Steering laying device for protecting cable

Abstract

The utility model relates to the technical field of cable laying, and discloses a cable protection steering laying device, which comprises a wall body, a right-angle plate I and a right-angle plate II are attached to the upper end of the wall body, and connecting plates are fixedly connected to the front and rear edges of one side wall of the right-angle plate I and the right-angle plate II. Sleeves are fixedly mounted at the tops of the first right-angle plate and the second right-angle plate correspondingly, sleeve rods are slidably connected into the sleeves, and limiting switch mechanisms are arranged at the tops of the sleeve rods. According to the protective cable steering laying device, through mutual cooperation of the first right-angle plate, the second right-angle plate, the connecting plate, the threaded sleeve, the threaded rod, the rotating block, a clamping plate, a sleeve, a sleeve rod, a limiting switch mechanism and a guide wheel, direct installation of a cable pulley on the side of a wall is achieved, no extra tool or screw is needed, the operation process is simplified, the installation efficiency is improved, and the installation cost is reduced. Meanwhile, the device can be installed on walls of most sizes, and the number of prepared tools is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, in particular to a device for protecting a cable from being diverted and laid. Background Art

[0002] With the rapid development of industries such as electricity and communications, cable laying, as an important part of infrastructure construction, is also seeing an increasing demand.

[0003] During the cable laying process, situations where direction needs to be changed are often encountered. When the cable contacts hard objects such as walls during the turning process, the outer sheath of the cable is easily worn due to the effect of friction, which not only affects the service life of the cable, but also may cause safety hazards. Although there are some auxiliary tools for cable turning and laying on the market, such as cable pulleys, these tools usually require additional brackets or fixings to be installed on the wall. The installation process is cumbersome and requires reliance on specific tools or screws, which not only increases the installation cost but also reduces the installation efficiency. In addition, these tools are often only adaptable to walls of specific sizes. For walls of different sizes, tools of different specifications need to be replaced, which further increases the inconvenience of operation. For this reason, the utility model provides a protective cable turning and laying device. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a protective cable turning and laying device, which has the function of directly installing a cable pulley on the edge of the wall without relying on additional tools or screws, thereby solving the problems raised in the background technology.

[0005] The utility model provides the following technical solution: a protective cable turning and laying device, comprising a wall, the upper end of the wall being fitted with a right-angle plate 1 and a right-angle plate 2, the front and rear edges of one side wall of the right-angle plate 1 and the right-angle plate 2 being fixedly connected with a connecting plate, the tops of the right-angle plate 1 and the right-angle plate 2 being fixedly installed with a sleeve, the interior of the sleeve being slidably connected with a sleeve rod, the top of the sleeve rod being provided with a limit switch mechanism, the end of the sleeve being provided with a limit latch mechanism, screw sleeves being fixedly installed on both sides of the right-angle plate 2, the internal threads of the screw sleeves being connected with a screw rod, one end of the screw rod being fixedly installed with a rotating block, and the other end of the screw rod being fixedly installed with a splint.

[0006] Preferably, the limiting latch mechanism includes a rectangular groove, a latch and a connecting piece, a sliding groove is respectively provided on both sides of the latch, and a connecting piece is slidably connected inside the sliding groove, a rectangular block is fixedly installed on the side of the latch, and a rectangular groove is fitted on the side of the rectangular block, and the rectangular groove is connected to the end of the sleeve rod by bolts.

[0007] Preferably, the limit switch mechanism includes a button and a connecting rod, the button is connected to the connecting rod, the other end of the connecting rod is connected to the connecting piece, and a spring is installed on the inner side of the latch.

[0008] Preferably, a plurality of limiting holes are provided on the outer side of the sleeve, and a latch is provided inside one group of the limiting holes.

[0009] Preferably, the right-angle plate 1 and the connecting plate are an integrally formed structure, and the right-angle plate 1 and the right-angle plate 2 are consistent in size and shape.

[0010] Preferably, a guide wheel is provided on the inner side of the connecting plate, and the guide wheel is made of nylon material.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The protective cable turning and laying device realizes the direct installation of the cable pulley on the wall side through the mutual cooperation of the right-angle plate 1, the right-angle plate 2, the connecting plate, the screw sleeve, the screw rod, the rotating block, the clamping plate, the sleeve, the sleeve rod, the limit switch mechanism, and the guide wheel, without relying on additional tools or screws. This design not only simplifies the operation process and improves the installation efficiency, but also can be installed on walls of most sizes, reducing the number of tools to be prepared. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the device of the utility model;

[0014] Figure 2 For this utility model Figure 1 Schematic diagram of the local structure;

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the top view structure;

[0016] Figure 4 This is a schematic diagram of the button structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the latch structure of the utility model.

[0018] In the figure: 1. Wall; 2. Guide wheel; 3. Right-angle plate 1; 4. Right-angle plate 2; 5. Sleeve rod; 6. Sleeve; 7. Connecting plate; 8. Rotating block; 9. Screw sleeve; 10. Screw; 11. Clamp; 12. Button; 13. Rectangular groove; 14. Latch; 15. Connector; 16. Connecting rod; 17. Spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-5 A device for protecting cable turning and laying includes a wall 1, a right-angle plate 3 and a right-angle plate 2 4 are attached to the upper end of the wall 1, a connecting plate 7 is fixedly connected to the front and rear edges of one side wall of the right-angle plate 3 and the right-angle plate 2 4, a sleeve 6 is fixedly installed on the top of the right-angle plate 3 and the right-angle plate 2 4, a sleeve rod 5 is slidably connected inside the sleeve 6, a limit switch mechanism is set on the top of the sleeve rod 5, a limit latch mechanism is set at the end of the sleeve 6, and the two sides of the right-angle plate 2 4 are respectively fixed A screw sleeve 9 is installed, the internal thread of the screw sleeve 9 is connected with a screw rod 10, one end of the screw rod 10 is fixedly installed with a rotating block 8, the other end of the screw rod 10 is fixedly installed with a splint 11, the limit latch mechanism includes a rectangular slot 13, a latch 14 and a connector 15, both sides of the latch 14 are provided with a slide groove, and the inner sliding connection of the slide groove is connected with a connector 15, the side of the latch 14 is fixedly installed with a rectangular block, and the side of the rectangular block is fitted with a rectangular slot 13, and the rectangular slot 13 is fixedly connected with the screw rod 10. The bolt is connected to the end of the sleeve rod 5, and the limit switch mechanism includes a button 12 and a connecting rod 16. The button 12 is connected to the connecting rod 16, and the other end of the connecting rod 16 is connected to the connecting piece 15. A spring 17 is installed on the inner side of the pin 14, and a number of limit holes are opened on the outer side of the sleeve 6, one of which is provided with a pin 14 inside the limit holes. The right-angle plate 1 3 and the connecting plate 7 are an integrally formed structure. The right-angle plate 1 3 and the right-angle plate 2 4 are of the same size and shape. A guide wheel 2 is provided on the inner side of the connecting plate 7. Through the mutual cooperation of the right-angle plate 1 3, the right-angle plate 2 4, the connecting plate 7, the screw sleeve 9, the screw 10, the rotating block 8, the splint 11, the sleeve 6, the sleeve rod 5, the limit switch mechanism, and the guide wheel 2, the direct installation of the cable pulley on the side of the wall 1 is realized without relying on additional tools or screws. This design not only simplifies the operation process and improves the installation efficiency, but also can be installed on walls 1 of most sizes, reducing the number of tools to be prepared. The guide wheel 2 is made of nylon material.

[0021] Working principle, the operation process requires protection of the cable steering laying device. When it is installed at the side of the wall 1, first adjust the sleeve 6 and the sleeve rod 5 to a suitable position, and then stick the inner side of the right-angle plate 3 to the side of the wall 1, and then rotate the rotating block 8. The rotating block 8 drives the screw 10 to rotate in the inner wall of the screw sleeve 9, so that the splint 11 moves toward the wall 1 until the splint 11 moves to be close to the side wall of the wall 1. At this time, it can be fixed on the wall as a whole, and the cable can be placed on the four guide wheels 2 for transportation. Secondly, press the button 12 first. The button 12 pushes the connector 15 through the connecting rod 16. The connector 15 retracts the pin 14 and squeezes the spring 17. Then the sleeve 6 and the sleeve rod 5 can be adjusted to a suitable position, release the button 12, and the pin 14, the connector 15 and the connecting rod 15 will be restored to their positions by the spring 17.

[0022] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective cable turning and laying device, characterized in that: The invention comprises a wall (1) and a latch (14), wherein the upper end of the wall (1) is fitted with a right-angle plate 1 (3) and a right-angle plate 2 (4), and the front and rear edges of one side wall of the right-angle plate 1 (3) and the right-angle plate 2 (4) are fixedly connected with a connecting plate (7), and the tops of the right-angle plate 1 (3) and the right-angle plate 2 (4) are fixedly installed with a sleeve (6), the interior of the sleeve (6) is slidably connected with a sleeve rod (5), the top of the sleeve rod (5) is provided with a limit switch mechanism, and the end of the sleeve (6) is provided with a limit latch mechanism, and screw sleeves (9) are fixedly installed on both sides of the right-angle plate 2 (4), and the interior of the screw sleeve (9) is threadedly connected with a screw rod (10), one end of the screw rod (10) is fixedly installed with a rotating block (8), and the other end of the screw rod (10) is fixedly installed with a clamping plate (11).

2. A protective cable turning and laying device according to claim 1, characterized in that: The limit latch mechanism comprises a rectangular slot (13), a latch (14) and a connecting piece (15); a sliding slot is respectively provided on both sides of the latch (14), and the interior of the sliding slot is slidably connected with the connecting piece (15); a rectangular block is fixedly installed on the side of the latch (14), and the side of the rectangular block is fitted with a rectangular slot (13); the rectangular slot (13) is connected to the end of the sleeve rod (5) by a bolt.

3. The protective cable turning and laying device according to claim 1, characterized in that: The limit switch mechanism comprises a button (12) and a connecting rod (16), wherein the button (12) is connected to the connecting rod (16), the other end of the connecting rod (16) is connected to the connecting piece (15), and a spring (17) is installed on the inner side of the latch (14).

4. The protective cable turning and laying device according to claim 1, characterized in that: A plurality of limiting holes are provided on the outer side of the sleeve (6), and a latch (14) is provided inside one group of the limiting holes.

5. The protective cable turning and laying device according to claim 1, characterized in that: The right-angle plate 1 (3) and the connecting plate (7) are an integrally formed structure, and the right-angle plate 1 (3) and the right-angle plate 2 (4) are consistent in size and shape.

6. The protective cable turning and laying device according to claim 1, characterized in that: A guide wheel (2) is provided on the inner side of the connecting plate (7), and the guide wheel (2) is made of nylon material.

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