Communication base station cable embedded pipeline protection structure

Abstract

The utility model provides a communication base station cable pre-embedded pipeline protection structure, which relates to the technical field of cable pre-embedding and comprises a base, a supporting seat, a top shield, a rotating shaft, a screw rod, a movable block and a nut. The top of the base is connected with a supporting seat, and a pre-buried pipeline is placed on the top of the supporting seat. A top shield is buckled at the top of the supporting seat and is positioned at the top of the pre-buried pipeline; a rotating shaft is connected outside the supporting seat, a screw rod is connected inside the rotating shaft, a movable block is connected to the top of the screw rod, and the movable block is in contact with the top shield; a nut is connected to the top of the base and makes contact with the supporting base. After the pre-buried pipeline is located at the top of the supporting seat, the top of the supporting seat is buckled on the top of the supporting seat, so that the pre-buried pipeline is located in a closed structure, the protection effect on the pre-buried pipeline is achieved, and the pre-buried pipeline is prevented from being damaged due to external extrusion.

Description

Technical Field

[0001] This utility model relates to the field of cable pre-embedding technology, and in particular to a protective structure for pre-embedded conduits for communication base station cables. Background Technology

[0002] With the rapid development of information technology, communication base stations, as key infrastructure for achieving wireless communication network coverage, have seen a continuous increase in their construction scale and number. During the construction of communication base stations, the laying of cable pre-buried pipes is a crucial step. Pre-buried pipes can not only effectively protect cables from interference and damage from the external environment, but also facilitate later maintenance and management, playing an irreplaceable role in ensuring the normal operation of communication base stations.

[0003] Currently, the conventional practice in the construction of pre-buried conduits for communication base station cables is to directly lay the conduits into pre-excavated trenches, followed by backfilling. This construction method often neglects effective protection measures for the conduits. Given the long laying path of the conduits, they are highly susceptible to damage from external pressure during subsequent use, which adversely affects their normal function. Utility Model Content

[0004] This utility model relates to a protective structure for pre-buried pipes for communication base station cables. It solves the problem that the current construction of pre-buried pipes for communication base station cables usually involves directly burying the pipes in the trenches that have been excavated in the early stage and then backfilling them. This usually lacks effective protection for the pipes. Due to the long path of the pipes, they are easily damaged by external pressure, which affects the normal use of the pipes.

[0005] In a first aspect, this utility model provides a protective structure for pre-embedded conduits for communication base station cables, specifically comprising: a base, a support, a top cover, a rotating shaft, a screw, a movable block, and a nut; the support is connected to the top of the base, and the pre-embedded conduit is placed on the top of the support; the top cover is fastened to the top of the support, and the top cover is located on top of the pre-embedded conduit; the rotating shaft is connected to the outside of the support, the screw is connected to the inside of the rotating shaft, and the movable block is connected to the top of the screw, the movable block contacting the top cover; the nut is connected to the top of the base, and the nut contacting the support.

[0006] Furthermore, the support is X-shaped, with slots symmetrically arranged on the top of the support, and the top cover is arched. The bottom of the top cover is inserted into the slots provided on the support. When the pre-embedded pipe is located on the top of the support, the top of the support is fastened to the top of the support, so that the pre-embedded pipe is in a closed structure, which plays a protective role for the pre-embedded pipe.

[0007] Further, the support top is symmetrically provided with positioning holes in communication with the insertion slot, and the top cover bottom is symmetrically provided with insertion blocks inserted into the positioning holes, so that the top cover is limited in position when the top cover bottom is inserted into the insertion slot.

[0008] Further, the rotating shaft is internally provided with screw holes, and the screw rod is threadedly connected into the screw holes of the rotating shaft.

[0009] Further, the movable block is rotatably connected with the screw rod, the top cover is symmetrically provided with stress grooves outside, the movable block is connected into the stress grooves of the top cover, the movable block is moved downward by rotating the screw rod, the movable block is connected into the stress grooves, and the top cover is fixed.

[0010] Further, the support bottom is provided with guide grooves, the base top is symmetrically provided with screw posts, and the screw posts are slidably connected into the guide grooves of the support, so that the support can be adjusted in height according to the local depth of the excavated buried groove, and the support arrangement is kept smooth.

[0011] Further, the nut is threadedly connected outside the screw post of the base, the support bottom is contacted with the two nuts on the two sides, and the nut is tightened after the support is adjusted, so that the support is fixed.

