Multi-terrain railway construction monitoring equipment with adjustable bracket

Abstract

The utility model relates to the technical field of monitoring devices, in particular to multi-terrain railway construction monitoring equipment with an adjustable support, which comprises a mounting seat, a rotating disc is rotatably mounted at the top of the mounting seat, a support rod is fixedly mounted in the center of the top of the rotating disc, and a camera is fixedly mounted on the side of the support rod; three telescopic leg mechanisms are rotatably mounted at the bottom of the mounting seat, mounting columns are rotatably mounted at the other ends of the three telescopic leg mechanisms, conical insertion rods are fixedly mounted at the bottom ends of the three mounting columns, and pedals are fixedly connected to the three mounting columns in a sleeving manner; a hook is fixedly mounted at the bottom of the mounting seat, and a limiting mechanism capable of limiting the three telescopic leg mechanisms is mounted on the hook. The limiting mechanism can be driven through the fixing disc, the three telescopic leg mechanisms are rapidly fixed, the overall size is reduced as much as possible, storage of the overall structure is facilitated, and meanwhile damage possibly caused by shaking in the transportation process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of monitoring device technology, and in particular to a multi-terrain railway construction monitoring device with an adjustable bracket. Background Technology

[0002] During railway construction, monitoring equipment is often deployed at the construction site to ensure construction safety and monitor project progress and quality. Because railway construction environments are complex and diverse, involving various terrains such as mountains, hills, deserts, and farmland, and because the construction area often changes dynamically as the project progresses, monitoring equipment needs to have good terrain adaptability and flexible adjustment capabilities to ensure stable installation and comprehensive monitoring coverage under different terrain conditions.

[0003] Currently, railway construction monitoring equipment commonly uses ordinary tripods as support devices. However, these tripods lack effective limiting and fixing structures, leading to inconvenient storage. During the relocation of equipment within the construction area, the multiple support legs of the tripod are prone to loosening and unfolding due to transportation shaking. This can not only cause the support legs to bend or be damaged, but also result in large space occupation and low storage efficiency, affecting the efficiency of equipment handling and on-site management. Utility Model Content

[0004] The purpose of this application is to provide a multi-terrain railway construction monitoring device with an adjustable bracket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution:

[0006] A multi-terrain railway construction monitoring device with an adjustable bracket includes a mounting base, a rotating disk rotatably mounted on the top of the mounting base, a support rod fixedly mounted at the center of the top of the rotating disk, and a camera fixedly mounted on the side of the support rod.

[0007] The bottom of the mounting base is rotatably mounted with three telescopic leg mechanisms, and the other end of each of the three telescopic leg mechanisms is rotatably mounted with a mounting column. The bottom end of each of the three mounting columns is fixedly mounted with a tapered insert rod, and a foot pedal is fixedly sleeved on each of the three mounting columns.

[0008] All three telescopic leg mechanisms are equipped with a fixing mechanism that can restrict the mounting column;

[0009] A hook is fixedly installed at the bottom of the mounting base. A limiting mechanism that can restrict the three telescopic leg mechanisms is installed on the hook. The limiting mechanism includes a fixed plate that is rotatably sleeved on the outer side of the hook. A ring is fixedly installed at the bottom of the fixed plate. The inner surface of the ring is connected to the outer side of the hook through a torsion spring. Multiple fixing grooves are opened on the side of the fixed plate. A fixing rod is fixedly installed on the inner wall of one side of each of the multiple fixing grooves. A locking rod is fixedly installed on the side of each of the three telescopic leg mechanisms. A locking hole is opened on the side of each of the three locking rods. The three locking holes can be respectively engaged with the three fixing rods.

[0010] The telescopic leg mechanism includes four rotating tubes, the outer diameter of which decreases from top to bottom, and two rotating tubes that are close to each other are slidably sleeved together.

[0011] In the two interlocking rotating tubes, a fixed sleeve is fixedly installed on the outer side of the rotating tube with a larger outer diameter. The fixed sleeve has a first threaded hole, and a stud is installed in the first threaded hole through the thread. One end of the stud can be pressed against the outer wall of the rotating tube with a smaller outer diameter, and a rotating plate is fixedly installed on the other end of the stud.

[0012] The fixing mechanism includes a threaded sleeve. The rotating tube with the smallest outer diameter among the four rotating tubes has an external thread on its outer wall. The threaded sleeve is threaded onto the external thread and can be fitted onto the outside of the mounting column.

