Mounting bracket and surveying and mapping equipment

Abstract

The utility model provides a mounting bracket and surveying and mapping equipment. The mounting bracket comprises a fixed plate; the fixing part is used for detachably mounting the fixing plate on the mounting platform; the supporting table is arranged at one end of the fixing plate, a mounting position is arranged at the top of the supporting table, and the mounting position is used for placing a first surveying and mapping device fastener and enabling the first surveying and mapping device to be detachably mounted at the mounting position; and the quick release assembly is arranged at the other end of the fixed plate and is used for detachably mounting a second surveying and mapping device. When the surveying and mapping equipment is not used for working, the fixing plate of the mounting support is detachably arranged on the mounting platform, the first surveying and mapping device is detachably arranged on the supporting table of the mounting support, the second surveying and mapping device is detachably arranged on the quick-release assembly of the mounting support, and the mounting support, the first surveying and mapping device, the second surveying and mapping device and the mounting platform can be separated from one another. And the overall size of the equipment is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of surveying and mapping equipment, and in particular to a mounting bracket and surveying and mapping equipment. Background Art

[0002] With the development of surveying and mapping technology, surveying and mapping equipment supports more and more functions, and surveying and mapping equipment needs to be installed with multiple functional modules, such as cameras, laser radars, auxiliary surveying and mapping devices, etc. Surveying and mapping equipment usually includes a mounting platform and multiple functional modules, and multiple functional modules are directly fixed on the mounting positions specified by the mounting platform. The equipment is large in size and inconvenient to carry, and the functional modules that can be adapted to a single mounting position are single, and the scalability is poor. Utility Model Content

[0003] In view of the above, it is necessary to provide a mounting bracket and surveying and mapping equipment that is easy to carry and has strong scalability.

[0004] In a first aspect, the present application provides a mounting bracket, comprising: a fixing plate; a fixing member, used to enable the fixing plate to be detachably mounted on a mounting platform; a support table, arranged at one end of the fixing plate, a mounting position being arranged on the top of the support table, the mounting position being used to place a first surveying and mapping device fastener, used to enable the first surveying and mapping device to be detachably mounted on the mounting position; a quick-release assembly, arranged at the other end of the fixing plate, the quick-release assembly being used to detachably mount a second surveying and mapping device.

[0005] Through the mounting bracket provided by the present application, when the surveying and mapping equipment is not used, the fixing plate of the mounting bracket can be disassembled from the mounting platform, the first surveying and mapping device can be disassembled from the support table of the mounting bracket, and the second surveying and mapping device can be disassembled from the quick-release assembly of the mounting bracket. The mounting bracket, the first surveying and mapping device, the second surveying and mapping device and the mounting platform can be separated from each other, reducing the overall volume of the equipment and making it convenient for users to carry. When it is necessary to use the surveying and mapping equipment for work, the fixing plate of the mounting bracket can be fixed on the mounting platform by a fixing member, the first surveying and mapping device can be fixed on the mounting position of the support table by a fastener, and the second surveying and mapping device can be fixed by a quick-release assembly, so that the first surveying and mapping device and the second surveying and mapping device are both fixed on the mounting platform, which is convenient for disassembly and installation. In addition, the first surveying and mapping device is detachably connected to the support table, which is convenient for users to fix different first surveying and mapping devices on the support table. At the same time, the second surveying and mapping device is detachably connected to the quick-release assembly, which is convenient for users to fix different second surveying and mapping devices on the quick-release assembly, so that the mounting bracket is suitable for installing a variety of different surveying and mapping devices, and it is more expandable.

[0006] In some embodiments, the mounting position is provided with a connecting hole, which passes through the support platform; the fastener is provided with a threaded rod; the threaded rod is used to pass through the connecting hole and be threadedly connected to the threaded mounting hole of the first surveying and mapping device.

[0007] In some embodiments, limit blocks are respectively provided on both sides of the installation position; the limit blocks are used to limit the first surveying and mapping device so that the threaded installation hole is aligned with the connecting hole.

[0008] In some embodiments, the top of the support platform protrudes in the horizontal direction to form a boss portion, a blank area is formed below the boss portion, and the connecting hole penetrates the boss portion in the vertical direction.

[0009] In some embodiments, the fixing plate is provided with a fixing hole, which passes through the fixing plate; the fixing piece is provided with a threaded column; the threaded column is used to pass through the fixing hole and be threadedly connected with the threaded disassembly hole of the mounting platform.

[0010] In some embodiments, the fixing plate is provided with a plurality of positioning blocks distributed at intervals, and a positioning area is formed between the plurality of positioning blocks; the positioning area is used to accommodate the installation platform, and the plurality of positioning blocks are used to form a positioning fit with the installation platform.

