CN203808489U - Protective device for tail end of steel pipe scaffold - Google Patents
Protective device for tail end of steel pipe scaffold Download PDFInfo
- Publication number
- CN203808489U CN203808489U CN201420225344.8U CN201420225344U CN203808489U CN 203808489 U CN203808489 U CN 203808489U CN 201420225344 U CN201420225344 U CN 201420225344U CN 203808489 U CN203808489 U CN 203808489U
- Authority
- CN
- China
- Prior art keywords
- hollow sleeve
- steel pipe
- pipe scaffold
- type hollow
- protective device
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 230000001681 protective effect Effects 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000006748 scratching Methods 0.000 abstract description 2
- 230000002393 scratching effect Effects 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a protective device for the tail end of a steel pipe scaffold. The protective device is a 'U'-shaped hollow sleeve. A plurality of airbag balls are uniformly laid inside the wall of the 'U'-shaped hollow sleeve, the 'U'-shaped hollow sleeve is made of soft rubber materials, the inner diameter of a hollow cavity of the 'U'-shaped hollow sleeve is matched with the outer diameter of the steel pipe scaffold, and the length of the 'U'-shaped hollow sleeve is equal to the sum of the diameter of a semicircle of the bottom of the 'U'-shaped hollow sleeve and the outer diameter of the steel pipe scaffold. The protective device has the advantages that impact energy at the tail end of the steel pipe scaffold can be buffered by the protective device, scraping and scratching can be prevented, and accordingly the personal and construction safety can be protected.
Description
Technical field
The utility model relates to a kind of protective device, relates to specifically a kind of steel pipe scaffold end protecting device.
Background technology
At present, steel pipe scaffold material adopts Q195, Q215 or Q235, and diameter is generally 48 millimeters.Steel pipe length is 1-6 rice, or "one off" production as required.But steel pipe is after cutting processing, end is slightly polished and is used, even if use after a period of time, especially local frequently at constructor's scaffold of coming in and going out, often scrape totters, skin, head collides with and scratch, hang up the electric wire of constructing and cause the safety problems such as electric leakage, electric shock.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, and a kind of steel pipe scaffold end protecting device is provided, and it has buffering steel pipe scaffold end Impact energy, the advantage of the protection person and construction safety.
For achieving the above object, the utility model adopts following technical proposals:
A kind of steel pipe scaffold end protecting device; described protective device is " U " type hollow sleeve; the cover pars intramuralis uniform spreading of described " U " type hollow sleeve is established some air bag balls; described " U " type hollow sleeve is soft rubber material; the cavity internal diameter of described " U " type hollow sleeve and steel pipe scaffold external diameter coincide; the length of described " U " type hollow sleeve is half circular diameter of " U " type hollow sleeve bottom and the total length of steel pipe scaffold external diameter, and the thickness of described " U " type hollow sleeve is 0.3-0.5 centimetre.
The beneficial effects of the utility model are, adopt the technical program can cushion steel pipe scaffold end Impact energy, prevent from scratching, scratch the advantage of the protection person and construction safety.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
1. " U " type hollow sleeve wherein, 2. air bag ball, the thickness of a. " U " type hollow sleeve, the length of b. " U " type hollow sleeve, c. steel pipe scaffold external diameter.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Shown in Fig. 1; a kind of steel pipe scaffold end protecting device; protective device is " U " type hollow sleeve 1; the cover pars intramuralis uniform spreading of " U " type hollow sleeve 1 is established some air bag balls 2; " U " type hollow sleeve 1 is soft rubber material; the cavity internal diameter of " U " type hollow sleeve 1 and steel pipe scaffold external diameter coincide; the length b of " U " type hollow sleeve 1 is half circular diameter of " U " type hollow sleeve 1 bottom and the total length of steel pipe scaffold external diameter c, and the thickness a of " U " type hollow sleeve 1 is 0.3-0.5 centimetre.
Precession: while setting up scaffold, by the manual precession steel pipe scaffold end of " U " type hollow sleeve 1, until the bottom semicircular part of steel pipe end contact " U " type hollow sleeve 1.
Screw out: while removing scaffold, " U " type hollow sleeve 1 is suitably firmly screwed out, make it depart from scaffold.
Although above-mentioned, by reference to the accompanying drawings the specific embodiment of the present utility model is described; but the not restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (2)
1. a steel pipe scaffold end protecting device; it is characterized in that; described protective device is " U " type hollow sleeve; the cover pars intramuralis uniform spreading of described " U " type hollow sleeve is established some air bag balls; described " U " type hollow sleeve is soft rubber material; the cavity internal diameter of described " U " type hollow sleeve and steel pipe scaffold external diameter coincide, and the length of described " U " type hollow sleeve is half circular diameter of " U " type hollow sleeve bottom and the total length of steel pipe scaffold external diameter.
2. a kind of steel pipe scaffold end protecting device according to claim 1, is characterized in that, the thickness of described " U " type hollow sleeve is 0.3-0.5 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225344.8U CN203808489U (en) | 2014-05-05 | 2014-05-05 | Protective device for tail end of steel pipe scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225344.8U CN203808489U (en) | 2014-05-05 | 2014-05-05 | Protective device for tail end of steel pipe scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808489U true CN203808489U (en) | 2014-09-03 |
Family
ID=51447266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225344.8U Expired - Fee Related CN203808489U (en) | 2014-05-05 | 2014-05-05 | Protective device for tail end of steel pipe scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938844A (en) * | 2014-05-05 | 2014-07-23 | 国家电网公司 | Protection device for tail end of steel pipe scaffold |
-
2014
- 2014-05-05 CN CN201420225344.8U patent/CN203808489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938844A (en) * | 2014-05-05 | 2014-07-23 | 国家电网公司 | Protection device for tail end of steel pipe scaffold |
| CN103938844B (en) * | 2014-05-05 | 2016-08-17 | 国家电网公司 | A kind of steel pipe scaffold end protecting device |
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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: 20140903 Termination date: 20170505 |