Trailer integrated telescopic tower

Abstract

The utility model relates to the technical field of communication towers, in particular to a trailer integrated telescopic tower which comprises a telescopic tower base and a hydraulic bidirectional lifting platform, a lifting mechanism is arranged on the telescopic tower base, and the lifting mechanism comprises an outer middle tower middle tower hydraulic telescopic rod, a middle tower inner tower hydraulic telescopic rod, a second hydraulic telescopic rod and a third hydraulic telescopic rod. The outer tower middle tower hydraulic telescopic rod further comprises a support, a connecting rod, a first hydraulic telescopic rod, an oil cavity, an oil pipe and an oil tank. The outer tower middle tower hydraulic telescopic rod can drive the outer tower and the middle tower to ascend and descend, the middle tower inner tower hydraulic telescopic rod can drive the middle tower and the inner tower to ascend and descend, and the motor can drive the outer tower, the middle tower and the inner tower to turn over by 90 degrees to achieve the vertical erecting and horizontal placing state. The hydraulic two-way lifting platform can move up and down to jack up the tower body, so that the hydraulic two-way lifting platform has the advantages of free lifting, no need of manual construction and high automation degree.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of communication towers, in particular to a trailer-integrated telescopic tower. BACKGROUND

[0002] A base station, that is, a public mobile communication base station, is an interface device for mobile devices to access the Internet and is also a form of a radio station. It is a wireless radio station that transmits and receives information between mobile communication exchange centers and mobile phone terminals in a certain wireless coverage area.

[0003] Through retrieval, a communication tower is disclosed in Chinese Patent Publication No. CN218563212U, which comprises a base for fixedly connecting the communication tower to the ground, a tower section installed on the base, the tower section can be a tubular structure, the number of tower sections can be one or more, each tower section is assembled by at least two tower pieces, the at least two tower pieces are overlapped with each other and fixedly connected by a through hole to form the tower section, when the number of tower sections is multiple, the multiple tower sections and the base can also be fixedly connected by a through hole, and the end of the tower section away from the ground comprises a communication device for wireless communication. The communication tower provided by the embodiment of the application can improve the space utilization rate of the container during transportation of the communication tower.

[0004] For the related technology in the above, the inventors find that the following defects exist:

[0005] The conventional communication tower is a fixed communication tower hoisted by a crane, which is inconvenient to install in an emergency, and the installation process is very slow in remote areas with weak signals or areas after disasters.

[0006] Therefore, in view of the above problems, the applicant provides a trailer-integrated telescopic tower. CONTENT OF THE UTILITY MODEL

[0007] In order to solve the problems mentioned in the background art, the application provides a trailer-integrated telescopic tower.

[0008] The trailer-integrated telescopic tower provided by the application adopts the following technical scheme:

[0009] The trailer-integrated telescopic tower comprises a telescopic tower base and a hydraulic bidirectional lifting platform, the telescopic tower base is provided with a lifting mechanism, the lifting mechanism comprises an outer tower, a middle tower, a hydraulic telescopic rod two, and a hydraulic telescopic rod three, the outer tower comprises a support, a connecting rod, a hydraulic telescopic rod one, an oil cavity, an oil pipe, and an oil tank.

[0010] Optionally, the two sides of the telescopic tower base are fixedly connected with two supports, the two supports are commonly hinged with a connecting rod, the connecting rod is fixedly connected with the input end of the second hydraulic telescopic rod, the second hydraulic telescopic rod and the oil tank are commonly connected with an oil pipe, one end of the oil pipe extends into the oil cavity on the second hydraulic telescopic rod, and the oil tank is provided with an oil pump.

[0011] Optionally, two third hydraulic telescopic rods are installed through the telescopic tower base, the input end of the third hydraulic telescopic rod is fixedly connected to the telescopic tower base, and the input end of the third hydraulic telescopic rod is fixedly connected to the box body of the motor.

