Leakage detection device for pressure vessel processing

Abstract

The utility model discloses a leakage detection device for pressure vessel processing, which comprises a movable adjusting structure, a sliding adjusting structure is arranged at the lower part in the movable adjusting structure, the movable adjusting structure comprises a through hole plate, universal wheels are fixedly locked at the bottom of the through hole plate, and a threaded cylinder is fixedly arranged in the through hole plate in a penetrating manner; meanwhile, a hand wheel threaded rod in threaded connection is arranged in the threaded cylinder in a penetrating mode, an abutting plate is fixedly installed at the bottom of the hand wheel threaded rod, a base table is fixedly installed above the through hole plate, an opening water tank is fixedly installed above the base table, and meanwhile water level scale marks are carved on the surface of the opening water tank; a water outlet control pipe is embedded in the rear side of the open water tank in a penetrating mode, an adjusting air cylinder is fixedly installed above the base table, a driving table is fixedly installed at the output end of the adjusting air cylinder, and according to the leakage detection device for pressure container machining, abutting and limiting are achieved through the arranged abutting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to pressure vessel processing technical field, concretely is a kind of leakage detection device for pressure vessel processing. BACKGROUND

[0002] Pressure vessel is a kind of pressure-resistant closed container, the use of pressure vessel is extremely extensive, it has important position and function in many departments and many fields of scientific research, such as industry, civil, military, and among them, the most in chemical industry and petrochemical industry, only the pressure vessel applied in petrochemical industry accounts for about 50% of the total number of all pressure vessels, pressure vessel in chemical and petrochemical field, mainly used for heat transfer, mass transfer, reaction process, and store, transport gas or liquefied gas under pressure;It also has wide application in other industries and civil fields, and pressure vessel processing needs to be detected in the processing process to ensure the safety of the whole pressure vessel in use, and the existing leakage detection device has the problems of not intuitive detection results and detection trouble. SUMMARY

[0003] The utility model discloses to the deficiency of prior art, provide a kind of leakage detection device for pressure vessel processing, to solve the problems of not intuitive detection results and detection trouble of the existing leakage detection device in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of leakage detection device for pressure vessel processing, including mobile adjustment structure, the mobile adjustment structure inside lower portion is equipped with sliding adjustment structure;

[0005] The mobile adjustment structure includes the through-hole plate of bottom fixed locking universal wheel, and the threaded cylinder is fixedly installed in the through-hole plate, and the threaded connection hand wheel threaded rod is arranged in the threaded cylinder;

[0006] The hand wheel threaded rod bottom is fixedly installed with the resistance plate.

[0007] By the above technical scheme, the resistance plate is set to limit.

[0008] Preferably, the through-hole plate is fixedly installed with base station on the top, and the base station is fixedly installed with open water tank on the top, and the open water tank surface is engraved with water level scale line, and the control outlet pipe is inlaidly installed on the rear side of open water tank.

[0009] By the above technical scheme, the open water tank is set to facilitate the placement of container.

[0010] Preferably, the base table is fixedly installed with an adjusting cylinder, and the output end of the adjusting cylinder is fixedly installed with a driving table, and the bottom of the driving table is provided with an installation slot for fixedly installing sliding adjustment structure components.

[0011] By adopting the above technical scheme, the driving table is fixedly installed.

[0012] Preferably, the sliding adjustment structure comprises an electric sliding rail group fixedly installed below the driving table, and the bottom of the electric sliding rail group is fixedly installed with a connecting table, and the bottom of the connecting table is fixedly installed with an electromagnet electrically connected with the operation controller.

[0013] By adopting the above technical scheme, the electromagnet is arranged to control the adsorption of the feeding and discharging.

[0014] Preferably, the adjusting cylinder is arranged in two groups, and the adjusting cylinders are symmetrically arranged about the base table.

[0015] By adopting the above technical scheme, the adjusting cylinder is arranged to synchronously drive the adjustment.

[0016] Preferably, the connecting table is in the shape of an "I" as a whole.

[0017] By adopting the above technical scheme, the connecting table is arranged to be fixedly connected in two directions.

[0018] Compared with the prior art, the pressure vessel processing leakage detection device has the advantages that,

[0019] (1) The mobile adjustment structure is arranged to solve the problems that the detection result is not intuitive and the detection is troublesome in the prior art. When the container needs to be detected, the operator moves the whole device to the required position, injects half of the detection water into the open water tank, places the container in the open water tank, controls the adjusting cylinder to operate, presses the container in the water in the open water tank by the connecting table when the adjusting cylinder operates, and then checks the water level scale. When the water level scale is obviously reduced, the container has a leakage problem. When the water level is in a state of no change for a long time, it indicates that the container has no leakage problem.

[0020] (2) The sliding adjustment structure is arranged to solve the feeding and discharging problems of the container. When the container needs to be detected, the operator controls the electric sliding rail group to drive the connecting table to move, and then the electromagnet and the adjusting cylinder are used to adsorb the container in the open water tank for detection. After the detection of the container is completed, the electromagnet and the adjusting cylinder are used to quickly discharge the container, so that manual feeding and discharging is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0022] Figure 2 It is a mobile adjusting structure schematic view of the utility model;

[0023] Figure 3 It is a sliding adjusting structure schematic view of the utility model.

[0024] In the drawing: 1, mobile adjusting structure;101, through-hole plate;102, locking universal wheel;103, threaded cylinder;104, hand wheel threaded rod;105, abutment plate;106, base table;107, open water tank;108, water level scale;109, adjusting cylinder;1010, driving table;1011, mounting groove;2, sliding adjusting structure;201, electric sliding rail group;202, connecting table;203, electromagnet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-3 The utility model provides a kind of technical scheme: a leakage detection device for pressure vessel processing, as shown in Figure 1 And Figure 2 It includes mobile adjusting structure 1, mobile adjusting structure 1 includes the through-hole plate 101 of bottom fixed locking universal wheel 102, and through-hole plate 101 inside is fixedly installed with threaded cylinder 103 penetrating, while threaded cylinder 103 is equipped with the hand wheel threaded rod 104 of threaded connection penetrating, hand wheel threaded rod 104 bottom is fixedly installed with abutment plate 105, wherein, the above-mentioned parts constitute rotating lifting adjusting structure, effectively change abutment plate 105 lifting interval distance when utilizing the rotating lifting adjusting structure of the above-mentioned parts and thus provide static limit for the whole.

[0027] Furthermore, in the above scheme, a base platform 106 is fixedly installed above the through-hole plate 101, and an open water tank 107 is fixedly installed above the base platform 106. At the same time, the surface of the open water tank 107 is engraved with water level scale lines 108. A control water outlet pipe is embedded and installed through the rear side of the open water tank 107. An adjusting cylinder 109 is fixedly installed above the base platform 106. There are two sets of adjusting cylinders 109, and the adjusting cylinders 109 are symmetrically arranged about the base platform 106. When the above components are arranged in two sets of four, it not only reflects the synchronous support and adjustment of the above components, but also reflects the synchronous driving and lifting motion of the above components. When the above components are arranged in two sets of four, it reflects the symmetrical practicality and force-distributed support of the installation of the above components. A driving platform 1010 is fixedly installed at the output end of the adjusting cylinder 109. At the same time, the bottom of the driving platform 1010 is provided with an installation groove 1011 for fixing the sliding adjustment structure 2 components. An operation controller is fixedly installed on one side of the adjusting cylinder 109.

[0028] In the above scheme, when the operator pushes the adjusting cylinder 109 to move the locking caster 102, the entire equipment is moved to the corresponding position and the locking caster 102 is locked. Then, the operator turns the handwheel threaded rod 104 to drive the stop plate 105 to contact the ground for secondary limit.

[0029] like Figure 3 As shown, a sliding adjustment structure 2 is provided inside the lower part of the movable adjustment structure 1. The sliding adjustment structure 2 includes an electric slide rail assembly 201 fixed to the lower part of the drive platform 1010 through the mounting groove 1011. A connecting platform 202 is fixedly installed at the bottom of the electric slide rail assembly 201. At the same time, an electromagnet 203 electrically connected to the operation controller is fixedly installed at the bottom of the connecting platform 202. The overall shape of the connecting platform 202 is "I". When the overall shape of the above components is "I", it not only reflects the fixed installation on both sides of the above components, but also reflects the synchronous adjustment of the lifting and sliding of the above components. Furthermore, when the overall shape of the above components is "I", it reflects the axial symmetry and overall synchronous driving adjustment of the above components.

[0030] In the above scheme, when the container needs to be tested, the operator controls the electric slide rail assembly 201 to drive the connecting platform 202 to move. Together with the regulating cylinder 109, the electromagnet 203 is used to attract the container into the open water tank 107 for testing. After the container enters the open water tank 107, the electromagnet 203 is turned off, and the regulating cylinder 109 is driven to move downward. The container is pre-buried with water, and the water level is observed. When the water level drops significantly, the container has a leakage problem. When the water level remains unchanged for a long time, it means that the container has no leakage problem. After the container is tested, the container can be quickly removed and unloaded using the above-mentioned components.

[0031] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only simplified descriptions for facilitating the description of the utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A leakage detection device for pressure vessel processing, comprising a movable adjustment structure (1), characterized in that: The sliding adjustment structure (2) is provided inside the lower part of the moving adjustment structure (1); The movable adjustment structure (1) includes a through-hole plate (101) with a bottom-fixed locking universal wheel (102), and a threaded cylinder (103) is fixedly installed inside the through-hole plate (101), while a threaded handwheel threaded rod (104) with a threaded connection is provided through the threaded cylinder (103). A stop plate (105) is fixedly installed at the bottom of the handwheel threaded rod (104).

2. The leakage detection device for pressure vessel processing according to claim 1, characterized in that: A base platform (106) is fixedly installed above the through-hole plate (101), and an open water tank (107) is fixedly installed above the base platform (106). At the same time, a water level scale line (108) is engraved on the surface of the open water tank (107), and a control water outlet pipe is embedded and installed through the rear side of the open water tank (107).

3. The leakage detection device for pressure vessel processing according to claim 2, characterized in that: An adjusting cylinder (109) is fixedly installed above the base platform (106), and a driving platform (1010) is fixedly installed at the output end of the adjusting cylinder (109). At the same time, an installation groove (1011) is provided at the bottom of the driving platform (1010) to facilitate the fixed installation of the sliding adjustment structure (2) components. An operation controller is fixedly installed on one side of the adjusting cylinder (109).

4. The leakage detection device for pressure vessel processing according to claim 1, characterized in that: The sliding adjustment structure (2) includes an electric slide rail assembly (201) fixed below the drive platform (1010) via a mounting groove (1011), and a connecting platform (202) is fixedly installed at the bottom of the electric slide rail assembly (201), while an electromagnet (203) electrically connected to the operation controller is fixedly installed at the bottom of the connecting platform (202).

5. A leakage detection device for pressure vessel processing according to claim 3, characterized in that: Two sets of regulating cylinders (109) are provided, and the regulating cylinders (109) are symmetrically arranged about the base platform (106).

6. A leakage detection device for pressure vessel processing according to claim 4, characterized in that: The connecting platform (202) is shaped like an "I".

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