Mounting and adjusting bracket for dome camera

Abstract

The utility model discloses a dome camera installation adjusting support, which belongs to the field of dome camera installation devices and comprises an installation block, four symmetrically distributed installation holes are arranged on the side wall of the installation block, embedded bolts are arranged in the installation holes, fixing nuts are sleeved on the end portions of the embedded bolts, an insertion groove is arranged at the top end of the installation block, and the insertion groove is arranged in the installation block. An inserting groove is formed in the top end of the mounting block, an inserting plate is slidably mounted in the inserting groove, a clamping assembly is arranged in the inserting groove, a mounting plate is fixedly mounted on one side of the top end of the inserting plate, the section of the mounting plate is in an inverted-L shape, and a first connecting block is fixedly mounted on the side, away from the mounting block, of the vertical section of the mounting plate. According to the utility model, through the cooperation of the embedded bolts and the fixing nuts, the effect of fixing the mounting blocks can be achieved, then through the cooperation of the clamping assemblies and the fixing bolts, the effect of mounting the first connecting block, the second connecting block and the dome camera body is achieved, workers do not need to climb up for many times, and the mounting efficiency of the dome camera body is improved.

Description

Technical Field

[0001] The utility model relates to the field of dome camera installation devices, and more specifically, to a dome camera installation and adjustment bracket. Background Art

[0002] A dome camera is also called a spherical camera. When in use, the dome camera is directly hung in a place for use. If it is not fixed, it is easy to fall. Therefore, a dome camera fixed installation bracket will be used. Camera bracket: Camera brackets are generally small brackets, which can be divided into two categories: injection-molded type and metal type. They can directly fix the camera or fix the camera through a protective cover. All camera brackets have universal adjustment functions. By adjusting the bracket, the lens of the camera can be accurately aimed at the scene to be photographed.

[0003] However, some existing installation brackets are generally only fixed to the wall by bolts. During installation, it is necessary to hold the installation bracket by hand for a long time to align it. After completion of the fixation, it is necessary to climb up and down repeatedly to install the spherical camera at a high place, resulting in a relatively cumbersome installation process. Therefore, in order to solve the above problems, we propose a dome camera installation and adjustment bracket. Summary of the Utility Model

[0004] In order to solve the above problems, the utility model provides a dome camera installation and adjustment bracket, adopting the following technical solutions:

[0005] A dome camera installation and adjustment bracket includes an installation block. Four symmetrically distributed installation holes are provided on the side wall of the installation block, and embedded bolts are provided in the installation holes. Fixing nuts are sleeved at the ends of the embedded bolts. A slot is provided at the top of the installation block, and a plug board is slidably installed in the slot. A clamping component is provided in the slot. One side of the top of the plug board is fixedly installed with an installation board, and the cross section of the installation board is in an inverted "L" shape. A first connecting block is fixedly installed on the side of the vertical section of the installation board away from the installation block. A groove is provided at one end of the first connecting block away from the installation block, and a rotating rod is rotatably installed in the groove. A second connecting block is fixedly sleeved on the side wall of the rotating rod, and a support column is fixedly installed at one end of the second connecting block away from the first connecting block. A dome camera body is provided below the support column, and a driving component is provided on the side wall of the top of the rotating rod;

[0006] Second installation grooves and first installation grooves are respectively provided at the top and bottom of the support column. A support rod is fixedly installed at the top of the dome camera body. A clamping ring is fixedly installed at the top of the support rod. A sealing ring matching the first installation groove is fixedly sleeved on the side wall of the support rod. A fixing component is provided between the support column and the clamping ring.

