Base station support and positioning base station

Abstract

The utility model relates to the technical field of positioning equipment, aims to solve the technical problem that the stability of a base station is affected due to the unreasonable installation position of a battery, and provides a base station support and a positioning base station. The base station support comprises a support body, a solar panel and a battery. The support body is provided with a hollow cavity. The support body is used for being connected with a mounting face. The solar panel is arranged on the support body. And the battery is arranged in the cavity. The battery is connected with the solar panel to receive electric energy output by the solar panel. The base station support has the advantages that the support body serves as a part connected with the mounting face, the battery is arranged in the cavity of the support body, the gravity center of the whole base station support can be closer to the connecting position of the support body and the mounting face through the dead weight of the battery, and therefore the mounting stability of the base station support is improved.

Description

Technical Field

[0001] This application relates to the field of positioning equipment technology, and more specifically, to a base station bracket and a positioning base station. Background Technology

[0002] Existing surveying instruments or base stations are equipped with solar power generation devices to provide power. These devices typically consist of solar panels and batteries. The batteries are usually located on the back side of the solar panels, but their weight can cause a shift in the center of gravity, affecting the stability of the entire instrument or base station. Furthermore, the large size of the batteries, when installed on the back side of the solar panels, further increases the overall size of the instrument or base station. Utility Model Content

[0003] In view of this, this application provides a base station bracket and a positioning base station to solve the problem that unreasonable battery installation position causes the base station's center of gravity to shift, thereby affecting stability.

[0004] One embodiment of this application provides a base station bracket. The base station bracket includes a bracket body, a solar panel, and a battery. The bracket body has a hollow cavity. The bracket body is used to connect to a mounting surface. The solar panel is disposed on the bracket body. The battery is built into the cavity. The battery and the solar panel are connected to receive electrical energy output from the solar panel.

[0005] By placing the battery within the cavity of the bracket body, the internal space of the bracket body is made efficient, saving the additional space required for the battery to be installed on the back side of the solar panel. This also helps reduce the impact of the external environment on the battery, thus extending its lifespan. As the component connecting to the mounting surface, the bracket body, with the battery housed within its cavity, allows the battery's weight to help shift the center of gravity of the entire base station bracket closer to the connection point between the bracket body and the mounting surface, thereby improving the stability of the base station bracket installation.

[0006] In some embodiments of this application, the solar panel includes a panel body and a connecting base. The connecting base is connected to the support body. The panel body and the connecting base are connected.

[0007] As a connector between the solar panel and the support structure, the connector can provide a larger connection area, which helps improve the connection stability between the solar panel and the support structure. Furthermore, the shape of the connector can be designed to ensure that the light-receiving surface of the solar panel faces the optimal direction, thereby achieving greater power generation efficiency.

[0008] In some embodiments of this application, the connecting seat is rotatably connected to the support body so that the plate body rotates relative to the support body. When the plate body rotates relative to the support body, the tilt angle of the light-receiving surface of the plate body relative to the mounting surface changes.

[0009] The connector can rotate relative to the main body of the bracket, allowing users to adjust the light-receiving surface of the panel according to the actual installation environment and needs, so as to make the light-receiving surface of the panel at the optimal angle, thereby maximizing the power generation efficiency of the solar panel.

[0010] In some embodiments of this application, the bracket body includes a first connecting portion with a first connecting hole. The connecting seat includes a rotating portion with a second connecting hole. The base station bracket also includes a fastener. The fastener passes through the first and second connecting holes to connect the first connecting portion and the rotating portion.

[0011] In this way, when it is necessary to adjust the tilt angle of the main body of the panel, the fasteners are removed, and after the adjustment is completed, the fasteners are installed to fix the support body and the solar panel relatively. The fasteners make the assembly between the support body and the solar panel simpler and faster, and facilitate assembly and disassembly.

[0012] In some embodiments of this application, a plurality of first engagement teeth are provided circumferentially around the rotation axis of the rotating part on the surface of the first connecting portion facing the connecting seat. A plurality of second engagement teeth are provided circumferentially around the rotation axis of the rotating part on the surface of the connecting seat facing the first connecting portion. The plurality of first engagement teeth and the plurality of second engagement teeth are alternately arranged circumferentially along the rotation axis of the rotating part.

[0013] During installation, each second bit is located between every two first bites. The interlocking connection between the multiple first bites and the multiple second bites restricts the relative rotation between the first connecting part and the rotating part, which helps to prevent the connecting seat from shifting or loosening relative to the support body due to wind or vibration, and improves the connection stability between the solar panel and the support body.

[0014] In some embodiments of this application, the first biting tooth includes a first side surface and a second side surface disposed opposite to each other. The second biting tooth includes a third side surface and a fourth side surface disposed opposite to each other. Along the rotational axis of the rotating part, the projection of the root surface of the first biting tooth covers the projection of the tip surface of the first biting tooth. The projection of the root surface of the second biting tooth covers the projection of the tip surface of the second biting tooth. When the first biting tooth and the second biting tooth mesh, the second side surface of the first biting tooth abuts against the third side surface of an adjacent second biting tooth, and the first side surface of the first biting tooth abuts against the fourth side surface of another adjacent second biting tooth.

[0015] After prolonged use, due to wear, the first and second teeth will become smaller, and gaps will appear between adjacent first and second teeth. Designing the first and second teeth so that the tip is smaller than the root allows the first connecting part and the connecting seat to be closer together along the rotation axis of the rotating part. This results in a closer fit between the two sides of the first teeth and the two adjacent second teeth, filling the gaps caused by wear and thus mitigating rotational failure between the first connecting part and the connecting seat.

[0016] In some embodiments of this application, the first biting tooth includes a first side surface and a second side surface disposed opposite to each other. The second biting tooth includes a third side surface and a fourth side surface disposed opposite to each other. In each first biting tooth, the first side surface and the second side surface gradually move away from each other along the radial outward direction of the rotating part. In each second biting tooth, the third side surface and the fourth side surface gradually move away from each other along the radial outward direction of the rotating part.

[0017] When multiple first and second engagement teeth are alternately arranged circumferentially along the rotation axis of the rotating part, the size of the first and second engagement teeth gradually increases in the radial direction, which helps to limit the movement of the first connecting part and the connecting seat in the radial direction and improve the installation stability of the solar panel.

[0018] In some embodiments of this application, the base station bracket further includes an adjusting rod. The adjusting rod includes a first part and a second part spaced apart. The first part is connected to a connecting seat. The second part is connected to the bracket body. The adjusting rod is configured to change the tilt angle of the light-receiving surface relative to the mounting surface.

[0019] When it is necessary to adjust the tilt angle of the main body of the plate, the adjusting rod can be in the form of a telescopic rod, or the second part of the adjusting rod can be connected to different positions on the support body to ensure that the adjusting rod supports the main body of the plate at a better angle.

[0020] In some embodiments of this application, the connector is provided with at least two first adjustment holes spaced apart. A first part can be selectively located in either first adjustment hole to change the tilt angle of the light-receiving surface relative to the mounting surface. Thus, the first part of the adjustment rod connects to either first adjustment hole according to actual installation requirements.

[0021] In some embodiments of this application, the bracket body includes a second connecting portion. The second connecting portion is provided with at least two second adjustment holes spaced apart. The second portion can be selectively located at any of the second adjustment holes to change the tilt angle of the light-receiving surface relative to the mounting surface. Thus, the second portion of the adjustment rod connects to any of the second adjustment holes according to actual installation requirements.

[0022] In some embodiments of this application, a clearance opening is provided on the side of the plate body near the support body. The clearance opening is used to make way for the plate body when it rotates relative to the support body.

[0023] In this way, when the main body of the panel rotates to a certain angle, the clearance helps to avoid interference between the main body of the panel and the main body of the support, and the solar panel and the main body of the support are also more compact.

[0024] In some embodiments of this application, the bracket body includes a first housing and a second housing. The first housing and the second housing are detachably connected to form a cavity. The second housing includes a mating portion for connection with a mounting surface.

[0025] When battery replacement or maintenance is required, simply separate the first and second housings. The entire bracket consists of a first and a second housing; the corresponding housing can be replaced as needed. The modular structure also facilitates transportation and storage.

[0026] In some embodiments of this application, the base station bracket further includes a battery compartment and cables. The battery is housed within the battery compartment, which is located within a cavity. A cable hole is provided through the side wall of the bracket body. One end of the cable is connected to the battery compartment, and the other end of the cable passes through the cable hole and extends outside the bracket body.

[0027] Placing the battery inside the battery compartment, which is located within the cavity, further enhances the battery's safety and reliability, effectively protecting it from external environmental factors. Cable holes are provided on the side wall of the support body, allowing cables to pass through the cavity and connect to the main body of the board.

[0028] One embodiment of this application provides a positioning base station, including a receiver and a base station bracket, with the receiver disposed within the bracket body. The battery of the positioning base station is disposed within a cavity of the bracket body, making reasonable use of the internal space of the bracket body, saving the additional space required by originally installing the battery on the back side of the solar panel, and also helping to reduce the impact of the external environment on the battery, thus helping to extend the battery's lifespan. Attached Figure Description

[0029] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation on the scope.

[0030] Figure 1 This is a schematic diagram of the structure of a positioning base station provided in an embodiment of this application;

[0031] Figure 2 A schematic diagram of the structure of the first and second housings separated according to an embodiment of this application;

[0032] Figure 3 This is an assembly diagram of the solar panel and support body provided in one embodiment of this application;

[0033] Figure 4 for Figure 1 Enlarged view of point A in the middle;

[0034] Figure 5 This is a schematic diagram of the structure of the second housing provided in one embodiment of this application;

[0035] Figure 6 This is a schematic diagram of the structure of a solar panel provided in one embodiment of this application;

[0036] Figure 7 This is a schematic diagram of the battery compartment and battery provided in one embodiment of this application.

[0037] Explanation of key component symbols:

[0038] 1. Support body; 100. Cavity; 101. First housing; 102. Second housing; 11. First connecting part; 111. First connecting hole; 112. First meshing tooth; 1121. First side; 1122. Second side; 12. Second connecting part; 121. Second adjustment hole; 13. Cable hole; 2. Solar panel; 21. Panel body; 211. Clearance opening; 22. Connecting seat; 221. Rotating part; 2211. Second connecting hole; 222. Second meshing tooth; 2221. Third side; 2222. Fourth side; 223. First adjustment hole; 31. Battery; 32. Battery compartment; 33. Cable; 4. Fastener; 41. Screw; 42. Nut; 5. Adjusting rod; 51. First part; 52. Second part; 200. Positioning base station; 6. Receiver. Detailed Implementation

[0039] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0041] The terms “first,” “second,” “third,” and “fourth” are used for descriptive purposes only and should not be interpreted as indicating or implying relative importance.

[0042] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intervening component present. When a component is considered to be "located" on another component, it can be directly located on the other component or there may be an intervening component present.

[0043] The term “and / or” as used herein includes any and all combinations of one or more of the related listed items.

[0044] An embodiment of this application provides a base station bracket. The base station bracket includes a bracket body, a solar panel, and a battery. The bracket body has a hollow cavity. The bracket body is used to connect to a mounting surface. The solar panel is disposed on the bracket body. The battery is built into the cavity. The battery and the solar panel are connected to receive electrical energy output from the solar panel.

[0045] By placing the battery within the cavity of the bracket body, the internal space of the bracket body is made efficient, saving the additional space required for the battery to be installed on the back side of the solar panel. This also helps reduce the impact of the external environment on the battery, thus extending its lifespan. As the component connecting to the mounting surface, the bracket body, with the battery housed within its cavity, allows the battery's weight to help shift the center of gravity of the entire base station bracket closer to the connection point between the bracket body and the mounting surface, thereby improving the stability of the base station bracket installation.

[0046] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0047] Please see Figure 1 and Figure 2 One embodiment of this application provides a base station bracket. The base station bracket includes a bracket body 1, a solar panel 2, and a battery 31. The bracket body 1 has a hollow cavity 100. The bracket body 1 is used to connect to a mounting surface. The solar panel 2 is disposed on the bracket body 1. The battery 31 is built into the cavity 100. The battery 31 and the solar panel 2 are connected to receive electrical energy output by the solar panel 2.

[0048] By placing the battery 31 within the cavity 100 of the bracket body 1, the internal space of the bracket body 1 is utilized efficiently. This saves the additional space required for the battery 31, which would have been otherwise installed on the back side of the solar panel 2. It also helps reduce the impact of the external environment on the battery 31, thus extending its lifespan. As the component connected to the mounting surface, the bracket body, with the battery 31 housed within the cavity 100, allows the battery 31's own weight to help bring the center of gravity of the entire base station bracket closer to the connection point between the bracket body 1 and the mounting surface, thereby improving the stability of the base station bracket installation.

[0049] In some embodiments, the solar panel 2 includes a panel body 21 and a connector 22. The connector 22 is connected to the support body 1. The panel body 21 and the connector 22 are connected.

[0050] The connector 22, serving as a connection between the solar panel 21 and the support body 1, provides a larger connection area, which helps improve the connection stability between the solar panel 2 and the support body 1. Furthermore, the shape of the connector 22 can be designed to ensure that the light-receiving surface of the solar panel 21 faces the optimal direction, thereby achieving greater power generation efficiency.

[0051] Please see Figure 3 In some embodiments, the connecting seat 22 is rotatably connected to the support body 1 so that the plate body 21 rotates relative to the support body 1. When the plate body 21 rotates relative to the support body 1, the tilt angle of the light-receiving surface of the plate body 21 relative to the mounting surface changes.

[0052] The connecting seat 22 can rotate relative to the bracket body 1, allowing the user to adjust the light-receiving surface of the panel body 21 according to the actual installation environment and needs, so as to make the light-receiving surface of the panel body 21 at the optimal angle, thereby maximizing the power generation efficiency of the solar panel 2.

[0053] In some embodiments, the bracket body 1 includes a first connecting portion 11, which has a first connecting hole 111. The connecting seat 22 includes a rotating portion 221, which has a second connecting hole 2211. The base station bracket also includes a fastener 4. The fastener 4 passes through the first connecting hole 111 and the second connecting hole 2211 to connect the first connecting portion 11 and the rotating portion 221.

[0054] Thus, when the tilt angle of the main body 21 needs to be adjusted, the fastener 4 is removed. After adjustment, the fastener 4 is installed to fix the bracket body 1 and the solar panel 2 relatively. The fastener 4 makes the assembly between the bracket body 1 and the solar panel 2 simpler and faster, and facilitates assembly and disassembly. Figure 3 As shown, the fastener 4 includes a screw 41 and a nut 42. The screw 41 passes through the first connecting hole 111 and the second connecting hole 2211 and then engages with the nut 42 through a thread.

[0055] Please see Figure 5 and Figure 6 In some embodiments, the first connecting portion 11 has a plurality of first engagement teeth 112 circumferentially arranged on the surface of the first connecting portion 11 facing the connecting seat 22 around the rotation axis of the rotating portion 221. The connecting seat 22 has a plurality of second engagement teeth 222 circumferentially arranged on the surface of the connecting portion 221 facing the first connecting portion 11. The plurality of first engagement teeth 112 and the plurality of second engagement teeth 222 are alternately arranged circumferentially along the rotation axis of the rotating portion 221.

[0056] During installation, each second biting tooth 222 is located between every two first biting teeth 112. The interlocking connection between the multiple first biting teeth 112 and the multiple second biting teeth 222 restricts the relative rotation between the first connecting part 11 and the rotating part 221, which helps to prevent the connecting seat 22 from shifting or loosening relative to the bracket body 1 due to wind or vibration, and improves the connection stability between the solar panel 2 and the bracket body 1.

[0057] In some embodiments, the first biting tooth 112 includes a first side surface 1121 and a second side surface 1122 disposed opposite to each other. The second biting tooth 222 includes a third side surface 2221 and a fourth side surface 2222 disposed opposite to each other. Along the rotation axis of the rotating portion 221, the projection of the root surface of the first biting tooth 112 covers the projection of the tip surface of the first biting tooth 112. The projection of the root surface of the second biting tooth 222 covers the projection of the tip surface of the second biting tooth 222. When the first biting tooth 112 and the second biting tooth 222 are engaged, the second side surface 1122 of the first biting tooth 112 is in contact with the third side surface 2221 of an adjacent second biting tooth 222, and the first side surface 1121 of the first biting tooth 112 is in contact with the fourth side surface 2222 of an adjacent second biting tooth 222.

[0058] After prolonged use, due to wear, the first biting tooth 112 and the second biting tooth 222 will become smaller, and gaps will appear between adjacent first biting teeth 112 and second biting teeth 222. By designing the first biting tooth 112 and the second biting tooth 222 to have a shape where the tooth tip is smaller than the tooth root, the first connecting part 11 and the connecting seat 22 can be brought closer together along the rotation axis of the rotating part 221. This allows the two sides of the first biting tooth 112 and the two adjacent second biting teeth 222 to fit more closely, filling the gaps caused by wear and thus slowing down the rotational failure between the first connecting part 11 and the connecting seat 22.

[0059] In some embodiments, the first biting tooth 112 includes a first side surface 1121 and a second side surface 1122 disposed opposite to each other. The second biting tooth 222 includes a third side surface 2221 and a fourth side surface 2222 disposed opposite to each other. In each first biting tooth 112, the first side surface 1121 and the second side surface 1122 gradually move away from each other along the radial outward direction of the rotating portion 221. In each second biting tooth 222, the third side surface 2221 and the fourth side surface 2222 gradually move away from each other along the radial outward direction of the rotating portion 221.

[0060] When multiple first engagement teeth 112 and second engagement teeth 222 are alternately arranged circumferentially along the rotation axis of the rotating part 221, the gradual increase in the radial outward dimension of the first engagement teeth 112 and the second engagement teeth 222 helps to limit the radial movement of the first connecting part 11 and the connecting seat 22, thereby improving the installation stability of the solar panel 2. Figure 4 and Figure 5 As shown, the radial direction is the radial direction of the first connecting hole 111 and / or the second connecting hole 2211.

[0061] Please see Figure 1 and Figure 4 In some embodiments, the base station bracket further includes an adjustment rod 5. The adjustment rod 5 includes a first part 51 and a second part 52 spaced apart. The first part 51 is connected to the connecting seat 22. The second part 52 is connected to the bracket body 1. The adjustment rod 5 is configured to change the tilt angle of the light-receiving surface relative to the mounting surface.

[0062] When it is necessary to adjust the tilt angle of the plate body 21, the adjusting rod 5 can be in the form of a telescopic rod, or the second part 52 of the adjusting rod 5 can be connected to different positions on the support body 1 to ensure that the adjusting rod 5 supports the plate body 21 to maintain a better angle.

[0063] In some embodiments, the connector 22 is provided with at least two first adjustment holes 223 spaced apart. The first part 51 may be selectively provided in any of the first adjustment holes 223 to change the tilt angle of the light-receiving surface relative to the mounting surface. In this way, the first part 51 of the adjustment rod 5 is connected to any of the first adjustment holes 223 according to the actual installation requirements.

[0064] In some embodiments, the bracket body 1 includes a second connecting portion 12. The second connecting portion 12 is provided with at least two second adjustment holes 121 spaced apart. The second part 52 can be selectively provided in any of the second adjustment holes 121 to change the tilt angle of the light-receiving surface relative to the mounting surface. In this way, the second part 52 of the adjusting rod 5 is connected to any of the second adjustment holes 121 according to the actual installation requirements.

[0065] In some embodiments, the plate body 21 is provided with a clearance opening 211 on the side near the support body 1. The clearance opening 211 is used to make way for the plate body 21 when it rotates relative to the support body 1.

[0066] In this way, when the main body 21 of the panel rotates to a certain angle, the clearance 211 helps to avoid interference between the main body 21 of the panel and the support body 1, and the solar panel 2 and the support body 1 are also more compact.

[0067] Please see Figure 2In some embodiments, the bracket body 1 includes a first housing 101 and a second housing 102. The first housing 101 and the second housing 102 are detachably connected to form a cavity 100. The second housing 102 includes a mating portion for connection with a mounting surface.

[0068] When battery 31 needs to be replaced or maintenance work is required, simply separate the first housing 101 and the second housing 102. The entire bracket body 1 is divided into the first housing 101 and the second housing 102; when replacement is needed, the corresponding housing can be replaced. The split structure also facilitates transportation and storage. In implementation, if the bracket body 1 is directly installed on the ground, the mating part is the bottom of the second housing 102; if the bracket body 1 is installed on a wall, the mating part is the side of the second housing 102.

[0069] In some embodiments, the base station bracket further includes a battery compartment 32 and a cable 33. A battery 31 is disposed within the battery compartment 32, which is located within the cavity 100. A cable hole 13 is provided through the side wall of the bracket body 1. One end of the cable 33 is connected to the battery compartment 32, and the other end of the cable 33 passes through the cable hole 13 and extends out of the bracket body 1.

[0070] Placing the battery 31 inside the battery compartment 32, which is located within the cavity 100, further enhances the safety and reliability of the battery 31 and effectively protects it from external environmental factors. A cable hole 13 is provided on the side wall of the bracket body 1 so that the cable 33 can pass through the cable hole 13 to exit the cavity 100 and connect to the board body 21.

[0071] Please see Figure 1 and Figure 7 One embodiment of this application provides a positioning base station 200, including a receiver 6 and a base station bracket, with the receiver 6 disposed on the bracket body 1. The battery 31 of the positioning base station 200 is disposed within the cavity 100 of the bracket body 1, making reasonable use of the internal space of the bracket body 1, saving the additional space required by originally installing the battery 31 on the back side of the solar panel 2, and also helping to reduce the impact of the external environment on the battery 31, thus helping to extend the service life of the battery 31. The receiver 6 is an RTK module.

[0072] Furthermore, those skilled in the art should recognize that the above embodiments are merely illustrative of this application and are not intended to limit this application. Any appropriate changes and variations made to the above embodiments within the essential spirit and scope of this application fall within the scope of this application's disclosure.

Claims

1. A base station support structure, characterised in that, The base station support comprises: a support body having a hollow cavity, the support body being configured to be connected to a mounting surface; a solar panel arranged on the support body; and a battery arranged in the cavity, the battery being connected to the solar panel to receive electric energy outputted by the solar panel. The solar panel comprises a panel body and a connecting seat, the connecting seat being connected to the support body, and the panel body being connected to the connecting seat.

2. The base station support of claim 1, wherein The connecting seat is rotatably connected to the support body so that the panel body is rotatable relative to the support body.

3. The base station support of claim 2, wherein, When the panel body is rotated relative to the support body, an inclination angle of a light-receiving surface of the panel body relative to the mounting surface changes. The support body comprises a first connecting portion provided with a first connecting hole, and the connecting seat comprises a rotating portion provided with a second connecting hole.

4. The base station support of claim 3, wherein, The base station support further comprises a fastener penetrating through the first connecting hole and the second connecting hole to connect the first connecting portion and the rotating portion. A plurality of first engagement teeth are arranged on a surface of the first connecting portion facing the connecting seat in a circumferential direction around a rotating axis of the rotating portion, and a plurality of second engagement teeth are arranged on a surface of the connecting seat facing the first connecting portion in the circumferential direction around the rotating axis of the rotating portion.

5. The base station support of claim 4, wherein, The first engagement teeth and the second engagement teeth are alternately arranged in the circumferential direction along the rotating axis of the rotating portion. The first engagement teeth comprise a first side surface and a second side surface arranged oppositely, and the second engagement teeth comprise a third side surface and a fourth side surface arranged oppositely.

6. The base station support of claim 5, wherein, In the circumferential direction along the rotating axis of the rotating portion, a projection of a root surface of the first engagement teeth covers a projection of a top surface of the first engagement teeth, and a projection of a root surface of the second engagement teeth covers a projection of a top surface of the second engagement teeth. When the first engagement teeth and the second engagement teeth are engaged, the second side surface of the first engagement teeth and the third side surface of an adjacent one of the second engagement teeth are in contact, and the first side surface of the first engagement teeth and the fourth side surface of another adjacent one of the second engagement teeth are in contact. The first engagement teeth comprise a first side surface and a second side surface arranged oppositely, and the second engagement teeth comprise a third side surface and a fourth side surface arranged oppositely.

7. The base station support of claim 5, wherein, In each of the first engagement teeth, the first side surface and the second side surface gradually move away from each other in a radial direction outward of the rotating portion. In each of the second engagement teeth, the third side surface and the fourth side surface gradually move away from each other in the radial direction outward of the rotating portion. The base station support further comprises an adjusting rod comprising a first portion and a second portion arranged at intervals, the first portion being connected to the connecting seat, and the second portion being connected to the support body, and the adjusting rod is configured to change the inclination angle of the light-receiving surface relative to the mounting surface.

8. The base station support of claim 3, wherein, The connecting seat is provided with at least two first adjusting holes at intervals, and the first portion is selectively arranged in any one of the first adjusting holes to change the inclination angle of the light-receiving surface relative to the mounting surface; and / or 9. The base station support of claim 8, wherein, ​ The support body comprises a second connecting part, at least two second adjusting holes are arranged at intervals on the second connecting part, and the second connecting part is selectively arranged in any second adjusting hole to change the inclination angle of the light receiving surface relative to the mounting surface.

10. The base station support of claim 3, wherein, The plate body is provided with a clearance on the side close to the support body, and the clearance is used for the plate body to rotate relative to the support body.

11. The base station support of claim 1, wherein, The support body comprises a first shell and a second shell, the first shell and the second shell are detachably connected to form the cavity, and the second shell comprises a connecting part used for connecting with the mounting surface.

12. The base station support of claim 1, wherein, The base station support further comprises a battery compartment and a cable, the battery is arranged in the battery compartment, and the battery compartment is arranged in the cavity; a cable hole is arranged through the side wall of the support body, one end of the cable is connected with the battery compartment, and the other end of the cable passes through the cable hole and extends out of the support body.

13. A positioning base station comprising a receiver, characterized in that The base station support further comprises a base station support as claimed in any one of claims 1 to 12, and the receiver is arranged in the support body.

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