An interference intensity detection device and method for communication base stations

Abstract

This invention discloses an interference intensity detection device and method for communication base stations. The device includes a support rod, which is configured as a vertically continuous structure. It also includes a detection component, which comprises a drive rope, an annular rotating plate, a lifting tube, and a drive motor. The lifting tube is sleeved on the support rod, and the annular rotating plate is sleeved on the outside of the lifting tube. A signal interference detection disc is disposed on the side of the lifting tube. Part of the drive rope is located inside the support rod, and another part is located outside the support rod. A drive shaft is disposed at the bend of the drive rope, and the end of the drive shaft is connected to the output shaft of the drive motor. A braking mechanism is disposed on the drive rope. This invention incorporates a braking mechanism to apply a braking force to the drive rope, ensuring force balance when the rope stops moving. This controls the signal interference detection disc to remain stationary and stably positioned at a certain height, providing support for obtaining accurate detection data from the signal interference detection disc at a specific location over a longer period.

Description

Technical Field

[0001] This invention relates to the field of communication base station interference detection technology, specifically to a communication base station interference intensity detection device and detection method. Background Technology

[0002] To detect whether the communication status of a wireless communication base station is being interfered with, an interference intensity detection device is usually installed on the side of the wireless communication base station.

[0003] There are many types of interference strength detection devices, including a multi-angle interference strength detection device for a wireless communication base station disclosed in Chinese patent CN216959881U. The detection device has a rear shell installed at the rear end of its outer casing. A fixed column is installed inside the rear shell. A third drive motor is installed inside the rear shell on one side relative to the front end of the fixed column. A second drive gear is installed at the output end of the third drive motor. A fixed rack is installed on the outer front end of the fixed column near the second drive gear. A fixed outer ring is installed on the outside of the detection device's outer casing. A fixed plate is installed on one side inside the fixed outer ring. A first drive motor is installed inside the fixed plate on one side near the fixed outer ring. A first drive gear is installed at the output end of the first drive motor. A transmission gear ring is installed inside the fixed outer ring on one side near the first drive gear.

[0004] When adjusting the detection device provided in the aforementioned patent, the third drive motor drives the second drive gear to rotate. Because the second drive gear meshes with the fixed column, the height of the detection device can be adjusted. However, since no braking mechanism is provided, the detection device always tends to descend under the influence of gravity. When the second drive motor stops working, the detection device cannot be stably positioned at a certain height. That is, the detection device cannot perform detection work at a certain height for a long time, and cannot obtain relatively accurate monitoring data. Summary of the Invention

[0005] The purpose of this invention is to provide an interference intensity detection device for communication base stations, which aims to improve the problem that existing interference detection devices for communication base stations cannot be stably maintained at a certain height for a long time and cannot obtain more accurate monitoring data.

[0006] The present invention is implemented as follows: an interference intensity detection device for a communication base station includes a support rod, which is configured as a vertically continuous structure; it also includes a detection component, which includes a drive rope, an annular rotating plate, a lifting tube, and a drive motor. The lifting tube is sleeved on the support rod, and the annular rotating plate is sleeved on the outside of the lifting tube. A signal interference detection disk is provided on the side. Part of the drive rope is located inside the support rod, and the other part is located outside the support rod. A drive shaft is provided at the bend of the drive rope. The end of the drive shaft is connected to the output shaft of the drive motor. A braking mechanism is provided on the drive rope and can drive the lifting tube to move up and down. The braking mechanism is located inside the support rod.

[0007] Preferably, the outer wall of the support rod is provided with a sliding groove, which is set along the height direction of the support rod, and a sliding column is fixedly installed on the inner side of the lifting tube, with the sliding column located in the sliding groove.

[0008] Preferably, a conduit is provided through the side wall of the support rod, and the end of the conduit is designed to be smooth, so that the rope passes through the conduit.

[0009] Preferably, the driving rope is set as a line segment, with one end connected to the lifting pipe and the other end connected to the braking mechanism.

[0010] Preferably, the driving rope is configured as a closed loop structure, passing through both the lifting tube and the braking mechanism, so that the driving rope and the lifting tube are relatively stationary.

[0011] Preferably, the braking mechanism is configured as a counterweight device, which includes a storage cylinder and a closing cover. The inner wall of the storage cylinder is provided with a threaded structure, and the closing cover is threadedly installed on the upper end of the storage cylinder. The closing cover and the storage cylinder contain the counterweight.

[0012] Preferably, the braking mechanism is configured as a first braking device, which includes an annular airbag, an upper disc body, and a lower disc body. The upper disc body and the lower disc body are respectively disposed at both ends of the annular airbag, and internally threaded tubes and threaded rods are respectively disposed on the side walls that are close to each other. The threaded rods and internally threaded tubes are both located inside the annular airbag, and the threaded rods are threadedly inserted into the internally threaded tubes.

[0013] Preferably, the braking mechanism is configured as a second braking device, which includes a first splicing plate and a second splicing plate. Both the first splicing plate and the second splicing plate are smaller than a half-cylinder structure. The side walls that are close to each other are provided with arc-shaped grooves. The side walls that are close to each other are also provided with a rod and a slot respectively. The rod is inserted into the slot. The first splicing plate is provided with a threaded groove. The second splicing plate is provided with a fastening bolt through it. The threaded end of the fastening bolt is inserted into the threaded groove.

[0014] To better address the technical problem, this invention also provides a method for detecting interference intensity of a communication base station. Using the aforementioned interference intensity detection device for a communication base station, the detection method includes:

[0015] A. Fixed position detection: N test points are set in the vertical direction, and the detection component is driven to test at the N test points, wherein the spacing between the N test points is equal;

[0016] B. Dynamic monitoring: The detection component is driven by the drive motor to rise and / or fall at a constant speed, and the test is performed during the movement.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the present invention is provided with a braking mechanism, which can apply a braking force to the driving rope so that the force is balanced when the braking rope stops moving, and control the signal interference detection disk to be stationary and stable at a certain height, thus providing support for the signal interference detection disk to detect and obtain accurate detection data at a certain position for a longer period of time. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the support rod of the present invention;

[0020] Figure 3 This is a first structural schematic diagram of the detection component of the present invention;

[0021] Figure 4 This is a schematic diagram of the counterweight device of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the first braking device of the present invention;

[0023] Figure 6 This is a schematic diagram of the second structure of the detection component of the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the second braking device of the present invention.

[0025] In the diagram: 1. Support rod; 11. Slide groove; 12. Guide tube; 2. Detection component; 21. Drive rope; 22. Annular rotating plate; 23. Lifting pipe; 24. Sliding column; 25. Drive shaft; 26. Drive motor; 3. Braking mechanism; 4. Counterweight device; 41. Storage cylinder; 42. Threaded structure; 43. Closing cover; 5. First braking device; 51. Annular airbag; 52. Upper plate; 53. Internally threaded tube; 54. Lower plate; 55. Threaded rod; 6. Second braking device; 61. First splicing plate; 62. Second splicing plate; 63. Fastening bolt; 64. Insert rod; 65. Threaded groove; 66. Slot. Detailed implementation method:

[0026] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0027] The following description, in conjunction with the accompanying drawings and specific embodiments, provides further details:

[0028] Example 1

[0029] like Figure 1 As shown, an interference intensity detection device for a communication base station includes a support rod 1 and a detection component 2. The detection component 2 is adjustablely mounted on the support rod 1, and a rain shield and a lightning rod are provided at the upper end of the support rod 1.

[0030] like Figure 2 As shown, the support rod 1 is configured as a vertically continuous structure, and a groove 11 is provided on the outer side wall. The groove 11 is arranged along the height direction of the support rod 1. A conduit 12 is provided through the side wall of the support rod 1, and the end of the conduit 12 is configured as a smooth structure.

[0031] like Figure 3 As shown, the detection component 2 includes a drive rope 21, an annular rotating plate 22, a lifting tube 23, and a drive motor 26. The lifting tube 23 is sleeved on the support rod 1, and a sliding column 24 is fixedly installed on the inner side of the lifting tube 23. The sliding column 24 is located in the sliding groove 11. The annular rotating plate 22 is sleeved on the outer side of the lifting tube 23 and can be rotated around by the rotating motor. A signal interference detection disk is provided on the side of the annular rotating plate 22. Part of the drive rope 21 is located inside the support rod 1, and the other part is located outside the support rod 1. A drive shaft 25 is provided at the bent part of the drive rope 21. The end of the drive shaft 25 is connected to the output shaft of the drive motor 26. A braking mechanism 3 is provided on the drive rope 21, which can drive the lifting tube 23 to rise and fall.

[0032] When the height of the signal interference detection disk needs to be adjusted to increase the detection range, the drive motor 26 operates, controlling the drive shaft 25 to rotate. This overcomes the weight of the detection component 2 itself and the braking force applied by the braking mechanism 3, forcing the drive rope 21 to rise and fall, thereby raising and lowering the signal interference detection disk. When the signal interference detection disk reaches a certain position, the drive motor 26 stops operating. The braking force applied by the braking mechanism 3 to the drive rope 21 is equal to the force applied by the lifting tube 23, the annular rotating plate 22, and the signal interference detection disk to the drive rope 21. Therefore, the entire detection component 2 is in force balance and stably positioned at a certain height, providing support for the signal interference detection disk to obtain accurate detection data at a certain position for a longer period of time.

[0033] like Figure 3 As shown, the driving rope 21 is set as a line segment, with one end connected to the lifting pipe 23 and the other end connected to the braking mechanism 3. In this case, the lifting pipe 23 and the braking mechanism 3 rise and fall in opposite directions under the action of the driving rope 21. When the driving rope 21 stops working, the positions of the lifting pipe 23 and the braking mechanism 3 remain unchanged.

[0034] like Figure 4 As shown, the braking mechanism 3 is configured as a counterweight device 4, which is fixedly installed at the end of the driving rope 21. It includes a storage cylinder 41 and a closing cover 43. The inner wall of the storage cylinder 41 is provided with a threaded structure 42. The closing cover 43 is threadedly installed on the upper end of the storage cylinder 41. The closing cover 43 and the storage cylinder 41 contain counterweights.

[0035] The counterweight 4 can adjust its own mass according to the mass of the lifting pipe 23, the annular rotating plate 22 and the signal interference detection disk, providing support for the stable stopping of the driving rope 21 and improving the flexibility of the device.

[0036] To obtain more comprehensive detection data, this invention also provides a method for detecting the interference intensity of a communication base station, comprising:

[0037] A. Fixed position detection: N test points are set in the vertical direction, and the detection component 2 is driven to test at the N test points, wherein the spacing between the N test points is equal;

[0038] B. Dynamic monitoring: The detection component 2 is driven to rise and / or fall at a constant speed by the drive motor 26, and the test is performed during the movement.

[0039] It is understandable that test methods A and B can be executed separately or simultaneously. When executed simultaneously, the preferred method is to execute them alternately.

[0040] Example 2

[0041] like Figure 1 As shown, an interference intensity detection device for a communication base station includes a support rod 1 and a detection component 2. The detection component 2 is adjustablely mounted on the support rod 1, and a rain shield and a lightning rod are provided at the upper end of the support rod 1.

[0042] like Figure 2 As shown, the support rod 1 is configured as a vertically continuous structure, and a groove 11 is provided on the outer side wall. The groove 11 is arranged along the height direction of the support rod 1. A conduit 12 is provided through the side wall of the support rod 1, and the end of the conduit 12 is configured as a smooth structure.

[0043] like Figure 3As shown, the detection component 2 includes a drive rope 21, an annular rotating plate 22, a lifting tube 23, and a drive motor 26. The lifting tube 23 is sleeved on the support rod 1, and a sliding column 24 is fixedly installed on the inner side of the lifting tube 23. The sliding column 24 is located in the sliding groove 11. The annular rotating plate 22 is sleeved on the outer side of the lifting tube 23 and can be rotated around by the rotating motor. A signal interference detection disk is provided on the side of the annular rotating plate 22. Part of the drive rope 21 is located inside the support rod 1, and the other part is located outside the support rod 1. A drive shaft 25 is provided at the bent part of the drive rope 21. The end of the drive shaft 25 is connected to the output shaft of the drive motor 26. A braking mechanism 3 is provided on the drive rope 21, which can drive the lifting tube 23 to rise and fall.

[0044] When the height of the signal interference detection disk needs to be adjusted to increase the detection range, the drive motor 26 operates, controlling the drive shaft 25 to rotate. This overcomes the weight of the detection component 2 itself and the braking force applied by the braking mechanism 3, forcing the drive rope 21 to rise and fall, thereby raising and lowering the signal interference detection disk. When the signal interference detection disk reaches a certain position, the drive motor 26 stops operating. The braking force applied by the braking mechanism 3 to the drive rope 21 is equal to the force applied by the lifting tube 23, the annular rotating plate 22, and the signal interference detection disk to the drive rope 21. Therefore, the entire detection component 2 is in force balance and stably positioned at a certain height, providing support for the signal interference detection disk to obtain accurate detection data at a certain position for a longer period of time.

[0045] like Figure 3 As shown, the driving rope 21 is set as a line segment, with one end connected to the lifting pipe 23 and the other end connected to the braking mechanism 3. In this case, the lifting pipe 23 and the braking mechanism 3 rise and fall in opposite directions under the action of the driving rope 21. When the driving rope 21 stops working, the positions of the lifting pipe 23 and the braking mechanism 3 remain unchanged.

[0046] like Figure 5 As shown, the braking mechanism 3 is configured as a first braking device 5, which is fixedly installed at the end of the driving rope 21. It includes an annular airbag 51, an upper disc 52, and a lower disc 54. The upper disc 52 and the lower disc 54 are respectively installed at both ends of the annular airbag 51. The side walls that are close to each other are respectively provided with an internally threaded tube 53 and a threaded rod 55. The threaded rod 55 and the internally threaded tube 53 are both located inside the annular airbag 51, and the threaded rod 55 is threaded into the internally threaded tube 53.

[0047] The first braking device 5 can be configured to adjust the magnitude of the braking force applied to the driving rope 21. Specifically, by rotating the upper plate 52 or the lower plate 54, the relative positions of the upper plate 52 and the lower plate 54 are changed, the shape of the annular airbag 51 is changed, and the friction force applied to the inner wall of the support rod 1 is adjusted.

[0048] Example 3

[0049] like Figure 1As shown, an interference intensity detection device for a communication base station includes a support rod 1 and a detection component 2. The detection component 2 is adjustablely mounted on the support rod 1, and a rain shield and a lightning rod are provided at the upper end of the support rod 1.

[0050] like Figure 2 As shown, the support rod 1 is configured as a vertically continuous structure, and a groove 11 is provided on the outer side wall. The groove 11 is arranged along the height direction of the support rod 1. A conduit 12 is provided through the side wall of the support rod 1, and the end of the conduit 12 is configured as a smooth structure.

[0051] like Figure 3 As shown, the detection component 2 includes a drive rope 21, an annular rotating plate 22, a lifting tube 23, and a drive motor 26. The lifting tube 23 is sleeved on the support rod 1, and a sliding column 24 is fixedly installed on the inner side of the lifting tube 23. The sliding column 24 is located in the sliding groove 11. The annular rotating plate 22 is sleeved on the outer side of the lifting tube 23 and can be rotated around by the rotating motor. A signal interference detection disk is provided on the side of the annular rotating plate 22. Part of the drive rope 21 is located inside the support rod 1, and the other part is located outside the support rod 1. A drive shaft 25 is provided at the bent part of the drive rope 21. The end of the drive shaft 25 is connected to the output shaft of the drive motor 26. A braking mechanism 3 is provided on the drive rope 21, which can drive the lifting tube 23 to rise and fall.

[0052] When the height of the signal interference detection disk needs to be adjusted to increase the detection range, the drive motor 26 operates, controlling the drive shaft 25 to rotate. This overcomes the weight of the detection component 2 itself and the braking force applied by the braking mechanism 3, forcing the drive rope 21 to rise and fall, thereby raising and lowering the signal interference detection disk. When the signal interference detection disk reaches a certain position, the drive motor 26 stops operating. The braking force applied by the braking mechanism 3 to the drive rope 21 is equal to the force applied by the lifting tube 23, the annular rotating plate 22, and the signal interference detection disk to the drive rope 21. Therefore, the entire detection component 2 is in force balance and stably positioned at a certain height, providing support for the signal interference detection disk to obtain accurate detection data at a certain position for a longer period of time.

[0053] like Figure 6 As shown, the driving rope 21 is configured as a closed loop structure, passing through both the lifting tube 23 and the braking mechanism 3. The driving rope 21 is relatively stationary with respect to the lifting tube 23. In this case, the braking mechanism 3 can be stationary relative to the support rod 1, or it can rise and fall synchronously with the lifting tube 23 as the driving rope 21 rotates.

[0054] like Figure 4 As shown, the braking mechanism 3 is configured as a counterweight device 4, which is sleeved on the driving rope 21 and is stationary relative to the driving rope 21. The counterweight device 4 includes a storage cylinder 41 and a closing cover 43. The inner wall of the storage cylinder 41 is provided with a threaded structure 42, and the closing cover 43 is threadedly installed on the upper end of the storage cylinder 41. The closing cover 43 and the storage cylinder 41 contain counterweights.

[0055] The counterweight 4 can adjust its own mass according to the mass of the lifting pipe 23, the annular rotating plate 22 and the signal interference detection disk, providing support for the stable stopping of the driving rope 21 and improving the flexibility of the device.

[0056] Example 4

[0057] like Figure 1 As shown, an interference intensity detection device for a communication base station includes a support rod 1 and a detection component 2. The detection component 2 is adjustablely mounted on the support rod 1, and a rain shield and a lightning rod are provided at the upper end of the support rod 1.

[0058] like Figure 2 As shown, the support rod 1 is configured as a vertically continuous structure, and a groove 11 is provided on the outer side wall. The groove 11 is arranged along the height direction of the support rod 1. A conduit 12 is provided through the side wall of the support rod 1, and the end of the conduit 12 is configured as a smooth structure.

[0059] like Figure 3 As shown, the detection component 2 includes a drive rope 21, an annular rotating plate 22, a lifting tube 23, and a drive motor 26. The lifting tube 23 is sleeved on the support rod 1, and a sliding column 24 is fixedly installed on the inner side of the lifting tube 23. The sliding column 24 is located in the sliding groove 11. The annular rotating plate 22 is sleeved on the outer side of the lifting tube 23 and can be rotated around by the rotating motor. A signal interference detection disk is provided on the side of the annular rotating plate 22. Part of the drive rope 21 is located inside the support rod 1, and the other part is located outside the support rod 1. A drive shaft 25 is provided at the bent part of the drive rope 21. The end of the drive shaft 25 is connected to the output shaft of the drive motor 26. A braking mechanism 3 is provided on the drive rope 21, which can drive the lifting tube 23 to rise and fall.

[0060] When the height of the signal interference detection disk needs to be adjusted to increase the detection range, the drive motor 26 operates, controlling the drive shaft 25 to rotate. This overcomes the weight of the detection component 2 itself and the braking force applied by the braking mechanism 3, forcing the drive rope 21 to rise and fall, thereby raising and lowering the signal interference detection disk. When the signal interference detection disk reaches a certain position, the drive motor 26 stops operating. The braking force applied by the braking mechanism 3 to the drive rope 21 is equal to the force applied by the lifting tube 23, the annular rotating plate 22, and the signal interference detection disk to the drive rope 21. Therefore, the entire detection component 2 is in force balance and stably positioned at a certain height, providing support for the signal interference detection disk to obtain accurate detection data at a certain position for a longer period of time.

[0061] like Figure 6As shown, the driving rope 21 is configured as a closed loop structure, passing through both the lifting tube 23 and the braking mechanism 3. The driving rope 21 is relatively stationary with respect to the lifting tube 23. In this case, the braking mechanism 3 can be stationary relative to the support rod 1, or it can rise and fall synchronously with the lifting tube 23 as the driving rope 21 rotates.

[0062] like Figure 5 As shown, the braking mechanism 3 is configured as a first braking device 5. The first braking device 5 is sleeved on the driving rope 21 and is stationary relative to the driving rope 21. The first braking device 5 includes an annular airbag 51, an upper disc body 52 and a lower disc body 54. The upper disc body 52 and the lower disc body 54 are respectively disposed at both ends of the annular airbag 51. The side walls that are close to each other are respectively provided with an internally threaded tube 53 and a threaded rod 55. The threaded rod 55 and the internally threaded tube 53 are both located inside the annular airbag 51. The threaded rod 55 is threaded into the internally threaded tube 53.

[0063] The first braking device 5 can be configured to adjust the magnitude of the braking force applied to the driving rope 21. Specifically, by rotating the upper plate 52 or the lower plate 54, the relative positions of the upper plate 52 and the lower plate 54 are changed, the shape of the annular airbag 51 is changed, and the friction force applied to the inner wall of the support rod 1 is adjusted.

[0064] Example 5

[0065] like Figure 1 As shown, an interference intensity detection device for a communication base station includes a support rod 1 and a detection component 2. The detection component 2 is adjustablely mounted on the support rod 1, and a rain shield and a lightning rod are provided at the upper end of the support rod 1.

[0066] like Figure 2 As shown, the support rod 1 is configured as a vertically continuous structure, and a groove 11 is provided on the outer side wall. The groove 11 is arranged along the height direction of the support rod 1. A conduit 12 is provided through the side wall of the support rod 1, and the end of the conduit 12 is configured as a smooth structure.

[0067] like Figure 3 As shown, the detection component 2 includes a drive rope 21, an annular rotating plate 22, a lifting tube 23, and a drive motor 26. The lifting tube 23 is sleeved on the support rod 1, and a sliding column 24 is fixedly installed on the inner side of the lifting tube 23. The sliding column 24 is located in the sliding groove 11. The annular rotating plate 22 is sleeved on the outer side of the lifting tube 23 and can be rotated around by the rotating motor. A signal interference detection disk is provided on the side of the annular rotating plate 22. Part of the drive rope 21 is located inside the support rod 1, and the other part is located outside the support rod 1. A drive shaft 25 is provided at the bent part of the drive rope 21. The end of the drive shaft 25 is connected to the output shaft of the drive motor 26. A braking mechanism 3 is provided on the drive rope 21, which can drive the lifting tube 23 to rise and fall.

[0068] When the height of the signal interference detection disk needs to be adjusted to increase the detection range, the drive motor 26 operates, controlling the drive shaft 25 to rotate. This overcomes the weight of the detection component 2 itself and the braking force applied by the braking mechanism 3, forcing the drive rope 21 to rise and fall, thereby raising and lowering the signal interference detection disk. When the signal interference detection disk reaches a certain position, the drive motor 26 stops operating. The braking force applied by the braking mechanism 3 to the drive rope 21 is equal to the force applied by the lifting tube 23, the annular rotating plate 22, and the signal interference detection disk to the drive rope 21. Therefore, the entire detection component 2 is in force balance and stably positioned at a certain height, providing support for the signal interference detection disk to obtain accurate detection data at a certain position for a longer period of time.

[0069] like Figure 6 As shown, the driving rope 21 is configured as a closed loop structure, passing through both the lifting tube 23 and the braking mechanism 3. The driving rope 21 is relatively stationary with respect to the lifting tube 23. In this case, the braking mechanism 3 can be stationary relative to the support rod 1, or it can rise and fall synchronously with the lifting tube 23 as the driving rope 21 rotates.

[0070] like Figure 7 As shown, the braking mechanism 3 is configured as a second braking device 6. The second braking device 6 includes a first splicing plate 61 and a second splicing plate 62. One of the splicing plates is stationary relative to the support rod 1. Both the first splicing plate 61 and the second splicing plate 62 are smaller than a half-cylinder structure. The side walls that are close to each other are provided with arc-shaped grooves. The side walls that are close to each other are also provided with a rod 64 and a slot 66, respectively. The rod 64 is inserted into the slot 66. The first splicing plate 61 is provided with a threaded groove 65. The second splicing plate 62 is provided with a fastening bolt 63, and the end of the fastening bolt 63 is threaded into the threaded groove 65.

[0071] The second braking device 6 can adjust the magnitude of the braking force it applies to the driving rope 21. Specifically, by rotating the fastening bolt 63, the relative positions of the first splicing plate 61 and the second splicing plate 62 are adjusted, thereby changing the force it applies to the driving rope 21.

[0072] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. An interference intensity detection device for a communication base station, comprising a support rod (1), characterized in that, The support rod (1) is configured as a through structure; it also includes a detection component (2), which includes a drive rope (21), an annular rotating plate (22), a lifting tube (23) and a drive motor (26). The lifting tube (23) is sleeved on the support rod (1), and the annular rotating plate (22) is sleeved on the outside of the lifting tube (23). A signal interference detection disk is provided on the side. Part of the drive rope (21) is located inside the support rod (1), and the other part is located outside the support rod (1). A drive shaft (25) is provided at the bend of the drive rope (21). The end of the drive shaft (25) is connected to the output shaft of the drive motor (26). A braking mechanism (3) is provided on the drive rope (21), and it can drive the lifting tube (23) to rise and fall. The braking mechanism (3) is located inside the support rod (1). The braking mechanism (3) is configured as a first braking device (5), which includes an annular airbag (51), an upper disc (52) and a lower disc (54). The upper disc (52) and the lower disc (54) are respectively disposed at both ends of the annular airbag (51). The side walls close to each other are respectively provided with an internal threaded tube (53) and a threaded rod (55). The threaded rod (55) and the internal threaded tube (53) are both located inside the annular airbag (51). The threaded rod (55) is threaded into the internal threaded tube (53). Rotate the upper plate (52) or the lower plate (54) to change the relative position of the upper plate (52) and the lower plate (54), change the shape of the annular airbag (51), and adjust the friction force it applies to the inner wall of the support rod (1).

2. The interference intensity detection device for a communication base station according to claim 1, characterized in that, The outer wall of the support rod (1) is provided with a sliding groove (11), which is arranged along the height direction of the support rod (1). A sliding column (24) is fixedly arranged on the inner side of the lifting tube (23), and the sliding column (24) is located in the sliding groove (11).

3. The interference intensity detection device for a communication base station according to claim 2, characterized in that, The side wall of the support rod (1) is provided with a conduit (12), the end of the conduit (12) is provided with a smooth structure, and the driving rope (21) is provided through the conduit (12).

4. The interference intensity detection device for a communication base station according to claim 1, characterized in that, The drive rope (21) is set as a line segment, with one end connected to the lifting tube (23) and the other end connected to the braking mechanism (3).

5. The interference intensity detection device for a communication base station according to claim 1, characterized in that, The drive rope (21) is configured as a closed loop structure and passes through the lifting tube (23) and the braking mechanism (3). The drive rope (21) and the lifting tube (23) are relatively stationary.

6. The interference intensity detection device for a communication base station according to claim 1, characterized in that, The braking mechanism (3) is configured as a counterweight device (4), which includes a storage cylinder (41) and a closing cover (43). The inner wall of the storage cylinder (41) is provided with a threaded structure (42), and the closing cover (43) is threadedly installed on the upper end of the storage cylinder (41). The closing cover (43) and the storage cylinder (41) contain counterweights.

7. The interference intensity detection device for a communication base station according to claim 1, characterized in that, The braking mechanism (3) is configured as a second braking device (6), which includes a first splicing plate (61) and a second splicing plate (62). Both the first splicing plate (61) and the second splicing plate (62) are smaller than a two-part column structure. The side walls that are close to each other are provided with arc-shaped grooves. The side walls that are close to each other are also provided with a rod (64) and a slot (66). The rod (64) is inserted into the slot (66). The first splicing plate (61) is provided with a threaded groove (65). The second splicing plate (62) is provided with a fastening bolt (63) through it. The end thread of the fastening bolt (63) is inserted into the threaded groove (65).

8. A method for detecting interference intensity in a communication base station, characterized in that, Using any one of the interference strength detection devices for communication base stations according to claims 1 to 7, the detection method includes: A. Fixed position detection: N test points are set in the vertical direction, and the detection component (2) is driven to test at the N test points, wherein the spacing between the N test points is equal; B. Dynamic monitoring: The detection component (2) is driven by the drive motor (26) to rise and / or fall at a constant speed, and the test is performed during the movement.

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