A communication tower parts testing device

Abstract

The present invention provides a communication tower parts testing device, which belongs to the field of parts testing technology, and includes a bracket, a conveying component, a power supply component, an alarm component, a driving component and a pressure component. The brackets are relatively distributed in two groups, the conveying component is arranged between the two groups of the brackets, and is used to intermittently convey the steel components to be tested, the driving component is arranged between the two groups of the brackets, and the pressure component is installed at the output end of the driving component and is controlled to rotate by the driving component. When the pressure component rotates, it can apply pressure to the steel components conveyed by the conveying component. Compared with the prior art, the embodiment of the present invention can realize the automatic bending strength test of the steel components of the communication tower, and at the same time, it can send out a warning signal when the strength of the steel components is unqualified, and has the advantages of convenient and fast testing, accurate and reliable test results, and good test effect.

Description

Technical Field

[0001] The invention belongs to the technical field of parts testing, in particular to a communication iron tower parts testing device. Background Art

[0002] The communication tower is composed of steel components such as the tower body, platform, lightning rod, ladder, antenna support, etc., and is treated with hot-dip galvanizing for corrosion protection. It is mainly used for the transmission and emission of microwave, ultra-short wave, and wireless network signals.

[0003] The main part of the communication tower is mostly built with a large number of steel components. These steel components need to meet certain strength requirements in order to provide stable support for components such as the tower top and tower body. Therefore, the strength of the steel components needs to be tested before they are put into use.

[0004] In the prior art, the strength test of the steel components of communication towers mostly relies on hydraulic mechanisms to apply a certain amount of pressure to the steel components. The staff observes the deformation of the steel components to determine whether the strength of the steel components is qualified. This testing method is relatively traditional, and the deformation of the steel components is difficult to accurately judge by the naked eye, resulting in inaccurate strength test results of the steel components and poor test effects. Summary of the invention

[0005] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the embodiments of the present invention is to provide a communication tower parts testing device.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A communication tower parts testing device includes a bracket, a conveying component, a power supply component, an alarm component, a driving component and a pressure component.

[0008] The brackets are arranged in two groups relatively distributed,

[0009] The conveying assembly is arranged between the two groups of the brackets and is used for intermittently conveying the steel components to be inspected.

[0010] The driving assembly is disposed between the two groups of the brackets, and the pressure-applying assembly is mounted on the output end of the driving assembly and is controlled to rotate by the driving assembly.

[0011] When the pressure-applying assembly rotates, it can apply pressure to the steel component conveyed by the conveying assembly.

[0012] The power supply component is installed on the inner wall of one group of the brackets, and the alarm component is installed on the inner wall of another group of the brackets.

[0013] When the steel component is bent by force, the steel component can achieve electrical conduction between the power supply component and the alarm component, and the alarm component sends out an alarm signal.

[0014] As a further improvement of the present invention: the driving assembly includes a turntable and a driving shaft,

[0015] One end of the driving shaft is connected to the rotating disk, and the other end is connected to a driving motor.

[0016] The pressure-applying assembly comprises an elastic member and a top support rod. One end of the elastic member is connected to the circumferential side wall of the turntable, and the other end is connected to the top support rod.

[0017] As a further improvement of the present invention: a guide column is fixedly arranged on the circumferential side wall of the turntable.

[0018] One end of the top support rod extends into the interior of the guide column and is telescopically matched with the guide column.

[0019] The other end of the supporting rod extends to the outside of the guide column and is rotatably provided with a roller. The elastic member is arranged inside the guide column to provide elastic support for the supporting rod.

[0020] As a further improvement of the present invention: a mounting plate is fixedly arranged between the two groups of the brackets, and the driving shaft passes through the mounting plate and is rotatably matched with the mounting plate through a bearing.

[0021] As a further improvement of the present invention: the power supply assembly includes a power supply and a first conductive plate,

[0022] A first fixing plate is fixedly disposed on the inner wall of one group of the brackets, the power supply is mounted on one side of the first fixing plate, the first conductive plate is mounted on the other side of the first fixing plate, and the power supply is connected to the first conductive plate via a wire.

[0023] The alarm assembly includes an alarm and a second conductive plate.

[0024] A second fixing plate is fixedly provided on the inner wall of another group of the brackets, the alarm is installed on one side of the second fixing plate, the second conductive plate is installed on the other side of the second fixing plate, and the alarm is connected to the second conductive plate via a wire.

[0025] As a further improvement of the present invention: the conveying assembly includes a motor, a rotating shaft, a pulley and a conveyor belt.

[0026] The rotating shafts are provided with two groups, the two groups of rotating shafts are spaced apart and distributed in parallel, the two ends of the two groups of rotating shafts are rotatably connected to the inner walls of the two groups of brackets respectively, and the end of one group of rotating shafts is connected to the motor.

[0027] There are four groups of pulleys, two of which are fixedly arranged on one group of rotating shafts and are spaced apart, and the other two groups of pulleys are fixedly arranged on another group of rotating shafts and are spaced apart.

[0028] The conveyor belts are provided with two groups, and the two ends of the conveyor ends of the two groups are respectively sleeved on the pulleys located outside the two groups of rotating shafts.

[0029] As a further improvement of the present invention: support plates are fixedly provided on the inner walls of the two groups of brackets, and the support plates extend to a side of the conveyor belt away from the steel structure.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] In the embodiment of the present invention, when it is necessary to inspect the steel components of the communication tower, the steel components can be placed on one side of the conveying component, and the conveying component can be intermittently operated to intermittently convey the steel components. When a group of steel components moves to a certain position and remains stationary, the driving component drives the pressure component to rotate, and the pressure component acts on the group of steel components and applies pressure to the steel components during the rotation. If the group of steel components does not deform, it indicates that the strength of the steel components meets the requirements. If the steel components are bent and deformed, electrical conduction between the power supply component and the alarm component can be achieved when the steel components are bent. At this time, the alarm component is energized to send an alarm signal to remind the staff that the strength of the steel components does not meet the requirements. Compared with the prior art, it can realize automatic bending strength testing of steel components of communication towers, and at the same time, it can send a warning signal when the strength of the steel components is unqualified. It has the advantages of convenient and fast testing, accurate and reliable test results and good test effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural schematic diagram of a communication tower parts testing device;

[0033] Figure 2 It is a structural schematic diagram of a conveying component in a communication tower parts testing device;

[0034] Figure 3 for Figure 1 A magnified schematic diagram of the middle A area;

[0035] In the figure: 10-bracket, 101-mounting plate, 102-support plate, 20-conveying assembly, 201-motor, 202-rotating shaft, 203-pulley, 204-conveyor belt, 30-power supply assembly, 301-power supply, 302-first fixed plate, 303-first conductive plate, 40-alarm assembly, 401-alarm, 402-second fixed plate, 403-second conductive plate, 50-driving assembly, 501-driving shaft, 502-turntable, 60-pressure assembly, 601-guide column, 602-elastic member, 603-top support rod, 604-roller. DETAILED DESCRIPTION

[0036] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0037] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0038] See also Figure 1 The present embodiment provides a communication tower parts testing device, including a bracket 10, a conveying component 20, a power supply component 30, an alarm component 40, a driving component 50 and a pressure component 60. The brackets 10 are relatively distributed in two groups. The conveying component 20 is arranged between the two groups of the brackets 10 for intermittently conveying the steel components to be tested. The driving component 50 is arranged between the two groups of the brackets 10. The pressure component 60 is installed at the output end of the driving component 50 and is controlled to rotate by the driving component 50. When the pressure component 50 rotates, it can apply pressure to the steel components conveyed by the conveying component 20. The power supply component 30 is installed on the inner wall of one group of the brackets 10, and the alarm component 40 is installed on the inner wall of the other group of the brackets 10. When the steel components are bent under force, the steel components can achieve electrical conduction between the power supply component 30 and the alarm component 40, and the alarm component 40 sends an alarm signal.

[0039] When it is necessary to inspect the steel components of the communication tower, the steel components can be placed on one side of the conveying component 20, and the conveying component 20 can be intermittently operated to intermittently convey the steel components. When a group of steel components moves to a certain position and remains stationary, the driving component 50 drives the pressure component 60 to rotate. The pressure component 60 acts on the group of steel components and applies pressure to the steel components during the rotation. If the group of steel components does not deform, it indicates that the strength of the steel components meets the requirements. If the steel components are bent and deformed, the power supply component 30 and the alarm component 40 can be electrically connected when the steel components are bent. At this time, the alarm component 40 is energized to send an alarm signal to remind the staff that the strength of the steel components does not meet the requirements.

[0040] See also Figure 1 In one embodiment, the driving assembly 50 includes a turntable 502 and a driving shaft 501, one end of the driving shaft 501 is connected to the turntable 502 and the other end is connected to a driving motor (not shown in the figure), the pressure assembly 60 includes an elastic member 602 and a top support rod 603, one end of the elastic member 602 is connected to the circumferential side wall of the turntable 502, and the other end is connected to the top support rod 603.

[0041] The driving motor drives the driving shaft 501 to rotate, thereby driving the turntable 502 to rotate. When the turntable 502 rotates, the elastic member 602 can drive the top support rod 603 to move in a circle. When the top support rod 603 moves in a circle, it can act on the middle section of the steel component on one side of the conveying component 20 and apply pressure to the steel component to achieve anti-bending detection of the steel component.

