CN219198630U

CN219198630U - Fixed saddle for pressure vessel

Info

Publication number: CN219198630U
Application number: CN202223522021.9U
Authority: CN
Inventors: 季刚; 梅存国
Original assignee: Huiming Jiangsu Engineering Technology Co ltd
Current assignee: Huiming Jiangsu Engineering Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-16
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a fixed saddle for a pressure container, which comprises a base, wherein two groups of mounting grooves are symmetrically formed in the top of the base along the width direction, fixed seats are fixedly arranged in the central positions of the two groups of mounting grooves, a double-head threaded rod is rotatably connected to one side wall of each mounting groove, the double-head threaded rod penetrates through the fixed seats and is rotatably connected with one opposite side wall of each mounting groove, a first sliding block and a second sliding block are symmetrically arranged on two sides of each fixed seat, the first sliding block and the second sliding block are respectively in threaded connection with two ends of the double-head threaded rod and are in sliding connection with the corresponding mounting grooves, when the pressure container is used, the pressure container is placed on the top of the fixed seat, a rotating turntable drives the double-head threaded rod to rotate, and then the first sliding block and the second sliding block on the top of the first sliding block are driven to clamp and fix the pressure container along the direction of the mounting grooves.

Description

Fixed saddle for pressure vessel

Technical Field

The utility model relates to the field of pressure vessels, in particular to a fixed saddle for a pressure vessel.

Background

The pressure vessel is a closed device for containing gas or liquid and bearing a certain pressure. In order to more effectively implement scientific management and safety monitoring, pressure vessels are classified into three types according to working pressure, medium hazard and the effect of the pressure vessels in production in the safety monitoring regulations of pressure vessels in China, and different regulations are made for the pressure vessels in each type in the design and manufacturing processes, as well as the inspection items, contents and modes.

Pressure vessel passes through the saddle to be fixed, among the prior art, and traditional saddle structure is mostly designed simply, adopts bolt fastening's mode or welded mode to fix with pressure vessel, and the dismantlement installation is inconvenient to pressure vessel of different models needs the different saddles of customization, and manufacturing cost is higher, therefore proposes a pressure vessel with fixed saddle.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the fixed saddle for the pressure vessel, which has the technical effects of adjustable, convenient disassembly and installation and wider application range.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a pressure vessel is with fixed saddle, includes the base, two sets of mounting groove have been seted up along width direction symmetry to the base top, and two sets of mounting groove central point put all fixedly to be provided with the fixing base, and the fixing base top is the cambered surface for place pressure vessel, mounting groove one side wall rotation is connected with the double-end threaded rod, and the double-end threaded rod passes the fixing base and is connected with mounting groove opposite side wall rotation, and fixing base bilateral symmetry is provided with first slider and second slider, first slider and second slider respectively with double-end threaded rod both ends threaded connection, and with mounting groove sliding connection.

As a preferable technical scheme of the utility model, one end of the double-head threaded rod, which is close to the first sliding block, penetrates through the base to the outside and is connected with the turntable.

As a preferable technical scheme of the utility model, the tops of the first sliding block and the second sliding block are respectively provided with a clamping block for clamping the pressure container.

As a preferable technical scheme of the utility model, a first spring, a second spring and a third spring are sequentially and equidistantly arranged on one side, opposite to a clamping block at the top of the first sliding block and the second sliding block from top to bottom, of the second spring, and a first pressing plate is fixedly arranged at one end, far away from a connecting position, of the second spring.

As a preferable technical scheme of the utility model, one end of the first spring far away from the joint is fixedly provided with a first fixing plate, one side of the first fixing plate far away from the first spring is hinged with a second pressing plate in parallel, and one side of the second pressing plate near the first spring is connected with a fourth spring between the end of the second pressing plate near the second spring and the first fixing plate.

As a preferable technical scheme of the utility model, one end of the third spring far away from the joint is fixedly provided with a second fixing plate, one side of the second fixing plate far away from the third spring is hinged with a third pressing plate in parallel, and one side of the third pressing plate near the third spring is connected with a fifth spring between the second fixing plate and one end of the third pressing plate near the second spring.

As a preferable technical scheme of the utility model, rubber pads are arranged on the surfaces of the first pressing plate, the second pressing plate and the third pressing plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the pressure container is dismounted, the reverse rotating turntable drives the double-headed threaded rod to reversely rotate, and then drives the first slide block and the second slide block to move along the mounting groove in the direction away from the fixing seat.

2. When the pressure container is used, the distance between the first sliding block and the second sliding block is regulated, the first pressing plate is extruded by the pressure container, the second spring deforms, meanwhile, the reaction force of the second spring extrudes the pressure container, the second pressing plate and the third pressing plate rotate along with the radian of the pressure container in the moving process, the clamping of the pressure container is more stable and firm under the elastic action of the fourth spring and the fifth spring, and rubber pads arranged on the surfaces of the first pressing plate, the second pressing plate and the third pressing plate have a protective effect on the surface of the pressure container, so that the bonding is tighter and the clamping is more stable.

Drawings

FIG. 1 is a schematic diagram of the complete structure of the present utility model;

FIG. 2 is a cross-sectional block diagram of the present utility model;

FIG. 3 is a front view block diagram of FIG. 2 of the present utility model;

fig. 4 is an enlarged structural view of the present utility model at a of fig. 3.

Wherein: 1. a base; 2. a mounting groove; 3. a fixing seat; 4. a double-ended threaded rod; 5. a first slider; 6. a second slider; 7. a turntable; 8. a clamping block; 9. a first spring; 10. a second spring; 11. a third spring; 12. a first platen; 13. a first fixing plate; 14. a second pressing plate; 15. a fourth spring; 16. a second fixing plate; 17. a third platen; 18. a fifth spring; 19. and a rubber pad.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-4, a fixed saddle for a pressure vessel comprises a base 1, two groups of mounting grooves 2 are symmetrically formed in the top of the base 1 along the width direction, fixing seats 3 are fixedly arranged in the central positions of the two groups of mounting grooves 2, the tops of the fixing seats 3 are cambered surfaces and are used for placing the pressure vessel, a side wall of each mounting groove 2 is rotationally connected with a double-head threaded rod 4, the double-head threaded rod 4 penetrates through the fixing seats 3 and is rotationally connected with a side wall opposite to the mounting groove 2, a first sliding block 5 and a second sliding block 6 are symmetrically arranged on two sides of the fixing seats 3, the first sliding block 5 and the second sliding block 6 are respectively in threaded connection with two ends of the double-head threaded rod 4 and are in sliding connection with the mounting grooves 2, one end, close to the first sliding block 5, of each double-head threaded rod 4 penetrates through the base 1 and extends to the outer portion of the corresponding turntable 7, and the tops of the first sliding block 5 and the second sliding block 6 are respectively provided with a clamping block 8 and are used for clamping the pressure vessel.

When the pressure vessel is used, the pressure vessel is placed on the surface of the arc surface at the top of the fixed seat 3, the turntable 7 is rotated positively to drive the double-head threaded rod 4 to rotate positively, and then the first slider 5 and the second slider 6 are driven to move along the direction of the fixed seat 3 along the mounting groove 2, the clamping blocks 8 at the tops of the first slider 5 and the second slider 6 are used for clamping and fixing the pressure vessel, when the pressure vessel is disassembled, the turntable 7 is rotated reversely to drive the double-head threaded rod 4 to rotate reversely, and then the first slider 5 and the second slider 6 are driven to move along the mounting groove 2 along the direction away from the fixed seat 3, so that the pressure vessel is disassembled.

In other embodiments, the opposite sides of the two sets of clamping blocks 8 are sequentially provided with a first spring 9, a second spring 10 and a third spring 11 from top to bottom at equal intervals, one end, away from the junction, of the second spring 10 is fixedly provided with a first pressing plate 12, one end, away from the junction, of the first spring 9 is fixedly provided with a first fixing plate 13, one end, away from the first spring 9, of the first fixing plate 13 is hinged with a second pressing plate 14 in parallel, one end, close to the first spring 9, of the second pressing plate 14 is connected with a fourth spring 15 between one end, close to the second spring 10, of the first fixing plate 13, one end, away from the junction, of the third spring 11 is fixedly provided with a second fixing plate 16, one end, away from the third spring 11, of the second fixing plate 16 is hinged with a third pressing plate 17 in parallel, one end, close to the third pressing plate 17, close to the second spring 10, of the third pressing plate 17 is connected with a fifth spring 18 between the one end, close to the second pressing plate 14 and the third pressing plate 17, and the surface is provided with a rubber pad 19.

During the use, carry out the centre gripping to pressure vessel through adjusting the distance of first slider 5 and second slider 6, first clamp plate 12 receives pressure vessel's extrusion, second spring 10 takes place deformation, simultaneously the reaction force extrusion pressure vessel of second spring 10, second clamp plate 14 and third clamp plate 17 take place the rotation along with pressure vessel's radian in the removal in-process, under the elastic action of fourth spring 15 and fifth spring 18, make pressure vessel's centre gripping more stable firm, the rubber pad 19 that first clamp plate 12, second clamp plate 14 and third clamp plate 17 surface set up plays the guard effect to pressure vessel surface, make the laminating inseparabler, the centre gripping is more stable.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fixed saddle for pressure vessel, includes base (1), its characterized in that: two sets of mounting grooves (2) have been seted up along width direction symmetry at base (1) top, two sets of mounting grooves (2) central point put and all fixedly provided with fixing base (3), fixing base (3) top is the cambered surface for place pressure vessel, mounting groove (2) a lateral wall rotates and is connected with double-end threaded rod (4), double-end threaded rod (4) pass fixing base (3) and mounting groove (2) opposite side wall rotate and are connected, fixing base (3) bilateral symmetry is provided with first slider (5) and second slider (6), first slider (5) and second slider (6) respectively with double-end threaded rod (4) both ends threaded connection, and with mounting groove (2) sliding connection.

2. A stationary saddle for pressure vessels as set forth in claim 1 wherein: one end of the double-head threaded rod (4) close to the first sliding block (5) penetrates through the base (1) to extend to the outside of the base, and is connected with a rotary disc (7).

3. A stationary saddle for pressure vessels as set forth in claim 1 wherein: clamping blocks (8) are arranged at the tops of the first sliding block (5) and the second sliding block (6) and are used for clamping the pressure container.

4. A stationary saddle for pressure vessels as set forth in claim 1 wherein: the clamping block (8) at the top of the first sliding block (5) and the second sliding block (6) are sequentially provided with a first spring (9), a second spring (10) and a third spring (11) from top to bottom at equal intervals on one side opposite to each other, and one end, far away from the connecting position, of the second spring (10) is fixedly provided with a first pressing plate (12).

5. A stationary saddle for pressure vessels as set forth in claim 4 wherein: the first spring (9) is kept away from junction one end fixed be provided with first fixed plate (13), and first fixed plate (13) keep away from first spring (9) one side and keep away from second spring (10) one end parallel hinge have second clamp plate (14), and second clamp plate (14) are close to first spring (9) one side and are close to between second spring (10) one end and first fixed plate (13) be connected with fourth spring (15).

6. A stationary saddle for pressure vessels as set forth in claim 4 wherein: the third spring (11) is kept away from junction one end fixed be provided with second fixed plate (16), and second fixed plate (16) keep away from third spring (11) one side and keep away from second spring (10) one end parallel hinge have third clamp plate (17), and third clamp plate (17) are close to and are connected with fifth spring (18) between second spring (10) one side and second fixed plate (16) near third spring (11).

7. A stationary saddle for pressure vessels as set forth in claim 4 wherein: the surfaces of the first pressing plate (12), the second pressing plate (14) and the third pressing plate (17) are provided with rubber pads (19).