CN213005133U - Auxiliary support for corrugated pipe - Google Patents
Auxiliary support for corrugated pipe Download PDFInfo
- Publication number
- CN213005133U CN213005133U CN202021590232.4U CN202021590232U CN213005133U CN 213005133 U CN213005133 U CN 213005133U CN 202021590232 U CN202021590232 U CN 202021590232U CN 213005133 U CN213005133 U CN 213005133U
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- corrugated pipe
- base
- bellows
- buckle
- rotating shaft
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Abstract
The utility model belongs to the field of corrugated pipes, in particular to a corrugated pipe auxiliary support, which comprises a base, wherein shaft brackets are symmetrically arranged at two ends of the base, a rotating shaft penetrates through the inside of each shaft bracket, and the rotating shaft is connected with a buckle; when the corrugated pipe is installed, the buckle is directly pulled through the rotating shaft on the pedestal shaft bracket, the corrugated pipe is placed on the supporting ring of the pedestal, the buckle is pulled to reset, the upper end surface of the corrugated pipe is reinforced, the corrugated pipe can be installed in a clamping manner, and the corrugated pipe can be quickly fixed without using a connecting piece; the recess of indent is used for increasing the frictional force of bearing ring structure and bellows contact surface, prevents that the bellows from sliding from side to side on the bearing ring, and the bearing skeleton interval is installed inside the bearing ring, and the bearing ring receives the interior transmission of bellows to influence the power direct action that produces to the bearing skeleton, disperses through the bearing skeleton, prevents that the base from directly receiving external force influence and appearing damaging, promotes supporting structure's life.
Description
Technical Field
The utility model relates to a bellows field, concretely relates to bellows auxiliary stand.
Background
The corrugated pipe mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm capsule, a metal hose and the like. The metal corrugated pipe is mainly applied to the effects of compensating the thermal deformation of a pipeline, damping, absorbing the settlement deformation of the pipeline and the like, and is widely applied to the industries of petrifaction, instruments, aerospace, chemical industry, electric power, cement, metallurgy and the like. The corrugated pipe made of other materials such as plastics has irreplaceable effects in the fields of medium conveying, electric power threading, machine tools, household appliances and the like.
The prior art has the following problems:
1. when the conventional corrugated pipe auxiliary support is used for installing the auxiliary corrugated pipe, the corrugated pipe can be fixed on the support only by using connecting pieces such as bolts and the like, and the support is complex in installation process and inconvenient to use;
2. the existing auxiliary support for the corrugated pipe can only clamp the corrugated pipe simply, impact of the corrugated pipe in the transmission process is transmitted to the support, the support is damaged, and the service life of the support is influenced.
In order to solve the above problem, a bellows auxiliary stand is proposed in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a bellows auxiliary stand has the characteristics of bellows installation facility and support long service life.
(II) technical scheme
In order to solve the technical problem, the utility model provides a bellows auxiliary support, which comprises a base, wherein shaft brackets are symmetrically arranged at two ends of the base, a rotating shaft penetrates through the shaft brackets, a buckle is connected to the rotating shaft, and the buckle is rotatably connected with the base through the rotating shaft and the shaft brackets;
the inner wall of the base is fixed with a supporting ring with an arc structure, and the inner walls of the two buckles are fixed with retaining rings matched with the supporting ring in an arc shape.
Preferably, the rotation angle between the buckle and the base is 90 °.
Preferably, a corrugated pipe is clamped between the two buckles and the base.
Preferably, a plurality of bearing frameworks are fixed on the inner wall of the supporting ring.
Preferably, the inner wall of the supporting ring is provided with a plurality of concave grooves.
Preferably, two all be fixed with the stiffening rod on the buckle, two the cover is equipped with the elastic component between the stiffening rod.
Preferably, the elastic member is a rubber member.
The above technical scheme of the utility model has following profitable technological effect:
1. when the corrugated pipe is installed, the buckle is directly pulled through the rotating shaft on the pedestal shaft bracket, the corrugated pipe is placed on the supporting ring of the pedestal, the buckle is pulled to reset, the upper end surface of the corrugated pipe is reinforced, the corrugated pipe can be installed in a clamping manner, and the corrugated pipe can be quickly fixed without using a connecting piece;
2. the recess of indent is used for increasing the frictional force of bearing ring structure and bellows contact surface, prevents that the bellows from sliding from side to side on the bearing ring, and the bearing skeleton interval is installed inside the bearing ring, and the bearing ring receives the interior transmission of bellows to influence the power direct action that produces to the bearing skeleton, disperses through the bearing skeleton, prevents that the base from directly receiving external force influence and appearing damaging, promotes supporting structure's life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the rotation structure of the buckle of the present invention;
fig. 4 is a schematic view of the reinforcing structure of the present invention.
Reference numerals:
1. a base; 2. a pedestal; 3. a rotating shaft; 4. buckling; 5. a ring; 6. a retaining ring; 7. a groove; 8. a force bearing framework; 9. a reinforcing rod; 10. an elastic member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the rotation structure of the buckle of the present invention;
as shown in fig. 1-3, the bellows auxiliary stand provided by the present invention comprises a base 1, shaft brackets 2 are symmetrically installed at two ends of the base 1, a rotating shaft 3 penetrates through the shaft brackets 2, a buckle 4 is connected to the rotating shaft 3, and the buckle 4 is rotatably connected to the base 1 through the rotating shaft 3 and the shaft brackets 2;
the inner wall of the base 1 is fixed with a supporting ring 5 with an arc structure, and the inner walls of the two buckles 4 are fixed with retaining rings 6 matched with the supporting ring 5 in an arc shape.
It should be noted that: the rotation angle between the buckle 4 and the base 1 is 90 degrees, and the buckle 4 can rotate 90 degrees along the outer side direction of the base 1.
In this embodiment, when the installation of bellows needs to be carried out, pull buckle 4 along base 1 outside direction, buckle 4 rotates on pedestal 2 of base 1 through pivot 3, enlarge base 1 and go up the size of trunnion ring 5 opening part, place the bellows on pedestal 1's trunnion ring 5, reverse pull buckle 4, buckle 4 rotates on pedestal 1's pedestal 2 through pivot 3, until the attached bellows inner wall of buckle 6 of buckle 4 inner wall, carry out same operation to another buckle 4, realize the centre gripping to the bellows between two buckles 4 and the base 1, closely attached trunnion ring 5 of bellows outer wall and buckle 6, accomplish the installation of bellows, and the installation need not to use the connecting piece as supplementary, it is comparatively convenient to install.
Fig. 2 is a schematic top view of the present invention;
as shown in fig. 2, the inner wall of the ring 5 is provided with a plurality of concave grooves 7, and the inner wall of the ring 5 is fixed with a plurality of force-bearing skeletons 8.
In this embodiment, the recess 7 of indent is used for increasing the frictional force of 5 structures of backing ring and bellows joint contact surface, prevents that the bellows from sliding left and right on backing ring 5, and 8 intervals of load skeleton are installed inside backing ring 5, and backing ring 5 receives the intraductal transmission of bellows to influence the power direct action that produces in load skeleton 8, disperses through load skeleton 8, prevents that base 1 from directly receiving the influence of external force to appear damaging, promotes the life of bearing structure.
FIG. 4 is a schematic view of the reinforcement structure of the present invention;
as shown in fig. 4, the two buckles 4 are fixed with reinforcing rods 9, and an elastic member 10 is sleeved between the two reinforcing rods 9.
The elastic member 10 is a rubber member; the elastic member 10 of the rubber member has ductility and can be deformed by external force.
In this embodiment, after the corrugated pipe is clamped between the two buckles 4 and the three of the base 1, the elastic member 10 is matched with the two reinforcing rods 9 to reinforce the installation position of the corrugated pipe, the elastic member 10 is stretched outwards, the two ends of the elastic member 10 are respectively wound between the two reinforcing rods 9, the pulled elastic member 10 is loosened, the reset force of the elastic member 10 is applied to the two reinforcing rods 9, the buckles 4 are driven to slightly deviate from the central point, and the clamping stability of the corrugated pipe is improved.
The utility model discloses a theory of operation and use flow: when the corrugated pipe needs to be installed, the buckle 4 is pulled along the outer side direction of the base 1, the buckle 4 rotates on the shaft bracket 2 of the base 1 through the rotating shaft 3, the size of an opening of a supporting ring 5 on the base 1 is enlarged, the corrugated pipe is placed on the supporting ring 5 of the base 1, the buckle 4 is pulled reversely, the buckle 4 rotates on the shaft bracket 2 of the base 1 through the rotating shaft 3 until a buckle ring 6 on the inner wall of the buckle 4 is attached to the inner wall of the corrugated pipe, the same operation is carried out on the other buckle 4, the clamping of the corrugated pipe between the two buckles 4 and the base 1 is realized, the supporting ring 5 and the buckle ring 6 are closely attached to the outer wall of the corrugated pipe, the installation of the corrugated pipe is completed, the elastic piece 10 is matched with the two reinforcing rods 9 to reinforce the installation position of the corrugated pipe, the elastic piece 10 is stretched outwards, two ends of the elastic piece 10 are respectively coiled between the two reinforcing rods 9, the stretched elastic piece 10 is, the buckle 4 is driven to slightly shift towards the central point, so that the clamping stability of the corrugated pipe is improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The corrugated pipe auxiliary support is characterized by comprising a base (1), shaft brackets (2) are symmetrically arranged at two ends of the base (1), a rotating shaft (3) penetrates through the shaft brackets (2), a buckle (4) is connected to the rotating shaft (3), and the buckle (4) is rotatably connected with the base (1) through the rotating shaft (3) and the shaft brackets (2);
the inner wall of the base (1) is fixed with a supporting ring (5) with an arc structure, and the inner walls of the two buckles (4) are fixed with retaining rings (6) matched with the supporting ring (5) in an arc shape.
2. A bellows auxiliary support according to claim 1, wherein the angle of rotation between the catch (4) and the base (1) is 90 °.
3. A bellows support according to claim 1, wherein a bellows is clamped between the two clips (4) and the base (1).
4. A bellows auxiliary stand according to claim 1, characterized in that the inner wall of the ring (5) is provided with a plurality of concave grooves (7).
5. A bellows auxiliary stand according to claim 1, characterized in that the inner wall of the ring (5) is fixed with a plurality of force-bearing skeletons (8).
6. A bellows auxiliary support according to claim 1, wherein a reinforcing rod (9) is fixed to each of the two buckles (4), and an elastic member (10) is sleeved between the two reinforcing rods (9).
7. A bellows support according to claim 6, wherein the resilient member (10) is a rubber member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590232.4U CN213005133U (en) | 2020-08-04 | 2020-08-04 | Auxiliary support for corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590232.4U CN213005133U (en) | 2020-08-04 | 2020-08-04 | Auxiliary support for corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213005133U true CN213005133U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021590232.4U Active CN213005133U (en) | 2020-08-04 | 2020-08-04 | Auxiliary support for corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213005133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310314A (en) * | 2021-12-28 | 2022-04-12 | 中国电建集团贵州电力设计研究院有限公司 | Cutting assembly of corrugated pipe for fixed die concrete pouring and using method thereof |
-
2020
- 2020-08-04 CN CN202021590232.4U patent/CN213005133U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310314A (en) * | 2021-12-28 | 2022-04-12 | 中国电建集团贵州电力设计研究院有限公司 | Cutting assembly of corrugated pipe for fixed die concrete pouring and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A corrugated pipe auxiliary bracket Effective date of registration: 20230330 Granted publication date: 20210420 Pledgee: China Construction Bank Corporation Xi'an Labor Road Sub-branch Pledgor: Xi'an Yaqiang Electric Co.,Ltd. Registration number: Y2023610000226 |