CN216741872U - Simple single-component polyurethane foam material grouting pump - Google Patents
Simple single-component polyurethane foam material grouting pump Download PDFInfo
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- CN216741872U CN216741872U CN202123217875.1U CN202123217875U CN216741872U CN 216741872 U CN216741872 U CN 216741872U CN 202123217875 U CN202123217875 U CN 202123217875U CN 216741872 U CN216741872 U CN 216741872U
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- piston
- slip casting
- pipe
- casting case
- polyurethane foam
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Abstract
The utility model provides a simple and easy single-component polyurethane foam grouting pump, includes the workstation, the workstation on be equipped with slip casting case and raw material tank, communicating pipe intercommunication raw material tank and slip casting case and the outside be equipped with the check valve, the opposite side of piston pipe be equipped with the balloon, the piston be equipped with the power device that promotes the piston and remove, the upper end of stopper be equipped with the bearing ball, the opposite side of connecting pipe be equipped with the discharging pipe. The utility model has the advantages that: the utility model pushes the piston to move in the piston tube through the power device, thereby generating thrust to the balloon to be increased, and leading the raw materials in the grouting box to be conveyed into the discharge tube from the connecting tube, and the balloon can prevent the raw materials from flowing back into the piston tube; simultaneously be equipped with the raw materials case and can carry out the feed supplement to the slip casting case through communicating pipe to the raw materials in the raw materials case, can stop the air and increase, the condition emergence that the condition that appears diminishing gradually is because of power is not enough for the raw materials of propelling movement.
Description
Technical Field
The utility model relates to an grouting pump technical field, in particular to simple and easy one-component polyurethane foam grouting pump.
Background
The grouting pump adopts compressed air as a power source, and utilizes the fact that the cylinder and the grouting cylinder have a large action area ratio, so that the cylinder body can generate high injection pressure by small air pressure. Piston wearing and tearing in the slip casting jar after using for a long time lead to appearing the flash in the piston return stroke, and the raw materials of slip casting incasement utilizes the air to go out as power propelling movement simultaneously to the grouting pump, and when the raw materials reduces gradually, the air increases, and the condition that reduces gradually can appear because of power is not enough for the raw materials of propelling movement takes place.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a simple and easy one-component polyurethane foam grouting pump.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a simple and easy one-component polyurethane foam grouting pump, comprises a workbench, the workstation on be equipped with slip casting case and raw material tank, raw material tank be located the top of slip casting case and be equipped with spliced pole and communicating pipe between, communicating pipe intercommunication raw material tank and slip casting case and outside be equipped with the check valve, one side of slip casting case be equipped with piston tube and extend to the slip casting incasement, the opposite side of piston tube be equipped with balloon and be located the slip casting incasement, the piston tube in be equipped with the piston, the piston be equipped with the power device who promotes the piston and remove, the opposite side of slip casting case be equipped with the connecting pipe, the connecting pipe in be equipped with the stopper, the upper end of stopper be equipped with bearing ball, the stopper in be equipped with the through-hole that cooperation bearing ball used, the opposite side of connecting pipe be equipped with the stopper.
Furthermore, a support rod is arranged between the piston tube and the workbench. The support rod plays a role in assisting in supporting the piston tube.
Further, power device including setting up the driving motor on the workstation, driving motor's output be equipped with the turning block, one side of piston be equipped with the connecting rod, the other end of connecting rod be equipped with the fixed disk, fixed disk and turning block between be equipped with the articulated movable rod. The driving motor of the power device works, and the rotating block drives the piston to do work back and forth in the piston pipe through the movable rod hinged to the fixed disc and the connecting rod.
Further, the workstation on be equipped with the gag lever post, the gag lever post in be equipped with spacing hole, the connecting rod pass spacing hole. The connecting rod moves in the spacing downthehole of gag lever post under power device's drive, and the gag lever post plays spacing and the effect of support.
Furthermore, the rotating block is arranged at the output end of the driving motor in an off-axis manner.
The utility model has the advantages that:
the utility model pushes the piston to move in the piston tube through the power device, thereby generating thrust to the balloon to increase, and leading the raw materials in the grouting box to be conveyed into the discharging tube from the connecting tube, and the balloon can prevent the raw materials from flowing back into the piston tube;
simultaneously be equipped with the raw materials case and can carry out the feed supplement to the slip casting case through communicating pipe to the raw materials in the raw materials case, can stop the air and increase, the condition emergence that the condition that appears diminishing gradually is because of power is not enough for the raw materials of propelling movement.
Drawings
Fig. 1 is a connection schematic diagram of the simple single-component polyurethane foam material grouting pump of the utility model.
Fig. 2 is the utility model relates to an inside schematic diagram of simple and easy single component polyurethane foam grouting pump connecting pipe.
Fig. 3 is the utility model relates to an inside schematic diagram of simple and easy single component polyurethane expanded material grouting pump stopper.
As shown in the figure: 1. a raw material tank; 2. grouting boxes; 3. connecting columns; 4. a communicating pipe; 4.1, a one-way valve; 5. a piston tube; 5.1, supporting rods; 6. a balloon; 7. a piston; 8. a power plant; 8.1, driving a motor; 8.2, turning the block; 8.3, connecting rods; 8.4, fixing the disc; 8.5, a movable rod; 9. a connecting pipe; 9.1, a limiting block; 9.2, through holes; 10. a load bearing ball; 11. a discharge pipe; 12. a limiting rod.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
Combine accompanying drawing 1-3, a simple and easy one-component polyurethane foam grouting pump, comprises a workbench, the workstation on be equipped with slip casting case 2 and raw material tank 1, raw material tank 1 be located slip casting case 2 the top and between be equipped with spliced pole 3 and communicating pipe 4, communicating pipe 4 communicate raw material tank 1 and slip casting case 2 and the outside be equipped with check valve 4.1, one side of slip casting case 2 be equipped with piston tube 5 and piston tube 5 extend to slip casting case 2 in, the opposite side of piston tube 5 be equipped with balloon 6 and balloon 6 be located slip casting case 2, piston tube 5 in be equipped with piston 7, the power device 8 that is equipped with the piston 7 removal that promotes of piston 7, the opposite side of slip casting case 2 be equipped with connecting pipe 9, connecting pipe 9 in be equipped with stopper 9.1, the upper end of stopper 9.1 be equipped with bearing ball 10, the limiting block 9.1 is internally provided with a through hole 9.2 matched with the bearing ball 10 for use, and the other side of the connecting pipe 9 is provided with a discharge pipe 11.
A support rod 5.1 is arranged between the piston tube 5 and the workbench.
Power device 8 including setting up driving motor 8.1 on the workstation, driving motor 8.1's output be equipped with turning block 8.2, one side of piston 7 be equipped with connecting rod 8.3, connecting rod 8.3's the other end be equipped with fixed disk 8.4, fixed disk 8.4 and turning block 8.2 between be equipped with articulated movable rod 8.5. The eccentric shaft of turning block 8.2 set up the output at driving motor 8.1, the utility model discloses an when concrete implementation: two ends of the movable rod 8.5 are hinged with the fixed disc 8.4 and the rotating block 8.2 respectively, and when the driving motor 8.1 drives the rotating block 8.2 to rotate, the connecting rod 8.3 can be pulled by the movable rod 8.5 to move in the limiting hole, so that the piston 7 is driven to do work in the piston tube 5.
The workbench is provided with a limiting rod 12, a limiting hole is formed in the limiting rod 12, and the connecting rod 8.3 penetrates through the limiting hole.
The utility model discloses a when concrete implementation: the diameter of the bearing ball 10 is larger than that of the discharge pipe 11, the balloon 6 is enlarged under the working of the piston 7, raw materials in the grouting box 2 pass through the limiting block 9.1, the bearing ball 10 is pushed to move upwards and then is discharged through the discharge pipe 11, and when the piston 7 returns, the bearing ball 10 moves downwards due to gravity to block the through hole 9.2.
The utility model discloses a theory of operation: when using, when driving motor drives the turning block rotatory, accessible movable rod pulling connecting rod removes in spacing downthehole, it does work to drive the piston in the tailpiece of the piston tube, make the balloon aerify the grow and breathe in the work that diminishes, when the balloon grow, former material in the slip casting incasement passes through the stopper, promote bearing ball rebound, then discharge through the discharging pipe, when the balloon diminishes, former material in the former feed bin is through intercommunication pipe case slip casting incasement feed supplement, the through-hole is plugged up because of gravity lapse to bearing ball 10 simultaneously, make a round trip to work repeatedly, make the discharging pipe realize the ejection of compact.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (5)
1. The utility model provides a simple and easy single-component polyurethane foam material grouting pump, includes the workstation, its characterized in that, the workstation on be equipped with slip casting case (2) and raw material tank (1), raw material tank (1) be located the top of slip casting case (2) and be equipped with spliced pole (3) and communicating pipe (4) between and, communicating pipe (4) communicate raw material tank (1) and slip casting case (2) and the outside be equipped with check valve (4.1), one side of slip casting case (2) be equipped with piston pipe (5) and piston pipe (5) extend to in slip casting case (2), the opposite side of piston pipe (5) be equipped with balloon (6) and balloon (6) are located slip casting case (2), piston pipe (5) in be equipped with piston (7), piston (7) be equipped with power device (8) that piston (7) that promote removed, the opposite side of slip casting case (2) be equipped with connecting pipe (9), connecting pipe (9) in be equipped with stopper (9.1), the upper end of stopper (9.1) be equipped with bearing ball (10), stopper (9.1) in be equipped with through-hole (9.2) that cooperation bearing ball (10) used, the opposite side of connecting pipe (9) be equipped with discharging pipe (11).
2. The simple single-component polyurethane foam material grouting pump of claim 1, which is characterized in that: a support rod (5.1) is arranged between the piston tube (5) and the workbench.
3. The simple single-component polyurethane foam material grouting pump of claim 1, which is characterized in that: power device (8) including setting up driving motor (8.1) on the workstation, the output of driving motor (8.1) be equipped with turning block (8.2), one side of piston (7) be equipped with connecting rod (8.3), the other end of connecting rod (8.3) be equipped with fixed disk (8.4), fixed disk (8.4) and turning block (8.2) between be equipped with articulated movable rod (8.5).
4. The simple single-component polyurethane foam material grouting pump of claim 3, which is characterized in that: the workbench is provided with a limiting rod (12), a limiting hole is formed in the limiting rod (12), and the connecting rod (8.3) penetrates through the limiting hole.
5. The simple single-component polyurethane foam material grouting pump of claim 3, which is characterized in that: the rotating block (8.2) is arranged at the output end of the driving motor (8.1) in an off-axis manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123217875.1U CN216741872U (en) | 2021-12-21 | 2021-12-21 | Simple single-component polyurethane foam material grouting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123217875.1U CN216741872U (en) | 2021-12-21 | 2021-12-21 | Simple single-component polyurethane foam material grouting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216741872U true CN216741872U (en) | 2022-06-14 |
Family
ID=81937946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123217875.1U Active CN216741872U (en) | 2021-12-21 | 2021-12-21 | Simple single-component polyurethane foam material grouting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216741872U (en) |
-
2021
- 2021-12-21 CN CN202123217875.1U patent/CN216741872U/en active Active
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