CN210562116U - Slip casting pipe device convenient to construction - Google Patents
Slip casting pipe device convenient to construction Download PDFInfo
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- CN210562116U CN210562116U CN201920807665.1U CN201920807665U CN210562116U CN 210562116 U CN210562116 U CN 210562116U CN 201920807665 U CN201920807665 U CN 201920807665U CN 210562116 U CN210562116 U CN 210562116U
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- thick liquid
- slip casting
- casting pipe
- pipe
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Abstract
The utility model provides a slip casting pipe device convenient to construction, including advancing thick liquid mechanism, setting up in the slip casting pipe of advancing thick liquid mechanism exit end, the exit end of advancing thick liquid mechanism is equipped with coupling mechanism, advance through the detachable threaded connection of coupling mechanism between thick liquid mechanism and the slip casting pipe, the entrance point of slip casting pipe is equipped with the external screw thread, coupling mechanism's one end is equipped with the female threaded connection portion with external screw thread looks adaptation. Adopt threaded connection's detachable mounting means between advance thick liquid mechanism and the slip casting pipe, simplified the site operation, owing to adopt threaded connection's structure, consequently coupling mechanism can directly be dismantled down from the slip casting pipe after the construction, compares traditional welding mounting structure, can not destroy the coupling mechanism between slip casting pipe and the advance thick liquid mechanism, and coupling mechanism can reuse.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of tunnel engineering construction, especially a slip casting pipe device convenient to construction.
[ background of the invention ]
The grouting technology plays an important role in the aspects of seepage prevention of an underground structure, foundation pit reinforcement, ground settlement prevention, foundation treatment of a built structure, friction reduction and jacking of a jacking pipe and the like. For tunnel engineering, grouting has the functions of filling, reinforcing and reducing seepage. The tunnel body is in the groundwater development district, and a large amount of emission probably influences local ecological environment, adopts the waterproof and drainage principle of "giving first place to stifled, limiting quantity of emission", and the slip casting main objective is to consolidate the country rock, guarantees that the tunnel cavern is stable, ensures construction and operation safety, realizes controlling the emission, less water resource loss. In the existing grouting construction process, a grouting mechanism and a grouting pipe need to be welded firstly, and the welding site construction time is long and the welding difficulty is high, so that the grouting pipe device convenient for construction is provided.
[ Utility model ] content
The utility model discloses an aim at solving the problem among the prior art, provide a slip casting pipe device convenient to construction, adopt threaded connection's detachable mounting means, simplified the site operation.
In order to realize the above-mentioned purpose, the utility model provides a slip casting pipe device convenient to construction, including advancing thick liquid mechanism, setting up in the slip casting pipe of advancing thick liquid mechanism exit end, the exit end of advancing thick liquid mechanism is equipped with coupling mechanism, advance through the detachable threaded connection of coupling mechanism between thick liquid mechanism and the slip casting pipe, the entrance point of slip casting pipe is equipped with the external screw thread, coupling mechanism's one end is equipped with the female threaded connection portion with external screw thread looks adaptation.
As preferred, coupling mechanism's the other end is equipped with the grafting installation department, female connection portion's shape is the cylinder, female connection portion's inside is equipped with the internal thread installation cavity with slip casting pipe end looks adaptation, be equipped with spacing ladder portion between female connection portion and the grafting installation department, the lateral wall of spacing ladder portion forms spacing ladder groove with female connection portion's inner wall, the tip of slip casting pipe is installed in spacing ladder inslot, offsets with spacing ladder portion and leans on the cooperation.
Preferably, the outlet end of the slurry inlet mechanism is further provided with a slurry separating mechanism, and one end of the connecting mechanism is provided with a splicing installation part matched with the outlet end of the slurry separating mechanism.
Preferably, divide thick liquid mechanism to go up still to install switch adjustment mechanism, the both ends of dividing thick liquid mechanism are equipped with respectively into thick liquid connecting portion and play thick liquid connecting portion, go out thick liquid connecting portion and pass through pipe screw-thread fit installation with the grafting installation department, advance thick liquid connecting portion and pass through pipe screw-thread fit installation with the tip of slip casting pipe.
Preferably, the outer wall of the grouting pipe is provided with a plurality of slurry outlets distributed at equal intervals, and the end part of the grouting pipe is provided with a cover sealing mechanism.
The utility model has the advantages that: the utility model discloses a threaded connection's mode utilizes coupling mechanism to connect advancing thick liquid mechanism, slip casting pipe, need not to weld both in the work progress, can simplify the site operation.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic cross-sectional structure diagram of a grouting pipe device convenient for construction of the utility model;
fig. 2 is an enlarged schematic view of a part of the structure of the grouting pipe device convenient for construction.
