CN106002844A - Pump coiling device of water ring vacuum pump - Google Patents
Pump coiling device of water ring vacuum pump Download PDFInfo
- Publication number
- CN106002844A CN106002844A CN201610430906.6A CN201610430906A CN106002844A CN 106002844 A CN106002844 A CN 106002844A CN 201610430906 A CN201610430906 A CN 201610430906A CN 106002844 A CN106002844 A CN 106002844A
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- vacuum pump
- ring vacuum
- water
- pump
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B33/00—Hand tools not covered by any other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
- B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
- B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A pump coiling device of a water ring vacuum pump comprises a hoop, a hoop fastening mechanism and wrenches. The hoop is composed of a front hoop body and a rear hoop body. The front hoop body and the rear hoop body are connected through the hoop fastening mechanism to form a circular ring to hoop the water ring vacuum pump. A clamping groove is formed in the inner side of the hoop and used for being matched with a protrusion on a bearing of the water ring vacuum pump so that the hoop cannot slide relative to the water ring vacuum pump. The wrenches are fixedly connected with the hoop. The pump coiling device can effectively solve the technical problem that daily maintenance of the water ring vacuum pump cannot be achieved through pump coiling by common wrenches.
Description
Technical field
The present invention relates to a kind of Water-ring vacuum pump dise pump installation.
Background technology
Water ring vacuum pump is one of most important equipment in mine gas extraction system, its service behaviour good
Badly directly affect the gas pumping effect of mine and safe and efficient production.
But, after running a period of time, due to the corrosion of cycle water, in water ring vacuum pump pump case
Surface and impeller can be covered by one layer of hard rusty scale, if processing not in time, are susceptible to knot rust in pump
Seriously, impeller clearance diminishes holddown accident, and pump housing internal resistance becomes big simultaneously, twists off pump shaft, burns electricity
The danger of machine.Along with coal production ability and the increase of the degree of depth, the difficulty of gas control is increasing, right
The ability of water ring vacuum pump and the stability requirement of operation are more and more higher.Owing to Water-ring vacuum pump volume is huge
Greatly, pump shaft diameter commonly reaches 1-2 rice, and profile is rounded, and without impetus, general purpose tool is difficult to dish
Dynamic pump shaft, causes cannot be carried out artificial disc pump upkeep operation, and the maintenance to water ring vacuum pump causes greatly
Inconvenience and potential safety hazard.
Summary of the invention
The invention provides a kind of Water-ring vacuum pump dise pump installation, be used for solving cannot use at present simply to pull
Hands carries out dish pump to safeguard the technical problem of water ring vacuum pump.
The technical solution used in the present invention is as follows:
A kind of Water-ring vacuum pump dise pump installation, including anchor ear, anchor ear retention mechanism and spanner；Described anchor ear
Being made up of front anchor ear and rear anchor ear, described front anchor ear and rear anchor ear are connected by described anchor ear retention mechanism,
Form an annulus, wale water ring vacuum pump；Draw-in groove is formed, for true with water ring inside described anchor ear
Projection on empty pump bearing matches, and makes described anchor ear will not slide relative to water ring vacuum pump；Described pull
Hands is fixing with described anchor ear to be connected.
In described Water-ring vacuum pump dise pump installation, described anchor ear retention mechanism includes two anchor ear bolts,
Match with described anchor ear bolt, two ends, described anchor ear left and right form two anchor ear bolts hole, logical
Cross described anchor ear bolt through described anchor ear bolt hole, be then fixed with nut or at described anchor ear
Bolt hole forming thread is fixed, and makes described anchor ear fix with described water ring vacuum pump relative level.
In described Water-ring vacuum pump dise pump installation, described anchor ear retention mechanism includes an anchor ear grab machine
Structure and an anchor ear bolt, described anchor ear fastening hook mechanism and described anchor ear bolt are distributed in about described anchor ear
Two ends；Described anchor ear fastening hook mechanism includes the outer grab of the anchor ear taking shape on described front anchor ear and takes shape in institute
State grab in the anchor ear on rear anchor ear；Match with described anchor ear bolt, form at described anchor ear right-hand member
Anchor ear bolt hole；The outer grab of described anchor ear matches with grab in described anchor ear, simultaneously by by described armful
Hoop bolt is fixed through described anchor ear bolt hole, makes described anchor ear with described water ring vacuum pump relative to water
Flat fixing.
Described Water-ring vacuum pump dise pump installation, also includes card fixing bolt, matches with described card fixing bolt,
Form fixing bolt hole at described anchor ear, in described fixing bolt hole, form screw thread, described fixing spiral shell
Bolt slides relative to the relative level of described water ring vacuum pump for stoping described clip.
In described Water-ring vacuum pump dise pump installation, the front end of described spanner forms screw thread, pulls with described
Palmistry coordinates, and described anchor ear also forms spanner and fixes bolt hole, and described spanner fixes molding in bolt hole
Having screw thread, the front end of described spanner fixes bolt hole through described spanner, produces with described water ring vacuum pump
Raw contact, for stoping described clip to slide relative to the relative level of described water ring vacuum pump.
In described Water-ring vacuum pump dise pump installation, described front anchor ear and described rear anchor ear are respectively one and half
Annulus.
In described Water-ring vacuum pump dise pump installation, described anchor ear (1) is attached with one on an internal surface
Elastic insert.
The technique scheme of the present invention has the advantage that compared to existing technology
1. a kind of Water-ring vacuum pump dise pump installation that the present invention provides, owing to using anchor ear and wrench combination
Structure, and it is pump operated to utilize the intrinsic projection of Water-ring vacuum pump bearing to carry out dish as clamping force side, because of
This, the present invention just can realize dish pump without equipment any in the pump housing carries out dismounting processing to water ring vacuum pump
Operation, will not damage the pump housing.
2. a kind of Water-ring vacuum pump dise pump installation that the present invention provides, owing to have employed anchor ear grab machine
By anchor ear fastening hook mechanism, structure, can ensure that anchor ear bears significantly larger radial forces, the most also
Significantly increasing the tangential forces to dish pump pump shaft, meanwhile, anchor ear fastening hook mechanism and anchor ear belong to same
Overall, it is not necessary to increase anchor ear intensity and thickness just adapts to bigger counteracting force, therefore, the present invention
Water ring vacuum pump being held effect more preferable tightly, installing/dismounting is the most more convenient, and can adapt to major diameter
The dish pump operation of water ring vacuum pump, will not damaged or do not reach dish pump efficiency fruit.
3. a kind of Water-ring vacuum pump dise pump installation that the present invention provides, owing to have employed card fixing bolt knot
Structure, therefore, the present invention can increase the anchor ear enclasping force to water ring vacuum pump.
4. a kind of Water-ring vacuum pump dise pump installation that the present invention provides, owing to have employed spanner screw thread and embracing
Hoop tapped through hole combinative structure, adds the anchor ear radial forces to water ring vacuum pump, decreases simultaneously
The damage of the jut that dish pump is intrinsic to bearing, therefore, the present invention can realize dish by spanner simultaneously
Pump and fixing operation, more efficient, more convenient, and be conducive to protecting bearing.
5. a kind of Water-ring vacuum pump dise pump installation that the present invention provides, owing to have employed full circle hooping structure
And clamping structure, after therefore the present invention installs, reliability is high, and strength is attached on Water-ring vacuum pump bearing,
Security incident will not occur.
6. a kind of Water-ring vacuum pump dise pump installation that the present invention provides, owing to have employed full circle anchor ear knot
Structure, spanner is mountable to optional position on anchor ear, and therefore, the present invention is capable of 360 ° of operations, operation
More convenient, in hgher efficiency.
Accompanying drawing explanation
In order to make present disclosure be more likely to be clearly understood, being embodied as below according to the present invention
Example also combines accompanying drawing, and the present invention is further detailed explanation, wherein
Fig. 1 is one Water-ring vacuum pump dise pump installation embodiment one front view of the present invention；
Fig. 2 is one Water-ring vacuum pump dise pump installation embodiment one top view of the present invention；
Fig. 3 is front anchor ear front view in one Water-ring vacuum pump dise pump installation embodiment one of the present invention；
Fig. 4 is rear anchor ear front view in one Water-ring vacuum pump dise pump installation embodiment one of the present invention；
Fig. 5 is one Water-ring vacuum pump dise pump installation embodiment two front view of the present invention；
Fig. 6 is one Water-ring vacuum pump dise pump installation embodiment two top view of the present invention；
Fig. 7 is front anchor ear front view in one Water-ring vacuum pump dise pump installation embodiment two of the present invention；
Fig. 8 is rear anchor ear front view in one Water-ring vacuum pump dise pump installation embodiment two of the present invention.
Figure is labeled as: 1-anchor ear, 2-anchor ear bolt, 3-spanner, 4-card fixing bolt, 101-draw-in groove,
102-anchor ear bolt hole, 103-fixes bolt hole, the outer grab of 104-anchor ear, grab in 105-anchor ear, 106-
Spanner fixes bolt hole.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to this
Bright embodiment is described in further detail.
Fig. 1-Fig. 8 is the preferred embodiment of the present invention a kind of Water-ring vacuum pump dise pump installation.
Embodiment one
Described Water-ring vacuum pump dise pump installation includes anchor ear 1, anchor ear retention mechanism and spanner 3；Described armful
Hoop 1 is made up of front anchor ear and rear anchor ear, and described front anchor ear and rear anchor ear are by described anchor ear retention mechanism even
Connect, form an annulus, wale water ring vacuum pump；Form draw-in groove 101 inside described anchor ear 1, use
In matching with the projection on Water-ring vacuum pump bearing, make the described anchor ear 1 will not be relative to water ring vacuum pump
Slide；Described spanner 3 is fixing with described anchor ear 1 to be connected.
In the present embodiment, described anchor ear retention mechanism includes two anchor ear bolts 2, with described anchor ear spiral shell
Bolt 2 matches, and forms two anchor ear bolts hole 102 on described anchor ear about 1 two ends, by inciting somebody to action
Described anchor ear bolt 2, through described anchor ear bolt hole 102, is then fixed with nut or at described armful
Hoop bolt hole 102 forming thread is fixed, and makes described anchor ear 1 and described water ring vacuum pump relative level
Fixing.
Described Water-ring vacuum pump dise pump installation also includes card fixing bolt 4, matches with described card fixing bolt 4,
Form fixing bolt hole 103 at described anchor ear 1, in described fixing bolt hole 103, form screw thread,
Described card fixing bolt 4 is for stoping described clip 1 sliding relative to the relative level of described water ring vacuum pump
Dynamic.
In the present embodiment, described front anchor ear and described rear anchor ear are respectively a semicircular ring.
In the present embodiment, described anchor ear 1 is attached with an elastic insert on an internal surface.
Embodiment two
Compared with embodiment one, the present embodiment mainly has following 2 differences:
(1) described anchor ear retention mechanism includes an anchor ear fastening hook mechanism and an anchor ear bolt 2, institute
State anchor ear fastening hook mechanism and described anchor ear bolt 2 is distributed in described anchor ear about 1 two ends；Described anchor ear card
Hook mechanism includes the outer grab 104 of the anchor ear taking shape on described front anchor ear and takes shape on described rear anchor ear
Anchor ear in grab 105；Match with described anchor ear bolt 2, form at described anchor ear 1 right-hand member and embrace
Hoop bolt hole 102；The outer grab 104 of described anchor ear matches with grab 105 in described anchor ear, leads to simultaneously
Cross and described anchor ear bolt 2 is fixed through described anchor ear bolt hole 102, make described anchor ear 1 and institute
State water ring vacuum pump relative level to fix.
(2) front end of described spanner 3 forms screw thread, matches with described spanner 3, described anchor ear
1 also forms spanner fixes bolt hole 106, and described spanner forms screw thread in fixing bolt hole 106,
The front end of described spanner 3 fixes bolt hole 106 through described spanner, produces with described water ring vacuum pump and connects
Touch, for stoping described clip 1 to slide relative to the relative level of described water ring vacuum pump.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment
Restriction.For those of ordinary skill in the field, can also do on the basis of the above description
Go out change or the variation of other multi-form.Here without also all of embodiment being given thoroughly
Lift.And the obvious change thus extended out or variation still in protection scope of the present invention it
In.
Claims (7)
1. a Water-ring vacuum pump dise pump installation, it is characterised in that: including anchor ear (1), anchor ear fastens
Mechanism and spanner (3)；
Described anchor ear (1) is made up of front anchor ear and rear anchor ear, and described front anchor ear and rear anchor ear are by described
Anchor ear retention mechanism connects, and forms an annulus, wales water ring vacuum pump；
Described anchor ear (1) inner side forms draw-in groove (101), is used for and dashing forward on Water-ring vacuum pump bearing
Rise and match, make described anchor ear (1) will not slide relative to water ring vacuum pump；
Described spanner (3) is fixing with described anchor ear (1) to be connected.
Water-ring vacuum pump dise pump installation the most according to claim 1, it is characterised in that: described armful
Band tightener mechanism includes two anchor ear bolts (2), matches with described anchor ear bolt (2), at described armful
Hoop forms two anchor ear bolts hole (102), by by described anchor ear bolt (2) on (1) two ends, left and right
Through described anchor ear bolt hole (102), then it is fixed with nut or described anchor ear bolt hole (102)
Forming thread is fixed, and makes described anchor ear (1) fix with described water ring vacuum pump relative level.
Water-ring vacuum pump dise pump installation the most according to claim 1, it is characterised in that: described armful
Band tightener mechanism includes an anchor ear fastening hook mechanism and an anchor ear bolt (2), described anchor ear fastening hook mechanism
It is distributed in described anchor ear (1) two ends, left and right with described anchor ear bolt (2)；
Described anchor ear fastening hook mechanism includes the outer grab (104) of the anchor ear taking shape on described front anchor ear and becomes
Grab (105) in type anchor ear on described rear anchor ear；
Match with described anchor ear bolt (2), form anchor ear bolt hole at described anchor ear (1) right-hand member
(102)；
The outer grab (104) of described anchor ear matches with grab (105) in described anchor ear, and pass through will simultaneously
Described anchor ear bolt (2) is fixed through described anchor ear bolt hole (102), makes described anchor ear (1)
Fix with described water ring vacuum pump relative level.
4. according to the arbitrary described Water-ring vacuum pump dise pump installation of claim 1-3, it is characterised in that:
Also include card fixing bolt (4), match with described card fixing bolt (4), in described anchor ear (1) molding
There is fixing bolt hole (103), in described fixing bolt hole (103), form screw thread, described card fixing bolt
(4) it is used for stoping described clip (1) to slide relative to the relative level of described water ring vacuum pump.
5. according to the arbitrary described Water-ring vacuum pump dise pump installation of claim 1-3, it is characterised in that:
The front end of described spanner (3) forms screw thread, matches with described spanner (3), described anchor ear (1)
Also forming spanner and fix bolt hole (106), described spanner forms screw thread in fixing bolt hole (106),
The front end of described spanner (3) fixes bolt hole (106) through described spanner, produces with described water ring vacuum pump
Raw contact, is used for stoping described clip (1) to slide relative to the relative level of described water ring vacuum pump.
6. according to the arbitrary described Water-ring vacuum pump dise pump installation of claim 1-5, it is characterised in that:
Described front anchor ear and described rear anchor ear are respectively a semicircular ring.
