CN220670845U

CN220670845U - Automatic pressure-charging detection device for air storage tank

Info

Publication number: CN220670845U
Application number: CN202321840168.4U
Authority: CN
Inventors: 宁沛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-03-26
Anticipated expiration: 2033-07-13

Abstract

The utility model relates to the technical field of detection devices and discloses an automatic air storage tank pressurizing detection device, which comprises a box body, wherein the front end of the box body is provided with a conveying frame, the left rear part of the top end of the conveying frame is fixedly connected with an air pump, the rear ends of threaded rods on two sides penetrate through the box body and are fixedly connected with a stepping motor II, the outer Zhou Jun threads of the threaded rods on two sides are connected with sliding blocks, the bottom ends of the sliding blocks are respectively and fixedly connected with two sides of the top end of a trapezoid pushing block, the front end of the trapezoid pushing block is in sliding connection with a bracket, the two sides of the front end of the bracket are respectively and fixedly connected with a support frame II, and the front ends of the support frame II are respectively and slidably connected with two sides of the front end in the box body. According to the utility model, the purpose of enabling the air storage tank to stably enter water is achieved through the step motor II, the threaded rod, the sliding block, the trapezoid pushing block, the bracket and the support frame II, so that the generation of water bloom and fluctuation is reduced, the occurrence of water bloom and fluctuation covering the water bloom is further prevented, and the situation of misjudgment is avoided.

Description

Automatic pressure-charging detection device for air storage tank

Technical Field

The utility model relates to the technical field of detection devices, in particular to an automatic air storage tank pressurization detection device.

Background

The gas storage tank is a pressure vessel, is mainly used for collecting and storing high-pressure gas compressed by the compressor, therefore, the gas storage tank has higher requirements on the strength and the tightness of the tank body, and needs to be checked regularly in long-term use so as to prevent the strength or the tightness of the tank body from being reduced due to corrosion, further to avoid potential safety hazards, and in production, the internal pressure of the tank body is increased through water injection or inflation, and further whether the gas storage tank reaches the standard is detected.

The air tank is convenient for a detector to find an air leakage point in time through the bubble, but the air tank is relatively heavy, even if the small air tank is manually put into water, the small air tank is inconvenient to generate water spray or fluctuation, air bubbles generated by air leakage can be covered, when the water surface is calm, the air pressure inside the tank body can be balanced with the water pressure and cannot be distinguished, in addition, the tank body is required to be wiped dry in time after the test is finished due to the fact that the water body is unavoidable, the time is long when the manual wiping is carried out, and more space is occupied after the collection and the concentrated drying.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an automatic air storage tank charging detection device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatic pressure detection device that fills of gas holder, includes the box, the box front end is provided with the conveying frame, conveying frame top left side rear portion fixedly connected with air pump, the front and back end both sides rotate respectively in the box connect at threaded rod front and back end, both sides threaded rod rear end all runs through box and fixedly connected with step motor two, step motor two front ends respectively fixedly connected with in box rear end both sides, both sides threaded rod outer Zhou Jun threaded connection has the slider, the slider bottom is fixedly connected with in trapezoidal ejector pad top both sides respectively, trapezoidal ejector pad front end sliding connection has the bracket, the equal fixedly connected with support frame two in bracket front end both sides, the two front end of support frame respectively sliding connection is in the box front end both sides.

As a further description of the above technical solution:

the rear parts of two sides of the top end of the box body are fixedly connected with L-shaped plates, the front and rear parts of one side, close to the two sides, of the L-shaped plates are fixedly connected with a first stepping motor, the output ends of a plurality of stepping motors are fixedly connected with connecting plates, the two sides the connecting plate is close to one side and is connected to the front end and the rear end of two sides of the rotating frame in a rotating way respectively, the two sides the L-shaped plate top is close to one side and is fixedly connected with a plurality of lugs, and the two sides the L-shaped plate top is far away from one side and is fixedly connected with a plurality of air heaters.

As a further description of the above technical solution:

the sliding blocks are respectively connected to the tops of the two sides in the box body in a sliding manner on the far side of each sliding block, and the two ends of each trapezoidal pushing block are respectively connected to the middle parts of the two sides in the box body in a sliding manner.

As a further description of the above technical solution:

the upper parts of two sides of the box body are respectively provided with a plurality of water outlets, and the middle parts of two sides of the box body are respectively fixedly connected with a second collecting box.

As a further description of the above technical solution:

the bracket top fixedly connected with a plurality of rubber sand grip, the bracket top is provided with the slope.

