Cable tube protection device for cable line engineering

Abstract

The utility model relates to the technical field of protection devices, and discloses a cable pipe protection device for cable line engineering, which comprises a mounting plate, supporting legs fixedly mounted at the bottom of the mounting plate, and a protection assembly arranged above the mounting plate, and the protection assembly comprises an adjusting mechanism fixedly mounted at the bottom of the mounting plate. The adjusting mechanism is connected with a fixing mechanism and comprises a supporting block fixedly mounted at the bottom of the mounting plate, the inner wall of the supporting block is rotationally connected with a bidirectional threaded rod through a bearing, a first adjusting handle is fixedly mounted on the outer wall of one end of the bidirectional threaded rod, and the outer wall of the bidirectional threaded rod is in threaded connection with a sleeving block; by arranging the adjusting mechanism, the distance between the two sleeving blocks can be adjusted according to the length of the cable pipe so that the cable pipe can be protected conveniently, and by arranging the fixing mechanism, the cable pipe can be clamped and fixed so that the effect of protecting the cable pipe can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection devices, in particular to a cable tube protection device for cable line engineering. Background Art

[0002] my country's "Code for Design of Building Foundations" (GB50007-2002) stipulates that soft foundation refers to a foundation mainly composed of silt, silty soil, backfill, miscellaneous fill or other highly compressible soil layers. This type of soil has unfavorable engineering properties such as high natural water content, large porosity, high compressibility, poor permeability, and low shear strength.

[0003] The existing cable tube protection device is usually arranged on the outer wall of the cable tube by two semicircular plates, and then the two semicircular plates are installed and fixed by connecting bolts and nuts. Therefore, the cable tube can be protected by the two semicircular plates, but there may be some shortcomings in the process. Since the diameter of the inner wall of the semicircular plate is certain, the device is only suitable for protecting cable tubes with the same inner diameter as the semicircular plate, and is not suitable for protecting cable tubes with different diameters, which reduces the practicability of the device. For this reason, we propose a cable tube protection device for cable line engineering. Utility Model Content

[0004] The purpose of the utility model is to provide a cable tube protection device for cable line engineering, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable tube protection device for cable line engineering, comprising a mounting plate;

[0006] A support leg fixedly mounted on the bottom of the mounting plate;

[0007] And a protection component is arranged above the mounting plate, wherein the protection component comprises an adjustment mechanism fixedly mounted on the bottom of the mounting plate, and the adjustment mechanism is connected with a fixing mechanism.

[0008] Preferably, the adjusting mechanism comprises a supporting block fixedly mounted on the bottom of the mounting plate, the inner wall of the supporting block is rotatably connected to a bidirectional threaded rod via a bearing, an adjusting handle is fixedly mounted on the outer wall of one end of the bidirectional threaded rod, the outer wall of the bidirectional threaded rod is threadedly connected to a socket block, the outer wall of the socket block is slidably connected to the inner wall of the mounting plate, and by setting the adjusting mechanism, when the cable tube needs to be protected according to its length, the operator can rotate the adjusting handle to make the adjusting handle rotate with the bidirectional threaded rod, and in the process of rotation of the bidirectional threaded rod, the two socket blocks will move towards or away from each other, so that the spacing between the two socket blocks can be adjusted according to the length of the cable tube to achieve protection of the cable tube.

[0009] Preferably, the fixing mechanism includes a semicircular plate 1 fixedly mounted on the top of the sleeve block, a connecting spring fixedly mounted on the bottom of the inner wall of the semicircular plate 1, the other end of the connecting spring fixedly mounted on an arc-shaped supporting plate, the side inner wall of the semicircular plate 1 is slidably connected to the limiting block, the top of the limiting block is fixedly mounted with a semicircular plate 2, the top inner wall of the semicircular plate 2 is threadedly connected with a screw, the top outer wall of the screw is fixedly mounted with an adjusting handle 2, the bottom of the screw is rotatably connected with a clamping block, the side wall of the semicircular plate 1 is fixedly mounted with an L-shaped plate, the top inner wall of the L-shaped plate is slidably connected with a pull rod, the bottom of the pull rod is fixedly mounted with a rectangular block, the outer wall of the rectangular block is slidably connected to the side inner wall of the semicircular plate 2, the top of the rectangular block is fixedly mounted with an extrusion spring, the other end of the extrusion spring is The top of the inner wall of the L-shaped plate is fixedly connected. By setting a fixing mechanism, when the cable tube needs to be protected, the operator can place the cable tube on the inner wall of the arc-shaped support plate, and then pull the pull rod to make the pull rod pull the rectangular block upward, and then insert the limit block into the side inner wall of the semicircular plate one, and push the semicircular plate two to make the side wall of the semicircular plate two fit with the side wall of the L-shaped plate, and then release the pull rod, and the rectangular block will pop out under the reaction of the extrusion spring, so that the rectangular block is inserted into the side inner wall of the semicircular plate two, so that the semicircular plate two and the semicircular plate one can be fixed, and then the adjusting handle two is turned to make the adjusting handle two rotate with the screw rod, and after the screw rod is rotated, it will move the clamping block downward, so that the clamping block fits with the outer wall of the cable tube, so that the cable tube can be clamped and fixed to achieve protection of the cable tube.

