CN219034229U

CN219034229U - Signal receiving tower protection device

Info

Publication number: CN219034229U
Application number: CN202223309635.9U
Authority: CN
Inventors: 陈俊; 韦博洋; 陈克蒙; 王来喜
Original assignee: Anhui Jingchi Communication Technology Co ltd
Current assignee: Anhui Jingchi Communication Technology Co ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-05-16
Anticipated expiration: 2032-12-10

Abstract

The utility model belongs to the technical field of communication engineering, and particularly relates to a signal receiving tower protection device which comprises a base, wherein a plurality of springs are fixedly arranged at the top of the base, the same mounting plate is fixedly arranged at the tops of the springs, dampers are arranged in the springs, four limiting rods are fixedly arranged at the tops of the base, and the tops of the four limiting rods penetrate through the mounting plate and extend to the upper part of the mounting plate. The utility model has reasonable structural design, can drive staff to maintain and overhaul different heights of the tower body of the signal receiving tower by lifting or lowering the lifting table, can freely adjust the height of the lifting guardrail according to different heights of the staff by lifting or lowering the lifting guardrail, can strengthen and protect the tower body of the signal receiving tower by the protective sleeve, and can play a role of damping when encountering earthquake disasters by the action of the plurality of springs.

Description

Signal receiving tower protection device

Technical Field

The utility model relates to the technical field of communication engineering, in particular to a signal receiving tower protection device.

Background

The signal tower is a wireless signal transmitting device established by network operators such as China Mobile, china Unicom, china telecom and the like, and is shaped like a tower, so the signal tower is called. A further form of a common radio station refers to a radio transceiver station that communicates information with mobile telephone terminals through a communication switching center in a given radio coverage area. Wireless cities have become popular, and signal towers are also used as signal transmission base points for urban WIFI.

A communication engineering signal receiving tower protection device disclosed by an authorized bulletin number CN213980181U relates to the technical field of communication engineering. The technical key points are as follows: including the signal receiving tower body, the signal receiving tower body is close to ground one side fixedly connected with base, the signal receiving tower body is close to a plurality of triangular support plates of lateral wall fixedly connected with of base, and the clearance sets up between triangular support plate and the base, be equipped with between triangular support plate and the base and adjust the seat, it includes the base to adjust the seat, base and base fixed connection, be equipped with a plurality of two-way threaded rods in the base, two-way threaded rod level sets up, a plurality of two-way threaded rods both ends equal fixedly connected with bevel gears, two-way threaded rod passes through the curb plate and rotates with the bottom of base to be connected, two-way threaded rod both sides cover is equipped with the slider, slider and base sliding connection, slider keep away from ground one side and articulate there is the bracing piece, it is all articulated with the cushion to be equipped with the bracing piece in addition, slider one end is kept away from to the bracing piece and base sliding connection, the cushion is laminated mutually with one side that the triangular support plate is close to.

But this equipment discovers in the in-service use, and it is when maintaining the maintenance to the signal receiving tower body, only can maintain the maintenance to the signal receiving tower body through the manual climbing of staff to the signal tower body on, but this just has the risk that the staff falls from the high altitude in the climbing process to the staff still is inconvenient for carrying maintenance tool, therefore we propose a signal receiving tower protection device to solve this problem.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a signal receiving tower protection device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a signal receiving tower protection device includes:

the base, base top fixed mounting has many springs, and many spring top fixed mounting have same mounting panel, be provided with the attenuator in the spring, base top fixed mounting has four gag levers, and four gag lever levers tops all run through the mounting panel to extend to its top, mounting panel top fixed mounting has fender bracket and signal receiving tower body, signal receiving tower body is located inside the fender bracket.

Preferably, a first rotating shaft which penetrates through the protection frame is rotatably arranged between the inner walls on the left side and the right side of the protection frame, the right end of the first rotating shaft penetrates through the inner wall on the right side of the protection frame and extends to the right side of the protection frame, a motor base is fixedly arranged on the right side of the mounting plate, and a motor is fixedly arranged on the top of the motor base.

Preferably, the motor output shaft outside fixed cover is equipped with first belt pulley, the fixed cover in first axis of rotation outside is equipped with the second belt pulley, the transmission is connected with same first belt on first belt pulley and the second belt pulley, rotate between the fender bracket left and right sides inner wall and install the second axis of rotation, the second axis of rotation is located first axis of rotation top.

Preferably, the first rotating shaft is fixedly sleeved with two third belt pulleys, the second rotating shaft is fixedly sleeved with a fourth belt pulley, and the third belt pulley and the fourth belt pulley are connected with the same second belt in a transmission manner.

Preferably, the second belt is fixedly provided with a connecting plate, the front side of the connecting plate is fixedly provided with a lifting table, the top of the lifting table is rotatably provided with a screw rod, the top of the lifting table is fixedly provided with three guide rods, the outer side of the screw rod is in threaded connection with a lifting guardrail, and the lifting guardrail is in sliding connection with the three guide rods.

Preferably, the top of the screw is fixedly provided with a disc, the top of the disc is fixedly provided with a round rod, the top of the protection frame is provided with through holes on two sides, and the through holes are matched with the diameter of the guide rod.

Preferably, three protection sleeves are fixedly arranged between the inner walls of the left side and the right side of the protection frame, the three protection sleeves are fixedly sleeved on the outer side of the signal receiving tower body, and the three protection sleeves are uniformly arranged at intervals.

Preferably, the inserted bars are fixedly arranged at four corners of the bottom of the base, and are symmetrically arranged.

According to the signal receiving tower protection device, the first belt pulley can be driven to rotate through the rotation of the motor output shaft, the first belt pulley can drive the second belt pulley to rotate through the first belt, so that the first rotating shaft can be driven to rotate, and further, the two third belt pulleys can be driven to rotate through the second belt pulley, the third belt pulley can drive the fourth belt pulley to rotate, so that the two second belt belts start to drive the lifting table to rise or fall, so that workers can be driven to maintain and overhaul different heights of the signal receiving tower body, meanwhile, during working, the round rod is driven to revolve around the disc through rotating the round rod, so that the screw rod can be driven to rotate, and further, the lifting guardrail in threaded connection with the screw rod can be driven to rise or fall under the guiding effect of the guide rod, so that the height of the lifting guardrail can be freely adjusted according to different heights of workers, and the problem that the workers fall to block the sight of the lifting guardrail or the lifting guardrail is excessively low due to falling of the lifting guardrail can be avoided;

according to the signal receiving tower protection device, the signal receiving tower body can be reinforced and protected through the plurality of protection sleeves, the inserted link is inserted into soil to fix the base, so that the signal receiving tower body can be prevented from collapsing due to rain and snow invasion or earthquake disasters all the year round, meanwhile, the base can move downwards when encountering the earthquake disasters, the plurality of springs are extruded, the base cannot deviate under the limiting effect of the limiting rod, the force acting time can be prolonged under the effect of the plurality of springs, namely the force applied to an object under the same momentum change is reduced, the shock absorption effect can be achieved, meanwhile, vibration generated when the spring rebounds after shock absorption can be restrained under the effect of the damper, and the spring is prevented from reciprocating;

the utility model has reasonable structural design, can drive staff to maintain and overhaul different heights of the tower body of the signal receiving tower by lifting or lowering the lifting table, can freely adjust the height of the lifting guardrail according to different heights of the staff by lifting or lowering the lifting guardrail, can strengthen and protect the tower body of the signal receiving tower by the protective sleeve, and can play a role of damping when encountering earthquake disasters by the action of the plurality of springs.

Drawings

Fig. 1 is a schematic diagram of a front view and a perspective structure of a signal receiving tower protection device according to the present utility model;

fig. 2 is a schematic rear perspective view of a signal receiving tower protection device according to the present utility model;

FIG. 3 is an enlarged view of a portion B of FIG. 2;

fig. 4 is a partial enlarged view of a portion a in fig. 1.

In the figure: 1. a base; 2. a spring; 3. a mounting plate; 4. a damper; 5. a limit rod; 6. a protective frame; 7. a signal receiving tower body; 8. a first rotation shaft; 9. a motor base; 10. a motor; 11. a first pulley; 12. a second pulley; 13. a first belt; 14. a second rotation shaft; 15. a third pulley; 16. a fourth pulley; 17. a second belt; 18. a connecting plate; 19. a lifting table; 20. a screw; 21. a guide rod; 22. lifting the guardrail; 23. a disc; 24. a round bar; 25. a protective sleeve; 26. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, a signal receiving tower protection apparatus includes:

the base 1, base 1 top fixed mounting has many springs 2, many spring 2 top fixed mounting has same mounting panel 3, be provided with attenuator 4 in the spring 2, base 1 top fixed mounting has four gag lever posts 5, four gag lever post 5 tops all run through mounting panel 3, and extend to its top, mounting panel 3 top fixed mounting has fender bracket 6 and signal receiving tower body 7, signal receiving tower body 7 is located fender bracket 6 inside, through can prolong the time of effect of force under the effect of many springs 2, the effect that the object received under the same momentum change diminishes, thereby can play the absorbing effect when suffering the earthquake calamity, simultaneously under the effect of attenuator 4, can restrain the shock that spring 2 produced when bounce after absorbing, prevent that spring 2 from taking place reciprocating motion, can play spacing effect to base 1 through gag lever post 5, avoid base 1 to take place the skew at the removal in-process.

In the utility model, a first rotating shaft 8 which penetrates through the inner walls of the left side and the right side of a protection frame 6 is rotatably arranged between the inner walls of the left side and the right side of the protection frame 6, the right end of the first rotating shaft 8 penetrates through the inner wall of the right side of the protection frame 6 and extends to the right side of the protection frame, a motor seat 9 is fixedly arranged on the right side of a mounting plate 3, a motor 10 is fixedly arranged on the top of the motor seat 9, the first rotating shaft 8 can be supported through the protection frame 6, and the motor 10 can be supported through the motor seat 9.

In the utility model, a first belt pulley 11 is fixedly sleeved on the outer side of an output shaft of a motor 10, a second belt pulley 12 is fixedly sleeved on the outer side of a first rotating shaft 8, a first belt 13 is connected to the first belt pulley 11 and the second belt pulley 12 in a transmission manner, a second rotating shaft 14 is rotatably arranged between the inner walls of the left side and the right side of a protection frame 6, the second rotating shaft 14 is positioned above the first rotating shaft 8, the first belt pulley 11 can be driven to rotate by the rotation of the output shaft of the motor 10, and the second belt pulley 12 can be driven to rotate by the rotation of the first belt pulley 11 through the first belt 13, so that the first rotating shaft 8 can be driven to rotate.

In the utility model, two third belt pulleys 15 are fixedly sleeved outside the first rotating shaft 8, a fourth belt pulley 16 is fixedly sleeved outside the second rotating shaft 14, the third belt pulleys 15 and the fourth belt pulley 16 are in transmission connection with the same second belt 17, the two third belt pulleys 15 can be driven to rotate through the rotation of the first rotating shaft 8, the fourth belt pulley 16 can be driven to rotate through the second belt 17 through the rotation of the third belt pulley 15, and therefore the second rotating shaft 14 can be driven to rotate.

According to the utility model, the connecting plate 18 is fixedly arranged on the second belt 17, the lifting table 19 is fixedly arranged on the front side of the connecting plate 18, the screw rod 20 is rotatably arranged at the top of the lifting table 19, three guide rods 21 are fixedly arranged at the top of the lifting table 19, the lifting guardrail 22 is connected with the outer sides of the screw rods 20 in a threaded manner, the lifting guardrail 22 is slidably connected with the three guide rods 21, and the lifting guardrail 22 in threaded connection with the screw rod 20 can be driven to lift or lower under the guiding action of the guide rods 21 through the rotation of the screw rod 20, so that the height of the lifting guardrail 22 can be freely adjusted according to different heights of staff.

In the utility model, the top of the screw rod 20 is fixedly provided with the disc 23, the top of the disc 23 is fixedly provided with the round rod 24, the top of the protection frame 6 is provided with the through holes on two sides, the diameter of the through holes is matched with that of the guide rod 21, and the round rod 24 can be driven to revolve around the disc 23 by rotating the round rod 24, so that the screw rod 20 can be driven to rotate.

In the utility model, three protection sleeves 25 are fixedly arranged between the inner walls of the left side and the right side of the protection frame 6, the three protection sleeves 25 are fixedly sleeved on the outer side of the signal receiving tower body 7, the three protection sleeves 25 are uniformly arranged at intervals, and the protection sleeves 25 can play a role in reinforcing and protecting the signal receiving tower body 7.

According to the utility model, the inserted bars 26 are fixedly arranged at four corners of the bottom of the base 1, the inserted bars 26 are symmetrically arranged, and the base 1 is fixed by inserting the inserted bars into soil, so that the signal receiving tower body 7 can be prevented from collapsing due to rain and snow invasion or earthquake disasters throughout the year.