[0011] In some embodiments, the mounting bracket further includes a soft rubber pad, which is disposed at the bottom of the fixing plate.

[0012] In some embodiments, the quick-release assembly includes a clamping mechanism and a connecting block, the clamping mechanism is used to clamp the second surveying and mapping device, and the connecting block is fixedly connected to the clamping mechanism;

[0013] The fixing plate is provided with a fixing block, and the fixing block is rotatably connected with the connecting block.

[0014] In some embodiments, the fixed block is provided with a first rotation hole, the connecting block is provided with a second rotation hole, and the first rotation hole is connected to the second rotation hole; the mounting bracket also includes a rotation positioning member, and the rotation positioning member is provided with a screw portion; the screw portion is passed through the first rotation hole and the second rotation hole, and is threadedly connected with a locking nut.

[0015] The second aspect of the present application provides a surveying and mapping device, including a mounting platform, a first surveying and mapping device, a second surveying and mapping device and a mounting bracket as provided in the first aspect, wherein the mounting bracket can be detachably mounted on the mounting platform, the first surveying and mapping device can be detachably mounted on the support table, and the second surveying and mapping device can be detachably mounted on the quick-release assembly.

[0016] Through the surveying and mapping equipment provided by the present application, when the surveying and mapping equipment is not used for work, the fixing plate of the mounting bracket can be disassembled from the mounting platform, the first surveying and mapping device can be disassembled from the support table of the mounting bracket, and the second surveying and mapping device can be disassembled from the quick-release assembly of the mounting bracket. The mounting bracket, the first surveying and mapping device, the second surveying and mapping device and the mounting platform can be separated from each other, reducing the overall volume of the equipment and making it convenient for users to carry. When it is necessary to use the surveying and mapping equipment for work, the fixing plate of the mounting bracket can be fixed on the mounting platform by a fixing member, the first surveying and mapping device can be fixed on the mounting position of the support table by a fastener, and the second surveying and mapping device can be fixed by a quick-release assembly, so that the first surveying and mapping device and the second surveying and mapping device are both fixed on the mounting platform, which is convenient for disassembly and installation. In addition, the first surveying and mapping device is detachably connected to the support table, which is convenient for users to fix different first surveying and mapping devices on the support table. At the same time, the second surveying and mapping device is detachably connected to the quick-release assembly, which is convenient for users to fix different second surveying and mapping devices on the quick-release assembly, so that the mounting bracket is suitable for installing a variety of different surveying and mapping devices, and it is more expandable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the surveying and mapping equipment of an embodiment of the present application.

[0018] Figure 2 It is a schematic diagram of the structure of the mounting bracket of an embodiment of the present application.

[0019] Figure 3 It is a schematic diagram of the exploded view of the first surveying and mapping device and the support platform of the embodiment of the present application.

[0020] Figure 4 It is a schematic diagram of the exploded view of the mounting platform, fixing plate and fixing parts of the embodiment of the present application.

[0021] Figure 5 It is an exploded schematic diagram of the quick-release assembly, the rotating positioning member and the fixed block of the embodiment of the present application.

[0022] Figure 6 It is a schematic diagram of the exploded view of the second surveying and mapping device and the clamping mechanism of the embodiment of the present application.

[0023] Main component symbols

[0024] Surveying and mapping equipment 1000

[0025] Mounting bracket 100

[0026] First surveying and mapping device 200

[0027] Threaded mounting hole 201

[0028] Second surveying and mapping device 300

[0029] Installation Platform 400

[0030] Threaded disassembly hole 401

[0031] Fixed plate 10

[0032] Fixed block 11

[0033] The first rotating hole 111

[0034] The first extension portion 12

[0035] The second extension portion 13

[0036] Positioning block 14

[0037] Soft rubber pad 15

[0038] Support table 20

[0039] Installation position 21

[0040] Limit block 22

[0041] Connection hole 23

[0042] Boss portion 24

[0043] Blank area 25

[0044] Hollow slot 26

[0045] Cable clamp 27

[0046] Quick release assembly 30

[0047] Fixing 40

[0048] Threaded column 41

[0049] Fastener 50

[0050] Threaded rod 51

[0051] Clamping mechanism 60

[0052] The first clamping member 61

[0053] The first clamping block 611

[0054] Threaded adjustment hole 612

[0055] The second clamping member 62

[0056] The second clamping block 621

[0057] Perforation 622

[0058] Clamping adjustment member 63

[0059] Drive rod 631

[0060] Limit column 64

[0061] Connection block 70

[0062] The second rotating hole 71

[0063] Rotating positioning member 80

[0064] Screw part 81

[0065] Lock nut 82

[0066] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0067] In this application, the technical term "direction", such as "horizontal direction", "vertical direction", etc., are all based on the direction of the object in the normal working scene. In this application, when an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be a centrally arranged element at the same time. When an element is considered to be "set on" another element, it can be directly set on the other element or there may be a centrally arranged element at the same time. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0068] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned description of the drawings are intended to cover non-exclusive inclusions.

