Field visual management and control integrated device for rail transit engineering

Abstract

The utility model discloses a visual management and control integrated device for a rail transit engineering site. The visual management and control integrated device comprises a box body, a box cover is arranged on the top of the box body, two obstacle crossing structures are arranged on the two sides of the bottom of the box body respectively, a lifting structure is arranged in the box body, a visual management and control body is arranged on the top of the lifting structure, and sliding grooves are formed in the two sides of the interior of a handle of the box body respectively. Through the cooperation of the lifting structure, the box body and the box cover, the visual management and control body can be conveniently stored in the box body after use, so that the visual management and control body is prevented from being exposed outside all the time, the possibility that fine particles such as dust enter the device is reduced, the maintenance workload of workers is reduced, and the maintenance efficiency is improved. The service life of the obstacle crossing mechanism is prolonged, the obstacle crossing structure can cross obstacles with large heights, the connecting frames are matched with the first connecting rods, so that the moving wheels can change according to changes of terrains, the wheels make contact with the ground all the time, the harm of rollover is avoided, and the moving stability and the obstacle crossing capacity of the obstacle crossing mechanism are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rail transit engineering, in particular to a rail transit engineering site visualization control integrated device. Background Art

[0002] During the construction of rail transit projects at the construction site, in order to ensure the quality and progress of the project, it is necessary to supervise and manage the construction progress, construction quality and construction personnel of the project, so as to ensure the construction quality and progress.

[0003] Publication number CN215956521U discloses an integrated device for visual control and management of a rail transit project site, comprising an installation box, wherein a drive motor is fixedly mounted on the inner bottom wall of the installation box, and the output shaft of the drive motor is fixedly mounted on a support rod having one end passing through and extending to the top of the installation box. The integrated device for visual control and management of a rail transit project site, by starting the servo motor, the output shaft of the servo motor drives the threaded rod to rotate via a belt, the rotation of the threaded rod drives the threaded sleeve to move up and down, the threaded sleeve drives the fixed plate to rotate around the connection between the connecting rod and the fixed plate via the moving rod, thereby adjusting the angle of the visual control body up and down, and at the same time, by starting the drive motor, the output shaft of the drive motor drives the support rod to rotate, the support rod drives the installation frame to rotate via a turntable, thereby adjusting the angle of the visual control body left and right. In addition, the existing integrated control and management device also has the following disadvantages during use:

[0004] (1) Existing integrated control devices are usually used in extremely harsh environmental conditions, so workers are unable to store the visual control body into the box after completing a day's control work, which causes fine particles such as dust to enter the device, causing the device to malfunction, which not only increases the maintenance workload of the workers, but also reduces the service life of the device;

[0005] (2) Existing integrated control devices are usually moved in places with uneven terrain. The top of the moving wheels of the device is only equipped with springs and does not have strong obstacle-crossing capabilities. When the device is on uneven terrain or encounters obstacles, it takes extra time and manpower to move or adjust the device, which reduces work efficiency and affects the smooth progress of the entire workflow. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above technical defects and provide an integrated device for visual control of rail transit engineering site.

[0007] In order to solve the above problems, the technical solution of the utility model is: it includes a box body, a box cover is provided on the top of the box body, two groups of obstacle crossing structures are respectively provided on both sides of the bottom of the box body, a lifting structure is provided inside the box body, and a visual control body is provided on the top of the lifting structure, a handle is fixedly connected to the top of the box cover, and sliding grooves are respectively provided on both sides of the handle of the box body.

[0008] Furthermore, one end of the two movable pins 1 is respectively fixedly connected to the fixed plate, and the other end is respectively threadedly connected to the limit nut 1; one end of the two movable pins 2 is respectively fixedly connected to the connecting rod 1, and the other end is respectively threadedly connected to the limit nut 2.

[0009] Furthermore, the fixing structure includes an insertion rod, and the outer walls of the rotating disk and the box body are provided with a plurality of slots with equal distances, and the insertion rod is used to fix the rotating disk and the box body.

[0010] Furthermore, each group of the obstacle crossing structure includes a fixed plate, a movable pin 1, a connecting rod 1, a connecting frame, a movable pin 2, a connecting shaft and a movable wheel. Fixed plates are respectively provided on both sides of one side of the box body, one side of the two fixed plates is respectively fixedly connected to the box body, and a movable pin 1 is respectively provided at the center of the other side. The outer walls of the two movable pins 1 are respectively sleeved on the connecting rod 1, and the ends of the two connecting rods 1 away from the movable pin 1 are respectively provided with movable pins 2. The outer walls of the two movable pins 2 are sleeved on both sides of the top of the connecting frame, and connecting shafts are respectively provided at both ends of the bottom of the connecting frame, one end of the two connecting shafts is respectively fixedly connected to the connecting frame, and the other end is respectively movably connected to the movable wheel.

[0011] Furthermore, the lifting structure includes a threaded rod, a lifting plate, a moving block, a fixed seat and a rotating disk. A threaded rod is provided on one side of the interior of the box body, and a lifting plate is provided on the other side. The outer wall of the threaded rod is sleeved with two moving blocks. A fixed seat is provided at the bottom of the lifting plate. The fixed seat and the moving block are connected by a connecting rod. One end of the threaded rod is movably connected to the inner wall of the box body, and the other end passes through the box body and is connected to the rotating disk. A fixed structure is provided between the rotating disk and the box body.

[0012] Furthermore, sliders are fixedly connected to both sides of the lifting plate, and the two sliders are respectively adapted to be connected to the sliding grooves.

[0013] The advantages of the utility model compared with the existing technology are:

[0014] 1. The utility model provides an integrated visual control device for rail transit engineering sites. Through the cooperation of the lifting structure, the box body and the box cover, it is convenient to store the visual control body into the box body after use, thereby avoiding the visual control body being exposed to the outside all the time, reducing the possibility of fine particles such as dust entering the device, which not only reduces the workload of the staff for maintenance, but also increases the service life of the utility model;

[0015] 2. The utility model provides an integrated device for visual control of rail transit engineering sites, which is equipped with an obstacle crossing structure and can overcome obstacles of relatively high heights. Through the cooperation of a connecting frame and a connecting rod, the movable wheels can change according to changes in the terrain, so that the wheels are always in contact with the ground, ensuring that the utility model moves smoothly, avoiding the hazard of rollover, and increasing the stability of the movement and obstacle crossing ability of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of the utility model.

[0017] Figure 2 yes Figure 1 Schematic diagram of the internal structure of the middle box.

[0018] Figure 3 yes Figure 1 Enlarged view of point A in the middle.

[0019] Figure 4 yes Figure 3 A partial stereoscopic enlarged image.

[0020] As shown in the figure: 1. Box body; 101. Slide groove; 102. Slot; 2. Box cover; 3. Obstacle crossing structure; 301. Fixed plate; 302. Movable pin one; 303. Connecting rod one; 304. Limit nut one; 305. Connecting frame; 306. Movable pin two; 307. Limit nut two; 308. Connecting shaft; 309. Moving wheel; 4. Lifting structure; 401. Threaded rod; 402. Lifting plate; 403. Moving block; 404. Sliding block; 405. Fixed seat; 406. Connecting rod two; 407. Rotating plate; 408. Insert rod; 5. Handle; 6. Visual control body. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] like Figure 1 As shown, it includes a box body 1, a box cover 2 is provided on the top of the box body 1, two groups of obstacle crossing structures 3 are provided on both sides of the bottom of the box body 1, a lifting structure 4 is provided inside the box body 1, and a visual control body 6 is provided on the top of the lifting structure 4, a handle 5 is fixedly connected to the top of the box cover 2, and slide grooves 101 are provided on both sides of the handle of the box body 1.

[0023] like Figure 2 As shown, the lifting structure 4 includes a threaded rod 401, a lifting plate 402, a moving block 403, a fixed seat 405 and a rotating disk 407. A threaded rod 401 is provided on one side of the interior of the box body 1, and a lifting plate 402 is provided on the other side. The outer wall of the threaded rod 401 is sleeved with two moving blocks 403. The interiors of the two moving blocks 403 are respectively provided with threaded holes. The internal threads of the two threaded rods are opposite, and the two threaded holes are respectively threadedly connected to the threaded rods. Four fixed seats 405 are provided at the bottom of the lifting plate 402. One end of the four fixed seats 405 is respectively fixedly connected to the lifting plate 402, and the other end is respectively hinged to the connecting rod 2 406. The ends of the four connecting rods 2 406 away from the fixed seat 405 are respectively hinged to the two sides of the moving block 403. The fixed seat 405 and the moving block 403 are connected by the connecting rod 2 406. One end of the threaded rod 401 is movably connected to the inner side of the box body 1. The outer wall of the rotating disk 407 and the casing 1 is provided with a plurality of equidistant slots 102, one end of the plugging rod 408 passes through the rotating disk 407 and is adapted to be connected with the slot 102, and the plugging rod 408 is used to fix the rotating disk 407 and the casing 1, and the two sides of the lifting plate 402 are respectively fixedly connected with the sliders 404, and the two sliders 404 are respectively adapted to be connected with the slide grooves 101, and through the cooperation of the lifting structure 4, the casing 1 and the casing cover 2, it is convenient to store the visual control body 6 into the casing 1 after use, so as to avoid the visual control body 6 being exposed to the outside all the time, and reduce the possibility of fine particles such as dust entering the interior of the device, which not only reduces the maintenance workload of the staff, but also increases the service life of the utility model.

[0024] like Figure 3 and Figure 4As shown, each group of obstacle crossing structure 3 includes a fixed plate 301, a movable pin 1 302, a connecting rod 1 303, a connecting frame 305, a movable pin 2 306, a connecting shaft 308 and a moving wheel 309. Fixed plates 301 are respectively provided on both sides of one side of the box body 1. One side of the two fixed plates 301 is respectively fixedly connected to the box body 1, and a movable pin 1 302 is respectively provided at the center of the other side. The outer walls of the two movable pins 1 302 are respectively sleeved with the connecting rod 1 303. The ends of the two connecting rods 1 303 away from the movable pin 1 302 are respectively provided with movable pins 2 306. The outer walls of the two movable pins 2 306 are sleeved with the two sides of the top of the connecting frame 305. The two ends of the bottom of the connecting frame 305 are respectively provided with connecting shafts 308. The two connecting shafts One end of 308 is fixedly connected to the connecting frame 305, and the other end is movably connected to the moving wheel 309. One end of two movable pins 302 is fixedly connected to the fixing plate 301, and the other end is threadedly connected to the limiting nut 304. One end of two movable pins 306 is fixedly connected to the connecting rod 303, and the other end is threadedly connected to the limiting nut 307. An obstacle crossing structure 3 is provided, which can overcome obstacles of relatively high height. Through the cooperation of the connecting frame 305 and the connecting rod 303, the moving wheel 309 can change according to the change of the terrain, so that the wheel is always in contact with the ground, thereby ensuring the smooth movement of the utility model, avoiding the danger of rollover, and increasing the stability of the movement and the obstacle crossing ability of the utility model.

[0025] In specific use, refer to Figures 1 to 4 As shown, the utility model is moved to a suitable position through the obstacle crossing structure 3, and the moving wheel 309 can be changed according to the change of the terrain through the cooperation of the connecting frame 305 and the connecting rod 303, so that the wheel is always in contact with the ground, ensuring the smooth movement of the utility model and avoiding the danger of rollover. Then, the box cover 2 is removed by the handle 5, and then the plug rod 408 is pulled out, and the rotating disk 407 is rotated by the plug rod 408. The rotating rotating disk 407 drives the threaded rod 401 to rotate, and the rotating threaded rod 401 drives the two moving blocks 403 to make similar movements. Through the cooperation of two moving blocks 403 and four connecting rods 406, the fixed seat 405 and the lifting plate 402 are pushed upward, and the visual control body 6 is driven to move upward to a suitable position through the rising lifting plate 402, and then the insertion rod 408 is inserted into the interior of the slot 102, thereby completing the fixation of the raised position of the visual control body 6. After use, the visual control body 6 is moved downward according to the above operation and stored in the interior of the box 1, so as to prevent dust from entering the interior of the visual control body 6, thereby increasing the service life of the visual control body 6.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A rail transit engineering site visualization control integrated device, characterized by: The invention comprises a box body (1), a box cover (2) is arranged on the top of the box body (1), two groups of obstacle crossing structures (3) are arranged on both sides of the bottom of the box body (1), a lifting structure (4) is arranged inside the box body (1), a visual control body (6) is arranged on the top of the lifting structure (4), a handle (5) is fixedly connected to the top of the box cover (2), and slide grooves (101) are arranged on both sides of the handle of the box body (1).

2. According to claim 1, a rail transit engineering site visualization control integrated device is characterized by: Each group of the obstacle crossing structure (3) comprises a fixed plate (301), a movable pin one (302), a connecting rod one (303), a connecting frame (305), a movable pin two (306), a connecting shaft (308) and a moving wheel (309). Fixed plates (301) are respectively provided on both sides of one side of the box body (1). One side of the two fixed plates (301) is respectively fixedly connected to the box body (1), and a movable pin one (302) is respectively provided at the center of the other side. The two movable pins one (302) are respectively provided at the center of the movable pins one (302). The outer walls are respectively sleeved with connecting rods 1 (303), and movable pins 2 (306) are respectively provided at one end of the two connecting rods 1 (303) away from movable pin 1 (302). The outer walls of the two movable pins 2 (306) are sleeved with the top two sides of the connecting frame (305), and connecting shafts (308) are respectively provided at the two ends of the bottom of the connecting frame (305). One end of the two connecting shafts (308) is respectively fixedly connected to the connecting frame (305), and the other end is respectively movably connected to the moving wheel (309).

3. According to claim 2, a rail transit engineering site visualization control integrated device is characterized by: One end of the two movable pins 1 (302) is respectively fixedly connected to the fixed plate (301), and the other end is respectively threadedly connected to the limit nut 1 (304); one end of the two movable pins 2 (306) is respectively fixedly connected to the connecting rod 1 (303), and the other end is respectively threadedly connected to the limit nut 2 (307).

4. According to claim 1, a rail transit engineering site visualization control integrated device is characterized by: The lifting structure (4) comprises a threaded rod (401), a lifting plate (402), a moving block (403), a fixed seat (405) and a rotating disk (407); a threaded rod (401) is provided on one side of the interior of the box body (1), and a lifting plate (402) is provided on the other side; the outer wall of the threaded rod (401) is sleeved with two moving blocks (403); a fixed seat (405) is provided at the bottom of the lifting plate (402); the fixed seat (405) and the moving block (403) are connected via a second connecting rod (406); one end of the threaded rod (401) is movably connected to the inner wall of the box body (1), and the other end passes through the box body (1) and is connected to the rotating disk (407); a fixed structure is provided between the rotating disk (407) and the box body (1).

5. According to claim 4, a rail transit engineering site visualization control integrated device is characterized by: The fixing structure comprises an insertion rod (408), and the outer walls of the rotating disk (407) and the box body (1) are provided with a plurality of slots (102) at equal distances, and the insertion rod (408) is used to fix the rotating disk (407) and the box body (1).

6. The integrated device for visual control of rail transit engineering site according to claim 4, characterized in that: Slide blocks (404) are respectively fixedly connected to both sides of the lifting plate (402), and the two slide blocks (404) are respectively adapted to be connected to the sliding grooves (101).

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