Visual management and control device for field supervision

Abstract

The utility model discloses an on-site supervision visual management and control device, which belongs to the technical field of engineering supervision, aims at solving the problem that the existing supervision management and control device is inconvenient to move, and comprises a box body, a plurality of cushioning mechanisms are arranged at the bottom of the box body, and a two-way threaded rod is rotatably connected in the box body. Two ball nut seats are rotatably connected to the outer wall of the two-way threaded rod, connecting rods are rotatably connected to the front ends and the rear ends of the two ball nut seats, connecting lugs are rotatably connected to the bottoms of the connecting rods, and bottom plates are fixedly connected to the bottoms of the connecting lugs. The device is convenient to move by workers, the labor intensity of the workers is greatly relieved, the management and control efficiency is improved, meanwhile, when the device moves, buffer columns and springs are matched, vibration generated by a rugged road surface of a construction site is effectively buffered, the device is kept stable when moving, and bumping damage is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering supervision, and specifically relates to a visual control device for on-site supervision. Background Art

[0002] Construction site supervision is a very important part of the construction project. It ensures that the project is constructed according to the design drawings and specifications, and guarantees the safety, quality and progress of the construction process. Through comprehensive supervision and management of the construction process, it ensures the smooth progress of the project and meets the design requirements and quality standards. With the rapid development of communication equipment, work that previously required on-site guidance can now be remotely controlled by video equipment.

[0003] The prior art discloses a visual control device for on-site supervision with patent announcement number CN215010519U. The patent includes a vertical pole, a support plate, a monitoring head and an adjustment component. The support plate is connected to the vertical pole, and the monitoring head is located on the support plate. The adjustment component includes a motor and a driving member. The housing of the motor is fixedly connected to the support plate, and the driving member is connected to the output shaft of the motor. The driving member is used to drive the monitoring head to swing. The device drives the driving member to move back and forth through the motor, and the driving member drives the monitoring head to swing back and forth, which can expand the monitoring range of the supervision device. However, there are still the following shortcomings in actual use: From a practical point of view, multiple locations on the construction site need to be controlled during construction site supervision, but the device is not easy to move. When changing the position, the staff needs to manually carry it, which is time-consuming and labor-intensive, and reduces the monitoring efficiency.

[0004] Therefore, a visual control device for on-site supervision is needed to solve the problem that the supervision and control device in the prior art is inconvenient to move. Utility Model Content

[0005] The purpose of the utility model is to provide a visual control device for on-site supervision to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a visual control device for on-site supervision, comprising a box body, a plurality of shock-absorbing mechanisms are arranged at the bottom of the box body, a two-way threaded rod is rotatably connected inside the box body, two ball nut seats are rotatably connected to the outer wall of the two-way threaded rod, the front and rear ends of the two ball nut seats are rotatably connected to connecting rods, a plurality of connecting rod bottom positions are rotatably connected to connecting ears, a plurality of connecting ears are fixedly connected to a bottom plate, a plurality of pointed cones are fixedly connected to the bottom of the bottom plate, a worm gear is fixedly connected to one side of the two-way threaded rod, a convex frame is fixedly connected to one side of the box body, a worm is rotatably connected to the inner wall of the convex frame, a servo motor is installed on the top of the convex frame, a rotating seat is fixedly connected to the top of the box body, a monitor is rotatably installed on the top of the rotating seat, and a protective cover is arranged on the top of the rotating seat.

[0007] It should be noted in the scheme that the shock-absorbing mechanism includes a mounting frame fixedly connected to the bottom of the box body, and the inner walls on both sides of the mounting frame are slidably connected with L-shaped support plates, the bottom of the two L-shaped support plates are fixedly connected with baffles, the bottom of the baffles are equipped with universal wheels, the top of the baffles is fixedly connected with two buffer columns, and the top of the baffles is fixedly connected with two springs corresponding to the buffer columns.

[0008] It is further worth mentioning that the tops of the two buffer columns are slidably connected to the lower surface of the top of the mounting frame and extend into the interior thereof, the tops of the two springs are fixedly connected to the lower surface of the top of the mounting frame, and the two springs are sleeved on the outer wall of the buffer column.

[0009] It should be further explained that a limiting sliding groove corresponding to the bottom plate is provided inside the box.

[0010] As a preferred implementation, one side of the bidirectional threaded rod passes through the box and is fixedly connected to the worm gear.

[0011] As a preferred implementation, the worm is meshed with a worm wheel.

[0012] As a preferred implementation, a sealing ring is fixedly connected to the bottom of the protective cover.

[0013] Compared with the prior art, the on-site supervision visualization control device provided by the utility model has at least the following beneficial effects:

[0014] (1) By setting up a shock-absorbing mechanism, the universal wheel makes it easier for workers to move the device, which greatly reduces the labor intensity of the workers and improves the management efficiency. At the same time, when the device is moving, the buffer column and the spring cooperate to effectively buffer the vibration caused by the rugged road surface of the construction site, so that the device remains stable during movement and avoids damage caused by bumps.

[0015] (2) By setting a bidirectional threaded rod to drive the two ball nut seats to move inward, under the action of the connecting rod, the connecting ear drives the bottom plate to descend, so that the pointed cone is inserted into the ground to firmly position the device, making the monitoring of the monitor more stable and improving the control effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 It is a schematic diagram of the structure inside the box of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the shock absorbing mechanism of the utility model.

[0020] In the figure: 1. box body; 2. shock absorbing mechanism; 201. mounting frame; 202. L-shaped support plate; 203. baffle; 204. universal wheel; 205. buffer column; 206. spring; 3. bidirectional threaded rod; 4. ball nut seat; 5. connecting rod; 6. connecting ear; 7. bottom plate; 8. pointed cone; 9. worm gear; 10. convex frame; 11. worm; 12. servo motor; 13. rotating seat; 14. monitor; 15. protective cover. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4 The utility model provides a visual control device for on-site supervision, including a box body 1, a plurality of shock absorbing mechanisms 2 are arranged at the bottom of the box body 1, a bidirectional threaded rod 3 is rotatably connected inside the box body 1, and two ball nut seats 4 are rotatably connected to the outer wall of the bidirectional threaded rod 3, and the front and rear ends of the two ball nut seats 4 are rotatably connected to connecting rods 5, and the bottom positions of the plurality of connecting rods 5 are rotatably connected to connecting ears 6, and the bottoms of the plurality of connecting ears 6 are fixedly connected to bottom plates 7, and the bottom of the bottom of the bottom plate 7 is fixedly connected to a plurality of pointed cones 8, a worm gear 9 is fixedly connected to one side of the bidirectional threaded rod 3, a convex frame 10 is fixedly connected to one side of the box body 1, a worm 11 is rotatably connected to the inner wall of the convex frame 10, a servo motor 12 is installed on the top of the convex frame 10, a rotating seat 13 is fixedly connected to the top of the box body 1, a monitor 14 is rotatably installed on the top of the rotating seat 13, and a protective cover 15 is arranged on the top of the rotating seat 13.

[0023] Further as Figure 4As shown, it is worth explaining in detail that the shock-absorbing mechanism 2 includes a mounting frame 201 fixedly connected to the bottom of the box body 1, and the inner walls on both sides of the mounting frame 201 are slidably connected with L-shaped support plates 202, and the bottoms of the two L-shaped support plates 202 are fixedly connected with baffles 203, and the bottoms of the baffles 203 are installed with universal wheels 204, and the tops of the baffles 203 are fixedly connected with two buffer columns 205, and the tops of the baffles 203 are fixedly connected with two springs 206 corresponding to the buffer columns 205. By setting the shock-absorbing mechanism 2, it is convenient for the staff to move the device, which greatly reduces the labor intensity of the staff and improves the management and control efficiency.

[0024] Further as Figure 4 As shown, it is worth explaining in detail that the tops of the two buffer columns 205 are slidably connected to the lower surface of the top of the mounting frame 201 and extend into the interior thereof, the tops of the two springs 206 are fixedly connected to the lower surface of the top of the mounting frame 201, and the two springs 206 are sleeved on the outer wall of the buffer column 205 to buffer the fluctuations of the road surface, so that the baffle 203 always remains stable to avoid shaking during transportation and damage to the device.

[0025] According to the above working process, it can be known that: by setting the shock-absorbing mechanism 2, under the action of the universal wheel 204, it is convenient for the staff to move the device, which greatly reduces the labor intensity of the staff and improves the management efficiency. At the same time, when the device is moving, the buffer column 205 and the spring 206 cooperate to effectively buffer the vibration caused by the rugged road surface of the construction site, so that the device remains stable when moving and avoids bumps and damage.

[0026] Further as Figure 3 As shown, it is worth explaining in detail that a limiting groove corresponding to the bottom plate 7 is opened inside the box body 1, and the limiting groove plays a role of limiting and guiding the movement of the bottom plate 7, so that the bottom plate 7 can only be displaced in the vertical direction, thereby driving the pointed cone 8 to rise and fall.

[0027] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that one side of the bidirectional threaded rod 3 passes through the box body 1 and is fixedly connected to the worm gear 9, ensuring that the rotation of the worm gear 9 can drive the bidirectional threaded rod 3 to rotate smoothly, thereby providing driving force for the movement of the two ball nut seats 4.

