CN218844373U - Z-shaped pipeline support for tunnel construction - Google Patents
Z-shaped pipeline support for tunnel construction Download PDFInfo
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- CN218844373U CN218844373U CN202223134425.0U CN202223134425U CN218844373U CN 218844373 U CN218844373 U CN 218844373U CN 202223134425 U CN202223134425 U CN 202223134425U CN 218844373 U CN218844373 U CN 218844373U
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- pipeline
- connecting plate
- horizontal section
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Abstract
The utility model provides a Z type pipe support for tunnel construction belongs to pipe support technical field. The technical scheme is as follows: a Z-shaped pipeline support for tunnel construction is characterized by comprising a connecting plate capable of being sleeved on a vertical section of a Z-shaped pipeline, wherein a first bracket capable of being propped against the lower part of an upper horizontal section of an upper elbow is arranged on one side of the connecting plate, a second bracket capable of being propped against the lower part of a lower horizontal section of the lower elbow is arranged on the other side of the connecting plate, and a third bracket capable of being propped against the lower part of the upper horizontal section of the Z-shaped pipeline is arranged on the first bracket; a bracket IV which can be propped against the lower part of the lower horizontal section of the Z-shaped pipeline is arranged on the bracket II; pipe clamps are arranged on the third bracket and the fourth bracket, a support frame is arranged on the outer wall of the connecting plate, and the support frame is anchored on the inner wall of the tunnel. The utility model has the advantages that: the support of the joint of the elbow and the pipeline is realized, the connection is stable and reliable, and the tunnel is not required to be punched for many times.
Description
Technical Field
The utility model relates to a conduit support technical field especially relates to a Z type conduit support for tunnel construction.
Background
The energy storage power station is at the construction in-process, need be at the inside excavation tunnel of massif, in order to guarantee constructor's security, need set up air pipe at the tunnel edgewise, because the inside unevenness in tunnel and the tunnel is longer, the pipeline also erects temporarily, can have certain difference in height, inevitable need pass through Z type elbow with both ends pipe connection like this, in order to guarantee the fixed of Z type elbow department, need set up corresponding support. At present, angle irons are basically required to be arranged on two sides of the joint of two pipelines and an elbow and then are fixed through a clamp. It is inconvenient to anchor four angle irons on the tunnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a Z type pipe bracket is used in tunnel construction.
The utility model discloses a realize through following measure: a Z-shaped pipeline bracket for tunnel construction is characterized by comprising a connecting plate which can be sleeved on a vertical section of a Z-shaped pipeline, wherein one side of the connecting plate is provided with a first bracket which can be propped against the lower part of an upper horizontal section of an upper elbow, the other side of the connecting plate is provided with a second bracket which can be propped against the lower part of a lower horizontal section of the lower elbow,
a third bracket capable of being propped against the lower part of the upper horizontal section of the Z-shaped pipeline is arranged on the first bracket;
a bracket IV which can be propped against the lower part of the lower horizontal section of the Z-shaped pipeline is arranged on the bracket II;
pipe clamps are arranged on the third bracket and the fourth bracket, support frames are arranged on the outer walls of the connecting plates, and the support frames are anchored on the inner wall of the tunnel.
The first bracket comprises two symmetrically arranged first screws, the upper ends of the first screws are connected through a first connecting rod, a first supporting plate is arranged at the middle position of the first connecting rod, and a first mounting plate is arranged below the outer side of the first supporting plate;
the second bracket comprises two symmetrically arranged screws II, the lower ends of the screws II are connected through a second connecting rod, a second supporting plate is arranged below the second connecting rod, and a second mounting plate is arranged below the outer side of the second supporting plate;
the third bracket and the fourth bracket both comprise U-shaped rods, the connecting parts of the U-shaped rods are provided with pipeline supporting plates, and the pipeline supporting plates are provided with the pipe clamps;
the first bracket and the second bracket are fixed on the connecting plate through nuts matched with the screw rods.
The two ends of the U-shaped rod are provided with threads, the two ends of the U-shaped rod of the bracket III penetrate through the mounting plate I, the two ends of the U-shaped rod of the bracket IV penetrate through the mounting plate II, and the U-shaped rod is fixed through the nuts.
The pipe strap adopts U type pipe strap, be provided with on the pipeline layer board with U type pipe strap complex through-hole.
The working principle is as follows: the elbow is connected with the clamp that generally adopts connecting tube between the pipeline, cup joints the connecting plate at vertical section earlier before vertical section is connected with the elbow, then installs the elbow at vertical section both ends, can pass through the crab-bolt with the connecting plate after the simple measuring position and fix on the tunnel inner wall, then adjusts the position of each bracket, confirms can push up on corresponding pipeline section. Before the pipeline is not screwed up, this support can regard as the interim support frame of pipeline, need not the manual work to lift up the butt joint installation, and is more laborsaving, after the butt joint is accomplished, adjusts the position of each bracket once more, then screws up fixedly, realizes the support of pipeline.
The beneficial effects of the utility model are that: the support realizes the support of the joint of the elbow and the pipeline, has stable and reliable connection, and does not need to punch holes on the tunnel for many times; in addition, the height difference between the inner pipes of the tunnel is low, so that the tunnel is not suitable for use when the height difference is large.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure with the Z-shaped pipe removed;
wherein the reference numerals are: 1. a connecting plate; 2. a first bracket; 3. a second bracket; 4. a bracket III; 5. a bracket IV; 6. a support frame; 7. an upper horizontal section of the Z-shaped pipeline; 8. a lower horizontal segment of the Z-shaped pipeline; 9. an upper elbow; 10. a lower elbow; 11. a pipe clamp; 13. clamping a hoop; 14. a vertical section; 201. a first screw rod; 202. a first connecting rod; 203. a first supporting plate; 204. a first mounting plate; 301. a second screw; 302. a second connecting rod; 303. a second supporting plate; 401. a bracket with three U-shaped rods; 402. a bracket, a third pipeline supporting plate; 501. a bracket with four U-shaped rods; 502. the bracket is a four-pipeline supporting plate.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-2, a Z-shaped pipeline bracket for tunnel construction comprises a connecting plate 1 which can be sleeved on a vertical section 14 of a Z-shaped pipeline, a bracket one 2 which can be propped against the lower part of the upper horizontal section of an upper elbow 9 is arranged on one side of the connecting plate 1, a bracket two 2 which can be propped against the lower part of the horizontal section of a lower elbow 10 is arranged on the other side of the connecting plate 1,
a third bracket 4 which can be propped against the lower part of the upper horizontal section 7 of the Z-shaped pipeline is arranged on the first bracket 2;
a bracket IV 5 which can be propped against the lower part of the lower horizontal section 8 of the Z-shaped pipeline is arranged on the bracket II 3;
The first bracket 2 comprises two symmetrically arranged first screws 201, the upper ends of the first screws 201 are connected through a first connecting rod 202, a first supporting plate 203 is arranged in the middle of the first connecting rod 202, and a first mounting plate 204 is arranged below the outer side of the first supporting plate 203;
the second bracket 3 comprises two symmetrically arranged second screws 301, the lower ends of the second screws 301 are connected through a second connecting rod 302, a second supporting plate 303 is arranged below the second connecting rod 302, and a second mounting plate 304 is arranged below the outer side of the second supporting plate 303;
the third bracket 4 and the fourth bracket 5 both comprise U-shaped rods, the connecting parts of the U-shaped rods are provided with pipeline supporting plates, and pipe clamps 11 are arranged on the pipeline supporting plates; the bracket III 4 comprises a bracket III U-shaped rod 401 and a bracket III pipeline supporting plate 402; bracket four 5 includes bracket four U-shaped bar 501 and bracket four pipe pallet 502.
