CN215950592U - Civil engineering pipeline pre-embedding device - Google Patents
Civil engineering pipeline pre-embedding device Download PDFInfo
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- CN215950592U CN215950592U CN202122372535.XU CN202122372535U CN215950592U CN 215950592 U CN215950592 U CN 215950592U CN 202122372535 U CN202122372535 U CN 202122372535U CN 215950592 U CN215950592 U CN 215950592U
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- 239000000463 material Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 2
- 238000005452 bending Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a civil engineering pipeline pre-embedding device and relates to the field of civil engineering. The utility model provides a civil engineering pipeline pre-buried device, includes the backup pad, the equal fixedly connected with casing in both sides of backup pad bottom, the front of casing is provided with the locking hole, the inner chamber of casing is provided with the support column, the positive top fixedly connected with shell of support column, the back fixedly connected with reset spring of shell inner chamber. The utility model provides a civil engineering pipeline pre-embedding device, when the length of a supporting column needs to be adjusted, an operator firstly presses an arc-shaped convex column, the arc-shaped convex column is buffered on a connecting plate, the connecting plate drives a sliding sleeve to slide on a sliding rod, the connecting plate retracts on a return spring, meanwhile, the arc-shaped convex column retracts into a shell through a locking hole, at the moment, the supporting column is pulled downwards, the arc-shaped convex column is synchronously clamped into the next locking hole on the shell, and the operation is sequentially carried out according to the steps until the supporting column is adjusted to a required position.
Description
Technical Field
The utility model relates to the field of civil engineering, in particular to a civil engineering pipeline pre-embedding device.
Background
Civil engineering refers to the general term of science and technology for building various land engineering facilities, and refers to both the applied materials and equipment and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. and the objects of engineering construction, i.e. the various engineering facilities which are built on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering, etc.
In civil engineering, need use the pre-buried device of pipeline to in carrying out the centre gripping to the pipeline and supporting, the pre-buried device of present pipeline can't be fixed the pipeline of different specifications, and can't adjust pre-buried length, when people are using the pre-buried device of pipeline, can't be to the pipe fitting centre gripping of different specifications, and can't adjust the length that needs with pre-buried position, inconvenient people use.
Therefore, it is necessary to provide a pipe pre-burying device for civil engineering to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a civil engineering pipeline pre-embedding device, which solves the technical problems that the existing pipeline pre-embedding device cannot fix pipelines with different specifications and cannot adjust the pre-embedding length, when people use the pipeline pre-embedding device, the pipe fittings with different specifications cannot be clamped, the required length of the pre-embedding part cannot be adjusted, and the pipeline pre-embedding device is inconvenient for people to use.
In order to solve the technical problems, the civil engineering pipeline pre-embedding device provided by the utility model comprises a supporting plate, wherein two sides of the bottom of the supporting plate are fixedly connected with a shell, a locking hole is formed in the front surface of the shell, a supporting column is arranged in an inner cavity of the shell, the top of the front surface of the supporting column is fixedly connected with a shell, the back surface of the inner cavity of the shell is fixedly connected with a return spring, the front surface of the return spring is fixedly connected with a connecting plate, the front surface of the connecting plate is fixedly connected with an arc-shaped convex column, the front surface of the arc-shaped convex column penetrates through the locking hole to the front surface of the shell, the bottom of the supporting column penetrates through the bottom of the shell and is fixedly connected with a fixing plate, two sides of the fixing plate are fixedly connected with bent blocks, the bottom of the fixing plate is fixedly connected with an inserting rod, and the top of the supporting plate is fixedly connected with a first arc-shaped block, the equal fixedly connected with connecting block in both sides of first arc piece, the bottom of connecting block and the top fixed connection of backup pad, the top fixedly connected with lead screw of connecting block, hollow piece has been cup jointed on the surface of lead screw, the top threaded connection of the hollow piece of top and displacement on lead screw surface has the nut, the inboard fixedly connected with second arc piece of hollow piece.
Preferably, the inner cavities of the first arc-shaped block and the second arc-shaped block are provided with protection pads, and the protection pads are made of rubber materials.
Preferably, the top and the bottom of the connecting plate are both fixedly connected with sliding sleeves, inner cavities of the sliding sleeves are slidably connected with sliding rods, and the front and the back of each sliding rod are fixedly connected with the front and the back of an inner cavity of the shell.
Preferably, the number of the locking holes is six, and the six locking holes are arranged on the front face of the shell at equal intervals.
Preferably, the bottom of the surface of the supporting column is sleeved with a lantern ring, and the bottom of the lantern ring is fixedly connected with the bottom of the inner cavity of the shell.
Preferably, the back of the inner cavity of the shell is provided with a sliding groove, the inner cavity of the sliding groove is connected with a sliding block in a sliding mode, and the front of the sliding block is fixedly connected with the top of the back of the supporting column.
Compared with the prior art, the civil engineering pipeline pre-embedding device provided by the utility model has the following beneficial effects:
the utility model provides a civil engineering pipeline pre-embedding device, when the length of a supporting column needs to be adjusted, an operator firstly presses an arc-shaped convex column, the arc-shaped convex column is buffered on a connecting plate, the connecting plate drives a sliding sleeve to slide on a sliding rod, the connecting plate retracts on a return spring, meanwhile, the arc-shaped convex column retracts into a shell through a locking hole, at the moment, the supporting column is pulled downwards, the arc-shaped convex column is synchronously clamped into the next locking hole on the shell, and the operation is sequentially carried out according to the steps until the supporting column is adjusted to a required position.
The utility model provides a civil engineering pipeline pre-embedding device, when a pipeline needs to be clamped, the pipeline is inserted between a first arc-shaped block and a second arc-shaped block and placed on the first arc-shaped block, then a nut is rotated through a fastening tool and moves downwards on a screw rod, the nut pushes a hollow block to move downwards, the hollow block drives the second arc-shaped block to move downwards, and the second arc-shaped block is matched with the first arc-shaped block to clamp and fix the pipeline so as to prevent the pipeline from loosening.
Drawings
Fig. 1 is a schematic structural view of a civil engineering pipe pre-buried device according to a preferred embodiment of the present invention;
FIG. 2 is a side sectional view of the housing structure of the present invention;
fig. 3 is a side sectional view of the housing structure of the present invention.
Reference numbers in the figures: 1. a support plate; 2. a housing; 3. a locking hole; 4. a support pillar; 5. a return spring; 6. a connecting plate; 7. an arc-shaped convex column; 8. a fixing plate; 9. a bending block; 10. inserting a rod; 11. a first arc-shaped block; 12. connecting blocks; 13. a screw rod; 14. a hollow block; 15. a nut; 16. a second arc-shaped block; 17. a sliding sleeve; 18. a slide bar; 19. a collar; 20. a chute; 21. a slider; 22. a housing.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: a civil engineering pipeline pre-embedding device comprises a supporting plate 1, wherein two sides of the bottom of the supporting plate 1 are fixedly connected with a shell 2, the front of the shell 2 is provided with a locking hole 3, an inner cavity of the shell 2 is provided with a supporting column 4, the front top of the supporting column 4 is fixedly connected with a shell 22, the back of the inner cavity of the shell 22 is fixedly connected with a reset spring 5, the front of the reset spring 5 is fixedly connected with a connecting plate 6, the front of the connecting plate 6 is fixedly connected with an arc-shaped convex column 7, the front of the arc-shaped convex column 7 penetrates through the front of the shell 2 through the locking hole 3, the bottom of the supporting column 4 penetrates through the bottom of the shell 2 and is fixedly connected with a fixing plate 8, two sides of the fixing plate 8 are fixedly connected with bending blocks 9, the bottom of the fixing plate 8 is fixedly connected with an inserting rod 10, the top of the supporting plate 1 is fixedly connected with a first arc-shaped block 11, two sides of the first arc-shaped block 11 are fixedly connected with connecting blocks 12, the bottom of connecting block 12 and the top fixed connection of backup pad 1, the top fixedly connected with lead screw 13 of connecting block 12, hollow block 14 has been cup jointed on the surface of lead screw 13, the top on lead screw 13 surface and the top threaded connection of the hollow block 14 of displacement have nut 15, the inboard fixedly connected with second arc piece 16 of hollow block 14, first arc piece 11 is provided with the protection pad with the inner chamber of second arc piece 16, and the material of protection pad is rubber materials, the quantity in locking hole 3 is six, and six locking holes 3 are the front of equidistance range at casing 2.
In this embodiment, when the length of support column 4 needs to be adjusted, the operator firstly presses arc-shaped convex column 7, arc-shaped convex column 7 buffers on connecting plate 6, connecting plate 6 drives sliding sleeve 17 to slide on sliding rod 18, connecting plate 6 retracts on reset spring 5, simultaneously arc-shaped convex column 7 retracts to casing 2 through locking hole 3, support column 4 is pulled downwards at this moment, arc-shaped convex column 7 is synchronously clamped into next locking hole 3 on casing 2, and the operation is performed according to the above steps in sequence until support column 4 is adjusted to a required position.
Example two:
referring to fig. 1-3, on the basis of the first embodiment, the present invention provides a technical solution: the equal fixedly connected with sliding sleeve 17 in top and the bottom of connecting plate 6, the inner chamber sliding connection of sliding sleeve 17 has slide bar 18, the front and the back of slide bar 18 and the front and the back fixed connection of shell 22 inner chamber, lantern ring 19 has been cup jointed to the bottom on support column 4 surface, the bottom of lantern ring 19 and the bottom fixed connection of casing 2 inner chamber, spout 20 has been seted up at the back of casing 2 inner chamber, the inner chamber sliding connection of spout 20 has slider 21, the front of slider 21 and the top fixed connection at the support column 4 back.
In this embodiment: when the pipeline is clamped, the pipeline is inserted between the first arc-shaped block 11 and the second arc-shaped block 16, the pipeline is placed on the first arc-shaped block 11, then the nut 15 is rotated through a fastening tool, the nut 15 moves downwards on the screw rod 13, the nut 15 pushes the hollow block 14 to move downwards, the hollow block 14 drives the second arc-shaped block 16 to move downwards, the second arc-shaped block 16 is clamped and fixed with the first arc-shaped block 11 in a matching mode, and looseness of the pipeline is prevented.