[0028] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that the worm 11 is meshed with the worm wheel 9 to ensure that the worm 11 can drive the worm wheel 9 to rotate. At the same time, the transmission of the worm wheel 9 and the worm 11 has a self-locking characteristic, which can effectively prevent reversal and increase the safety of the device.

[0029] Further as Figure 1 As shown, it is worth explaining in detail that a sealing ring is fixedly connected to the bottom of the protective cover 15 to enhance the sealing performance of the protective cover 15, play a dust-proof and waterproof effect, and protect the monitor 14.

[0030] This solution has the following working process: in actual use, the box body 1 is pushed to move, and the punch column 205 and the spring 206 cooperate to effectively buffer the vibration caused by the rugged road surface of the construction site, so that the device remains stable when moving. When it moves to the specified position, the servo motor 12 is turned on to drive the worm 11 to rotate, so that the worm wheel 9 drives the two-way threaded rod 3 to rotate, and the two-way threaded rod 3 drives the two ball nut seats 4 to move inward. Under the action of the connecting rod 5, the connecting ear 6 drives the bottom plate 7 to descend, so that the pointed cone 8 is inserted into the ground to firmly position the device, and then the protective cover 15 is opened to allow the monitor 14 to perform supervision and control work.

[0031] In summary: by setting up the shock-absorbing mechanism 2, under the action of the universal wheel 204, it is convenient for the staff to move the device, which greatly reduces the labor intensity of the staff and improves the management and control efficiency. At the same time, when the device is moving, the buffer column 205 and the spring 206 cooperate to effectively buffer the vibration caused by the rugged road surface of the construction site, so that the device remains stable during movement and avoids damage caused by bumps; by setting up a two-way threaded rod 3 to drive the two ball nut seats 4 to move inward, under the action of the connecting rod 5, the connecting ear 6 drives the bottom plate 7 to descend, so that the pointed cone 8 is inserted into the ground to firmly position the device, so that the monitoring of the monitor 14 is more stable, and the management and control effect is improved.

Claims

1. A visual control device for on-site supervision, comprising a box (1), characterized in that: A plurality of shock absorbing mechanisms (2) are arranged at the bottom of the box body (1); a bidirectional threaded rod (3) is rotatably connected inside the box body (1); two ball nut seats (4) are rotatably connected to the outer wall of the bidirectional threaded rod (3); the front and rear ends of the two ball nut seats (4) are rotatably connected to connecting rods (5); the bottom positions of the plurality of connecting rods (5) are rotatably connected to connecting ears (6); the bottoms of the plurality of connecting ears (6) are fixedly connected to a bottom plate (7); the bottom of the bottom plate (7) is fixedly connected to a plurality of A pointed cone (8) is provided, one side of the bidirectional threaded rod (3) is fixedly connected to a worm gear (9), one side of the box body (1) is fixedly connected to a convex frame (10), the inner wall of the convex frame (10) is rotatably connected to a worm (11), a servo motor (12) is installed on the top of the convex frame (10), the top of the box body (1) is fixedly connected to a rotating seat (13), the top of the rotating seat (13) is rotatably installed with a monitor (14), and the top of the rotating seat (13) is provided with a protective cover (15).

2. According to claim 1, a visual control device for on-site supervision is characterized in that: The shock absorbing mechanism (2) comprises a mounting frame (201) fixedly connected to the bottom of the box body (1), the inner walls on both sides of the mounting frame (201) are slidably connected to L-shaped support plates (202), the bottoms of the two L-shaped support plates (202) are fixedly connected to baffles (203), the bottoms of the baffles (203) are equipped with universal wheels (204), the tops of the baffles (203) are fixedly connected to two buffer columns (205), and the tops of the baffles (203) are fixedly connected to two springs (206) corresponding to the buffer columns (205).

3. According to claim 2, a visual control device for on-site supervision is characterized in that: The tops of the two buffer columns (205) are slidably connected to the lower surface of the top of the mounting frame (201) and extend into the interior thereof, the tops of the two springs (206) are fixedly connected to the lower surface of the top of the mounting frame (201), and the two springs (206) are sleeved on the outer wall of the buffer column (205).

4. The visual control device for on-site supervision according to claim 1 is characterized in that: A limiting sliding groove corresponding to the bottom plate (7) is provided inside the box body (1).

5. The visual control device for on-site supervision according to claim 1 is characterized in that: One side of the bidirectional threaded rod (3) passes through the box body (1) and is fixedly connected to the worm gear (9).

6. The visual control device for on-site supervision according to claim 1 is characterized in that: The worm (11) is meshed with the worm wheel (9).

7. The visual control device for on-site supervision according to claim 1 is characterized in that: A sealing ring is fixedly connected to the bottom of the protective cover (15).

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