Connecting structure of tower cabinet integrated communication base station

Abstract

The utility model relates to a connecting structure of a tower cabinet integrated communication base station, which comprises a device body, the device body comprises a base, the edge of the base is provided with a plurality of mounting holes, the upper part of the base is fixedly connected with a signal tower, and the opening of a lifting device is controlled by controlling an equipment switch near a main door. When the hoisting device equipment box receives a signal from equipment switch control, the driving roller can be started to rotate clockwise or anticlockwise, so that the driving shaft, the steel cable clamping groove and the brake drum are driven to rotate along with the driving roller, the steel cable clamping groove can stretch the steel cable, the two ends of the steel cable are connected with the equipment cabinet and the balancing weight respectively, and the equipment cabinet and the balancing weight are driven to rotate through different rotating directions of the driving roller. The equipment cabinet can be controlled to ascend and descend, the brake pad makes contact with the inner surface of the brake drum, the brake pad and the inner surface of the brake drum are rough contact faces so that the driving shaft can stop rotating to achieve the braking effect, and if the equipment cabinet is located at the main door, the main door and an auxiliary door of the equipment cabinet can be opened so that internal operation of the equipment cabinet can be conducted.

Description

Technical Field

[0001] This utility model relates to a communication base station, specifically a connection structure for an integrated tower and cabinet communication base station. Background Technology

[0002] Traditional communication tower construction involves separate tower and base station installations, with each base station occupying approximately 100 square meters. This large footprint significantly impacts public accessibility. With the increasing deployment of 5G, traditional base stations are insufficient to meet daily needs, leading to a substantial increase in 5G base station density, potentially utilizing streetlights and utility poles. However, the installation of supporting equipment cabinets presents a new challenge. A Chinese patent (CN 212319337 U) discloses an integrated tower-cabinet communication base station connection structure and an integrated tower-cabinet communication base station. While this patent addresses the integration issue, it simply binds the equipment cabinet to the tower, leaving some critical instruments partially exposed to the environment and susceptible to damage. Furthermore, the low cabinet height limits coverage. Therefore, those skilled in the art have developed a connection structure for an integrated tower-cabinet communication base station to address the problems described in the background. Utility Model Content

[0003] The purpose of this utility model is to provide a connection structure for an integrated tower-cabinet communication base station to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A connection structure for an integrated tower-cabinet communication base station includes a device body, the device body including a base, the base having several mounting holes on its edge, the base being fixedly connected to a signal tower, the signal tower having several optical signal sensors inside, a main door on the bottom side of the signal tower, an antenna on the top of the signal tower, and a lifting device on the top of the inside of the signal tower, the lifting device including a lifting device equipment box, the lifting device equipment box including necessary components such as a power supply.

[0006] Preferably: The top of the lifting device equipment box is fixedly connected to the support plate, the support plate is clearance-fitted with the drive shaft, the middle section of the drive shaft is fixedly connected to the drive roller, the drive roller is provided with a steel cable slot and a brake drum on both sides, the steel cable slot is connected to the steel cable, the end of the steel cable near the main door is provided with an equipment cabinet, the equipment cabinet is provided with a secondary door and an equipment placement room, the other end of the steel cable passes through the counterweight compensation shaft and is fixedly connected to the counterweight, the equipment cabinet and the counterweight are both slidably connected to the sliding rod, the opening of the lifting device is controlled by controlling the equipment switch near the main door, when the lifting device equipment box receives a signal from the equipment switch control, it will start the drive roller to rotate clockwise or counterclockwise, thereby driving the drive shaft, the steel cable slot and the brake drum to rotate accordingly, the steel cable slot will stretch the steel cable, the two ends of the steel cable are respectively connected to the equipment cabinet and the counterweight, the raising and lowering of the equipment cabinet can be controlled by the different directions of the drive roller;

