CN217957234U - Communication base station wiring is with preventing cross distribution frame structure - Google Patents

Abstract

The utility model discloses a communication base station wiring is with preventing cross distribution frame structure, including the distribution frame body, distribution piece fixedly connected with receipts line shell, and receive and install the threaded rod in the line shell, threaded rod screwed connection has a screw thread section of thick bamboo, screw thread section of thick bamboo top is connected with the top cap, top cap surface mounting has the commentaries on classics handle, screw thread section of thick bamboo lower half surface connection has the bottom plate, it has seted up the open slot to receive line shell surface. The utility model discloses in, twist and change the rotation and drive the top cap and rotate, the ejector pin spiral drives a screw thread section of thick bamboo and rotates, makes screw thread section of thick bamboo spiral rise, twines the part that leaves a single cable between top cap and bottom plate, bunch carries out, reverse rotation changes and drives a screw thread section of thick bamboo rotation, with screw thread section of thick bamboo cover on the screw rod surface, accomodate the cable and get into inside receiving the line shell, all accomodate into receiving the line shell with the cable that every group distribution piece connection corresponds inside, prevent that the cable is in disorder, alternately, the maintenance in the later stage of being convenient for, maintain.

Description

An anti-crossover distribution frame structure for communication base station wiring

technical field

The utility model relates to the technical field of equipment, in particular to an anti-cross distribution frame structure for communication base station wiring.

Background technique

The distribution frame is used for end-user lines or trunk lines, and can be deployed and connected to them. The distribution frame is the most important component in the management subsystem, and it is the hub to realize the cross-connection of the two subsystems of vertical trunk line and horizontal wiring. Communication Although the base station is a form of radio station, a radio transceiver station for information transmission between mobile phone terminals, but many power supply devices inside him need to be connected by wires.

There are following problems in existing technology:

Many cables are connected to the distribution frame, and the lengths of the connected cables are different. As a result, most of the cables are scattered and crossed on the switch, which easily leads to the inconvenience of checking and repairing the cables in the later stage.

For this reason, we propose an anti-crossover distribution frame structure for communication base station wiring to solve the above disadvantages.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose an anti-cross distribution frame structure for communication base station wiring.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-cross distribution frame structure for communication base station wiring, including a distribution frame body, a guide rod is installed inside the distribution frame body, and the guide rod is slidably connected There is a wiring block, which is provided with a wiring port, and the wiring block is fixedly connected with a wire take-up case, and a threaded rod is installed in the wire-receiving case, and the threaded rod is spirally connected with a threaded barrel, and the threaded rod The top of the barrel is connected with a top cover, the surface of the top cover is equipped with a handle, the surface of the lower half of the threaded barrel is connected with a bottom plate, and the surface of the take-up shell is provided with an opening groove.

Preferably, the wiring block is slidably connected to a limit rod, and a baffle is welded on the surface of the limit rod, a return spring is connected to the surface of the baffle, a pull ring is connected to one end of the limit rod, and the guide rod is opened There is a limit slot, and the limit rod is used in conjunction with the limit slot.

Preferably, multiple sets of wiring blocks are provided.

Preferably, a swivel ring is rotatably connected to the surface of the threaded barrel.

Preferably, two sets of guide rods are provided.

Preferably, the diameter of the bottom plate is smaller than the inner diameter of the wire take-up housing.

Preferably, a fixing block is installed on the surface of the distribution frame body, and the fixing block is screwed with fixing bolts, and there are multiple sets of fixing blocks.

Compared with the prior art, the beneficial effects of the utility model are;

1. The utility model facilitates the storage of messy cables and prevents the cables from intersecting each other through the combination of the receiving case, the opening slot, the threaded rod, the threaded cylinder, the top cover, the bottom plate and the handle. , by turning the handle to drive the top cover to rotate, the ejector rod spirally drives the threaded barrel to rotate, so that the threaded barrel spirals up, and the remaining part of the single cable is wound between the top cover and the bottom plate, and the wire is bundled, and the reverse rotation is performed. Rotate the threaded cylinder, put the threaded cylinder on the surface of the threaded rod, store the cables into the inside of the wire-receiving case, and store the cables corresponding to the connection of each group of wiring blocks into the inside of the wire-receiving case to prevent the cables from being messy and crossed , improve the appearance, and facilitate the later inspection and maintenance.

2. The utility model facilitates the movement of the position of the wiring block according to the needs by setting guide rods, limit grooves, limit rods, return springs, baffles and pull rings, and the limit is driven by pulling the pull rings. The rod moves to make the limit rod break away from the limit slot, and at the same time drive the baffle to compress the return spring, and manually move the position of the wiring block. After moving to a suitable position, release the pull ring, and the return spring pushes the limit rod through the baffle Inside the limit groove, the wiring block is fixed to complete the movement of the wiring block, and it will not be fixed at a certain point.

Description of drawings

In order to illustrate the embodiments of the utility model or the technical solutions in the prior art more clearly, the following will briefly introduce the accompanying drawings used in the embodiments.

Fig. 1 is a structural schematic diagram of an anti-cross distribution frame structure for communication base station wiring proposed by the utility model;

Fig. 2 is a schematic diagram of a wire-receiving housing with an anti-crossover distribution frame structure for communication base station wiring proposed by the utility model;

Fig. 3 is an enlarged schematic diagram of a structure A of an anti-crossover distribution frame for communication base station wiring proposed by the utility model.

illustration:

1. Distribution frame body; 2. Wiring block; 3. Wiring port; 4. Take-up shell; 5. Thread barrel; 6. Swivel ring; 7. Turning handle; Pull ring; 11, top cover; 12, threaded rod; 13, limit groove; 14, guide rod; 15, limit rod; 16, baffle plate; 17, return spring; 18, fixed block; 19, fixed bolt.

detailed description

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

Please refer to Figures 1-3, an anti-crossover distribution frame structure for communication base station wiring, including a distribution frame body 1, a guide rod 14 is installed inside the distribution frame body 1, and the guide rod 14 is slidably connected to the wiring Block 2, the wiring block 2 is provided with a wiring port 3, the wiring block 2 is fixedly connected with a wire receiving case 4, and a threaded rod 12 is installed in the wire receiving case 4, and the threaded rod 12 is spirally connected with a threaded cylinder 5, the top of the threaded cylinder 5 is connected with a top cover 11, the surface of the top cover 11 is equipped with a handle 7, the surface of the lower half of the threaded cylinder 5 is connected with a bottom plate 9, and the surface of the take-up case 4 is provided with The diameter of the opening slot 8 and the bottom plate 9 are smaller than the inner diameter of the wire receiving case 4 .

In this embodiment: by setting the cooperating use of take-up case 4, opening slot 8, threaded rod 12, threaded cylinder 5, top cover 11, bottom plate 9 and handle 7, it is convenient to store messy cables in order to prevent The cables intersect with each other, and the top cover 11 is driven to rotate by turning the handle 7, and the screw cylinder 5 is driven to rotate by the ejector rod, so that the thread cylinder 5 spirals up, and the remaining part of a single cable is wound on the top cover 11 and the bottom plate 9, perform wire harnessing, reversely turn the handle 7 to drive the threaded barrel 5 to rotate, put the threaded barrel 5 on the surface of the threaded rod 12, store the cables into the inside of the wire receiving case 4, and connect each group of wiring blocks 2 Corresponding cables are stored inside the wire-receiving case 4 to prevent cables from being messy and crossed, improve the appearance, and facilitate later inspection and maintenance.

Specifically, the wiring block 2 is slidably connected to the limit rod 15, and the surface of the limit rod 15 is welded with a baffle plate 16, the surface of the baffle plate 16 is connected with a return spring 17, and one end of the limit rod 15 is connected with a pull ring 10 , the guide rod 14 is provided with a limit groove 13, the limit rod 15 is used in conjunction with the limit groove 13, the wiring block 2 is provided with multiple groups, and the guide rod 14 is provided with two groups.

In this embodiment: by setting guide rod 14, limit groove 13, limit rod 15, return spring 17, baffle plate 16 and draw ring 10 to cooperate to use, it is convenient to move the position of wiring block 2 as required, by Pull the pull ring 10 to drive the limit rod 15 to move, so that the limit rod 15 is out of the limit groove 13, and at the same time drive the baffle 16 to compress the return spring 17, manually move the position of the wiring block 2, and release it after moving to a suitable position. The pull ring 10 and the return spring 17 push the limit rod 15 into the limit slot 13 through the baffle plate 16 to fix the wiring block 2 and complete the movement of the wiring block 2 without being limitedly fixed at a certain point.

