Active warning type convenient safety fence
By integrating active warning components in the safety fence, including warning lights, warning sounds and distance sensors, the problem of weakening the reminder effect of the safety fence when the field of view is poor, and effective warning and safety improvement for construction site personnel is achieved.
Patent Information
- Application Number
- CN202421200553.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-05-29
AI Technical Summary
At civil construction sites, since the safety fence has no connection to the ground and is usually hollowed out, the long-distance reminder effect on the operators when the field of view is poor.
A convenient safety fence with active warning type is designed, consisting of vertical railings and horizontal interceptors, integrating active warning components, including warning lights, warning sounds and distance sensors, providing electrical energy through the power module to ensure that on-site personnel are actively reminded visually and audibly.
By setting up active warning components, the warning and reminding effect of safety fences to on-site personnel is improved, and the safety of the construction site is enhanced, especially when the field of view is poor, it can still effectively remind personnel.
Smart Images
Figure CN222797210U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of civil construction, and in particular to an active warning type convenient safety fence. Background Art
[0002] At the civil construction site, safety fence is a kind of construction auxiliary equipment. During the on-site construction project, a fence needs to be set up at the edge of a certain construction location to serve as a safe isolation for the construction site.
[0003] In the related art, since the safety fence is placed and set according to the construction location, the location where it is placed is highly temporary. Therefore, most of the safety fences have no connection with the ground and are only placed on the ground. Moreover, the safety fence is usually a hollow shape formed by a steel pipe frame. When placed normally, it can play a certain role in spatial barrier.
[0004] However, in actual construction sites, on-site environmental factors are more complex. When visibility conditions are poor, the long-distance warning effect of the safety fence placed on the ground on the workers will be weakened. Utility Model Content
[0005] In order to improve the above problems, the present application provides an active warning type convenient safety fence.
[0006] The present application provides an active warning type convenient safety fence adopting the following technical solutions:
[0007] An active warning type portable safety fence includes vertical railings and transverse intercepting pieces. A plurality of the vertical railings are placed on the ground, and the transverse intercepting piece is located between two adjacent vertical railings. The fence is characterized in that it includes an active warning component, which is used to increase the visual and / or auditory attention of on-site personnel.
[0008] Preferably, the active warning component includes a power module and a warning light, the warning light is connected to the vertical railing, the power module is installed on the vertical railing, and the power module provides electrical energy for the warning light.
[0009] Preferably, the active warning component also includes a warning sound, the warning sound is connected to the vertical railing, and the power module provides power for the warning sound.
[0010] Preferably, the active warning component further includes a distance sensor, and the distance sensor is electrically connected to the power module.
[0011] Preferably, a receiving groove is provided on the vertical railing, the power module is located in the receiving groove, and a closing plate is movably connected to the vertical railing, and the closing plate is used to close the notch of the receiving groove.
[0012] Preferably, the depth direction of the accommodating groove is perpendicular to the length direction of the vertical railing, the power module includes a battery shell and a mounting plate, the battery shell is fixedly mounted on one side of the mounting plate, the mounting plate and the vertical railing are slidably connected, the sliding direction is parallel to the length direction of the accommodating groove, and a mounting spring is connected between the side of the mounting plate away from the battery shell and the bottom of the accommodating groove.
[0013] Preferably, a backstop cylinder is fixedly connected to the mounting plate, and a backstop pin is slidably connected to the vertical railing. The length direction of the backstop cylinder is parallel to the sliding direction of the backstop pin and both are perpendicular to the sliding direction of the mounting plate. When the mounting plate and the battery shell are located in the accommodating groove, the backstop cylinder is inserted into the backstop pin, and a backstop spring is connected between the backstop pin and the vertical railing.
[0014] Preferably, the closing plate is hinged to the vertical railing, the hinge axis of the closing plate is perpendicular to the length direction of the vertical railing, a closing bolt is passed through the side of the closing plate away from the hinge axis, and the closing bolt is threadedly connected to the vertical railing.
[0015] The present application includes at least one of the following beneficial technical effects:
[0016] 1. Through the setting of the active warning component, each functional component of the active warning component is used to actively remind the surrounding personnel, thereby improving the warning effect of the safety fence on the on-site personnel;
[0017] 2. By setting the receiving groove and the closing plate, the power module is placed in the receiving groove to reduce the impact of external adverse factors on the power module. The closing plate can not only close the receiving groove but also improve the structural strength of the vertical railing. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a structural schematic diagram used to embody the active warning type convenient safety fence in the embodiment of the present application.
[0019] Figure 2 It is a schematic side section diagram of the structure of the receiving groove for the vertical railing in the embodiment of the present application.
[0020] Figure 3 It is a schematic diagram of the top-sectional structure of the receiving groove for the vertical railing in the embodiment of the present application.
[0021] Explanation of the accompanying drawings: 1. Vertical railing; 11. Placement plate; 12. Receiving groove; 2. Horizontal intercepting member; 21. Flexible ribbon; 22. Card block; 23. Card slot block; 3. Active warning component; 31. Warning light; 32. Warning sound; 33. Distance sensor; 34. Power module; 341. Battery shell; 342. Mounting plate; 343. Back-stop cylinder; 344. Mounting spring; 345. Back-stop pin; 346. Back-stop spring; 4. Closing plate; 41. Closing bolt. DETAILED DESCRIPTION
[0022] The following is combined with Figure 1-3 This application is described in further detail.
[0023] The present application embodiment discloses an active warning type portable safety fence, such as Figure 1 As shown, it comprises a vertical railing 1 and a transverse interception member 2. A plurality of vertical railings 1 are sequentially placed on the ground, and the transverse interception member 2 is located between two adjacent vertical railings 1, thereby forming a fence. An active warning component 3 is arranged on the vertical railing 1, and the active warning component 3 is used to increase the visual and auditory attention of the on-site personnel.
[0024] like Figure 1 and 2 As shown, the vertical railing 1 is a cylindrical tube erected on the ground, and a placement plate 11 is coaxially fixedly connected to the lower end thereof, which is used to stabilize the placement state of the vertical railing 1. The horizontal interception component is a flexible ribbon 21 rolled up inside the vertical railing 1, and a plastic clamping block 22 is fixedly connected to the end of the flexible ribbon 21. A clamping block 23 is fixedly connected to the side wall of the vertical railing 1. The clamping block 22 can be clamped to the clamping block 23 on another vertical railing 1, and the horizontal interception member 2 between two adjacent vertical railings 1 is built. The number of ribbons 11 on a single vertical railing 1 is two.
[0025] like Figure 1 and 2 As shown, the active warning component 3 includes a power module 34, a warning light 31, a warning sound 32 and a distance sensor 33. The warning light 31, the warning sound 32 and the distance sensor 33 are all fixedly connected to the vertical railing 1 and away from the construction area. The power module 34 provides power for the warning sound 32, the warning light 31 and the distance sensor 33, so the warning sound 32, the warning light 31 and the distance sensor 33 are all electrically connected to the power module 34. In the initial state, the distance sensor 33 works normally. When a person or equipment approaches, it controls the power module 34 to start the warning light 31 and the warning sound 32 and energize them. The warning light 31 flashes and the warning sound 32 plays a warning message to remind relevant personnel to pay attention to the distance.
[0026] like Figure 2 and 3As shown, a receiving groove 12 is provided on the vertical railing 1, and the receiving groove 12 is for the power module 34 to be placed; a closing plate 4 is movably connected to the vertical railing 1, and the closing plate 4 is used to close the notch of the receiving groove 12 after the power module 34 is placed in the receiving groove 12. The depth direction of the receiving groove 12 is perpendicular to the length direction of the vertical railing 1, and the power module 34 includes a battery shell 341 and a mounting plate 342, the mounting plate 342 is located in the receiving groove 12 and is slidably connected to the vertical railing 1, and the plate surface of the mounting plate 342 is perpendicular to the depth direction of the receiving groove 12; the battery shell 341 is fixedly mounted on the side of the mounting plate 342 away from the bottom of the receiving groove 12. A mounting spring 344 is connected between the side of the mounting plate 342 away from the battery shell 341 and the bottom of the receiving groove 12, and the mounting spring 344 can apply a thrust to the mounting plate 342. In a natural state, the battery shell 341 is located outside the notch of the receiving groove 12, which is convenient for relevant personnel to place batteries therein.
[0027] like Figure 2 and 3 As shown, a stopper cylinder 343 is fixedly connected to the mounting plate 342, a stopper pin 345 is slidably connected to the vertical railing 1, and a stopper spring 346 is connected between the stopper pin 345 and the vertical railing 1. The length direction of the stopper cylinder 343 is parallel to the sliding direction of the stopper pin 345 and is perpendicular to the sliding direction of the mounting plate 342. When the mounting plate 342 and the battery shell 341 are completely located in the receiving groove 12, the stopper cylinder 343 can be inserted into the stopper pin 345. The stopper spring 346 applies a thrust to the stopper pin 345 toward the insertion into the stopper cylinder 343. The end of the stopper pin 345 away from the stopper cylinder 343 is located outside the vertical railing 1, and the operator can perform a pulling operation on the stopper pin 345 outside the vertical railing 1. The closing plate 4 is hinged to the vertical railing 1, and a closing bolt 41 is penetrated on the side of the closing plate 4 away from the hinge axis. The closing bolt 41 passes through the thickness of the closing plate 4 and is threadedly connected to the vertical railing 1. The hinge axis of the closing plate 4 is perpendicular to the length direction of the vertical railing 1, and its hinge axis is located above the accommodating groove 12. Therefore, after the closing plate 4 closes the accommodating groove 12, the closing plate 4 can play a certain vertical supporting role for the vertical railing 1, reducing the influence of the groove structure on the structural strength of the vertical railing 1.
[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. An active warning type portable safety fence, comprising a vertical railing (1) and a transverse interception member (2), wherein a plurality of the vertical railings (1) are placed on the ground, and the transverse interception member (2) is located between two adjacent vertical railings (1), characterized in that: An active warning component (3) is included, and the active warning component (3) is used to increase the attention of on-site personnel in terms of vision and / or hearing.
2. The active warning portable safety fence according to claim 1, characterized in that: The active warning component (3) comprises a power module (34) and a warning light (31), wherein the warning light (31) is connected to the vertical railing (1), and the power module (34) is installed on the vertical railing (1), and the power module (34) provides electrical energy for the warning light (31).
3. The active warning portable safety fence according to claim 2, characterized in that: The active warning component (3) also includes a warning sound (32), the warning sound (32) is connected to the vertical railing (1), and the power module (34) provides electrical energy for the warning sound (32).
4. An active warning portable safety fence according to claim 2 or 3, characterized in that: The active warning component (3) further comprises a distance sensor (33), and the distance sensor (33) is electrically connected to a power module (34).
5. The active warning portable safety fence according to claim 4, characterized in that: The vertical railing (1) is provided with a receiving groove (12), the power module (34) is located in the receiving groove (12), and the vertical railing (1) is movably connected with a closing plate (4), the closing plate (4) is used to close the notch of the receiving groove (12).
6. The active warning portable safety fence according to claim 5, characterized in that: The depth direction of the receiving groove (12) is perpendicular to the length direction of the vertical railing (1); the power module (34) comprises a battery shell (341) and a mounting plate (342); the battery shell (341) is fixedly mounted on one side of the mounting plate (342); the mounting plate (342) and the vertical railing (1) are slidably connected; the sliding direction is parallel to the length direction of the receiving groove (12); a mounting spring (344) is connected between the side of the mounting plate (342) facing away from the battery shell (341) and the bottom of the receiving groove (12).
7. The active warning portable safety fence according to claim 6, characterized in that: A stop cylinder (343) is fixedly connected to the mounting plate (342), and a stop pin (345) is slidably connected to the vertical railing (1). The length direction of the stop cylinder (343) and the sliding direction of the stop pin (345) are parallel and perpendicular to the sliding direction of the mounting plate (342). When the mounting plate (342) and the battery shell (341) are located in the accommodating groove (12), the stop cylinder (343) is inserted into the stop pin (345), and a stop spring (346) is connected between the stop pin (345) and the vertical railing (1).
8. The active warning portable safety fence according to claim 6, characterized in that: The closing plate (4) is hinged to the vertical railing (1), the hinge axis of the closing plate (4) is perpendicular to the length direction of the vertical railing (1), a closing bolt (41) is passed through the side of the closing plate (4) away from the hinge axis, and the closing bolt (41) is threadedly connected to the vertical railing (1).