The working principle of the civil engineering pipeline pre-embedding device provided by the utility model is as follows:
the first innovation point implementation step:
the first step is as follows: when the length of the support column 4 needs to be adjusted, an operator firstly presses the arc-shaped convex column 7, the arc-shaped convex column 7 is buffered on the connecting plate 6, the connecting plate 6 drives the sliding sleeve 17 to slide on the sliding rod 18, and the connecting plate 6 retracts on the reset spring 5;
the second step is that: make arc projection 7 pass through locking hole 3 simultaneously and retract to casing 2 in, stimulate support column 4 downwards this moment, make arc projection 7 block go into next locking hole 3 on casing 2 in step, operate according to above-mentioned step in proper order until making support column 4 adjust to required position.
The implementation step of the second innovation point:
the first step is as follows: when the pipeline needs to be clamped, the pipeline is inserted between the first arc-shaped block 11 and the second arc-shaped block 16 and is placed on the first arc-shaped block 11;
the second step is that: then through fastening tool swivel nut 15, nut 15 moves down on lead screw 13, and nut 15 promotes hollow block 14 and moves down, and hollow block 14 drives second arc piece 16 and moves down, makes second arc piece 16 and first arc piece 11's cooperation carry out the centre gripping fixedly to the pipeline, prevents that it from appearing not hard up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a civil engineering pipeline pre-buried device, includes backup pad (1), its characterized in that: the support plate is characterized in that a shell (2) is fixedly connected to the two sides of the bottom of the support plate (1), a locking hole (3) is formed in the front of the shell (2), a support column (4) is arranged in an inner cavity of the shell (2), a shell (22) is fixedly connected to the front top of the support column (4), a reset spring (5) is fixedly connected to the back of the inner cavity of the shell (22), a connecting plate (6) is fixedly connected to the front of the reset spring (5), an arc-shaped convex column (7) is fixedly connected to the front of the connecting plate (6), the front of the arc-shaped convex column (7) penetrates through the front of the shell (2) through the locking hole (3), the bottom of the support column (4) penetrates through the bottom of the shell (2) and is fixedly connected with a fixing plate (8), bent blocks (9) are fixedly connected to the two sides of the fixing plate (8), and an inserted rod (10) is fixedly connected to the bottom of the fixing plate (8), the utility model discloses a hollow block, including the top fixedly connected with of backup pad (1), the equal fixedly connected with connecting block (12) in both sides of first arc piece (11), the bottom of connecting block (12) and the top fixed connection of backup pad (1), the top fixedly connected with lead screw (13) of connecting block (12), hollow block (14) have been cup jointed on the surface of lead screw (13), the top threaded connection of the hollow block (14) of top and displacement on lead screw (13) surface has nut (15), the inboard fixedly connected with second arc piece (16) of hollow block (14).
2. The civil engineering pipeline pre-buried device of claim 1, wherein the inner cavities of the first arc-shaped block (11) and the second arc-shaped block (16) are provided with protective pads, and the protective pads are made of rubber materials.
3. The civil engineering pipeline pre-buried device of claim 1, wherein the top and the bottom of the connecting plate (6) are both fixedly connected with a sliding sleeve (17), an inner cavity of the sliding sleeve (17) is slidably connected with a sliding rod (18), and the front and the back of the sliding rod (18) are fixedly connected with the front and the back of the inner cavity of the shell (22).
4. The civil engineering pipe embedding device as claimed in claim 1, wherein the number of the locking holes (3) is six, and the six locking holes (3) are arranged on the front surface of the casing (2) at equal intervals.
5. The civil engineering pipeline pre-burying device as claimed in claim 1, wherein a lantern ring (19) is sleeved at the bottom of the surface of the supporting column (4), and the bottom of the lantern ring (19) is fixedly connected with the bottom of the inner cavity of the shell (2).
6. The civil engineering pipeline pre-buried device of claim 1, wherein the back of the inner cavity of the shell (2) is provided with a sliding groove (20), the inner cavity of the sliding groove (20) is connected with a sliding block (21) in a sliding manner, and the front of the sliding block (21) is fixedly connected with the top of the back of the supporting column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372535.XU CN215950592U (en) | 2021-09-27 | 2021-09-27 | Civil engineering pipeline pre-embedding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372535.XU CN215950592U (en) | 2021-09-27 | 2021-09-27 | Civil engineering pipeline pre-embedding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215950592U true CN215950592U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122372535.XU Expired - Fee Related CN215950592U (en) | 2021-09-27 | 2021-09-27 | Civil engineering pipeline pre-embedding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215950592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116658683A (en) * | 2023-07-24 | 2023-08-29 | 国方建设有限公司 | Soil and stone excavation supporting device for pre-buried building pipeline |
-
2021
- 2021-09-27 CN CN202122372535.XU patent/CN215950592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116658683A (en) * | 2023-07-24 | 2023-08-29 | 国方建设有限公司 | Soil and stone excavation supporting device for pre-buried building pipeline |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |