CN210513682U

CN210513682U - Durable testing arrangement of solenoid valve

Info

Publication number: CN210513682U
Application number: CN201921282067.3U
Authority: CN
Inventors: 陈国麒
Original assignee: Zhangjiagang Leikang Precision Machinery Co Ltd
Current assignee: Zhangjiagang Leikang Precision Machinery Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-12
Anticipated expiration: 2029-08-08

Abstract

The utility model relates to a durable testing arrangement of solenoid valve, including supporting seat and electronic lift post, the upper end surface central point of supporting seat puts and is fixed with the connecting piece, and the inside surface bonding of connecting piece has the antiskid piece, the upper end of electronic lift post is fixed with the supporting shoe, and the front end fixed surface of supporting shoe has to the piece to the supporting shoe passes through inside axis of rotation spare and combination piece interconnect, the test box is installed to the upper end of combination piece, and sets up wheeled body chamber below the front end both sides of test box to the inside in wheeled body chamber is fixed with the loose wheel, the upper end of test box is fixed with the protective cover, and the upper end surface of protective cover has seted up and has reserved the chamber, the handle groove has transversely been seted up on the lower extreme surface of electronic lift post, the holding tank has been seted up to the rear side lower extreme of test box. Compared with the existing testing equipment, the durability testing device for the electromagnetic valve can be used for different use environments and is high in adaptability.

Description

Durable testing arrangement of solenoid valve

[ technical field ] A method for producing a semiconductor device

The utility model relates to a solenoid valve test field, concretely relates to durable testing arrangement of solenoid valve.

[ background of the invention ]

The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic pressure and pneumatic pressure, is used for adjusting the direction, flow, speed and other parameters of a medium in an industrial control system, can be matched with different circuits to realize expected control, and can ensure the precision and flexibility of the control. There are many types of solenoid valves, with different solenoid valves functioning at different locations in the control system, the most common being one-way valves, safety valves, directional control valves, speed control valves, etc. The existing electromagnetic valve needs to be detected in the production process, and part of electromagnetic valve detection equipment is inconvenient to transport, adjust and use and has complex operation. Aiming at the problems, the novel design is carried out on the basis of the original electromagnetic valve testing equipment.

[ Utility model ] content

In order to solve the problem, an object of the utility model is to provide a durable testing arrangement of solenoid valve has solved current solenoid valve and need detect it in process of production, and some solenoid valve check out test set are not convenient for transport and adjust the use, operate comparatively complicated problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a solenoid valve durability testing device comprises a supporting seat and an electric lifting column, wherein a connecting piece is fixed at the central position of the upper end surface of the supporting seat, an anti-slip sheet is bonded on the inner surface of the connecting piece, a supporting block is fixed at the upper end of the electric lifting column, an abutting piece is fixed on the front end surface of the supporting block, the supporting block is connected with a combined block through an internal rotating shaft piece, a testing box body is installed at the upper end of the combined block, a wheel cavity is formed below the two sides of the front end of the testing box body, a movable wheel is fixed in the wheel cavity, a protective cover is fixed at the upper end of the testing box body, a reserved cavity is formed in the upper end surface of the protective cover, a handle groove is transversely formed in the lower end surface of the lower end of the electric lifting column, an accommodating groove is formed in the lower end of the rear side of the testing box body, and a first absorbing sheet, and the side surface of the supporting block and the bottom end in the reserved cavity are both fixed with second adsorption pieces.

The utility model provides a durable testing arrangement of solenoid valve further sets up to: the connecting piece and the supporting seat are of a welding integrated structure, and the connecting piece is of a hollow cylinder structure.

The utility model provides a durable testing arrangement of solenoid valve further sets up to: the electric lifting column is connected with the supporting seat clamping groove through a connecting piece, the electric lifting column and the supporting seat are of a detachable installation structure, and the anti-slip sheet bonded to the inner side surface of the connecting piece is made of rubber.

The utility model provides a durable testing arrangement of solenoid valve further sets up to: the supporting block and the combined block form a transmission structure through a rotating shaft part, and the rotating angle range value of the structure is 0-90 degrees.

The utility model provides a durable testing arrangement of solenoid valve further sets up to: the supporting block passes through the holding tank and constitutes the draw-in groove with the test box and is connected, and the longitudinal section of supporting block is "Z" font structure.

The utility model provides a durable testing arrangement of solenoid valve further sets up to: the first adsorption piece and the second adsorption piece are both magnetic, and the adjacent surfaces of the first adsorption piece and the second adsorption piece are different magnetic poles.

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

(1) this durable testing arrangement of solenoid valve adsorbs fixedly through the principle that the unlike magnetic pole is inhaled mutually to the supporting seat, take out when using can, the supporting seat is steadily placed behind ground, carries out the draw-in groove with the connecting piece of electronic lift post and supporting seat upper end and fixes, and the antiskid sheets of the inside rubber material of connecting piece can be when the protection subassembly, and increase hookup location's frictional force has better stable effect.

(2) This durable testing arrangement of solenoid valve overturns through the axis of rotation piece through the test box, offsets with supporting the piece until test box lower extreme surface, and the test box declines this moment and describes stably to fix in electronic lift post upper end, and staff alright open the protective cover this moment, and this inclination makes things convenient for the staff to operate and use compound ergonomic.

(3) This durable testing arrangement of solenoid valve through utilizing magnetic adsorption to rotate the test box body after accomodating and stabilize fixedly, has better stable effect, makes testing arrangement can remove and the transportation like the staff of being convenient for of dolly, compares in current test equipment, and the device can deal with different service environment, strong adaptability.

[ description of the drawings ]

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a perspective structure diagram of the protective cover of the present invention;

FIG. 3 is a schematic side view of the support member of the present invention;

fig. 4 is a schematic view of the connection structure between the supporting block and the holding tank of the present invention.

In the figure: 1. supporting seat, 2, connecting piece, 3, antiskid piece, 4, electronic lift post, 5, supporting shoe, 6, support, 7, axis of rotation spare, 8, composite block, 9, test box, 10, wheel body chamber, 11, activity wheel, 12, protective cover, 13, reserve chamber, 14, first adsorption piece, 15, second adsorption piece, 16, handle groove, 17, holding tank.

[ detailed description ] embodiments

The present invention will be described in further detail with reference to specific embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: an electromagnetic valve durability testing device comprises a supporting seat 1, a connecting piece 2, an anti-skidding piece 3, an electric lifting column 4, a supporting block 5, a supporting piece 6, a rotating shaft piece 7, a combined block 8, a testing box body 9, a wheel body cavity 10, a movable wheel 11, a protecting cover 12, a reserved cavity 13, a first adsorption piece 14, a second adsorption piece 15, a handle groove 16 and an accommodating groove 17, wherein the connecting piece 2 is fixed at the center of the upper end surface of the supporting seat 1, the anti-skidding piece 3 is adhered to the inner surface of the connecting piece 2, the supporting block 5 is fixed at the upper end of the electric lifting column 4, the supporting piece 6 is fixed on the front end surface of the supporting block 5, the supporting block 5 is connected with the combined block 8 through the rotating shaft piece 7 inside, the testing box body 9 is installed at the upper end of the combined block 8, the wheel body cavity 10 is formed below two sides of the front end of the testing box body 9, and the movable wheel 11 is, a protective cover 12 is fixed at the upper end of the test box body 9, a reserved cavity 13 is formed in the upper end surface of the protective cover 12, a handle groove 16 is transversely formed in the lower end surface of the electric lifting column 4, an accommodating groove 17 is formed in the lower end of the rear side of the test box body 9, first adsorption pieces 14 are fixed on the inner surface of the accommodating groove 17 and the lower end surface of the supporting seat 1, and second adsorption pieces 15 are fixed on the side surface of the supporting block 5 and the bottom end of the inner portion of the reserved cavity 13;

the connecting piece 2 and the supporting seat 1 are of a welding integrated structure, and the connecting piece 2 is of a cylindrical structure with a hollow interior, so that the connecting of the device components can be facilitated;

the electric lifting column 4 is connected with the clamping groove of the supporting seat 1 through the connecting piece 2, the electric lifting column 4 and the supporting seat 1 are of a detachable installation structure, and the anti-skidding piece 3 adhered to the inner side surface of the connecting piece 2 is made of rubber, so that the structure can protect the connecting position and increase the friction force of the connecting position;

the supporting block 5 and the combined block 8 form a transmission structure through a rotating shaft part 7, and the rotating angle range value of the structure is 0-90 degrees, so that the structure is flexible and the device is convenient to store;

the supporting block 5 is connected with the test box body 9 through a clamping groove formed by the accommodating groove 17, the longitudinal section of the supporting block 5 is of a Z-shaped structure, the structure can increase the contact area between the supporting block 5 and the test box body 9, and a good stabilizing effect is achieved;

the first adsorption piece 14 and the second adsorption piece 15 are both magnetic, the adjacent surfaces of the first adsorption piece 14 and the second adsorption piece 15 are different magnetic poles, and magnetic attraction is carried out and fixation by utilizing the principle that the different magnetic poles attract each other, so that the connection tightness of the assembly is improved.

