CN202327513U - Condensation guiding dredging device - Google Patents
Condensation guiding dredging device Download PDFInfo
- Publication number
- CN202327513U CN202327513U CN2011204631438U CN201120463143U CN202327513U CN 202327513 U CN202327513 U CN 202327513U CN 2011204631438 U CN2011204631438 U CN 2011204631438U CN 201120463143 U CN201120463143 U CN 201120463143U CN 202327513 U CN202327513 U CN 202327513U
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- CN
- China
- Prior art keywords
- sleeve
- fixed
- dredger
- fixed attention
- attention
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- Expired - Lifetime
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Abstract
The utility model discloses a condensation guiding dredging device, which comprises a sleeve, a drill, a handle and a fixing clamping piece. A condensation discharging pipe is arranged on the lower portion of the sleeve, the drill is arranged in the sleeve, the fixing clamping piece is sleeved on top of the sleeve, and the handle penetrates through the bottom of the sleeve to be connected with the bottom of the drill and push the drill to move along the sleeve vertically. The condensation guiding dredging device is simple in structure, improves working efficiency during condensation guiding and dredging, is easy to operate, protects personal safety, and does not cause pollution to environment easily.
Description
Technical field
The utility model relates to a kind of drainage device, relates in particular to a kind of dredger with fixed attention of leading.
Background technique
At present, the pipeline of oil refining apparatus generally all is provided with to lead and coagulates, and be used for the trapped fuel in the emptying pipeline under the emergency, or shut-down is that the blow line blowdown is used; Owing to lead and all be arranged on pipeline bottom with withing fixed attention, for a long time need not, dirt will exist to lead and coagulates the place, need be when leading with fixed attention; All be to dredge with iron wire temporarily, owing to have medium in the pipeline, lead that with fixed attention valve opening is too little, iron wire can't reach the inside; Do not have the mediation effect, lead that with fixed attention valve opening is too big, in case mediation; A large amount of media directly spray, and very easily hurt operator, nor are beneficial to environmental requirement.
Summary of the invention
The technical problem that the utility model will solve is the existing difficult mediation of valve with fixed attention of leading, and is unfavorable for environmental requirement.
For solving the problems of the technologies described above; The technological scheme that the utility model adopts is: lead dredger with fixed attention, comprise sleeve, drill bit, handle and fixed fastener, lower cartridge is provided with condensate drain; Drill bit is positioned at sleeve; Fixed fastener is socketed in the top of sleeve, and handle runs through the cover tube bottom and is connected with the drill bit bottom, and the promotion drill bit moves up and down along sleeve.
To lead with fixed attention dredger and be fixed on and lead valve opening with fixed attention, drill bit is under the promotion of handle, and its tip can stretch into leads that pipeline is inner with fixed attention; Get through to be positioned at and lead the with fixed attention dirt of pipeline, then, drill bit extracted to lead coagulate mouth; Can the dirt in the pipeline be derived, discharge from condensate drain again.
For ease of blowdown, said drill bit is a hollow boring bit, and its top is a cusp-shaped, and outer wall is provided with thread groove.Said hollow boring bit is an existing technology, and the drill bit hollow position is the cylinder type that connects up and down.Adopt hollow boring bit, medium is directly flowed in the sleeve pipe through the hollow position of hollow boring bit, the dynamics when tip helps strengthening the drill bit rotation, thread groove is convenient to faster sewage imported in the sleeve.
As a kind of improvement project of the utility model, said fixed fastener is a plate-like, which is provided with a pair of above fixed hole.When leading that with fixed attention the valve bottom is for flanged surface, pass fixed hole through bolt, can this device be fixed on and lead the bottom of valve with fixed attention.
As the another kind of improvement project of the utility model, said fixed fastener comprises land, retaining ring and a pair of above chuck; Fixing shrink ring is connected on the land outside, is threaded between the two; Said chuck can be to land circle centre position rotated closed.When leading the bottom non-flanged surface of valve with fixed attention, can lead valve with fixed attention through regulating die opening, clamping, turn retaining ring upwards can clamp chuck and leads the bottom of valve with fixed attention then.
For guaranteeing the fastening effect of chuck, said chuck is symmetrical set around the land circumference, and the gripping surface of chuck is a flexuose.Said gripping surface is chuck and leads the surface of contact of valve with fixed attention, the frictional force when jagged surface of contact can increase chuck and lead valve clamping with fixed attention.
For making things convenient for the staff to detect control, lead with fixed attention dredger when connecting low pressure and leading with fixed attention facility, said sleeve middle part adopts transparent material to make; Lead with fixed attention dredger when connecting high pressure and leading with fixed attention facility, also be provided with pressure gauge on the said sleeve.Said transparent material generally adopts the toughened glass material, can directly observe the state that flows out medium in the hollow boring bit through glass.During use,, all can monitor in real time working state preferably through observed pressure table numerical value or directly through glass observation media flow state.
The utility model has the advantages that: simple in structure, improve and lead the working efficiency when dredging with fixed attention, and easy operating, the protection personal safety is difficult for polluting to environment.
Description of drawings
Fig. 1 is the utility model structural representation (leading the non-flanged surface in valve bottom with fixed attention).
Fig. 2 be Figure 1A-A to sectional view.
Fig. 3 is the utility model structural representation (leading with fixed attention, the valve bottom is flanged surface).