[0007] Preferably, the steel cable slot is provided with a brake support structure on the side away from the drive roller. The brake support structure is fixedly connected to the upper surface of the lifting device equipment box. A brake rod and a hydraulic rod are provided inside the upper part of the brake support structure. The lower end of the brake rod is rotatably connected to the brake support structure. The middle section of the hydraulic rod is fixedly connected to the brake support structure. A brake pad is provided on the side of the brake rod away from the hydraulic rod. The left and right brake rods are connected by a return spring. When the equipment cabinet rises or falls to a certain position, the signal of the optical sensor inside the signal tower will change and be received by the lifting device equipment box. After a short signal conversion, the drive roller will gradually stop rotating. The two ends of the hydraulic rod extend to contact and cause the brake rod to rotate until the brake pad contacts the inner surface of the brake drum. The brake pad and the inner surface of the brake drum are rough contact surfaces, which causes the drive shaft to stop rotating and achieves the braking effect. After the device stabilizes, the hydraulic rod retracts, and the left and right brake rods stop contacting the brake drum under the action of the return spring. At this time, if the equipment cabinet is located at the main door, the main door and the secondary door of the equipment cabinet can be opened to carry out internal operations of the equipment cabinet.

[0008] Compared with the prior art, the beneficial effects of this utility model are:

[0009] 1. This utility model solves the problem of exposed equipment cabinets, which better protects the equipment cabinets and their internal equipment.

[0010] 2. This utility model incorporates a lifting device to raise the overall height of the equipment cabinet, making its coverage area wider. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a tower-cabinet integrated communication base station connection structure.

[0012] Figure 2This is a cross-sectional schematic diagram of the connection structure of an integrated tower and cabinet communication base station.

[0013] Figure 3 This is a schematic diagram of the lifting device in the connection structure of an integrated tower-cabinet communication base station.

[0014] Figure 4 This is a schematic diagram of the equipment cabinet in the connection structure of an integrated tower-cabinet communication base station.

[0015] Figure 5 This is a schematic diagram of the braking device in the connection structure of an integrated tower-cabinet communication base station.

[0016] In the diagram: 1. Device body; 2. Signal tower; 211. Main door; 212. Mounting hole; 213. Base; 214. Antenna; 3. Equipment cabinet; 311. Steel cable; 312. Counterweight; 313. Sliding rod; 314. Equipment placement room; 4. Lifting device; 411. Lifting device equipment box; 412. Support plate; 413. Drive shaft; 414. Brake drum; 4141. Brake support structure; 4142. Hydraulic rod; 4143. Brake rod; 4144. Return spring; 4145. Brake pad; 415. Drive roller; 416. Counterweight compensation shaft; 417. Steel cable slot. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-5 In this embodiment of the utility model, a connection structure for an integrated tower-cabinet communication base station includes a device body 1. The device body 1 includes a base 213. The base 213 has several mounting holes 212 on its edge. The base 213 is fixedly connected to a signal tower 2. The signal tower 2 has several optical signal sensors inside. The bottom side of the signal tower 2 has a main door 211. The top of the signal tower 2 has an antenna 214. The top of the inside of the signal tower 2 has a lifting device 4. The lifting device 4 includes a lifting device equipment box 411. The lifting device equipment box 411 includes necessary components such as a power supply.

[0019] The lifting device equipment box 411 is fixedly connected to the support plate 412. The support plate 412 is clearance-fitted with the drive shaft 413. The middle section of the drive shaft 413 is fixedly connected to the drive roller 415. The drive roller 415 is provided with a cable slot 417 and a brake drum 414 on both sides. The cable slot 417 is connected to the cable 311. The end of the cable 311 near the main door 211 is provided with an equipment cabinet 3. The equipment cabinet 3 is provided with a secondary door and an equipment placement room 314. The other end of the cable 311 passes around the counterweight compensation shaft 416 and is fixedly connected to the counterweight 312. The equipment cabinet 3 and the counterweight 312 are both slidably connected to the sliding rod 313.

[0020] A brake support structure 4141 is provided on the side of the steel cable slot 417 away from the drive roller 415. The brake support structure 4141 is fixedly connected to the upper surface of the lifting device equipment box 411. A brake rod 4143 and a hydraulic rod 4142 are provided inside the upper part of the brake support structure 4141. The lower end of the brake rod 4143 is rotatably connected to the brake support structure 4141. The middle section of the hydraulic rod 4142 is fixedly connected to the brake support structure 4141. A brake pad 4145 is provided on the side of the brake rod 4143 away from the hydraulic rod 4142. The left and right brake rods 4143 are connected by a return spring 4144.

[0021] The working principle of this utility model is as follows: the lifting device is opened by controlling the equipment switch near the main door 211. When the lifting device equipment box 411 receives a signal from the equipment switch, it will start the drive roller 415 to rotate clockwise or counterclockwise, thereby driving the drive shaft 413, the cable slot 417 and the brake drum 414 to rotate accordingly. The cable slot 417 will stretch the steel cable 311. The two ends of the steel cable 311 are respectively connected to the equipment cabinet 3 and the counterweight 312. By changing the direction of the drive roller 415, the raising and lowering of the equipment cabinet 3 can be controlled. When the equipment cabinet 3 rises or falls to a certain position, the signal of the optical sensor inside the signal tower 2 will change and be detected by the lifting device equipment. Upon receiving the signal from box 411, after a brief signal conversion, the drive roller 415 gradually stops rotating. The two ends of the hydraulic rod 4142 extend to contact and cause the brake rod 4143 to rotate until the brake pad 4145 contacts the inner surface of the brake drum 414. The brake pad 4145 and the inner surface of the brake drum 414 form a rough contact surface, which causes the drive shaft 413 to stop rotating and achieves the braking effect. After the device stabilizes, the hydraulic rod 4142 retracts, and the two brake rods 4143 stop contacting the brake drum 414 under the action of the return spring 4144. At this time, if the equipment cabinet 3 is located at the main door 211, the main door 211 and the secondary door of the equipment cabinet 3 can be opened to carry out internal operations of the equipment cabinet 3.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A connection structure for an integrated tower-cabinet communication base station, comprising a device body (1), characterized in that, The device body (1) includes a base (213), the base (213) has several mounting holes (212) on its edge, the base (213) is fixedly connected to the signal tower (2) above, the signal tower (2) has several optical signal sensors inside, the signal tower (2) has a main door (211) on the bottom side, the signal tower (2) has an antenna (214) on the top, the signal tower (2) has a lifting device (4) on the top inside, the lifting device (4) includes a lifting device equipment box (411), the lifting device equipment box (411) includes power supply components inside.

2. The connection structure of an integrated tower-cabinet communication base station according to claim 1, characterized in that, The lifting device equipment box (411) is fixedly connected to the support plate (412) on the top. The support plate (412) is clearance-fitted with the drive shaft (413). The middle section of the drive shaft (413) is fixedly connected to the drive roller (415).

3. The connection structure of an integrated tower-cabinet communication base station according to claim 2, characterized in that, The drive roller (415) is provided with a cable slot (417) and a brake drum (414) on both sides. The cable slot (417) is connected to the cable (311). The cable (311) is provided with an equipment cabinet (3) at one end near the main door (211).

4. The connection structure of an integrated tower-cabinet communication base station according to claim 3, characterized in that, The equipment cabinet (3) is provided with a secondary door and an equipment placement room (314). The other end of the steel cable (311) passes around the counterweight compensation shaft (416) and is fixedly connected to the counterweight (312). The equipment cabinet (3) and the counterweight (312) are both slidably connected to the sliding rod (313).

5. The connection structure of an integrated tower-cabinet communication base station according to claim 3, characterized in that, The steel cable slot (417) is provided with a brake support structure (4141) on the side away from the drive roller (415), and the brake support structure (4141) is fixedly connected to the upper surface of the lifting device equipment box (411).

6. The connection structure of an integrated tower-cabinet communication base station according to claim 5, characterized in that, The brake support structure (4141) is provided with a brake rod (4143) and a hydraulic rod (4142) at the upper part. The lower end of the brake rod (4143) is rotatably connected to the brake support structure (4141). The middle section of the hydraulic rod (4142) is fixedly connected to the brake support structure (4141). A brake pad (4145) is provided on the side of the brake rod (4143) away from the hydraulic rod (4142). The left and right sides of the brake rod (4143) are connected by a return spring (4144).

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