CN211200406U - Pipeline slot supporting device - Google Patents
Pipeline slot supporting device Download PDFInfo
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- CN211200406U CN211200406U CN201921929504.6U CN201921929504U CN211200406U CN 211200406 U CN211200406 U CN 211200406U CN 201921929504 U CN201921929504 U CN 201921929504U CN 211200406 U CN211200406 U CN 211200406U
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- stopper
- steel sheet
- pipe
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Abstract
The utility model discloses a pipeline slot supporting device, include the ground and peg graft two sets of lasen steel sheets in the ground, draw each other the sliding connection between the sen steel sheet, and draw fixedly connected with I-steel, two on the vertical end wall of sen steel sheet the inboard of I-steel is inlayed and is equipped with the stopper, and two relative one ends of stopper have all welded the sleeve pipe, two sheathed tube intermediate position departments are provided with nut cover. The utility model discloses in, even the stopper joint at both ends is between the I-steel with supporting mechanism, because the stopper is the rectangle structure, carry on spacingly to the stopper axial, prevent to rotate, when needs adjust the length of supporting mechanism, rotate the centre through the spanner and be the nut cover to the transmission is connected nut cover both sides welded threaded rod and is rotated, because two threaded rods are the symmetry setting, so two threaded rods are the same in the motion trend of sleeve pipe, for getting into simultaneously or going out simultaneously, thereby conveniently carry out supporting mechanism's length adjustment.
Description
Technical Field
The utility model relates to a building technical field especially relates to pipeline slot supporting device.
Background
The groove support is built by adopting Larsen steel plates, and Larsen steel plate piles are called U-shaped steel plate piles, and are used as novel building materials to serve as retaining walls, water retaining walls and sand retaining walls when bridge cofferdams are built, large pipelines are laid and temporary ditches are excavated; the method plays an important role in engineering, and is used as a retaining wall, an embankment revetment and the like in wharfs and unloading yards. The Larsen steel sheet pile cofferdam is green and environment-friendly, and has high construction speed and low construction cost.
In the existing groove building process, edge reinforcement is mostly carried out by adopting Larsen steel plates, the Larsen steel plates are fixed by I-shaped steel and supporting steel, and certain inconvenience is caused when the supporting steel with the same specification is adopted for installation when the supporting steel is fixed due to certain errors in the construction process; and the existing Larsen steel plate has not strong enough water resistance to the vertical end face, so that the water seepage possibility still exists on the vertical end face.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the pipeline groove supporting device is provided for solving the problems that the existing supporting piece between the Larsen steel plates can not be conveniently converted and the waterproof performance is poor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
pipeline slot supporting device, including the ground and two sets of lasen steel sheets of pegging graft in the ground, draw and to connect each other sliding between the sen steel sheet, and draw fixedly connected with I-steel on the vertical end wall of sen steel sheet, two the inboard of I-steel is inlayed and is equipped with the stopper, and the relative one end of two stoppers all welds the sleeve pipe, two sheathed tube intermediate position departments are provided with nut cover, and nut cover's both sides all through threaded rod and bushing between threaded connection.
As a further description of the above technical solution:
and the vertical end wall of the Larsen steel plate is fixedly connected with a supporting block through a bolt, and the supporting block is fixedly connected with the I-shaped steel through a bolt.
As a further description of the above technical solution:
the stopper side view is the rectangle structure, and the upper and lower base of stopper and the laminating of the upper and lower terminal surface of I-steel.
As a further description of the above technical solution:
the threads of the threaded rods on the two sides of the nut sleeve are symmetrically arranged.
As a further description of the above technical solution:
h-shaped strips are welded at two ends of the Larsen steel plate.
As a further description of the above technical solution:
and the inner side of the I-shaped strip is filled with foaming glue.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the stopper joint with supporting mechanism even both ends is between the I-steel, because the stopper is the rectangle structure, and the inboard recess of side and I-steel is laminated, thereby carry on spacingly to the stopper axial, prevent to rotate, when needs adjust the length of supporting mechanism, be the nut cover in the middle of rotating through the spanner, thereby the transmission is connected nut cover both sides welded threaded rod and is rotated, because two threaded rods are the symmetry setting, so two threaded rods are the same in the motion trend of sleeve pipe, for getting into simultaneously or going out simultaneously, thereby conveniently carry out supporting mechanism's length adjustment.
2. The utility model discloses in, before the installation larsen steel sheet, at the border position department welding worker word strip of larsen steel sheet, after accomplishing the mutual joint between the larsen steel sheet, add the foamed cement in the inboard of I-steel, after the foamed cement sclerosis, fill the gap between the larsen steel sheet to strengthen its water proof performance, the infiltration capacity of vertical end wall in the less work progress.
