CN217787958U

CN217787958U - Safety warning device for site operation safety

Info

Publication number: CN217787958U
Application number: CN202221855106.6U
Authority: CN
Inventors: 刘辉; 丁景花; 周艳杰
Original assignee: Guangzhou University of Science and Technology
Current assignee: Guangzhou University of Science and Technology
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-11
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to the field of building construction, in particular to a safety warning device for site construction safety, which comprises a frame; the warning device comprises a support, wherein a mounting frame is mounted on the inner side of the support, and the inner wall of the mounting frame is connected with a warning board in a sliding manner; and store and change mechanism, it includes the installation component that is used for installing the installing frame in the support to store change mechanism, a fixed subassembly for preventing the warning sign from falling out, a spacing subassembly that is used for storing the subassembly of placing of warning sign and is used for carrying on spacingly to the installing frame with place the subassembly, installation component and fixed subassembly all set up in one side of installing frame, it all sets up in one side of warning sign to place subassembly and spacing subassembly, spacing subassembly can carry out spacingly to the rotation of installing frame, make the installing frame be difficult for excessively rotating, make deposit the incasement and put a plurality of warning signs that are used for changing and be difficult for scattering and fall out, deposit the incasement simultaneously and put a plurality of warning signs and can also adjust the focus of this device, make placing of this device can be more stable.

Description

Safety warning device for site operation safety

Technical Field

The utility model relates to a construction field, very much relate to a safety warning device is used to site operation safety.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of construction work is called a construction site or a job site, also called a construction site. The job site probably has various danger areas such as pit or electrified, can pass through safety warning device this moment for warn and warn pedestrian and constructor, warning sign among the prior art although can remove, but the danger that different areas need the suggestion is different, and it is troublesome that warning sign change dismantlement among the prior art is difficult for accomodating and depositing to the warning sign of wasting time and energy, is used for the warning sign of changing to lose easily when depositing.

Therefore, a safety warning device for field construction safety is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model realizes the purpose through the following technical proposal, a safety warning device for site operation safety, which comprises a bracket, wherein the inner side of the bracket is provided with a mounting frame, and the inner wall of the mounting frame is connected with a warning board in a sliding way; and store and change mechanism, store and change mechanism including be used for installing the installing frame in the support the installation component, be used for preventing that the warning sign from falling out fixed subassembly, be used for saving the subassembly of placing of warning sign and be used for carrying out spacing subassembly to the installing frame with placing the subassembly, installation component and fixed subassembly all set up in one side of installing frame, place subassembly and spacing subassembly and all set up in one side of warning sign.

Preferably, the installation component includes first axis of rotation, first axis of rotation fixed connection is in the inboard of support, the installing frame rotates the circumferential surface who connects in first axis of rotation, and first axis of rotation is used for making the installing frame can rotate, so the installing frame can drag out the subassembly of placing, and people can accomodate the warning sign through placing the subassembly this moment.

Preferably, fixed subassembly includes dead lever, second axis of rotation and joint part, second axis of rotation fixed connection is in the inner wall of installing frame, go up the dead lever and rotate the circumference surface of connecting in the second axis of rotation, the joint part sets up in one side of last dead lever, and fixed subassembly can be so that the warning sign can be fixed in the inner wall of installing frame, is difficult for breaking away from, reduces the installing frame inner wall simultaneously and gets into foreign matter such as dust, takes place to block up when preventing the warning sign installation.

Preferably, the joint part includes joint groove, joint piece and spring, the joint groove is seted up in a side of last dead lever, spring fixed connection is in a side of installing frame, joint piece fixed connection is in the one end of spring, the one end activity of joint piece runs through the inner wall of installing frame and inwards extends and joint groove activity joint, and the joint part can carry out the joint to fixed part for go up dead lever laminating warning sign upside back, go up the dead lever and can fix, go up the dead lever and can laminate closely difficult pine taking off with the installing frame, make in the difficult entering installing frame of foreign matter.

Preferably, a telescopic rod is fixedly connected to one side end of the mounting frame. The one end and the joint piece fixed connection of telescopic link, the surface of telescopic link is located to the spring housing, and when spring pulling joint piece and joint groove activity joint, elastic deformation probably takes place for the spring leads to damaging, can support the spring through the telescopic link this moment for the difficult elastic deformation that takes place of spring.

