CN214579639U - Integrated water stop sleeve compensation device - Google Patents
Integrated water stop sleeve compensation device Download PDFInfo
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- CN214579639U CN214579639U CN202120522990.0U CN202120522990U CN214579639U CN 214579639 U CN214579639 U CN 214579639U CN 202120522990 U CN202120522990 U CN 202120522990U CN 214579639 U CN214579639 U CN 214579639U
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- sleeve
- steel pipe
- water stop
- outer side
- integrated water
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Abstract
The utility model provides an integrated water-stopping sleeve compensating device, which comprises a steel pipe, a spring bracket, a water-stopping sheet and fireproof cotton; a sleeve is arranged on the outer side of the steel pipe; the spring supports are arranged in the middle of the outer side of the steel pipe and at the head end and the tail end of the inner side of the sleeve in a crossed manner; the springs are arranged between the adjacent spring brackets and used for connecting the steel pipes with the sleeves; the number of the fireproof cotton is two, and the fireproof cotton is arranged between the steel pipe and the sleeve; the water stop sheet is arranged on the outer side of the sleeve; the utility model discloses simple structure, formula as an organic whole effectively shortens the engineering time, reduces artifical expenditure, can prevent effectively that pipeline expansion with heat and contraction with cold from forcing the harm to the pipeline, and both ends still are provided with slot, the high-speed joint of convenient device and pipeline about the steel pipe.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to integration stagnant water sleeve compensation arrangement.
Background
In daily life, pipelines often cause water seepage due to expansion with heat and contraction with cold, and pipeline compensators are also called as expansion pieces or expansion joints and are mainly used for compensating expansion with heat and contraction with cold caused by temperature change of the pipelines. Thermal stresses will develop in the pipe if the pipe is not fully free to expand or contract when the temperature changes; this stress must be taken into account in the pipe design, otherwise it may lead to cracking of the pipe, affecting the normal production; as an important component of pipeline engineering, the compensator plays an important role in ensuring long-term normal operation of the pipeline. The existing compensator is long in construction period, high in labor cost, complex in pipeline leakage maintenance caused by the fact that multiple pipelines of later-stage pipelines expand with heat and contract with cold are forced to damage, complex in field processing of the existing compensator and more in construction procedures.
SUMMERY OF THE UTILITY MODEL
To the above problem, an object of the utility model is to provide a can reduce the integrated stagnant water sleeve pipe compensation arrangement of influences such as sleeve pipe secondary treatment and pipeline floor department infiltration, expend with heat and contract with cold.
The utility model discloses a realize through following technical scheme:
an integrated water stop sleeve compensation device comprises a steel pipe, a spring support, a water stop sheet and fireproof cotton; a sleeve is arranged on the outer side of the steel pipe; the spring supports are arranged in the middle of the outer side of the steel pipe and at the head end and the tail end of the inner side of the sleeve in a crossed manner; the springs are arranged between the adjacent spring brackets and used for connecting the steel pipes with the sleeves; the number of the fireproof cotton is two, and the fireproof cotton is arranged between the steel pipe and the sleeve; the water stop sheet is arranged on the outer side of the sleeve.
Furthermore, the water stop sheet is in full-welding connection with the sleeve.
Further, the spring supports are symmetrically arranged on the outer side of the steel pipe and the inner side of the sleeve.
Furthermore, the upper end and the lower end of the sleeve are plugged by adopting waterproof factice.
Further, the steel pipe is a hot-dip galvanized steel pipe with inner and outer walls
The utility model has the advantages that:
the utility model discloses simple structure, formula as an organic whole effectively shortens the engineering time, reduces artifical expenditure, can prevent effectively that pipeline expansion with heat and contraction with cold from forcing the harm to the pipeline, and both ends still are provided with slot, the high-speed joint of convenient device and pipeline about the steel pipe.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is the utility model discloses in an integration stagnant water sleeve pipe compensation arrangement structure sketch map.
Fig. 2 is a cross-sectional view of an integrated water stop sleeve compensating device a-a of the utility model.
Fig. 3 is a cross-sectional view of a B-B integrated water stop sleeve compensating device of the present invention.
Shown in the figure: 1-a steel pipe; 2-a sleeve; 3-a spring; 4-a spring support; 5-water stop sheet; 6-fireproof cotton.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the drawings of the present application are only used to match the contents disclosed in the specification, so as to be known and read by those skilled in the art, and not to limit the practical limitations of the present invention, so that the present application does not have any technical significance, and any modification of the structure, change of the ratio relationship, or adjustment of the size should still fall within the scope of the present application without affecting the function and the achievable purpose of the present application. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be considered as the scope of the present invention without substantial changes in the technical content.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1-3, the utility model discloses an integrated water stop casing pipe compensation device, which comprises a steel pipe 1, a spring 3, a spring support 4, a water stop sheet 5 and fireproof cotton 6; a sleeve 2 is arranged on the outer side of the steel pipe 1; the spring supports 4 are arranged in the middle of the outer side of the steel pipe 1 and at the head end and the tail end of the inner side of the sleeve 2 in a crossed manner; the springs 3 are arranged between the adjacent spring brackets 4 and are used for connecting the steel pipe 1 and the sleeve 2; the number of the fireproof cotton 6 is two, and the fireproof cotton is arranged between the steel pipe 1 and the sleeve 2; the water stop sheet 5 is arranged on the outer side of the sleeve 2.
Further, the water stop sheet 5 is in full-welding connection with the sleeve 2.
Further, the spring supports 4 are symmetrically arranged on the outer side of the steel tube 1 and the inner side of the sleeve 2.
Furthermore, the upper end and the lower end of the sleeve 2 are sealed by waterproof factice.
Further, the steel pipe 1 is a hot-dip galvanized steel pipe having inner and outer walls.
The utility model discloses a theory of operation:
the water stop 5 is connected with the 2 outside full welds of sleeve pipe, through spring 3 adapter sleeve 2 and steel pipe 1, will prevent that cotton 6 falls into two and fill in between sleeve pipe 2 and the steel pipe 1, prevent that cotton 6 and spring 3 have a certain distance at both ends about later with waterproof oleamen shutoff sleeve pipe 2, before pouring the concrete, according to design setpoint and scheme location unwrapping wire, confirm the utility model discloses the position.
The protection scope of the present invention is not limited to the technical solution disclosed in the specific embodiment, and all the modifications, equivalent replacements, improvements, etc. made by the technical entity of the present invention to the above embodiments all fall into the protection scope of the present invention.
Claims (5)
1. An integrated water stop sleeve compensating device is characterized by comprising a steel pipe (1), a spring (3), a spring bracket (4), a water stop sheet (5) and fireproof cotton (6); a sleeve (2) is arranged on the outer side of the steel pipe (1); the spring supports (4) are arranged in the middle of the outer side of the steel pipe (1) and at the head end and the tail end of the inner side of the sleeve (2) in a crossed manner; the springs (3) are arranged between the adjacent spring supports (4) and are used for connecting the steel pipe (1) and the sleeve (2); the number of the fireproof cotton (6) is two, and the fireproof cotton is arranged between the steel pipe (1) and the sleeve (2); the water stop sheet (5) is arranged on the outer side of the sleeve (2).
2. The integrated water stop sleeve compensating device according to claim 1, wherein the water stop sheet (5) is in full-weld connection with the sleeve (2).
3. The integrated water stop sleeve compensating device according to claim 1, wherein the spring supports (4) are symmetrically arranged on the outer side of the steel pipe (1) and the inner side of the sleeve (2).
4. The integrated water stop sleeve compensating device according to claim 1, wherein the upper end and the lower end of the sleeve (2) are sealed by waterproof ointment.
5. The integrated water stop sleeve compensating device according to claim 1, wherein the steel pipe (1) is a hot-dip galvanized steel pipe with inner and outer walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522990.0U CN214579639U (en) | 2021-03-12 | 2021-03-12 | Integrated water stop sleeve compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522990.0U CN214579639U (en) | 2021-03-12 | 2021-03-12 | Integrated water stop sleeve compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214579639U true CN214579639U (en) | 2021-11-02 |
Family
ID=78353934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120522990.0U Active CN214579639U (en) | 2021-03-12 | 2021-03-12 | Integrated water stop sleeve compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214579639U (en) |
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2021
- 2021-03-12 CN CN202120522990.0U patent/CN214579639U/en active Active
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