Drawings
Fig. 1 shows a front view provided in accordance with an embodiment of the present invention;
fig. 2 shows a top view provided in accordance with an embodiment of the present invention;
fig. 3 shows an enlarged view of a point a provided according to an embodiment of the present invention;
illustration of the drawings:
1. larsen steel plate; 2. a foundation; 3. a sleeve; 4. a threaded rod; 5. a nut sleeve; 6. i-shaped steel; 7. a limiting block; 8. a support block; 9. i-shaped bars; 10. and (4) foaming glue.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: pipeline slot supporting device, including ground 2 and two sets of lasen steel sheet 1 of pegging graft in ground 2, mutual sliding connection between the lasen steel sheet 1, and fixedly connected with I-steel 6 on the vertical end wall of lasen steel sheet 1, the inboard of two I-steel 6 is inlayed and is equipped with stopper 7, stopper 7 is T shape structure, and the relative one end of two stopper 7 all welds sleeve pipe 3, the intermediate position department of two sleeve pipes 3 is provided with nut cover 5, and nut cover 5's both sides all through threaded rod 4 and sleeve pipe 3 between threaded connection.
Specifically, as shown in fig. 1 and 2, the vertical end wall bolt fixedly connected with supporting shoe 8 of the Larsen steel sheet 1, bolt fixed connection between the Larsen steel sheet 1 of supporting shoe 8 and sunken setting, and bolt fixed connection between supporting shoe 8 and the I-steel 6, stopper 7 looks sideways at personally submits the rectangle structure, and stopper 7 upper and lower base and the laminating of the upper and lower terminal surface of I-steel 6, restrict stopper 7 under the condition that does not use the bolt, it is more convenient, 4 threads of the threaded rod of 5 both sides of nut cover are the symmetry setting, make the threaded rod 4 the motion mode the same in two sleeve pipes 3.
Specifically, as shown in fig. 3, h-shaped strips 9 are welded at two ends of the larsen steel plates 1, the inner sides of the h-shaped strips 9 are filled with foam rubber 10, and the larsen steel plates 1 are better sealed through the foam rubber 10.
The working principle is as follows: when the length of the supporting mechanism needs to be adjusted, the middle of the spanner is provided with the nut sleeve 5, so that the threaded rods 4 welded at two sides of the nut sleeve 5 are driven to rotate, and the two threaded rods 4 are symmetrically arranged, so that the two threaded rods 4 have the same moving trend in the sleeve 3 and enter or exit at the same time, and the length of the supporting mechanism is conveniently adjusted; before installing the Larsen steel plates 1, I-shaped bars 9 are welded at the edge positions of the Larsen steel plates 1, after the mutual clamping connection between the Larsen steel plates 1 is completed, foaming adhesive 10 is added on the inner sides of the I-shaped steel 6, and after the foaming adhesive 10 is hardened, gaps between the Larsen steel plates 1 are filled, so that the water-resisting performance of the steel plates is enhanced, and the water seepage amount of vertical end walls in the construction process is small.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Pipeline slot supporting device, include ground (2) and peg graft two sets of lasen steel sheet (1) in ground (2), its characterized in that, draw and to connect each other sliding between sen steel sheet (1), and draw fixedly connected with I-steel (6) on the vertical end wall of sen steel sheet (1), two the inboard of I-steel (6) is inlayed and is equipped with stopper (7), and two relative one end of stopper (7) all weld sleeve pipe (3), the intermediate position department of two sleeve pipes (3) is provided with nut cover (5), and the both sides of nut cover (5) all through threaded rod (4) and sleeve pipe (3) between threaded connection.
2. The pipe trough support device according to claim 1, characterized in that the vertical end wall of the larsen steel plate (1) is fixedly connected with a support block (8) by bolts, and the support block (8) is fixedly connected with the I-shaped steel (6) by bolts.
3. The pipeline trench supporting device according to claim 1, wherein the side view of the limiting block (7) is a rectangular structure, and the upper and lower bottom edges of the limiting block (7) are attached to the upper and lower end faces of the I-shaped steel (6).
4. The pipe channel support device according to claim 1, wherein the threads of the threaded rod (4) on both sides of the nut sleeve (5) are symmetrically arranged.
5. The pipe trench support device according to claim 1, wherein I-shaped bars (9) are welded to both ends of the Larsen steel plate (1).
6. The pipe-trench support device according to claim 5, wherein the inner side of the I-bar (9) is filled with a foam rubber (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929504.6U CN211200406U (en) | 2019-11-11 | 2019-11-11 | Pipeline slot supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929504.6U CN211200406U (en) | 2019-11-11 | 2019-11-11 | Pipeline slot supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211200406U true CN211200406U (en) | 2020-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921929504.6U Active CN211200406U (en) | 2019-11-11 | 2019-11-11 | Pipeline slot supporting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN211200406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216150A (en) * | 2021-05-13 | 2021-08-06 | 苏州荣帆建设工程有限公司 | Larsen steel sheet pile and construction method thereof |
| CN113931200A (en) * | 2021-10-28 | 2022-01-14 | 中国十七冶集团有限公司 | Construction device for construction site groove and using method |
-
2019
- 2019-11-11 CN CN201921929504.6U patent/CN211200406U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216150A (en) * | 2021-05-13 | 2021-08-06 | 苏州荣帆建设工程有限公司 | Larsen steel sheet pile and construction method thereof |
| CN113931200A (en) * | 2021-10-28 | 2022-01-14 | 中国十七冶集团有限公司 | Construction device for construction site groove and using method |
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