CN205298939U - Bits device is swept to stopper formula shutoff head - Google Patents
Bits device is swept to stopper formula shutoff head Download PDFInfo
- Publication number
- CN205298939U CN205298939U CN201620029330.8U CN201620029330U CN205298939U CN 205298939 U CN205298939 U CN 205298939U CN 201620029330 U CN201620029330 U CN 201620029330U CN 205298939 U CN205298939 U CN 205298939U
- Authority
- CN
- China
- Prior art keywords
- shutoff
- bits device
- circular arc
- swept
- bits
- 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.)
- Active
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a bits device is swept to stopper formula shutoff head, it relates to the shutoff field. It put into plugging device in the shutoff pipeline section, plugging device's main rotation axis is installed on the bearing plate, even there is the base bearing plate below, one side of bearing plate is equipped with the circular arc deflector, the opposite side is equipped with the circular arc baffle, rotatory head has been cup jointed to main rotation axis outside, the one end that main rotation axis was kept away from to rotatory head is connected with the shutoff leather cup, shutoff leather cup and the first erection joint of shutoff, the first front end fixedly connected with clamp plate of shutoff, the clamp plate below is provided with the first bits device of sweeping, the clamp plate middle part is provided with the second and sweeps the bits device. The utility model discloses beneficial effect does: it has increased by two and has swept the bits device in that stopper formula shutoff is overhead, sweeps bits voluntarily earlier when making stopper formula shutoff head in getting into by the shutoff pipeline, and the iron fillings that produce during the trompil are swept from blocking position, and it does not have iron fillings to guarantee on blocking position to make the tight contact of inner wall of primary cup and shutoff pipeline, improve the leakproofness of shutoff.
Description
Technical field
This utility model relates to closure field, is specifically related to plug block head and sweeps bits device.
Background technology
Existing plug block head does not contain sweeps bits device, make block head operationally, a large amount of iron filings that perforate produces contact with plugging leather cup, and iron filings are clipped in plugging leather cup and by the inwall of blocking pipe, thus greatly reducing the sealing effectiveness of closure, bring potential safety hazard can to plugging construction operation.
Utility model content
The purpose of this utility model is in that the defect for prior art and deficiency, a kind of simple in construction, plug block head reasonable in design, easy to use is provided to sweep bits device, it adds two on plug block head and sweeps bits device, plug block head is made first automatically to carry out sweeping bits while entering in by blocking pipe, the iron filings produced during perforate are swept from block-up position, guarantee without iron filings on block-up position, so that sealing cup tightly contacts with the inwall of blocking pipe, improve the sealing of closure.
In order to solve the problem existing for background technology, the technical solution adopted in the utility model is: it includes plugging leather cup, pressing plate, circular arc baffle plate, rotates end socket, support plate, main rotating shaft, by closure pipeline section, circular arc guide plate, first sweep bits device, second sweep bits device; Described closure in pipeline section puts into plugging device, the main rotating shaft of plugging device is arranged on support plate, base it is connected with below support plate, the side of support plate is provided with circular arc guide plate, opposite side is provided with circular arc baffle plate, main rotating shaft outer cover is connected to rotation end socket, rotation end socket is connected to plugging leather cup away from one end of main rotating shaft, plugging leather cup is installed with block head and is connected, block head front end is fixedly connected with pressing plate, pressing plate is arranged below first and sweeps bits device, is provided with second and sweeps bits device in the middle part of pressing plate.
After adopting said structure, this utility model has the beneficial effect that it adds two on plug block head and sweeps bits device, plug block head is made first automatically to carry out sweeping bits while entering in by blocking pipe, the iron filings produced during perforate are swept from block-up position, guarantee on block-up position without iron filings, so that sealing cup tightly contacts with the inwall of blocking pipe, improve the sealing of closure.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: plugging leather cup 1, pressing plate 2, circular arc baffle plate 3, rotate end socket 4, support plate 5, main rotating shaft 6, by closure pipeline section 7, circular arc guide plate 8, first sweep bits device 9, second sweep bits device 10.
Detailed description of the invention:
Below in conjunction with accompanying drawing, this utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, this utility model is further elaborated. Should be appreciated that detailed description of the invention described herein is only in order to explain this utility model, be not used to limit this utility model.
As it is shown in figure 1, this detailed description of the invention adopt the following technical scheme that it include plugging leather cup 1, pressing plate 2, circular arc baffle plate 3, rotate end socket 4, support plate 5, main rotating shaft 6, by closure pipeline section 7, circular arc guide plate 8, first sweep bits device 9, second sweep bits device 10; Described closure in pipeline section 7 puts into plugging device, the main rotating shaft 6 of plugging device is arranged on support plate 5, it is connected with base below support plate 5, the side of support plate 5 is provided with circular arc guide plate 8, opposite side is provided with circular arc baffle plate 3, main rotating shaft 6 outer cover is connected to rotation end socket 4, rotation end socket 4 is connected to plugging leather cup 1 away from one end of main rotating shaft 6, plugging leather cup 1 is installed with block head and is connected, block head front end is fixedly connected with pressing plate 2, pressing plate 2 is arranged below first and sweeps bits device 9, is provided with second and sweeps bits device 10 in the middle part of pressing plate 2.
When plug block head enters by closure pipeline section 7, first sweeps bits device 9 contacts the bottom of pipe the earliest and carries out sweeping bits work, when first sweeps bits device 9 end-of-job, second sweeps bits device 10 starts working, first sweep bits device 9 sweep bits remaining iron filings again sweep from closure district, thus ensureing that plugging leather cup 1 is in close contact with by the inner-walls of duct of closure pipeline section 7, it is greatly enhanced the tightness of closure and the safety of subsequent construction.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that the technical solution of the utility model is made by those of ordinary skill in the art or equivalent replace, without departing from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. plug block head sweeps bits device, it is characterised in that include plugging leather cup (1), pressing plate (2), circular arc baffle plate (3), rotate end socket (4), support plate (5), main rotating shaft (6), by closure pipeline section (7), circular arc guide plate (8), first sweep bits device (9), second sweep bits device (10), described closure in pipeline section (7) puts into plugging device, the main rotating shaft (6) of plugging device is arranged on support plate (5), support plate (5) lower section is connected with base, the side of support plate (5) is provided with circular arc guide plate (8), opposite side is provided with circular arc baffle plate (3), main rotating shaft (6) outer cover is connected to rotation end socket (4), rotation end socket (4) is connected to plugging leather cup (1) away from one end of main rotating shaft (6), plugging leather cup (1) is installed with block head and is connected, block head front end is fixedly connected with pressing plate (2), pressing plate (2) is arranged below first and sweeps bits device (9), pressing plate (2) middle part is provided with second and sweeps bits device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029330.8U CN205298939U (en) | 2016-01-13 | 2016-01-13 | Bits device is swept to stopper formula shutoff head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029330.8U CN205298939U (en) | 2016-01-13 | 2016-01-13 | Bits device is swept to stopper formula shutoff head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298939U true CN205298939U (en) | 2016-06-08 |
Family
ID=56474979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620029330.8U Active CN205298939U (en) | 2016-01-13 | 2016-01-13 | Bits device is swept to stopper formula shutoff head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526463A (en) * | 2016-01-13 | 2016-04-27 | 新余飞虎管道技术设备有限责任公司 | Chipping sweeping device of plug type sealing head |
-
2016
- 2016-01-13 CN CN201620029330.8U patent/CN205298939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526463A (en) * | 2016-01-13 | 2016-04-27 | 新余飞虎管道技术设备有限责任公司 | Chipping sweeping device of plug type sealing head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205298939U (en) | Bits device is swept to stopper formula shutoff head | |
| CN204523378U (en) | A kind of can the spray head of universal swinging | |
| CN204171066U (en) | A kind of water drilling boring sewage collection equipment | |
| CN105526463B (en) | Plug block head sweeps bits device | |
| CN206206757U (en) | A kind of plate dynamic formula stop valve | |
| CN203314759U (en) | Sealing cover device of quick pressure coffee hot water machine | |
| CN205270276U (en) | A belt cleaning device for liquid filling machine | |
| CN205048059U (en) | External seal formula PE pipe connection | |
| CN205155431U (en) | Stainless steel gas pipeline tee bend pipe fitting | |
| CN211010775U (en) | Filling structure of nitrogen cylinder | |
| CN205136727U (en) | Universal tap goes out water festival | |
| CN204459603U (en) | Pipeline welding plugging device | |
| CN209725232U (en) | Sanitation-grade welded type butterfly valve | |
| CN206786228U (en) | A kind of gas pipeline sealing device | |
| CN202251875U (en) | Oiling cover structure of decelerator | |
| CN208535439U (en) | Duct closing type device | |
| CN108036044B (en) | Box labyrinth seal leak protection oil device | |
| CN105423023B (en) | Electronic flange connecting device and its operating method | |
| CN204717222U (en) | Interior compression type plugging apparatus for pipe end | |
| CN204312730U (en) | Overall plastic irrigation water outlet | |
| CN204042290U (en) | Novel building water feeding and draining device | |
| CN205331480U (en) | Socket joint ball valve | |
| CN204126692U (en) | The linkage structure of a kind of dipstick and engine oil scaleplate pipe | |
| CN203560443U (en) | Novel sealing device | |
| CN203753141U (en) | Water filling nozzle for train as well as train |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |