CN220339618U

CN220339618U - Auxiliary device for pressure vessel detection

Info

Publication number: CN220339618U
Application number: CN202320352289.8U
Authority: CN
Inventors: 陶有成
Original assignee: Shanghai Asia Medical Special Equipment Testing Institute Co ltd
Current assignee: Shanghai Asia Medical Special Equipment Testing Institute Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2024-01-12
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses an auxiliary device for detecting a pressure container, which comprises a bottom plate, wherein a vertical plate is fixed at the right end of the bottom plate, an L-shaped plate is formed by the bottom plate and the vertical plate, a water tank is fixed at the upper end of the bottom plate, a water pump I is fixed at the upper end of the water tank, a conveying pipe I with the lower end positioned at the inner bottom of the water tank is connected with the input end of the left end of the water pump I, a conveying pipe II is connected with the output end of the right end of the water pump I, an electric valve I, a reflux mechanism and a detection mechanism are sequentially arranged on the conveying pipe II from left to right, the right end of the conveying pipe II is communicated with the pressure container, the pressure container is clamped and installed through a clamping mechanism on the right side of the vertical plate, and a fixing mechanism is installed at four corners of the bottom plate. The utility model has the advantages that: the recycling of water is realized through the reflux mechanism, so that the waste of water resources is prevented; the pressure containers with different diameters and heights are clamped and installed through the clamping mechanism; the fixing mechanism is used for fixing the whole device and preventing the device from moving during detection.

Description

Auxiliary device for pressure vessel detection

Technical Field

The utility model relates to the technical field of pressure vessel detection, in particular to an auxiliary device for pressure vessel detection.

Background

A pressure vessel is a pressure-bearing closed vessel, which is commonly used for storing high-pressure liquefied gas or volatile liquid, and needs to maintain good sealing performance under high-pressure environment, so as to avoid serious consequences caused by leakage or damage of the pressure vessel, and the pressure-bearing sealing detection is needed before the pressure vessel is used. When the pressure vessel is detected, the pressure vessel is usually put on a corresponding auxiliary device, so that the stability of detection is ensured.

Chinese publication No.: CN214748722U discloses an auxiliary device for pressure vessel detects, including detecting the main part, the one end fixedly connected with detector of main part upper surface detects, the top fixedly connected with searchlight lens of detector, the inside fixedly connected with detection device of detector, the other end fixedly connected with pressure pump of main part upper surface detects, the other end fixedly connected with gas-supply pipe of pressure pump, the other end fixedly connected with control main part of gas-supply pipe, the one end fixedly connected with rubber tube at control main part top. However, the device does not have a clamping auxiliary mechanism, and some pressure containers do not have stable components, so that the pressure containers are easy to move during punching detection, and the detection process is influenced.

Disclosure of Invention

The utility model aims to solve the technical problems that: the above problems are overcome, and an auxiliary device for detecting a pressure vessel is provided.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an auxiliary device is used in pressure vessel detection, includes the bottom plate, the bottom plate right-hand member is fixed with the riser, and L template is constituteed to the both, the bottom plate upper end is fixed with the water tank, water tank upper end is fixed with first pump, first left end input of pump is connected with the conveyer pipe that the lower extreme is located the bottom in the water tank, first right-hand member output of pump is connected with conveyer pipe two, be equipped with motorised valve first, return mechanism, detection mechanism from left to right on the conveyer pipe two in proper order, second right-hand member of conveyer pipe and pressure vessel intercommunication, pressure vessel passes through the fixture centre gripping installation on riser right side, fixed establishment is installed to bottom plate four corners position.

Further, the backflow mechanism comprises a second water pump fixed at the upper end of the water tank and located at the back, the input end of the left end of the second water pump is communicated with the water tank through a third conveying pipe, the output end of the right end of the second water pump is communicated with the second conveying pipe through a fourth conveying pipe, and an electric control valve is arranged on the fourth conveying pipe.

