CN219118126U - Portable grouting pipe - Google Patents
Portable grouting pipe Download PDFInfo
- Publication number
- CN219118126U CN219118126U CN202320257535.1U CN202320257535U CN219118126U CN 219118126 U CN219118126 U CN 219118126U CN 202320257535 U CN202320257535 U CN 202320257535U CN 219118126 U CN219118126 U CN 219118126U
- Authority
- CN
- China
- Prior art keywords
- pipe
- grouting
- slip casting
- grouting pipe
- hole
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- 239000011324 bead Substances 0.000 claims abstract description 8
- 238000007569 slipcasting Methods 0.000 claims description 24
- 230000002349 favourable effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 12
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a portable grouting pipe which comprises an outer grouting pipe, an arc clamping groove, an outer grouting hole, an inner thread, an outer grouting pipe head, an inner grouting pipe, an inner grouting hole, a clamping head, a fixing groove, a spring, clamping beads, a grouting pipe, a base section and a pipe head section. The outer grouting pipe is provided with an outer grouting hole, an arc-shaped clamping groove is formed beside the outer grouting hole, the top end of the inner grouting pipe is closed, the bottom end of the inner grouting pipe is provided with a clamping head, the inner grouting pipe is provided with an inner grouting hole, a fixing groove is formed beside the inner grouting hole, and a spring is arranged inside the fixing groove and connected with clamping beads. By the mode, the construction efficiency is improved, the construction space is saved, and the construction period is shortened.
Description
Technical Field
The utility model relates to the field of underground engineering, in particular to a portable grouting pipe.
Background
The grouting technology has the advantages of simple and easy construction, obvious reinforcement effect and high economic benefit, and is widely applied to geotechnical engineering such as deep foundation pits, high steep slopes, tunnels, roadways and the like.
Grouting reinforcement is adopted in the fields of tunnels, roadways, subways and the like, due to the fact that the construction space is narrow, the design depth of grouting holes is different, in the use process of grouting pipes, the grouting pipes need to be segmented and subjected to field welding after the grouting pipes enter the field, the grouting pipes are required to be welded on the same straight line, and therefore welding technical requirements of welding technicians are high, meanwhile, construction workload is increased, and control of construction period is not facilitated.
In order to solve the problems, the method is suitable for the problems of the approach and connection of the grouting pipe in a narrow space, improves the construction efficiency, reduces the labor intensity of technical workers, and summarizes a portable grouting pipe by referring to the existing grouting pipe connection mode and related tests, so that the approach and connection of the grouting pipe in the narrow space are ensured to be completed.
Disclosure of Invention
The utility model realizes the above purpose through the following technical scheme:
a portable grouting pipe comprises an outer grouting pipe, an arc-shaped clamping groove, an outer grouting hole, an inner thread, an outer grouting pipe head, an inner grouting pipe, an inner grouting hole, a clamping head, a fixing groove, a spring, clamping beads, a grouting pipe, a base section and a pipe head section. The outer grouting pipe is provided with an outer grouting hole, an arc-shaped clamping groove is formed beside the outer grouting hole, the top end of the inner grouting pipe is closed, the bottom end of the inner grouting pipe is provided with a clamping head, the inner grouting pipe is provided with an inner grouting hole, a fixing groove is formed beside the inner grouting hole, and a spring is arranged inside the fixing groove and connected with clamping beads.
As an improvement: the outer slip casting pipe divide into basic section and tube head section, and basic section one end is equipped with the internal thread, and the other end is equipped with the external screw thread, and tube head section one end is equipped with the external screw thread, can realize threaded connection with the internal screw thread of basic section, and convenient to carry, the tube head section other end are equipped with outer slip casting tube head, and outer slip casting tube head becomes the toper, is favorable to the slip casting pipe to insert the slip casting hole on the one hand, prevents on the other hand that the slip casting pipe from blockking up.
As an improvement: the length of the basic section of the outer grouting pipe is 1000mm-3000mm, the spacing between the outer grouting holes is 100mm-500mm, and the spacing between the inner grouting holes is 100mm-500mm.
The utility model has the beneficial effects that: the utility model has simple structure, convenient carrying and easy assembly. The requirement of grouting holes with different depths can be met by selecting the number of the foundation sections, the construction is convenient, the construction efficiency is high, the construction space can be saved, and the construction period is shortened.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Reference numerals
1. An outer grouting pipe, 2, an arc clamping groove, 3, an outer grouting hole, 4, an inner thread, 5, an outer thread, 6, an outer grouting pipe head, 7, an inner grouting pipe, 8, an inner grouting hole, 9, a clamping head, 10, a fixing groove, 11, a spring, 12, clamping beads, 13, a slurry conveying pipe, 14, a base section and 15 pipe head sections.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in figure 1, the grouting material comprises an outer grouting pipe 1, an arc-shaped clamping groove 2, an outer grouting hole 3, an inner thread 4, an outer thread 5, an outer grouting pipe head 6, an inner grouting pipe 7, an inner grouting hole 8, a clamping head 9, a fixing groove 10, a spring 11, clamping beads 12, a grouting pipe 13, a base section 14 and a pipe head section 15. The outer grouting pipe 1 is provided with an outer grouting hole 3, an arc-shaped clamping groove 2 is formed beside the outer grouting hole 3, the top end of an inner grouting pipe 7 is closed, the bottom end of the inner grouting pipe 7 is provided with a clamping head 9, the inner grouting pipe 7 is provided with an inner grouting hole 8, a fixing groove 10 is formed beside the inner grouting hole 8, a spring 11 is arranged inside the fixing groove 10, and the spring 11 is connected with a clamping bead 12.
As an improvement: the outer slip casting pipe 1 divide into basic section 14 and tube head section 15, and basic section 14 one end is equipped with internal thread 4, and the other end is equipped with external screw thread 5, and tube head section 15 one end is equipped with external screw thread 5, can realize threaded connection with basic section 14's internal screw thread 4, and convenient to carry, tube head section 15 other end are equipped with outer slip casting tube head 6, and outer slip casting tube head 6 becomes the toper, is favorable to the slip casting pipe to insert the slip casting hole on the one hand, prevents that the slip casting pipe from blockking up on the other hand.
As an improvement: the length of the basic section 14 of the outer grouting pipe 1 is 1000mm-3000mm, the spacing between the outer grouting holes 3 is 100mm-500mm, and the spacing between the inner grouting holes 8 is 100mm-500mm.
Claims (3)
1. The utility model provides a portable slip casting pipe, by outer slip casting pipe (1), arc draw-in groove (2), outer slip casting hole (3), internal thread (4), external screw thread (5), outer slip casting tube head (6), interior slip casting pipe (7), interior slip casting hole (8), chuck (9), fixed slot (10), spring (11), card pearl (12), defeated thick liquid pipe (13), basic section (14), tube head section (15) are constituteed, its characterized in that: the outer grouting pipe (1) is provided with an outer grouting hole (3), an arc-shaped clamping groove (2) is formed beside the outer grouting hole (3), the top end of the inner grouting pipe (7) is closed, the bottom end of the inner grouting pipe is provided with a clamping head (9), the inner grouting pipe (7) is provided with an inner grouting hole (8), a fixing groove (10) is formed beside the inner grouting hole (8), a spring (11) is arranged inside the fixing groove (10), and the spring (11) is connected with a clamping bead (12).
2. A portable grouting pipe according to claim 1, wherein: the outer slip casting pipe (1) divide into basic section (14) and tube head section (15), and basic section (14) one end is equipped with internal thread (4), and the other end is equipped with external screw thread (5), and tube head section (15) one end is equipped with external screw thread (5), can realize threaded connection with internal screw thread (4) of basic section (14), and convenient to carry, tube head section (15) other end is equipped with outer slip casting tube head (6), and outer slip casting tube head (6) become the toper, are favorable to the slip casting pipe to insert the slip casting hole on the one hand, on the other hand prevent slip casting pipe jam.
3. A portable grouting pipe according to claim 1, wherein: the length of the basic section (14) of the outer grouting pipe (1) is 1000mm-3000mm, the spacing between the outer grouting holes (3) is 100mm-500mm, and the spacing between the inner grouting holes (8) is 100mm-500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257535.1U CN219118126U (en) | 2023-02-20 | 2023-02-20 | Portable grouting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257535.1U CN219118126U (en) | 2023-02-20 | 2023-02-20 | Portable grouting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219118126U true CN219118126U (en) | 2023-06-02 |
Family
ID=86526214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320257535.1U Active CN219118126U (en) | 2023-02-20 | 2023-02-20 | Portable grouting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219118126U (en) |
-
2023
- 2023-02-20 CN CN202320257535.1U patent/CN219118126U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Yongshang Trading Co.,Ltd. Assignor: TAIZHOU VOCATIONAL & TECHNICAL College Contract record no.: X2023980044891 Denomination of utility model: A portable grouting pipe Granted publication date: 20230602 License type: Common License Record date: 20231030 Assignee: Taizhou Yier Technology Co.,Ltd. Assignor: TAIZHOU VOCATIONAL & TECHNICAL College Contract record no.: X2023980044675 Denomination of utility model: A portable grouting pipe Granted publication date: 20230602 License type: Common License Record date: 20231027 |
|
| EE01 | Entry into force of recordation of patent licensing contract |