Building construction safety monitoring screen
By designing movable brackets and display components, the existing building construction safety monitoring screens have solved the problem of safety risks and poor mobility during the placement process, and convenient movement and angle adjustment are achieved, improving the use effect and safety.
Patent Information
- Application Number
- CN202421143468.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The existing building construction safety monitoring screen needs to be climbed to a high place during the placement process, which increases the safety risks of the resettlers. Moreover, since the display screen is fixed to the wall, it is difficult to move according to the changes in the site, and the use effect is poor.
A construction safety monitoring screen consisting of a bracket and display components is designed. The bottom end of the bracket is equipped with four universal wheels and L-shaped plates, which are supported by screw rods, slide rods, vertical cylinders, counterweight blocks and connecting plates. The assembly allows horizontal movement and tilt adjustment, horizontal movement is achieved using universal wheels and push handles, and the screw and worm wheel assembly achieves tilt angle adjustment.
It realizes the convenient movement of the display without increasing the safety risks of the placer, improves the use effect and safety, and adjusts the tilt angle of the display according to needs, with a wide range of applications.
Smart Images
Figure CN222278150U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of monitoring screens, in particular to a building construction safety monitoring screen. Background Art
[0002] The construction safety monitoring screen is a display screen used to monitor the safety of the construction site. During the construction process, the safety monitoring screen is usually connected to monitoring cameras, sensors and other equipment to monitor the safety of the construction site in real time to ensure the safety of workers and equipment and prevent accidents. During the installation of the existing display screen, the installer needs to climb to a high place to install the display screen. This increases the risk of the installer falling due to carelessness when climbing to a high place, thereby reducing the safety of the installer when installing the existing display screen.
[0003] The utility model with announcement number CN218886764U discloses a display screen for remote monitoring of a construction engineering supervision room. The utility model provides a shell and a screw so that the user only needs to place the display screen for remote monitoring of the construction engineering supervision room on the lower part of the wall, that is, the user does not need to climb to a high place to place the display screen for remote monitoring of the construction engineering supervision room on the upper part of the wall, thereby avoiding the user from falling due to displacement at a high place, thereby improving the safety of the user when placing the display screen for remote monitoring of the construction engineering supervision room.
[0004] When the above-mentioned display screen is in use, the L-shaped seat is locked and connected to the wall of the construction engineering supervision room by the first screw, so that the display screen is locked and connected to the wall of the construction engineering supervision room. However, during construction, it is necessary to move the display screen according to site changes. Since the display screen is fixed to the wall, it is inconvenient to move the display screen, and the use effect is poor. Utility Model Content
[0005] The technical problem to be solved by the utility model is to overcome the deficiencies in the prior art and provide a building construction safety monitoring screen.
[0006] The utility model is realized through the following technical solutions:
[0007] A construction safety monitoring screen comprises a bracket and a display assembly, and the display assembly is located inside the bracket, the display assembly comprises a display screen body and a joint, the joint is fixedly installed on one side of the display screen body, the bottom end of the bracket is fixedly connected to four universal wheels, the inner bottom end of the bracket is fixedly connected to two L-shaped plates, a support assembly is provided between the two L-shaped plates, the support assembly comprises a screw rod, a sliding rod, two vertical cylinders, two counterweights, a connecting plate and two side plates.
[0008] Optionally, in a possible embodiment, the top end of the screw rod is movably connected to one of the L-shaped plates via a bearing, the top end of the sliding rod is fixedly connected to the other L-shaped plate, and the bottom ends of the screw rod and the sliding rod respectively pass through two vertical cylinders, the bottom ends of the two vertical cylinders both pass through the bracket and are fixedly connected to two counterweights, the two sides of the connecting plate are respectively fixedly connected to the two counterweights, and the facing sides of the two side plates are respectively fixedly connected to the two counterweights.
[0009] Optionally, in a possible implementation manner, a second handle is fixedly connected to the top end of the screw rod, and the second handle is located inside the bracket.
[0010] It can be seen that in the above technical solution, it is convenient to drive the screw rod to rotate.
[0011] Optionally, in a possible implementation manner, limiting rings are movably provided inside the two L-shaped plates, and the bottom ends of the two limiting rings are fixedly connected to the two vertical cylinders respectively.
[0012] It can be seen that in the above technical solution, when the vertical tube moves downward, the vertical tube can drive the limiting ring to move downward, and when the limiting ring contacts the bottom end of the inner part of the bracket, the vertical tube cannot move downward.
[0013] Optionally, in a possible implementation, both sides of the display screen body are fixedly connected with rotating shafts, and the opposite ends of the two rotating shafts are movably connected to the bracket through bearings, and one of the rotating shafts is provided with a rotating assembly, and the rotating assembly includes a worm, a worm wheel and a first handle.
[0014] Optionally, in a possible implementation manner, the rear side of the first handle is fixedly connected to the worm, the rear end of the worm is movably connected to the bracket via a bearing, and the worm wheel is fixedly sleeved on one of the rotating shafts.
[0015] Optionally, in a possible implementation manner, push handles are fixedly connected at center positions on both sides of the bracket.
[0016] It can be seen that in the above technical solution, it is convenient to push the bracket to move horizontally.
[0017] Technical effects and advantages of the utility model:
[0018] 1. The utility model can drive four universal wheels to slide on the ground by pushing the push handle, thereby driving the bracket to move horizontally, and then driving the display assembly to move horizontally. When the display assembly moves to the specified position, the second handle is turned to drive the screw to rotate, and the screw can drive the two vertical cylinders to move downward, thereby driving the two counterweights to move downward, so that the two counterweights are in contact with the ground, the bracket is limited, and the display assembly is convenient to move, and the use effect is good;
[0019] 2. The utility model drives the worm to rotate by rotating the first handle. Since the worm is in contact with the worm wheel, the worm can drive the worm wheel to rotate, thereby driving the rotating shaft to rotate, and then driving the display screen body to rotate. The inclination angle of the display screen body can be adjusted according to needs, which is convenient for users to watch the display screen body and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.
[0021] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model.
[0022] Figure 2 It is a rear view of the overall structure of the utility model.
[0023] Figure 3 It is a schematic diagram of the assembly structure of the bracket and the universal wheel of the utility model.
[0024] Figure 4 It is a schematic diagram of the display component and the rotating shaft assembly structure of the utility model.
[0025] Figure 5 It is a structural schematic diagram of the support assembly of the utility model.
[0026] Figure 6 It is a schematic diagram of the assembly structure of the rotating component and the rotating shaft of the utility model.
[0027] Description of reference numerals:
[0028] 1. Bracket; 2. Display assembly; 3. Rotating assembly; 4. L-shaped plate; 5. Support assembly; 6. Universal wheel; 7. Push handle; 8. Rotating shaft; 201. Display screen body; 202. Joint; 301. Worm; 302. Worm wheel; 303. First handle; 501. Screw; 502. Sliding rod; 503. Vertical tube; 504. Counterweight; 505. Connecting plate; 506. Side plate; 507. Second handle; 508. Limiting ring. DETAILED DESCRIPTION
[0029] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and the best embodiment. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the utility model.
[0030] Embodiment 1, as Figure 1-6 As shown, a construction safety monitoring screen includes a bracket 1 and a display assembly 2, and the display assembly 2 is located inside the bracket 1, the display assembly 2 includes a display screen body 201 and a joint 202, the joint 202 is fixedly installed on one side of the display screen body 201, the bottom end of the bracket 1 is fixedly connected with four universal wheels 6, the inner bottom end of the bracket 1 is fixedly connected with two L-shaped plates 4, a support assembly 5 is provided between the two L-shaped plates 4, the support assembly 5 includes a screw rod 501, a sliding rod 502, two vertical cylinders 503, two counterweights 504, a connecting plate 505 and two side plates 506.
[0031] Furthermore, the top end of the screw rod 501 is movably connected to one of the L-shaped plates 4 via a bearing, the top end of the sliding rod 502 is fixedly connected to the other L-shaped plate 4, and the bottom ends of the screw rod 501 and the sliding rod 502 respectively pass through the two vertical cylinders 503, the bottom ends of the two vertical cylinders 503 pass through the bracket 1 and are fixedly connected to the two counterweights 504, the two sides of the connecting plate 505 are respectively fixedly connected to the two counterweights 504, the opposite sides of the two side plates 506 are respectively fixedly connected to the two counterweights 504, the top end of the screw rod 501 is fixedly connected to the second handle 507, and the second handle 507 is located inside the bracket 1, the interior of the two L-shaped plates 4 are movably provided with limit rings 508, and the bottom ends of the two limit rings 508 are respectively fixedly connected to the two vertical cylinders 503, and push handles 7 are fixedly connected at the center positions of both sides of the bracket 1.
[0032] The use process of the embodiment of the utility model is as follows:
[0033] When in use, pushing the push handle 7 can drive the four universal wheels 6 to slide on the ground, thereby driving the bracket 1 to move horizontally, and then driving the display assembly 2 to move horizontally. When the display assembly 2 moves to the specified position, the second handle 507 is turned to drive the screw rod 501 to rotate. Since one of the vertical cylinders 503 is threadedly connected to the screw rod 501, and the other vertical cylinder 503 cooperates with the sliding rod 502 to limit the rotation of one of the vertical cylinders 503, the screw rod 501 can drive the two vertical cylinders 503 to move downward, thereby driving the two counterweight blocks 504 to move downward, so that the two counterweight blocks 504 are in contact with the ground, limiting the bracket 1, and facilitating the movement of the display assembly 2. The use effect is good. The side plate 506 increases the contact area between the counterweight block 504 and the ground, thereby improving stability. When the vertical cylinder 503 moves downward, the vertical cylinder 503 can drive the limiting ring 508 to move downward. When the limiting ring 508 contacts the bottom end of the inner part of the bracket 1, the vertical cylinder 503 cannot move downward.
[0034] Embodiment 2, a construction safety monitoring screen, both sides of the display screen body 201 are fixedly connected with a rotating shaft 8, and the opposite ends of the two rotating shafts 8 are movably connected to the bracket 1 through bearings, one of the rotating shafts 8 is provided with a rotating assembly 3, the rotating assembly 3 includes a worm 301, a worm wheel 302 and a first handle 303, the rear side of the first handle 303 is fixedly connected to the worm 301, the rear end of the worm 301 is movably connected to the bracket 1 through a bearing, and the worm wheel 302 is fixedly sleeved on one of the rotating shafts 8.
[0035] The use process of the embodiment of the utility model is as follows:
[0036] When in use, the first handle 303 is rotated to drive the worm 301 to rotate. Since the worm 301 is in contact with the worm wheel 302, the worm 301 can drive the worm wheel 302 to rotate, thereby driving the rotating shaft 8 to rotate, and then driving the display screen body 201 to rotate. The inclination angle of the display screen body 201 can be adjusted according to needs, which is convenient for users to watch the display screen body 201, and has a wide range of applications.
[0037] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.
Claims
1. A construction safety monitoring screen, characterized in that: The invention comprises a bracket (1) and a display assembly (2), wherein the display assembly (2) is located inside the bracket (1), the display assembly (2) comprises a display screen body (201) and a joint (202), the joint (202) is fixedly mounted on one side of the display screen body (201), the bottom end of the bracket (1) is fixedly connected to four universal wheels (6), the inner bottom end of the bracket (1) is fixedly connected to two L-shaped plates (4), a support assembly (5) is provided between the two L-shaped plates (4), the support assembly (5) comprises a screw rod (501), a sliding rod (502), two vertical cylinders (503), two counterweights (504), a connecting plate (505) and two side plates (506).
2. A construction safety monitoring screen according to claim 1, characterized in that: The top end of the screw rod (501) is movably connected to one of the L-shaped plates (4) via a bearing, the top end of the slide rod (502) is fixedly connected to the other L-shaped plate (4), and the bottom ends of the screw rod (501) and the slide rod (502) respectively penetrate the two vertical cylinders (503), the bottom ends of the two vertical cylinders (503) both penetrate the bracket (1) and are fixedly connected to the two counterweights (504), the two sides of the connecting plate (505) are respectively fixedly connected to the two counterweights (504), and the opposite sides of the two side plates (506) are respectively fixedly connected to the two counterweights (504).
3. A construction safety monitoring screen according to claim 1, characterized in that: A second handle (507) is fixedly connected to the top end of the screw rod (501), and the second handle (507) is located inside the bracket (1).
4. A construction safety monitoring screen according to claim 1, characterized in that: Limiting rings (508) are movably arranged inside the two L-shaped plates (4), and the bottom ends of the two limiting rings (508) are fixedly connected to the two vertical cylinders (503) respectively.
5. A construction safety monitoring screen according to claim 1, characterized in that: Both sides of the display screen body (201) are fixedly connected to rotating shafts (8), and the ends of the two rotating shafts (8) facing away from each other are movably connected to the bracket (1) via bearings, and a rotating assembly (3) is provided on one of the rotating shafts (8), and the rotating assembly (3) comprises a worm (301), a worm wheel (302) and a first handle (303).
6. A construction safety monitoring screen according to claim 5, characterized in that: The rear side of the first handle (303) is fixedly connected to the worm (301), the rear end of the worm (301) is movably connected to the bracket (1) via a bearing, and the worm wheel (302) is fixedly sleeved on one of the rotating shafts (8).
7. A construction safety monitoring screen according to claim 1, characterized in that: Push handles (7) are fixedly connected at the center positions on both sides of the bracket (1).