[0007] By adopting the above technical solution, when the device is in use, the staff places the embedded bolt in the wall body, and then places the mounting block on the side wall of the wall body, so that the end of the embedded bolt passes through the mounting hole opened on the side wall of the mounting block. Then, by screwing the fixing nut and the embedded bolt, the mounting block can be fixed. Subsequently, the staff places the ball machine body in the first mounting groove opened at the bottom end of the support column. Through the cooperation of the fixing component and the snap ring, the ball machine body can be fixed. The side wall of the support rod can block the port of the first mounting groove through the setting of the sealing ring, and the friction force generated between the sealing ring and the first mounting groove is beneficial to improving the installation stability of the ball machine body. When the installation of the ball machine body is completed, the staff places the plug board installed at the end of the first connecting block into the slot opened at the top end of the mounting block. A clamping component is arranged in the slot to clamp and stabilize the plug board and can also position the plug board, thereby fixing the first connecting block and the second connecting block. There is no need for the staff to climb high multiple times, which is beneficial to improving the installation stability of the ball machine body. Through the setting of the driving component between the first connecting block and the second connecting block, the driving component drives the rotating rod to rotate, and the rotating rod drives the second connecting block and the ball machine body to rotate, achieving the function of adjusting the shooting direction of the ball machine body and being beneficial to increasing the shooting range of the ball machine body.

[0008] Further, the clamping component includes two clamping plates slidably installed in the slot. A plurality of first springs distributed in a linear array are fixedly connected between the opposite sides of the two clamping plates and the inner wall of the slot on the opposite side. Two symmetrically distributed limiting blocks are fixedly installed on both sides of the two clamping plates, and limiting grooves matching the limiting blocks on the same side are opened on the inner wall of the slot.

[0009] By adopting the above technical solution, after the plug board is placed inside the slot, the clamping plates slide in the slot under the elastic force of the first springs in the same group, and the opposite sides of the two clamping plates contact the plug board, which can clamp and stabilize the plug board and also position the plug board. When the clamping plates slide in the slot, the clamping plates drive the limiting blocks in the same group to slide in the limiting grooves on the same side. Through the cooperation of the limiting blocks and the limiting grooves, it is beneficial to maintain the stability of the sliding of the clamping plates.

[0010] Further, two symmetrically distributed fixing bolts are provided on the side of the vertical section of the mounting plate away from the mounting block. The two fixing bolts penetrate the mounting plate and extend into the slot, and fixing screw grooves matching the fixing bolts are opened on the inner wall of the slot on the side away from the mounting plate.

[0011] By adopting the above technical solution, after the plug board and the slot are engaged, the staff penetrates the two fixing bolts through the mounting plate and screws the two fixing bolts with the fixing screw grooves opened on the inner wall of the slot, which can fix the plug board and is beneficial to maintaining the installation stability of the first connecting block and the second connecting block.

[0012] Furthermore, the driving assembly includes an installation box fixedly installed at the top of the first connection block. A reduction motor is fixedly installed inside the installation box. A driving gear is fixedly sleeved on the side wall of the output shaft of the reduction motor. The top end of the rotating rod penetrates into the installation box. A driven gear is fixedly sleeved on the side wall of one end of the rotating rod penetrating into the installation box. The driven gear meshes with the driving gear.

[0013] By adopting the above technical solution, the reduction motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating rod to rotate, and the rotating rod drives the second connection block to drive the support column to rotate synchronously, which can adjust the shooting angle of the camera body of the ball machine and is beneficial to increasing the shooting range of the camera body of the ball machine.

[0014] Furthermore, the fixing assembly includes a pressing frame slidably installed in the second installation groove. A third spring is fixedly connected between the inner wall of the top end of the pressing frame and the inner wall of the bottom end of the second installation groove. A plurality of through holes are formed in the inner wall of the bottom end of the second installation groove and are distributed in an annular array. The through holes are all communicated with the first installation groove. Installation rods are rotatably installed in the through holes. Connecting plates are fixedly sleeved on the side walls of the installation rods. The lower sections of the connecting plates are located in the first installation groove, and the upper sections of the connecting plates are located in the second installation groove. Blocks are fixedly installed on the inner sides of the lower sections of the connecting plates. Chamfers are formed at the bottom ends of the blocks. A plurality of support plates are fixedly installed on the inner wall of the bottom end of the second installation groove and are distributed in an annular array. Second springs are fixedly connected between the same group of support plates and the inner sides of the upper sections of the connecting plates. A plurality of push plates are fixedly installed on the inner wall of the pressing frame and are distributed in an annular array. Chamfers are formed at the ends of the push plates and the outer sides of the upper sections of the connecting plates.

[0015] By adopting the above technical solution, when installing the camera body of the ball machine, the staff places the support rod and the snap ring installed at the top of the camera body of the ball machine into the first installation groove opened at the bottom end of the support column. A chamfer is formed at the top end of the snap ring. The snap ring pushes the block, the block pushes the connecting plate of the same group, the connecting plate pushes the second spring of the same group to contract, so that a plurality of blocks move away from each other, and then the snap ring moves between the plurality of blocks and the top end of the snap ring fits with the inner wall of the top end of the first installation groove. Subsequently, the connecting plate pushes the block to return to its original position under the elastic force of the second spring of the same group. By the top of the block fitting with the bottom of the snap ring, the snap ring can be fixed, and then the camera body of the ball machine can be fixed. When the camera body of the ball machine needs to be disassembled, the staff presses the pressing frame, so that the pressing frame slides in the second installation groove. The pressing frame drives the push plate to slide downward. The push plate pushes the connecting plate of the same group to move inward and squeezes the second spring to contract. Then the connecting plate drives the block to expand outward, so that the block is disengaged from the snap ring. Subsequently, the camera body of the ball machine can be taken out of the first installation groove, and the effect of disassembling the camera body of the ball machine can be achieved. After the camera body of the ball machine is taken out, the pressing frame returns to its original position under the elastic force of the third spring, which is convenient for reinstalling the camera body of the ball machine later.

[0016] Further, a plurality of sliders distributed in an annular array are fixedly installed on the outer side of the lower section of the pressing frame, and sliding grooves matching the same-group sliders are formed in the inner wall of the second installation groove.

[0017] By adopting the above technical solution, when the pressing frame slides in the second installation groove, the pressing frame drives the sliders to slide in the sliding grooves on the same side. Through the cooperation of the sliders and the sliding grooves, it is beneficial to maintain the stability of the sliding of the pressing frame and helps to prevent the pressing frame from disengaging from the second installation groove.

[0018] Further, gaskets are slidably sleeved on the side walls of one end of the embedded bolts close to the ball machine body.

[0019] By adopting the above technical solution, through the arrangement of the gaskets on the side walls of the embedded bolts, it is beneficial to improve the screwing fastening force between the embedded bolts and the fixing nuts, and further beneficial to improve the installation stability of the installation block.

[0020] In summary, the utility model has the following beneficial technical effects:

[0021] (1) In the utility model, the embedded bolts are placed in the wall body, and then the installation holes formed in the side wall of the installation block are sleeved on the side walls of the same-group embedded bolts. Through the cooperation of the fixing nuts and the embedded bolts, the installation block can be fixed. And through the engagement of the insertion plate and the insertion slot, the first connection block, the second connection block and the support column can be installed. By passing the fixing bolts through the installation plate and screwing them with the fixing screw grooves formed in the inner wall of the insertion slot, the installation plate can be fixed. Then, the ball machine body is connected to the support column through the fixing component, and the installation of the ball machine body can be achieved, without the need for workers to climb high multiple times, which is beneficial to improving the installation efficiency of the ball machine body.

[0022] (2) In the utility model, through the arrangement of the clamping component inside the insertion slot, the insertion plate can be clamped and fixed, and the insertion plate can be positioned, which is convenient for workers to accurately screw the fixing bolts and the fixing screw grooves subsequently, and is beneficial to improving the fixing efficiency of the installation plate.

[0023] (3) In the utility model, through the arrangement of the driving component, the reduction motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating rod to rotate, and the rotating rod drives the second connection block to drive the support column to rotate synchronously, so as to adjust the shooting angle of the ball machine body, which is beneficial to increasing the shooting range of the ball machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic structural diagram of a ball machine installation and adjustment bracket;

[0025] Figure 2 For the present utility modelFigure 1 Enlarged view of A in the present utility model;

[0026] Figure 3 Cross-sectional view of the mounting block in the present utility model;

[0027] Figure 4 Cross-sectional view of the mounting box and the support column in the present utility model;

[0028] Figure 5 In the present utility model Figure 4 Enlarged view of B in the present utility model;

[0029] Figure 6 In the present utility model Figure 4 Enlarged view of C in the present utility model;

[0030] Figure 7 Exhibition view of the fixing component in the present utility model;

[0031] Figure 8 In the present utility model Figure 7 Enlarged view of D in the present utility model.