[ detailed description ] embodiments
Referring to fig. 1 to 2 the utility model relates to a slip casting pipe device convenient to construction, including advancing thick liquid mechanism 1, setting up in the slip casting pipe 4 of advancing thick liquid mechanism 1 exit end, the exit end of advancing thick liquid mechanism 1 is equipped with coupling mechanism 3, advance through the detachable threaded connection of coupling mechanism 3 between thick liquid mechanism 1 and the slip casting pipe 4, the entrance point of slip casting pipe 4 is equipped with external screw thread 41, the one end of coupling mechanism 3 is equipped with the female connection portion 32 with external screw thread 41 looks adaptation. The other end of coupling mechanism 3 is equipped with grafting installation department 31, the shape of female connection portion 32 is the cylinder, the inside of female connection portion 32 is equipped with the internal thread installation cavity with 4 tip looks adaptations of slip casting pipe, be equipped with spacing ladder 33 between female connection portion 32 and the grafting installation department 31, the lateral wall of spacing ladder 33 forms spacing ladder groove with the inner wall of female connection portion 32, the tip of slip casting pipe 4 is installed in spacing ladder inslot, offsets with spacing ladder 33 and leans on the cooperation. The outlet end of the slurry inlet mechanism 1 is also provided with a slurry separating mechanism 2, and one end of the connecting mechanism 3 is provided with an inserting installation part 31 matched with the outlet end of the slurry separating mechanism 2. Divide and still install switch adjustment mechanism 20 on thick liquid mechanism 2, the both ends of dividing thick liquid mechanism 2 are equipped with respectively into thick liquid connecting portion 21 and play thick liquid connecting portion 22, go out thick liquid connecting portion 22 and pass through pipe screw-thread fit installation with grafting installation department 31, advance thick liquid connecting portion 21 and the installation of the tip of slip casting pipe 4 through pipe screw-thread fit. The outer wall of the grouting pipe 4 is provided with a plurality of grout outlets 40 which are distributed at equal intervals, and the end part of the grouting pipe 4 is provided with a cover sealing mechanism 42.
The utility model discloses the working process:
the utility model relates to a slip casting pipe device convenient to construction, the mode that adopts threaded connection carries out fixed connection, before the construction only need with slip casting pipe with advance thick liquid mechanism threaded connection installation can, need not to carry out welding operation, can shorten on-the-spot engineering time, reduce the construction degree of difficulty, owing to adopt threaded connection's structure, consequently coupling mechanism can directly dismantle from the slip casting pipe after the construction under, compare traditional welding installation structure, can not destroy the slip casting pipe and advance the coupling mechanism between the thick liquid mechanism, coupling mechanism can reuse.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. The utility model provides a slip casting pipe device convenient to construction, includes into thick liquid mechanism (1), sets up in slip casting pipe (4) of advancing thick liquid mechanism (1) exit end, its characterized in that: the exit end of advancing thick liquid mechanism (1) is equipped with coupling mechanism (3), advance through the detachable threaded connection of coupling mechanism (3) between thick liquid mechanism (1) and slip casting pipe (4), the entrance point of slip casting pipe (4) is equipped with external screw thread (41), the one end of coupling mechanism (3) is equipped with internal thread connecting portion (32) with external screw thread (41) looks adaptation.
2. The grouting pipe device convenient for construction as claimed in claim 1, wherein: the other end of coupling mechanism (3) is equipped with grafting installation department (31), the shape of female connection portion (32) is the cylinder, the inside of female connection portion (32) is equipped with the internal thread installation cavity with slip casting pipe (4) tip looks adaptation, be equipped with spacing ladder portion (33) between female connection portion (32) and grafting installation department (31), the lateral wall of spacing ladder portion (33) forms spacing ladder groove with the inner wall of female connection portion (32), the tip of slip casting pipe (4) is installed in spacing ladder inslot, offsets with spacing ladder portion (33) and leans on the cooperation.
3. The grouting pipe device convenient for construction as claimed in claim 1, wherein: the outlet end of the slurry inlet mechanism (1) is also provided with a slurry separating mechanism (2), and one end of the connecting mechanism (3) is provided with an inserting installation part (31) matched with the outlet end of the slurry separating mechanism (2).
4. A slip pipe apparatus for facilitating construction according to claim 3, wherein: divide and still install on thick liquid mechanism (2) switch adjustment mechanism (20), the both ends of dividing thick liquid mechanism (2) are equipped with respectively into thick liquid connecting portion (21) and play thick liquid connecting portion (22), go out thick liquid connecting portion (22) and install through pipe screw-thread fit with grafting installation department (31), advance thick liquid connecting portion (21) and the tip of slip casting pipe (4) and install through pipe screw-thread fit.
5. A slip pipe apparatus for facilitating construction according to any one of claims 1 to 4, wherein: the outer wall of the grouting pipe (4) is provided with a plurality of grout outlets (40) which are distributed at equal intervals, and the end part of the grouting pipe (4) is provided with a cover sealing mechanism (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807665.1U CN210562116U (en) | 2019-05-31 | 2019-05-31 | Slip casting pipe device convenient to construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807665.1U CN210562116U (en) | 2019-05-31 | 2019-05-31 | Slip casting pipe device convenient to construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210562116U true CN210562116U (en) | 2020-05-19 |
Family
ID=70624978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807665.1U Active CN210562116U (en) | 2019-05-31 | 2019-05-31 | Slip casting pipe device convenient to construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210562116U (en) |
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2019
- 2019-05-31 CN CN201920807665.1U patent/CN210562116U/en active Active
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