CN217930361U

CN217930361U - Novel petrochemical instrument automatic testing device

Info

Publication number: CN217930361U
Application number: CN202222368427.XU
Authority: CN
Inventors: 张磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-29
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a novel petrochemical instrument automatic testing device, the power distribution box comprises a box body, the vacuum air pump is installed to one side of the inside bottom of box, the inside bottom fixedly connected with operation panel of working chamber, the top of operation panel is provided with the fixed instrument of being convenient for and prevents the displacement structure. This novel automatic testing arrangement of petrochemical instrument is through being provided with the regulating plate, the packing ring, the fastening knob, adjustment tank and concave type clamp, in the time of using, when laying the instrument, can be according to the position that the concave type of size adjustment of instrument pressed from both sides, unscrew the fastening knob earlier, the adjustment tank can make things convenient for the regulating plate displacement of making a round trip, the space that forms between two sets of concave type clamps can make the instrument straight from top to bottom, there is the gap in the interface butt joint that prevents to lead to the fact the instrument skew when pushing down, the function of the convenient test of nimble regulation limited range has been realized, the problem of the function that the device does not possess the convenient test of nimble regulation limited range is solved.

Description

Novel petrochemical instrument automatic testing device

Technical Field

The utility model relates to an instrument testing technical field specifically is a novel petrochemical instrument automatic testing device.

Background

The petrochemical industry is also called petrochemical industry, mainly refers to the field of using oil as raw materials production chemicals in the chemical industry, also includes the natural gas chemical industry in the broad sense, and in the petrochemical industry field, pressure instrument is a very common equipment, can accurate display each pipeline's pressure condition, and pressure instrument needs pass through pressure test when leaving the factory.

Through the retrieval, chinese patent grant publication No. CN 215064616U, announcement day 2021, 12 months and 7 days, disclose a novel petrochemical instrument automation testing device, propose "through placing the mechanism, place the seat, the fixing clip, the second rubber pad, the cooperation between fixed thread handle and the first rubber pad is used in the text for chemical instrument can be by stable placing and fix in the standing groove on placing the seat, thereby can conveniently detect, thereby make this novel petrochemical instrument automation testing device have stable fixed function" utilize standing groove and fixing clip fixed instrument in the text, lock the fixing clip earlier and detect again.

During actual operation, the type of instrumentation has just been injectd to the size of standing groove, can not adjust according to the difference of instrument size, and instrument and standing groove size phase-match simultaneously take out after the level is placed inconveniently, do not possess the function of the convenient test of nimble regulation limited range.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel petrochemical instrument automatic testing device to what put forward does not possess the problem of the function of the convenient test of nimble range of regulation limit in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel petrochemical instrument automatic testing device, the power distribution box comprises a box body, the vacuum air pump is installed to one side of the inside bottom of box, the inside of box front end is provided with the working chamber, the inside bottom fixedly connected with operation panel of working chamber, the first cylinder of the inside vertical fixedly connected with in top of working chamber, the bottom fixedly connected with clamp plate of first cylinder, the inside of clamp plate top front end is provided with the caulking groove, the inside of caulking groove is spliced there is the casing, two sets of second cylinders of fixedly connected with respectively at both ends around the bottom of box both sides, the top of operation panel is provided with the fixed instrument of being convenient for and prevents the displacement structure.

The anti-displacement structure convenient for fixing the instrument comprises two groups of adjusting plates, wherein the adjusting plates are arranged on two sides of the top end of an operating platform respectively, a gasket is arranged above the adjusting plates, an adjusting groove is formed in the adjusting plates, fastening knobs are inserted into two sides of the top end of the operating platform respectively, and one side of each adjusting plate is fixedly connected with a concave clamp.

Preferably, the fastening knob penetrates through the gasket and the inside of the adjusting groove and extends into the inside of the operating platform, and the external thread of the fastening knob is matched with the internal thread of the operating platform.

Preferably, the adjusting plates are symmetrically distributed about a vertical center line of the operating table.

Preferably, the interior of the shell is filled with ether solution, the top of the shell is sprayed with scale marks, a certain gap exists between the top end of the ether solution and the top end of the interior of the shell, and the horizontal planes of the top end of the shell and the top end of the pressing plate are consistent.

Preferably, the bottom of the second cylinder is fixedly connected with a concave frame, a sliding roller is movably connected between the front end and the rear end of the concave frame, and the bottom end of the sliding roller is higher than the horizontal plane of the bottom end of the box body in the contraction state of the second cylinder.

Preferably, a socket is arranged at the middle position of the top end of the operating platform, an air pipe is installed between the bottom end of the socket and the top end of the vacuum air pump, and a control panel is fixedly connected to the front end of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the novel petrochemical instrument automatic testing device not only realizes the function of flexibly adjusting the limited range and facilitating the test, but also realizes the function of facilitating the confirmation of the pressing level and the function of facilitating indoor displacement;

(1) The adjusting plate can be conveniently displaced back and forth by pressing the washer, the instrument can be vertically placed by a gap formed between the two concave type clamps, the gap of the interface can be prevented from being in a gap due to the fact that the instrument is inclined when the instrument is pressed down, and the function of flexibly adjusting the limited range and facilitating the test can be realized;

(2) By arranging the caulking groove, the shell, the ether solution and the scale marks, when the pressure plate is used and pressed up and down, once the pressure plate is inclined, the top of the instrument is arc-shaped, the instrument is inclined due to pressing down, so that the opening of the socket is cracked, a worker can regularly check the position of bubbles at the top of the ether solution in the shell, when the bubbles exist in the middle of the scale marks, the position of the pressure plate is flat, and when the position of the bubbles is inclined, the adjustment is needed, the caulking groove provides a physical interval for the installation and fixation of the shell, so that the function of conveniently confirming the pressing level is realized;

(3) Through being provided with the second cylinder, concave type frame and smooth roller, during the use, because equipment is whole comparatively heavy, move under indoor environment and can't be with the help of hoisting equipment, when needs move, the second cylinder downwardly extending simultaneously makes smooth roller support tight ground, under the effect of reaction force, the box is whole to rise, promote the box this moment, can carry out the displacement, four groups smooth rollers can make the box turn to in a flexible way, concave type frame provides the physics for the installation of smooth roller and supports, the function of the indoor displacement of being convenient for has been realized.

Drawings

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

FIG. 2 is a schematic view of an enlarged top view of the operation table of the present invention;

fig. 3 is an enlarged schematic structural view of a partial section at a in fig. 1 according to the present invention;

FIG. 4 is a schematic view of the pressing plate of the present invention showing an enlarged structure from above;

fig. 5 is a schematic side view of the concave frame of the present invention.

In the figure: 1. a box body; 2. a vacuum air pump; 3. an air tube; 4. a control panel; 5. a working chamber; 6. an operation table; 7. an adjusting plate; 8. a gasket; 9. fastening a knob; 10. an adjustment groove; 11. a concave clamp; 12. a socket; 13. a first cylinder; 14. pressing a plate; 15. caulking grooves; 16. a housing; 17. ether solution; 18. scale marks; 19. a second cylinder; 20. a concave frame; 21. and (4) a sliding roller.

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.

Example 1: referring to fig. 1-5, a novel petrochemical instrument automatic testing device comprises a box body 1, wherein a vacuum air pump 2 is installed at one side of the bottom end inside the box body 1, a working chamber 5 is arranged inside the front end of the box body 1, an operating platform 6 is fixedly connected to the bottom end inside the working chamber 5, a first air cylinder 13 is vertically and fixedly connected to the top end inside the working chamber 5, a pressing plate 14 is fixedly connected to the bottom end of the first air cylinder 13, a socket 12 is arranged in the middle position of the top end of the operating platform 6, an air pipe 3 is installed between the bottom end of the socket 12 and the top end of the vacuum air pump 2, a control panel 4 is fixedly connected to the front end of the box body 1, and an instrument anti-displacement structure convenient to fix is arranged at the top end of the operating platform 6;