The utility model discloses a theory of operation is: when in use, the device is moved to a use position through a movable wheel 11 arranged on the front side of a test box body 9, an external power supply is connected through a side power cord, then the support seat 1 is taken out from a reserved cavity 13 at the upper end of a protective cover 12, magnetic adsorption sheets are fixed at the lower end of the support seat 1 and the bottom end inside the reserved cavity 13, the support seat 1 is adsorbed and fixed through the principle of unlike magnetic pole attraction, the support seat 1 can be taken out when in use, the support seat 1 is stably placed on the ground, an electric lifting column 4 and a connecting piece 2 at the upper end of the support seat 1 are fixed in a clamping groove, a rubber antiskid sheet 3 in the connecting piece 2 can increase the friction force of the connecting position while protecting a component, the device has good stabilizing effect, the height of the electric lifting column 4 can be raised through a side switch key after the support seat is fixed, and the test box body 9 is turned over through a rotating shaft 7, until the lower end surface of the test box body 9 abuts against the abutting piece 6, the test box body 9 is stably fixed at the upper end of the electric lifting column 4 in a slightly inclined shape, and at the moment, a worker can open the protective cover 12, the inclination angle is convenient for the operation and use of the working personnel, after the use, the test box body 9 is rotated according to the steps, so that the supporting block 5 and the test box body 9 form a clamping groove for connection through the holding groove 17, the structure can stably fix the test box body 9 which is rotatably accommodated by utilizing magnetic adsorption, has better stabilizing effect, ensures that the test device can be conveniently moved and transported by workers like a trolley, is convenient to operate, is convenient to deal with various use environments, and is the working principle of the electromagnetic valve durability test device, and those not described in detail in this specification are well within the skill of those in the art.

The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a durable testing arrangement of solenoid valve, includes supporting seat and electronic lift post, its characterized in that: a connecting piece is fixed at the central position of the upper end surface of the supporting seat, an anti-slip sheet is bonded on the inner surface of the connecting piece, a supporting block is fixed at the upper end of the electric lifting column, a propping piece is fixed on the surface of the front end of the supporting block, the supporting block is connected with the combined block through a rotating shaft part inside, the upper end of the combined block is provided with a test box body, wheel cavity cavities are arranged below the two sides of the front end of the test box body, and the inside of the wheel cavity is fixed with a movable wheel, the upper end of the test box body is fixed with a protective cover, and the upper end surface of the protective cover is provided with a reserved cavity, the lower end surface of the electric lifting column is transversely provided with a handle groove, the lower end of the rear side of the test box body is provided with a holding groove, and the inner surface of the accommodating groove and the lower end surface of the supporting seat are both fixed with first adsorption pieces, and the side surfaces of the supporting blocks and the bottom end in the reserved cavity are both fixed with second adsorption pieces.

2. The solenoid valve endurance testing apparatus of claim 1, wherein: the connecting piece and the supporting seat are of a welding integrated structure, and the connecting piece is of a hollow cylinder structure.

3. The solenoid valve endurance testing apparatus of claim 1, wherein: the electric lifting column is connected with the supporting seat clamping groove through a connecting piece, the electric lifting column and the supporting seat are of a detachable installation structure, and the anti-slip sheet bonded to the inner side surface of the connecting piece is made of rubber.

4. The solenoid valve endurance testing apparatus of claim 1, wherein: the supporting block and the combined block form a transmission structure through a rotating shaft part, and the rotating angle range value of the structure is 0-90 degrees.

5. The solenoid valve endurance testing apparatus of claim 1, wherein: the supporting block passes through the holding tank and constitutes the draw-in groove with the test box and is connected, and the longitudinal section of supporting block is "Z" font structure.

6. The solenoid valve endurance testing apparatus of claim 1, wherein: the first adsorption piece and the second adsorption piece are both magnetic, and the adjacent surfaces of the first adsorption piece and the second adsorption piece are different magnetic poles.