CN220204960U - Interface sealing device of reinforced concrete pipe - Google Patents
Interface sealing device of reinforced concrete pipe Download PDFInfo
- Publication number
- CN220204960U CN220204960U CN202321883776.3U CN202321883776U CN220204960U CN 220204960 U CN220204960 U CN 220204960U CN 202321883776 U CN202321883776 U CN 202321883776U CN 220204960 U CN220204960 U CN 220204960U
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- CN
- China
- Prior art keywords
- reinforced concrete
- concrete pipe
- sealing
- fixedly connected
- connecting piece
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Links
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 46
- 238000007789 sealing Methods 0.000 title claims abstract description 39
- 230000000452 restraining effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 8
- 239000004567 concrete Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to the technical field of pipelines, and discloses an interface sealing device of reinforced concrete pipes, which comprises at least two reinforced concrete pipes, wherein one side, close to each other, of each reinforced concrete pipe is provided with a sealing connecting piece, the outer side of each reinforced concrete pipe of each sealing connecting piece is fixedly connected with a connecting ring, the side faces of each connecting ring are symmetrically and fixedly connected with two mounting blocks, and two clamping rings are arranged on each reinforced concrete pipe. According to the utility model, when the sealing device is used, the two hoops are restrained and fixed through the connecting piece, at the moment, the threaded column penetrates through the inside of the restraining groove, the nut is rotated, the nut drives the hoops to approach towards the direction of the mounting block, the hoops drive the reinforced concrete pipe to approach towards the direction of the sealing connecting piece where the mounting block is arranged, so that the sealing operation is carried out on the two reinforced concrete pipes, the two reinforced concrete pipes can be detached and reused, excessive waste of concrete can be avoided, and the cost of pipeline construction is saved.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to an interface sealing device of a reinforced concrete pipe.
Background
The reinforced concrete pipe is a pipe made of concrete and steel bars for conveying fluids such as water, oil, gas and the like, and the reinforced concrete is usually fixed in the ground in a splicing and embedding mode when being installed and used.
In the prior art, after the end parts of a plurality of reinforced concrete pipes are clamped with each other, cement is required to be poured at the joint, so that the tightness of the joint of the reinforced concrete pipes is ensured, the overflow leakage of fluid inside the reinforced concrete pipes is avoided, and the fluid circulation consistency and the tightness inside the reinforced concrete pipes are improved.
Disclosure of Invention
The utility model mainly solves the technical problems in the prior art and provides an interface sealing device of a reinforced concrete pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the interface sealing device of the reinforced concrete pipe comprises at least two reinforced concrete pipes, one side of each reinforced concrete pipe, which is close to the other, is provided with a sealing connecting piece, the outer side of the reinforced concrete pipe of the sealing connecting piece is fixedly connected with a connecting ring, the side surface of the connecting ring is symmetrically and fixedly connected with two mounting blocks, two clamping hoops are arranged on the reinforced concrete pipe, one ends, which are close to each other, of the two clamping hoops are fixedly connected with connecting lugs, guide holes are formed in the side surfaces of the connecting lugs, connecting pieces are arranged in the positions, which are corresponding to the clamping rings, of the side surfaces of the mounting blocks are fixedly connected with fixing blocks, two constraint grooves are symmetrically formed in the side surfaces of the fixing blocks, the positions, which are corresponding to the constraint grooves, of the side surfaces of the mounting blocks are fixedly connected with threaded columns, the threaded columns penetrate through the constraint grooves, and one side, which is corresponding to the fixing blocks, of the threaded columns are in threaded connection with nuts.
Preferably, the connecting member is composed of a bolt and a nut.
Preferably, the constraint groove is a rectangular groove and the area of the constraint groove is three times that of the threaded column.
Preferably, the wall thickness of the sealing connector is one five times of that of the reinforced concrete pipe, and the sealing connector is arranged on one side of the sealing connector corresponding to the reinforced concrete pipe.
Advantageous effects
The utility model provides an interface sealing device of reinforced concrete pipes. The beneficial effects are as follows:
(1) This interface sealing device of reinforced concrete pipe, at first retrain two clamps through the connecting piece when using fixedly, the screw thread post passes the inside of restraint groove this moment, rotates the nut, and the nut drives the clamp and is close to towards the direction of installation piece, and the clamp drives the reinforced concrete pipe and is close to towards the direction of the installation piece of putting of sealing connection piece, comes to seal two reinforced concrete pipes and operates, can dismantle and reuse, can avoid excessively extravagant concrete, saves the cost of pipeline construction.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a connecting ring according to the present utility model.
