ring (31) is connected to the housing (21) via a second spring (32).

3. A wire management device for threading wires in building electrical pipes according to claim 1, characterized in that: The fixing mechanism (1) comprises a sleeve (11), the two sleeves (11) are connected via a second connecting rod (14) and a fixed shaft (15), a movable rod (12) is slidably arranged in the sleeve (11), a first sliding groove (111) is provided on the side where the two sleeves (11) are close to each other, a first connecting rod (121) is slidably arranged in the first sliding groove (111), and two sides of the first connecting rod (121) are respectively fixedly connected to the two movable rods (12).

4. A wire management device for threading wires in building electrical pipes according to claim 3, characterized in that: The outer side of the sleeve (11) is provided with a thread (112), and the outer side of the thread (112) is spirally connected to a nut (13). The movable rod (12) is connected to the inner wall of the sleeve (11) via a first spring (16), and the first connecting rod (121) is located above the nut (13).

5. A wire management device for threading wires in building electrical pipes according to claim 3, characterized in that: A roller (151) is movably sleeved outside the fixed shaft (15).

6. A wire management device for threading wires in building electrical pipes according to claim 3, characterized in that: Two second connecting rods (14) are fixedly connected to a side of the second connecting rod (14) away from the clustering mechanism (2), and two first limiting rods (1211) are fixedly connected to a side of the first connecting rod (121) away from the clustering mechanism (2).

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