[0010] Preferably, there are two supporting legs, the two supporting legs are equal in size, and the two supporting legs are symmetrically distributed along the center plane of the mounting plate. Through this arrangement, the device can be supported by the two supporting legs.

[0011] Preferably, the top of the socket block is fixedly connected to the bottom of the semicircular plate, and the outer wall of the socket block is adapted to the inner wall of the mounting plate. Through this arrangement, the socket block can be limited by the inner wall of the mounting plate so that the socket block can slide on the inner wall of the mounting plate.

[0012] Preferably, there are two semicircular plates, the two semicircular plates are equal in size, and the two semicircular plates are symmetrically distributed along the center plane of the mounting plate. Through this arrangement, the two semicircular plates can be used to conveniently protect both ends of the cable tube.

[0013] The utility model provides a cable tube protection device for cable line engineering. The cable tube protection device for cable line engineering has the following beneficial effects:

[0014] (1) The cable tube protection device for cable line engineering is provided with an adjustment mechanism. When the cable tube needs to be protected according to its length, the operator can rotate the adjustment handle 1 to make the adjustment handle 1 rotate with the bidirectional threaded rod. During the rotation of the bidirectional threaded rod, the two sleeve blocks will move towards each other or away from each other. In this way, the distance between the two sleeve blocks can be adjusted according to the length of the cable tube to achieve protection of the cable tube.

[0015] (2) The cable tube protection device for the cable line project is provided with a fixing mechanism. When the cable tube needs to be protected, the operator can place the cable tube on the inner wall of the arc-shaped support plate, and then pull the pull rod to make the pull rod pull the rectangular block upward, and then insert the limit block into the side inner wall of the semicircular plate one, and push the semicircular plate two to make the side wall of the semicircular plate two fit with the side wall of the L-shaped plate, and then release the pull rod. Under the reaction of the extrusion spring, the rectangular block will pop out and be inserted into the side inner wall of the semicircular plate two, so that the semicircular plate two and the semicircular plate one can be fixed, and then the adjusting handle two is turned to make the adjusting handle two rotate with the screw rod, and after the screw rod is rotated, it will move the clamping block downward, so that the clamping block fits with the outer wall of the cable tube, so that the cable tube can be clamped and fixed, so as to realize the protection of the cable tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a cable tube protection device for cable line engineering of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an internal protection component of a cable tube protection device for cable line engineering of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of an internal adjustment mechanism of a cable tube protection device for cable line engineering of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the internal fixing mechanism of a cable tube protection device for cable line engineering of the utility model;

[0020] Figure 5 It is a partial enlarged view of the A direction of a cable tube protection device for cable line engineering of the utility model.

[0021] In the figure: 1. mounting plate; 2. supporting leg; 3. protection assembly; 31. adjusting mechanism; 311. supporting block; 312. bidirectional threaded rod; 313. adjusting handle 1; 314. sleeve block; 32. fixing mechanism; 321. semicircular plate 1; 322. connecting spring; 323. arc-shaped supporting plate; 324. limiting block; 325. semicircular plate 2; 326. screw; 327. clamping block; 328. adjusting handle 2; 329. L-shaped plate; 3210. pull rod; 3211. rectangular block; 3212. extrusion spring. DETAILED DESCRIPTION

[0022] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0023] Example 1

[0024] A preferred embodiment of the cable pipe protection device for cable line engineering provided by the utility model is as follows Figures 1 to 5 As shown: A cable tube protection device for cable line engineering, comprising a mounting plate 1;

[0025] A support leg 2 fixedly mounted on the bottom of the mounting plate 1;

[0026] And a protection component 3 is arranged above the mounting plate 1, the protection component 3 includes an adjustment mechanism 31 fixedly mounted on the bottom of the mounting plate 1, the adjustment mechanism 31 is connected to a fixing mechanism 32, by setting the adjustment mechanism 31, the distance between the two socket blocks 314 can be adjusted according to the length of the cable tube to facilitate its protection, and by setting the fixing mechanism 32, the cable tube can be clamped and fixed to achieve the effect of protecting the cable tube.