[0012] The utility model provides a kind of communication base station cable pre-buried pipeline protection structure, with following beneficial effects:

[0013] When the pre-buried pipeline is located at the support top, the support top is buckled on the support top, so that the pre-buried pipeline is in the closed structure, the protection effect of the pre-buried pipeline is achieved, and the pre-buried pipeline is prevented from being damaged by external extrusion.

[0014] In addition, the movable block is connected into the stress grooves by rotating the screw rod, the movable block is moved downward by the screw rod, the movable block is connected into the stress grooves, the top cover is fixed, the firmness of the connection between the top cover and the support is ensured, and the protection effect of the pre-buried pipeline is ensured.

[0015] In addition, the support can be adjusted in height according to the local depth of the excavated buried groove, the support arrangement is kept smooth, the support bottom support stress effect is ensured, the nut is tightened after the support is adjusted, the support is fixed by the nut, and the stability of the support state is ensured.

[0016] The other advantages, objects and features of the present application will be in part apparent and in part expressly pointed out hereinafter by the description of the present application, and will be understood by those skilled in the art after having studied and practiced the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced as follows.

[0018] The drawings described in the following description only relate to some embodiments of the present application, and are not a limitation of the present application.

[0019] In the drawings:

[0020] Fig. 1 The overall shaft side structure schematic diagram of the present application is shown;

[0021] Fig. 2 The base shaft side structure schematic diagram of the present application is shown;

[0022] Fig. 3 The support seat and top cover split structure schematic diagram of the present application is shown;

[0023] Fig. 4 The rotating shaft and screw rod split structure schematic diagram of the present application is shown.

[0024] Reference signs:

[0025] 1, base; 11, stud; 2, support seat; 21, guide groove; 22, insertion slot; 23, positioning hole; 3, top cover; 31, insertion block; 32, stress groove; 4, rotating shaft; 41, screw hole; 5, screw rod; 6, movable block; 7, nut. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be described clearly and completely in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] Embodiment one: please refer to Figs. 1 to 4 :

[0028] The utility model provides a kind of communication base station cable pre-buried pipeline protection structure, comprising: base 1, support seat 2, top shield 3, pivot 4, screw rod 5, movable block 6 and nut 7;Base 1 top is connected with support seat 2, pre-buried pipeline is placed in support seat 2 top;Support seat 2 top is buckled with top shield 3, and top shield 3 is located in pre-buried pipeline top;Support seat 2 outside is connected with pivot 4, and pivot 4 inside is connected with screw rod 5, and screw rod 5 top is connected with movable block 6, and movable block 6 is in contact with top shield 3;Base 1 top is connected with nut 7, and nut 7 is in contact with support seat 2;Support seat 2 is X-shaped, and support seat 2 top is symmetrically provided with slot 22, and top shield 3 is arched, and top shield 3 bottom is inserted into the slot 22 provided in support seat 2;When pre-buried pipeline is located in support seat 2 top, buckle support seat 2 top in support seat 2 top, so that pre-buried pipeline is in closed structure, and play the protection effect to pre-buried pipeline, avoid pre-buried pipeline to be extruded by outside and appear damage.

[0029] In the utility model embodiment, support seat 2 top is symmetrically provided with positioning hole 23, positioning hole 23 is communicated with slot 22, and top shield 3 bottom is symmetrically provided with insertion block 31, and insertion block 31 is inserted into the positioning hole 23 provided in support seat 2;

[0030] When top shield 3 bottom is inserted into slot 22, insertion block 31 is inserted into positioning hole 23, and the limiting effect of top shield 3 is played, to avoid top shield 3 moving along slot 22.

[0031] In the utility model embodiment, pivot 4 is rotatably connected with support seat 2, pivot 4 is internally provided with screw hole 41, screw rod 5 is screw-connected into the screw hole 41 provided in pivot 4, movable block 6 is rotatably connected with screw rod 5, and top shield 3 outside is symmetrically provided with stress slot 32, and movable block 6 is connected into the stress slot 32 provided in top shield 3;

[0032] By rotating screw rod 5, movable block 6 is moved downward under the drive of screw rod 5, so that movable block 6 is connected into stress slot 32, and the fixing effect of top shield 3 is played, to guarantee the firmness of top shield 3 and support seat 2, and further guarantee the protection effect of pre-buried pipeline;When cable needs to leak out of pre-buried pipeline, screw rod 5 is reversely rotated, movable block 6 is moved upward under the drive of screw rod 5, and pivot 4 is rotated, so that movable block 6 is separated from stress slot 32, and top shield 3 can be taken off from support seat 2 top, and the operation is more convenient.