Further, the fixture includes two pairs of grip blocks, a pair of through bolted connection between the grip block, the grip block inboard is equipped with the recess, and the left end face of grip block is fixed with a pair of fore-and-aft symmetry's T type slider, the riser right-hand member is equipped with T type slider sliding connection's T type spout.

Further, the fixing mechanism comprises a threaded rod penetrating through the bottom plate and in threaded connection with the bottom plate, a manual rotary table is fixed at the upper end of the threaded rod, and a grounding pin is fixed at the lower end of the threaded rod.

Further, a control panel electrically connected with the first water pump, the first electric valve, the detection mechanism, the second water pump and the electric control valve is arranged at the front end of the water tank.

Further, universal pulleys are installed at four corners of the lower end of the bottom plate, and a push rod is installed at the left side of the upper end of the bottom plate.

Further, the second conveying pipe enters the pressure container and extends to the bottom.

Compared with the prior art, the utility model has the advantages that:

when detecting, open the motorised valve one, start the water pump one, carry the pressure vessel with the interior rivers of water tank in through conveyer pipe one, conveyer pipe two and to its punching press, its internal pressure is detected by detection mechanism and is shown, after detecting, close the motorised valve one, start the water pump two, in carrying pipe two, conveyer pipe four, conveyer pipe three are with the interior rivers pump of pressure vessel to the water tank, realize water cyclic utilization, prevent the water waste.

The pressure vessel is clamped through the bolt connection of the pair of clamping blocks, the pressure vessel is suitable for pressure vessels with different diameters, and the upper end clamping mechanism is in sliding connection with the T-shaped sliding chute through the T-shaped sliding block, so that the clamping mechanism can move up and down, and the pressure vessel is suitable for pressure vessels with different heights.

Through rotating manual carousel, make the threaded rod drive ground connection foot reciprocates, can realize the fixed of whole device, prevent that the device from moving during the detection.

The pressure vessel is detected through the control panel control device, automation is realized, and the pressure vessel is convenient for staff to use.

Drawings

Fig. 1 is a front view of the structure of the present utility model.

Fig. 2 is a top view of the structure of the present utility model.

As shown in the figure: the device comprises a bottom plate 1, a vertical plate 101, a T-shaped sliding groove 102, a water tank 2, a water pump I3, a conveying pipe I4, a conveying pipe II 5, an electric valve I6, a reflux mechanism 7, a detection mechanism 8, a pressure container 9, a clamping mechanism 10, a water pump II 11, a conveying pipe III 12, a conveying pipe IV 13, an electric control valve 14, a clamping block 15, a groove 1501, a T-shaped sliding block 1502, a bolt 16, a fixing mechanism 17, a threaded rod 18, a manual rotary disc 19, a ground pin 20, a control panel 21, a universal pulley 22 and a push rod 23.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The utility model provides a pressure vessel detects and uses auxiliary device, includes bottom plate 1, bottom plate 1 right-hand member is fixed with riser 101, and L template is constituteed to both, bottom plate 1 upper end is fixed with water tank 2, water tank 2 upper end is fixed with water pump one 3, water pump one 3 left end input is connected with the conveyer pipe one 4 that the lower extreme is located the bottom in the water tank 2, water pump one 3 right-hand member output is connected with conveyer pipe two 5, be equipped with motorised valve one 6, return mechanism 7, detection mechanism 8 on the conveyer pipe two 5 in proper order from left to right, conveyer pipe two 5 right-hand member and pressure vessel 9 intercommunication, pressure vessel 9 is through the fixture 10 centre gripping installation on riser 101 right side, fixed establishment 17 is installed to bottom plate 1 four corners position.

