CN204531007U - A kind of rib post embedding pipe fittings - Google Patents
A kind of rib post embedding pipe fittings Download PDFInfo
- Publication number
- CN204531007U CN204531007U CN201520122697.XU CN201520122697U CN204531007U CN 204531007 U CN204531007 U CN 204531007U CN 201520122697 U CN201520122697 U CN 201520122697U CN 204531007 U CN204531007 U CN 204531007U
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- China
- Prior art keywords
- pipe
- hole
- horizontal pressure
- pressure pipe
- intervalve
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- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a kind of rib post embedding pipe fittings producing RPC rib post and so on.Comprise horizontal pressure pipe, side pipe and intervalve, is characterized in that: described horizontal pressure pipe steel pipe up and down and the left and right sides have through hole, and upper and lower sides through hole and the interlaced arrangement of left and right sides lead to the hole site; Described side pipe is positioned at the outermost lead to the hole site of horizontal pressure pipe, and the two ends of side pipe are equal apart from the center line of horizontal pressure pipe, and caliber determines according to the aperture of through hole in horizontal pressure pipe; Described intervalve is positioned at the interstitial hole place of horizontal pressure pipe upper and lower sides through hole, and the two ends of intervalve are equal apart from the center line of horizontal pressure pipe, and caliber decides according to the aperture of through hole in horizontal pressure pipe.The beneficial effects of the utility model are: utilize horizontal pressure pipe, and the three-tube type structure of side pipe and intervalve, saves time to greatest extent, and the set-up time of one set of die is 1 hours originally, now shortens to half an hour.
Description
Technical field
The utility model relates to a kind of rib post embedding pipe fittings producing RPC rib post and so on.
Background technology
In prior art, RPC rib post is the sound barrier for railway and both sides of highway, due to the workpiece that RPC rib post is a kind of curved prestressing force type, there is certain radian, the preparation of skeleton is first carried out when producing this workpiece, the reinforcing bar and support member that need stretch-draw is comprised in skeleton, six roots of sensation reinforcing bar will pass support member, and two ends need to do pier nose process, then ready skeleton is put into mould, with the fixed head on straight pin and mould, support member is fixed, this is for stretch-draw is prepared, and this procedure is most labor intensive and the process of time in whole manufacturing process, after stretch-draw completes, the RPC material be stirred is put into mould to vibrate, finally put into fog room and carry out maintenance process.Be fixed in the whole process after maintenance completes from insertion straight pin, straight pin needs securing supports always, can not extract, only in this way the quality of guarantee workpiece.After the maintenance of RPC rib post completes, need to carry out form removal, and the difficult problem that straight pin can not extract smoothly can be encountered in the process of form removal.
Due to the existence of straight pin, after Workpiece shaping, its upper surface has the vestige of a lot of pressing plate and material and does not clean out and leave outstanding part, and also needs to clear up for these outstanding parts.For these unfavorable factors, the built-in fitting of ad hoc meter the application.
Utility model content
The purpose of this utility model is, provide a kind of quick and easy for installation, cost reduces, and the rib post embedding pipe fittings that precision is higher.
The technical solution of the utility model is as follows:
A kind of rib post embedding pipe fittings, comprise horizontal pressure pipe, side pipe and intervalve, is characterized in that:
Described horizontal pressure pipe steel pipe up and down and the left and right sides have through hole, and upper and lower sides through hole and the interlaced arrangement of left and right sides lead to the hole site;
Described side pipe is positioned at the outermost lead to the hole site of horizontal pressure pipe, and the two ends of side pipe are equal apart from the center line of horizontal pressure pipe, and caliber determines according to the aperture of through hole in horizontal pressure pipe;
Described intervalve is positioned at the interstitial hole place of horizontal pressure pipe upper and lower sides through hole, and the two ends of intervalve are equal apart from the center line of horizontal pressure pipe, and caliber decides according to the aperture of through hole in horizontal pressure pipe.
Further, described horizontal pressure pipe is formed by hollow type round steel pipe or square steel pipe or rectangular tube processing and fabricating, described through hole is circular or rectangle, pore size is between 10mm-60mm, the interstitial hole of upper and lower sides through hole is positioned at the center of horizontal pressure pipe axis, and the distance of outermost through hole and interstitial hole is 55mm.
Further, described side pipe length is between 40mm-90mm.
Further, described intervalve length is between 40mm-90mm.
Further, described rib post embedding pipe fittings is placed in the mould producing rib post, be in the middle position of upper and lower two groups of embedded bars in mould, the inboard limit in mould is pressed close in the side of horizontal pressure pipe (1), and the two groups of reinforcing bars up and down in mould lay respectively at the same right side of side pipe (2) and intervalve (3) or same left side; Pressing plate (4) on mould is pushed down and is inserted with existing cylinder latch (5) in the hole of pressing plate and side pipe (2) and intervalve (3).
The beneficial effects of the utility model are: first, and this built-in fitting instead of support member, and early stage does not need to lay in skeleton.Secondly, utilize horizontal pressure pipe, the three-tube type structure of side pipe and intervalve, saves time to greatest extent, and the set-up time of one set of die is 1 hours originally, now shortens to half an hour.Again, straight pin does not need to extract after workpiece maintenance completes again, and only needs to extract after workpiece stretch-draw completes, workpiece surface can be avoided so not have outstanding part, ensure the smooth of outer surface of workpiece.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model when installing and using.
In figure, the horizontal pressure pipe of 1-, 2-side pipe, 3-intervalve, 4-clamping cap, 5-cylinder latch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is further elaborated.
As shown in Figure 1, a kind of rib post of the utility model embedding pipe fittings, comprise horizontal pressure pipe 1, side pipe 2 and intervalve 3, horizontal pressure pipe 1 is formed by hollow type round steel pipe or square steel pipe or rectangular tube processing and fabricating, and through hole is circular or rectangle, and pore size is between 10mm-60mm, the interstitial hole of upper and lower sides through hole is positioned at the center of horizontal pressure pipe axis, and the distance of outermost through hole and interstitial hole is 55mm.Steel pipe up and down and the left and right sides have through hole, and upper and lower sides through hole and the interlaced arrangement of left and right sides lead to the hole site.
Side pipe 2 is positioned at the outermost lead to the hole site of horizontal pressure pipe 1, and the two ends of side pipe are equal apart from the center line of horizontal pressure pipe, and caliber determines according to the aperture of through hole in horizontal pressure pipe; Side pipe length is between 40mm-90mm.
Intervalve 3 is positioned at the interstitial hole place of horizontal pressure pipe 1 upper and lower sides through hole, and the two ends of intervalve are equal apart from the center line of horizontal pressure pipe, and caliber decides according to the aperture of through hole in horizontal pressure pipe, and length is between 40mm-90mm.
Structural representation when the utility model is is as shown in Figure 2 installed and used.Initial stage, the bar built-in fitting of good for pier head is put into mould, then rib post embedding pipe fittings is folded up the centre at bar built-in fitting, namely the middle position of upper and lower two groups of embedded bars in mould is in, the inboard limit in mould is pressed close in the side of horizontal pressure pipe 1, and the two groups of reinforcing bars up and down in mould lay respectively at the same right side of side pipe 2 and intervalve 3 or same left side; Pressing plate 4 on mould is pushed down and is inserted in the hole of pressing plate and side pipe 2 and intervalve 3 with existing cylinder latch 5, after the installation of all rib post embedding pipe fittingses, carries out stretch-draw to bar built-in fitting; When reaching stretch-draw design load, rib post embedding pipe fittings is under the embedded bar effect that stretch-draw is good, the side of horizontal pressure pipe 1 is close to the side corresponding mould, and corresponding bar built-in fitting is close to the side of side pipe 2 and intervalve 3 respectively, now rib post embedding pipe fittings is in stationary state under the effect not having lateral external forces; By artificial or miscellaneous equipment, the cylinder latch 5 be inserted on rib post embedding pipe fittings and corresponding pressing plate 4 are taken out, after increasing this operation, can effectively reduce rib post shaping after clear-cut finish work.
Claims (5)
1. a rib post embedding pipe fittings, comprises horizontal pressure pipe, and side pipe and intervalve, is characterized in that:
Described horizontal pressure pipe steel pipe up and down and the left and right sides have through hole, and upper and lower sides through hole and the interlaced arrangement of left and right sides lead to the hole site;
Described side pipe is positioned at the outermost lead to the hole site of horizontal pressure pipe, and the two ends of side pipe are equal apart from the center line of horizontal pressure pipe, and caliber determines according to the aperture of through hole in horizontal pressure pipe;
Described intervalve is positioned at the interstitial hole place of horizontal pressure pipe upper and lower sides through hole, and the two ends of intervalve are equal apart from the center line of horizontal pressure pipe, and caliber decides according to the aperture of through hole in horizontal pressure pipe.
2. a kind of rib post embedding pipe fittings according to claim 1, is characterized in that:
Described horizontal pressure pipe is formed by hollow type round steel pipe or square steel pipe or rectangular tube processing and fabricating, described through hole is circular or rectangle, pore size is between 10mm-60mm, and the interstitial hole of upper and lower sides through hole is positioned at the center of horizontal pressure pipe axis, and the distance of outermost through hole and interstitial hole is 55mm.
3. a kind of rib post embedding pipe fittings according to claim 1, is characterized in that: described side pipe length is between 40mm-90mm.
4. a kind of rib post embedding pipe fittings according to claim 1, is characterized in that: described intervalve length is between 40mm-90mm.
5. a kind of rib post embedding pipe fittings according to claim 1, is characterized in that:
Described rib post embedding pipe fittings is placed in the mould producing rib post, be in the middle position of upper and lower two groups of embedded bars in mould, the inboard limit in mould is pressed close in the side of horizontal pressure pipe (1), and the two groups of reinforcing bars up and down in mould lay respectively at the same right side of side pipe (2) and intervalve (3) or same left side; Pressing plate (4) on mould is pushed down and is inserted with existing cylinder latch (5) in the hole of pressing plate and side pipe (2) and intervalve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122697.XU CN204531007U (en) | 2015-03-03 | 2015-03-03 | A kind of rib post embedding pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122697.XU CN204531007U (en) | 2015-03-03 | 2015-03-03 | A kind of rib post embedding pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204531007U true CN204531007U (en) | 2015-08-05 |
Family
ID=53745033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122697.XU Expired - Fee Related CN204531007U (en) | 2015-03-03 | 2015-03-03 | A kind of rib post embedding pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204531007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476211A (en) * | 2017-09-29 | 2017-12-15 | 正升环境科技股份有限公司 | A kind of exoskeletal sound barrier of barriers |
-
2015
- 2015-03-03 CN CN201520122697.XU patent/CN204531007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476211A (en) * | 2017-09-29 | 2017-12-15 | 正升环境科技股份有限公司 | A kind of exoskeletal sound barrier of barriers |
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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: 20150805 |