The first bracket 2 and the second bracket 3 are fixed on the connecting plate 1 through nuts matched with the screw rods.
Both ends of the U-shaped rod are provided with threads, both ends of the bracket three U-shaped rod 401 penetrate through the mounting plate I201, both ends of the bracket four U-shaped rod 501 penetrate through the mounting plate II 301, and the U-shaped rods are fixed through nuts.
The pipe clamp 11 is a U-shaped pipe clamp, and a through hole matched with the U-shaped pipe clamp is formed in the pipeline supporting plate.
The working principle is as follows: the elbow is connected with the pipeline by a clamp 13 which is used for connecting the pipeline, the connecting plate 1 is sleeved on the vertical section 14 before the vertical section 14 is connected with the elbow, then the elbows at two ends of the vertical section 14 are installed, the connecting plate 1 can be fixed on the inner wall of the tunnel through anchor bolts after the position is simply measured, then the position of each bracket is adjusted, and the connecting plate can be jacked on the corresponding pipeline section. Before the pipeline is not screwed down, the support can be used as a temporary support frame of the pipeline, manual lifting and butt joint installation are not needed, and labor is saved.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (4)
1. A Z-shaped pipeline bracket for tunnel construction is characterized by comprising a connecting plate which can be sleeved on a vertical section of a Z-shaped pipeline, wherein one side of the connecting plate is provided with a first bracket which can be propped against the lower part of an upper horizontal section of an upper elbow, the other side of the connecting plate is provided with a second bracket which can be propped against the lower part of a lower horizontal section of the lower elbow,
a third bracket capable of being propped against the lower part of the upper horizontal section of the Z-shaped pipeline is arranged on the first bracket;
a bracket IV which can be propped against the lower part of the lower horizontal section of the Z-shaped pipeline is arranged on the bracket II;
pipe clamps are arranged on the third bracket and the fourth bracket, a support frame is arranged on the outer wall of the connecting plate, and the support frame is anchored on the inner wall of the tunnel.
2. The Z-shaped pipeline bracket for tunnel construction according to claim 1, wherein the first bracket comprises two symmetrically arranged first screw rods, the upper ends of the first screw rods are connected through a first connecting rod, a first supporting plate is arranged in the middle of the first connecting rod, and a first mounting plate is arranged below the outer side of the first supporting plate;
the second bracket comprises two symmetrically arranged screws II, the lower ends of the screws II are connected through a second connecting rod, a second supporting plate is arranged below the second connecting rod, and a second mounting plate is arranged below the outer side of the second supporting plate;
the third bracket and the fourth bracket both comprise U-shaped rods, the connecting parts of the U-shaped rods are provided with pipeline supporting plates, and the pipeline supporting plates are provided with the pipe clamps;
the first bracket and the second bracket are fixed on the connecting plate through nuts matched with the screw rods.
3. The Z-shaped pipeline bracket for tunnel construction according to claim 2, wherein both ends of the U-shaped rod are provided with threads, both ends of the U-shaped rod of the third bracket penetrate through the first mounting plate, both ends of the U-shaped rod of the fourth bracket penetrate through the second mounting plate, and the U-shaped rods are fixed through nuts.
4. The Z-shaped pipeline bracket for tunnel construction according to claim 2, wherein the pipe clamp is a U-shaped pipe clamp, and the pipeline supporting plate is provided with a through hole matched with the U-shaped pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223134425.0U CN218844373U (en) | 2022-11-25 | 2022-11-25 | Z-shaped pipeline support for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223134425.0U CN218844373U (en) | 2022-11-25 | 2022-11-25 | Z-shaped pipeline support for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218844373U true CN218844373U (en) | 2023-04-11 |
Family
ID=87301342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223134425.0U Active CN218844373U (en) | 2022-11-25 | 2022-11-25 | Z-shaped pipeline support for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218844373U (en) |
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2022
- 2022-11-25 CN CN202223134425.0U patent/CN218844373U/en active Active
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