CN217814222U

CN217814222U - Hydraulic valve group clamping tool

Info

Publication number: CN217814222U
Application number: CN202221808897.7U
Authority: CN
Inventors: 李远雄; 王明新; 邓雪梅; 李方然; 聂飞
Original assignee: Fuzheng Hydraulic Machinery Wuhan Co ltd
Current assignee: Fuzheng Hydraulic Machinery Wuhan Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-15
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to a hydraulic pressure valves centre gripping frock, the fruit pick-up device comprises a frame body, it is connected with the double-threaded rod to rotate between the both sides of framework inner wall, actuating mechanism is installed to the one end of double-threaded rod, the equal threaded connection in both sides on double-threaded rod surface has the sliding plate, the top of framework is run through at the top of sliding plate and bolt has the movable plate, one side joint of movable plate has two supporting spring, starts driving motor and drives the double-threaded rod rotatory, and the double-threaded rod drives the sliding plate horizontal slip, and the sliding plate drives movable plate horizontal adjustment, and the sliding plate drives splint through supporting spring and to hydraulic pressure valves horizontal direction centre gripping, starts the air pump, and the air pump take out in the inspiratory tube with the air at adsorption pad top, discharges through the blast pipe, makes adsorption pad top and hydraulic pressure valves bottom contact surface form the less sealed environment of pressure, utilizes the atmospheric pressure difference to play the adsorption affinity of vertical direction to hydraulic pressure valves.

Description

Hydraulic valve group clamping tool

Technical Field

The utility model relates to a hydraulic pressure valves fixed equipment technical field specifically is a hydraulic pressure valves centre gripping frock.

Background

The hydraulic valve is an automatic element operated by pressure oil, is controlled by the pressure oil of a pressure distribution valve, is usually combined with an electromagnetic pressure distribution valve for use, can be used for remotely controlling the on-off of oil, gas and water pipeline systems of a hydropower station, is commonly used for clamping, controlling, lubricating and other oil circuits, has the components of a direct action type and a pilot type, is of a multi-purpose pilot type, and is an element for controlling the liquid pressure, the flow and the direction in hydraulic transmission.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic pressure valve unit centre gripping frock through, solves the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a hydrovalve group centre gripping frock, includes the framework, it is connected with the double-threaded rod to rotate between the both sides of framework inner wall, actuating mechanism is installed to the one end of double-threaded rod, the equal threaded connection in both sides on double-threaded rod surface has the sliding plate, the top of framework is run through at the top of sliding plate and bolted connection has the movable plate, one side joint of movable plate has two supporting spring, two the supporting spring keeps away from the one end joint of movable plate has splint, the top of framework is embedded to have the casing, shells inner wall's bottom is provided with the air pump, the surperficial intercommunication of air pump has four breathing pipes, the one end intercommunication that the air pump was kept away from to the breathing pipe has the adsorption pad, and four the top of casing is run through at the top of adsorption pad, one side intercommunication of air pump has the blast pipe.

Preferably, actuating mechanism includes driving motor, driving motor's output and the one end fixed connection of double-threaded rod, just one side fixed mounting of driving motor is in one side of framework, driving motor's fixed surface installs the guard shield, just one side bolt joint of guard shield is in one side of framework.

Preferably, the inside of the moving plate is slidably connected with two sliding rods, one side ends of the sliding rods are fixedly installed on one side of the clamping plate, and the surfaces of the sliding rods are movably sleeved with the inside of the supporting spring.

Preferably, one side of the moving plate, which is far away from the clamping plate, is provided with an anti-falling block, and one side of the anti-falling block is fixedly installed at one end, which is far away from the clamping plate, of the sliding rod.

Preferably, the one end that the air pump was kept away from to the blast pipe runs through one side of casing, the adsorption pad sets up to the silica gel pad, and four adsorption pad evenly distributed is at the top of casing.

Preferably, the internal thread of the moving plate is connected with a touch rod, and a rotating knob is integrally processed at one end of the touch rod, which is far away from the clamping plate.

Preferably, the bottom of the air pump is integrally processed with a mounting seat, and the bottom of the mounting seat is fixedly mounted at the bottom of the inner wall of the shell.

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

1. the utility model discloses it is rotatory that start drive motor drives the double-threaded rod, and the double-threaded rod drives sliding plate horizontal slip, and the sliding plate drives movable plate horizontal adjustment, and the sliding plate drives splint through supporting spring to the centre gripping of hydraulic pressure valves horizontal direction.

2. The utility model discloses start the air pump, the air pump take the air at aspiration tube interior and adsorption pad top out, through blast pipe discharge, make adsorption pad top and the less sealed environment of hydraulic pressure valves bottom contact surface formation pressure, utilize the atmospheric pressure difference to play the adsorption affinity of vertical direction to hydraulic pressure valves.

Drawings

Fig. 1 is a schematic structural perspective view of the present invention;

FIG. 2 is a perspective sectional view of the structure of the present invention;

FIG. 3 is a front sectional view of the structure of the present invention;

fig. 4 is a partial structure sectional view of the present invention.

In the figure: 1. a frame body; 2. a double threaded rod; 3. a drive mechanism; 31. a drive motor; 32. a shield; 4. a sliding plate; 5. moving the plate; 6. a support spring; 7. a splint; 8. a housing; 9. an air pump; 10. an air intake duct; 11. an adsorption pad; 12. an exhaust pipe; 13. a slide bar; 14. an anti-drop block; 15. a touch bar; 16. rotating a knob; 17. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a hydrovalve group centre gripping frock, including framework 1, it is connected with double-threaded rod 2 to rotate between the both sides of 1 inner wall of framework, actuating mechanism 3 is installed to double-threaded rod 2's one end, the equal threaded connection in both sides on 2 surfaces of double-threaded rod has sliding plate 4, sliding plate 4's top is run through framework 1's top and bolted connection has movable plate 5, one side joint of movable plate 5 has two supporting spring 6, the one end joint that movable plate 5 was kept away from to two supporting spring 6 has splint 7, framework 1's top is embedded to have casing 8, the bottom of casing 8 inner wall is provided with air pump 9, the surface intercommunication of air pump 9 has four breathing pipe 10, the one end intercommunication that air pump 9 was kept away from to breathing pipe 10 has adsorption pad 11, and the top of casing 8 is run through at four adsorption pad 11, one side intercommunication of air pump 9 has blast pipe 12.

The driving mechanism 3 comprises a driving motor 31, the output end of the driving motor 31 is fixedly connected with one end of the double-threaded rod 2, one side of the driving motor 31 is fixedly installed on one side of the frame body 1, a protective cover 32 is fixedly installed on the surface of the driving motor 31, one side of the protective cover 32 is bolted on one side of the frame body 1, and the protective cover 32 can effectively protect the driving motor 31.

Two slide bars 13 are connected to the inside of the moving plate 5 in a sliding manner, one side ends of the slide bars 13 are fixedly installed at one side of the clamping plate 7, the surfaces of the slide bars 13 are movably sleeved with the inside of the supporting spring 6, and the clamping plate 7 drives the slide bars 13 to slide in the moving plate 5, so that the effect of enhancing the stability is achieved.

The side of the moving plate 5 far away from the clamping plate 7 is provided with an anti-drop block 14, one side of the anti-drop block 14 is fixedly installed at one end of the sliding rod 13 far away from the clamping plate 7, and the anti-drop block 14 has the purpose of preventing the sliding rod 13 from dropping.

One end of the exhaust pipe 12 far away from the air pump 9 penetrates through one side of the shell 8, the adsorption pads 11 are arranged to be silica gel pads, and the four adsorption pads 11 are evenly distributed at the top of the shell 8 and can be tightly attached to the bottom of the hydraulic valve group due to the fact that the adsorption pads 11 are arranged to be silica gel pads.

The inside threaded connection of movable plate 5 has conflict pole 15, and conflict pole 15 keeps away from the one end integrated into one piece of splint 7 and has the rotation knob 16, and the rotatory knob 16 that rotates drives conflict pole 15 and rotates, and conflict pole 15's one end is fixed to have spacing purpose to splint 7 with one side joint of splint 7.

The bottom integrated processing of air pump 9 has mount pad 17, and the bottom fixed mounting of mount pad 17 is in the bottom of casing 8 inner wall, utilizes mount pad 17 to link up and is connected more firmly between air pump 9 and the casing 8.

The device places the hydraulic valve group at the axis of the top of a frame body 1 and is positioned at the top of a shell 8, a driving motor 31 is started to drive a double-threaded rod 2 to rotate, the double-threaded rod 2 drives a sliding plate 4 to horizontally slide, the sliding plate 4 drives a moving plate 5 to horizontally adjust, the sliding plate 4 drives a clamping plate 7 to clamp the hydraulic valve group in the horizontal direction through a supporting spring 6, after the clamping plate 7 contacts the hydraulic valve group, the supporting spring 6 is compressed, the clamping plate 7 drives a sliding rod 13 to slide and adjust in the moving plate 5, meanwhile, an anti-falling block 14 has the purpose of preventing the sliding rod 13 from falling off, a rotary knob 16 drives an abutting rod 15 to rotate, one end of the abutting rod 15 is clamped and fixed with one side of the clamping plate 7, and the purpose of limiting is realized for the clamping plate 7;

start air pump 9, air pump 9 takes out the air at the interior and absorption pad 11 top of breathing pipe 10, discharges through blast pipe 12, makes 11 tops of absorption pad and hydraulic valve group bottom contact surface form a less sealed environment of pressure, because absorption pad 11 sets up to the silica gel pad, can closely laminate with hydraulic valve group bottom, utilizes the atmospheric pressure difference to play the adsorption affinity of vertical direction to hydraulic valve group.

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

Claims

1. The utility model provides a hydraulic pressure valve unit centre gripping frock, includes framework (1), its characterized in that: the improved air pump structure is characterized in that a double-threaded rod (2) is rotatably connected between two sides of the inner wall of the frame body (1), a driving mechanism (3) is installed at one end of the double-threaded rod (2), a sliding plate (4) is connected to two equal threads of two sides of the surface of the double-threaded rod (2), the top of the sliding plate (4) penetrates through the top of the frame body (1) and is bolted to a movable plate (5), two supporting springs (6) are clamped to one side of the movable plate (5) and are connected to a clamping plate (7) through the supporting springs (6), a shell (8) is embedded into the top of the frame body (1), an air pump (9) is arranged at the bottom of the inner wall of the shell (8), four air suction pipes (10) are communicated to the surface of the air pump (9), one ends, far away from the air pump (9), of the air suction pipes (10) are communicated with an adsorption pad (11), the top of the adsorption pad (11) penetrates through the top of the shell (8), and an exhaust pipe (12) is communicated with one side of the air pump (9).

2. The hydraulic valve unit clamping tool according to claim 1, characterized in that: actuating mechanism (3) include driving motor (31), the output of driving motor (31) and the one end fixed connection of two screw (2), just one side fixed mounting of driving motor (31) is in one side of framework (1), the fixed surface of driving motor (31) installs guard shield (32), just one side bolt joint of guard shield (32) is in one side of framework (1).

3. The hydraulic valve unit clamping tool according to claim 1, characterized in that: the inside sliding connection of movable plate (5) has two slide bars (13), one side end fixed mounting of slide bar (13) is in one side of splint (7), the inside activity cup joint of the surface of slide bar (13) and supporting spring (6).

4. The hydraulic valve unit clamping tool according to claim 1, characterized in that: and an anti-falling block (14) is arranged on one side of the moving plate (5) far away from the clamping plate (7), and one side of the anti-falling block (14) is fixedly installed at one end, far away from the clamping plate (7), of the sliding rod (13).

5. The hydraulic valve unit clamping tool according to claim 1, characterized in that: one end of the exhaust pipe (12), far away from the air pump (9), penetrates through one side of the shell (8), the adsorption pads (11) are arranged to be silica gel pads, and the adsorption pads (11) are evenly distributed at the top of the shell (8).

6. The clamping tool for the hydraulic valve unit according to claim 1, characterized in that: the internal thread of the moving plate (5) is connected with a touch rod (15), and a rotating knob (16) is integrally machined at one end, far away from the clamping plate (7), of the touch rod (15).

7. The hydraulic valve unit clamping tool according to claim 1, characterized in that: the bottom of the air pump (9) is integrally processed with a mounting seat (17), and the bottom of the mounting seat (17) is fixedly mounted at the bottom of the inner wall of the shell (8).