Intelligent construction protective fence

Abstract

The utility model relates to the technical field of construction protective fences, in particular to an intelligent construction protective fence which comprises two supporting frames, two fixing columns and two fences, the two fences are rotationally connected, sliding grooves are formed in the two fixing columns, the two fences are connected into the sliding grooves in a sliding mode, and the two supporting frames are connected with the two fixing columns in a sliding mode. The lower surfaces of the two supporting frames are fixedly connected with motors, the output ends of the motors are fixedly connected with threaded rods, the threaded rods are rotatably connected to the interiors of the supporting frames and the fixing columns, the fences are in threaded connection to the interiors of the threaded rods, supporting assemblies are installed on the outer walls of the two supporting frames, and the number of the supporting assemblies is four. The two supporting frames are installed on the two sides of the outer walls of the two supporting frames correspondingly. The two motors drive the two threaded rods to rotate at the same time, so that the fence ascends and descends along the sliding grooves, the height of the protection range is adjusted, and the stability of the fence is improved in combination with the supporting assemblies.

Description

Technical Field

[0001] This utility model relates to the field of construction protective fences, and in particular to an intelligent construction protective fence. Background Technology

[0002] Construction safety fences, also known as construction enclosures or safety barriers, are temporary fencing structures erected at construction sites or during project construction to ensure on-site safety, prevent external interference, and protect public safety. They are typically used to enclose construction areas, serving as barriers, warnings, and protective measures.

[0003] In existing technologies, most protective fences are fixed structures that cannot be raised or lowered. As a result, when it is necessary to isolate and warn at different heights, the protective fence cannot isolate at higher locations, thus failing to meet the usage requirements. In addition, most protective fences are moved by means of a moving wheel structure, which lacks a supporting structure. This results in the protective fence being unstable during use, and it may tip over or shift in position. Summary of the Invention

[0004] In view of this, the present invention provides an intelligent construction protective fence, the main technical problem to be solved is: to solve the problem that the existing protective fence cannot be raised and lowered, thus making it impossible to fence off positions at different heights.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent construction protective fence, comprising two support frames, two fixed posts, and two enclosures, wherein the two enclosures are rotatably connected, the interior of the two fixed posts is provided with a sliding groove, the two enclosures are slidably connected to the interior of the sliding groove, a motor is fixedly connected to the lower surface of the two support frames, a threaded rod is fixedly connected to the output end of the motor, the threaded rod is rotatably connected to the interior of the support frames and the fixed posts, the enclosures are threadedly connected to the interior of the threaded rod, and support components are installed on the outer walls of the two support frames, wherein four sets of support components are provided and are respectively installed on both sides of the outer walls of the two support frames.

[0006] By adopting the above technical solution, two motors drive two threaded rods to rotate, thereby enabling the fence to be raised and lowered through the rotation of the threaded rods. This allows the fence to be adjusted in height according to actual usage needs. The rotating connection between the two fences allows for adjustment of the overall angle of the protective fence. Combined with the support components, the protective fence is supported, improving its stability.

[0007] As a further description of the above technical solution: the four sets of support components include a first connecting frame, a movable block, a cylinder, a connecting block, a second connecting frame, a connecting rod, and a base plate, wherein the first connecting frame is rotatably connected to the outer wall of the support frame.

[0008] By adopting the above technical solution, the cylinder's extension and retraction drive the connecting rod to rise and fall, thereby causing the connecting frame one and connecting frame two to rotate, so that the base plate can be placed on the ground for support.

[0009] As a further description of the above technical solution: the movable block is rotatably connected to the outer wall of the support frame, the cylinder is fixedly connected to the outer wall of the movable block, and the output end of the cylinder is fixedly connected to the outer wall of the connecting block.

[0010] By adopting the above technical solution, the connecting block is moved by the extension and retraction of the cylinder output end, and the tail end of the connecting cylinder is rotated and connected to the outer wall of the support frame in conjunction with the movable block.

[0011] As a further description of the above technical solution: the second connecting frame is rotatably connected to the outer wall of the support frame, the connecting rod is rotatably connected to the inside of the first connecting frame, the connecting rod is rotatably connected to the inside of the second connecting frame, and the base plate is rotatably connected to the outer wall of the connecting rod.

[0012] By adopting the above technical solution, the connecting rod is connected by the connecting frame two, which helps to support the connecting rod and the base plate.

[0013] As a further description of the above technical solution: the two support frames are internally rotatably connected by a movable axle, which consists of two wheels and a connecting shaft.

[0014] By adopting the above technical solution, the protective fence can be transported and moved by rotating the movable axle inside the support frame.

[0015] As a further description of the above technical solution: a display is installed on the outer wall of the fence, an alarm component is fixedly connected to the outer wall of the fixed post, the alarm component is composed of a buzzer and a warning light, and a controller is fixedly connected to the outer wall of the fixed post.

[0016] By adopting the above technical solution, the display shows warning words to alert personnel, the alarm component can emit light and sound to alert personnel, and the controller is used to control the use of electrical equipment inside the protective fence.

[0017] By employing the above technical solution, the intelligent construction protective fence of this utility model has at least the following beneficial effects:

[0018] 1. Compared with existing technologies, this intelligent construction protective fence uses two motors to drive two threaded rods to rotate simultaneously, thereby causing the two fences to slide and rise and adjust along two sliding tracks, thus achieving the lifting and adjustment effect of the fence. This makes it easy to adjust the height of the protective fence according to the usage requirements. Combined with the support components on the outer wall of the support frame, the entire protective fence can be supported, improving the stability of the protective fence during use.

[0019] 2. Compared with existing technologies, this intelligent construction protective fence controls the electrical equipment inside the protective fence through a controller, displays warning words on a display to alert personnel, and emits alarm sounds and lights through an alarm component, thereby effectively indicating to personnel that this is a construction area and preventing personnel from accidentally entering. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of an intelligent construction protective fence proposed in this utility model;

[0021] Figure 2 This utility model provides a structural diagram of an intelligent construction protective fence.

[0022] Figure 3 This is a structural diagram of a threaded rod of an intelligent construction protective fence proposed in this utility model;

[0023] Figure 4 This is a structural diagram of the support frame of an intelligent construction protective fence proposed in this utility model;

[0024] Figure 5 This is a structural diagram of the support component of an intelligent construction protective fence proposed in this utility model.

[0025] Legend:

[0026] 1. Support frame; 2. Fixed column; 201. Slide groove; 3. Enclosure; 4. Motor; 5. Threaded rod; 6. Support assembly; 601. Connecting frame one; 602. Movable block; 603. Cylinder; 604. Connecting block; 605. Connecting frame two; 606. Connecting rod; 607. Base plate; 7. Moving wheel axle; 8. Display; 9. Alarm assembly; 10. Controller. Detailed Implementation

[0027] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0028] Reference Figure 1-5This utility model provides an intelligent construction protective fence, comprising two support frames 1, two fixed posts 2, and two enclosures 3. The two enclosures 3 are rotatably connected and connected by a pin shaft to achieve a rotatable and adjustable effect. The two fixed posts 2 have a sliding groove 201 inside, and the two enclosures 3 are slidably connected inside the sliding groove 201. The enclosures 3 are limited to slide within the sliding groove 201. A motor 4 is fixedly connected to the lower surface of the two support frames 1, and a threaded rod 5 is fixedly connected to the output end of the motor 4. The threaded rod 5 is rotatably connected inside the support frames 1 and the fixed posts 2. The enclosures 3 are threadedly connected to the threaded rod 5, and the rotation of the threaded rod 5 drives the enclosures 3 to be raised and lowered. Support components 6 are installed on the outer walls of the two support frames 1. Four sets of support components 6 are provided and installed on both sides of the outer walls of the two support frames 1. The support components 6 are used to support the protective fence.

[0029] like Figure 4 As shown, the four sets of support components 6 include a first connecting frame 601, a movable block 602, a cylinder 603, a connecting block 604, a second connecting frame 605, a connecting rod 606, and a base plate 607. The first connecting frame 601 is rotatably connected to the outer wall of the support frame 1, the movable block 602 is rotatably connected to the outer wall of the support frame 1, the cylinder 603 is fixedly connected to the outer wall of the movable block 602, and the output end of the cylinder 603 is fixedly connected to the outer wall of the connecting block 604. During the extension and retraction of the cylinder 603, the connecting block 604 is moved, and the cylinder 603 moves during the extension and retraction process. During the process, the angle can be rotated by the movable block 602, the second connecting frame 605 is rotatably connected to the outer wall of the support frame 1, the connecting rod 606 is rotatably connected to the inside of the first connecting frame 601, and the connecting rod 606 is rotatably connected to the inside of the second connecting frame 605. The connecting rod 606 is connected through the first connecting frame 601 and the second connecting frame 605 to support the connecting rod 606. The base plate 607 is rotatably connected to the outer wall of the connecting rod 606. The two support frames 1 are rotatably connected to the inside of the movable wheel axle 7, which consists of two wheels and a connecting shaft.

[0030] A display 8 is installed on the outer wall of the fence 3. The display 8 displays warning words. An alarm component 9 is fixedly connected to the outer wall of the fixed post 2. The alarm component 9 is composed of a buzzer and a warning light. The alarm component 9 can emit light warnings and sound warnings. A controller 10 is fixedly connected to the outer wall of the fixed post 2. The controller 10 controls the electrical equipment inside the protective fence.

[0031] Working Principle: During use, the protective fence is moved to the desired position via the moving wheel axle 7. Then, the controller 10 synchronously controls the cylinder 603 to start simultaneously. The cylinder 603 drives the connecting block 604 to extend and retract. During the extension and retraction of the connecting block 604, the connecting frame 1 601 and the connecting rod 606 rotate to adjust their angles, which in turn drives the connecting frame 2 605 to rotate. At the same time, the base plate 607 moves down to fit against the ground for support, thus achieving the support effect for the protective fence. The simultaneous support of four sets of support components 6 improves the stability of the protective fence during use. The two motors 4 are controlled to start and stop via the same button inside the controller 10, so that the two motors 4 start synchronously and drive the two threaded rods 5 to rotate simultaneously. This allows the two fences 3 to be raised and lowered synchronously, thereby achieving height adjustment of the fences 3. The fences 3 are limited to sliding inside the slide groove 201. By adjusting the height of the fences 3, protection is provided at different height positions. While providing protection, the display 8 shows warning words, and the alarm component 9 emits light and sound warnings, which can effectively remind personnel that this is a construction area and prevent personnel from accidentally entering the construction area and causing safety accidents.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An intelligent construction safety fence, comprising two support frames (1), two fixed posts (2), and two enclosures (3), characterized in that: The two enclosures (3) are rotatably connected, and the interior of the two fixed columns (2) is provided with a sliding groove (201). The two enclosures (3) are slidably connected inside the sliding groove (201). The lower surface of the two support frames (1) is fixedly connected with a motor (4). The output end of the motor (4) is fixedly connected with a threaded rod (5). The threaded rod (5) is rotatably connected inside the support frame (1) and the fixed column (2). The enclosure (3) is threadedly connected inside the threaded rod (5). The outer walls of the two support frames (1) are equipped with support components (6). The support components (6) are provided in four sets, which are respectively installed on both sides of the outer walls of the two support frames (1).

2. The intelligent construction protective fence according to claim 1, characterized in that: The four sets of support components (6) include a first connecting frame (601), a movable block (602), a cylinder (603), a connecting block (604), a second connecting frame (605), a connecting rod (606), and a base plate (607). The first connecting frame (601) is rotatably connected to the outer wall of the support frame (1).

3. The intelligent construction protective fence according to claim 2, characterized in that: The movable block (602) is rotatably connected to the outer wall of the support frame (1), the cylinder (603) is fixedly connected to the outer wall of the movable block (602), and the output end of the cylinder (603) is fixedly connected to the outer wall of the connecting block (604).

4. The intelligent construction protective fence according to claim 3, characterized in that: The second connecting frame (605) is rotatably connected to the outer wall of the support frame (1), the connecting rod (606) is rotatably connected to the inside of the first connecting frame (601), the connecting rod (606) is rotatably connected to the inside of the second connecting frame (605), and the base plate (607) is rotatably connected to the outer wall of the connecting rod (606).

5. The intelligent construction protective fence according to claim 1, characterized in that: The two support frames (1) are internally rotatably connected to a movable axle (7), which consists of two wheels and a connecting shaft.

6. The intelligent construction protective fence according to claim 1, characterized in that: The outer wall of the enclosure (3) is equipped with a display (8), and the outer wall of the fixed column (2) is fixedly connected with an alarm component (9). The alarm component (9) is composed of a buzzer and a warning light. The outer wall of the fixed column (2) is fixedly connected with a controller (10).

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