Quick-assembly portable lifting tower for communication

Abstract

The utility model discloses a fast-assembly portable lifting tower for communication. The fast-assembly portable lifting tower comprises a chassis, a fence, a balancing weight, an antenna tower, a supporting arm, an antenna frame, an antenna and a lightning arrester. The fence is arranged on the chassis in the circumferential direction of the chassis; the balancing weight is arranged on the chassis; the antenna tower is fixed on the chassis; one end of the supporting arm is connected to one corner of the chassis, and the other end of the supporting arm is connected to the antenna tower; the antenna frame is fixed on the antenna tower; the antenna is fixed on the antenna frame; and the lightning arrester is fixed on the antenna frame. According to the technical scheme, a plurality of supporting arm structures are adopted to be connected with the chassis, the supporting arms are uniform in length, antenna towers of various specifications can be compatible by adjusting the upper and lower positions of the antenna tower hoops and the number of the balancing weights, and the applicability is high; emergency communication cabinets of different specifications can be installed in the middle of the chassis, the wind resistance stability of the system is kept by adjusting the number of balancing weights, and the application range is wide.

Description

Technical Field

[0001] This utility model relates to the field of lifting tower technology, and in particular to a quick-installation portable communication lifting tower. Background Technology

[0002] A communication tower is a wireless signal transmitting device erected by network operators. Resembling a tower in appearance, it's called a signal tower. It's also a type of public radio station, referring to a radio transceiver station that transmits information between a communication switching center and mobile phone terminals within a certain radio coverage area. Since the popularization of wireless cities, signal towers have also served as signal transmission base points for urban Wi-Fi. However, existing communication tower technology has some shortcomings. Traditional communication towers are not compatible with antenna towers of different specifications, resulting in low applicability.

[0003] In conclusion, how to design a highly compatible lifting tower is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is to provide a quick-installation portable communication lifting tower, including: a chassis, a fence, a counterweight, an antenna tower, a support arm, an antenna frame, an antenna, and a lightning arrester; the fence is arranged on the chassis along the circumference of the chassis; the counterweight is arranged on the chassis; the antenna tower is fixed on the chassis; one end of the support arm is connected to a corner of the chassis, and the other end is connected to the antenna tower; the antenna frame is fixed on the antenna tower; the antenna is fixed on the antenna frame; and the lightning arrester is fixed on the antenna frame.

[0005] Furthermore, the quick-install portable communication tower includes four counterweights, which are respectively arranged around the antenna tower; each counterweight includes four counterweight blocks.

[0006] Furthermore, the quick-install portable communication tower includes four support arms, one end of each support arm is fixed to one corner of the chassis, and the other end is fixed to the antenna tower; the four support arms are respectively located in the four directions of the antenna tower.

[0007] Furthermore, the chassis includes a left chassis and a right chassis, the left chassis and the right chassis are fixedly connected, and the left chassis and the right chassis are respectively provided with a fixing seat for connecting the support arm.

[0008] Furthermore, the antenna frame has a gate-shaped structure, and an antenna is provided on each side of the antenna frame.

[0009] The utility model discloses a technical scheme, through adopt multiple support arm structure with chassis connection, support arm is unified length, through adjusting antenna tower hoop upper and lower position and the number of counterweight piece can be compatible multiple specifications antenna tower (such as 6 meters tower, 9 meters tower, 12 meters tower etc. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to the structure shown by these drawings.

[0011] Figure 1 It is the structural schematic diagram of the quick -wearing portable communication lifting tower of the utility model;

[0012] Figure 2 It is the structural explosion map of the quick -wearing portable communication lifting tower of the utility model.

[0013] Explanation of the reference numerals:

[0014] Reference Name Reference Name 10 Chassis 40 Antenna tower 11 Left chassis 50 Support arm 12 Right chassis 60 Antenna mount 20 Fence 70 Antenna 30 Counterweight 80 Lightning arrester DETAILED DESCRIPTION

[0015] The technical scheme in the embodiment of the utility model will be described clearly and completely below by combining the drawing in the utility model specification, obviously, the described embodiment only is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by ordinary skilled person in the art without making creative labor belong to the range of protection of the utility model.

[0016] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0017] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "several" or "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0018] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0019] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0020] This utility model proposes a quick-installation portable communication tower, aiming to design a communication tower that is compatible with antenna towers of various specifications.

[0021] The quick-installation portable communication tower proposed in this utility model will be described below in specific embodiments:

[0022] In the technical solution of this embodiment, such as Figure 1 , Figure 2 As shown, a quick-installation portable communication tower includes: a chassis, a fence, a counterweight, an antenna tower, a support arm, an antenna frame, an antenna, and a surge arrester; the fence is arranged circumferentially on the chassis; the counterweight is arranged on the chassis; the antenna tower is fixed on the chassis; one end of the support arm is connected to a corner of the chassis, and the other end is connected to the antenna tower; the antenna frame is fixed on the antenna tower; the antenna is fixed on the antenna frame; and the surge arrester is fixed on the antenna frame.

[0023] Furthermore, the quick-install portable communication tower includes four counterweights, which are respectively arranged around the antenna tower; each counterweight includes four counterweight blocks.

[0024] Further, the quick-assembly portable communication lifting tower comprises four support arms, one end of each of the support arms is fixed to a corner of the base plate, and the other end is fixed to the antenna tower; and the four support arms are located in four directions of the antenna tower.

[0025] Further, the base plate comprises a left base plate and a right base plate, the left base plate is fixedly connected with the right base plate, and the left base plate and the right base plate are respectively provided with fixing seats for connecting the support arms.

[0026] Specifically, the left base plate is provided with a protrusion, and the right base plate is provided with a groove, when the left base plate and the right base plate are connected, the protrusion is embedded in the groove, and the protrusion is fixed in the groove of the right base plate through a fixing screw, thereby realizing stable fixing; the protrusion has the functions of positioning and bearing transverse shearing force, preventing the transverse shearing force from damaging the screw and causing safety hazards.

[0027] Further, the antenna frame is in a door-shaped structure, and one of the side edges of the antenna frame is provided with the antenna.

[0028] Understandably, the left base plate and the right base plate are arranged in the application, so that the transportation and carrying are more convenient; the left base plate and the right base plate connected together can be used to jointly bear the antenna tower, a plurality of counterweights are arranged around the antenna tower, the carrying capacity of the lifting tower can be increased by changing the number of counterweights, the antenna tower is supported by the four support arms in different directions to ensure the stability of the antenna tower, and the plurality of support arms can be used to support antenna towers of different specifications (such as 6-meter towers, 9-meter towers, 12-meter towers, etc.), thereby increasing the adaptability.

[0029] Assembly principle:

[0030] 1. The base plate is divided into a left base plate and a right base plate, during work, the left base plate is placed on the ground first, then the positioning hole of the right base plate is inserted into the positioning pin of the left base plate, and then the left base plate and the right base plate are assembled together by using four M10*45 bolts, and the base plate can be adjusted to be horizontal by adjusting the base plate supporting legs.

[0031] 2. Two M10*45 bolts are used to fix the antenna tower on the base plate (the middle of the left base plate and the right base plate);

[0032] 3. Eight M12*40 bolts are used to fix the antenna tower on the original hoop of the base plate (18, 20) four corners of the connecting plate;

[0033] 4. Two M10*45 bolts are used to fix the antenna frame on the antenna tower;

[0034] 5. One M8*15 bolt is used to fix the lightning rod on the antenna frame;

[0035] 6. Put the counterweight in the angle steel slot of the left and right chassis, and align with the counterweight fixing plate on the chassis;

[0036] 7. Fix the counterweight by using M8*350 bolts;

[0037] 8. Assemble the two fence single pieces with the one stand inserting plate into the two supporting leg bolts of the left and right chassis respectively, and then lock the four supporting leg nuts after inserting the front and back fences into the corresponding insertion ports of the two fence single pieces respectively.

[0038] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A quick-mounting portable communication tower, characterized by, It comprises: a chassis; a fence arranged on the chassis along the circumference of the chassis; a counterweight arranged on the chassis; an antenna tower fixed on the chassis; a support arm, one end of which is connected to a corner of the chassis and the other end of which is connected to the antenna tower; an antenna holder fixed on the antenna tower; an antenna fixed on the antenna holder; and a lightning arrester fixed on the antenna holder. The quick-mount portable communication lifting tower comprises four counterweights, which are arranged around the antenna tower respectively.

2. The quick-mount portable communication tower according to claim 1, wherein, The quick-mount portable communication lifting tower comprises four support arms, one end of each of which is fixed to a corner of the chassis and the other end of each of which is fixed to the antenna tower, and the four support arms are located in four directions of the antenna tower respectively.

3. The quick-mount portable communication tower according to claim 1, wherein, The chassis comprises a left chassis and a right chassis, which are fixedly connected, and each of the left chassis and the right chassis is provided with a fixing seat for connecting the support arm.

4. The quick-mount portable communication tower of claim 1, wherein, The antenna holder has a door-shaped structure, and each side of the antenna holder is provided with an antenna.

5. The quick-mount portable communication tower of claim 1, wherein, ​

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