CN204571480U - Building operations is with swinging wind-proof type protective guard - Google Patents
Building operations is with swinging wind-proof type protective guard Download PDFInfo
- Publication number
- CN204571480U CN204571480U CN201520236287.8U CN201520236287U CN204571480U CN 204571480 U CN204571480 U CN 204571480U CN 201520236287 U CN201520236287 U CN 201520236287U CN 204571480 U CN204571480 U CN 204571480U
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- CN
- China
- Prior art keywords
- plate
- release
- protective guard
- pressure plate
- baffle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of building operations and swings wind-proof type protective guard, comprise protective guard body, described protective guard body comprises base, base is provided with the protective screening being placed in outside and the protected apron being placed in inner side, described protected apron comprises the baffle plate be connected with base and the link plate be positioned at above baffle plate, be provided with release of pressure plate between baffle plate and link plate, the upper end of release of pressure plate is hinged by the lower end of rotating shaft and link plate, and the inner side of link plate is provided with the pressuring plate of clamping release of pressure plate upper end; Inside the lower end of described release of pressure plate and the upper end of baffle plate against.Novel structure of the present utility model, use are reliably; Adopt easy swing type release of pressure plated construction, protected apron will be opened certain breach to reduce blast when blast is larger, thus avoid distortion and the overturning of protected apron, improve the dependability of protected apron, ensure use safety.
Description
Technical field
The utility model relates to construction safety guard technology field, particularly working protective guard.
Background technology
During building operations, usually use protective guard, protective guard is used for construction area and the external world being separated, to prevent non-construction worker in work progress from swarming into, to cause unnecessary trouble and security incident.In prior art, protective guard is by having protective frame and being arranged on the protected apron formation in protective frame, and the shortcoming of existence is, this protective guard does not possess wind-shielding function, and when wind-force is larger, the bottom of protective frame is easily out of shape, time serious, whole protective guard is toppled over, and causes damage or causes security incident.
Utility model content
The above-mentioned shortcoming that the applicant exists for prior art, carries out studying and improving, and provide a kind of building operations to swing wind-proof type protective guard, it can carry out release of pressure when wind-force is large, reduces blast size, ensures the use safety of protective guard.
In order to solve the problem, the utility model adopts following scheme:
A kind of building operations is with swinging wind-proof type protective guard, comprise protective guard body, described protective guard body comprises base, base is provided with the protective screening being placed in outside and the protected apron being placed in inner side, described protected apron comprises the baffle plate be connected with base and the link plate be positioned at above baffle plate, be provided with release of pressure plate between baffle plate and link plate, the upper end of release of pressure plate is hinged by the lower end of rotating shaft and link plate, and the inner side of link plate is provided with the pressuring plate of clamping release of pressure plate upper end; Inside the lower end of described release of pressure plate and the upper end of baffle plate against.
Further improvement as technique scheme:
The upper end of described pressuring plate is rotationally connected by screw and link plate, is slidably fitted with slide bar in the slide opening of its lower end, slide bar is provided with the spring between pressuring plate and release of pressure plate.
The inner band of baffle plate has the limiting bracket of the pendulum angle limiting release of pressure plate.
The lower end of release of pressure plate, with thinning end, forms right angle step between thinning end and release of pressure plate, the upper end of described right angle step and baffle plate against.
Technique effect of the present utility model is:
Novel structure of the present utility model, use are reliably; Adopt easy swing type release of pressure plated construction, protected apron will be opened certain breach to reduce blast when blast is larger, thus avoid the distortion of protected apron and translate into, improve the dependability of protected apron, ensure use safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, base; 2, protective screening; 3, protected apron; 31, baffle plate; 32, link plate; 4, release of pressure plate; 41, thinning end; 5, pressuring plate; 6, limiting bracket; 7, spring; 8, screw; 9, slide bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As shown in Figure 1, the building operations of the present embodiment is with swinging wind-proof type protective guard, comprise protective guard body, protective guard body comprises base 1, base 1 is provided with the protective screening 2 being placed in outside and the protected apron 3 being placed in inner side, protected apron 3 comprises the baffle plate 31 be connected with base 1 and the link plate 32 be positioned at above baffle plate 31, release of pressure plate 4 is installed between baffle plate 31 and link plate 32, the upper end of release of pressure plate 4 is hinged by the lower end of rotating shaft and link plate 32, and the inner side of link plate 32 is provided with the pressuring plate 5 of clamping release of pressure plate 4 upper end; Inside the lower end of release of pressure plate 4 and the upper end of baffle plate 31 against: the lower end of release of pressure plate 4, with thinning end 41, forms right angle step between thinning end 41 and release of pressure plate 4, the upper end of right angle step and baffle plate 31 against; The inner band of baffle plate 31 has the limiting bracket 6 of the pendulum angle limiting release of pressure plate 4.
The upper end of pressuring plate 5 is rotationally connected by screw 8 and link plate 32, is slidably fitted with slide bar 9, slide bar 9 is provided with the spring 7 between pressuring plate 5 and release of pressure plate 4 in the slide opening of its lower end.
In use procedure of the present utility model, when wind-force is larger, Action of Wind pressure is in the outside of release of pressure plate 4, when blast increases to a certain degree, promote release of pressure plate 4 and swing (direction of arrow see in Fig. 1) to the inside, during swing, spring 7 gradually reduces, after swinging certain angle, form a breach between the lower end of release of pressure plate 4 and the upper end of baffle plate 31, realize decompression; When wind-force reduces, under the effect of spring 7, release of pressure plate 4 restores to the original state.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (4)
1. a building operations is with swinging wind-proof type protective guard, comprise protective guard body, it is characterized in that: described protective guard body comprises base (1), base (1) is provided with the protective screening (2) being placed in outside and the protected apron (3) being placed in inner side, described protected apron (3) comprises the baffle plate (31) be connected with base (1) and the link plate (32) being positioned at baffle plate (31) top, release of pressure plate (4) is installed between baffle plate (31) and link plate (32), the upper end of release of pressure plate (4) is hinged by the lower end of rotating shaft and link plate (32), the inner side of link plate (32) is provided with the pressuring plate (5) of clamping release of pressure plate (4) upper end, inside the lower end of described release of pressure plate (4) and the upper end of baffle plate (31) against.
2. building operations is used and is swung wind-proof type protective guard according to claim 1, it is characterized in that: the upper end of described pressuring plate (5) is rotationally connected by screw (8) and link plate (32), be slidably fitted with slide bar (9) in the slide opening of its lower end, slide bar (9) be provided with the spring (7) be positioned between pressuring plate (5) and release of pressure plate (4).
3. building operations, with swinging wind-proof type protective guard, is characterized in that according to claim 1: the inner band of baffle plate (31) has the limiting bracket (6) of the pendulum angle limiting release of pressure plate (4).
4. building operations is used and is swung wind-proof type protective guard according to claim 1, it is characterized in that: the lower end of release of pressure plate (4) is with thinning end (41), form right angle step between thinning end (41) and release of pressure plate (4), the upper end of described right angle step and baffle plate (31) against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236287.8U CN204571480U (en) | 2015-04-16 | 2015-04-16 | Building operations is with swinging wind-proof type protective guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236287.8U CN204571480U (en) | 2015-04-16 | 2015-04-16 | Building operations is with swinging wind-proof type protective guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571480U true CN204571480U (en) | 2015-08-19 |
Family
ID=53864135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520236287.8U Expired - Fee Related CN204571480U (en) | 2015-04-16 | 2015-04-16 | Building operations is with swinging wind-proof type protective guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370232A (en) * | 2022-08-05 | 2022-11-22 | 北京京电丰盛建设有限公司 | Fence for building |
-
2015
- 2015-04-16 CN CN201520236287.8U patent/CN204571480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370232A (en) * | 2022-08-05 | 2022-11-22 | 北京京电丰盛建设有限公司 | Fence for building |
| CN115370232B (en) * | 2022-08-05 | 2024-03-19 | 北京京电丰盛建设有限公司 | Fence for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20170416 |