[0013] The rotating tube with the largest outer diameter has a protective sleeve fixedly installed on its outer side.

[0014] The bottom and top ends of the telescopic leg mechanism are rotatably connected to the bottom of the mounting column and the mounting base respectively via hinges.

[0015] The two hinges are allowed to rotate in the same direction.

[0016] Multiple levers are fixedly installed on the outer side of the fixed plate.

[0017] The top of the mounting base is provided with a rotating groove, and the rotating disk is rotatably installed in the rotating groove. A second threaded hole is provided on the inner wall of the rotating groove, and a bolt is threaded into the second threaded hole. One end of the bolt can contact the outer side of the rotating disk.

[0018] In summary, the technical effects and advantages of this utility model are as follows:

[0019] This invention can quickly fix the three telescopic leg mechanisms by using a fixed plate to drive the limiting mechanism, thereby minimizing the overall size and facilitating the storage of the overall structure, while avoiding damage that may be caused by shaking during transportation.

[0020] This invention uses a telescopic leg mechanism composed of multiple rotating tubes, which has a wide range of adjustable length. In addition, the height of the telescopic leg mechanism can be adjusted by loosening the studs, which is convenient and quick.

[0021] The mounting post of this utility model is fixedly connected with a foot pedal, which makes it easy to apply external force with the foot to insert the tapered rod into the ground, thereby quickly fixing it.

[0022] This invention also allows for adjusting the camera's orientation via a rotating disc, adapting to the monitoring needs of railway construction in various terrains. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a first-view perspective perspective view of the present invention;

[0025] Figure 2 This is a second-view perspective perspective view of the present invention;

[0026] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0027] Figure 4 A schematic diagram showing the connection between the telescopic leg mechanism, external thread, mounting post, foot pedal, and tapered insert.

[0028] Figure 5 A cross-sectional view of the connection of four rotating tubes.

[0029] In the diagram: 1. Mounting base; 2. Rotating disc; 3. Support rod; 4. Camera; 5. Rotating tube; 6. Locking rod; 7. Locking hole; 8. Torsion spring; 9. Hook; 10. Ring; 11. Fixing disc; 12. Fixing groove; 13. Fixing rod; 14. Toggle lever; 15. Bolt; 16. Threaded sleeve; 17. Rotating plate; 18. Fixing sleeve; 19. Hinge; 20. Mounting post; 21. Foot pedal; 22. Tapered insert; 23. External thread; 24. Stud; 25. Slide groove; 26. Slider. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] like Figure 1 - Figure 5 As shown, the embodiments provided by this utility model are as follows:

[0032] A multi-terrain railway construction monitoring device with an adjustable bracket includes a mounting base 1, a rotating disk 2 rotatably mounted on the top of the mounting base 1, a support rod 3 fixedly mounted at the top center of the rotating disk 2, and a camera 4 fixedly mounted on the side of the support rod 3.

[0033] The mounting base 1 has a rotating groove on its top. The rotating disk 2 is rotatably mounted in the rotating groove. A second threaded hole is provided on the inner wall of the rotating groove. A bolt 15 is threaded into the second threaded hole. One end of the bolt 15 can contact and press against the outer side of the rotating disk 2, thereby locking the position of the rotating disk 2. When it is necessary to adjust the orientation of the camera 4, the bolt 15 is loosened, and then the rotating disk 2 is rotated to drive the camera 4 to rotate. When the camera 4 is adjusted to the appropriate orientation, the bolt 15 is rotated in the opposite direction to fix the rotating disk 2.

[0034] The bottom of the mounting base 1 is rotatably mounted with three telescopic leg mechanisms, and the other end of each of the three telescopic leg mechanisms is rotatably mounted with a mounting post 20. The bottom end of each of the three mounting posts 20 is fixedly mounted with a tapered insert rod 22, and a foot pedal 21 is fixedly sleeved on each of the three mounting posts 20.