Preferably, place the subassembly including depositing case and protective cover, deposit the equal fixed connection in a side end of installing frame of case and protective cover, deposit case sliding connection in the inner wall of protective cover, deposit the warning sign that a plurality of being used for changing in the incasement can deposit, make a plurality of warning signs that are used for changing be difficult for losing, accomodate integrative people that can make when changing, need not go the storehouse again and turn over to look for, it is more convenient, simultaneously because of this device is placed for the slope, deposit the focus that places a plurality of warning signs and can also adjust this device in the case, make and place more stably, the protective cover can shelter from the protection to the warning sign of depositing the incasement and depositing, damage when preventing that the warning sign from depositing, the installing frame rotates simultaneously, when coincident with the support surface, deposit case and protective cover laminating, position to depositing the case carries on spacingly, the protective cover can make the installing frame be difficult for excessively rotating in the support.

Preferably, spacing subassembly includes spacing arc hole and gag lever post, the inner wall of protective cover is seted up in spacing arc hole, spacing arc hole fixed connection is in a side of depositing the case, gag lever post sliding connection is in the inner wall of depositing the case, and spacing subassembly can be when making the installing frame rotate, and difficult excessive rotation leads to depositing the warning sign of incasement and scatters and fall out.

The utility model has the advantages that:

1. the fixing component is arranged, so that when people install the warning boards in the installation frame, the warning boards are fixed, the warning boards are not easy to take out, meanwhile, the inner wall of the installation frame is prevented from being blocked due to the fact that dust and other sundries enter the installation frame, and meanwhile, the placing component can be used for storing and storing a plurality of replaced warning boards, and the plurality of replaced warning boards are prevented from being lost during storage;

2. can carry on spacingly to the rotation of installing frame through setting up spacing subassembly for the installing frame is difficult for excessively rotating, makes to deposit a plurality of warning signs that the incasement was deposited and is used for changing and is difficult for scattering and fall out, deposits a plurality of warning signs in the incasement simultaneously and can also adjust the focus of this device, makes placing of this device can be more stable.

Drawings

Fig. 1 is a front perspective view of the present invention;

fig. 2 is a first perspective view, cut-away and perspective view of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of B in fig. 2 according to the present invention;

fig. 5 is a perspective view of a second viewing angle of the present invention.

In the figure: 1. a support; 2. a warning board; 3. installing a frame; 4. a storage box; 5. an upper fixing rod; 6. a protective cover; 7. a first rotating shaft; 8. a clamping groove; 9. a clamping block; 10. a spring; 11. a limiting rod; 12. a telescopic rod; 13. a second rotating shaft; 14. limiting the arc hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-5, a safety warning device for field construction safety, a support 1, a mounting frame 3 is mounted on the inner side of the support 1, and a warning board 2 is connected to the inner wall of the mounting frame 3 in a sliding manner; and store and change the mechanism, store and change the mechanism including being used for installing frame 3 in support 1 the installation component, be used for preventing that warning sign 2 from falling out fixed subassembly, be used for saving warning sign 2 place the subassembly and be used for carrying out spacing subassembly to installing frame 3 and place the subassembly, installation component and fixed subassembly all set up in one side of installing frame 3, place the subassembly and all set up in one side of warning sign 2 with spacing subassembly. When people want to change warning sign 2 in the installing frame 3, at first can carry out the unblock to fixed subassembly, can take out warning sign 2 this moment in by installing frame 3, then can promote and place the subassembly, then installing frame 3 rotates through the installation component, the biggest rotation distance of installing frame 3 up to spacing subassembly restriction, warning sign 2 that this moment will be changed can be taken out by placing the subassembly in, place original warning sign 2 in placing the subassembly simultaneously, can slide warning sign 2 to installing frame 3 in this moment, then it is fixed with warning sign 2 through fixed subassembly, then loosen the power that promotes and place the subassembly, because of gravity, place subassembly and installing frame 3 automatic re-setting, just accomplished the change to warning sign 2 in installing frame 3 this moment, accomplished the change to original warning sign 2 simultaneously.

As shown in fig. 1, 3 and 4, the fixing assembly includes an upper fixing rod 5, a second rotating shaft 13 and a clamping component, the second rotating shaft 13 is fixedly connected to the inner wall of the mounting frame 3, the upper fixing rod 5 is rotatably connected to the circumferential surface of the second rotating shaft 13, the clamping component is arranged on one side of the upper fixing rod 5, when the upper fixing rod 5 is fixed by the clamping component, the upper fixing rod 5 is attached to the inner wall of the mounting frame 3 and the upper side of the warning board 2, when people want to replace the warning board 2 in the mounting frame 3, the clamping component can be unlocked, so the upper fixing rod 5 can rotate freely and is not in contact with the upper side of the warning board 2 and the inner wall of the mounting frame 3, at this time, people can take out the warning board 2 from the mounting frame 3 or install the warning board 2 in the mounting frame 3, the clamping component includes a clamping groove 8, a clamping block 9 and a spring 10, the clamping groove 8 is arranged at one side end of the upper fixing rod 5, the spring 10 is fixedly connected with one side end of the mounting frame 3, the clamping block 9 is fixedly connected with one end of the spring 10, one end of the clamping block 9 movably penetrates through the inner wall of the mounting frame 3 and extends inwards to be movably clamped with the clamping groove 8, the clamping block 9 is L-shaped, one side of the clamping block is an inclined plane, when people want to replace the warning board 2 in the mounting frame 3, the clamping block 9 can be pulled, the clamping block 9 stretches the spring 10, meanwhile, the clamping block 9 is not contacted with the clamping groove 8, the clamping block 9 does not fix the upper fixing rod 5 any more, at the moment, the upper fixing rod 5 can rotate freely, people can slide the warning board 2 out of the mounting frame 3, when the warning board 2 is replaced, the upper fixing rod 5 rotates into the mounting frame 3, the upper side of the warning board 2 is attached, at the moment, the upper fixing rod 5 can push the inclined plane of the clamping block 9, then 9 extension spring 10 of joint piece, until the upside of the 5 laminating warning boards of last dead lever 2, joint piece 9 and joint groove 8 coincidence this moment, spring 10 promotes the mutual joint in joint piece 9 and joint groove 8, goes up the unable rotation of dead lever 5 this moment, and in warning boards 2 was fixed in installing frame 3, one side end fixedly connected with telescopic link 12 of installing frame 3. One end and the joint piece 9 fixed connection of telescopic link 12, the surface of telescopic link 12 is located to spring 10 cover, and when spring 10 pulling joint piece 9 and the 8 activity joints in joint groove, spring 10 probably takes place elastic deformation and leads to damaging, can support spring 10 through telescopic link 12 this moment for elastic deformation is difficult for taking place for spring 10.

As shown in fig. 2, 4 and 5, the mounting assembly includes a first rotating shaft 7, the first rotating shaft 7 is fixedly connected to the inner side of the bracket 1, the mounting frame 3 is rotatably connected to the circumferential surface of the first rotating shaft 7, the first rotating shaft 7 is used for enabling the mounting frame 3 to rotate, so that the mounting frame 3 can pull out the placing assembly, and at this time, people can store the warning board 2 through the placing assembly; the placing component comprises a storing box 4 and a protective cover 6, the storing box 4 and the protective cover 6 are fixedly connected with one side end of the mounting frame 3, the storing box 4 is connected with the inner wall of the protective cover 6 in a sliding way, when the warning board 2 is taken out of the mounting frame 3, the storing box 4 can be pushed at the moment, the storing box 4 drives the mounting frame 3 to rotate around the first rotating shaft 7, the storing box 4 is pushed out of the protective cover 6, the taken warning board 2 can be placed in the storing box 4 at the moment, the warning board 2 which is wanted to be used is taken out of the storing box 4 at the same time, the warning board 2 which is wanted to be used slides into the mounting frame 3 at the moment, then the warning board 2 is fixed through the fixing component, and then the force for pushing the storing box 4 is released, place subassembly and installing frame 3 and use first axis of rotation 7 to rotate automatic re-setting for circular because of gravity, just accomplished the change to warning sign 2 in the installing frame 3 this moment, accomplished the change to original warning sign 2 simultaneously, spacing subassembly includes spacing arc hole 14 and gag lever post 11, spacing arc hole 14 is seted up in the inner wall of protective cover 6, spacing arc hole 14 fixed connection is in a side of depositing case 4, gag lever post 11 sliding connection is in the inner wall of depositing case 4, when depositing case 4 and pushing out in the protective cover 6, can drive gag lever post 11 and slide at the inner wall of spacing arc hole 14 and make, when installing frame 3 rotates, be difficult for excessive rotation, it falls out to deposit the warning sign 2 of case 4 and be difficult for scattering.

When the utility model is used, when people want to replace the warning board 2 in the mounting frame 3, the clamping block 9 can be pulled at first, so that the clamping block 9 stretches the spring 10, and the clamping block 9 is not contacted with the clamping groove 8, at the moment, the clamping block 9 is not fixed on the upper fixing rod 5, at the moment, the upper fixing rod 5 can rotate freely, so that people can slide the warning board 2 in the mounting frame 3 to take out, at the moment, the storage box 4 can be pushed, so that the storage box 4 drives the mounting frame 3 to rotate around the first rotating shaft 7, and simultaneously drives the limiting rod 11 to slide on the inner wall of the limiting arc hole 14, so that the mounting frame 3 is not easy to rotate excessively, and the storage box 4 is pushed out from the protective cover 6, at the moment, the taken out warning board 2 can be placed in the storage box 4, simultaneously will want warning sign 2 that uses to take out in depositing case 4, warning sign 2 that will want to use this moment slides to the installing frame 3 in, then people can rotate last dead lever 5, then go up dead lever 5 and support to lean on the inclined plane of joint piece 9 until last dead lever 5, the inclined plane through joint piece 9 will, promote joint piece 9 and outwards slide, up to the upside of last dead lever 5 laminating warning sign 2, joint piece 9 and the coincidence of joint groove 8 simultaneously, spring 10 stimulates joint piece 9 and the mutual joint of joint groove 8 because of elastic contraction power this moment, go up the unable reversal of dead lever 5 this moment, warning sign 2 is fixed in the installing frame 3, just this moment, accomplish the change of warning sign 2 and accomodate the warning sign 2 of changing the completion.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a safety warning device is used to site operation safety which characterized in that includes: the alarm device comprises a support (1), wherein a mounting frame (3) is mounted on the inner side of the support (1), and a warning board (2) is connected to the inner wall of the mounting frame (3) in a sliding manner; and

store and change mechanism, store and change mechanism including be used for installing frame (3) in support (1) the installation component, be used for preventing warning sign (2) from falling out fixed subassembly, be used for saving warning sign (2) place the subassembly and be used for carrying out spacing subassembly to installing frame (3) and place the subassembly, installation component and fixed subassembly all set up in one side of installing frame (3), place subassembly and spacing subassembly and all set up in one side of warning sign (2).

2. The safety warning device for field construction safety according to claim 1, wherein: the mounting assembly comprises a first rotating shaft (7), the first rotating shaft (7) is fixedly connected to the inner side of the support (1), and the mounting frame (3) is rotatably connected to the circumferential surface of the first rotating shaft (7).

3. The safety warning device for field construction safety according to claim 1, wherein: fixed subassembly includes dead lever (5), second axis of rotation (13) and joint part, second axis of rotation (13) fixed connection is in the inner wall of installing frame (3), it rotates the circumference surface of connecting in second axis of rotation (13) to go up dead lever (5), the joint part sets up in one side of last dead lever (5).

4. The safety warning device for field construction safety according to claim 3, wherein: the joint part includes joint groove (8), joint piece (9) and spring (10), a side of last dead lever (5) is seted up in joint groove (8), spring (10) fixed connection is in the side of installing frame (3), joint piece (9) fixed connection is in the one end of spring (10), the one end activity of joint piece (9) runs through the inner wall of installing frame (3) and inwards extends and joint groove (8) activity joint.

5. The safety warning device for field construction safety as claimed in claim 4, wherein: one side end fixedly connected with telescopic link (12) of installing frame (3), the one end and the joint piece (9) fixed connection of telescopic link (12), the surface of telescopic link (12) is located to spring (10) cover.

6. The safety warning device for field construction safety according to claim 1, characterized in that: place the subassembly including depositing case (4) and protective cover (6), deposit the equal fixed connection in a side of installing frame (3) of case (4) and protective cover (6), deposit the inner wall of case (4) sliding connection in protective cover (6).

7. The safety warning device for field construction safety according to claim 1, wherein: spacing subassembly includes spacing arc hole (14) and gag lever post (11), the inner wall of protective cover (6) is seted up in spacing arc hole (14), spacing arc hole (14) fixed connection is in a side end of depositing case (4), gag lever post (11) sliding connection is in the inner wall of depositing case (4).