[0012] Optionally, the motor is installed on the box body, the rotating end of the motor is fixedly connected with the outer tower and extends out, and the top of the hydraulic bidirectional lifting platform is rotatably connected to the rotating end of the motor.

[0013] Optionally, the outer tower is sleeved with the middle tower, the middle tower is sleeved with the inner tower, one side of the outer tower is fixedly connected with the input end of the outer tower middle tower hydraulic telescopic rod, and the output end of the outer tower middle tower hydraulic telescopic rod is fixedly connected to the middle tower.

[0014] Optionally, the input end of the middle tower inner tower hydraulic telescopic rod is fixedly connected to the inner wall of the middle tower, and the output end of the middle tower inner tower hydraulic telescopic rod is fixedly connected to the inner wall of the inner tower.

[0015] Optionally, the telescopic tower base, the outer tower, the middle tower, the inner tower, the outer tower middle tower hydraulic telescopic rod, the first hydraulic telescopic rod, the oil cavity, the oil pipe, the oil tank, the middle tower inner tower hydraulic telescopic rod, the motor, the folding support, the second hydraulic telescopic rod, the hydraulic bidirectional lifting platform and the third hydraulic telescopic rod commonly constitute an integrated telescopic tower.

[0016] In summary, the present application has the following beneficial technical effects:

[0017] 1. The utility model discloses a lifting mechanism is set up, and the outer tower middle tower hydraulic telescopic rod can drive the outer tower and the middle tower to lift, the middle tower inner tower hydraulic telescopic rod can drive the middle tower and the inner tower to lift, and the motor can drive the outer tower, the middle tower and the inner tower to overturn 90 degrees and realize the vertical vertical and horizontal placement state, and the hydraulic bidirectional lifting platform can make the hydraulic bidirectional lifting platform move to the two sides of up and down and lift the tower body, so that it has the advantages of lifting freely and not needing manual construction, and the high degree of automation advantage.

[0018] 2. The utility model discloses a setting through the setting of elevating system, and the hydraulic telescopic rod of outer tower middle tower can drive outer tower and middle tower to lift, and the hydraulic telescopic rod of middle tower inner tower can drive middle tower and inner tower to lift, and the motor can drive outer tower, middle tower and inner tower to overturn 90 degrees and realize straight upright and horizontal placement state, and the hydraulic two -way lifting platform can make the hydraulic two -way lifting platform move to the two sides of up and down and lift the tower body, thereby realizing quick erection, and it can be used as a communication signal relay station in the area of weak signal or after the disaster. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the telescopic tower base structure schematic drawing of the setting of outer tower, middle tower and inner tower in the embodiment of the application.

[0020] Figure 2 It is the vertical placement structure schematic drawing of outer tower and inner tower in the embodiment of the application.

[0021] Figure 3 It is the vertical structure schematic drawing of outer tower, middle tower and inner tower in the embodiment of the application.

[0022] Figure 4 It is the section structure schematic drawing of outer tower, middle tower, inner tower and the hydraulic telescopic rod of middle tower inner tower in the embodiment of the application.

[0023] Figure 5 It is the telescopic tower base bottom structure schematic drawing in the embodiment of the application.

[0024] Figure 6 It is the section structure schematic drawing of outer tower middle tower hydraulic telescopic rod in the embodiment of the application.

[0025] Figure 7 It is the structure schematic drawing of outer tower middle tower hydraulic telescopic rod in the embodiment of the application.

[0026] Figure 8 It is the structure schematic drawing of hydraulic telescopic rod two and outer tower middle tower hydraulic telescopic rod in the embodiment of the application.

[0027] Fig. 1 telescopic tower base, 1-1 outer tower, 1-2 middle tower, 1-3 inner tower, 1-4 outer tower middle tower hydraulic telescopic rod, 1-4-1 hydraulic oil tank and oil pump, 1-4-10 hydraulic telescopic rod one, 1-4-11 oil cavity, 1-4-12 oil pipe, 1-4-13 oil tank, 1-5 middle tower inner tower hydraulic telescopic rod, 2 motor, 3-1 folding ground support assembly, 3-1-10 hydraulic telescopic rod two, 3-2 hydraulic two -way lifting platform, 3-2-10 hydraulic telescopic rod three. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings Figures 1-8 The application is further described in detail.

[0029] The embodiment of the present application discloses a trailer integrated telescopic tower.

[0030] As Figures 1-8 shown, the trailer integrated telescopic tower comprises a telescopic tower base 1 and a hydraulic bidirectional lifting platform 3-2, the telescopic tower base 1 is provided with a lifting mechanism, the lifting mechanism comprises a hydraulic telescopic rod 1-4, a hydraulic telescopic rod 1-5, a hydraulic telescopic rod 2 3-1-10 and a hydraulic telescopic rod 3 3-2-10, the hydraulic telescopic rod 1-4 comprises a support, a connecting rod, a hydraulic telescopic rod 1-4-10, an oil cavity 1-4-11, an oil pipe 1-4-12 and an oil tank 1-4-13.

[0031] Please refer to Figure 2 and Figure 8 , both sides of the telescopic tower base 1 are fixedly connected with two supports, the two supports are jointly hinged with a connecting rod, the connecting rod is fixedly connected with an input end of the hydraulic telescopic rod 2 3-1-10, the hydraulic telescopic rod 2 3-1-10 and the oil tank 1-4-13 are jointly connected with the oil pipe 1-4-12, one end of the oil pipe 1-4-12 extends into the oil cavity 1-4-11 on the hydraulic telescopic rod 2 3-1-10, the oil tank 1-4-13 is provided with an oil pump, the oil tank 1-4-13 is installed on the telescopic tower base 1, four folding ground support assemblies 3-1 can rotate with the connecting rod on the support, when the folding ground support assemblies 3-1 need to be used, they can be pulled out to be unfolded, when they do not need to be used, the connecting rod only needs to be attached to the telescopic tower base 1, the oil pump 2 is a power source of the hydraulic system, it pumps out and pressurizes the hydraulic oil from the oil pipe 1-4-12 and then delivers the hydraulic oil to the oil pipe 1-4-12, the oil pipe 1-4-12 is responsible for delivering the pressure oil output by the oil pump to various hydraulic elements, such as the oil cavity 1-4-11, the oil cavity 1-4-11 is a medium for transmitting hydraulic energy, after the high-pressure oil enters the oil cavity, the pressure of the oil cavity 1-4-11 is transmitted to the piston, thereby pushing the piston to move, this is the working principle of the folding ground support assembly 3-1, at the same time, the oil pump 2 is externally connected with a power supply, through the lifting of the hydraulic telescopic rod 2 3-1-10, the telescopic tower base 1 is lifted or lowered.

[0032] Please refer to Figure 3 , Figure 5 and Figure 7, two hydraulic telescopic rods three 3-2-10 are installed through the telescopic tower base 1, the input end of the hydraulic telescopic rod three 3-2-10 is fixedly connected to the telescopic tower base 1, the input end of the hydraulic telescopic rod three 3-2-10 is fixedly connected to the box body of the motor 2, the hydraulic telescopic rod three 3-2-10 and the hydraulic telescopic rod two 3-1-10 share the oil cavity 1-4-11, the oil pipe 1-4-12 and the oil tank 1-4-13, the working principle of the hydraulic telescopic rod three 3-2-10 is consistent with the working principle of the hydraulic telescopic rod two 3-1-10, therefore, more redundant description.

[0033] Please refer to Figure 3 , the motor 2 is installed on the box body, the rotating end of the motor 2 is fixedly connected with the outer tower 1-1 and extends out, the top of the hydraulic bidirectional lifting platform 3-2 is rotatably connected to the rotating end of the motor 2, the motor 2 can drive the outer tower 1-1 to overturn by 90 degrees, and the hydraulic bidirectional lifting platform 3-2 can be used to lift the outer tower 1-1 upward.

[0034] Please refer to Figure 6 , the outer tower 1-1 is sleeved with the middle tower 1-2, the middle tower 1-2 is sleeved with the inner tower 1-3, one side of the outer tower 1-1 is fixedly connected with the input end of the outer tower middle tower hydraulic telescopic rod 1-4, the output end of the outer tower middle tower hydraulic telescopic rod 1-4 is fixedly connected to the middle tower 1-2, the operating principle of the outer tower middle tower hydraulic telescopic rod 1-4 is consistent with the working principle of the hydraulic telescopic rod two 3-1-10 in the above structure, therefore, more redundant description, the lifting of the outer tower middle tower hydraulic telescopic rod 1-4 can make the middle tower 1-2 in the outer tower 1-1 to lift up and down.

[0035] Please refer to Figure 4 , the inner wall of the middle tower 1-2 is fixedly connected with the input end of the middle tower inner tower hydraulic telescopic rod 1-5, the output end of the middle tower inner tower hydraulic telescopic rod 1-5 is fixedly connected to the inner wall of the inner tower 1-3, the lifting of the middle tower inner tower hydraulic telescopic rod 1-5 can make the inner tower 1-3 move up and down in the middle tower 1-2, the working principle of the middle tower inner tower hydraulic telescopic rod 1-5 is consistent with the working principle of the above hydraulic telescopic rod two 3-1-10, therefore, more redundant description.

[0036] Please refer to Figures 1 to 3 , the telescopic tower base 1, the outer tower 1-1, the middle tower 1-2, the inner tower 1-3, the outer tower middle tower hydraulic telescopic rod 1-4, the hydraulic telescopic rod one 1-4-10, the oil cavity 1-4-11, the oil pipe 1-4-12, the oil tank 1-4-13, the middle tower inner tower hydraulic telescopic rod 1-5, the motor 2, the folding ground support 3-1, the hydraulic telescopic rod two 3-1-10, the hydraulic bidirectional lifting platform 3-2 and the hydraulic telescopic rod three 3-2-10 jointly constitute an integrated telescopic tower.

[0037] The implementation principle of the trailer integrated telescopic tower in the embodiment of the application is as follows:

[0038] When the integral telescopic tower is transported to the designated place by the trailer, the staff first unfolds the folded ground support assembly 3-1 around the tower and starts the hydraulic oil pump to make the ground support contact the ground and form a support, and then controls the hydraulic oil tank and the oil pump 1-4-1 to make the hydraulic bidirectional lifting platform 3-2 move up and down to lift the tower body, and then the equipment to be mounted is bolted to the flange at the top of the inner tower 1-3.

[0039] Because the tower body is made of light glass steel, the motor 2 can be used to rotate the folded tower body to 90 degrees perpendicular to the trailer surface, at which time the hydraulic oil tank and the oil pump 1-4-1 are controlled to make the hydraulic piston of the upper half of the hydraulic bidirectional lifting platform 3-2 descend until the tower body stably falls on the trailer platform, and then the staff fixes the flange at the bottom of the tower body to the bolt hole reserved on the trailer platform by bolts, so that the bottom of the tower body is stable.

[0040] The outer tower hydraulic telescopic rod 1-4 is connected to the bottom of the outer surface of the outer tower 1-1 and the upper part of the outer surface of the middle tower 1-2 by bolt connection, the middle tower inner tower hydraulic telescopic rod 1-5 is connected to the bottom of the inner surface of the middle tower 1-2 and the upper part of the inner surface of the inner tower 1-3 by bolt connection, and then the staff controls the hydraulic oil tank and the oil pump 1-4-1 to make the outer tower middle tower hydraulic telescopic rod 1-4 extend upward to drive the middle tower 1-2 to extend upward, when the middle tower 1-2 extends upward to a certain position, the hydraulic oil tank and the oil pump 1-4-1 stop working, and then the staff controls the hydraulic oil tank and the oil pump 1-4-1 again to make the middle tower inner tower hydraulic telescopic rod 1-5 extend upward to drive the inner tower 1-3 to move upward and stop at a certain position, and then the staff connects the communication cabinet to the trailer integral telescopic tower to start normal communication work.

[0041] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A trailer-integrated telescoping tower, characterized by: Including telescopic tower base (1) and hydraulic two-way lifting platform (3-2), the telescopic tower base (1) is provided with lifting mechanism, the lifting mechanism comprises outer tower middle tower hydraulic telescopic rod (1-4), middle tower inner tower hydraulic telescopic rod (1-5), hydraulic telescopic rod two (3-1-10) and hydraulic telescopic rod three (3-2-10) are formed, the outer tower middle tower hydraulic telescopic rod (1-4) comprises support, connecting rod, hydraulic telescopic rod one (1-4-10), oil cavity (1-4-11), oil pipe (1-4-12) and oil tank (1-4-13) again.

2. The trailer-integrated telescoping tower of claim 1, wherein: Both sides of the telescopic tower base (1) are fixedly connected with two supports, the two supports are hingedly connected with a connecting rod, the connecting rod is fixedly connected with the input end of the hydraulic telescopic rod two (3-1-10), the hydraulic telescopic rod two (3-1-10) and the oil tank (1-4-13) are jointly connected with the oil pipe (1-4-12), one end of the oil pipe (1-4-12) extends into the oil cavity (1-4-11) on the hydraulic telescopic rod two (3-1-10), the oil pump is installed in the oil tank (1-4-13), and the oil tank (1-4-13) is installed on the telescopic tower base (1).

3. The trailer-integrated telescoping tower of claim 2, wherein: Two hydraulic telescopic rod threes (3-2-10) are installed through the telescopic tower base (1), the input end of the hydraulic telescopic rod three (3-2-10) is fixedly connected to the telescopic tower base (1), and the input end of the hydraulic telescopic rod three (3-2-10) is fixedly connected to the box body of the motor (2).

4. The trailer-integrated telescoping tower of claim 3, wherein: The motor (2) is installed on the box body, the rotating end of the motor (2) is fixedly connected with the outer tower (1-1) and extends out, and the top of the hydraulic two-way lifting platform (3-2) is rotatably connected to the rotating end of the motor (2).

5. The trailer-integrated telescoping tower of claim 1, wherein: The outer tower (1-1) is sleeved with the middle tower (1-2), the middle tower (1-2) is sleeved with the inner tower (1-3), one side of the outer tower (1-1) is fixedly connected with the input end of the outer tower middle tower hydraulic telescopic rod (1-4), and the output end of the outer tower middle tower hydraulic telescopic rod (1-4) is fixedly connected to the middle tower (1-2).

6. The trailer-integrated telescoping tower of claim 5, wherein: The inner wall of the middle tower (1-2) is fixedly connected with the input end of the middle tower inner tower hydraulic telescopic rod (1-5), and the output end of the middle tower inner tower hydraulic telescopic rod (1-5) is fixedly connected to the inner wall of the inner tower (1-3).

7. The trailer-integrated telescoping tower of claim 1, wherein: The telescopic tower base (1), the outer tower (1-1), the middle tower (1-2), the inner tower (1-3), the outer tower middle tower hydraulic telescopic rod (1-4), the hydraulic telescopic rod one (1-4-10), the oil cavity (1-4-11), the oil pipe (1-4-12), the oil tank (1-4-13), the middle tower inner tower hydraulic telescopic rod (1-5), the motor (2), the folding ground support (3-1), the hydraulic telescopic rod two (3-1-10), the hydraulic two-way lifting platform (3-2) and the hydraulic telescopic rod three (3-2-10) are jointly connected to form an integrated telescopic tower.

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