CN104863815B - Mobile single valve spherical structure grouting pump - Google Patents
Mobile single valve spherical structure grouting pump Download PDFInfo
- Publication number
- CN104863815B CN104863815B CN201510244455.2A CN201510244455A CN104863815B CN 104863815 B CN104863815 B CN 104863815B CN 201510244455 A CN201510244455 A CN 201510244455A CN 104863815 B CN104863815 B CN 104863815B
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- oil cylinder
- cylinder
- valve
- grouting pump
- ring
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- 239000002002 slurry Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000009977 dual effect Effects 0.000 abstract description 6
- 239000010720 hydraulic oil Substances 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 239000011083 cement mortar Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 51
- 238000000034 method Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 241000256135 Chironomus thummi Species 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The present invention relates to a kind of by the grouting equipment in the media such as slurry filling to sub-surface, a kind of mobile single valve spherical structure grouting pump.Existing grouting pump suction slurry adopts bivalve spherical structure or dual stop valve structure, for bivalve spherical structure, during suction slurry, the keying of valve is realized by the deadweight of valve ball or by spring, this structure is applied to the occasion not having the particulate matters such as sand in serosity, as neat slurry etc., when there being particulate matter in serosity, such as cement mortar, this structure can be blocked by particulate matter it is impossible to realize completely closing when opening and closing.Now, dual stop valve structure can be competent at, and dual stop valve passes through double hydraulic oil cylinder driving, has rubber seal, enable to completely close at cut-off valve core, but sealing herein is easy to wear and tear, and need to often change, and impact grouting pump uses.The present invention realizes the suction slurry of grouting pump by double hydraulic oil cylinder driving single valve balls, and structure is simple, need not often change rubber seal, good seal, durable in use it is ensured that the seriality that uses of grouting pump.
Description
Technical field
The present invention relates to a kind of by the grouting equipment in the media such as slurry filling to sub-surface, specifically a kind of move
Dynamic single valve spherical structure grouting pump.
Background technology
Existing grouting pump suction slurry adopts bivalve spherical structure or dual stop valve structure, and for bivalve spherical structure, suction is starched
When valve keying realize by the deadweight of valve ball or by spring, this structure is only applicable to do not have the particulate matters such as sand in serosity
Occasion, such as neat slurry or chemical A, B slip liquid, when there being the particulate matters such as sand in serosity, such as cement mortar, this structure opens and closes
When can be blocked by particulate matter it is impossible to realize completely closing.Now, dual stop valve structure can be worked as this and appoint greatly, and dual stop valve passes through double
Hydraulic oil cylinder driving, has rubber seal at cut-off valve core, enables to completely close, but rubber seal herein is easy to wear and tear, and needs
Often to change, to have a strong impact on the seriality of grouting pump use.
Content of the invention
The technical problem to be solved is to provide one kind and is capable of opening and closing reliable, good seal and prolonged resistance to
With structure simply moves single valve spherical structure grouting pump.
In order to solve above-mentioned technical problem, the mobile single valve spherical structure grouting pump of the present invention, including master cylinder, water tank, slurry
Fluid cylinder, the left end of master cylinder is connected with the right-hand member of water tank, the left end of water tank is connected with the right-hand member of serosity cylinder it is characterised in that being somebody's turn to do
Mobile single valve spherical structure grouting pump also includes mobile single valve spherical structure, and this structure includes valve body, discharge nozzle, feed pipe, left support
Ring, valve ball, right support ring, bonnet, left oil cylinder, right oil cylinder and valve ball cage, the upper right side of valve body is connected with the left end of serosity cylinder,
The lower-left end of valve body is connected with discharge nozzle, and bottom righthand side is connected with feed pipe, valve body hollow, and its inner left wall is provided with left support
Ring, right side inwall is provided with right support ring, has valve ball cage, the centre of valve ball cage between left support ring and right support ring
There is valve ball, left oil cylinder is connected with discharge nozzle, right oil cylinder is connected with feed pipe, and bonnet is connected with valve body.
Valve ball cage is become with right ring group by left ring, cage bar, and cage bar has more than one piece, and there are ladder, the periphery of left ring and right ring in two
There is hole, two of cage bar is connected with the periphery hole of left ring and right ring respectively.
Left oil cylinder is mainly made up of left cylinder body, left cylinder rod, left oil cylinder cover, left oil cylinder seat and left cylinder seal, left oil
Cylinder body is connected with left oil cylinder cover, and left oil cylinder cover is connected with left oil cylinder seat, and left oil cylinder seat is connected with discharge nozzle, and left cylinder rod is located at a left side
The inside of cylinder body, left oil cylinder cover and left oil cylinder seat, left cylinder seal is located between left oil cylinder seat and left cylinder rod, left cylinder rod
Right-hand member be located at discharge nozzle in, to when move on the right, its right side contacts left cylinder rod with valve ball, now charging aperture closing, lead
Oil cylinder, to left movement, completes slip casting process.
Right oil cylinder is mainly made up of right cylinder body, right cylinder rod, right oil cylinder cover, right oil cylinder seat and right cylinder seal, right oil
Cylinder body is connected with right oil cylinder cover, and right oil cylinder cover is connected with right oil cylinder seat, and right oil cylinder seat is connected with feed pipe, and right cylinder rod is located at the right side
The inside of cylinder body, right oil cylinder cover and right oil cylinder seat, right cylinder seal is located between right cylinder rod and right oil cylinder seat, right cylinder rod
Left end be located at feed pipe in, to when moving on the left side, the left side of right cylinder rod is contacted right cylinder rod with valve ball, now discharging opening
Close, master cylinder moves right, and completes midge process.
One otic placode is had on right ring, at least one hole on otic placode, otic placode is connected with the right side inwall of valve body, left ring also has
Identical structure, also there is an otic placode, at least one hole on otic placode, fixing and accurate to ensure that valve ball cage has in valve body
Position.
The left end of the endoporus of right support ring has a chamfering, and the right-hand member of the endoporus of left support ring has identical chamfering, best angle
For 45 degree, optimum height is 2 millimeters.
There is semicircular arc structure inside the end of valve body, position in valve body for right ring and left ring, the semi arch of this structure
Opening towards bonnet, be conveniently replaceable valve ball cage.
There is the arcuate structure being easy to serosity flowing the inside of the upper end of valve body.
The present invention realizes the suction slurry of grouting pump by double hydraulic oil cylinder driving single valve balls, and structure is simple, need not often change rubber
Glue sealing member, good seal, durable in use it is ensured that grouting pump use seriality.
Brief description
Fig. 1 is the schematic front view of the embodiment of the present invention；
Fig. 2 is the A-A cross-sectional schematic of the embodiment of the present invention；
Fig. 3 is the B-B cross-sectional schematic of the embodiment of the present invention；
Fig. 4 is the close-up schematic view of the embodiment of the present invention；
Fig. 5 is that the double pump of the embodiment of the present invention combines cross-sectional schematic；
Fig. 6 is that the double pump of the embodiment of the present invention combines schematic perspective view.
Specific embodiment
Below in conjunction with accompanying drawing first embodiment, the present invention is described in further detail.
A kind of mobile single valve spherical structure grouting pump, including master cylinder 1, water tank 2, serosity cylinder 3, the left end of master cylinder 1 and water
The right-hand member of case 2 connects, the left end of water tank 2 is connected with the right-hand member of serosity cylinder 3 it is characterised in that this movement single valve spherical structure slip casting
Pump also includes mobile single valve spherical structure, and this structure includes valve body 4, discharge nozzle 5, feed pipe 12, left support ring 6, valve ball 9, the right side
Pushing out ring 11, bonnet 23, left oil cylinder, right oil cylinder and valve ball cage, the upper right side of valve body 4 is connected with the left end of serosity cylinder 3, valve body 4
Lower-left end be connected with discharge nozzle 5, bottom righthand side is connected with feed pipe 12, valve body 4 hollow, and its inner left wall is provided with left support
Ring 6, right side inwall is provided with right support ring 11, has valve ball cage, valve ball cage between left support ring 6 and right support ring 11
Centre have valve ball 9, left oil cylinder is connected with discharge nozzle 5, and right oil cylinder is connected with feed pipe 12, and bonnet 23 is connected with valve body 4.
Valve ball cage is made up of left ring 7, cage bar 8 and right ring 10, and cage bar 8 has more than one piece, and there is ladder at two, left ring 7 and right ring
10 periphery has hole, and two of cage bar 8 is connected with the periphery hole of left ring 7 and right ring 10 respectively.
Left oil cylinder is mainly by left cylinder body 13, left cylinder rod 14, left oil cylinder cover 15, left oil cylinder seat 16 and left cylinder seal 17
Composition, left cylinder body 13 is connected with left oil cylinder cover 15, and left oil cylinder cover 15 is connected with left oil cylinder seat 16, left oil cylinder seat 16 and discharge nozzle
5 connections, left cylinder rod 14 is located at the inside of left cylinder body 13, left oil cylinder cover 15 and left oil cylinder seat 16, and left cylinder seal 17 is located at
Between left oil cylinder seat 16 and left cylinder rod 14, the right-hand member of left cylinder rod 14 is located in discharge nozzle 5, and left cylinder rod 14 moves to the right
When, its right side is contacted with valve ball 9.