In the utility model, when in use, the inserting rod is inserted into soil to fix the base 1, so that the collapse of the signal receiving tower body 7 caused by rain and snow invasion or earthquake disaster can be avoided, meanwhile, the base 1 can move downwards when encountering the earthquake disaster, simultaneously, a plurality of springs 2 are extruded, the base 1 can not deviate under the limiting action of the limiting rod 5, the acting time of force can be prolonged under the action of the plurality of springs 2, namely, the force born by an object under the same momentum change is reduced, thereby achieving the shock absorption effect, simultaneously, the vibration generated when the springs 2 rebound after shock absorption can be restrained under the action of the damper 4, the spring 2 is prevented from reciprocating, the rotation of the output shaft of the motor 10 can drive the first belt pulley 11 to rotate when the signal receiving tower body 7 is required to be maintained and overhauled, the first belt pulley 11 rotates to drive the second belt pulley 12 to rotate through the first belt 13, so as to drive the first rotating shaft 8 to rotate, so as to drive the two third belt pulleys 15 to rotate, the third belt pulley 15 rotates to drive the fourth belt pulley 16 to rotate through the second belt 17, so that the two second belts 17 start to drive the lifting table 19 to lift or lower, so that workers can be driven to maintain and overhaul different heights of the signal receiving tower body 7, meanwhile, during working, the round rod 24 is driven to revolve around the disc 23 by rotating the round rod 24, so as to drive the screw rod 20 to rotate, so that the lifting guardrail 22 in threaded connection with the screw rod 20 is driven to lift or lower under the guiding action of the guide rod 21, so that the height of the lifting guardrail 22 can be freely adjusted according to different heights of the workers, and then can avoid because of the too high problem that leads to shelter from staff's sight or lift guardrail 22 low to lead to the staff to have the risk of falling aloft that leads to of lift guardrail 22, can play the reinforcing and protecting effect to signal receiving tower body 7 through a plurality of protective sleeves 25.

The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A signal receiving tower protection device, comprising:

base (1), base (1) top fixed mounting has many springs (2), and many spring (2) top fixed mounting have same mounting panel (3), be provided with attenuator (4) in spring (2), base (1) top fixed mounting has four gag lever posts (5), and four gag lever post (5) tops all run through mounting panel (3) to extend to its top, mounting panel (3) top fixed mounting has fender bracket (6) and signal receiving tower body (7), signal receiving tower body (7) are located inside fender bracket (6).

2. The signal receiving tower protection device according to claim 1, wherein a first rotating shaft (8) penetrating through the protection frame is rotatably installed between the inner walls of the left side and the right side of the protection frame (6), the right end of the first rotating shaft (8) penetrates through the inner wall of the right side of the protection frame (6) and extends to the right side of the protection frame, a motor base (9) is fixedly installed on the right side of the mounting plate (3), and a motor (10) is fixedly installed on the top of the motor base (9).

3. The signal receiving tower protection device according to claim 2, wherein a first belt pulley (11) is fixedly sleeved on the outer side of an output shaft of the motor (10), a second belt pulley (12) is fixedly sleeved on the outer side of the first rotating shaft (8), the first belt pulley (11) and the second belt pulley (12) are in transmission connection with one first belt (13), a second rotating shaft (14) is rotatably installed between the inner walls of the left side and the right side of the protection frame (6), and the second rotating shaft (14) is located above the first rotating shaft (8).

4. A signal receiving tower protection device according to claim 3, characterized in that two third belt pulleys (15) are fixedly sleeved on the outer side of the first rotating shaft (8), a fourth belt pulley (16) is fixedly sleeved on the outer side of the second rotating shaft (14), and the third belt pulley (15) and the fourth belt pulley (16) are in transmission connection with the same second belt (17).

5. The signal receiving tower protection device according to claim 4, wherein a connecting plate (18) is fixedly installed on the second belt (17), a lifting table (19) is fixedly installed on the front side of the connecting plate (18), a screw rod (20) is rotatably installed at the top of the lifting table (19), three guide rods (21) are fixedly installed at the top of the lifting table (19), lifting guardrails (22) are connected with the outer sides of the screw rods (20) in a threaded mode, and the lifting guardrails (22) are slidably connected with the three guide rods (21).

6. The signal receiving tower protection device according to claim 5, wherein a disc (23) is fixedly installed at the top of the screw (20), a round rod (24) is fixedly installed at the top of the disc (23), through holes on two sides are formed in the top of the protection frame (6), and the through holes are matched with the guide rod (21) in diameter.

7. The signal receiving tower protection device according to claim 1, wherein three protection sleeves (25) are fixedly installed between the inner walls of the left side and the right side of the protection frame (6), the three protection sleeves (25) are fixedly sleeved on the outer side of the signal receiving tower body (7), and the three protection sleeves (25) are uniformly arranged at intervals.

8. The signal receiving tower protection device according to claim 1, wherein the four corners of the bottom of the base (1) are fixedly provided with inserted bars (26), and the inserted bars (26) are symmetrically arranged.