[0035] A hook 9 is fixedly installed at the bottom of the mounting base 1. A limiting mechanism that can restrict the three telescopic leg mechanisms is installed on the hook 9. The limiting mechanism includes a fixed plate 11 that is rotatably sleeved on the outer side of the hook 9. A ring 10 is fixedly installed at the bottom of the fixed plate 11. The inner ring surface of the ring 10 is connected to the outer side of the hook 9 through a torsion spring 8. A plurality of fixing grooves 12 are opened on the side of the fixed plate 11. A fixing rod 13 is fixedly installed on the inner wall of one side of each of the plurality of fixing grooves 12. A locking rod 6 is fixedly installed on the side of each of the three telescopic leg mechanisms. Specifically, the locking rod 6 is fixedly installed on the outer side of the topmost rotating tube 5. A locking hole 7 is opened on the side of each of the three locking rods 6. The three locking holes 7 can be respectively engaged with the three fixing rods 13.

[0036] Multiple levers 14 are fixedly installed on the outer side of the fixed disk 11 to facilitate rotation of the fixed disk 11.

[0037] During actual storage, the lever 14 is turned to make the fixed plate 11 rotate relative to the mounting base 1. The rotation of the fixed plate 11 drives the ring 10 to rotate. The rotation of the ring 10 causes the torsion spring 8 to deform, rotating the rotating tubes 5 on the three sides of the mounting base 1 inward so that they are close to the center position of the mounting base 1. The rotation of the three rotating tubes 5 drives the three locking rods 6 to rotate. After the three rotating tubes 5 come closer to each other, the three locking rods 6 enter the three fixing slots 12 respectively. At the same time, the locking holes 7 correspond to the positions of the fixing rods 13. At this time, the lever 14 is released, and under the action of the torsion spring 8, the three fixing rods 13 enter the three locking holes 7 respectively, completing the limitation of the three telescopic leg mechanisms, so that the overall structure can be stored and the volume is reduced.

[0038] The telescopic leg mechanism includes four rotating tubes 5, the outer diameter of which decreases sequentially from top to bottom, and two rotating tubes 5 that are close to each other are slidably sleeved together. Specifically, in the two sleeved rotating tubes 5, the inner wall of the rotating tube 5 with the larger outer diameter is provided with two sliding grooves 25, and a slider 26 is slidably installed in each of the two sliding grooves 25. The sides of the two sliders 26 that are close to each other are fixedly connected to the outer side of the rotating tube 5 with the smaller outer diameter, thereby ensuring that the two sleeved rotating tubes 5 do not slide off.

[0039] In the two interlocking rotating tubes 5, a fixing sleeve 18 is fixedly installed on the outer side of the rotating tube 5 with a larger outer diameter. A first threaded hole is opened on the fixing sleeve 18, and a stud 24 is installed in the first threaded hole through the thread. One end of the stud 24 can be pressed against the outer wall of the rotating tube 5 with a smaller outer diameter, and a rotating plate 17 is fixedly installed on the other end of the stud 24.

[0040] When in use, bring the equipment to the location to be monitored, and then rotate one or more of the rotating plates 17 of the three telescopic leg mechanisms. The rotating plate 17 drives the stud 24 to rotate, thereby releasing the lock on the corresponding rotating tube 5. Adjust the three telescopic leg mechanisms to a suitable length, and then rotate the rotating plate 17 in the opposite direction so that the rotating tube 5 is locked by the stud 24, and the length of the telescopic leg mechanism is fixed. Then, align the three conical inserts 22 with the ground, and press the pedal 21 with your foot in sequence to insert the three conical inserts 22 into the ground in sequence, thereby forming a support.

[0041] Each of the three telescopic leg mechanisms is equipped with a fixing mechanism that can restrict the mounting post 20. The fixing mechanism includes a threaded sleeve 16. The rotating tube 5 with the smallest outer diameter among the four rotating tubes 5 has an external thread 23 on its outer wall. The threaded sleeve 16 is threadedly connected to the external thread 23 and can be fitted onto the outside of the mounting post 20.

[0042] The bottom and top ends of the telescopic leg mechanism are rotatably connected to the bottom of the mounting post 20 and the mounting base 1, respectively, via hinges 19. Both hinges 19 allow rotation in the same direction.

[0043] like Figure 3 As shown, a limiting block is provided on the outer side of the top hinge 19, which limits the maximum angle at which the top hinge 19 can rotate outward.

[0044] The rotation between the bottom rotating tube 5 and the mounting column 20 is restricted by a fixing mechanism. When the threaded sleeve 16 rotates relative to the external thread 23 and is fitted onto the mounting column 20, it prevents the mounting column 20 from rotating relative to the rotating tube 5. After the three tapered rods 22 are inserted into the ground and fixed in position, the fixing of the mounting column 20 to the threaded sleeve 16 can be released, thus releasing the relative fixation between the rotating tube 5 and the mounting column 20, making it easier to readjust the length of the three telescopic leg mechanisms.

[0045] The rotating tube 5 with the largest outer diameter has a protective sleeve fixedly installed on its outer side for protection.

[0046] Hanging heavy objects on hook 9 can increase the stability of the support.

Claims

1. A multi-terrain railway construction monitoring device with an adjustable bracket, characterized in that: Includes a mounting base (1), on which a rotating disk (2) is rotatably mounted, and a support rod (3) is fixedly mounted at the center of the top of the rotating disk (2), and a camera (4) is fixedly mounted on the side of the support rod (3). The bottom of the mounting base (1) is rotatably mounted with three telescopic leg mechanisms, and the other end of each of the three telescopic leg mechanisms is rotatably mounted with a mounting column (20). The bottom end of each of the three mounting columns (20) is fixedly mounted with a tapered insert (22), and each of the three mounting columns (20) is fixedly sleeved with a foot pedal (21). Each of the three telescopic leg mechanisms is equipped with a fixing mechanism that can limit the mounting column (20); The bottom of the mounting base (1) is fixedly mounted with a hook (9). The hook (9) is equipped with a limiting mechanism that can restrict the three telescopic leg mechanisms. The limiting mechanism includes a fixed plate (11) that is rotatably sleeved on the outer side of the hook (9). A ring (10) is fixedly mounted on the bottom of the fixed plate (11). The inner ring surface of the ring (10) is connected to the outer side of the hook (9) through a torsion spring (8). The side of the fixed plate (11) is provided with multiple fixing grooves (12). A fixing rod (13) is fixedly mounted on the inner wall of one side of each of the multiple fixing grooves (12). A locking rod (6) is fixedly mounted on the side of each of the three telescopic leg mechanisms. A locking hole (7) is opened on the side of each of the three locking rods (6). The three locking holes (7) can be respectively engaged with the three fixing rods (13).

2. The multi-terrain railway construction monitoring equipment with adjustable bracket according to claim 1, characterized in that: The telescopic leg mechanism includes four rotating tubes (5), the outer diameter of the four rotating tubes (5) decreases from top to bottom, and two rotating tubes (5) that are close to each other are slidably sleeved together; In the two rotating tubes (5) that are nested together, a fixed sleeve (18) is fixedly installed on the outer side of the rotating tube (5) with a larger outer diameter. A first threaded hole is provided on the fixed sleeve (18), and a stud (24) is installed in the first threaded hole through the thread. One end of the stud (24) can be pressed against the outer wall of the rotating tube (5) with a smaller outer diameter, and a rotating plate (17) is fixedly installed on the other end of the stud (24).

3. The multi-terrain railway construction monitoring equipment with an adjustable bracket according to claim 2, characterized in that: The fixing mechanism includes a threaded sleeve (16), the rotating tube (5) with the smallest outer diameter among the four rotating tubes (5), the outer wall of which is provided with an external thread (23), and the threaded sleeve (16) is threadedly connected to the external thread (23). The threaded sleeve (16) can be fitted onto the outside of the mounting column (20).

4. A multi-terrain railway construction monitoring device with an adjustable bracket according to claim 2, characterized in that: The rotating tube (5) with the largest outer diameter has a protective sleeve fixedly installed on its outer side.

5. A multi-terrain railway construction monitoring device with an adjustable bracket according to claim 2, characterized in that: The bottom and top of the telescopic leg mechanism are rotatably connected to the bottom of the mounting column (20) and the mounting base (1) respectively via hinges (19).

6. A multi-terrain railway construction monitoring device with an adjustable bracket according to claim 5, characterized in that: The two hinges (19) allow rotation in the same direction.

7. A multi-terrain railway construction monitoring device with an adjustable bracket according to claim 1, characterized in that: Multiple levers (14) are fixedly installed on the outer side of the fixed plate (11).

8. A multi-terrain railway construction monitoring device with an adjustable bracket according to claim 1, characterized in that: The mounting base (1) has a rotating groove on its top. The rotating disk (2) is rotatably installed in the rotating groove. A second threaded hole is provided on the inner wall of the rotating groove. A bolt (15) is threaded in the second threaded hole. One end of the bolt (15) can contact the outer side of the rotating disk (2).

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