CN219766255U - Device for treating slurry sediment in freezing pipe - Google Patents
Device for treating slurry sediment in freezing pipe Download PDFInfo
- Publication number
- CN219766255U CN219766255U CN202320956267.2U CN202320956267U CN219766255U CN 219766255 U CN219766255 U CN 219766255U CN 202320956267 U CN202320956267 U CN 202320956267U CN 219766255 U CN219766255 U CN 219766255U
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- Prior art keywords
- pipe
- buffer
- freezing
- guide
- pipes
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- 230000008014 freezing Effects 0.000 title claims abstract description 43
- 238000007710 freezing Methods 0.000 title claims abstract description 43
- 239000002002 slurry Substances 0.000 title claims abstract description 28
- 239000013049 sediment Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000010802 sludge Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007796 conventional method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The utility model discloses a device for treating slurry sediment in a freezing pipe, which comprises: the pipeline assembly is formed by splicing more than two guide pipes and more than one buffer pipe, each buffer pipe is respectively connected between every two adjacent guide pipes, the guide pipes are rigid parts, and the buffer pipes are flexible parts and are used for inputting high-pressure water into the freezing pipes; and the high-pressure water pump is communicated with the pipeline assembly and is used for injecting high-pressure water into the pipeline assembly. The device changes the conventional method, a buffer tube is added between two guide tubes, so that slurry sediment is better stirred and treated, and slurry in the tubes is easier to wash cleanly; the buffer tube periphery sets up the arch, prevents that mud from adhering to at the pipe wall, leads to handling uncleanly, influences the follow-up freezing pipe and freezes the effect.
Description
Technical Field
The utility model relates to the field of freezing pipe construction technology, in particular to a device for treating slurry sediment in a freezing pipe.
Background
When the freezing method is used for constructing a shaft, one or more circles of freezing drilling holes are drilled around the shaft, steel pipes of designed types are placed in the drilling holes, pressing and sounding work is needed to be carried out on the frozen pipes after the lowering of the frozen pipes is completed, repeated welding is needed to be cut off the cover plates on the upper parts of the steel pipes, but in site construction, an electric welder can sometimes spot weld the cover plates without full welding after the pressing and sounding work is completed, on the shaft with long drilling period, mud or soil enters the frozen pipes due to related reasons such as overflow of the frozen pipes, and the depth of the lower pipes and freezing effect are affected when the lower liquid supply pipes are operated in the later period. The secondary sounding is needed in the freezing pipe before freezing, and the holes with mud sediment are found to be cleaned out in time.
In the past, when the drilling machine is not removed, the drilling rod is lowered to a mud precipitation position, clear water is pumped into the freezing pipe by using the strong pressure of the mud pump, and the sediment at the lower part is blown out of the pipe orifice, so that the operation is time-consuming and labor-consuming, and is not easy to clean up, and the operation is frequently repeated because of no treatment. Accordingly, in order to improve the construction efficiency, the present utility model provides an apparatus for treating slurry precipitate in a freezing pipe.
Disclosure of Invention
The utility model mainly aims to provide a device for treating slurry sediment in a freezing pipe, which aims to solve the problem that slurry in the freezing pipe is difficult to clean in the prior art.
To achieve the above object, the present utility model provides an apparatus for treating slurry sediment in a freezing pipe, comprising:
the pipeline assembly is formed by splicing more than two guide pipes and more than one buffer pipe, each buffer pipe is respectively connected between every two adjacent guide pipes, the guide pipes are rigid parts, and the buffer pipes are flexible parts and are used for inputting high-pressure water into the freezing pipes;
and the high-pressure water pump is communicated with the pipeline assembly and is used for injecting high-pressure water into the pipeline assembly.
Further, the outer surface of the buffer tube is provided with a plurality of protrusions.
Further, the buffer tube is made of polyethylene.
Further, two ends of the buffer tube are sleeved on the corresponding guide tubes and are bound and fixed through steel wire ropes.
Further, the method further comprises the following steps: and the guide frame is used for supporting the pipeline assembly when the pipeline assembly stretches into the freezing pipe.
Further, the guide frame comprises a bracket and an arc-shaped bracket fixed at the top of the bracket.
Further, the buffer tube length is greater than the guide tube.
Further, the buffer tube length is between 4m and 4.5m.
Further, the guide tube has a diameter of 50mm.
Further, the diameter of the guide tube is smaller than one quarter of the diameter of the freezing tube.
The beneficial effects of the utility model are as follows: the device changes the conventional method, a buffer tube is added between two guide tubes, so that slurry sediment is better stirred and treated, and slurry in the tubes is easier to wash cleanly; the buffer tube periphery sets up the arch, prevents that mud from adhering to at the pipe wall, leads to handling uncleanly, influences the follow-up freezing pipe and freezes the effect. The device is simple and easy to improve and convenient to operate, materials are easy to obtain in a construction site, the time for treating the slurry sediment in the freezing pipe by adopting the device is shorter than that of the original method, and when similar problems occur on projects with a short construction period, the time for treating the slurry can be greatly saved, so that the construction period is saved, and the device improvement is worth popularizing in other projects.
Drawings
FIG. 1 is a horizontal view of an apparatus for treating slurry sediment in a freezing pipe according to the present utility model;
FIG. 2 is a view showing the construction of a guide frame of the apparatus for treating slurry precipitate in a freezing pipe according to the present utility model.
Reference numerals illustrate: 1. a guide tube; 2. a buffer tube; 3. a guide frame; 4. a conduit assembly; 21. a protrusion; 31. a bracket; 32. and a bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
See fig. 1-2.
The utility model relates to a device for treating slurry sediment in a freezing pipe, which comprises:
the pipeline assembly 4 is formed by splicing more than two guide pipes 1 and more than one buffer pipe 2, each buffer pipe 2 is respectively connected between every two adjacent guide pipes 1, the guide pipes 1 are rigid parts, and the buffer pipes 2 are flexible parts and are used for inputting high-pressure water into the freezing pipes;
and the high-pressure water pump is communicated with the pipeline assembly 4 and is used for injecting high-pressure water into the pipeline assembly 4. In the concrete implementation, one end of the guide tube 1 connected in series by the buffer tube 2 extends into the working surface of the slurry precipitation in the freezing tube, and the other end of the guide tube 1 is connected with the high-pressure water pump, so that the rigid guide tube 1 extends into the freezing tube more easily, high-pressure water precisely washes the slurry precipitation through the guide tube 1, and water flows in the guide tube 1 in a direct current manner, so that the water flow force is stronger when the water flows out of the port of the guide tube 1; the buffer tube 2 serves to buffer jitter between the two guide tubes 1, while the flexible buffer tube 2 assists in agitating the flow of water in the tube, avoiding direct injection of water in the freeze tube, wherein the high pressure water pump is an existing device and is not shown in the drawings for simplicity of description.
In one embodiment, the outer surface of the buffer tube 2 is provided with a plurality of projections 21. By the design, the buffer tube 2 can scrape off the slurry attached to the wall of the freezing tube when stirring in the tube, so that the slurry can be flushed out of the orifice of the freezing tube along with water flow.
In one embodiment, the buffer tube 2 is made of polyethylene. The design like this, the flexibility of buffer tube 2 is better, and polyethylene leakproofness is strong moreover, prevents that buffer tube 2 from appearing leaking the water point, influences mud and erodes the effect. Preferably, the buffer tube 2 may be a rubber tube.
In an embodiment, a guide frame 3 is also included for supporting the pipe assembly 4 when the pipe assembly 4 is extended into the freezing pipe. In such a design, it is generally necessary to have a long length of the pipe assembly 4 when cleaning up the slurry in the freeze pipe having a deep depth, and in order to lower the pipe assembly 4 more quickly, the guide frame 3 is required to hold the pipe assembly 4 which has not been lowered into the freeze pipe off the ground to wait for lowering.
In one embodiment, the buffer tube 2 is longer than the guide tube 1. By such design, the buffer tube 2 is longer than the guide tube 1, and the length of the flexible shaking of the water flow is longer than that of the direct current, so that the stirring effect in the freezing tube is better, and the slurry treatment is more sufficient.
In one embodiment, the buffer tube 2 is 4m-4.5m in length. By such design, too long a buffer tube 2 length will reduce the force of the water flow, too short to provide an auxiliary stirring effect that is not obvious, preferably, the buffer tube 2 length is best in the range of 4m-4.5m.
In one embodiment, the guide tube 1 has a diameter of 50mm. By means of the design, a drill rod or a liquid discharging pipe with the diameter of 50mm can be adopted in a construction site, and materials can be conveniently obtained.
In one embodiment, the diameter of the guide tube 1 is smaller than one quarter of the diameter of the freezing tube. In the concrete implementation, the diameter of the guide pipe 1 is too thick to facilitate the lowering, the water flow scouring force is smaller, and the diameter of the guide pipe 1 is too thin, so that the water flow is too small to thoroughly scour the slurry; when the diameter of the guide tube 1 is close to and smaller than one fourth of the diameter of the freezing tube, the flushing effect is better; preferably, the diameter of the guide tube 1 is 50mm, and the diameter of the freezing tube is 240mm-250mm.
It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, alternatives, and alternatives falling within the spirit and principles of the utility model as defined by the appended claims.
Claims (10)
1. An apparatus for treating slurry sediment in a freezing pipe, comprising:
the pipeline assembly (4) is formed by splicing more than two guide pipes (1) and more than one buffer pipe (2), each buffer pipe (2) is respectively connected between every two adjacent guide pipes (1), the guide pipes (1) are rigid pieces, and the buffer pipes (2) are flexible pieces and are used for inputting high-pressure water into the freezing pipes;
and the high-pressure water pump is communicated with the pipeline assembly (4) and is used for injecting high-pressure water into the pipeline assembly (4).
2. An apparatus for treating mud sediment in a freeze pipe according to claim 1, characterized in that the outer surface of the buffer pipe (2) is provided with a plurality of protrusions (21).
3. An apparatus for treating sludge in a freeze pipe as claimed in claim 1, wherein the buffer tube (2) is made of polyethylene material.
4. Device for treating sludge in a freezing pipe according to claim 2, characterized in that the two ends of the buffer pipe (2) are sleeved on the corresponding guide pipe (1) and are fixed by means of wire rope binding.
5. An apparatus for treating slurry sediment in a freeze pipe as defined in claim 1, further comprising:
and the guide frame (3) is used for supporting the pipeline assembly (4) when the pipeline assembly (4) stretches into the freezing pipe.
6. An apparatus for treating sludge in a freezing pipe as claimed in claim 5, wherein the guide frame (3) comprises a bracket (31) and an arc-shaped bracket (32) fixed on top of the bracket (31).
7. An apparatus for treating slurry sediment in a freeze pipe according to claim 2, characterized in that the buffer tube (2) is longer than the guide tube (1).
8. An apparatus for treating slurry sediment in a freeze pipe according to claim 5, characterized in that the buffer tube (2) has a length of 4m-4.5m.
9. An apparatus for treating sludge in a freezing pipe as claimed in claim 2, characterized in that the guide pipe (1) has a diameter of 50mm.
10. An apparatus for treating sludge in a freezing pipe as claimed in claim 2, characterized in that the diameter of the guiding pipe (1) is smaller than one quarter of the diameter of the freezing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956267.2U CN219766255U (en) | 2023-04-24 | 2023-04-24 | Device for treating slurry sediment in freezing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956267.2U CN219766255U (en) | 2023-04-24 | 2023-04-24 | Device for treating slurry sediment in freezing pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766255U true CN219766255U (en) | 2023-09-29 |
Family
ID=88102929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320956267.2U Active CN219766255U (en) | 2023-04-24 | 2023-04-24 | Device for treating slurry sediment in freezing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766255U (en) |
-
2023
- 2023-04-24 CN CN202320956267.2U patent/CN219766255U/en active Active
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