CN214534822U - Spring clamp for pressure container - Google Patents
Spring clamp for pressure container Download PDFInfo
- Publication number
- CN214534822U CN214534822U CN202120658546.1U CN202120658546U CN214534822U CN 214534822 U CN214534822 U CN 214534822U CN 202120658546 U CN202120658546 U CN 202120658546U CN 214534822 U CN214534822 U CN 214534822U
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- CN
- China
- Prior art keywords
- spring clamp
- pipe fitting
- pressure vessel
- clamping part
- section
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a spring clamp for pressure vessel. The utility model provides a spring clamp for pressure vessel, its characterized in that includes the spring clamp body of making by elastic material, the spring clamp body includes two elasticity clamping parts that bilateral symmetry set up, and one of them one end at both ends is connected fixedly about with connecting portion respectively between two elasticity clamping part lower extremes, be equipped with the constant head tank towards another elasticity clamping part on the elasticity clamping part inner wall, the constant head tank upwards extends and upwards opens along the elasticity clamping part, and corresponds about two constant head tanks. The utility model discloses a spring clamp that can cooperate with current pressure vessel to use is set up to realize the tight location of clamp to the pipe fitting lower extreme, can restrict the rocking of pipe fitting lower extreme, can realize the location of pipe fitting direction of height simultaneously, can reduce the pipe fitting range of rocking, in order to avoid the pipe fitting upper end to break away from pressure vessel, in order to prolong the life of pipe fitting; the spring clamp of the utility model has the advantages of simple structure, convenient manufacture and lower production cost.
Description
Technical Field
The utility model relates to a spring clamp for pressure vessel.
Background
For the pressure container with the filling medium coexisting in gas-liquid phase, a pipe fitting from top to bottom is generally arranged in the structure of the pressure container, and when the pressure container is in a straight state, a valve on the pressure container is opened, and the liquid in the pressure container can be outwards extruded out along the pipe fitting under the action of internal pressure; wherein, the upper end of the pipe fitting is fixedly bonded with the valve body or fixed by screw threads. Because the pipe fitting is longer, when pressure vessel removed or used, the pipe fitting can rock always, and the fixed effect of pipe fitting upper end can worsen, and long-time the use can lead to the condition that the pipe fitting drops to take place.
The utility model discloses an application number 202021634238.7's utility model discloses an elasticity pipe clamp to can realize the location of pipe fitting fixed, nevertheless this kind of spring clamp can not be with current pressure vessel match with realize the location of pipe fitting lower extreme fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pressure vessel that can the pipe fitting lower extreme rock uses the spring clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a spring clamp for pressure vessel, includes the spring clamp body of making by elastic material, the spring clamp body includes two elasticity clamping parts that bilateral symmetry set up, and two elasticity clamping part lower extremes are connected fixedly with one of them end at both ends about connecting portion respectively, be equipped with the constant head tank towards another elasticity clamping part on the elasticity clamping part inner wall, the constant head tank upwards extends and upwards the opening along the elasticity clamping part, and corresponds about two constant head tanks.
When the lower extreme location of pipe in the pressure vessel is carried out to needs, will the utility model discloses a spring clamp body is fixed in pressure vessel through welded fastening or bolt-up's mode in, carries out the removal of the pipe fitting of undetermining afterwards to in making the pipe fitting insert the constant head tank of elasticity clamping part downwards, through the tight location of clamp of elasticity clamp between two elasticity clamping parts in order to realize the pipe fitting, through the radial movement of the setting of constant head tank in order to restrict the pipe fitting. Wherein, all set up the constant head tank through on two elasticity clamping parts to the part all has the spacing of partly enclosing the shape about making the pipe fitting, with the spacing effect in location that improves the pipe fitting. When the pipe fitting to be positioned is a square pipe, the positioning groove can be processed into a U-shaped groove; when the pipe fitting to be positioned is the pipe, can be with the constant head tank processing be the arc wall.
Preferably, the elastic clamping part and the connecting part are integrally formed, and the lower end of the elastic clamping part is smoothly connected with the edge of the connecting part to form an arc-shaped structure. The above-mentioned setting is so that the tight location of clamp of pipe fitting is fixed more convenient, also is convenient for the utility model discloses the manufacturing of spring clamp body. When the pipe fitting enters the positioning groove downwards, as long as the distance between the two elastic clamping parts is smaller than the width of the pipe fitting, the distance between the two elastic clamping parts is expanded, so that the pipe fitting is clamped between the two elastic clamping parts.
As preferred, the elasticity clamping part includes the direction section from top to bottom in proper order and is used for the grip segment of centre gripping pipe fitting, the direction section sets up along upper and lower direction slope, and controls the distance between two direction sections and from top to bottom reduce gradually, the grip segment with the direction section all has the constant head tank. Through setting up the upper segment to treat the downstream of location pipe fitting and lead, so that the pipe fitting lower extreme stretches into in the constant head tank. Meanwhile, the pipe fitting can be prevented from being abutted and collided with the elastic clamping part.
