CN204552131U - One can face bound defence rail by temporary traffic - Google Patents
One can face bound defence rail by temporary traffic Download PDFInfo
- Publication number
- CN204552131U CN204552131U CN201520116362.7U CN201520116362U CN204552131U CN 204552131 U CN204552131 U CN 204552131U CN 201520116362 U CN201520116362 U CN 201520116362U CN 204552131 U CN204552131 U CN 204552131U
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- Prior art keywords
- cross bar
- column
- temporary traffic
- need
- pass
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Abstract
The utility model relates to one can face bound defence rail by temporary traffic, and comprise column, cross bar, described column lower end is provided with base, and described cross bar one end arranges But rotary joint, is connected with column by connector, and the other end is connected with column by U-shaped draw-in groove; Described U-shaped draw-in groove arranges lockhole; Described cross bar is laterally connected between two columns; The quantity of described cross bar is at least two.Beneficial effect described in the utility model is: solving has constructed face frontier defense guardrail after need temporary traffic must remove the problem of facing frontier defense guardrail, pass through after only cross bar need being picked up, then put down by cross bar, convenient easy to operate, safety, does not waste resource; Both protected the effect of personal security by simple structure, personnel can be allowed again in time to pass through, with low cost, save material, effective; Lockhole is left in U-shaped draw-in groove position, do not need for a long time by time can lock, avoid personnel arbitrarily to pass in and out, ensure that personal security, safety factor are high.
Description
Technical field
The utility model relates to and faces bound defence rail technical field, and particularly relating to one can face bound defence rail by temporary traffic.
Background technology
Facing limit operation is in building trade, though when the edge of work plane in high-rise working is not gone along with sb. to guard him facility or goes along with sb. to guard him facility, but its height is lower than operation during 800mm, as ditch, hole, trough rim, deep foundation periphery, floor periphery, bench side, platform or balcony limit, roofing limit etc. all belongs to faces limit operation.When carrying out facing limit operation, must to arrange firmly, feasible safety protection facility, therefore facing bound defence rail and can ensure that the safety of personnel is most important.
Current building operations can not be faced frontier defense and protects by temporary traffic, faces frontier defense in the past and protects, carry out rear impassable, faces frontier defense protect if need need be removed by protection.Situation about can not recover in time after now there will be dismounting, brings hidden danger to safety.Such as, Authorization Notice No. is CN202788018U, the patent No. be 201220385563.3 Chinese patent disclose a kind of floor edge provisional protection hurdle, relate to a kind of building aid, be specially a kind of floor edge provisional protection hurdle, structure comprises connector, steel pipe, connector is made up of fixed head and pipe box, fixed head is provided with connecting bolt, and set bolt uploaded by pipe box wall, and steel pipe is through in pipe box; This apparatus structure is simple, can utilize the existing materials processing in building site, is processed into standard component turnover and uses; Be convenient for carrying and shift, be convenient to install, saved cost, made the position facing limit be able to effective quick protection, eliminate the potential safety hazard in building site.But this structure can not temporary traffic, once temporary needs personnel pass through, must remove, there will be situation about can not recover in time, bring hidden danger to safety after dismounting.
For improving personal security coefficient, reducing the production and application cost facing limit guardrail, reducing the waste of resource, therefore, for above aspect, needing reasonably to improve prior art.
Utility model content
For above defect, the utility model provide a kind of convenient easy to operate, with low cost, save material, effective, safety factor high can face bound defence rail by temporary traffic, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
One can face bound defence rail by temporary traffic, comprises column, cross bar, and described column lower end is provided with base, and described cross bar one end arranges But rotary joint, is connected with column by connector, and the other end is connected with column by U-shaped draw-in groove;
Described U-shaped draw-in groove arranges lockhole;
Described cross bar is laterally connected between two columns;
Correspondingly, the quantity of described cross bar is at least two.
Described in the utility modelly can the temporary traffic beneficial effect that faces bound defence rail be:
(1) this can temporary traffic face bound defence rail solve constructed face frontier defense guardrail after need temporary traffic must remove the problem of facing frontier defense guardrail, pass through after only cross bar need being picked up, again cross bar is put down, convenient easy to operate, safety, and stopped because of need temporarily by and remove the waste resource problem caused;
(2) both reached the effect of facing bound defence rail protection personal security by simple structure, personnel can be allowed again in time to pass through, with low cost, save material, effective;
(3) lockhole is left in U-shaped draw-in groove position, do not need for a long time by time can lock, avoid personnel arbitrarily to pass in and out, ensure that personal security, safety factor are high.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 can face the structural representation of bound defence rail by temporary traffic described in the utility model embodiment one;
Fig. 2 can face the But rotary joint structural representation of bound defence rail by temporary traffic described in the utility model embodiment one;
Fig. 3 can face the U-shaped notch schematic diagram of bound defence rail by temporary traffic described in the utility model embodiment one.
In figure:
1, column; 2, base; 3, cross bar; 4, But rotary joint; 5, connector; 6, U-shaped draw-in groove; 7, lockhole.
Detailed description of the invention
As Figure 1-3, bound defence rail can be faced by temporary traffic described in the utility model embodiment, comprise column 1, cross bar 3, described column 1 lower end is provided with base 2, described cross bar 3 one end arranges But rotary joint 4, be connected with column 1 by connector 5, the other end is connected with column 1 by U-shaped draw-in groove 6; Described U-shaped draw-in groove 6 arranges lockhole 7, do not need for a long time by time can lock, need to open lock during temporary traffic, cross bar 3 picked up, after current, put down cross bar 3 again, not only ensure safe but also can pass through; Cross bar 3 is laterally connected between two columns 1; The quantity of cross bar 3 is at least two.
The utility model solve constructed face frontier defense guardrail after need temporary traffic must remove the problem of facing frontier defense guardrail, pass through after only cross bar need being picked up, again cross bar is put down, convenient easy to operate, safety, stopped because of need temporarily by and remove the waste resource problem caused; Meanwhile, both reached the effect of facing bound defence rail protection personal security by simple structure, personnel can be allowed again in time to pass through, with low cost, save material, effective; Further, lockhole is left in U-shaped draw-in groove position, do not need for a long time by time can lock, avoid personnel arbitrarily to pass in and out, ensure that personal security, safety factor are high.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (3)
1. can face a bound defence rail by temporary traffic, it is characterized in that: comprise column (1), cross bar (3), described column (1) lower end is provided with base (2);
Described cross bar (3) one end arranges But rotary joint (4), this But rotary joint (4) is connected with column (1) by connector (5), and the other end is connected with column (1) by U-shaped draw-in groove (6);
Described U-shaped draw-in groove (6) arranges lockhole (7).
2. according to claim 1ly can face bound defence rail by temporary traffic, it is characterized in that: described cross bar (3) is laterally connected between two columns (1).
3. according to claim 1ly can face bound defence rail by temporary traffic, it is characterized in that: the quantity of described cross bar (3) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116362.7U CN204552131U (en) | 2015-02-13 | 2015-02-13 | One can face bound defence rail by temporary traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116362.7U CN204552131U (en) | 2015-02-13 | 2015-02-13 | One can face bound defence rail by temporary traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552131U true CN204552131U (en) | 2015-08-12 |
Family
ID=53827260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520116362.7U Expired - Fee Related CN204552131U (en) | 2015-02-13 | 2015-02-13 | One can face bound defence rail by temporary traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056200A (en) * | 2018-12-19 | 2019-07-26 | 中建四局第六建筑工程有限公司 | A kind of combined type temporary guard rail of construction |
-
2015
- 2015-02-13 CN CN201520116362.7U patent/CN204552131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056200A (en) * | 2018-12-19 | 2019-07-26 | 中建四局第六建筑工程有限公司 | A kind of combined type temporary guard rail of construction |
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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 |
Granted publication date: 20150812 Termination date: 20180213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |