Field monitoring device for electromechanical engineering construction

Abstract

The utility model relates to the technical field of electromechanical engineering construction, and discloses an on-site monitoring device for electromechanical engineering construction, which comprises a camera stabilizing platform and a movable base, the camera stabilizing platform is positioned above the movable base, and the bottom of the camera stabilizing platform is fixedly connected with three upper hinge seats. And the three upper hinge seats are circumferentially arranged relative to the bottom of the camera stabilizing platform. According to the on-site monitoring device for electromechanical engineering construction, through synchronous expansion or contraction of a sliding roller, a sliding block and a lower hinge seat and rotation of a connecting rod and a linkage rod, accurate control over the height of a camera stabilizing platform is achieved, the height of a camera can be changed, and the situation that a shot picture is blurred due to the fact that supporting legs are adjusted one by one is avoided; when a camera or equipment is fixed on the camera mounting platform, the camera or equipment can be kept stable in the horizontal direction, vibration and shaking caused by inclination or instability due to movement can be reduced, and clearer and more stable shot images can be obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical engineering construction, in particular to a field monitoring device for electromechanical engineering construction. Background Art

[0002] With the increasing complexity of modern construction and infrastructure projects, the status and importance of mechanical and electrical engineering in the construction process have gradually become prominent. Mechanical and electrical engineering includes multiple disciplines such as electrical, mechanical, water supply and drainage, HVAC, etc. The construction quality and progress of these systems are directly related to the success of the entire project. Therefore, in the process of mechanical and electrical engineering construction, the application of on-site monitoring devices is particularly important.

[0003] Existing construction site monitoring devices cannot ensure that each bracket extends at the same time when adjusting the height, and the camera cannot remain stable during mobile shooting, which will cause the device to be unbalanced or shaking, which may cause the image to be jittery or unstable during shooting, affecting the clarity and quality of the image. During mobile shooting, the inertia generated by the change in motion speed will cause the camera to shake, which may cause the image to be blurred or jittery. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a field monitoring device for electromechanical engineering construction, which has the advantages of simultaneously controlling the extension and retraction of the bracket and reducing the influence of motion inertia, and solves the problems raised in the background technology.

[0005] The utility model provides the following technical solutions: a field monitoring device for electromechanical engineering construction, comprising a camera stabilizing platform and a mobile base, wherein the camera stabilizing platform is located above the mobile base, the bottom of the camera stabilizing platform is fixedly connected with three upper hinge seats, the three upper hinge seats are arranged in a circle about the bottom of the camera stabilizing platform, a top cover is installed on the top of the mobile base, the surface of the top cover is slidably connected with a lower hinge seat, the interior of the lower hinge seat is rotatably connected with a connecting rod, one end of the connecting rod is rotatably connected with the interior of the upper hinge seat, the top cover is connected to the interior of the mobile base The part is provided with a stable adjustment part, which includes an adjusting gear, a waist-shaped groove, a sliding roller, an adjusting groove and a sliding block. One end of the adjusting gear is rotatably connected to the inner bottom of the movable base, and the other end of the adjusting gear is rotatably connected to the bottom of the top cover. The waist-shaped groove is opened on the surface of the adjusting gear, and the surface of the sliding roller is slidably connected to the inner wall of the waist-shaped groove. The adjusting groove is opened on the surface of the top cover, and the surface of the sliding block is slidably connected to the inside of the adjusting groove. The top of the sliding block is fixedly connected to the bottom of the lower hinged seat, and the bottom of the sliding block is fixedly connected to the top of the sliding roller.

[0006] Preferably, the top of the top cover is fixedly connected with an anti-roll sleeve, the top of the anti-roll sleeve is slidably inserted with a guide rod, the top of the guide rod is fixedly connected to the bottom of the camera stabilizing platform, the surface of the anti-roll sleeve is slidably sleeved with a ring, the surface of the ring is rotatably connected with a linkage rod, one end of the linkage rod is rotatably connected to the surface of the connecting rod, the inside of the adjustment groove is fixedly connected with a limit rod, and the surface of the limit rod is slidably connected to the inside of the sliding block.

[0007] Preferably, a driving gear is rotatably connected to one side surface of the movable base, and the surface of the driving gear is meshed with the surface of the adjusting gear.

[0008] Preferably, a driving motor is fixedly connected to the surface of the top cover, and an output shaft of the driving motor is fixedly connected to one end of a driving gear.

[0009] Preferably, a protective cover and a bearing seat are fixedly connected to the top of the top cover, the protective cover is sleeved on the surface of the driving motor, and the bearing seat is located on one side of the camera stabilizing platform.

[0010] Preferably, a slide rail is provided below the movable base, and the bottom of the movable base is slidably connected to the surface of the slide rail.

[0011] Preferably, an arc-shaped groove is provided on the surface of the camera stabilizing platform, a bottom plate is arranged inside the arc-shaped groove, pulleys are rotatably connected at the four corners of the bottom plate, the surface of the pulley is slidably connected to the bottom of the arc-shaped groove, a column is fixedly connected to the top of the bottom plate, a scissor-type bracket is fixedly connected to the one side surface of the column, and the top of the column is fixedly connected to the camera mounting platform.

[0012] Preferably, a damping rod is provided between the camera stabilizing platform and the camera mounting platform, one end of the damping rod is rotatably connected to a cross bar, and both ends of the cross bar are fixedly connected to a side surface of the column.

[0013] Preferably, a groove is provided on the top of the camera stabilizing platform, a rotating sleeve is rotatably connected inside the groove, and the rotating sleeve is sleeved on the surface of the damping rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] This on-site monitoring device for electromechanical engineering construction is provided with a stabilizing adjustment part, a camera stabilizing platform, a camera mounting platform and a rotating sleeve. When the camera height needs to be adjusted, the sliding rollers at the triangle can be synchronously unfolded to ensure the same displacement distance, thereby realizing the vertical movement of the camera stabilizing platform and changing the height of the camera. Accurate control of the height of the camera stabilizing platform is achieved, and the height of the camera can be changed to avoid the situation where the shooting picture is blurred due to adjusting the supporting feet one by one. When the camera or equipment is fixed on the camera mounting platform, it can remain stable in the horizontal direction, and can reduce the vibration and jitter caused by tilt or instability caused by movement, which helps to obtain clearer and more stable shooting images. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0017] Figure 2 This is a schematic diagram of the structure of the drive motor of the utility model;

[0018] Figure 3 This is a schematic diagram of the ring structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the stabilizing and regulating part of the utility model;

[0020] Figure 5 This is a schematic diagram of the limit rod structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the camera stabilization platform of the utility model;

[0022] Figure 7 For this utility model Figure 6 Schematic diagram of the split structure.

[0023] In the figure: 1. Camera stabilizing platform; 2. Connecting rod; 3. Lower articulated seat; 4. Top cover; 5. Adjustment slot; 6. Moving base; 7. Slide rail; 8. Protective cover; 9. Bearing seat; 10. Camera mounting platform; 11. Driving motor; 12. Anti-tilt sleeve; 13. Ring; 14. Linkage rod; 15. Guide rod; 16. Upper articulated seat; 17. Damping rod; 18. Column; 19. Cross bar; 20. Groove; 21. Arc groove; 22. Rotating sleeve; 23. Pulley; 24. Bottom plate; 25. Scissor bracket; 26. Sliding block; 27. Limit rod; 28. Adjustment gear; 29. ​​Waist groove; 30. Sliding roller; 31. Driving gear; 32. Stable adjustment part. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-7 A field monitoring device for electromechanical engineering construction comprises a camera stabilizing platform 1 and a mobile base 6, wherein the camera stabilizing platform 1 is located above the mobile base 6, and three upper articulated seats 16 are fixedly connected to the bottom of the camera stabilizing platform 1, and the three upper articulated seats 16 are arranged in a circle about the bottom of the camera stabilizing platform 1, and a top cover 4 is installed on the top of the mobile base 6, and a lower articulated seat 3 is slidably connected to the surface of the top cover 4, and a connecting rod 2 is rotatably connected to the inside of the lower articulated seat 3, and one end of the connecting rod 2 is rotatably connected to the inside of the upper articulated seat 16, and a stabilizing adjustment part 32 is arranged inside the top cover 4 and the mobile base 6, and the stabilizing adjustment part 32 comprises an adjusting gear 28, a waist groove 29, a sliding roller 30, an adjusting groove 5 and a sliding block 26, and one end of the adjusting gear 28 is rotatably connected to the inner bottom of the mobile base 6, and the other end of the adjusting gear 28 is rotatably connected to the bottom of the top cover 4, and the waist groove 29 is provided in the adjusting The surface of the gear 28 and the surface of the sliding roller 30 are slidably connected to the inner wall of the waist-shaped groove 29, the adjusting groove 5 is opened on the surface of the top cover 4, the surface of the sliding block 26 is slidably connected to the inside of the adjusting groove 5, the top of the sliding block 26 is fixedly connected to the bottom of the lower articulated seat 3, and the bottom of the sliding block 26 is fixedly connected to the top of the sliding roller 30. When the sliding roller 30 slides inside the waist-shaped groove 29, when the sliding roller 30 moves, it will drive the sliding block 26 to slide inside the adjusting groove 5. The rotation of the adjusting gear 28 is ensured to ensure that the sliding roller 30 at the triangle is synchronously unfolded, thereby ensuring that the displacement distance is the same, which means that the sliding block 26 will drive the lower articulated seat 3 to expand or contract synchronously, and the displacement distance of each lower articulated seat 3 is consistent. At this time, the two ends of the connecting rod 2 will rotate in the lower articulated seat 3 and the upper articulated seat 16, thereby realizing the vertical movement of the camera stabilizing platform 1 and changing the height of the camera.

[0026] Among them; the top of the top cover 4 is fixedly connected with an anti-roll sleeve 12, the top of the anti-roll sleeve 12 is slidably inserted with a guide rod 15, the top of the guide rod 15 is fixedly connected to the bottom of the camera stabilizing platform 1, the surface of the anti-roll sleeve 12 is slidably sleeved with a ring 13, the surface of the ring 13 is rotatably connected with a linkage rod 14, one end of the linkage rod 14 is rotatably connected to the surface of the connecting rod 2, the inside of the adjustment groove 5 is fixedly connected with a limit rod 27, the surface of the limit rod 27 is slidably connected to the inside of the sliding block 26, when the connecting rod 2 rotates, the linkage rod 14 on its surface will also rotate, driving the ring 13 to slide on the surface of the anti-roll sleeve 12, the anti-roll sleeve 12 and the linkage rod 14 can reduce the load of the connecting rod 2, thereby increasing the stability and carrying capacity of the entire system, and reducing the vibration and jitter generated during shooting.

[0027] One side surface of the movable base 6 is rotatably connected to a driving gear 31, and the surface of the driving gear 31 is meshed with the surface of the adjusting gear 28.

[0028] The surface of the top cover 4 is fixedly connected to a drive motor 11, the output shaft of the drive motor 11 is fixedly connected to one end of the driving gear 31, and the drive motor 11 is started to drive the driving gear 31 to rotate, and at the same time drives the adjustment gear 28 to rotate.

[0029] Among them; the top of the top cover 4 is fixedly connected to a protective cover 8 and a bearing seat 9, the protective cover 8 is sleeved on the surface of the drive motor 11, and the bearing seat 9 is located on one side of the camera stabilizing platform 1.

[0030] Wherein; a slide rail 7 is provided below the movable base 6, and the bottom of the movable base 6 is slidably connected to the surface of the slide rail 7.

[0031] Among them; an arc groove 21 is opened on the surface of the camera stabilizing platform 1, and a bottom plate 24 is arranged inside the arc groove 21. Pulleys 23 are rotatably connected at the four corners of the bottom plate 24. The surface of the pulley 23 is slidably connected to the bottom of the arc groove 21. The top of the bottom plate 24 is fixedly connected to a column 18, and a scissor-type bracket 25 is fixedly connected to the side surface of the column 18. The top of the column 18 is fixedly connected to the camera mounting platform 10. When the speed of the mobile base 6 changes during movement, inertia will cause the pulley 23 to slide inside the arc groove 21, thereby driving the bottom plate 24, the scissor-type bracket 25 and the column 18 to move. The force generated by the movement will be transmitted to the damping rod 17 through the cross bar 19, causing the damping rod 17 to contract and extend, and the damping rod 17 will rotate under the action of the rotating sleeve 22, thereby offsetting the tilt caused by the movement of the overall bracket, so that the camera mounting platform 10 always remains in a horizontal state.

[0032] Among them; a damping rod 17 is provided between the camera stabilizing platform 1 and the camera mounting platform 10, one end of the damping rod 17 is rotatably connected to a cross bar 19, and both ends of the cross bar 19 are fixedly connected to one side surface of the column 18.

[0033] The top of the camera stabilizing platform 1 is provided with a groove 20 , the interior of the groove 20 is rotatably connected to a rotating sleeve 22 , and the rotating sleeve 22 is sleeved on the surface of the damping rod 17 .

[0034] In a specific implementation, the implementation steps of this embodiment are as follows:

[0035] Step 1: First, install the mobile base 6 on the slide rail 7 so that it can move normally on the slide rail 7, and then install the camera on the camera installation platform 10.

[0036] Step 2: When the height of the camera needs to be adjusted, start the drive motor 11 to drive the active gear 31 to rotate, and at the same time drive the stabilizing adjustment part 32 to rotate. At this time, the sliding roller 30 will slide inside the waist-shaped groove 29. When the sliding roller 30 moves, it will drive the sliding block 26 to slide inside the adjustment groove 5, and the sliding block 26 will drive the lower articulated seat 3 to expand or contract synchronously. The two ends of the connecting rod 2 rotate in the lower articulated seat 3 and the upper articulated seat 16 to realize the vertical movement of the camera stabilizing platform 1, thereby changing the height of the camera.

[0037] Step three: When the connecting rod 2 rotates, the linkage rod 14 on its surface will also rotate, driving the ring 13 to slide on the surface of the anti-roll sleeve 12. The anti-roll sleeve 12 and the linkage rod 14 can reduce the load on the connecting rod 2, thereby increasing the stability and carrying capacity of the entire system, and reducing the vibration and jitter generated during shooting. When the camera stabilizing platform 1 moves up and down, the guide rod 15 will be inside the anti-roll sleeve 12. The support of the guide rod 15 can ensure that the camera stabilizing platform 1 moves up and down along the central axis of the three connecting rods 2.

[0038] Step 4: When the speed of the mobile base 6 changes while moving, inertia will cause the pulley 23 to slide inside the arc groove 21, thereby driving the base plate 24, the scissor-type bracket 25 and the column 18 to move. The force generated by the movement will be transmitted to the damping rod 17 through the cross bar 19, causing the damping rod 17 to contract and extend, and the damping rod 17 will rotate under the action of the rotating sleeve 22, thereby offsetting the tilt caused by the movement of the entire bracket, so that the camera mounting platform 10 always remains in a horizontal state.

[0039] Working principle: first, install the mobile base 6 on the slide rail 7 so that it can move normally on the slide rail 7, and then install the camera on the camera mounting platform 10. When the camera height needs to be adjusted, start the drive motor 11 to drive the active gear 31 to rotate, and at the same time drive the adjusting gear 28 to rotate. At this time, the sliding roller 30 will slide inside the waist groove 29. When the sliding roller 30 moves, it will drive the sliding block 26 to slide inside the adjusting groove 5. The rotation of the adjusting gear 28 ensures that the sliding roller 30 at the triangle is synchronously unfolded, thereby ensuring that their displacement distances are the same, which means that the sliding block 26 will drive the lower articulated seat 3 to expand or contract synchronously, and the displacement distance of each lower articulated seat 3 is consistent. At this time, the two ends of the connecting rod 2 will rotate in the lower articulated seat 3 and the upper articulated seat 16, thereby realizing the vertical movement of the camera stabilizing platform 1 and changing the height of the camera. When the connecting rod 2 rotates, the linkage rod 14 on its surface will also rotate, driving the ring 13 on the anti-tilt sleeve 1 2, the load of the connecting rod 2 can be reduced by the anti-tilt sleeve 12 and the linkage rod 14, thereby increasing the stability and bearing capacity of the entire system, and reducing the vibration and jitter generated during shooting. When the camera stabilizing platform 1 moves up and down, the guide rod 15 will be inside the anti-tilt sleeve 12. The support of the guide rod 15 can ensure that the camera stabilizing platform 1 moves up and down along the central axis of the three connecting rods 2, especially when the height is adjusted during shooting, the stability of the shooting quality can be guaranteed. When the speed of the mobile base 6 changes during movement, the inertia will cause the pulley 23 to slide inside the arc groove 21, thereby driving the bottom plate 24, the scissor bracket 25 and the column 18 to move. The force generated by the movement will be transmitted to the damping rod 17 through the cross bar 19, causing the damping rod 17 to contract and extend, and the damping rod 17 will rotate under the action of the rotating sleeve 22, thereby offsetting the tilt caused by the movement of the entire bracket, so that the camera mounting platform 10 is always kept in a horizontal state.

[0040] 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.

[0041] 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.

Claims

1. A site monitoring device for electromechanical engineering construction, comprising a camera stabilizing platform (1) and a mobile base (6), characterized in that: The camera stabilizing platform (1) is located above the mobile base (6). The bottom of the camera stabilizing platform (1) is fixedly connected with three upper hinge seats (16). The three upper hinge seats (16) are arranged in a circle with respect to the bottom of the camera stabilizing platform (1). A top cover (4) is installed on the top of the mobile base (6). The surface of the top cover (4) is slidably connected with a lower hinge seat (3). The interior of the lower hinge seat (3) is rotatably connected with a connecting rod (2). One end of the connecting rod (2) is rotatably connected with the interior of the upper hinge seat (16). A stabilizing adjustment part (32) is arranged inside the top cover (4) and the mobile base (6). The stabilizing adjustment part (32) includes an adjusting gear (28), a waist-shaped groove, and a plurality of adjusting gears (28). (29), a sliding roller (30), an adjusting groove (5) and a sliding block (26), one end of the adjusting gear (28) is rotatably connected to the inner bottom of the movable base (6), the other end of the adjusting gear (28) is rotatably connected to the bottom of the top cover (4), the waist-shaped groove (29) is provided on the surface of the adjusting gear (28), the surface of the sliding roller (30) is slidably connected to the inner wall of the waist-shaped groove (29), the adjusting groove (5) is provided on the surface of the top cover (4), the surface of the sliding block (26) is slidably connected to the inside of the adjusting groove (5), the top of the sliding block (26) is fixedly connected to the bottom of the lower hinge seat (3), and the bottom of the sliding block (26) is fixedly connected to the top of the sliding roller (30).

2. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: The top of the top cover (4) is fixedly connected to an anti-tilt sleeve (12), the top of the anti-tilt sleeve (12) is slidably inserted with a guide rod (15), the top of the guide rod (15) is fixedly connected to the bottom of the camera stabilizing platform (1), the surface of the anti-tilt sleeve (12) is slidably sleeved with a ring (13), the surface of the ring (13) is rotatably connected with a linkage rod (14), one end of the linkage rod (14) is rotatably connected to the surface of the connecting rod (2), the inside of the adjustment groove (5) is fixedly connected to a limit rod (27), and the surface of the limit rod (27) is slidably connected to the inside of the sliding block (26).

3. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: A driving gear (31) is rotatably connected to a side surface of the movable base (6), and the surface of the driving gear (31) is meshed with the surface of the adjusting gear (28).

4. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: A driving motor (11) is fixedly connected to the surface of the top cover (4), and an output shaft of the driving motor (11) is fixedly connected to one end of a driving gear (31).

5. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: The top of the top cover (4) is fixedly connected with a protective cover (8) and a bearing seat (9); the protective cover (8) is sleeved on the surface of the driving motor (11); and the bearing seat (9) is located on one side of the camera stabilizing platform (1).

6. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: A slide rail (7) is provided below the movable base (6), and the bottom of the movable base (6) is slidably connected to the surface of the slide rail (7).

7. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: The surface of the camera stabilizing platform (1) is provided with an arc groove (21), a bottom plate (24) is arranged inside the arc groove (21), pulleys (23) are rotatably connected at the four corners of the bottom plate (24), the surface of the pulley (23) is slidably connected to the bottom of the arc groove (21), the top of the bottom plate (24) is fixedly connected to a column (18), a scissor-type bracket (25) is fixedly connected to the surface of one side of the column (18), and the top of the column (18) is fixedly connected to a camera mounting platform (10).

8. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: A damping rod (17) is provided between the camera stabilizing platform (1) and the camera mounting platform (10), one end of the damping rod (17) is rotatably connected to a cross bar (19), and both ends of the cross bar (19) are fixedly connected to a side surface of a column (18).

9. The on-site monitoring device for electromechanical engineering construction according to claim 1, characterized in that: A groove (20) is provided on the top of the camera stabilizing platform (1), and a rotating sleeve (22) is rotatably connected inside the groove (20), and the rotating sleeve (22) is sleeved on the surface of the damping rod (17).

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