[0027] The adjustment mechanism 31 includes a support block 311 fixedly mounted on the bottom of the mounting plate 1, the inner wall of the support block 311 is rotatably connected to a bidirectional threaded rod 312 via a bearing, an adjustment handle 313 is fixedly mounted on the outer wall of one end of the bidirectional threaded rod 312, the outer wall of the bidirectional threaded rod 312 is threadedly connected to a socket block 314, and the outer wall of the socket block 314 is slidably connected to the inner wall of the mounting plate 1.

[0028] In this embodiment, by providing an adjustment mechanism 31, when the cable pipe needs to be protected according to its length, the operator can rotate the adjustment handle 313 to cause the adjustment handle 313 to rotate with the bidirectional threaded rod 312. During the rotation of the bidirectional threaded rod 312, the two socket blocks 314 will move towards each other or away from each other. In this way, the distance between the two socket blocks 314 can be adjusted according to the length of the cable pipe to protect the cable pipe.

[0029] Example 2

[0030] Based on Example 1, a preferred embodiment of a cable tube protection device for a cable line project provided by the utility model is as follows: Figures 1 to 5 As shown: the fixing mechanism 32 includes a semicircular plate 1 321 fixedly mounted on the top of the sleeve block 314, a connecting spring 322 is fixedly mounted on the bottom of the inner wall of the semicircular plate 1 321, an arc-shaped support plate 323 is fixedly mounted on the other end of the connecting spring 322, a limited block 324 is slidably connected to the inner wall of the side of the semicircular plate 1 321, a semicircular plate 2 325 is fixedly mounted on the top of the limited block 324, a screw 326 is threadedly connected to the top inner wall of the semicircular plate 2 325, and an adjusting handle 2 is fixedly mounted on the top outer wall of the screw 326 328, the bottom of the screw rod 326 is rotatably connected to the clamping block 327, the side wall of the semicircular plate 1 321 is fixedly installed with an L-shaped plate 329, the top inner wall of the L-shaped plate 329 is slidably connected with a pull rod 3210, the bottom of the pull rod 3210 is fixedly installed with a rectangular block 3211, the outer wall of the rectangular block 3211 is slidably connected to the side inner wall of the semicircular plate 2 325, the top of the rectangular block 3211 is fixedly installed with an extrusion spring 3212, and the other end of the extrusion spring 3212 is fixedly connected to the top of the inner wall of the L-shaped plate 329.

[0031] In this embodiment, by setting the fixing mechanism 32, when the cable tube needs to be protected, the operator can place the cable tube on the inner wall of the arc-shaped support plate 323, and then pull the pull rod 3210 to make the pull rod 3210 pull the rectangular block 3211 to move upward, and then insert the limit block 324 into the side inner wall of the semicircular plate 1 321, and push the semicircular plate 2 325 to make the side wall of the semicircular plate 2 325 fit with the side wall of the L-shaped plate 329, and then release the pull rod 3210, and squeeze the spring 3210 to release the cable tube. Under the reaction of 212, the rectangular block 3211 will be ejected, so that the rectangular block 3211 is inserted into the side inner wall of the semicircular plate 2 325, thereby completing the fixation of the semicircular plate 2 325 and the semicircular plate 1 321, and then the adjusting handle 2 328 is rotated to make the adjusting handle 2 328 rotate with the screw 326. After the screw 326 rotates, it will move the clamping block 327 downward, so that the clamping block 327 is fitted with the outer wall of the cable tube, thereby completing the clamping and fixing of the cable tube to protect the cable tube.

[0032] Furthermore, there are two supporting legs 2 , which are equal in size and symmetrically distributed along the center plane of the mounting plate 1 . Through this arrangement, the two supporting legs 2 can support the device.

[0033] Furthermore, the top of the sleeve block 314 is fixedly connected to the bottom of the semicircular plate 321, and the outer wall of the sleeve block 314 is adapted to the inner wall of the mounting plate 1. Through this arrangement, the sleeve block 314 can be limited by the inner wall of the mounting plate 1 so that the sleeve block 314 can slide on the inner wall of the mounting plate 1.

[0034] In addition, there are two semicircular plates 321 , which are equal in size and symmetrically distributed along the center plane of the mounting plate 1 . Through this arrangement, the two semicircular plates 321 can be used to conveniently protect both ends of the cable tube.