[0032] Description of the reference numerals in the figure:

[0033] 1. Mounting block; 2. Embedded bolt; 3. Mounting plate; 4. Fixing bolt; 5. First connecting block; 6. Groove; 7. Second connecting block; 8. Ball machine body; 9. Sealing ring; 10. Snap ring; 11. Support column; 12. Pressing frame; 13. Mounting box; 14. Insertion plate; 15. Fixing nut; 16. Slot; 17. First spring; 18. Clamping plate; 19. Limiting block; 20. Support rod; 21. Reduction motor; 22. Driving gear; 23. Rotating rod; 24. Driven gear; 25. First installation groove; 26. Connecting plate; 27. Second installation groove; 28. Pushing plate; 29. Block; 30. Slide block; 31. Second spring; 32. Support plate; 33. Third spring; 34. Through hole. Specific implementation mode

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0035] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0036] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] The following will further elaborate on the present utility model in conjunction with the attached Figures 1 - 8 drawings.

[0038] Please refer to Figures 1 - 8 , a ball machine installation and adjustment bracket, which includes an installation block 1. Four symmetrically distributed installation holes are opened on the side wall of the installation block 1, and embedded bolts 2 are provided in the installation holes. Fixed nuts 15 are sleeved at the ends of the embedded bolts 2. Gaskets are slidably sleeved on the side walls of the embedded bolts 2 close to one end of the ball machine body 8. A slot 16 is opened at the top of the installation block 1, and a plug board 14 is slidably installed in the slot 16. A clamping assembly is provided in the slot 16. The clamping assembly includes two clamping plates 18 slidably installed in the slot 16. A plurality of first springs 17 distributed in a linear array are fixedly connected between the opposite sides of the two clamping plates 18 and the inner walls of the opposite sides of the slot 16. Two limiting blocks 19 are fixedly installed on both sides of the two clamping plates 18 and are symmetrically distributed. Limiting grooves matching the limiting blocks 19 on the same side are opened on the inner wall of the slot 16.

[0039] When the device is in use, the staff places the embedded bolt 2 in the wall, and then places the mounting block 1 on the side wall of the wall, so that the end of the embedded bolt 2 passes through the mounting hole opened on the side wall of the mounting block 1. Then, by screwing the fixing nut 15 and the embedded bolt 2, the function of fixing the mounting block 1 can be achieved. And due to the setting of the gasket on the side wall of the embedded bolt 2, it is beneficial to improve the screwing fastening force between the embedded bolt 2 and the fixing nut 15, thereby being beneficial to improving the installation stability of the mounting block 1. After the mounting block 1 is installed, the staff places the camera body 8 in the first mounting groove 25 opened at the bottom end of the support column 11. After the insertion plate 14 is placed inside the slot 16, the clamping plate 18 slides in the slot 16 under the elastic force of the first spring 17 in the same group, and makes the contact sides of the two clamping plates 18 with the insertion plate 14 touch each other, which can play the role of clamping and stabilizing the insertion plate 14, and can also play the role of positioning the insertion plate 14. When the clamping plate 18 slides in the slot 16, the clamping plate 18 drives the limiting block 19 in the same group to slide in the same-side limiting groove. Through the cooperation of the limiting block 19 and the limiting groove, it is beneficial to maintain the sliding stability of the clamping plate 18.

[0040] On the side of the vertical section of the mounting plate 3 away from the mounting block 1, there are two symmetrically distributed fixing bolts 4. The two fixing bolts 4 penetrate through the mounting plate 3 and extend into the slot 16. On the inner wall of the slot 16 away from the mounting plate 3, there is a fixing thread groove matching the fixing bolt 4.

[0041] One side of the top end of the insertion plate 14 is fixedly installed with a mounting plate 3, and the cross-section of the mounting plate 3 is in an inverted "L" shape. On the side of the vertical section of the mounting plate 3 away from the mounting block 1, a first connecting block 5 is fixedly installed. One end of the first connecting block 5 away from the mounting block 1 is provided with a groove 6, and a rotating rod 23 is rotatably installed in the groove 6. A second connecting block 7 is fixedly sleeved on the side wall of the rotating rod 23, and a support column 11 is fixedly installed at one end of the second connecting block 7 away from the first connecting block 5. A camera body 8 is arranged below the support column 11. After the insertion plate 14 and the slot 16 are engaged, the staff penetrates the two fixing bolts 4 through the mounting plate 3, and screws the two fixing bolts 4 with the fixing thread groove opened on the inner wall of the slot 16, which can play the role of fixing the insertion plate 14 and is beneficial to maintaining the installation stability of the first connecting block 5 and the second connecting block 7.

[0042] The top and bottom of the support column 11 are respectively provided with a second installation groove 27 and a first installation groove 25. A support rod 20 is fixedly installed at the top of the ball machine body 8. A clamping ring 10 is fixedly installed at the top of the support rod 20. A sealing ring 9 that matches the first installation groove 25 is fixedly sleeved on the side wall of the support rod 20. A fixing component is arranged between the support column 11 and the clamping ring 10. The fixing component includes a pressing frame 12 slidably installed in the second installation groove 27. A third spring 33 is fixedly connected between the inner wall of the top end of the pressing frame 12 and the inner wall of the bottom end of the second installation groove 27. A plurality of through holes 34 distributed in an annular array are opened in the inner wall of the bottom end of the second installation groove 27, and the through holes 34 are all communicated with the first installation groove 25. Installation rods are rotatably installed in the through holes 34. Connecting plates 26 are fixedly sleeved on the side walls of the installation rods. The lower sections of the connecting plates 26 are located in the first installation groove 25, and the upper sections of the connecting plates 26 are located in the second installation groove 27. Clamping blocks 29 are fixedly installed on the inner sides of the lower sections of the connecting plates 26. Chamfers are opened at the bottom ends of the clamping blocks 29. A plurality of support plates 32 distributed in an annular array are fixedly installed on the inner wall of the bottom end of the second installation groove 27. Second springs 31 are fixedly connected between the same group of support plates 32 and the inner sides of the upper sections of the connecting plates 26. A plurality of push plates 28 distributed in an annular array are fixedly installed on the inner wall of the pressing frame 12. Chamfers are opened at the ends of the push plates 28 and the outer sides of the upper sections of the connecting plates 26.

[0043] When installing the ball machine body 8, the staff places the support rod 20 and the clamping ring 10 installed at the top of the ball machine body 8 into the first installation groove 25 opened at the bottom end of the support column 11. A chamfer is opened at the top end of the clamping ring 10. By pushing the clamping block 29 with the clamping ring 10, the clamping block 29 pushes the same group of connecting plates 26, and the connecting plates 26 push the same group of second springs 31 to contract, so that the plurality of clamping blocks 29 move away from each other, and then the clamping ring 10 moves between the plurality of clamping blocks 29, and the top end of the clamping ring 10 fits with the inner wall of the top end of the first installation groove 25. Subsequently, the connecting plate 26 pushes the clamping block 29 to return to its original position under the elastic force of the same group of second springs 31. By the top of the clamping block 29 fitting with the bottom of the clamping ring 10, the clamping ring 10 can be fixed, and then the ball machine body 8 can be fixed. When it is necessary to disassemble the ball machine body 8, the staff presses the pressing frame 12 to make the pressing frame 12 slide in the second installation groove 27. The pressing frame 12 drives the push plate 28 to slide downward. The push plate 28 pushes the same group of connecting plates 26 to move inward to compress the second spring 31 to contract, so that the connecting plate 26 drives the clamping block 29 to expand outward, so that the clamping block 29 is disengaged from the clamping engagement with the clamping ring 10. Then the ball machine body 8 can be taken out of the first installation groove 25, and the effect of disassembling the ball machine body 8 can be achieved. After the ball machine body 8 is taken out, the pressing frame 12 returns to its original position under the elastic force of the third spring 33, which is convenient for reinstalling the ball machine body 8 later.