Legend description:
1. reinforced concrete pipe; 2. sealing the connection member; 3. a connecting ring; 4. a mounting block; 5. a fixed block; 6. a restraining groove; 7. a threaded column; 8. a nut; 9. a clamp; 10. a connecting lug; 11. a guide hole; 12. and a connecting piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: 1-2, as shown in the fig. 1-2, including reinforced concrete pipe 1, reinforced concrete pipe 1 has two at least, one side that two reinforced concrete pipes 1 are close to each other is provided with sealing connection 2, sealing connection 2's reinforced concrete pipe 1 outside fixedly connected with go-between 3, the side symmetry fixedly connected with two installation piece 4 of go-between 3, be provided with two clamp 9 on the reinforced concrete pipe 1, the equal fixedly connected with engaging lug 10 of one end that two clamp 9 are close to each other, guide hole 11 has been seted up to the side of engaging lug 10, the inside that corresponds two guide holes 11 is provided with connecting piece 12, the side of installation piece 4 corresponds the equal fixedly connected with fixed block 5 of position of clamp 9, two restraint groove 6 have been seted up to the side symmetry of fixed block 5, the side of installation piece 4 corresponds about the screw thread post 7 in the position fixedly connected with of restraint groove 6, screw thread post 7 runs through about the groove 6, one side threaded connection who corresponds fixed block 5 has nut 8 on the screw thread post 7, at first, carry out two clamp 9 through connecting piece 12 and carry out the fixed connection piece, the equal fixedly connected with engaging lug 10 of one side of two clamp 9, the inside is close to the inside of two clamp 9 is provided with sealing connection piece 1, the sealing connection 1 is the sealing connection 2 is made up to the sealing connection 1 of the square nut 2, the sealing connection 1 is the sealing connection 1, the sealing connection 1 is made up to the sealing connection 1.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an interface sealing device of reinforced concrete pipe, includes reinforced concrete pipe (1), and reinforced concrete pipe (1) have two at least, and one side that two reinforced concrete pipes (1) are close to each other is provided with sealing connection spare (2), and sealing connection spare (2) reinforced concrete pipe (1) outside fixedly connected with go-between (3), two installation pieces (4) of side symmetry fixedly connected with of go-between (3), its characterized in that: the reinforced concrete pipe (1) is provided with two clamps (9), the equal fixedly connected with engaging lug (10) of one end that two clamps (9) are close to each other, guide hole (11) have been seted up to the side of engaging lug (10), the inside that corresponds two guide holes (11) each other is provided with connecting piece (12), the side of installation piece (4) corresponds the equal fixedly connected with fixed block (5) in position of clamp (9), two restraint grooves (6) have been seted up to the side symmetry of fixed block (5), the side of installation piece (4) corresponds the position fixedly connected with screw thread post (7) of restraint groove (6), screw thread post (7) run through restraint groove (6), one side threaded connection who corresponds fixed block (5) on screw thread post (7) has nut (8).
2. The joint sealing device for reinforced concrete pipes according to claim 1, wherein: the connecting piece (12) consists of a bolt and a nut.
3. The joint sealing device for reinforced concrete pipes according to claim 1, wherein: the restraining groove (6) is a rectangular groove, and the area of the restraining groove (6) is three times of one point of the threaded column (7).
4. The joint sealing device for reinforced concrete pipes according to claim 1, wherein: the wall thickness of the sealing connecting piece (2) is one five times of that of the reinforced concrete pipe (1), and one side of the sealing connecting piece (2) corresponding to the reinforced concrete pipe (1) is provided with a sealing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321883776.3U CN220204960U (en) | 2023-07-18 | 2023-07-18 | Interface sealing device of reinforced concrete pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321883776.3U CN220204960U (en) | 2023-07-18 | 2023-07-18 | Interface sealing device of reinforced concrete pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220204960U true CN220204960U (en) | 2023-12-19 |
Family
ID=89146792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321883776.3U Active CN220204960U (en) | 2023-07-18 | 2023-07-18 | Interface sealing device of reinforced concrete pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220204960U (en) |
-
2023
- 2023-07-18 CN CN202321883776.3U patent/CN220204960U/en active Active
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