CN215065076U

CN215065076U - Pressure vessel sealing inspection device

Info

Publication number: CN215065076U
Application number: CN202120903204.1U
Authority: CN
Inventors: 王佰华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-12-07
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a pressure vessel seals verifying attachment, including the inspection case, the bottom fixedly connected with machine case of inspection case, the inner chamber fixedly connected with step motor of machine case, step motor's output is rotated and is connected with the screw thread screw rod, the upper end of screw thread screw rod is run through the inspection case and is equipped with the internal thread sleeve, the basket is placed in the inspection of internal thread sleeve's top fixedly connected with. The utility model discloses a set up inspection case, quick-witted case, inspection and place basket, step motor, screw thread screw rod and internal thread sleeve, can drive pressure vessel and soak into the look aquatic and lift out the surface of water, effectively reduced inspection personnel's intensity of labour, through setting up heating case, hot-blast main, kuppe, heating wire, exhaust pipe, air-blower and baffle, can blow off hot-blastly to pressure vessel's surface, effectively accelerated the drying rate of pressure vessel surface look water, promoted inspection efficiency.

Description

Pressure vessel sealing inspection device

Technical Field

The utility model relates to a container seal verifying attachment technical field specifically is a pressure vessel seals verifying attachment.

Background

The pressure container is a closed container capable of bearing pressure, the application of the pressure container is extremely wide, the pressure container has important position and function in many departments of industry, civil use, military industry and the like and many fields of scientific research, wherein the pressure container used in the chemical industry and the petrochemical industry is the most, the pressure container only applied in the petrochemical industry accounts for about 50 percent of the total number of all the pressure containers, the pressure container is mainly used for the process procedures of heat transfer, mass transfer, reaction and the like, storing and transporting gas or liquefied gas with pressure in the chemical industry and the petrochemical industry, the pressure container is also widely applied in other industrial and civil fields, the tightness of the pressure container needs to be tested in the production process of the pressure container, the container is generally put into colored water for soaking and then taken out, the container is tested by naked eyes after natural air drying, the workload of the testing method is large, the detection efficiency is low, and a plurality of inconveniences exist in the operation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure vessel seals verifying attachment possesses convenient to use, and inspection efficiency is high, and the advantage that the inspection is with low costs has solved current inspection method and has that work load is big, and inspection efficiency is low, has a great deal of inconvenient problem in the operation process.

In order to achieve the above object, the utility model provides a following technical scheme: a pressure vessel sealing inspection device comprises an inspection box, wherein the bottom of the inspection box is fixedly connected with a machine case, the inner cavity of the machine case is fixedly connected with a stepping motor, the output end of the stepping motor is rotatably connected with a threaded screw rod, the upper end of the threaded screw rod penetrates through the inspection box and is sleeved with an internal threaded sleeve, the top of the internal threaded sleeve is fixedly connected with an inspection placing basket, two sides of the inspection placing basket are respectively and fixedly connected with a connecting rod, one end of the connecting rod, far away from the inspection placing basket, is fixedly connected with a sliding block, two sides of the inner cavity of the inspection box are respectively provided with a sliding groove matched with the sliding block for use, two sides of the inspection box are respectively and fixedly connected with a heating box, the inner cavity of the heating box is fixedly connected with a partition plate, the lower end of the inner cavity of the heating box is fixedly connected with an air blower, an air outlet of the air blower is communicated with an air exhaust pipe, and the upper end of the air exhaust pipe penetrates and extends to the top of the partition plate, the upper end of the heating box inner cavity is provided with a heating wire, the top of the heating box inner cavity is communicated with a hot air pipe, the upper end of the hot air pipe penetrates through the inspection box and is communicated with a flow guide cover, and the front of the inspection box is provided with a glass observation window.

Preferably, the two sides of the bottom of the inspection box are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.

Preferably, the bottom of the inner cavity of the heating box is provided with an air inlet, and the bottom of the heating box is movably connected with a dust guard matched with the air inlet for use.

Preferably, the positive upper end fixedly connected with control panel of inspection box, control panel's left side is provided with the work pilot lamp.

Preferably, the left side of inspection box bottom intercommunication has the drain pipe, and the surface of drain pipe is provided with the valve.

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

1. the utility model discloses a set up inspection case, quick-witted case, inspection and place basket, step motor, screw thread screw rod and internal thread sleeve, can drive pressure vessel and soak into the look aquatic and lift out the surface of water, effectively reduced inspection personnel's intensity of labour, through setting up heating case, hot-blast main, kuppe, heating wire, exhaust pipe, air-blower and baffle, can blow off hot-blastly to pressure vessel's surface, effectively accelerated the drying rate of pressure vessel surface look water, promoted inspection efficiency.

2. The utility model discloses a set up supporting leg and slipmat, can play the effect of support to the device, the stability of device in the use has effectively been promoted, through setting up air intake and dust guard, can avoid external dust to get into in the heating box, the surface of having effectively avoided the dust to treat the inspection container causes the pollution, through setting up control panel and work pilot lamp, can make the operation of device simple more swift, the convenience that the device used has effectively been promoted, through setting up drain pipe and valve, can be after the use, discharge the inside color water of device.

Drawings

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

FIG. 2 is a cross-sectional view of the inspection box of the present invention;

fig. 3 is a sectional view of the heating box of the present invention.

In the figure: 1. a checking box; 2. a heating box; 3. supporting legs; 4. a chassis; 5. a hot air pipe; 6. a control panel; 7. a glass viewing window; 8. inspecting the placing basket; 9. a pod; 10. a connecting rod; 11. a chute; 12. a stepping motor; 13. a threaded screw; 14. an internally threaded sleeve; 15. a slider; 16. an electric heating wire; 17. an exhaust duct; 18. an air inlet; 19. a dust-proof plate; 20. a blower; 21. a separator.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a test box 1, heat case 2, supporting leg 3, quick-witted case 4, hot-blast main 5, control panel 6, glass observation window 7, basket 8 is placed in the inspection, kuppe 9, connecting rod 10, spout 11, step motor 12, threaded screw 13, internal thread sleeve 14, slider 15, heating wire 16, exhaust pipe 17, air intake 18, dust guard 19, air-blower 20 and baffle 21 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a pressure vessel sealing inspection device comprises an inspection box 1, a chassis 4 fixedly connected to the bottom of the inspection box 1, supporting legs 3 fixedly connected to both sides of the bottom of the inspection box 1, and anti-slip pads fixedly connected to the bottoms of the supporting legs 3, wherein the device can be supported by the supporting legs 3 and the anti-slip pads, so that the stability of the device in the using process is effectively improved, a control panel 6 is fixedly connected to the upper end of the front side of the inspection box 1, a work indicator lamp is arranged on the left side of the control panel 6, the device can be operated more simply and rapidly by arranging the control panel 6 and the work indicator lamp, the convenience of the device is effectively improved, a stepping motor 12 is fixedly connected to the inner cavity of the chassis 4, the output end of the stepping motor 12 is rotatably connected with a threaded screw 13, the upper end of the threaded screw 13 penetrates through the inspection box 1 and is sleeved with a sleeve 14, the top of the internal thread sleeve 14 is fixedly connected with a test placing basket 8, both sides of the test placing basket 8 are fixedly connected with a connecting rod 10, one end of the connecting rod 10, far away from the test placing basket 8, is fixedly connected with a slide block 15, both sides of an inner cavity of the test box 1 are respectively provided with a slide groove 11 matched with the slide block 15 for use, both sides of the test box 1 are respectively fixedly connected with a heating box 2, the bottom of the inner cavity of the heating box 2 is provided with an air inlet 18, the bottom of the heating box 2 is movably connected with a dust guard 19 matched with the air inlet 18 for use, external dust can be prevented from entering the heating box 2 by arranging the air inlet 18 and the dust guard 19, the surface of a container to be tested is effectively prevented from being polluted by the dust, the inner cavity of the heating box 2 is fixedly connected with a partition plate 21, the lower end of the inner cavity of the heating box 2 is fixedly connected with an air blower 20, an air outlet of the air blower 20 is communicated with an exhaust pipe 17, and the upper end of the exhaust pipe 17 extends to the top of the partition plate 21, the upper end of the inner cavity of the heating box 2 is provided with a heating wire 16, the top of the inner cavity of the heating box 2 is communicated with a hot air pipe 5, the upper end of the hot air pipe 5 penetrates through the inspection box 1 and is communicated with a flow guide cover 9, the front surface of the inspection box 1 is provided with a glass observation window 7, the left side of the bottom of the inspection box 1 is communicated with a drain pipe, the surface of the drain pipe is provided with a valve, after the use is finished, the color water in the device can be discharged, the pressure container can be driven to be soaked in the color water and lifted out of the water surface by arranging the inspection box 1, the case 4, the inspection placing basket 8, the stepping motor 12, the threaded screw 13 and the internal thread sleeve 14, the labor intensity of an inspector is effectively reduced, and the surface of the pressure container can be blown out hot air by arranging the heating box 2, the hot air pipe 5, the flow guide cover 9, the heating wire 16, the exhaust pipe 17, the air blower 20 and the partition plate 21, effectively quickening the drying speed of the surface color water of the pressure container and improving the inspection efficiency.

When the device is used, a proper amount of color water is added into the inspection box 1, the pressure container to be inspected is placed in the inspection placing basket 8, the stepping motor 12 is turned on, the threaded screw 13 is driven to rotate through the rotation of the output end of the stepping motor 12, the internal threaded sleeve 14 is driven through the threaded screw 13, the inspection placing basket 8 is driven through the internal threaded sleeve 14, the inspection placing basket 8 moves downwards, the pressure container can be immersed in the color water, after the device is kept still for a period of time, the stepping motor 12 is turned on, the pressure container is pushed out of the water surface, the blower 20 is turned on, the air can be sucked into the exhaust pipe 17 through the blower 20 for operation, the air achieves the heating effect through the heating wire 16, the hot air enters the diversion cover 9 through the hot air pipe 5, the hot air is blown to the surface of the pressure container through the diversion cover 9, the drying speed of the color water on the surface of the pressure container is accelerated, the pressure container is taken out after the pressure container is completely dried, when the container has gas leakage crack department, the look water can leave the vestige on the surface of container, and the leakproofness of inspection container is observed to accessible naked eye, through the cooperation of above-mentioned structure, can make the device reach convenient to use, and inspection efficiency is high, and the advantage that inspection cost is low is fit for using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A pressure vessel seals verifying attachment, includes inspection box (1), its characterized in that: the bottom of the inspection box (1) is fixedly connected with a machine box (4), the inner cavity of the machine box (4) is fixedly connected with a stepping motor (12), the output end of the stepping motor (12) is connected with a threaded screw (13) in a rotating manner, the upper end of the threaded screw (13) penetrates through the inspection box (1) and is sleeved with an internal threaded sleeve (14), the top of the internal threaded sleeve (14) is fixedly connected with an inspection placing basket (8), both sides of the inspection placing basket (8) are both fixedly connected with a connecting rod (10), one end of the connecting rod (10) far away from the inspection placing basket (8) is fixedly connected with a sliding block (15), both sides of the inner cavity of the inspection box (1) are both provided with sliding grooves (11) matched with the sliding block (15) for use, both sides of the inspection box (1) are both fixedly connected with a heating box (2), and the inner cavity of the heating box (2) is fixedly connected with a partition plate (21), the lower extreme fixedly connected with air-blower (20) of heating case (2) inner chamber, the air exit intercommunication of air-blower (20) has exhaust pipe (17), the upper end of exhaust pipe (17) runs through the top that extends to baffle (21), the upper end of heating case (2) inner chamber is provided with heating wire (16), the top intercommunication of heating case (2) inner chamber has hot-blast main (5), the upper end of hot-blast main (5) runs through inspection case (1) and the intercommunication has kuppe (9), the front of inspection case (1) is provided with glass observation window (7).

2. A pressure vessel seal verification device according to claim 1, wherein: the inspection box is characterized in that supporting legs (3) are fixedly connected to the two sides of the bottom of the inspection box (1), and anti-slip pads are fixedly connected to the bottoms of the supporting legs (3).

3. A pressure vessel seal verification device according to claim 1, wherein: an air inlet (18) is formed in the bottom of the inner cavity of the heating box (2), and a dust guard (19) matched with the air inlet (18) is movably connected to the bottom of the heating box (2).

4. A pressure vessel seal verification device according to claim 1, wherein: the positive upper end fixedly connected with control panel (6) of inspection case (1), the left side of control panel (6) is provided with the work pilot lamp.

5. A pressure vessel seal verification device according to claim 1, wherein: the left side intercommunication of inspection case (1) bottom has the drain pipe, and the surface of drain pipe is provided with the valve.