[0033] In the embodiment two, on the basis of the embodiment one, support seat 2 bottom is provided with guide slot 21, base 1 top is symmetrically provided with stud 11, stud 11 is slidably connected into the guide slot 21 provided in support seat 2, nut 7 is screw-connected outside the stud 11 provided in base 1, and the bottom of support seat 2 is contacted with two nuts 7 on both sides;

[0034] According to the technical scheme, the support base 2 can be adjusted in height according to different local depths of the excavated buried trench, so that the support base 2 is arranged to be flat, and the stress effect of the bottom of the support base 2 is guaranteed; after the support base 2 is adjusted, the nut 7 is tightened to fix the support base 2, so that the stability of the support base 2 is guaranteed.

[0035] The working principle of the embodiment is as follows: first, the support base 2 is adjusted in height according to different local depths of the excavated buried trench, and the base 1 supports the bottom of the support base 2, so that the support base 2 is arranged to be flat; after the support base 2 is adjusted, the nut 7 is tightened to fix the support base 2; the embedded pipeline is placed on the top of the support base 2, and the support base 2 is buckled on the top of the support base 2, so that the embedded pipeline is in a closed structure and has a protection effect; after the bottom of the top cover 3 is inserted into the slot 22, the plug block 31 is inserted into the positioning hole 23, so that the top cover 3 is limited; the screw rod 5 is rotated, the screw rod 5 drives the movable block 6 to move downward, the movable block 6 is connected to the stress groove 32, and the top cover 3 is fixed; when the cable needs to be leaked out of the embedded pipeline during later maintenance, the screw rod 5 is reversely rotated, the screw rod 5 drives the movable block 6 to move upward, and the movable block 6 is separated from the stress groove 32 by rotating the rotating shaft 4, so that the top cover 3 can be taken off from the top of the support base 2.

[0036] In this paper, the following points need attention:

[0037] 1. The embodiment of the utility model only relates to the structure involved in the embodiment of the utility model, and other structures can refer to the general design.

[0038] 2. In the case of no conflict, the embodiments and the features in the embodiments of the utility model can be combined to obtain new embodiments.

[0039] The above is only a specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A communication base station cable raceway protection structure, comprising: The base (1), the support (2), the top cover (3), the rotating shaft (4), the screw rod (5), the movable block (6) and the nut (7); characterized in that the base (1) is connected with the support (2) on the top, and the embedded pipeline is placed on the top of the support (2); the support (2) is buckled with the top cover (3) on the top, and the top cover (3) is located on the top of the embedded pipeline; the support (2) is connected with the rotating shaft (4) on the outside, the rotating shaft (4) is connected with the screw rod (5) on the inside, the screw rod (5) is connected with the movable block (6) on the top, and the movable block (6) is in contact with the top cover (3); the base (1) is connected with the nut (7) on the top, and the nut (7) is in contact with the support (2).

2. The communication base station cable embedded pipeline protection structure according to claim 1, wherein, the support (2) is X-shaped, the support (2) is symmetrically provided with a slot (22) on the top, and the top cover (3) is arc-shaped, and the top cover (3) is inserted into the slot (22) of the support (2).

3. The communication base station cable embedded pipeline protection structure according to claim 2, wherein, the support (2) is symmetrically provided with a positioning hole (23) on the top, the positioning hole (23) is communicated with the slot (22), and the top cover (3) is symmetrically provided with an insertion block (31) on the bottom, and the insertion block (31) is inserted into the positioning hole (23) of the support (2).

4. The communication base station cable embedded pipeline protection structure according to claim 1, wherein, the rotating shaft (4) is rotatably connected with the support (2), the rotating shaft (4) is internally provided with a screw hole (41), and the screw rod (5) is threadedly connected into the screw hole (41) of the rotating shaft (4).

5. The communication base station cable embedded pipeline protection structure according to claim 4, wherein, the movable block (6) is rotatably connected with the screw rod (5), the top cover (3) is symmetrically provided with a stress slot (32) on the outside, and the movable block (6) is connected into the stress slot (32) of the top cover (3).

6. The communication base station cable embedded pipeline protection structure according to claim 1, wherein, the support (2) is provided with a guide slot (21) on the bottom, and the base (1) is symmetrically provided with a stud (11) on the top, and the stud (11) is slidingly connected into the guide slot (21) of the support (2).

7. The communication base station cable embedded pipeline protection structure according to claim 6, wherein, the nut (7) is threadedly connected outside the stud (11) of the base (1), and the bottom of the support (2) is in contact with the two nuts (7) on the two sides.

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