[0035] Working principle: When the cable tube needs to be protected according to its length, the operator can rotate the adjustment handle 313 to make the adjustment handle 313 rotate with the bidirectional threaded rod 312. During the rotation of the bidirectional threaded rod 312, the two sleeve blocks 314 will move closer or farther away from each other. In this way, the distance between the two sleeve blocks 314 can be adjusted according to the length of the cable tube to protect the cable tube. When the cable tube needs to be protected, the operator can place the cable tube on the inner wall of the arc-shaped support plate 323, and then pull the pull rod 3210 to make the pull rod 3210 pull the rectangular block 3211 upward, and then insert the limit block 324 into the semicircular plate 32 1, by pushing the semicircular plate 2 325, the side wall of the semicircular plate 2 325 is fitted with the side wall of the L-shaped plate 329, and then by releasing the pull rod 3210, the rectangular block 3211 will be ejected under the reaction of the extrusion spring 3212, so that the rectangular block 3211 is inserted into the side inner wall of the semicircular plate 2 325, thereby completing the fixation of the semicircular plate 2 325 and the semicircular plate 1 321, and then rotating the adjusting handle 2 328, so that the adjusting handle 2 328 rotates with the screw 326, and the screw 326 rotates and moves the clamping block 327 downward, so that the clamping block 327 fits with the outer wall of the cable tube, thereby completing the clamping and fixing of the cable tube, so as to protect the cable tube.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable tube protection device for cable line engineering, comprising a mounting plate (1); A supporting leg (2) fixedly mounted on the bottom of the mounting plate (1); And a protection component (3) arranged above the mounting plate (1), characterized in that: the protection component (3) comprises an adjustment mechanism (31) fixedly mounted on the bottom of the mounting plate (1), and the adjustment mechanism (31) is connected to a fixing mechanism (32).

2. A cable tube protection device for cable line engineering according to claim 1, characterized in that: The adjustment mechanism (31) comprises a support block (311) fixedly mounted on the bottom of the mounting plate (1); the inner wall of the support block (311) is rotatably connected to a bidirectional threaded rod (312) via a bearing; an adjustment handle (313) is fixedly mounted on the outer wall of one end of the bidirectional threaded rod (312); the outer wall of the bidirectional threaded rod (312) is threadedly connected to a sleeve block (314); and the outer wall of the sleeve block (314) is slidably connected to the inner wall of the mounting plate (1).

3. A cable tube protection device for cable line engineering according to claim 1, characterized in that: The fixing mechanism (32) comprises a semicircular plate (321) fixedly mounted on the top of the sleeve block (314); a connecting spring (322) is fixedly mounted on the bottom of the inner wall of the semicircular plate (321); an arc-shaped supporting plate (323) is fixedly mounted on the other end of the connecting spring (322); a limiting block (324) is slidably connected to the inner wall of the side of the semicircular plate (321); a semicircular plate (325) is fixedly mounted on the top of the limiting block (324); a screw (326) is threadedly connected to the inner wall of the top of the semicircular plate (325); and an adjusting handle (326) is fixedly mounted on the outer wall of the top of the screw (326). 28), the bottom of the screw rod (326) is rotatably connected to a clamping block (327), the side wall of the semicircular plate 1 (321) is fixedly installed with an L-shaped plate (329), the top inner wall of the L-shaped plate (329) is slidably connected with a pull rod (3210), the bottom of the pull rod (3210) is fixedly installed with a rectangular block (3211), the outer wall of the rectangular block (3211) is slidably connected to the side inner wall of the semicircular plate 2 (325), the top of the rectangular block (3211) is fixedly installed with an extrusion spring (3212), and the other end of the extrusion spring (3212) is fixedly connected to the top of the inner wall of the L-shaped plate (329).

4. The cable tube protection device for cable line engineering according to claim 1 is characterized in that: There are two supporting legs (2), the two supporting legs (2) are equal in size, and the two supporting legs (2) are symmetrically distributed along the central plane of the mounting plate (1).

5. The cable tube protection device for cable line engineering according to claim 2 is characterized in that: The top of the sleeve block (314) is fixedly connected to the bottom of the semicircular plate (321), and the outer wall of the sleeve block (314) is matched with the inner wall of the mounting plate (1).

6. The cable tube protection device for cable line engineering according to claim 3 is characterized in that: There are two semicircular plates (321), the two semicircular plates (321) are equal in size, and the two semicircular plates (321) are symmetrically distributed along the central plane of the mounting plate (1).

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