Fig. 4 be Fig. 3 B-B to sectional view.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Of Fig. 1-4, the utility model comprises sleeve 1, hollow boring bit 2, handle 3 and fixed fastener 4, and sleeve 1 bottom is provided with condensate drain 5; Hollow boring bit 2 is positioned at sleeve 1, and fixed fastener 4 is socketed in the top of sleeve 1, and handle 3 runs through sleeve 1 bottom and is connected with hollow boring bit 2 bottoms; And promotion hollow boring bit 2 moves up and down along sleeve 1; The middle part of sleeve 1 adopts toughened glass to make, and the upper and lower of sleeve 1 all adopt withstand voltage stainless steel to make, and the upper and lower end of toughened glass 7 is fixed on the middle part of sleeve 1 through flange plate; Bearing also can be provided with conventional pad, the sealing effect when guaranteeing to connect; The hollow position of aforementioned hollow drill bit 2 is the cylinder type that connects up and down, and its head is a cusp-shaped, also is provided with thread groove on the outer wall.
When leading that valve 6 bottom surfaces are flanged surface with fixed attention, said fixed fastener 4 be a plate-like when to be connected, which is provided with the fixed hole 4-2 more than a pair of.Pass fixed hole 4-2 through fixed blocks such as bolts, can this device be fixed on and lead the bottom of valve 6 with fixed attention.
When the non-flanged surface in valve 6 bottom surfaces was coagulated in to be connected leading, said fixed fastener 4 comprised land 4-4, retaining ring 4-1 and a pair of above chuck 4-3; Retaining ring 4-1 is socketed in the land 4-4 outside, is threaded between the two; Said chuck 4-3 can be to land 4-4 circle centre position rotated closed, and chuck 4-3 is symmetrical set around land 4-4 circumference, and the gripping surface of chuck 4-3 is a flexuose.When having adjusted chuck 4-3 aperture size, make it to clamp lead with fixed attention valve 6 after, to top rotational fixation ring 4-1, make it tightly to prop up chuck 4-3, reach this device and coagulate being fastenedly connected of valve 6 with leading.
During use, the end opening of valve 6 is fixed together with leading with fixed attention will to lead with fixed attention dredger through fixed fastener 4, and both joints also can be provided with conventional pad, guarantee the sealing effect when it connects; Rotate hollow boring bits 2 through handle 3, hollow boring bit 2 is screwed in to lead coagulate in the pipeline, the dirt of discharge flows in the sleeve 1 from the hollow position of hollow boring bit 2; The situation that can the toughened glass 7 through sleeve 1 middle part observe medium in the sleeves 1 this moment, when flow out all be liquid the time, open condensate drain 5; Medium is derived sleeve 1; Lead and coagulate after mediation finishes, close and lead valve with fixed attention, unload and lead with fixed attention that dredger gets final product.
Claims (6)
1. lead dredger with fixed attention; It is characterized in that: comprise sleeve (1), drill bit, handle (3) and fixed fastener (4); Sleeve (1) bottom is provided with condensate drain (5), and drill bit is positioned at sleeve (1), and fixed fastener (4) is socketed in the top of sleeve (1); Handle (3) runs through sleeve (1) bottom and is connected with the drill bit bottom, and the promotion drill bit moves up and down along sleeve (1).
2. the dredger with fixed attention of leading according to claim 1, it is characterized in that: said drill bit is hollow boring bit (2), and its top is a cusp-shaped, and outer wall is provided with thread groove.
3. the dredger with fixed attention of leading according to claim 1 and 2, it is characterized in that: said fixed fastener (4) is plate-like, which is provided with a pair of above fixed hole (4-2).
4. the dredger with fixed attention of leading according to claim 1 and 2 is characterized in that: said fixed fastener (4) comprises land (4-4), retaining ring (4-1) and a pair of above chuck (4-3); Retaining ring (4-1) is socketed in land (4-4) outside, is threaded between the two; Said chuck (4-3) can be to land (4-4) circle centre position rotated closed.
5. the dredger with fixed attention of leading according to claim 4, it is characterized in that: said chuck (4-3) is symmetrical set around land (4-4) circumference, and the gripping surface of chuck (4-3) is a flexuose.
6. the with fixed attention dredger of leading according to claim 1 and 2 is characterized in that: lead with fixed attention dredger when connecting low pressure and leading with fixed attention facility, said sleeve (1) middle part adopts transparent material to make; Lead with fixed attention dredger when connecting high pressure and leading with fixed attention facility, said sleeve also is provided with pressure gauge on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204631438U CN202327513U (en) | 2011-11-21 | 2011-11-21 | Condensation guiding dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204631438U CN202327513U (en) | 2011-11-21 | 2011-11-21 | Condensation guiding dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327513U true CN202327513U (en) | 2012-07-11 |
Family
ID=46439494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204631438U Expired - Lifetime CN202327513U (en) | 2011-11-21 | 2011-11-21 | Condensation guiding dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856200A (en) * | 2018-07-09 | 2018-11-23 | 杭州新德环保科技有限公司 | A kind of bottom dredge and its dredging method |
-
2011
- 2011-11-21 CN CN2011204631438U patent/CN202327513U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856200A (en) * | 2018-07-09 | 2018-11-23 | 杭州新德环保科技有限公司 | A kind of bottom dredge and its dredging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |