Building safety sensor bracket

Abstract

The utility model belongs to the technical field of building engineering, and relates to a building safety sensor bracket which comprises a layer plate, a top plate is installed above the layer plate, an adjusting assembly is arranged in the middle of the layer plate, the layer plate and the top plate are connected through the adjusting assembly, and supporting legs are fixedly connected to the four corners of the bottom of the layer plate. A clamping assembly is arranged on the top of the top plate. Through the mutual cooperation of the adjusting assembly and the limiting assembly, the angle of the sensor at the top plate can be conveniently adjusted, so that the situation that the accuracy of captured data is affected and errors exist between the monitoring result and the actual situation due to the fact that the sensor is easily affected by the building construction environment and the monitoring angle of the sensor deviates is reduced. And meanwhile, the adaptability of the sensor can be improved, so that flexible adjustment can be carried out according to various monitoring requirements.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, and relates to a building safety sensor bracket. BACKGROUND

[0002] The building safety sensor is a kind of sensor for monitoring the environment inside and outside the building to ensure the safety of building. These sensors can collect data in real time and be connected to the central control system through the Internet of Things technology, so that the building administrator or automation system can monitor and adjust various parameters of the building in real time, thereby preventing potential safety risks, and generally, in order to make the sensor more stable when detecting, a bracket is usually configured for it.

[0003] However, due to the complex and changeable environment of building construction, the topographic features and environmental conditions are easy to pose significant challenges to the monitoring work of the sensor. When the sensor performs the monitoring task, it is easy to deviate from the monitoring angle due to environmental factors interference, thereby causing data error. This error not only weakens the authenticity of the data, but also may mislead the judgment of the construction personnel on the building operation state, and poses potential risks to the engineering progress and safety. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that due to the complex and changeable environment of building construction, the topographic features and environmental conditions are easy to pose significant challenges to the monitoring work of the sensor. When the sensor performs the monitoring task, it is easy to deviate from the monitoring angle due to environmental factors interference, thereby causing data error. This error not only weakens the authenticity of the data, but also may mislead the judgment of the construction personnel on the building operation state, and poses potential risks to the engineering progress and safety.

[0005] The utility model content described a kind of building safety sensor bracket, including layer board, top plate is installed in the top of layer board, adjusting assembly is provided in the middle part of layer board, layer board and top plate are connected with each other by adjusting assembly, the bottom four corners of layer board are all fixedly connected with supporting leg, clamping assembly is provided in the top of top plate.

[0006] The adjusting assembly includes first support block, first vertical plate and second vertical plate, two first support blocks are fixedly connected to the two sides of the bottom of top plate, a first horizontal shaft is fixedly connected at the position between the two first support blocks, two groups of supporting plates are rotatably connected to the middle part of the first horizontal shaft, and the bottoms of the two supporting plates are fixedly connected to the two sides of the top of layer board, two first vertical plates are fixedly connected to one side of the top of layer board, two second vertical plates are fixedly connected to the other side of the top of layer board, a lead screw is installed between the same side two first vertical plates and second vertical plates, a sliding plate is threadedly connected to the middle part of the two lead screws, and a limiting assembly is arranged on the bottom of the sliding plate.

[0007] The adjusting assembly further comprises bearings and a support frame, the bearings are fixedly connected to the two ends of the sliding plate, the ends of the two bearings away from each other are rotatably connected with movable rods, the ends of the two movable rods away from the bearings are rotatably connected with a second horizontal shaft, the two ends of the second horizontal shaft are fixedly connected with second supporting blocks, the top of the second supporting blocks is fixedly connected to one end of the bottom of the top plate, the support frame is fixedly connected to the end of the top of the layer plate away from the second horizontal shaft, a servo motor is installed in the middle of the support frame, two groups of synchronous pulley sets are installed at the output end of the servo motor, and the other ends of the two groups of synchronous pulley sets are respectively installed at one end of the two groups of lead screws.

[0008] The limiting assembly comprises sliding rods and concave plates, the sliding rods are fixedly connected to the two sides of the bottom of the sliding plate, the concave plates are fixed at positions between the two first vertical plates and the two second vertical plates on the same side, rotating shafts are rotatably connected to the recesses in the bottoms of the two sliding rods, two groups of rollers are fixedly connected to the middle portions of the rotating shafts, and the rollers are in contact with the recesses in the middle portions of the concave plates.

[0009] The clamping assembly comprises two horizontal plates, the two horizontal plates are fixedly connected to the two ends of the top of the top plate, threaded sleeves are fixedly connected to the middle portions of the two horizontal plates, threaded rods are threadedly connected to the middle portions of the threaded sleeves, and the ends of the two threaded rods away from each other are fixedly connected with rotating discs.

[0010] The clamping assembly further comprises two movable plates and limiting guide rails, the limiting guide rails are fixedly connected to the two sides of the top of the top plate, and the movable plates are slidably connected to the middle portions of the limiting guide rails.

[0011] One end of the layer plate is fixedly connected with a counterweight plate.

[0012] Compared with the prior art, the adjusting assembly and the limiting assembly are matched with each other, so that the angle of the sensor at the top plate can be adjusted, the sensor is less affected by the construction environment, the monitoring angle is less deviated, the accuracy of captured data is affected, the monitoring result deviates from the actual situation, the accurate judgment of the safety of the building structure by the staff is affected, the adaptability of the sensor is improved, and the sensor can be flexibly adjusted according to various monitoring requirements.

[0013] Through the action of the clamping assembly, when the angle of the top plate is adjusted, the position of the sensor is less deviated, and the sensor is less likely to fall off from the top plate, so that the normal operation of the safety monitoring work is affected. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0015] Figure 1 is the overall structure schematic diagram of the present application.

[0016] Figure 2 is the sectional structure schematic diagram of the top plate of the present application.

[0017] Figure 3 is the overall structure schematic diagram of the adjusting assembly of the present application.

[0018] Figure 4 is the partial structure schematic diagram of the adjusting assembly of the present application.

[0019] Figure 5 is the sectional structure schematic diagram of the screw rod and the layer plate of the present application.

[0020] Figure 6 is the structure schematic diagram of the limiting assembly of the present application.

[0021] Figure 7 is the structure schematic diagram of the clamping assembly of the present application.

[0022] Figure 8 is the bottom structure schematic diagram of the sliding rod of the present application.

[0023] In the figure: 1, layer plate; 11, top plate; 12, supporting leg; 2, first supporting block; 21, first horizontal shaft; 22, supporting plate; 23, first vertical plate; 24, second vertical plate; 25, screw rod; 26, sliding plate; 3, bearing; 31, movable rod; 32, second horizontal shaft; 33, second supporting block; 34, supporting frame; 35, servo motor; 36, synchronous pulley set; 4, sliding rod; 41, concave plate; 42, rotating shaft; 43, roller; 5, horizontal plate; 51, threaded sleeve; 52, threaded rod; 53, rotating disc; 6, movable plate; 61, limiting guide rail; 7, counterweight plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more clear and understandable, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0026] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Example 1

[0028] like Figures 1-8 As shown, a building safety sensor bracket includes a shelf 1, a top plate 11 installed above the shelf 1, an adjustment component in the middle of the shelf 1, the shelf 1 and the top plate 11 being connected to each other through the adjustment component, support legs 12 being fixedly connected to the four corners of the bottom of the shelf 1, and a clamping component being provided on the top of the top plate 11.

[0029] The adjustment assembly includes a first support block 2, a first vertical plate 23, and a second vertical plate 24. The two first support blocks 2 are respectively fixed to the two sides of the bottom of the top plate 11. A first horizontal shaft 21 is fixed between the two first support blocks 2. Two sets of support plates 22 are rotatably connected to the middle of the first horizontal shaft 21. The bottom of the two support plates 22 are respectively fixed to the two sides of the top of the shelf 1. The two first vertical plates 23 are respectively fixed to one side of the top of the shelf 1. The two second vertical plates 24 are fixed to the other side of the top of the shelf 1. Screws 25 are installed between the two first vertical plates 23 and the second vertical plates 24 on the same side. Slide plates 26 are threadedly connected to the middle of the two screws 25. Limiting components are provided at the bottom of the slide plates 26.

[0030] The adjustment assembly also includes bearings 3 and support frames 34. Bearings 3 are fixed to both ends of the slide plate 26. The ends of the two bearings 3 that are far apart from each other are rotatably connected to movable rods 31. The ends of the two movable rods 31 that are far apart from the bearings 3 are rotatably connected to a second horizontal shaft 32. The ends of the second horizontal shaft 32 are fixed to second support blocks 33. The top of the second support block 33 is fixed to one end of the bottom of the top plate 11. The support frame 34 is fixed to the top of the shelf 1 at the end far apart from the second horizontal shaft 32. A servo motor 35 is installed in the middle of the support frame 34. Two sets of synchronous pulleys 36 are installed at the output end of the servo motor 35. The other ends of the two sets of synchronous pulleys 36 are respectively installed at one end of two sets of lead screws 25.

[0031] The limiting assembly comprises slide rods 4 and concave plates 41, the slide rods 4 are fixed to the bottom of the slide plates 26, the concave plates 41 are fixed to the positions between the two first vertical plates 23 and the two second vertical plates 24 on the same side, the slide rods 4 are rotatably connected with the shafts 42 at the bottom grooves of the slide rods 4, the shafts 42 are fixed with two groups of rollers 43 at the middle portions of the shafts 42, and the rollers 43 are in contact with the middle concave portions of the concave plates 41.

[0032] In operation, when the sensor is needed to monitor the safety of the building, the sensor can be installed in the middle of the top plate 11, and then the servo motor 35 is driven to work. When the servo motor 35 works, the torque of the servo motor 35 can be transmitted to the two groups of lead screws 25 through the two groups of synchronous belt pulleys 36. At this time, the two groups of lead screws 25 can synchronously rotate in the middle portions of the first vertical plate 23 and the second vertical plate 24 under the action of the force. When the lead screws 25 rotate, the slide plates 26 are driven to move, the slide plates 26 drive the slide rods 4 to move synchronously, so that the slide rods 4 drive the slide plates 26 to move linearly along the concave plates 41. At the same time, the slide rods 4 drive the shafts 42 and the rollers 43 to move, thereby reducing the friction between the slide rods 4 and the concave plates 41 and reducing the wear of the slide rods 4. When the slide plates 26 move, the bearings 3 are driven to move, and the bearings 3 drive the movable rods 31 to move during the movement. When the movable rods 31 move, the two ends of the movable rods 31 rotate at the bearings 3 and the second cross shaft 32, so as to change the inclination angle of the movable rods 31. When the inclination angle of the movable rods 31 changes, the top end of the movable rods 31 pulls the second cross shaft 32 and the second supporting block 33, and the second supporting block 33 is driven to tilt one side of the top plate 11. At this time, the other side of the top plate 11 is tilted in the opposite direction, which drives the first supporting block 2 and the first cross shaft 21 to move. When the first supporting block 2 moves, the first supporting block 2 rotates at the top of the supporting plate 22, so as to adjust the angle of the sensor at the top plate 11. When the angle of the sensor is adjusted, the operation of the servo motor 35 is stopped.

[0033] Through the cooperation of the adjusting assembly and the limiting assembly, the angle of the sensor at the top plate 11 can be adjusted, so as to reduce the influence of the construction environment on the sensor, avoid the deviation of the monitoring angle, affect the accuracy of the captured data, cause the error between the monitoring result and the actual situation, and affect the accurate judgment of the safety of the building structure by the staff. In addition, the adaptability of the sensor can be improved, so as to be flexibly adjusted according to various monitoring requirements. Embodiment 2

[0034] As Figure 1 and Figure 7As shown, the clamping assembly includes two horizontal plates 5, which are respectively fixed to the top two ends of the top plate 11. A threaded sleeve 51 is fixed to the middle of each of the two horizontal plates 5, and a threaded rod 52 is threadedly connected to the middle of each threaded sleeve 51. A turntable 53 is fixed to the ends of the two threaded rods 52 that are far apart from each other.

[0035] The clamping assembly also includes a movable plate 6 and two limiting guide rails 61. The two limiting guide rails 61 are fixed to the two sides of the top of the top plate 11, and two sets of movable plates 6 are slidably connected to the middle of each of the two limiting guide rails 61.

[0036] During operation, after the sensor is placed in the middle of the top plate 11, the turntable 53 can be rotated to drive the threaded rod 52 to rotate in the middle of the threaded sleeve 51. During the rotation, one end of the threaded sleeve 51 will move towards the movable plate 6. When the threaded sleeve 51 abuts against the movable plate 6, it will push the movable plate 6 to move towards the sensor side. When the movable plate 6 moves, it will slide in the middle of the limiting guide rail 61 until the side of the movable plate 6 that is close to each other is in contact with both sides of the sensor. Then the turntable 53 can be stopped to clamp and fix the sensor.

[0037] By using the clamping components in this step, the position of the sensor can be reduced when the angle of the top plate 11 is adjusted, which could cause the sensor to shift or even slip off the top plate 11, thus affecting the normal operation of safety monitoring. Example 3

[0038] like Figures 1-3 As shown, a counterweight plate 7 is fixed to one end of the shelf 1.

[0039] During operation, since there are many components installed on the side of shelf 1 away from the counterweight plate 7, the weight on both sides of shelf 1 is easily uneven. Therefore, when shelf 1 is subjected to external impact, it is easy for it to tip over. At this time, by setting the counterweight plate 7, the gravity on one side of shelf 1 can be increased, thereby improving the balance of both sides of shelf 1 and reducing the occurrence of such situations.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A building safety sensor bracket, characterized in that: Includes a shelf (1), a top plate (11) is installed on the top of the shelf (1), an adjustment component is provided in the middle of the shelf (1), the shelf (1) and the top plate (11) are connected to each other through the adjustment component, support legs (12) are fixed at the four corners of the bottom of the shelf (1), and a clamping component is provided on the top of the top plate (11).

2. The building safety sensor bracket according to claim 1, characterized in that: The adjustment assembly includes a first support block (2), a first vertical plate (23), and a second vertical plate (24). The two first support blocks (2) are respectively fixed to the two sides of the bottom of the top plate (11). A first horizontal shaft (21) is fixed between the two first support blocks (2). Two sets of support plates (22) are rotatably connected to the middle of the first horizontal shaft (21). The bottom of the two support plates (22) are respectively fixed to the two sides of the top of the shelf (1). The two first vertical plates (23) are respectively fixed to one side of the top of the shelf (1). The two second vertical plates (24) are fixed to the other side of the top of the shelf (1). Screws (25) are installed between the two first vertical plates (23) and the second vertical plates (24) on the same side. Slide plates (26) are threadedly connected to the middle of the two screws (25). A limit component is provided at the bottom of the slide plates (26).

3. A building safety sensor bracket according to claim 2, characterized in that: The adjustment assembly also includes bearings (3) and support frame (34). The bearings (3) are fixed to both ends of the slide plate (26). The ends of the two bearings (3) that are far apart from each other are rotatably connected to movable rods (31). The ends of the two movable rods (31) that are far away from the bearings (3) are rotatably connected to a second horizontal shaft (32). The ends of the second horizontal shaft (32) are fixed to a second support block (33). The top of the second support block (33) is fixed to one end of the bottom of the top plate (11). The support frame (34) is fixed to the top of the shelf (1) at one end far away from the second horizontal shaft (32). A servo motor (35) is installed in the middle of the support frame (34). Two sets of synchronous pulleys (36) are installed at the output end of the servo motor (35). The other ends of the two sets of synchronous pulleys (36) are respectively installed at one end of two sets of lead screws (25).

4. A building safety sensor bracket according to claim 2, characterized in that: The limiting component includes a slide rod (4) and a concave plate (41). The slide rod (4) is fixed to both sides of the bottom of the slide plate (26). A concave plate (41) is fixed at the position between the two first vertical plates (23) and the second vertical plate (24) on the same side. A rotating shaft (42) is rotatably connected to the bottom groove of the two slide rods (4). Two sets of rollers (43) are fixed in the middle of the rotating shaft (42). The rollers (43) are in contact with the concave part in the middle of the concave plate (41).

5. A building safety sensor bracket according to claim 1, characterized in that: The clamping assembly includes two horizontal plates (5), which are fixed to the top two ends of the top plate (11). A threaded sleeve (51) is fixed to the middle of each of the two horizontal plates (5), and a threaded rod (52) is threadedly connected to the middle of each of the threaded sleeves (51). A turntable (53) is fixed to the ends of the two threaded rods (52) that are far apart from each other.

6. A building safety sensor bracket according to claim 5, characterized in that: The clamping assembly also includes two movable plates (6) and limiting guide rails (61). The two limiting guide rails (61) are fixed to the top sides of the top plate (11), and two sets of movable plates (6) are slidably connected in the middle of the two limiting guide rails (61).

7. A building safety sensor bracket according to claim 1, characterized in that: A counterweight plate (7) is fixed to one end of the shelf (1).

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