Preferably, the elastic clamping part comprises a deformation section and a clamping section for clamping the pipe fitting from bottom to top in sequence, the deformation section is obliquely arranged along the vertical direction, and the distance between the left deformation section and the right deformation section is gradually increased from top to bottom. Because the lower section of the elastic clamping part is obliquely arranged, when the pipe passes through the clamping section, the contact surface between the pipe and the lower section is less or even not, the resistance for assembling the pipe and the spring clamp body can be reduced, and the lower section of the elastic clamping part can be better propped open and deformed.
Preferably, the connecting part is a sheet structure arranged along the left-right direction, and the middle part of the connecting part is provided with a plurality of extending parts extending forwards or backwards. The contact area between the spring clamp body and the inner wall of the pressure container is increased by the arrangement, so that the spring clamp body and the pressure container are welded and fixed or fastened by bolts conveniently.
The utility model discloses a spring clamp that can cooperate with current pressure vessel to use is set up to realize the tight location of clamp to the pipe fitting lower extreme, can restrict the rocking of pipe fitting lower extreme, can realize the location of pipe fitting direction of height simultaneously, can reduce the pipe fitting range of rocking, in order to avoid the pipe fitting upper end to break away from pressure vessel, in order to prolong the life of pipe fitting; the spring clamp of the utility model has simple structure, convenient manufacture, simple fixing mode with the pressure container and lower production cost.
Drawings
Fig. 1 is a schematic structural view of the spring clip of the present invention;
fig. 2 is a cross-sectional view of the spring clip of the present invention.
Detailed Description
The invention will be further described with reference to the drawings and the specific embodiments.
Example 1
As shown in fig. 1 and fig. 2, the present embodiment discloses a spring clamp for a pressure vessel, which includes a spring clamp body, the spring clamp body includes two elastic clamping portions 1 arranged in bilateral symmetry, a lower end of each elastic clamping portion 1 is connected and fixed with one of the left and right ends of a connecting portion 2, a positioning groove 10 facing the other elastic clamping portion is arranged on an inner wall of each elastic clamping portion 1, and the positioning groove 10 extends upward along the elastic clamping portion 1 and opens upward. Wherein, elasticity clamping part 1 and connecting portion 2 integrated into one piece, and elasticity clamping part 1 lower extreme and connecting portion 2 edge smooth connection constitute the arc structure. Wherein, connecting portion 2 is the lamellar structure who arranges along left and right direction, and connecting portion 2 middle part is equipped with extension 21 forward and backward extension, and extension 21 is used for with the fixed between the pressure vessel inner wall.
The inner walls of the two elastic clamping parts 1 are respectively provided with a positioning groove 10, and the two positioning grooves 10 correspond to each other left and right. The sectional shape of the groove surface of the positioning groove 10 is the same as the outer edge shape of the sectional part of the pipe fitting to be positioned.
The utility model discloses a spring clamp that can cooperate with current pressure vessel to use is set up to realize the tight location of clamp to the pipe fitting lower extreme, can restrict the rocking of pipe fitting lower extreme, can realize the location of pipe fitting direction of height simultaneously, can reduce the pipe fitting range of rocking, in order to avoid the pipe fitting upper end to break away from pressure vessel, in order to prolong the life of pipe fitting; the spring clamp of the utility model has simple structure, convenient manufacture, simple fixing mode with the pressure container and lower production cost.
Claims (5)
1. The utility model provides a spring clamp for pressure vessel, its characterized in that includes the spring clamp body of making by elastic material, the spring clamp body includes two elasticity clamping parts that bilateral symmetry set up, and one of them one end at both ends is connected fixedly about with connecting portion respectively between two elasticity clamping part lower extremes, be equipped with the constant head tank towards another elasticity clamping part on the elasticity clamping part inner wall, the constant head tank upwards extends and upwards opens along the elasticity clamping part, and corresponds about two constant head tanks.
2. The spring clip for a pressure vessel according to claim 1, wherein the elastic clip portion is integrally formed with the connecting portion, and a lower end of the elastic clip portion is smoothly connected with an edge of the connecting portion and forms an arc-shaped structure.
3. The spring clamp for the pressure vessel according to claim 1, wherein the elastic clamping portion comprises a guide section and a clamping section for clamping the pipe in sequence from top to bottom, the guide section is inclined in the up-down direction, the distance between the left guide section and the right guide section is gradually reduced from top to bottom, and the clamping section and the guide section are provided with the positioning groove.
4. The spring clamp for the pressure vessel according to claim 1, wherein the elastic clamping portion comprises a deformation section and a clamping section for clamping the pipe in sequence from bottom to top, the deformation section is arranged in an inclined manner along the up-down direction, and the distance between the left deformation section and the right deformation section is gradually increased from top to bottom.
5. The spring clip for a pressure vessel according to claim 1, wherein the connecting portion has a plate-like structure arranged in a left-right direction, and a plurality of extending portions extending forward or backward are provided in a middle portion of the connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120658546.1U CN214534822U (en) | 2021-03-31 | 2021-03-31 | Spring clamp for pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120658546.1U CN214534822U (en) | 2021-03-31 | 2021-03-31 | Spring clamp for pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214534822U true CN214534822U (en) | 2021-10-29 |
Family
ID=78267135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120658546.1U Active CN214534822U (en) | 2021-03-31 | 2021-03-31 | Spring clamp for pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214534822U (en) |
-
2021
- 2021-03-31 CN CN202120658546.1U patent/CN214534822U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |