CN201014057Y - Drop panel for pipeline construction plugging - Google Patents
Drop panel for pipeline construction plugging Download PDFInfo
- Publication number
- CN201014057Y CN201014057Y CNU2007201157373U CN200720115737U CN201014057Y CN 201014057 Y CN201014057 Y CN 201014057Y CN U2007201157373 U CNU2007201157373 U CN U2007201157373U CN 200720115737 U CN200720115737 U CN 200720115737U CN 201014057 Y CN201014057 Y CN 201014057Y
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- otic placode
- ear plate
- plate
- support 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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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a support plate used in plugging of pipeline construction , consisting of an articulating shaft, an ear plate 1, a concave, a support plate 1, an inner hole, projected sides, an ear plate 2, a butterfly nut, a gasket, a transverse closing long hole, a bolt, a transverse open long hole, an ear plate 3, a convexity, a support plate 2 and an ear plate 4.The ear plate 1and the ear plate 4are arranged separately at one end of the support plate (1) and the support plate 2. The articulating shaft is positioned into the holes in the ear plate 1and the ear plate 4 and the support plate 1and the support plate 2 are articulated by the articulating shaft and with an inner hole positioned in the center. The ear plate 2and the ear plate 3 are respectively positioned at the other end of the support plate 1 and the support plate 2. The ear plate 3 is provided with the transverse opening long hole. The transverse closing long hole is positioned on the ear plate 2 and is equipped with the butterfly nut, the gasket and the bolt. The utility model has simple structure and is convenient in installation and use and is of high working efficiency and plugging quality and low labor intensity.
Description
Technical field:
The utility model relates to a kind of construction industry water supply and sewerage pipeline construction shutoff supporting plate.
Background technique:
At present, during the construction of construction industry water supply and sewerage pipeline,, pipeline passes floor because need crossing layer, and floor pipe hole diameter must be greater than pipe diameter, piping erection is finished to be needed the shutoff of tube circumference hole, because hole is big, shutoff is leaked down with material, current technology does not have special tool again, carry out the boatswain chair installation exercise simultaneously so must go into upper and lower building by two, then could shutoff, the boatswain chair installation exercise is time-consuming, take a lot of work, require great effort, waste material, and shutoff is of poor quality.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of pipeline construction shutoff supporting plate is provided.When having solved the construction of construction industry water supply and sewerage pipeline, it must carry out the problem of boatswain chair installation exercise ability shutoff by the upper and lower building of two people simultaneously.The purpose of this utility model is achieved in that the pipeline construction shutoff is made of: hinging shaft, otic placode 1, concave surface, supporting plate 1, endoporus, chimb, otic placode 2, wing nut, packing ring, transversal closure slotted hole, bolt, sideways open slotted hole, otic placode 3, convex surface, supporting plate 2, otic placode 4 with supporting plate.Supporting plate 1 is a semi-annular shape with supporting plate 2, end at supporting plate 1 and supporting plate 2 is respectively equipped with otic placode 1 and otic placode 4, hinging shaft is installed in the hole of otic placode 1 and otic placode 4, supporting plate 1 is hinged with supporting plate 2 usefulness hinging shafts, the center is provided with endoporus, the other end at supporting plate 1 and supporting plate 2 is respectively equipped with otic placode 2 and otic placode 3, on otic placode 2, have the transversal closure slotted hole, have the sideways open slotted hole on the otic placode 3, be equipped with wing nut on the transversal closure slotted hole, packing ring and bolt, the transversal closure slotted hole is longer than the sideways open slotted hole, the two ends on supporting plate 1 semi-annular shape surface are provided with concave surface, the two ends on supporting plate 2 semi-annular shape surfaces are provided with convex surface, on supporting plate 1 and the supporting plate 2 semi-annular shape internal surfaces, following two ends are respectively equipped with chimb.This product structure is simple, installs and uses very conveniently, does not need the upper and lower building of two people to carry out the boatswain chair installation exercise simultaneously, high working efficiency, and labor intensity is low, and the shutoff quality is good.
Description of drawings:
Accompanying drawing 1 is the structural representation of the utility model pipeline construction shutoff with supporting plate.
Accompanying drawing 2 is the structural representations after the utility model pipeline construction shutoff is installed with supporting plate.
1-hinging shaft 2-otic placode 1 3-concave surface
4-supporting plate 1 5-endoporus 6-chimb
7-otic placode 2 8-wing nut 9-packing rings
10-transversal closure slotted hole 11-bolt 12-sideways open slotted hole
13-otic placode 3 14-convex surface 15-supporting plates 2
16-otic placode 4
Embodiment:
Describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, the pipeline construction shutoff is made of: hinging shaft (1), otic placode 1 (2), concave surface (3), supporting plate 1 (4), endoporus (5), chimb (6), otic placode 2 (7), wing nut (8), packing ring (9), transversal closure slotted hole (10), bolt (11), sideways open slotted hole (12), otic placode 3 (13), convex surface (14), supporting plate 2 (15), otic placode 4 (16) with supporting plate.Supporting plate 1 (4) is a semi-annular shape with supporting plate 2 (15), end at supporting plate 1 (4) and supporting plate 2 (15) is respectively equipped with otic placode 1 (2) and otic placode 4 (16), hinging shaft (1) is installed in the hole of otic placode 1 (2) and otic placode 4 (16), supporting plate 1 (4) is hinged with hinging shaft (1) with supporting plate 2 (15), the center is provided with endoporus (5) and is used for pipe laying, the other end at supporting plate 1 (4) and supporting plate 2 (15) is respectively equipped with otic placode 2 (7) and otic placode 3 (13), on otic placode 2 (7), have transversal closure slotted hole (10), have sideways open slotted hole (12) on the otic placode 3 (13), be equipped with wing nut (8) on the transversal closure slotted hole (10), packing ring (9) and bolt (11), transversal closure slotted hole (10) is longer than sideways open slotted hole (12), be convenient to install, the two ends on supporting plate 1 (4) semi-annular shape surface are provided with concave surface (3), the two ends on supporting plate 2 (15) semi-annular shape surfaces are provided with convex surface (14), on supporting plate 1 (4) and supporting plate 2 (15) the semi-annular shape internal surfaces, following two ends are respectively equipped with chimb (6), are convenient to tighten pipeline.
Claims (3)
1. pipeline construction shutoff supporting plate, it is by hinging shaft (1), otic placode 1 (2), concave surface (3), supporting plate 1 (4), endoporus (5), chimb (6), otic placode 2 (7), wing nut (8), packing ring (9), transversal closure slotted hole (10), bolt (11), sideways open slotted hole (12), otic placode 3 (13), convex surface (14), supporting plate 2 (15), otic placode 4 (16) constitutes, it is characterized in that: supporting plate 1 (4) is semi-annular shape with supporting plate 2 (15), end at supporting plate 1 (4) and supporting plate 2 (15) is respectively equipped with otic placode 1 (2) and otic placode 4 (16), hinging shaft (1) is installed in the hole of otic placode 1 (2) and otic placode 4 (16), supporting plate 1 (4) is hinged with hinging shaft (1) with supporting plate 2 (15), and the center is provided with endoporus (5).
2. pipeline construction shutoff supporting plate according to claim 1, it is characterized in that: the other end at supporting plate 1 (4) and supporting plate 2 (15) is respectively equipped with otic placode 2 (7) and otic placode 3 (13), have transversal closure slotted hole (10) on the otic placode 2 (7), have sideways open slotted hole (12) on the otic placode 3 (13), be equipped with wing nut (8), packing ring (9) and bolt (11) on the transversal closure slotted hole (10), transversal closure slotted hole (10) is longer than sideways open slotted hole (12).
3. pipeline construction shutoff supporting plate according to claim 1, it is characterized in that: the two ends on supporting plate 1 (4) semi-annular shape surface are provided with concave surface (3), the two ends on supporting plate 2 (15) semi-annular shape surfaces are provided with convex surface (14), and the upper/lower terminal of supporting plate 1 (4) and supporting plate 2 (15) semi-annular shape internal surfaces is respectively equipped with chimb (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201157373U CN201014057Y (en) | 2007-03-09 | 2007-03-09 | Drop panel for pipeline construction plugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201157373U CN201014057Y (en) | 2007-03-09 | 2007-03-09 | Drop panel for pipeline construction plugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201014057Y true CN201014057Y (en) | 2008-01-30 |
Family
ID=39025851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201157373U Expired - Fee Related CN201014057Y (en) | 2007-03-09 | 2007-03-09 | Drop panel for pipeline construction plugging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201014057Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953405A (en) * | 2011-08-19 | 2013-03-06 | 神钢建设机械株式会社 | Engineering machinery |
| CN105684249A (en) * | 2013-10-24 | 2016-06-15 | 横河电机株式会社 | Mechanism and method for making connection between electronic devices |
-
2007
- 2007-03-09 CN CNU2007201157373U patent/CN201014057Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953405A (en) * | 2011-08-19 | 2013-03-06 | 神钢建设机械株式会社 | Engineering machinery |
| CN102953405B (en) * | 2011-08-19 | 2016-06-01 | 神钢建设机械株式会社 | Engineering machinery |
| CN105684249A (en) * | 2013-10-24 | 2016-06-15 | 横河电机株式会社 | Mechanism and method for making connection between electronic devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 |