CN215671247U - Retractable faces limit door opening facade protector - Google Patents
Retractable faces limit door opening facade protector Download PDFInfo
- Publication number
- CN215671247U CN215671247U CN202121354307.3U CN202121354307U CN215671247U CN 215671247 U CN215671247 U CN 215671247U CN 202121354307 U CN202121354307 U CN 202121354307U CN 215671247 U CN215671247 U CN 215671247U
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- vertical surface
- door opening
- telescopic fence
- telescopic
- fence
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Abstract
The utility model discloses a telescopic type limb door opening vertical surface protection device which is used for protecting a door opening between a limb door opening fixed vertical surface and a movable vertical surface, wherein the protection device comprises a telescopic fence, a support, a hinge ring and a buckle lock; the bottom end of the telescopic fence is provided with a plurality of rollers at intervals, the support is installed on the fixed vertical surface and hinged with the side end of the telescopic fence, the hinge ring is arranged at the other side end of the telescopic fence, which is far away from the support, the buckle lock is fixedly installed on the movable vertical surface corresponding to the hinge ring, the hinge ring is connected with the buckle lock catch, and the telescopic fence is fixed between the fixed vertical surface and the movable vertical surface to form a protective door with a door opening close to the edge. The utility model is suitable for various sizes of door openings facing the sides, meets the requirements of site construction, does not need to be repeatedly disassembled and assembled, reduces the workload of workers, improves the protection effect and eliminates potential safety hazards.
Description
Technical Field
The utility model belongs to the technical field of construction safety protection, and particularly relates to a telescopic type side door opening vertical surface protection device.
Background
At present high-rise and super high-rise building job site face limit door opening guard gate most be regularization protection, the size is single relatively, and along with the development dysmorphism structure of building trade increases, to regularization protection or width not in time door opening size on the partial not unidimensional door opening market, leave partly vacant not have the protection, or surpass the door opening size, unable standard installation is between the two relative walls of door opening, and occupy great space and can't form complete sheltering from and carry out effectual face limit opening protection. Meanwhile, the construction process cannot be carried out for building and plastering partial masonry walls, the side door opening protection door needs to be opened and closed repeatedly, even the side door opening protection door is installed after repeated disassembly, and due to the fact that workers are negligent or lazy, the protection door is not often reinforced in place to play a role in protection due to the fact that the recovery process is complex after disassembly, and great potential safety hazards are buried.
SUMMERY OF THE UTILITY MODEL
Based on the problems, the utility model provides a telescopic type limb door opening vertical face protection device which is suitable for various limb door opening sizes, meets the requirements of site construction, does not need to be repeatedly disassembled and assembled, improves the protection effect and eliminates potential safety hazards.
The utility model adopts the technical scheme that a telescopic type limb door opening vertical surface protection device is used for protecting a door opening between a limb door opening fixed vertical surface and a movable vertical surface, and the protection device comprises:
a telescopic fence;
the support is arranged on the fixed vertical surface and is hinged with the side end of the telescopic fence;
the hinge ring is arranged at the other side end of the telescopic fence far away from the support;
the padlock is fixedly arranged on the movable vertical surface corresponding to the hinge ring;
the hinge ring is connected with the buckle lock catch, and the telescopic fence is fixed between the fixed vertical surface and the movable vertical surface to form the protective door with the adjacent door opening.
Furthermore, the number of the supports is at least two, and the supports are respectively connected with the upper part and the lower part of the side end of the telescopic fence.
Furthermore, at least two hinge rings are arranged and are respectively arranged at the upper part and the lower part of the side end of the telescopic fence.
Furthermore, the padlock adopts push type spring buckle lock, realizes automatic closing, blocks the hinge ring in the padlock.
Furthermore, a plurality of rollers are arranged at the bottom end of the telescopic fence at intervals.
Compared with the prior art, the utility model has the beneficial effects that:
1) the device can be repeatedly used, the cost is saved, the protection function of just completely shielding the adjacent door openings is realized for the use of the adjacent door openings with different sizes, and the problems of insufficient shielding or overlarge size and space occupation are avoided;
2) the support is respectively connected with the upper part and the lower part of the telescopic fence, so that the connection stability of the telescopic fence and the fixed vertical surface is ensured;
3) the hinge rings are arranged at the upper part and the lower part of the telescopic fence, so that the connection firmness of the hinge rings and the movable vertical surface is improved;
4) the hinge ring is clamped in the buckle through the pressing type spring buckle lock, so that the hinge ring is prevented from sliding out of the buckle lock due to external force;
5) the rollers are arranged below the telescopic fence, so that the telescopic fence can be conveniently pushed and pulled, the protection device is opened or closed, and the friction influence caused by the construction ground is eliminated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a locking mechanism of the present invention;
the labels in the figure are: 1. telescopic fence, 2, support, 3, hinge ring, 4, padlock, 41, locking ring, 42, fixing base, 43, lock pin, 5, gyro wheel.
Detailed Description
The utility model will be further explained in conjunction with the drawings attached to the specification in order to facilitate better understanding by those skilled in the art.
Referring to fig. 1-2, a retractable side door opening vertical surface protection device is used for protecting a door opening between a fixed vertical surface and a movable vertical surface of a side door opening. The fixed vertical face and the movable vertical face are wall vertical faces on two sides of the door opening facing the side edges, in the construction process, the wall on one side of the door opening facing the side edges needs to be built again to be the movable vertical face, and the other side of the door opening facing the side edges is kept unchanged to be the fixed vertical face.
The protection device comprises a telescopic fence 1, a support 2, a hinge ring 3 and a buckle 4.
The telescopic fence 1 has a preset height, and the extension degree of the telescopic fence 1 is matched with the size of the maximum door opening of the adjacent door opening, so that shielding protection is mainly formed on the adjacent door opening.
The support 2 is arranged on the fixed vertical surface and is hinged with the side end of the telescopic fence 1, so that one side end of the telescopic fence 1 is fixed on the fixed vertical surface. Specifically, two supports 2 are arranged and are respectively connected with the upper part and the lower part of the side end of the telescopic fence 1, so that the connection stability of the telescopic fence 1 and a fixed vertical surface is enhanced.
The hinge ring 3 is arranged at the other side end of the telescopic fence 1 far away from the support 2, and the buckle 4 is fixedly arranged on the movable vertical surface corresponding to the hinge ring 3. The other end of the telescopic fence 1 is connected with the movable vertical surface through the lock catch connection of the hinge ring 3 and the lock catch 4, and the telescopic fence 1 is fixed between the fixed vertical surface and the movable vertical surface to form a protective door with a door opening close to the edge.
Furthermore, the two hinge rings 3 are respectively arranged at the upper part and the lower part of the side end of the telescopic fence 1, so that the connection firmness of the telescopic fence 1 and the movable vertical surface is ensured, and the stability of the telescopic fence 1 is ensured.
In this embodiment, the latch 4 is a press-type spring latch, and specifically, the latch 4 includes a locking ring 41, a fixed seat 42 and a locking pin 43, the locking ring 41 is U-shaped, the opening direction is horizontal, the bottom end of the opening of the locking ring 41 extends out to a predetermined length to connect with the fixed seat 42, and is fixed to the movable vertical surface by the fixed seat 42, and a gap exists between the top end of the opening of the locking ring 41 and the fixed seat 43 to accommodate the hinge ring 3 to enter the latch 4; the locking pin 43 is arranged between two ends of the opening of the locking ring 41, one end of the locking pin 43 is hinged with the bottom end of the opening of the locking ring 41, and a spring is arranged between the locking pin 43 and the locking ring 41 close to the hinged part, so that the top end of the locking pin 43 is in butt joint with the inner side of the top end of the opening of the locking ring 41, automatic closing is realized, the hinge ring 3 is clamped in the buckle, and the hinge ring 3 is prevented from slipping under the influence of external force.
In order to facilitate the pushing and pulling of the telescopic fence 1 and realize the opening or closing of the protection device, a plurality of rollers 5 are arranged at the bottom end of the telescopic fence 1 at intervals.
After the device is installed, if the movable vertical face needs to be built again, the padlock 4 is removed, the protection effect of the telescopic fence 1 is not affected, and after the movable vertical face is built, the padlock 4 is installed again.
The above-described examples are merely illustrative of preferred embodiments of the present invention and do not limit the scope of the present invention. Various modifications and alterations of this invention will become apparent to those skilled in the art without departing from the spirit and principles of this invention, and it is intended to cover such modifications and alterations in the utility model as fall within the true spirit and scope of the appended claims.
Claims (5)
1. The utility model provides a limit door opening facade protector is faced to retractable for face the door opening protection between fixed facade of limit door opening and the activity facade, its characterized in that, protector includes:
a telescopic fence (1);
the support (2) is arranged on the fixed vertical surface and is hinged with the side end of the telescopic fence (1);
the hinge ring (3) is arranged at the other side end of the telescopic fence (1) far away from the support (2);
the padlock (4) is fixedly arranged on the movable vertical surface corresponding to the hinge ring (3);
the hinge ring (3) is in lock catch connection with the lock catch (4), and the telescopic fence (1) is fixed between the fixed vertical surface and the movable vertical surface to form a protective door with a door opening adjacent to the edge.
2. The telescopic type side-facing door opening vertical surface protection device is characterized in that at least two supports (2) are arranged and are respectively connected with the upper part and the lower part of the side end of the telescopic fence (1).
3. The retractable type side-facing door opening vertical surface protection device as claimed in claim 1, characterized in that at least two hinge rings (3) are provided, and are respectively installed at the upper part and the lower part of the side end of the retractable fence (1).
4. The retractable type side-facing door opening vertical surface protection device as claimed in claim 1, wherein the latch (4) adopts a press type spring latch to realize automatic closing and latch the hinge ring (3) in the latch (4).
5. The retractable type side-facing door opening vertical surface protection device as claimed in claim 1, wherein a plurality of rollers (5) are arranged at the bottom end of the retractable fence (1) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354307.3U CN215671247U (en) | 2021-06-18 | 2021-06-18 | Retractable faces limit door opening facade protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354307.3U CN215671247U (en) | 2021-06-18 | 2021-06-18 | Retractable faces limit door opening facade protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215671247U true CN215671247U (en) | 2022-01-28 |
Family
ID=79975659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121354307.3U Active CN215671247U (en) | 2021-06-18 | 2021-06-18 | Retractable faces limit door opening facade protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215671247U (en) |
-
2021
- 2021-06-18 CN CN202121354307.3U patent/CN215671247U/en active Active
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