Specifically, a swivel ring 6 is rotatably connected to the surface of the threaded cylinder 5 .

In this embodiment: by setting the swivel 6, the cable is wound on the surface of the swivel 6, so as to prevent the threaded barrel 5 from spiraling into the take-up case 4 and prevent the cable from being wound again.

Specifically, a fixing block 18 is mounted on the surface of the distribution frame body 1, and the fixing block 18 is screwed with fixing bolts 19, and the fixing blocks 18 are provided with multiple groups.

In this embodiment: by setting the fixing block 18 and the fixing bolt 19, it is convenient to install the distribution frame body 1 on the communication base station.

Working principle: When working, turn the handle 7 to drive the top cover 11 to rotate, and the ejector rod spirally drives the threaded cylinder 5 to rotate, so that the threaded cylinder 5 spirals up, and the remaining part of a single cable is wound between the top cover 11 and the bottom plate 9 During the wire harnessing, turn the handle 7 in the opposite direction to drive the threaded cylinder 5 to rotate, put the threaded cylinder 5 on the surface of the threaded rod 12, store the cables into the inside of the wire receiving case 4, and connect each group of wiring blocks 2 to the corresponding The cables are all stored inside the receiving case 4 to prevent the cables from being messy and crossed, to improve the appearance, and to facilitate later inspection and maintenance. By pulling the pull ring 10, the limit rod 15 is driven to move, so that the limit rod 15 is separated from the limit groove 13 At the same time, the baffle 16 is driven to compress the return spring 17, and the position of the wiring block 2 is manually moved. After moving to a suitable position, the pull ring 10 is released, and the return spring 17 pushes the limit rod 15 into the limit groove 13 through the baffle 16 Inside, the wiring block 2 is fixed to complete the movement of the wiring block 2, and it will not be limitedly fixed at a certain point.

It should be understood that the above specific embodiments of the present utility model are only used to illustrate or explain the principle of the present utility model, but not to limit the present utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model shall be included in the protection scope of the present utility model. Furthermore, the appended claims are intended to cover all changes and modifications that come within the scope and boundaries of the appended claims, or equivalents of such scope and boundaries.

Claims (7)

1. The utility model provides a communication base station wiring is with preventing cross distribution frame structure, includes distribution frame body (1), its characterized in that, distribution frame body (1) internally mounted has guide bar (14), and guide bar (14) sliding connection has distribution piece (2), wiring port (3) have been seted up in distribution piece (2), distribution piece (2) fixedly connected with receipts line shell (4), and receive and install threaded rod (12) in line shell (4), threaded rod (12) spiral connection has a screw thread section of thick bamboo (5), screw thread section of thick bamboo (5) top is connected with top cap (11), top cap (11) surface mounting has the commentaries on classics (7), screw thread section of thick bamboo (5) lower half surface connection has bottom plate (9), open slot (8) have been seted up on receipts line shell (4) surface.

2. The anti-crossing distribution frame structure for the communication base station wiring according to claim 1, wherein a limiting rod (15) is connected to the distribution block (2) in a sliding mode, a baffle (16) is welded to the surface of the limiting rod (15), a return spring (17) is connected to the surface of the baffle (16), a pull ring (10) is connected to one end of the limiting rod (15), a limiting groove (13) is formed in the guide rod (14), and the limiting rod (15) and the limiting groove (13) are matched for use.

3. An anti-crossover distribution frame structure for wiring of communication base stations according to claim 1, characterized in that said distribution block (2) is provided with a plurality of groups.

4. An anti-crossover distribution frame structure for communication base station wiring according to claim 1, characterized in that a swivel (6) is rotatably connected to the surface of said threaded cylinder (5).

5. An anti-crossover distribution frame structure for telecommunication base station wiring according to claim 1, characterized in that said guide bars (14) are provided in two groups.

6. An anti-crossover distribution frame structure for telecommunication base station wiring according to claim 1, characterized in that said backplane (9) has a diameter smaller than the inner diameter of the take-up housing (4).

7. The cross-connection preventing distribution frame structure for the communication base station wiring according to claim 1, characterized in that the surface of the distribution frame body (1) is provided with fixing blocks (18), the fixing blocks (18) are spirally connected with fixing bolts (19), and the fixing blocks (18) are provided with a plurality of groups.

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