CN219551855U

CN219551855U - Valve hydrostatic testing machine fastener

Info

Publication number: CN219551855U
Application number: CN202320622296.5U
Authority: CN
Inventors: 周涛; 阮斌; 陈卫良
Original assignee: Zhejiang Qifeng Plumbing Pipe Industry Co ltd
Current assignee: Zhejiang Qifeng Plumbing Pipe Industry Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-18
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of valve hydrostatic testing machines and discloses a valve hydrostatic testing machine fastening device which comprises a base, a rotating device and a fixing frame, wherein the rotating device is arranged in the base, the fixing frame is arranged above the base, a sliding device is arranged on the inner side of the fixing frame and comprises a storage box, fixing columns and sliding grooves, the storage box is arranged on the inner side of the fixing frame, the fixing columns are fixedly fixed on the two sides of the outer wall of the storage box in a hidden mode and penetrate through the fixing frame to the inside of the sliding grooves, the sliding grooves are arranged in the fixing frame, a plurality of damping spring shock absorbers are arranged on the two sides below the storage box, the lower parts of the damping spring shock absorbers are arranged at the top of the base, and the fixing boxes are arranged on the two sides of the back of the storage box; the valve body is clamped and fixed without being supported manually, and the utility model is also applicable to valve bodies with different heights.

Description

Valve hydrostatic testing machine fastener

Technical Field

The utility model relates to a valve hydrostatic testing machine technical field specifically is a valve hydrostatic testing machine fastener.

Background

The valve is a control component in the fluid conveying system and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief and the like.

Through retrieving, chinese patent grant publication No. CN 115266058A, publication day 2022, 11 and 01, discloses a valve hydrostatic testing machine fastener, and it is provided herein that "mounting panel 1, testing machine 2 and movable plate 3, two movable plate 3's one end fixedly connected with two backup pads 5, and two backup pad 5's one end all is provided with adjustable clamping component 6," when carrying out the centre gripping fixed to the valve, in order to guarantee that the position of valve does not move, need the workman to hold the valve and fix, because of this, to above-mentioned problem, intensive study has the proposal to produce.

Disclosure of Invention

An object of the utility model is to provide a valve hydrostatic testing machine fastener to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the fastening device of the valve hydrostatic testing machine comprises a base, a rotating device and a fixing frame, wherein the rotating device is arranged in the base, the fixing frame is arranged above the base, and a sliding device is arranged on the inner side of the fixing frame;

the sliding device comprises a storage box, fixing columns and sliding grooves, wherein the storage box is arranged on the inner side of the fixing frame, the fixing columns are fixedly fixed on the two sides of the outer wall of the storage box in a hidden mode, the fixing columns penetrate through the fixing frame to the inner side of the sliding grooves, the sliding grooves are arranged in the fixing frame, a plurality of damping spring shock absorbers are arranged on the two sides of the lower portion of the storage box, the lower portion of each damping spring shock absorber is arranged on the top of the base, the fixing box is arranged on the two sides of the back portion of the storage box, fixing grooves are formed in the two sides of the inner portion of the fixing box, sliding rods are arranged in the inner portions of the fixing grooves, springs are arranged on the left side of the sliding rods, the outer sides of the springs are connected with the inner walls of the fixing box, springs are arranged on the inner sides of the sliding rods, fixing rods penetrate through the fixing box and are connected with extrusion blocks, clamping blocks are arranged on the two sides of the extrusion blocks, and protection pads are arranged on the outer sides of the clamping blocks.

Preferably, the damping spring shock absorber is fixedly connected with the base and the storage box, and the storage box is fixedly connected with the fixing column.

Preferably, the fixed column is in sliding connection with the sliding groove, and the sliding groove and the fixed frame are integrally arranged.

Preferably, the fixing box and the fixing groove are integrally arranged, and the fixing groove is in sliding connection with the sliding rod.

Preferably, the sliding rod and the fixing rod are arranged in a mutually perpendicular mode, and the extrusion block is connected with the clamping block in a clamping mode.

Preferably, the clamping block and the protection pad are integrally arranged, and the protection pad and the valve body are tightly attached to each other.

Preferably, the rotating device comprises a bidirectional threaded rod, a motor and a threaded cap, the bidirectional threaded rod is arranged in the base, the right side of the bidirectional threaded rod is connected with the inner wall of the base through a bearing, the left side of the bidirectional threaded rod penetrates through the base to be connected with the motor, the threaded cap is arranged on two sides of the outer wall of the bidirectional threaded rod, a connecting block is arranged above the threaded cap, and the base is penetrated through the upper side of the connecting block to be connected with the pressurizing plate.

Preferably, the bidirectional threaded rod and the motor form a rotating structure through a bearing, and the bidirectional threaded rod is in threaded connection with the threaded cap.

Preferably, the connecting blocks are fixedly connected with the threaded caps and the pressurizing plate, and the connecting blocks are in sliding connection with the base.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up bin, fixed column and spout, the user puts the top of valve body between two extrusion pieces, it slides in the inside of fixed tank to promote the dead lever in valve body drive extrusion piece outside, the dead lever drives the slide bar and slides in the inside of fixed slot, utilize the effect of spring, the extrusion piece carries out the centre gripping to the top of valve body, and the protection pad has the effect of protection to the outer wall of valve body, the fixed column in the bin outside is driven to slide in the inside of spout according to the weight of valve body itself again, make the below of valve body upwards with the top of base, directly with the valve body place in the inboard of protection pad can, do not need the manual work to support the valve body with the centre gripping fixed, still be suitable for the valve body with not co-altitude.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a rotary device according to the present utility model;

fig. 3 is a schematic top sectional view of the sliding device of the present utility model.

In the figure: 1. a base; 2. a rotating device; 3. a fixing frame; 4. a sliding device; 5. a valve body; 201. a two-way threaded rod; 202. a motor; 203. a threaded cap; 204. a connecting block; 205. a pressurizing plate; 401. a storage tank; 402. fixing the column; 403. a chute; 404. damping spring shock absorber; 405. a fixed box; 406. a fixing groove; 407. a slide bar; 408. a spring; 409. a fixed rod; 410. extruding a block; 411. a clamping block; 412. and a protective pad.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a fastening device for a valve hydrostatic testing machine, which comprises: the fastening device of the valve hydrostatic testing machine comprises a base 1, a rotating device 2 and a fixing frame 3, wherein the rotating device 2 is arranged in the base 1, the fixing frame 3 is arranged above the base 1, and a sliding device 4 is arranged on the inner side of the fixing frame 3;

the sliding device 4 comprises a storage box 401, fixing columns 402 and sliding grooves 403, wherein the storage box 401 is arranged on the inner side of a fixing frame 3, the fixing columns 402 are fixedly fixed on the two sides of the outer wall of the storage box 401 in a hidden mode, the fixing columns 402 penetrate through the fixing frame 3 to the inside of the sliding grooves 403, the sliding grooves 403 are arranged in the fixing frame 3, a plurality of damping spring shock absorbers 404 are arranged on the two sides of the lower portion of the storage box 401, the lower portion of each damping spring shock absorber 404 is arranged on the top of the base 1, a fixing box 405 is arranged on the two sides of the back of the storage box 401, fixing grooves 406 are formed in the two sides of the inner portion of the fixing box 405, sliding rods 407 are internally provided with sliding rods 407, springs 408 are arranged on the left sides of the sliding rods 407, the outer sides of the springs 408 are connected with the inner walls of the fixing boxes 405, springs 408 are arranged on the inner sides of the sliding rods 407, fixing rods 409 are arranged on the upper portion of the storage box 401, fixing rods 409 penetrate through the fixing boxes 405 and are connected with extrusion blocks 410, clamping blocks 411 are arranged on the two sides of the extrusion blocks 410, and protection pads 412 are arranged on the outer sides of the clamping blocks 411.

When in use, a user puts the upper part of the valve body 5 between two extrusion blocks 410, pushes the valve body 5 to drive a fixing rod 409 on the outer side of the extrusion block 410 to slide in the fixing box 405, the fixing rod 409 drives a slide rod 407 to slide in the fixing groove 406, the extrusion block 410 clamps the upper part of the valve body 5 by utilizing the action of a spring 408, a protection pad 412 protects the outer wall of the valve body 5, and then the fixing column 402 on the outer side of the storage box 401 is driven to slide in the sliding groove 403 according to the weight of the valve body 5, so that the lower part of the valve body 5 and the upper part of the base 1 are in the same horizontal direction, the valve body 5 is directly placed in the inner side of the protection pad 412, the valve body 5 is clamped and fixed without being supported manually, and the valve body 5 with different heights is also suitable for use.

The damping spring shock absorbers 404 are fixedly connected with the base 1 and the storage box 401, and the storage box 401 is fixedly connected with the fixed column 402.

The fixed column 402 is in sliding connection with the sliding groove 403, and the sliding groove 403 is integrally arranged with the fixed frame 3.

The fixed box 405 and the fixed groove 406 are integrally arranged, and the fixed groove 406 is in sliding connection with the slide bar 407.

The slide bar 407 and the fixing bar 409 are arranged vertically, and the extrusion block 410 and the clamping block 411 are connected in a clamping way.

The clamping block 411 and the protection pad 412 are integrally arranged, and the protection pad 412 and the valve body 5 are tightly attached.

The rotating device 2 comprises a bidirectional threaded rod 201, a motor 202 and a threaded cap 203, wherein the bidirectional threaded rod 201 is arranged in the base 1, the right side of the bidirectional threaded rod 201 is connected with the inner wall of the base 1 through a bearing, the left side of the bidirectional threaded rod 201 penetrates through the base 1 to be connected with the motor 202, the threaded cap 203 is arranged on two sides of the outer wall of the bidirectional threaded rod 201, a connecting block 204 is arranged above the threaded cap 203, and the upper side of the connecting block 204 penetrates through the base 1 to be connected with a pressurizing plate 205.

The bidirectional threaded rod 201 and the motor 202 form a rotating structure through a bearing, and the bidirectional threaded rod 201 is in threaded connection with the threaded cap 203.

The connecting blocks 204 are fixedly connected with the threaded caps 203 and the pressurizing plates 205, and the connecting blocks 204 are in sliding connection with the base 1.

Starting the motor 202, driving the bidirectional threaded rod 201 to rotate in the bearing, driving the connecting block 204 to slide in the base 1 through the threaded connection between the bidirectional threaded rod 201 and the bidirectional threaded rod 201, and driving the connecting block 204 to slide by the connecting block 204, so that the pressurizing plate 205 is convenient for clamping and fixing the valve body 5.

Working principle:

when the valve is used, a user puts the upper part of the valve body 5 at the middle position of the sliding device 4, pushes the valve body 5 to the inside of the sliding device 4, so that the lower part of the valve body 5 and the upper part of the base 1 are at the same level upwards, the valve body 5 is not required to be supported manually, the valve is also suitable for the valve body 5 with different heights, and the valve body 5 is convenient to clamp and fix by the device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a valve hydrostatic testing machine fastener, includes base (1), rotating device (2) and mount (3), its characterized in that: the novel portable electric power tool is characterized in that a rotating device (2) is arranged in the base (1), a fixing frame (3) is arranged above the base (1), and a sliding device (4) is arranged on the inner side of the fixing frame (3).

2. A valve hydrostatic testing machine fastening apparatus according to claim 1, wherein: the sliding device (4) comprises a storage box (401), a fixed column (402) and a sliding groove (403), wherein the storage box (401) is arranged on the inner side of the fixed frame (3), the fixed column (402) penetrates through the fixed frame (3) to the inner side of the sliding groove (403), the sliding groove (403) is arranged in the fixed frame (3), a plurality of damping spring shock absorbers (404) are arranged on the two sides below the storage box (401), the lower part of the damping spring shock absorbers (404) is arranged on the top of the base (1), the fixed box (405) is arranged on the two sides of the back of the storage box (401), the fixed grooves (406) are arranged on the two sides of the inner side of the fixed box (405), a sliding rod (407) is arranged in the inner side of the fixed groove (406), a spring (408) is arranged on the left side of the sliding rod (407), the outer side of the spring (408) is connected with the inner wall of the fixed box (405), the inner side of the sliding rod (407) is provided with a spring (408), the upper side of the storage box (401) is provided with a pressing block (409), the two sides of the fixed block (410) are connected with the pressing block (410), and a protection pad (412) is arranged on the outer side of the clamping block (411).

3. A valve hydrostatic testing machine fastening apparatus according to claim 2, wherein: the damping spring shock absorber (404) is fixedly connected with the base (1) and the storage box (401), and the storage box (401) is fixedly connected with the fixing column (402).

4. A valve hydrostatic testing machine fastening apparatus according to claim 3, wherein: the fixing columns (402) are in sliding connection with the sliding grooves (403), and the sliding grooves (403) and the fixing frames (3) are integrally arranged.

5. A valve hydrostatic testing machine fastening apparatus according to claim 2, wherein: the fixing box (405) and the fixing groove (406) are integrally arranged, and the fixing groove (406) is in sliding connection with the sliding rod (407).

6. A valve hydrostatic testing machine fastening apparatus as defined in claim 5, wherein: the sliding rod (407) and the fixing rod (409) are arranged vertically, and the extrusion block (410) and the clamping block (411) are connected in a clamping way.

7. A valve hydrostatic testing machine fastening apparatus as defined in claim 6, wherein: the clamping block (411) and the protection pad (412) are integrally arranged, and the protection pad (412) and the valve body (5) are tightly attached to each other.

8. A valve hydrostatic testing machine fastening apparatus according to claim 1, wherein: the rotating device (2) comprises a bidirectional threaded rod (201), a motor (202) and a threaded cap (203), wherein the bidirectional threaded rod (201) is arranged in the base (1), the right side of the bidirectional threaded rod (201) is connected with the inner wall of the base (1) through a bearing, the left side of the bidirectional threaded rod (201) penetrates through the base (1) to be connected with the motor (202), the threaded cap (203) is arranged on two sides of the outer wall of the bidirectional threaded rod (201), a connecting block (204) is arranged above the threaded cap (203), and the base (1) is penetrated through the top of the connecting block (204) to be connected with a pressurizing plate (205).

9. A valve hydrostatic testing machine fastening apparatus as defined in claim 8, wherein: the bidirectional threaded rod (201) and the motor (202) form a rotating structure through a bearing, and the bidirectional threaded rod (201) is in threaded connection with the threaded cap (203).

10. A valve hydrostatic testing machine fastening apparatus as defined in claim 8, wherein: the connecting blocks (204) are fixedly connected with the threaded caps (203) and the pressurizing plates (205), and the connecting blocks (204) are in sliding connection with the base (1).