7. according to the arbitrary described Water-ring vacuum pump dise pump installation of claim 1-6, it is characterised in that:
Described anchor ear (1) is attached with an elastic insert on an internal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430906.6A CN106002844A (en) | 2016-06-17 | 2016-06-17 | Pump coiling device of water ring vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430906.6A CN106002844A (en) | 2016-06-17 | 2016-06-17 | Pump coiling device of water ring vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106002844A true CN106002844A (en) | 2016-10-12 |
Family
ID=57089242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610430906.6A Pending CN106002844A (en) | 2016-06-17 | 2016-06-17 | Pump coiling device of water ring vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002844A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453671A (en) * | 2018-05-23 | 2018-08-28 | 中国原子能科学研究院 | A kind of assembly type hand turning tool |
| CN114012655A (en) * | 2021-10-26 | 2022-02-08 | 海南电网有限责任公司海南输变电检修分公司 | Inner pipe dismounting tool for GIS sleeve |
| CN114750089A (en) * | 2022-04-11 | 2022-07-15 | 煤炭科学技术研究院有限公司 | Pump device of water ring vacuum pump |
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| CN202592327U (en) * | 2012-06-18 | 2012-12-12 | 大庆中蓝石化有限公司 | Rotating equipment manual turning gear |
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| CN204053843U (en) * | 2014-05-13 | 2014-12-31 | 安徽省含山县预应力铸造厂 | A kind of Novel clamp gripping member |
| CN204209639U (en) * | 2014-10-22 | 2015-03-18 | 中国石油天然气股份有限公司 | Portable switch gate instrument |
| CN104552157A (en) * | 2013-10-12 | 2015-04-29 | 湖北浠水蓝天联合气体有限公司 | Auxiliary overhaul device for centering of motor output shaft and air compressor spindle |
| CN204382217U (en) * | 2015-01-12 | 2015-06-10 | 中国化学工程第三建设有限公司 | The interim barring gear of a kind of drive apparatus shaft assignment centering |
| CN105583780A (en) * | 2014-10-23 | 2016-05-18 | 中国石油天然气股份有限公司 | Pump turning tool |
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2016
- 2016-06-17 CN CN201610430906.6A patent/CN106002844A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090311953A1 (en) * | 2008-06-17 | 2009-12-17 | Joerg Maute | Power tool, in particular handheld power tool |
| CN202592327U (en) * | 2012-06-18 | 2012-12-12 | 大庆中蓝石化有限公司 | Rotating equipment manual turning gear |
| CN202964568U (en) * | 2012-11-14 | 2013-06-05 | 肖淑琴 | Simple manual positioning clamp |
| CN203197800U (en) * | 2013-04-24 | 2013-09-18 | 成都科盛石油科技有限公司 | Plug valve fixing tool convenient to manage |
| CN203390841U (en) * | 2013-06-28 | 2014-01-15 | 中国石油天然气股份有限公司 | Rudder type disc pump device |
| CN104552157A (en) * | 2013-10-12 | 2015-04-29 | 湖北浠水蓝天联合气体有限公司 | Auxiliary overhaul device for centering of motor output shaft and air compressor spindle |
| CN204053843U (en) * | 2014-05-13 | 2014-12-31 | 安徽省含山县预应力铸造厂 | A kind of Novel clamp gripping member |
| CN204209639U (en) * | 2014-10-22 | 2015-03-18 | 中国石油天然气股份有限公司 | Portable switch gate instrument |
| CN105583780A (en) * | 2014-10-23 | 2016-05-18 | 中国石油天然气股份有限公司 | Pump turning tool |
| CN204382217U (en) * | 2015-01-12 | 2015-06-10 | 中国化学工程第三建设有限公司 | The interim barring gear of a kind of drive apparatus shaft assignment centering |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453671A (en) * | 2018-05-23 | 2018-08-28 | 中国原子能科学研究院 | A kind of assembly type hand turning tool |
| CN114012655A (en) * | 2021-10-26 | 2022-02-08 | 海南电网有限责任公司海南输变电检修分公司 | Inner pipe dismounting tool for GIS sleeve |
| CN114750089A (en) * | 2022-04-11 | 2022-07-15 | 煤炭科学技术研究院有限公司 | Pump device of water ring vacuum pump |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |