CN206694203U - Grouting pump and its grouting cylinder - Google Patents
Grouting pump and its grouting cylinder Download PDFInfo
- Publication number
- CN206694203U CN206694203U CN201720419890.9U CN201720419890U CN206694203U CN 206694203 U CN206694203 U CN 206694203U CN 201720419890 U CN201720419890 U CN 201720419890U CN 206694203 U CN206694203 U CN 206694203U
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- Prior art keywords
- cylinder
- plunger
- grouting
- adapter sleeve
- cylinder body
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- Expired - Fee Related
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Abstract
It the utility model is related to grouting equipment field, more particularly to grouting pump and its grouting cylinder.Grouting pump includes driving cylinder and the grouting cylinder for being connected with driving cylinder and being driven by driving cylinder, the grouting cylinder is that plunger starches cylinder, the plunger slurry cylinder includes slip casting cylinder body and is slidingly sealed the plunger being assemblied in grouting cylinder body, one end of plunger slurry cylinder is provided with pulp absorbing hole and thick liquid discharge mouth, and slip casting cylinder body is arranged distant from the plunger insert port inhaled, one end of thick liquid discharge mouth is inserted provided with observation panel and for plunger.When plunger runs and broken down, it can be observed directly by observation panel, the problem of can not be found in time after the grouting cylinder failure for current grouting pump of having overcome difficulties.
Description
Technical field
It the utility model is related to grouting equipment field, more particularly to grouting pump and its grouting cylinder.
Background technology
Usually require to use grouting pump during mortar depositing construction, the slurry cylinder of currently used grouting pump starches cylinder for piston.Such as
Fig. 3 show the piston grouting cylinder 1 of Double-liquid mud-injection pump, and Double-liquid mud-injection pump passes through single-cylinder dual-action single-piston rod-type Driven by Hydraulic Cylinder
Two-way ram 11 in piston slurry cylinder 1 moves, and piston slurry cylinder 1 is that cylinder is starched in double acting, and the both ends of piston slurry cylinder are respectively arranged with
Slurry-inlet valve 12 and pulp-expelling valve 13, the mesh of biliquid suction slurry is realized by the reciprocating motion of the two-way ram 11 in piston slurry cylinder 1
, by the reciprocating motion of piston 11 reach suction starch purpose.Easily slurry cylinder is caused after the Remedy for Piston Damage of this grouting pump
Damage, and can not be found in time after piston failure, in addition, for Double-liquid mud-injection pump, two are caused after Remedy for Piston Damage
Kind slurries mix in grouting cylinder, cause permanent damage to slurry cylinder after two kinds of slurry reactions, it is necessary to change a whole set of slurry cylinder.
Utility model content
The purpose of this utility model is to provide a kind of grouting pump, with solve after current grouting pump breaks down can not by and
The problem of Shi Faxian；In addition, the purpose of this utility model, which also resides in, provides grouting cylinder used in a kind of above-mentioned grouting pump.
To achieve the above object, the technical scheme of grouting pump of the present utility model is：Grouting pump include driving cylinder and with drive
Dynamic cylinder connection and the grouting cylinder driven by driving cylinder, the grouting cylinder are that plunger starches cylinder, and the plunger slurry cylinder includes slip casting cylinder body
Be slidingly sealed the plunger that is assemblied in grouting cylinder body, one end of plunger slurry cylinder is provided with pulp absorbing hole and thick liquid discharge mouth, and slip casting cylinder body is remote
Observation panel and the plunger insert port inserted for plunger are provided with from one end of suction, thick liquid discharge mouth is set.
The slip casting cylinder body includes body and the removable adapter sleeve being fixed on body, the cylinder of the adapter sleeve and driving cylinder
Body is fixedly connected, and observation panel is arranged on adapter sleeve.
The seal being slidingly sealed with plunger is provided with the plunger insert port, side is provided with step surface, post in grouting cylinder body
It is additionally provided with plug insert port and coordinates with seal top pressure so that seal to be fitted in the seal gland on step surface, the sealing
Part gland has the pressing sleeve hole for passing through and being slidably matched with plunger for plunger.
The slip casting cylinder body includes body and the removable adapter sleeve being fixed on body, the cylinder of the adapter sleeve and driving cylinder
Body is fixedly connected, and the observation panel is arranged on adapter sleeve, the seal gland stretch into the adapter sleeve and with the company
Female connector is oriented to along adapter sleeve bearing of trend to be coordinated.
The seal gland is provided with external screw thread and is connected to by external screw thread on cylinder body, and the adapter sleeve passes through flange
It is fixedly connected with slip casting cylinder body.
The grouting pump is Double-liquid mud-injection pump, and the grouting cylinder is provided with two, and driving cylinder is double-piston rod-type hydraulic cylinder.
The technical scheme of grouting cylinder of the present utility model is：Grouting cylinder is that plunger starches cylinder, and the plunger slurry cylinder includes slip casting
Cylinder body is provided with pulp absorbing hole and thick liquid discharge mouth, grouting cylinder with the plunger being assemblied in grouting cylinder body, one end of plunger slurry cylinder is slidingly sealed
Body is arranged distant from the plunger insert port inhaled, one end of thick liquid discharge mouth is inserted provided with observation panel and for plunger.
The slip casting cylinder body includes body and the removable company being fixed on body for being fixedly connected with the cylinder body of driving cylinder
Female connector, the observation panel are arranged on adapter sleeve.
The seal being slidingly sealed with plunger is provided with the plunger insert port, side is provided with step surface, post in grouting cylinder body
It is additionally provided with plug insert port and coordinates with seal top pressure so that seal to be fitted in the seal gland on step surface, the sealing
Part gland has the pressing sleeve hole for passing through and being slidably matched with plunger for plunger.
The slip casting cylinder body includes body and the removable adapter sleeve being fixed on body, the cylinder of the adapter sleeve and driving cylinder
Body is fixedly connected, and the observation panel is arranged on adapter sleeve, the seal gland stretch into the adapter sleeve and with the company
Female connector is oriented to along adapter sleeve bearing of trend to be coordinated.
The beneficial effects of the utility model are：The grouting cylinder of grouting pump is that plunger starches cylinder, and plunger is starched on the slip casting cylinder body of cylinder
Principle sets the one end for inhaling thick liquid discharge mouth to be provided with watch window, in the running of grouting pump, drives plunger to starch by driving cylinder
The piston reciprocation of cylinder is moved to reach the purpose of suction slurry, when plunger runs and broken down, can directly be seen by observation panel
Observe, the problem of can not be found in time after the grouting cylinder failure for current grouting pump of having overcome difficulties.
Further, observation panel is arranged on adapter sleeve, and adapter sleeve is removable to be fixed on the body of slip casting cylinder body, convenient to see
Cha Kou processing.
Further, the seal being slidingly sealed with plunger is provided with the plunger insert port, side is provided with grouting cylinder body
Step surface, it is additionally provided with plunger insert port and coordinates with seal top pressure so that seal to be fitted in the seal pressure on step surface
Set, the seal gland have the pressing sleeve hole for passing through and being slidably matched with plunger for plunger, are made by seal gland level pressure
With ensureing the sealing property of seal, while facilitate the dismounting of seal.
Further, the slip casting cylinder body includes body and the removable adapter sleeve being fixed on body, the adapter sleeve with
The cylinder body of driving cylinder is fixedly connected, and the observation panel is arranged on adapter sleeve, and the seal gland is stretched into the adapter sleeve
And be oriented to and coordinate along adapter sleeve bearing of trend with the adapter sleeve, by the guide effect of seal gland, facilitate adapter sleeve
Location and installation.
Brief description of the drawings
Fig. 1 is the structural representation of the grouting pump of specific embodiment of the utility model；
Fig. 2 is the plunger paste jar structure schematic diagram in Fig. 1；
Fig. 3 is the structural representation of piston slurry cylinder of the prior art.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment of grouting pump of the present utility model, as shown in Figure 1 to Figure 2, grouting pump include mounting seat 1, installation
Seat is provided with double acting double-piston rod-type hydraulic cylinder 2, and double-piston rod-type hydraulic cylinder 2 forms the driving cylinder of grouting pump, in hydraulic cylinder 2
Provided with double piston-rod, left end, the right-hand member of hydraulic cylinder 2 are connected to left grouting cylinder 41, right grouting cylinder 42, and left and right grouting cylinder is equal
Cylinder is starched for plunger.
Left and right slip casting cylinder structure is identical, now illustrates by taking left grouting cylinder as an example.Left grouting cylinder 41 includes slip casting cylinder body 43 and slided
Dynamic sealing is assemblied in the plunger 44 on slip casting cylinder body 43, and plunger 44 is connected with plunger rod 47, and slip casting cylinder body 43 is provided with and supplies plunger
The plunger insert ports of 44 insertions, the seal 45 that cooperation is slidingly sealed with plunger is provided with plunger insert port.In the present embodiment, note
The inner side of slurry cylinder body 43 is provided with step surface, and the seal for being fitted in seal 45 on step surface is additionally provided with plunger insert port
Gland 46, the end face of seal gland 46 coordinates with the top pressure of seal 45 is fitted in seal 45 on step surface, seal pressure
Set 46 has the pressing sleeve hole for passing through and being slidably matched with plunger 44 for plunger 44.By setting seal gland, seal positioning
Firmly, while the assembling of seal is also convenient for, facilitates the processing of slip casting cylinder body.The structure of left and right grouting cylinder is identical, not goes to live in the household of one's in-laws on getting married
State.
In the present embodiment, slip casting cylinder body 43 includes body and the removable adapter sleeve 31 being fixed on body, slip casting cylinder body 43
It is fixedly connected by adapter sleeve with the cylinder body of hydraulic cylinder, adapter sleeve 31 is provided with observation panel 30.Grouting cylinder is using plunger slurry cylinder, post
Plug slurry cylinder inner plunger long lifespan, the stability of grouting pump is improved, is safeguarded simply, it is easy to operate.The opening upwards of observation panel 30, lead to
The plunger failure of grouting pump can be found in time by crossing observation panel, avoid the damage of grouting pump.In the present embodiment, the bottom of mounting seat
Provided with the roller 11 for being easy to grouting pump to move.Hydraulic cylinder 2 is connected with hydraulic pump 6, and hydraulic pump 6 is used to be pumped into height into hydraulic cylinder 2
Force feed.Hydraulic cylinder 2 is provided with oil inlet 21 and oil-out 22, is connected into and out of hydraulic fluid port with hydraulic oil pipeline, by into hydraulic cylinder
Arranged on left and right sides obtain alternately injection hydraulic oil driving piston movement, and then drive the plunger fortune of left and right grouting cylinder in rod chamber
It is dynamic.
In the present embodiment, plunger insert port is arranged on slip casting cylinder body 43 and is arranged distant from suction, one end of thick liquid discharge mouth, slip casting cylinder body
43 left end is provided with pulp absorbing hole 431 and thick liquid discharge mouth 432, and pulp absorbing valve 51 is provided with pulp absorbing hole 431, plasma discharge is provided with thick liquid discharge mouth 432
Valve 52.The effect that the inner plunger 44 of cylinder 4 is starched by plunger controls the midge of pulp absorbing valve 51 and the slip casting of pulp-expelling valve 52 respectively.
Seal gland 46 is provided with external screw thread, and slip casting cylinder body 43 is provided with what is coordinated with the external screw thread on seal gland
Internal thread, seal gland 46 are arranged on slip casting cylinder body 43 by external screw thread, facilitate the installation of seal.In the present embodiment,
Seal gland 46 is stretched into being oriented to cooperation in left-right direction in adapter sleeve 31 and with adapter sleeve, facilitates the assembling of adapter sleeve.Even
Female connector 31 is fixed on slip casting cylinder body 43 by flange, improves the fixing intensity of adapter sleeve and slip casting cylinder body, easy disassembly and maintenance.
Right grouting cylinder is identical with left slip casting cylinder structure, repeats no more.
The grouting cylinder of grouting pump of the present utility model produces hydraulic oil, high pressure using plunger slurry cylinder, motor driven hydraulic pump
Oil enters hydraulic cylinder 2 and promotes the piston in cylinder reciprocating.
When in use, pulp-absorbing pipe is socketed on pulp absorbing valve for grouting pump, and is not revealed with clip clamping, guarantee, this slip casting
Pump is single-cylinder dual-action piston type reciprocating pump.Its operation principle is：Motor drives hydraulic pump to produce high-voltage oil liquid by shaft coupling,
High-voltage oil liquid by the road, control valve etc. enter hydraulic cylinder 2 and promote the piston in cylinder reciprocating, it is left and right in the present embodiment
The plunger rod of grouting cylinder is connected by shaft coupling with piston rod.Due to the plunger rod in the piston rod of hydraulic cylinder 2 and grouting cylinder it
Between be to be rigidly connected, therefore, the piston driving plunger of hydraulic cylinder 2 makees constant amplitude reciprocating motion, and midge, plasma discharge are completed in grouting cylinder and is moved
Make.
In the present embodiment, grouting pump is Double-liquid mud-injection pump, can be used for water filling, waterglass, cement mortar etc..
Grouting pump is before use, be equipped with random two pulp-absorbing pipes are socketed on midge joints, and use clip clamping, guarantee is not
Leakage.Whenever, the vertical height of stock inlet to Starch Level should be less than 1 meter, of length no more than 5 meters of pulp-absorbing pipe.By midge
Tap insertion pulp-absorbing pipe, is tightened, during work, midge halter should be fully immersed in slurries with objects such as clips.The slurry of suction simultaneously
Pipe answers connection and reasonable arrangement, the phenomenon for the influence suction such as avoid giving a discount, distort.
The specific embodiment of grouting cylinder of the present utility model, structure and the above-mentioned grouting pump of the grouting cylinder in the present embodiment
The structure of left grouting cylinder in specific embodiment is identical, repeats no more.
In other embodiment, above-mentioned grouting cylinder can only set one, and now grouting pump is single plunger paste jar structure, now
Grouting pump carries out fluid injection using single plunger slurry cylinder；The opening direction of above-mentioned observation panel can be towards the side of grouting pump；It is above-mentioned close
Sealing gland can be arranged in grouting cylinder body.
Claims (10)
1. grouting pump, including driving cylinder and the grouting cylinder that is connected with driving cylinder and is driven by driving cylinder, it is characterised in that：The note
It is that plunger starches cylinder to starch cylinder, and the plunger slurry cylinder includes slip casting cylinder body and is slidingly sealed the plunger being assemblied in grouting cylinder body, plunger
One end of slurry cylinder is provided with pulp absorbing hole and thick liquid discharge mouth, and slip casting cylinder body is arranged distant from suction, one end of thick liquid discharge mouth is provided with observation panel and for post
Fill in the plunger insert port of insertion.
2. grouting pump according to claim 1, it is characterised in that：The slip casting cylinder body includes body and removable is fixed on this
Adapter sleeve on body, the adapter sleeve are fixedly connected with the cylinder body of driving cylinder, and observation panel is arranged on adapter sleeve.
3. grouting pump according to claim 1, it is characterised in that：It is provided with the plunger insert port and is slidingly sealed with plunger
Seal, side is provided with step surface in grouting cylinder body, is additionally provided with plunger insert port and coordinates with seal top pressure with by seal
The seal gland being fitted on step surface, the seal gland have the gland for passing through and being slidably matched with plunger for plunger
Hole.
4. grouting pump according to claim 3, it is characterised in that：The slip casting cylinder body includes body and removable is fixed on this
Adapter sleeve on body, the adapter sleeve are fixedly connected with the cylinder body of driving cylinder, and the observation panel is arranged on adapter sleeve, described close
Sealing gland, which is stretched into the adapter sleeve and is oriented to the adapter sleeve along adapter sleeve bearing of trend, to be coordinated.
5. the grouting pump according to claim 3 or 4, it is characterised in that：The seal gland is provided with external screw thread and led to
Cross external screw thread to be connected on cylinder body, the adapter sleeve is fixedly connected by flange with slip casting cylinder body.
6. according to the grouting pump described in claim any one of 1-4, it is characterised in that：The grouting pump is Double-liquid mud-injection pump, institute
Grouting cylinder is stated provided with two, driving cylinder is double-piston rod-type hydraulic cylinder.
7. grouting cylinder, it is characterised in that：Grouting cylinder is that plunger starches cylinder, and the plunger slurry cylinder includes slip casting cylinder body and is slidingly sealed dress
The plunger in grouting cylinder body is fitted over, one end of plunger slurry cylinder is provided with pulp absorbing hole and thick liquid discharge mouth, and slip casting cylinder body is arranged distant from suction, plasma discharge
One end of mouth is provided with observation panel and the plunger insert port for plunger insertion.
8. grouting cylinder according to claim 7, it is characterised in that：The slip casting cylinder body includes body and removable is fixed on this
It is used for the adapter sleeve being fixedly connected with the cylinder body of driving cylinder on body, the observation panel is arranged on adapter sleeve.
9. grouting cylinder according to claim 7, it is characterised in that：It is provided with the plunger insert port and is slidingly sealed with plunger
Seal, side is provided with step surface in grouting cylinder body, is additionally provided with plunger insert port and coordinates with seal top pressure with by seal
The seal gland being fitted on step surface, the seal gland have the gland for passing through and being slidably matched with plunger for plunger
Hole.
10. grouting cylinder according to claim 9, it is characterised in that：The slip casting cylinder body includes body and removable is fixed on
Adapter sleeve on body, the adapter sleeve are fixedly connected with the cylinder body of driving cylinder, and the observation panel is arranged on adapter sleeve, described
Seal gland, which is stretched into the adapter sleeve and is oriented to the adapter sleeve along adapter sleeve bearing of trend, to be coordinated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419890.9U CN206694203U (en) | 2017-04-20 | 2017-04-20 | Grouting pump and its grouting cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419890.9U CN206694203U (en) | 2017-04-20 | 2017-04-20 | Grouting pump and its grouting cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694203U true CN206694203U (en) | 2017-12-01 |
Family
ID=60445657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419890.9U Expired - Fee Related CN206694203U (en) | 2017-04-20 | 2017-04-20 | Grouting pump and its grouting cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879260A (en) * | 2021-01-05 | 2021-06-01 | 广州中洲环保科技有限公司 | Anti-vacuum piston assembly and anti-vacuum plunger type single-cylinder delivery pump |
-
2017
- 2017-04-20 CN CN201720419890.9U patent/CN206694203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879260A (en) * | 2021-01-05 | 2021-06-01 | 广州中洲环保科技有限公司 | Anti-vacuum piston assembly and anti-vacuum plunger type single-cylinder delivery pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20200420 |