[0044] A plurality of sliders 30 distributed in an annular array are fixedly installed on the outer side of the lower section of the pressing frame 12. A sliding groove matching the same-group sliders 30 is formed in the inner wall of the second installation groove 27. When the pressing frame 12 slides in the second installation groove 27, the pressing frame 12 drives the sliders 30 to slide in the sliding groove on the same side. Through the cooperation of the sliders 30 and the sliding grooves, it is beneficial to maintain the stability of the sliding of the pressing frame 12 and helps to prevent the pressing frame 12 from detaching from the second installation groove 27.

[0045] A driving assembly is provided on the side wall of the top end of the rotating rod 23. The driving assembly includes an installation box 13 fixedly installed on the top of the first connecting block 5. A reduction motor 21 is fixedly installed in the installation box 13. A driving gear 22 is fixedly sleeved on the side wall of the output shaft of the reduction motor 21. The top end of the rotating rod 23 penetrates into the installation box 13. A driven gear 24 is fixedly sleeved on the side wall of the end of the rotating rod 23 penetrating into the installation box 13. The driven gear 24 meshes with the driving gear 22. By driving the driving gear 22 to rotate through the reduction motor 21, the driving gear 22 drives the driven gear 24 to rotate, the driven gear 24 drives the rotating rod 23 to rotate, and the rotating rod 23 drives the second connecting block 7 to drive the support column 11 to rotate synchronously, so as to adjust the shooting angle of the camera body 8, which is beneficial to increasing the shooting range of the camera body 8.

[0046] The implementation principle of the embodiment of the present utility model is as follows: When the device is used, the staff places the embedded bolt 2 into the wall body, and then places the installation block 1 on the side wall of the wall body, so that the end of the embedded bolt 2 passes through the installation hole formed in the side wall of the installation block 1. Then, by screwing the fixing nut 15 and the embedded bolt 2, the installation block 1 can be fixed. Subsequently, the staff places the camera body 8 into the first installation groove 25 formed at the bottom end of the support column 11. Through the cooperation of the fixing assembly and the snap ring 10, the camera body 8 can be fixed. The side wall of the support rod 20 is provided with a sealing ring 9, which can block the port of the first installation groove 25, and the friction force generated between the sealing ring 9 and the first installation groove 25 is beneficial to improving the installation stability of the camera body 8. After the camera body 8 is installed, the staff places the insertion plate 14 installed at the end of the first connecting block 5 into the insertion slot 16 formed at the top of the installation block 1. A clamping assembly is provided in the insertion slot 16 to clamp and stabilize the insertion plate 14 and can position the insertion plate 14, so as to fix the first connecting block 5 and the second connecting block 7. There is no need for the staff to climb high multiple times, which is beneficial to improving the installation stability of the camera body 8. Through the setting of the driving assembly between the first connecting block 5 and the second connecting block 7, the driving assembly drives the rotating rod 23 to rotate, and the rotating rod 23 drives the second connecting block 7 and the camera body 8 to rotate, achieving the effect of adjusting the shooting direction of the camera body 8, which is beneficial to increasing the shooting range of the camera body 8.

[0047] The above are all preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present utility model shall be covered within the protection scope of the present utility model.

Claims

1. A ball machine installation and adjustment bracket, including an installation block (1), characterized in that: Four symmetrically distributed mounting holes are formed in the side wall of the mounting block (1), and embedded bolts (2) are arranged in the mounting holes. Fixing nuts (15) are sleeved at the ends of the embedded bolts (2). A slot (16) is formed at the top of the mounting block (1), and a plug board (14) is slidably mounted in the slot (16). A clamping component is arranged in the slot (16). One side of the top of the plug board (14) is fixedly provided with a mounting plate (3), and the cross section of the mounting plate (3) is in an inverted "L" shape. A first connecting block (5) is fixedly mounted on the side of the vertical section of the mounting plate (3) away from the mounting block (1). A groove (6) is formed at one end of the first connecting block (5) away from the mounting block (1), and a rotating rod (23) is rotatably mounted in the groove (6). A second connecting block (7) is fixedly sleeved on the side wall of the rotating rod (23), and a support column (11) is fixedly mounted at one end of the second connecting block (7) away from the first connecting block (5). A ball machine body (8) is arranged below the support column (11), and a driving component is arranged on the side wall of the top of the rotating rod (23). A second mounting groove (27) and a first mounting groove (25) are respectively formed at the top and bottom of the support column (11). A support rod (20) is fixedly mounted at the top of the ball machine body (8). A clamping ring (10) is fixedly mounted at the top of the support rod (20). A sealing ring (9) which is matched with the first mounting groove (25) is fixedly sleeved on the side wall of the support rod (20). A fixing component is arranged between the support column (11) and the clamping ring (10).

2. The ball machine installation and adjustment bracket according to claim 1, characterized in that: The clamping component includes two clamping plates (18) slidably mounted in the slot (16). A plurality of first springs (17) distributed in a linear array are fixedly connected between the opposite sides of the two clamping plates (18) and the opposite inner side walls of the slot (16). Two symmetrically distributed limiting blocks (19) are fixedly mounted on both sides of the two clamping plates (18). Limiting grooves matched with the limiting blocks (19) on the same side are formed in the inner wall of the slot (16).

3. The ball machine installation and adjustment bracket according to claim 1, characterized in that: Two symmetrically distributed fixing bolts (4) are arranged on the side of the vertical section of the mounting plate (3) away from the mounting block (1). The two fixing bolts (4) penetrate through the mounting plate (3) and extend into the slot (16). Fixing screw grooves matched with the fixing bolts (4) are formed in the inner wall of the slot (16) away from the mounting plate (3).

4. The ball machine installation and adjustment bracket according to claim 1, characterized in that: The driving component includes a mounting box (13) fixedly mounted on the top of the first connecting block (5). A reduction motor (21) is fixedly mounted in the mounting box (13). A driving gear (22) is fixedly sleeved on the side wall of the output shaft of the reduction motor (21). The top of the rotating rod (23) penetrates into the mounting box (13). A driven gear (24) is fixedly sleeved on the side wall of one end of the rotating rod (23) penetrating through the mounting box (13). The driven gear (24) is meshed with the driving gear (22).

5. The ball machine installation and adjustment bracket according to claim 1, characterized in that: The fixed component includes a pressing frame (12) slidably installed in the second installation groove (27). A third spring (33) is fixedly connected between the inner wall of the top end of the pressing frame (12) and the inner wall of the bottom end of the second installation groove (27). A plurality of through holes (34) distributed in an annular array are formed in the inner wall of the bottom end of the second installation groove (27), and the through holes (34) are all communicated with the first installation groove (25). Installation rods are rotatably installed in the through holes (34). Connecting plates (26) are fixedly sleeved on the side walls of the installation rods. The lower sections of the connecting plates (26) are located in the first installation groove (25), and the upper sections of the connecting plates (26) are located in the second installation groove (27). Clamping blocks (29) are fixedly installed on the inner sides of the lower sections of the connecting plates (26). Chamfers are formed at the bottom ends of the clamping blocks (29). A plurality of support plates (32) distributed in an annular array are fixedly installed on the inner wall of the bottom end of the second installation groove (27). Second springs (31) are fixedly connected between the support plates (32) of the same group and the inner sides of the upper sections of the connecting plates (26). A plurality of push plates (28) distributed in an annular array are fixedly installed on the inner wall of the pressing frame (12). Chamfers are formed at the ends of the push plates (28) and the outer sides of the upper sections of the connecting plates (26).

6. The ball machine installation and adjustment bracket according to claim 5, characterized in that: A plurality of sliders (30) distributed in an annular array are fixedly installed on the outer side of the lower section of the pressing frame (12). Sliding grooves matching the sliders (30) of the same group are formed in the inner wall of the second installation groove (27).

7. The ball machine installation and adjustment bracket according to claim 1, wherein: Gaskets are slidably sleeved on the side walls of one ends of the embedded bolts (2) close to the ball machine body (8).

Images