As a further description of the above technical solution:

the two sides the connecting plate keeps away from one side mutually and all fixedly connected with support frame one, a plurality of support frames one keep away from connecting plate one end all the swivelling joint is close to one side mutually at the L shaped plate, a plurality of step motor one all is located support frame one inboard.

As a further description of the above technical solution:

the rotary rack is characterized in that a plurality of through grooves are formed in the bottom of the rotary rack, and a first collecting box is fixedly connected to the bottom of the rear end of the box body.

The utility model has the following beneficial effects:

1. according to the utility model, the purpose of enabling the air storage tank to stably enter water is achieved through the step motor II, the threaded rod, the sliding block, the trapezoid pushing block, the bracket and the support frame II, so that the generation of water bloom and fluctuation is reduced, the occurrence of water bloom and fluctuation covering the water bloom is further prevented, and the situation of misjudgment is avoided.

2. According to the utility model, the first stepping motor, the connecting plate, the rotating frame, the protruding blocks and the hot air blower are used for increasing the stay time of the air storage tank on the premise of not affecting normal conveying, and accelerating the evaporation of water drops on the surface of the air storage tank, so that the time for the water drops to stay on the surface of the tank after detection is shortened, and the influence of the water drops on the material of the surface of the tank is reduced.

Drawings

FIG. 1 is a front perspective view of an automatic air tank charging detection device according to the present utility model;

FIG. 2 is a top perspective view of an automatic air tank charging detection device according to the present utility model;

fig. 3 is a side perspective cross-sectional view of an automatic air tank charging detection device according to the present utility model.

Legend description:

1. a conveying frame; 2. an air pump; 3. a case; 4. a threaded rod; 5. a bracket; 6. a first stepping motor; 7. a connecting plate; 8. a trapezoidal push block; 9. a rotating frame; 10. a first supporting frame; 11. a bump; 12. an air heater; 13. an L-shaped plate; 14. a water outlet; 15. a first collecting box; 16. a second collecting box; 17. a through groove; 18. a second supporting frame; 19. rubber protruding strips; 20. a step motor II; 21. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the automatic air storage tank pressurization detection device comprises a box body 3, the purpose of water storage is realized through the box body 3, thereby preparing a foundation for subsequent detection, the front end of the box body 3 is provided with a conveying frame 1, the left rear part of the top end of the conveying frame 1 is fixedly connected with an air pump 2, the purpose of automatically conveying the air storage tank to a detection area can be realized through the conveying frame 1, thereby reducing the burden during manual conveying, the air pump 2 can be used for inflating the air storage tank through a hose, thereby facilitating the subsequent detection, the front end and the rear end in the box body 3 are respectively and rotatably connected with the front end and the rear end of a threaded rod 4, the rear ends of the threaded rod 4 penetrate through the box body 3 and are fixedly connected with a stepping motor two 20, the front end of the stepping motor two 20 is respectively and fixedly connected with the two sides of the rear end of the box body 3, the outer Zhou Jun thread of the threaded rod 4 is connected with a sliding block 21, the bottom end of the sliding block 21 is respectively and fixedly connected with the two sides of the top end of a trapezoidal pushing block 8, the front end of the trapezoid push block 8 is slidably connected with a bracket 5, two sides of the front end of the bracket 5 are fixedly connected with a second support frame 18, the front ends of the second support frame 18 are respectively slidably connected with two sides of the front end in the box body 3, the purpose of limiting the movement direction of the bracket 5 is achieved through the second support frame 18, the bracket 5 can only move up and down, the threaded rod 4 is driven to rotate through the second stepping motor 20 during detection, the sliding block 21 can drive the trapezoid push block 8 to move backwards along the threaded rod 4, the bracket 5 is further driven by gravity under the action of the second support frame 18 to drive the air storage tank to move downwards along the surface of the trapezoid push block 8, therefore the air storage tank can stably enter water, the generation of water bloom and fluctuation is reduced, the water bloom generated when the air storage tank leaks is prevented from being covered by the water bloom and fluctuation to influence the judgment of detection personnel, and after the detection is finished, the trapezoid push block 8 is driven by the sliding block 21 to move upwards the bracket 5, so that the air storage tank leaves the water surface, and further, a worker can mark the air storage tank to distinguish the quality.

The rear parts of the two sides of the top end of the box body 3 are fixedly connected with L-shaped plates 13, the front and rear parts of the two sides, which are close to one side, are fixedly connected with a first stepping motor 6, the output ends of the first stepping motors 6 are fixedly connected with connecting plates 7, the two sides, which are close to one side, are respectively connected with the front and rear ends of the two sides of the rotating frame 9 in a rotating way, because the connecting plates 7 rotate on the two sides of the rotating frame 9, when the first stepping motor 6 drives the connecting plates 7 to rotate, the rotating frame 9 can keep upward under the action of dead weight, further, after staff marks, the top grooves of the rotating frame 9 can be utilized to drive a gas storage tank to leave the top of the bracket 5, the two sides, which are close to one side, of the top ends of the two sides, which are close to one side, are fixedly connected with a plurality of hot air blowers 12, and because the front and the rear sides of the rotating frame 9 are all acted by the first stepping motor 6, the rotating frame 9 can do reciprocating circulation rotation, so that the rotating frame 9 can continuously lift the air storage tank from the top of the bracket 5 to the top of the L-shaped plate 13, further limit the air storage tank by utilizing the convex blocks 11 to prevent the air storage tank from moving by itself, and can sequentially lift the air storage tank backwards along the convex blocks 11 under the continuous rotation of the rotating frame 9, thereby increasing the time of the air storage tank staying at the top of the L-shaped plate 13 on the premise of not affecting the normal transmission, realizing the purpose of enabling water drops to have time to slide off the surface of the air storage tank, accelerating the evaporation of the water drops by the uniformly distributed hot air blowers 12, reducing the influence of the water drops on the surface material of the tank, sliding the far side of the sliding block 21 is respectively and slidably connected with the top of the two sides in the box 3, the two ends of the trapezoidal push block 8 are respectively and slidably connected with the middle parts of the two sides in the box 3, the purposes of limiting the sliding block 21 and the trapezoidal push block 8 can be realized by the box 3, thereby preventing the sliding block 21 from influencing the normal transmission along with the rotation of the threaded rod 4, and can prevent that trapezoidal ejector pad 8 from appearing rocking when moving, box 3 both sides upper portion all is provided with a plurality of outlet 14, the equal fixedly connected with collecting box two 16 in middle part in box 3 both sides, can in time discharge the rivers when the inside rivers of box 3 are too much through evenly distributed outlet 14, in order to prevent rivers and threaded rod 4 contact and cause adverse effect to threaded rod 4, and can collect unnecessary rivers through collecting box two 16, avoid causing the waste, a plurality of rubber sand grip 19 of bracket 5 top fixedly connected with, bracket 5 top is provided with the slope, the impact that produces when can alleviate the gas holder through evenly distributed rubber sand grip 19, thereby reach the effect of protecting the gas holder, and multiplicable frictional force, in order to slow down the speed that the gas holder rolls along bracket 5 top, and utilize the slope can make the gas holder move to bracket 5 top rear side by oneself, thereby be convenient for follow-up revolving rack 9 to mention it, one side connecting plate 7 keep away from one side equal fixedly connected with support frame 10, a plurality of support frames 10 keep away from connecting plate 7 one end all rotate and connect and be close to one side mutually at L13, a plurality of step motor 6 all are located one 10 inboard, realize through a plurality of step motor 6, realize that the pressure of step motor 6 drop-down, realize that the effect is realized through a plurality of step motor 6, the end 17 is lost through the collecting box 9, thereby the collecting box is realized through the end of step motor 9, the end is connected with the bottom of step motor 9, the collecting box is realized, the end is connected with the bottom 17, and is connected with the collecting box is convenient to be more than is 9, and is more than in the step motor is 9, and is far away from one side is 10.

Working principle: when in use, the air storage tank to be detected is sent to the position close to the tank body 3 by the conveying frame 1, the air pump 2 can inject air into the air storage tank by utilizing the hose, the hose is pulled out, the air inlet of the air storage tank is blocked, the air storage tank can enter the tank body 3 under the action of the conveying frame 1 and fall to the top of the bracket 5, and then roll to the rear side of the top of the bracket 5 along the slope of the top of the bracket 5, at the moment, the step motor II 20 is started to drive the threaded rod 4 to rotate, so that the sliding block 21 can drive the trapezoid pushing block 8 to move backwards, the bracket 5 can move downwards under the action of gravity when the trapezoid pushing block 8 moves backwards because the bracket 5 is connected with the tank body 3 by the support frame II 18, the purpose of driving the air storage tank to stably enter the water is realized, and overlarge water bloom and fluctuation caused when the air storage tank is put into the water because of overlarge air storage tank is prevented during manual conveying, furthermore, after detection, the slide block 21 drives the trapezoid push block 8 to move forward, so that the bracket 5 can only move upward under the action of the support frame II 18 and the trapezoid push block 8, and the air storage tanks leave the water surface, thereby being convenient for staff to mark each air storage tank, reject unqualified products later, drive the connecting plate 7 to rotate through the step motor I6, so that the rotating frame 9 can do reciprocating rotation, when the rotating frame 9 rotates upwards, the air storage tank at the top of the bracket 5 can be lifted away from the bracket 5, when the rotating frame 9 moves downwards, the air storage tank can be stopped at the top of the L-shaped plate 13 by the lug 11, and then the air storage tank can move backwards in turn along the lug 11 under the reciprocating motion of the rotating frame 9, thereby increasing the residence time of the air storage tank and not affecting normal conveying, the water drop on the surface of the air storage tank slides away from the air storage tank in the possession time, and meanwhile, the air heater 12 is utilized to purge the air storage tank so as to accelerate the evaporation of the water drop, the purpose of removing the water drop on the surface of the tank body is achieved, the influence of the water drop on the tank body is reduced, the follow-up manual wiping of the air storage tank can be avoided, the automation degree of the whole detection is improved, and the working efficiency is further improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Automatic pressure detection device that fills of gas holder, including box (3), its characterized in that: the novel automatic feeding device is characterized in that the front end of the box body (3) is provided with a conveying frame (1), the left rear portion of the top end of the conveying frame (1) is fixedly connected with an air pump (2), the front end and the rear end of the box body (3) are respectively connected with the front end and the rear end of a threaded rod (4) in a rotating mode, the two sides of the threaded rod (4) penetrate through the box body (3) and are fixedly connected with a stepping motor II (20), the front end of the stepping motor II (20) is respectively fixedly connected with the two sides of the rear end of the box body (3), the two sides of the threaded rod (4) are externally Zhou Jun in threaded connection with a sliding block (21), the bottom end of the sliding block (21) is respectively fixedly connected with two sides of the top end of a trapezoidal pushing block (8), two sides of the front end of the bracket (5) are respectively fixedly connected with a supporting frame II (18), and the front end of the supporting frame II (18) is respectively in sliding connection with the two sides of the front end of the box body (3).

2. The automatic air tank charging detection device according to claim 1, wherein: the novel electric heating box comprises a box body (3), an L-shaped plate (13) which is fixedly connected to the rear of the two sides of the top end of the box body (3), a stepping motor I (6) which is fixedly connected to the front and rear of one side of the L-shaped plate (13), a plurality of stepping motors I (6) which are fixedly connected to the output ends of the stepping motors I (6), connecting plates (7) which are fixedly connected to the two sides of a rotating frame (9) respectively, wherein the two sides of the connecting plates (7) are respectively connected to the front and rear of the two sides of the rotating frame (9) in a rotating way, a plurality of lugs (11) which are fixedly connected to the top end of the L-shaped plate (13) are mutually close to one side, and a plurality of hot fans (12) are fixedly connected to the top end of the L-shaped plate (13) which is mutually far away from one side.

3. The automatic air tank charging detection device according to claim 1, wherein: the sliding blocks (21) are respectively connected to the tops of the two sides in the box body (3) in a sliding way on the far side, and the two ends of the trapezoid pushing blocks (8) are respectively connected to the middle parts of the two sides in the box body (3) in a sliding way.

4. The automatic air tank charging detection device according to claim 1, wherein: the upper parts of two sides of the box body (3) are respectively provided with a plurality of water outlets (14), and the middle parts of two sides of the box body (3) are respectively fixedly connected with a second collecting box (16).

5. The automatic air tank charging detection device according to claim 1, wherein: the top of the bracket (5) is fixedly connected with a plurality of rubber raised strips (19), and the top of the bracket (5) is provided with a slope.

6. The automatic air tank charging detection device according to claim 2, wherein: two sides the connecting plate (7) keeps away from one side mutually and all fixedly connected with support frame one (10), a plurality of support frame one (10) keep away from connecting plate (7) one end all rotate connect in L shaped plate (13) and be close to one side mutually, a plurality of step motor one (6) all are located support frame one (10) inboard.

7. The automatic air tank charging detection device according to claim 2, wherein: the bottom of the rotating frame (9) is provided with a plurality of through grooves (17), and the bottom of the rear end of the box body (3) is fixedly connected with a first collecting box (15).