[0069] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0070] The embodiments of the present application provide a mounting bracket and a surveying and mapping device, which have the technical effects of easy assembly and disassembly and strong scalability.

[0071] See also Figure 1 and Figure 2 The embodiment of the present application first provides a mounting bracket 100. The mounting bracket 100 can be applied to a surveying and mapping device 1000, which includes the mounting bracket 100, a mounting platform 400, and a surveying and mapping device, wherein the mounting bracket 100 can be detachably fixed to the mounting platform 400, and the surveying and mapping device can be detachably fixed to the mounting bracket 100.

[0072] In this embodiment, the mounting bracket 100 includes a fixing plate 10, a support platform 20, a quick-release assembly 30, a fixing member 40 and a fastener 50, wherein the support platform 20 and the quick-release assembly 30 are respectively disposed at both ends of the fixing plate 10. The fixing member 40 is connected to the fixing plate 10 and is used to enable the fixing plate 10 to be detachably mounted on the mounting platform 400.

[0073] One end of the support platform 20 is fixedly connected to the fixed plate 10, and the other end of the support platform 20 is provided with a mounting position 21, and the mounting position 21 is used to place the first surveying and mapping device 200. The fastener 50 is connected to the support platform 20, and the fastener 50 is used to make the first surveying and mapping device 200 detachably mounted on the mounting position 21. The quick release assembly 30 is used to detachably mount the second surveying and mapping device 300.

[0074] It should be noted that the first surveying and mapping device 200 and the second surveying and mapping device 300 are both surveying and mapping devices that can be used in the surveying and mapping process, and the mounting platform 400 can be a fixed object for mounting the surveying and mapping device. The first surveying and mapping device 200 and the second surveying and mapping device 300 can be applied to the same function or to different functions, and the specific types of the first surveying and mapping device 200 and the second surveying and mapping device 300 can be set according to actual applications.

[0075] In the example of this embodiment, the first surveying and mapping device 200 may be a surveying and mapping camera, and the second surveying and mapping device 300 may be a display terminal. The first surveying and mapping device 200 may be used as a main surveying and mapping device for laser surveying or visual recognition surveying, and the second surveying and mapping device 300 may be used as an auxiliary surveying and mapping device for real-time feedback of the acquisition results of the first surveying and mapping device 200.

[0076] Through the mounting bracket 100 provided in the present application, when the surveying and mapping equipment 1000 is not in use, the fixing plate 10 of the mounting bracket 100 can be removed from the mounting platform 400, the first surveying and mapping device 200 can be removed from the support table 20 of the mounting bracket 100, and the second surveying and mapping device 300 can be removed from the quick-release assembly 30 of the mounting bracket 100. The mounting bracket 100, the first surveying and mapping device 200, the second surveying and mapping device 300 and the mounting platform 400 can be separated from each other, thereby reducing the overall volume of the equipment and making it easier for users to carry.

[0077] When the surveying and mapping equipment 1000 needs to be used, the fixing plate 10 of the mounting bracket 100 can be fixed on the mounting platform 400 by the fixing member 40, the first surveying and mapping device 200 can be fixed on the mounting position 21 of the support table 20 by the fastener 50, and the second surveying and mapping device 300 can be fixed by the quick release assembly 30, so that the first surveying and mapping device 200 and the second surveying and mapping device 300 are both fixed on the mounting platform 400, which is convenient for disassembly and installation.

[0078] Furthermore, the first surveying and mapping device 200 is detachably connected to the support platform 20, so that the user can fix different first surveying and mapping devices 200 on the support platform 20. Meanwhile, the second surveying and mapping device 300 is detachably connected to the quick-release assembly 30, so that the user can fix different second surveying and mapping devices 300 on the quick-release assembly 30. Thus, the mounting bracket 100 is suitable for installing a variety of different surveying and mapping devices, and has stronger expandability.

[0079] On the other hand, by arranging the support platform 20 and the quick-release assembly 30 at both ends of the fixing plate 10, respectively, the first surveying and mapping device 200 can be installed at the front end of the mounting bracket 100, and the second surveying and mapping device 300 can be installed at the rear end of the mounting bracket 100. In an actual surveying and mapping scenario, the user can be located behind the mounting bracket 100 and operate the first surveying and mapping device 200 to collect images of the objects in front. At the same time, the user can also observe the image collection results in real time through the second surveying and mapping device 300 located at the rear end, thereby improving the surveying and mapping efficiency.