Right oil cylinder is mainly by right cylinder body 18, right cylinder rod 19, right oil cylinder cover 20, right oil cylinder seat 21 and right cylinder seal 22
Composition, right cylinder body 18 is connected with right oil cylinder cover 20, and right oil cylinder cover 20 is connected with right oil cylinder seat 21, right oil cylinder seat 21 and feed pipe
12 connections, right cylinder rod 19 is located at the inside of right cylinder body 18, right oil cylinder cover 20 and right oil cylinder seat 21, and right cylinder seal 22 is located at
Between right cylinder rod 19 and right oil cylinder seat 21, the left end of right cylinder rod 19 is located in feed pipe 12, and right cylinder rod 19 is transported to the left side
When dynamic, the left side of right cylinder rod 19 is contacted with valve ball 9.
One otic placode 24 is had on right ring 10, at least one hole on otic placode 24, otic placode 24 is connected with the right side inwall of valve body 4,
Also there is identical structure on left ring 7.
The left end of the endoporus of right support ring 11 has a chamfering 89, and the right-hand member of the endoporus of left support ring 6 has identical chamfering, most preferably
Angle is 45 degree, highly for 2 millimeters.
There is semicircular arc structure 88, the opening of the semi arch of this structure is towards bonnet 23 inside the end of valve body 4.
There is the arcuate structure 87 being easy to serosity flowing the inside of valve body 4.
Claims (8)
1. a kind of mobile single valve spherical structure grouting pump, including master cylinder (1), water tank (2), serosity cylinder (3), a left side for master cylinder (1)
End is connected with the right-hand member of water tank (2), the left end of water tank (2) is connected with the right-hand member of serosity cylinder (3) it is characterised in that this movement is single
Valve ball structure grouting pump also includes mobile single valve spherical structure, and this structure includes valve body (4), discharge nozzle (5), feed pipe (12), a left side
Support ring (6), valve ball (9), right support ring (11), bonnet (23), left oil cylinder, right oil cylinder and valve ball cage, the upper right of valve body (4)
End is connected with the left end of serosity cylinder (3), and the lower-left end of valve body (4) is connected with discharge nozzle (5), and bottom righthand side is connected with feed pipe
(12), valve body (4) hollow, its inner left wall is provided with left support ring (6), and right side inwall is provided with right support ring (11),
Have a valve ball cage between left support ring (6) and right support ring (11), there is a valve ball (9) centre of valve ball cage, left oil cylinder with go out
Expects pipe (5) connects, and right oil cylinder is connected with feed pipe (12), and bonnet (23) is connected with valve body (4).
2. mobile single valve spherical structure grouting pump according to claim 1 is it is characterised in that valve ball cage is by left ring (7), cage
Bar (8) and right ring (10) composition, cage bar (8) has more than one piece, and there is ladder at two, and the periphery of left ring (7) and right ring (10) has hole, cage bar
(8) two is connected with the periphery hole of left ring (7) and right ring (10) respectively.
3. mobile single valve spherical structure grouting pump according to claim 1 is it is characterised in that left oil cylinder is mainly by left cylinder body
(13), left cylinder rod (14), left oil cylinder cover (15), left oil cylinder seat (16) and left cylinder seal (17) composition, left cylinder body (13)
It is connected with left oil cylinder cover (15), left oil cylinder cover (15) is connected with left oil cylinder seat (16), left oil cylinder seat (16) is with discharge nozzle (5) even
Connect, left cylinder rod (14) is located at the inside of left cylinder body (13), left oil cylinder cover (15) and left oil cylinder seat (16), left cylinder seal
(17) it is located between left oil cylinder seat (16) and left cylinder rod (14), the right-hand member of left cylinder rod (14) is located in discharge nozzle (5), left oil
To when moving on the right, its right side is contacted cylinder rod (14) with valve ball (9).
4. mobile single valve spherical structure grouting pump according to claim 1 is it is characterised in that right oil cylinder is mainly by right cylinder body
(18), right cylinder rod (19), right oil cylinder cover (20), right oil cylinder seat (21) and right cylinder seal (22) composition, right cylinder body (18)
It is connected with right oil cylinder cover (20), right oil cylinder cover (20) is connected with right oil cylinder seat (21), right oil cylinder seat (21) is with feed pipe (12) even
Connect, right cylinder rod (19) is located at the inside of right cylinder body (18), right oil cylinder cover (20) and right oil cylinder seat (21), right cylinder seal
(22) it is located between right cylinder rod (19) and right oil cylinder seat (21), the left end of right cylinder rod (19) is located in feed pipe (12), right
To when moving on the left side, the left side of right cylinder rod (19) is contacted cylinder rod (19) with valve ball (9).
5. mobile single valve spherical structure grouting pump according to claim 2 is it is characterised in that have an otic placode on right ring (10)
(24), at least one hole on otic placode (24), otic placode (24) is connected with the right side inwall of valve body (4), left ring (7) also has identical
Structure, also has an otic placode, at least one hole on otic placode.
6. mobile single valve spherical structure grouting pump according to claim 1 is it is characterised in that the endoporus of right support ring (11)
Left end has a chamfering (89), and the right-hand member of the endoporus of left support ring (6) has identical chamfering, and angle is 45 degree, highly for 2 millimeters.
7. mobile single valve spherical structure grouting pump according to claim 1 is it is characterised in that have semicircle inside the end of valve body (4)
Arcuate structure (88), the opening of the semi arch of this structure is towards bonnet (23).
8. mobile single valve spherical structure grouting pump according to claim 1 is easy to slurry it is characterised in that the inside of valve body (4) has
The arcuate structure (87) that liquor stream is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244455.2A CN104863815B (en) | 2015-05-14 | 2015-05-14 | Mobile single valve spherical structure grouting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244455.2A CN104863815B (en) | 2015-05-14 | 2015-05-14 | Mobile single valve spherical structure grouting pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104863815A CN104863815A (en) | 2015-08-26 |
| CN104863815B true CN104863815B (en) | 2017-03-01 |
Family
ID=53909903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244455.2A Active CN104863815B (en) | 2015-05-14 | 2015-05-14 | Mobile single valve spherical structure grouting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104863815B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402118A (en) * | 2015-12-08 | 2016-03-16 | 镇江长城注浆设备有限公司 | Grouting pump for spherical valve plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5690478A (en) * | 1994-12-30 | 1997-11-25 | Abel Gmbh & Co. | Solid material pump |
| CN102606472A (en) * | 2012-03-23 | 2012-07-25 | 三一重工股份有限公司 | Distribution valve for pumping system, pumping system and engineering machinery |
| CN102852754A (en) * | 2012-09-27 | 2013-01-02 | 徐州天地重型机械制造有限公司 | Ball valve type mortar pump |
| CN203161469U (en) * | 2013-02-28 | 2013-08-28 | 三一汽车制造有限公司 | Pumping system of mortar pump and mortar pump |
| CN203822569U (en) * | 2014-05-10 | 2014-09-10 | 徐州天科机械制造有限公司 | Hose valve type continuous mud conveying pump |
| CN204984754U (en) * | 2015-05-14 | 2016-01-20 | 镇江长城注浆设备有限公司 | Remove single valve chou and construct grouting pump |
-
2015
- 2015-05-14 CN CN201510244455.2A patent/CN104863815B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5690478A (en) * | 1994-12-30 | 1997-11-25 | Abel Gmbh & Co. | Solid material pump |
| CN102606472A (en) * | 2012-03-23 | 2012-07-25 | 三一重工股份有限公司 | Distribution valve for pumping system, pumping system and engineering machinery |
| CN102852754A (en) * | 2012-09-27 | 2013-01-02 | 徐州天地重型机械制造有限公司 | Ball valve type mortar pump |
| CN203161469U (en) * | 2013-02-28 | 2013-08-28 | 三一汽车制造有限公司 | Pumping system of mortar pump and mortar pump |
| CN203822569U (en) * | 2014-05-10 | 2014-09-10 | 徐州天科机械制造有限公司 | Hose valve type continuous mud conveying pump |
| CN204984754U (en) * | 2015-05-14 | 2016-01-20 | 镇江长城注浆设备有限公司 | Remove single valve chou and construct grouting pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104863815A (en) | 2015-08-26 |
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Denomination of invention: Mobile single valve ball structure grouting pump Granted publication date: 20170301 Pledgee: China Construction Bank Corporation Zhenjiang Runzhou Sub branch Pledgor: ZHENJIANG GREAT WALL GROUTING EQUIPMENT CO.,LTD. Registration number: Y2024980008226 |