referring to fig. 1-5, the novel petrochemical instrument automatic testing device further comprises an instrument displacement prevention structure convenient to fix, the instrument displacement prevention structure convenient to fix comprises two groups of adjusting plates 7, the two groups of adjusting plates 7 are respectively arranged on two sides of the top end of the operating platform 6, a gasket 8 is arranged above the adjusting plates 7, an adjusting groove 10 is arranged inside the adjusting plates 7, fastening knobs 9 are respectively inserted into two sides of the top end of the operating platform 6, and a concave clamp 11 is fixedly connected to one side of each adjusting plate 7;

the fastening knob 9 penetrates through the gasket 8 and the inside of the adjusting groove 10 and extends into the operating platform 6, the external threads of the fastening knob 9 are matched with the internal threads of the operating platform 6, and the adjusting plates 7 are symmetrically distributed about the vertical center line of the operating platform 6, so that the position of the instrument is limited and the instrument is convenient to press down for detection;

specifically, as shown in fig. 1, 2 and 3, when placing the instrument, can be according to the concave position of pressing from both sides 11 of size adjustment of instrument, unscrew fastening knob 9 earlier, promote regulating plate 7 again and make the distance between the concave type clamp 11 accord with the instrument size, screw up fastening knob 9 afterwards, the position of fixed regulating plate 7 is pushed down to packing ring 8, adjustment tank 10 can make things convenient for regulating plate 7 to make a round trip the displacement, the space that forms between two sets of concave type clamps 11 can make the instrument straight up-down, it has the gap to prevent that the crooked interface butt joint that causes of instrument when pushing down from having the gap.

Example 2: a caulking groove 15 is formed in the front end of the top of the pressing plate 14, a shell 16 is glued in the caulking groove 15, ether solution 17 is filled in the shell 16, scale marks 18 are sprayed and drawn on the top of the shell 16, a certain gap is formed between the top end of the ether solution 17 and the top end of the interior of the shell 16, the top end of the shell 16 and the top end of the pressing plate 14 are located on the same horizontal plane, and the balance degree of the pressing plate 14 can be conveniently penetrated through;

specifically, as shown in fig. 1 and 4, the position of the bubble on the top of the ether solution 17 in the housing 16 is periodically checked, when the bubble exists in the middle of the scale marks 18, the position of the pressure plate 14 is flat, when the position of the bubble is deviated, the adjustment is needed, and the caulking groove 15 provides a physical interval for the mounting and fixing of the housing 16.

Example 3: the front end and the rear end of the bottom of the two sides of the box body 1 are respectively and fixedly connected with two groups of second air cylinders 19, the bottom of each second air cylinder 19 is fixedly connected with a concave frame 20, a sliding roller 21 is movably connected between the front end and the rear end inside each concave frame 20, and the bottom end of each sliding roller 21 is higher than the horizontal plane where the bottom end of the box body 1 is located in the contraction state of the second air cylinders 19, so that the equipment can be conveniently moved in a small range;

specifically, as shown in fig. 1 and 5, the second cylinder 19 extends downward at the same time, so that the sliding rollers 21 abut against the ground, the box 1 rises integrally under the action of a reaction force, the box 1 is pushed at this time, and displacement can be performed, the box 1 can be steered flexibly by the four groups of sliding rollers 21, and the concave frame 20 provides physical support for the installation of the sliding rollers 21.

The working principle is as follows: the utility model discloses when using, at first, directly insert the instrument at socket 12, first cylinder 13 pushes down after that, clamp plate 14 pushes down and promotes instrument and socket 12 and closely combine, vacuum air pump 2 pumps the instrument through trachea 3, and keep the negative pressure state of a period, whether the pointer of observation instrument has obvious displacement, when laying the instrument, can press from both sides the position of 11 according to the size adjustment concave type of instrument, unscrew earlier fastening knob 9, promote regulating plate 7 again and make the concave type press from both sides the distance between 11 and the instrument size conform, screw up fastening knob 9 after that, packing ring 8 pushes down the position of fixed regulating plate 7, adjustment tank 10 can make things convenient for regulating plate 7 to make a round trip the displacement, the space that forms between two sets of concave type presss from both sides 11 can make the instrument straight-up and straight-down, it is crooked to cause the interface butt joint to have the gap to prevent when pushing down. When the pressure plate 14 is pressed up and down, once the pressure plate is inclined, the top of the meter is arc-shaped, the meter is inclined when the pressure plate is pressed down, the opening of the socket 12 is cracked, a worker can regularly check the position of bubbles at the top of the ether solution 17 in the shell 16, when the bubbles exist in the middle of the scale marks 18, the position of the pressure plate 14 is flat, when the position of the bubbles is inclined, the adjustment is needed, and the caulking groove 15 provides a physical interval for the installation and fixation of the shell 16. Because the whole comparatively heavy of equipment moves under indoor environment and can't move with the help of hoisting equipment, when needs move, second cylinder 19 downwardly extending simultaneously makes smooth roller 21 support tightly ground, and under the effect of reaction force, box 1 is whole to rise, promotes box 1 this moment, can carry out the displacement, and four groups of smooth rollers 21 can make box 1 turn to in a flexible way, and concave type frame 20 provides the physics for smooth roller 21's installation and supports.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel petrochemical instrument automatic testing device, includes box (1), its characterized in that: the vacuum air pump (2) is installed on one side of the bottom end inside the box body (1), a working chamber (5) is arranged inside the front end of the box body (1), an operating table (6) is fixedly connected to the bottom end inside the working chamber (5), a first air cylinder (13) is vertically and fixedly connected to the top end inside the working chamber (5), a pressing plate (14) is fixedly connected to the bottom end of the first air cylinder (13), a caulking groove (15) is formed in the front end of the top of the pressing plate (14), a shell (16) is glued inside the caulking groove (15), two groups of second air cylinders (19) are fixedly connected to the front end and the rear end of the bottoms on the two sides of the box body (1) respectively, and an instrument anti-displacement structure convenient to fix is arranged on the top end of the operating table (6);

it includes two sets of regulating plates (7) to be convenient for fixed instrument prevents displacement structure, and is two sets of regulating plate (7) set up the both sides on operation panel (6) top respectively, the top of regulating plate (7) is provided with packing ring (8), the inside of regulating plate (7) is provided with adjustment tank (10), peg graft respectively in the both sides on operation panel (6) top has fastening knob (9), one side fixedly connected with concave type of regulating plate (7) presss from both sides (11).

2. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the fastening knob (9) penetrates through the gasket (8) and the inside of the adjusting groove (10) and extends into the operating platform (6), and the external threads of the fastening knob (9) are matched with the internal threads of the operating platform (6).

3. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the adjusting plates (7) are symmetrically distributed about the vertical center line of the operating platform (6).

4. The novel petrochemical instrument automatic testing device according to claim 1, wherein: ether solution (17) is filled in the shell (16), scale marks (18) are sprayed and drawn on the top of the shell (16), a certain gap exists between the top end of the ether solution (17) and the top end of the interior of the shell (16), and the horizontal planes of the top end of the shell (16) and the top end of the pressing plate (14) are consistent.

5. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the bottom of the second cylinder (19) is fixedly connected with a concave frame (20), a sliding roller (21) is movably connected between the front end and the rear end of the interior of the concave frame (20), and the bottom end of the sliding roller (21) is higher than the horizontal plane of the bottom end of the box body (1) in the contraction state of the second cylinder (19).

6. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the middle position department on operation panel (6) top is provided with socket (12), install trachea (3) between the bottom of socket (12) and the top of vacuum air pump (2), the front end fixedly connected with control panel (4) of box (1).