CN211171521U - Device for reducing pressure of grouting pipeline - Google Patents
Device for reducing pressure of grouting pipeline Download PDFInfo
- Publication number
- CN211171521U CN211171521U CN201921326375.1U CN201921326375U CN211171521U CN 211171521 U CN211171521 U CN 211171521U CN 201921326375 U CN201921326375 U CN 201921326375U CN 211171521 U CN211171521 U CN 211171521U
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- Prior art keywords
- pipe
- thick liquid
- slurry
- steel plate
- pressure
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Abstract
The utility model relates to a reduce device of slip casting pipeline pressure makes into a cask form with the steel sheet, and upper and lower both ends all adopt steel sheet welding to seal, advance thick liquid pipe in cask right side lower part welding, go out thick liquid pipe in cask left side upper portion welding on the side, advance thick liquid pipe and will be less than out thick liquid pipe 10cm, because it is higher than into thick liquid mouth to go out thick liquid mouth for thick liquid can reduce pressure behind the device, thereby reduce the destruction to the pipeline. The utility model discloses the template has simple structure, easily connects slip casting pipe, easy operation and characteristics such as economical and practical.
Description
Technical Field
The utility model relates to a municipal works, highway engineering and railway engineering field specifically are a device that reduces slip casting pipeline pressure.
Background
In recent years, various grouting techniques are continuously developed along with the construction of municipal roads, highways and railway engineering. The grouting technology is further popularized, the grouting process is mature, and the requirements of grouting quantity and grouting pressure can be met. But the grouting pipe can jump from time to time due to the grouting pressure, and the grouting pipe is collided and damaged or hurt in the jumping process.
Disclosure of Invention
The utility model aims at providing a reduce slip casting pipeline pressure's device, the device make the thick liquid can reduce pressure behind the device to reduce the destruction to the pipeline.
The technical scheme of the utility model is that:
the structure of the device for reducing the pressure of the grouting pipeline comprises the following steps: the slurry outlet device is characterized in that a steel plate is made into a barrel shape, the upper end and the lower end of the barrel are welded and sealed by adopting the steel plate, a slurry inlet pipe is welded at the lower part of the right side of the barrel, a slurry outlet pipe is welded at the middle upper part of the left side of the barrel, and the slurry inlet pipe is lower than the slurry outlet pipe by 10 Cm.
The slurry inlet pipe is a steel pipe with the outer diameter of 2.5cm, and the distance between the slurry inlet pipe and the lower bottom sealing steel plate is 10 cm.
The slurry outlet pipe is a steel pipe with the outer diameter of 2.5cm, and the distance between the slurry outlet pipe and the upper capping steel plate is 30 cm.
The utility model has the advantages that:
the grouting pipe is connected with the grout inlet of the connecting device after being connected out of the mortar barrel, and then is connected into the grouting hole after being connected out of the grout outlet. Because the grout outlet is higher than the grout inlet, the pressure of grout can be reduced after passing through the device, and the damage to the pipeline is reduced.
Drawings
Fig. 1 is the utility model discloses reduce slip casting pipeline pressure device's plane schematic diagram.
Fig. 2 is an elevation view of the device for reducing the pressure of the grouting pipeline.
Fig. 3 is an I-I sectional view of the grouting pipe pressure reducing device of the present invention.
In the figure: 1-top sealing steel plate, 2-steel plate barrel, 3-slurry outlet pipe, 4-slurry inlet pipe and 5-bottom sealing steel plate.
Detailed Description
As shown in fig. 1, the utility model discloses a reduce slip casting pipeline pressure device makes into cask 2 with the steel sheet, and upper and lower both ends are sealed with the welding of capping steel sheet, back cover steel sheet, advance thick liquid pipe 4 in cask right side lower part welding, go out thick liquid pipe 3 in cask left side upper portion welding in the inclined to one side, advance thick liquid pipe and will be less than out thick liquid pipe 10cm, and thick liquid can reduce pressure after coming out from the play thick liquid mouth again after advancing thick liquid mouth entering device.
The slurry inlet pipe is a steel pipe with the outer diameter of 2.5cm, and the distance between the slurry inlet pipe and the lower bottom sealing steel plate is 10 cm.
The slurry outlet pipe is a steel pipe with the outer diameter of 2.5cm, and the distance between the slurry outlet pipe and the upper capping steel plate is 30 cm.
A slurry outlet is welded on the left side, a slurry inlet is welded on the right side, the slurry inlet and the slurry outlet have height difference,
the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (3)
1. The utility model provides a reduce slip casting pipeline pressure's device which characterized by: the slurry outlet device is characterized in that a steel plate is made into a barrel shape, the upper end and the lower end of the barrel are welded and sealed by adopting the steel plate, a slurry inlet pipe is welded at the lower part of the right side of the barrel, a slurry outlet pipe is welded at the middle upper part of the left side of the barrel, and the slurry inlet pipe is 10cm lower than the slurry outlet pipe.
2. An apparatus for reducing grouting pipe pressure as claimed in claim 1, wherein: the slurry inlet pipe is a steel pipe with the outer diameter of 2.5cm, and the distance between the slurry inlet pipe and the lower bottom sealing steel plate is 10 cm.
3. An apparatus for reducing grouting pipe pressure as claimed in claim 1, wherein: the slurry outlet pipe is a steel pipe with the outer diameter of 2.5cm, and the distance between the slurry outlet pipe and the upper capping steel plate is 30 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326375.1U CN211171521U (en) | 2019-08-15 | 2019-08-15 | Device for reducing pressure of grouting pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326375.1U CN211171521U (en) | 2019-08-15 | 2019-08-15 | Device for reducing pressure of grouting pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211171521U true CN211171521U (en) | 2020-08-04 |
Family
ID=71823872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921326375.1U Active CN211171521U (en) | 2019-08-15 | 2019-08-15 | Device for reducing pressure of grouting pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211171521U (en) |
-
2019
- 2019-08-15 CN CN201921326375.1U patent/CN211171521U/en active Active
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