[0080] In one embodiment of the present application, the fixing plate 10 is used to be installed on the upper surface of the mounting platform 400. Schematically, the upper surface of the mounting platform 400 is parallel to the horizontal direction, and the fixing plate 10 is arranged in a horizontal direction as a whole, so that the fixing plate 10 can be placed flat on the mounting platform 400. It should be noted that the bottom shape of the fixing plate 10 can be adjusted according to the shape of the mounting platform 400. For example, when the upper surface of the mounting platform 400 is a curved surface, the bottom of the fixing plate 10 can be adaptively set to be curved, and the present application does not limit this.

[0081] In this embodiment, the support platform 20 and the quick release assembly 30 are both disposed on the upper surface of the fixed plate 10, and the support platform 20 and the quick release assembly 30 are respectively located at both ends of the fixed plate 10, and a fixing block 11 is disposed at one end of the fixed plate 10 close to the disassembly assembly, and the fixing block 11 is rotatably connected to the quick release assembly 30. Schematically, the support platform 20 and the fixing block 11 are both integrally formed with the fixed plate 10, so that the support platform 20 and the fixing block 11 are both fixed on the fixed plate 10; in other embodiments, the support platform 20 and the fixing block 11 can also be fixed on the fixed plate 10 by welding, bonding, etc.

[0082] In this embodiment, two first extensions 12 are formed by extending in the horizontal direction on both sides of the fixing plate 10 close to one end of the support platform 20, and the first extensions 12 can increase the width of one end of the fixing plate 10, thereby increasing the contact area between the fixing plate 10 and the mounting platform 400, and improving the installation stability of the fixing plate 10. At the same time, the first extensions 12 are located at the bottom of the support platform 20, which increases the support strength of the mounting platform 400 on the support platform 20, and effectively reduces the risk of the support platform 20 shaking.

[0083] In this embodiment, two second extension portions 13 are extended in the horizontal direction on both sides of the fixing plate 10 close to one end of the fixing block 11. The second extension portions 13 can increase the width of one end of the fixing plate 10, thereby increasing the contact area between the fixing plate 10 and the mounting platform 400 and improving the installation stability of the fixing plate 10.

[0084] In this embodiment, the fixing plate 10 is provided with a plurality of spaced positioning blocks 14, the plurality of positioning blocks 14 extend downward in the vertical direction, and the plurality of positioning blocks 14 are distributed along the top contour of the mounting platform 400, so that a positioning area is formed between the plurality of positioning blocks 14. When the fixing plate 10 is placed on the mounting platform 400, the top of the mounting platform 400 is accommodated in the positioning area and forms a positioning match with the plurality of positioning blocks 14, thereby preventing the fixing plate 10 from deviating relative to the mounting platform 400.

[0085] Exemplarily, the top of the mounting platform 400 has a rectangular outline, and the number of the positioning blocks 14 is 2, and the two positioning blocks 14 are respectively located at one end of the second support platform 20 away from the fixing plate 10. When the fixing plate 10 is placed on the mounting platform 400, the two positioning blocks 14 are respectively attached to the two sides of the mounting platform 400 to form a positioning fit; in other embodiments, the number and distribution positions of the positioning blocks 14 can be configured according to the actual shape of the mounting platform 400, and this application does not limit this.

[0086] See also Figure 3 and Figure 4 In this embodiment, the mounting bracket 100 further includes a soft rubber pad 15, which is bonded and fixed to the bottom surface of the fixing plate 10. The material of the soft rubber pad 15 includes but is not limited to elastic materials such as silicone, latex, and rubber. When the fixing plate 10 is fixed on the mounting platform 400, the soft rubber pad 15 is located between the fixing plate 10 and the mounting platform 400, which plays a role in preventing scratches and improving installation stability.

[0087] In one embodiment of the application, the fixing member 40 is a threaded connection structure. The fixing member 40 is cylindrical, and the circumference of the fixing member 40 is provided with anti-slip lines. The bottom of the fixing member 40 is fixedly provided with a threaded column 41, and the radius of the fixing member 40 is greater than the radius of the threaded column 41.

[0088] A fixing hole 16 is provided in the middle of the fixing plate 10, and the fixing hole 16 vertically penetrates the upper and lower sides of the fixing plate 10. The inner circle radius of the fixing hole 16 is larger than the radius of the threaded column 41 and smaller than the radius of the fixing member 40. The soft rubber pad 15 is provided with a through hole structure connected to the fixing hole 16.

[0089] The mounting platform 400 is provided with a threaded disassembly hole 401, and the position of the threaded disassembly hole 401 corresponds to the position of the fixing hole 16. When the fixing plate 10 is placed on the mounting platform 400, the threaded disassembly hole 401 is connected with the fixing hole 16, and the threaded column 41 can be penetrated through the fixing hole 16 and threadedly connected with the threaded disassembly hole 401, so that the fixing member 40 is tightly held against the fixing plate 10, so that the fixing plate 10 is fixed on the mounting platform 400.

[0090] It can be understood that when the fixing plate 10 needs to be disassembled, the fixing piece 40 can be loosened so that the threaded column 41 withdraws from the threaded disassembly hole 401, thereby separating the fixing plate 10 from the mounting platform 400; when the fixing plate 10 needs to be re-fixed, the fixing plate 10 can be placed on the mounting platform 400, so that the threaded column 41 passes through the fixing hole 16 and enters the threaded disassembly hole 401, and the fixing piece 40 is tightened.

[0091] In this way, the fixing plate 10 can be installed or removed by screwing the fixing member 40, which is convenient for operation and use and improves the efficiency of assembly and removal.

[0092] It is worth noting that the threaded disassembly hole 401 is a hole structure on the mounting platform 400. In order to enable the fixing plate 10 and the mounting platform 400 to cooperate and fix with each other, the user can pre-process the threaded disassembly hole 401 on the mounting platform 400 according to needs, and can also adjust the position of the fixing hole 16 according to the preset hole structure of the mounting platform 400. This application does not impose any restrictions on this.

[0093] In some embodiments, a threaded surface is provided on the inner side of the fixing hole 16, so that after the threaded column 41 withdraws from the threaded disassembly hole 401, one end of the threaded column 41 can still be threadedly connected to the fixing hole 16, so that the fixing member 40 can be fixed on the fixing plate 10, reducing the risk of losing the fixing member 40.

[0094] In other embodiments, the fixing member 40 may also be a snap-fit ​​structure. For example, the fixing member 40 is disposed on the side of the fixing plate 10, one end of the fixing member 40 is rotatably connected to the fixing plate 10, and the other end is provided with a snap-fit ​​hole, and the mounting platform 400 is provided with a snap-fit ​​corresponding to the snap-fit ​​hole, and the fixing member 40 is snap-fitted and fixed to the snap-fit ​​by rotating the fixing member 40, or the fixing member 40 is separated from the snap-fit, so as to realize a detachable connection between the fixing plate 10 and the mounting platform 400.

[0095] See also Figure 2 and Figure 3 In one embodiment of the present application, the support platform 20 is arranged in a vertical direction as a whole, the bottom of the support platform 20 is fixed to the fixing plate 10, and the top of the support platform 20 is provided with a mounting position 21. Two limit blocks 22 are arranged on both sides of the mounting position 21, and a space for accommodating the bottom end of the first surveying and mapping device 200 is reserved between the two limit blocks 22, and the shape of the limit blocks 22 is adapted to the bottom end of the first surveying and mapping device 200. When the first surveying and mapping device 200 is placed in the mounting position 21, the two limit blocks 22 are respectively attached to the side walls on both sides of the bottom end of the first surveying and mapping device 200 to limit the first surveying and mapping device 200, so that the first surveying and mapping device 200 is placed on the support platform 20 in a specified posture (such as an upright posture).

[0096] In this embodiment, the fixing member 40 is a threaded connection structure. The fastener 50 is cylindrical, and a threaded rod 51 is fixedly disposed on the top of the fastener 50 . The radius of the fastener 50 is greater than the radius of the threaded rod 51 .

[0097] The mounting position 21 is provided with a connecting hole 23, and the connecting hole 23 passes through the supporting platform 20 in a vertical direction. The inner circle radius of the connecting hole 23 is larger than the radius of the threaded rod 51, and smaller than the radius of the fastener 50.

[0098] The bottom of the first surveying and mapping device 200 is provided with a threaded mounting hole 201, and the position of the threaded mounting hole 201 corresponds to the position of the connecting hole 23. When the first surveying and mapping device 200 is placed on the mounting position 21, the threaded mounting hole 201 is connected with the connecting hole 23, and the threaded rod 51 can be passed through the connecting hole 23 and threadedly connected with the threaded mounting hole 201, so that the first surveying and mapping device 200 is bolted and fixed to the support platform 20.

[0099] It can be understood that when the first surveying and mapping device 200 needs to be disassembled, the fastener 50 can be loosened so that the threaded rod 51 withdraws from the threaded mounting hole 201, thereby taking out the first surveying and mapping device 200; when the first surveying and mapping device 200 needs to be re-fixed, the first surveying and mapping device 200 can be placed on the mounting position 21, so that the threaded rod 51 passes through the connecting hole 23 and enters the threaded mounting hole 201, and the fastener 50 is tightened.

[0100] In this way, the installation or disassembly of the first surveying and mapping device 200 can be completed by screwing the fastener 50, which is convenient for operation and use and improves the efficiency of assembly and disassembly.

[0101] In this embodiment, the top of the support platform 20 protrudes in the horizontal direction to form a boss portion 24. The upper surface of the boss portion 24 forms a mounting position 21, and a blank area 25 is formed below the boss portion 24. The connecting hole 23 passes through the upper and lower sides of the boss portion 24 in the vertical direction. When the first surveying and mapping device 200 needs to be disassembled, the blank area 25 leaves a certain space below the connecting hole 23 to facilitate the user to screw the fastener 50, thereby improving the disassembly efficiency.

[0102] In this embodiment, a hollow groove 26 is provided at the bottom of the boss portion 24, the notch of the hollow groove 26 is arranged downward, and the connection hole 23 is at the bottom of the hollow groove 26. When the fastener 50 fixes the first surveying and mapping device 200 on the installation position 21, the fastener 50 can be hidden in the hollow groove 26.

[0103] In this embodiment, a wire clamp 27 is bolted to the side of the support platform 20 , and the wire clamp 27 is used to clamp the wires, so that the user can easily organize the wires connecting different devices.

[0104] It is worth noting that the threaded mounting hole 201 is a hole structure at the bottom of the first surveying and mapping device 200. In order to enable the first surveying and mapping device 200 and the support platform 20 to cooperate and fix with each other, the user can pre-process the threaded mounting hole 201 in the first surveying and mapping device 200 according to needs, and can also adjust the position of the connecting hole 23 according to the preset hole structure of the first surveying and mapping device 200. This application does not impose any restrictions on this.

[0105] In other embodiments, the fastener 50 may also be a clamping structure. For example, the fastener 50 includes two clamping jaws, which are rotatably connected to the two sides of the mounting position 21, and an elastic member is provided between the two clamping jaws. The two clamping jaws clamp the first surveying and mapping device 200 placed on the mounting position 21 by using the pre-tightening force provided by the elastic member, so as to realize the detachable connection between the first surveying and mapping device 200 and the support platform 20.

[0106] See also Figure 3 and Figure 5 In one embodiment of the present application, the quick-release assembly 30 includes a clamping mechanism 60 and a connecting block 70, wherein the clamping mechanism 60 is used to clamp the second surveying and mapping device 300; the connecting block 70 is fixedly connected to the clamping mechanism 60 for supporting and fixing the clamping mechanism 60.

[0107] The connecting block 70 is rotatably connected to the fixing block 11, and the rotation axis is parallel to the horizontal direction. A rotation positioning member 80 is also provided between the fixing block 11 and the quick release assembly 30, and the rotation positioning member 80 is used to position the connecting block 70 at a specified rotation angle.

[0108] It can be understood that when the pitch angle of the second surveying and mapping device 300 needs to be adjusted, the rotation angle of the clamping mechanism 60 can be adjusted by adjusting the rotation angle of the connecting block 70. After the rotation angle adjustment is completed, the connecting block 70 can be positioned at the adjusted rotation angle by rotating the positioning member 80, so that the second surveying and mapping device 300 is maintained at the corresponding pitch angle. By making the pitch angle of the second surveying and mapping device 300 adjustable, it is convenient for users to view the second surveying and mapping device 300, thereby improving user experience.

[0109] See also Figure 5 and Figure 6 In this embodiment, the clamping mechanism 60 includes a first clamping member 61, a second clamping member 62 and a clamping adjustment member 63, wherein the first clamping member 61 and the second clamping member 62 are slidably connected in the horizontal direction, and a first clamping block 611 is provided at one end of the first clamping member 61 away from the second clamping member 62, the number of the first clamping blocks 611 is 2, and the two first clamping blocks 611 are distributed at intervals in the upper and lower directions. A second clamping block 621 is provided at one end of the second clamping member 62 away from the first clamping member 61, the number of the second clamping blocks 621 is 2, and the two second clamping blocks 621 are distributed at intervals in the upper and lower directions. A space for accommodating the second surveying and mapping device 300 is formed between each first clamping block 611 and each second clamping block 621.

[0110] The clamping adjustment member 63 is used to adjust the distance between the first clamping member 61 and the second clamping member 62, so that the first clamping member 61 and the second clamping member 62 are moved closer to or farther away from each other. When the second surveying and mapping device 300 is located between the first clamping block 611 and the second clamping block 621, the first clamping member 61 and the second clamping member 62 are moved closer to each other by the clamping adjustment member 63, so that the first clamping block 611 and the second clamping block 621 cooperate to clamp the second surveying and mapping device 300, thereby fixing the second surveying and mapping device 300. The first clamping member 61 and the second clamping member 62 are moved away from each other by the clamping adjustment member 63, so that the first clamping block 611 and the second clamping block 621 release the second surveying and mapping device 300, thereby disassembling the second surveying and mapping device 300.

[0111] It should be noted that the adjustable distance between the first clamping member 61 and the second clamping member 62 can be set according to the width of one or more second surveying and mapping devices 300 to be clamped, so that the first clamping block 611 and the second clamping block 621 can clamp second surveying and mapping devices 300 of different widths, which is more convenient to use.

[0112] In this embodiment, the clamping adjustment member 63 is cylindrical, and the circumference of the clamping adjustment member 63 is provided with anti-slip grooves. The clamping adjustment member 63 is fixedly provided with a driving rod 631, the driving rod 631 extends in the horizontal direction, and the circumference of the driving rod 631 is provided with a threaded surface. The first clamping member 61 is provided with a threaded adjustment hole 612, and the threaded adjustment hole 612 passes through both ends of the first clamping member 61 in the horizontal direction. The second clamping member 62 is provided with a through hole 622, the driving rod 631 is penetrated through the through hole 622 and is threadedly connected to the threaded adjustment hole 612, and the driving rod 631 and the second clamping member 62 are rotatably connected through a bearing.

[0113] When the clamping adjustment member 63 rotates forward, the driving rod 631 rotates forward in the threaded adjustment hole 612. Under the action of the threaded fit, the driving rod 631 gradually penetrates into the threaded adjustment hole 612 to drive the second clamping member 62 to move toward the direction close to the first clamping member 61, so that the first clamping member 61 and the second clamping member 62 are close to each other. When the clamping adjustment member 63 rotates reversely, the driving rod 631 rotates reversely in the threaded adjustment hole 612. Under the action of the threaded fit, the driving rod 631 gradually disengages from the threaded adjustment hole 612 to drive the second clamping member 62 to move away from the first clamping member 61, so that the first clamping member 61 and the second clamping member 62 are away from each other.

[0114] In this embodiment, two limiting posts 64 are arranged at one end of the second clamping member 62 facing the first clamping member 61, and the limiting posts 64 are distributed up and down, and extend in the horizontal direction. Two sliding grooves are arranged at one end of the first clamping member 61 facing the second clamping member 62, and the two sliding grooves are adapted to the two limiting posts 64, and the two limiting posts 64 are respectively slidably arranged in the two sliding grooves. The limiting posts 64 have a limiting and guiding effect on the movement of the second clamping member 62, and when the clamping adjustment member 63 rotates, the limiting posts 64 can prevent the second clamping member 62 from rotating relative to the first clamping member 61, thereby improving the working stability of the clamping mechanism 60.

[0115] In one embodiment of the present application, the fixing block 11 is provided with a first rotation hole 111, which passes through opposite sides of the fixing block 11 in the horizontal direction. The connecting block 70 is provided with a second rotation hole 71, which passes through opposite sides of the connecting block 70 in the horizontal direction, and the first rotation hole 111 is connected with the second rotation hole 71. The rotation positioning member 80 is provided with a screw portion 81, which extends in the horizontal direction. The screw portion 81 is penetrated in the first rotation hole 111 and the second rotation hole 71, and is threadedly connected with a locking nut 82.

[0116] By rotating the positioning member 80, the locking nut 82 and the screw portion 81 are caused to rotate relative to each other, and the tightness between the locking nut 82 and the screw portion 81 can be adjusted. The tighter the locking nut 82 and the screw portion 81 are, the greater the static friction between the connecting block 70 and the fixing block 11 is, which prevents the connecting block 70 and the fixing block 11 from rotating relative to each other, thereby positioning the connecting block 70 at a specified rotation angle.

[0117] In this embodiment, a plurality of fixed blocks 11 are provided, and the plurality of fixed blocks 11 are arranged at intervals to form a queue. The rotation positioning member 80 is located on the side of the fixed block 11 at the first position of the queue, and the locking nut is embedded and fixed to the fixed block 11 at the last position of the queue.

[0118] A plurality of connecting blocks 70 are provided, and the plurality of connecting blocks 70 are arranged at intervals, and the distribution positions of the plurality of connecting blocks 70 correspond to the interval spaces between the plurality of fixing blocks 11, so that the plurality of connecting blocks 70 can be adaptively inserted between the plurality of fixing blocks 11, so that a staggered distribution is formed between the plurality of connecting blocks 70 and the plurality of fixing blocks 11, and the screw rod portion 81 is penetrated through the plurality of connecting blocks 70 and the plurality of fixing blocks 11.

[0119] When the rotating positioning member 80 rotates forward, the screw portion 81 as a whole gradually moves toward the direction approaching the locking nut 82, so that the multiple fixed blocks 11 and the multiple connecting blocks 70 are deformed and clamped to each other, thereby increasing the static friction between the connecting blocks 70 and the fixed blocks 11. At this time, the connecting blocks 70 are positioned at a specified rotation angle.

[0120] When the rotating positioning member 80 rotates in the opposite direction, the screw portion 81 as a whole gradually moves away from the locking nut 82 to restore the deformation between the multiple fixed blocks 11 and the multiple connecting blocks 70, thereby reducing the static friction between the connecting blocks 70 and the fixed blocks 11. At this time, the rotation angle of the connecting block 70 can be adjusted.

[0121] See also Figure 1 The embodiment of the present application further provides a surveying and mapping device 1000, which includes the mounting bracket 100 in any of the above embodiments, and the surveying and mapping device 1000 also includes a mounting platform 400, a first surveying and mapping device 200, and a second surveying and mapping device 300. The mounting bracket 100 is mounted on the mounting platform 400, and the first surveying and mapping device 200 and the second surveying and mapping device 300 are both mounted on the mounting bracket 100.

[0122] See also Figure 1 and Figure 2, wherein the fixing plate 10 of the mounting bracket 100 is detachably mounted on the mounting platform 400 via a fixing member 40. The first surveying and mapping device 200 is detachably mounted on the support table 20 of the mounting bracket 100 via a fastener 50. The second surveying and mapping device 300 is detachably mounted on the quick-release assembly 30 of the mounting bracket 100.

[0123] The beneficial effects of the surveying and mapping device 1000 provided in the embodiment of the present application can be found in the relevant description and implementation principle of the mounting bracket 100 in the above embodiment, and the present application will not elaborate on this.

[0124] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and that the present application can be implemented in other specific forms without departing from the spirit or basic features of the present application. Therefore, no matter from which point of view, the above embodiments of the present application should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the attached claims rather than the above description, and therefore it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present application.

Claims

1. A mounting bracket, characterized in that: include: Fixed plate; A fixing member, used to enable the fixing plate to be detachably mounted on the mounting platform; A support platform is arranged at one end of the fixing plate, and a mounting position is arranged on the top of the support platform, and the mounting position is used to place the first surveying and mapping device A fastener, used to enable the first surveying and mapping device to be detachably mounted on the mounting position; A quick-release assembly is arranged at the other end of the fixing plate, and the quick-release assembly is used for detachably installing the second surveying and mapping device.

2. The mounting bracket according to claim 1, characterized in that: The mounting position is provided with a connection hole, and the connection hole passes through the support platform; The fastener is provided with a threaded rod; the threaded rod is used to pass through the connecting hole and be threadedly connected with the threaded mounting hole of the first surveying and mapping device.

3. The mounting bracket according to claim 2, characterized in that: Limit blocks are respectively arranged on both sides of the installation position; the limit blocks are used to limit the first surveying and mapping device so that the threaded installation hole is aligned with the connecting hole.

4. The mounting bracket according to claim 2, characterized in that: The top of the support platform protrudes in the horizontal direction to form a boss portion, a blank area is formed below the boss portion, and the connecting hole penetrates the boss portion in the vertical direction.

5. The mounting bracket according to claim 1, characterized in that: The fixing plate is provided with a fixing hole, and the fixing hole passes through the fixing plate; The fixing piece is provided with a threaded column; the threaded column is used to penetrate the fixing hole and be threadedly connected with the threaded disassembly hole of the mounting platform.

6. The mounting bracket according to claim 5, characterized in that: The fixing plate is provided with a plurality of positioning blocks distributed at intervals, and a positioning area is formed between the plurality of positioning blocks; the positioning area is used to accommodate the installation platform, and the plurality of positioning blocks are used to form a positioning match with the installation platform.

7. The mounting bracket according to claim 1, characterized in that: The mounting bracket also includes a soft rubber pad, and the soft rubber pad is arranged at the bottom of the fixing plate.

8. The mounting bracket according to claim 1, characterized in that: The quick-release assembly comprises a clamping mechanism and a connecting block, wherein the clamping mechanism is used to clamp the second surveying and mapping device, and the connecting block is fixedly connected to the clamping mechanism; The fixing plate is provided with a fixing block, and the fixing block is rotatably connected with the connecting block.

9. The mounting bracket according to claim 8, characterized in that: The fixing block is provided with a first rotating hole, and the connecting block is provided with a second rotating hole, and the first rotating hole is connected with the second rotating hole; The mounting bracket further comprises a rotation positioning member, and the rotation positioning member is provided with a screw portion; the screw portion is passed through the first rotation hole and the second rotation hole, and is threadedly connected with a locking nut.

10. A surveying and mapping device, characterized in that: It comprises a mounting platform, a first surveying and mapping device, a second surveying and mapping device and a mounting bracket as described in any one of claims 1 to 9, wherein the mounting bracket is detachably mounted on the mounting platform, the first surveying and mapping device is detachably mounted on the support table, and the second surveying and mapping device is detachably mounted on the quick-release assembly.

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