[0042] See also Figure 1 In one embodiment, a guide column 601 is fixedly provided on the circumferential side wall of the turntable 502, one end of the top support rod 603 extends to the inside of the guide column 601 and is telescopically matched with the guide column 601, the other end of the top support rod 603 extends to the outside of the guide column 601 and is rotatably provided with a roller 604, and the elastic member 602 is arranged inside the guide column 601, for providing elastic support to the top support rod 603.

[0043] When the turntable 502 rotates, it can drive the guide column 601, the elastic member 602, the top support rod 603 and the roller 604 to move in a synchronous circular motion. The roller 604 can replace the top support rod 603 to act on the steel component and roll along one side of the steel component to reduce the friction between the steel component and prevent the steel component from being driven to move along one side of the conveying component 20. When the roller 604 acts on the steel component, it can drive the top support rod 603 to move adaptively inside the guide column 601. At this time, the elastic member 602 is used to provide elastic support to the top support rod 603, so that pressure can be smoothly applied to the steel component.

[0044] See also Figure 1In one embodiment, a mounting plate 101 is fixedly disposed between the two groups of the brackets 10, and the driving shaft 501 passes through the mounting plate 101 and is rotatably engaged with the mounting plate 101 via a bearing.

[0045] In one embodiment, the elastic member 602 may be a spring or a metal spring, which is not limited here.

[0046] See also Figure 1 and Figure 3 In one embodiment, the power supply component 30 includes a power supply 301 and a first conductive plate 303, wherein a group of the brackets 10 are fixedly provided with a first fixed plate 302 on the inner wall, the power supply 301 is installed on one side of the first fixed plate 302, the first conductive plate 303 is installed on the other side of the first fixed plate 302, and the power supply 301 and the first conductive plate 303 are connected by a wire, and the alarm component 40 includes an alarm 401 and a second conductive plate 403, and another group of the brackets 10 are fixedly provided with a second fixed plate 402 on the inner wall, the alarm 401 is installed on one side of the second fixed plate 402, the second conductive plate 403 is installed on the other side of the second fixed plate 402, and the alarm 401 and the second conductive plate 403 are connected by a wire.

[0047] When the roller 604 acts on the middle section of the steel component, if the strength of the steel component does not meet the requirements, the roller 604 can drive the middle section of the steel component to bend and deform adaptively. At this time, the two ends of the steel component can be adaptively lifted up and touch the first conductive plate 303 and the second conductive plate 403 respectively. At this time, the power supply 301 can supply power to the alarm 401 through the first conductive plate 303, the bent steel component and the second conductive plate 403 to drive the alarm 401 to send an alarm signal, thereby reminding the staff that the strength of the current steel component does not meet the requirements; when the strength of the steel component meets the requirements, the steel component will not bend or deform, or only slightly bend and deform. At this time, the two ends of the steel component will not touch the first conductive plate 303 and the second conductive plate 403, and the alarm 401 will not send an alarm signal.

[0048] See also Figure 2 and Figure 3In one embodiment, the conveying assembly 20 includes a motor 201, a rotating shaft 202, a pulley 203 and a conveyor belt 204. The rotating shaft 202 is provided with two groups, and the two groups of the rotating shafts 202 are spaced and distributed in parallel. The two ends of the two groups of the rotating shafts 202 are respectively rotatably connected to the inner walls of the two groups of the brackets 10, and one end of the rotating shaft 202 of one group is connected to the motor 201. The pulleys 203 are provided with four groups, two of which are fixedly arranged on one group of the rotating shafts 202 and are spaced apart, and the other two groups of the pulleys 203 are fixedly arranged on the other group of the rotating shafts 202 and are spaced apart. The conveyor belt 204 is provided with two groups, and the two ends of the two groups of the conveying ends 204 are respectively sleeved on the pulleys 203 located outside the two groups of the rotating shafts 202.

[0049] The steel component to be tested is placed on two groups of conveyor belts 204 so that the steel component is overlapped between the conveyor belts 204. The motor 201 drives one group of rotating shafts 202 to rotate, and then the conveyor belt 204 is driven to run through the pulley 203 to realize the transportation of the steel component. When the steel component is transported to one side of the turntable 502, the motor 201 stops running. At this time, the steel component remains stationary, and the turntable 502 drives the top support rod 603 and the roller 604 to move in a circle. The roller 604 can act on the middle section of the steel component and roll along one side of the steel component, cooperate with the circular motion of the roller 604 and the elastic support of the elastic member 602 to apply pressure to the steel component to realize the test of the bending strength of the steel component.

[0050] See also Figure 2 and Figure 3 In one embodiment, the inner walls of the two groups of brackets 10 are also fixedly provided with support plates 102, and the support plates 102 extend to the side of the conveyor belt 204 away from the steel structure to provide rigid support for the conveyor belt 204, so that when the roller 604 acts on the middle section of the steel structure, the two ends of the steel structure can be better stressed, and when the middle section of the steel structure is bent and deformed, the two ends of the steel structure can be smoothly lifted up and touch the first conductive plate 303 and the second conductive plate 403, so as to realize the alarm of the alarm 401.

[0051] In one embodiment, the alarm 401 may be a buzzer, a flash light, or other devices capable of sending an alarm signal, which is not limited here.

[0052] In the embodiment of the present invention, when it is necessary to inspect the steel components of the communication tower, the steel components can be placed on one side of the conveying component 20, and the conveying component 20 can be intermittently operated to intermittently convey the steel components. When a group of steel components moves to a certain position and remains stationary, the driving component 50 drives the pressure component 60 to rotate, and the pressure component 60 acts on the group of steel components and applies pressure to the steel components during the rotation process. If the group of steel components does not deform, it indicates that the strength of the steel components meets the requirements. If the steel components are bent and deformed, electrical conduction between the power supply component 30 and the alarm component 40 can be achieved when the steel components are bent. At this time, the alarm component 40 is energized to send an alarm signal to remind the staff that the strength of the steel components does not meet the requirements. Compared with the prior art, it can realize automatic bending strength testing of the steel components of the communication tower, and at the same time, it can send a warning signal when the strength of the steel components is unqualified, which has the advantages of convenient and fast testing and good testing effect.

[0053] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A communication tower parts testing device, characterized in that: It includes a bracket, a conveying component, a power supply component, an alarm component, a driving component and a pressure component. The brackets are arranged in two groups relatively distributed, The conveying assembly is arranged between the two groups of the brackets and is used for intermittently conveying the steel components to be inspected. The driving assembly is disposed between the two groups of the brackets, and the pressure-applying assembly is mounted on the output end of the driving assembly and is controlled to rotate by the driving assembly. When the pressure-applying assembly rotates, pressure can be applied to the steel member conveyed by the conveying assembly. The power supply component is installed on the inner wall of one group of the brackets, and the alarm component is installed on the inner wall of another group of the brackets. When the steel component is bent by force, the steel component can realize electrical conduction between the power supply component and the alarm component, and the alarm component sends out an alarm signal. The driving assembly includes a turntable and a driving shaft. One end of the driving shaft is connected to the rotating disk, and the other end is connected to a driving motor. The pressure assembly includes an elastic member and a top support rod, one end of the elastic member is connected to the circumferential side wall of the turntable, and the other end is connected to the top support rod. The circumferential side wall of the turntable is also fixedly provided with a guide column. One end of the top support rod extends into the interior of the guide column and is telescopically matched with the guide column. The other end of the supporting rod extends to the outside of the guide column and is rotatably provided with a roller. The elastic member is arranged inside the guide column to provide elastic support for the supporting rod.

2. A communication tower parts testing device according to claim 1, characterized in that: A mounting plate is fixedly arranged between the two groups of brackets, and the driving shaft passes through the mounting plate and is rotatably matched with the mounting plate through a bearing.

3. A communication tower parts testing device according to claim 1, characterized in that: The power supply assembly includes a power supply and a first conductive plate. A first fixing plate is fixedly disposed on the inner wall of one group of the brackets, the power supply is mounted on one side of the first fixing plate, the first conductive plate is mounted on the other side of the first fixing plate, and the power supply is connected to the first conductive plate via a wire. The alarm assembly includes an alarm and a second conductive plate. A second fixing plate is fixedly provided on the inner wall of another group of the brackets, the alarm is installed on one side of the second fixing plate, the second conductive plate is installed on the other side of the second fixing plate, and the alarm is connected to the second conductive plate via a wire.

4. A communication tower parts testing device according to claim 1, characterized in that: The conveying assembly includes a motor, a rotating shaft, a pulley and a conveyor belt. The rotating shafts are provided with two groups, the two groups of rotating shafts are spaced apart and distributed in parallel, the two ends of the two groups of rotating shafts are rotatably connected to the inner walls of the two groups of brackets respectively, and the end of one group of rotating shafts is connected to the motor. There are four groups of pulleys, two of which are fixedly arranged on one group of rotating shafts and are spaced apart, and the other two groups of pulleys are fixedly arranged on another group of rotating shafts and are spaced apart. The conveyor belts are provided in two groups, and the two ends of the conveyor belts are respectively sleeved on the pulleys located outside the two groups of rotating shafts.

5. A communication tower parts testing device according to claim 4, characterized in that: The inner walls of the two groups of brackets are also fixedly provided with support plates, and the support plates extend to a side of the conveyor belt away from the steel structure.

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