In the concrete implementation of the utility model, the device is moved to a designated position and fixed through the fixing mechanism 17, the pressure vessel 9 is clamped through the clamping mechanism 10, the conveying pipe II 5 is inserted into the pressure vessel 9 and sealed, the electric valve I6 is opened, the water pump I3 is started, the water flow in the water tank 2 is conveyed into the pressure vessel 9 through the conveying pipe I4 and the conveying pipe II 5 to be stamped, the internal pressure is detected and displayed by the detecting mechanism 8, after the detection is finished, the electric valve I6 is closed, the reflux mechanism 7 is started to pump out the water flow in the pressure vessel 9, the water recycling is realized, and the water resource waste is prevented.

Referring to fig. 2, the backflow mechanism 7 includes a second water pump 11 fixed on the upper end of the water tank 2 and having a rear end, the input end at the left end of the second water pump 11 is communicated with the water tank 2 through a third conveying pipe 12, the output end at the right end of the second water pump 11 is communicated with a second conveying pipe 5 through a fourth conveying pipe 13, and an electric control valve 14 is arranged on the fourth conveying pipe 13.

The first electric valve 6 is closed, the second water pump 11 is started, and the water flow in the pressure container 9 is pumped into the water tank 2 through the second conveying pipe 5, the fourth conveying pipe 13 and the third conveying pipe 12, so that the water recycling is realized, and the water resource waste is prevented.

Referring to fig. 1, the clamping mechanism 10 includes two pairs of clamping blocks 15, a pair of clamping blocks 15 are connected by bolts 16, a groove 1501 is formed on the inner side of the clamping blocks 15, a pair of T-shaped sliding blocks 1502 that are symmetrical in front-back are fixed on the left end surface of the clamping blocks 15 at the left end, and a T-shaped sliding groove 102 that is slidably connected with the T-shaped sliding blocks 1502 is formed on the right end of the vertical plate 101.

The pressure vessel 9 is clamped by a pair of clamping blocks 15 in a bolt connection mode, and the pressure vessel 9 is suitable for pressure vessels 9 with different diameters, and the upper end clamping mechanism 10 is connected in a sliding mode in the T-shaped sliding groove 102 through the T-shaped sliding block 1502, so that the pressure vessel 9 can move up and down, and is suitable for pressure vessels 9 with different heights.

Referring to fig. 1, the fixing mechanism 17 includes a threaded rod 18 penetrating through the base plate 1 and screwed with the base plate, a manual turntable 19 is fixed at the upper end of the threaded rod 18, and a grounding pin 20 is fixed at the lower end of the threaded rod 18.

By rotating the manual rotary table 19, the threaded rod 18 drives the grounding pin 20 to move up and down, so that the whole device can be fixed, and the device is prevented from moving during detection.

Referring to fig. 1, a control panel 21 electrically connected with the first water pump 3, the first electric valve 6, the detection mechanism 8, the second water pump 11 and the electric control valve 14 is installed at the front end of the water tank 2.

The control panel 21 controls the device to detect the process steps of the pressure vessel 9, thereby realizing automation and facilitating the use of staff.

Referring to fig. 1, universal pulleys 22 are installed at four corners of the lower end of the base plate 1, and a push rod 23 is installed at the left side of the upper end of the base plate 1.

The movement of the whole device is realized by the universal pulley 22 and the push rod 23.

With reference to fig. 1, the second conveying pipe 5 enters the pressure vessel 9 and extends to the bottom.

When the water source is recovered, the second conveying pipe 5 is used for thoroughly pumping the water source in the pressure vessel 9.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Auxiliary device for pressure vessel detects, including bottom plate (1), its characterized in that: the utility model discloses a water tank, including bottom plate (1), riser (101) are fixed with in bottom plate (1) right-hand member, and L template is constituteed to both, bottom plate (1) upper end is fixed with water tank (2), water tank (2) upper end is fixed with first (3) of water pump, first (3) left end input of water pump is connected with conveyer pipe (4) that the lower extreme is located bottom in water tank (2), first (3) right-hand member output of water pump is connected with conveyer pipe two (5), be equipped with motorised valve one (6), return current mechanism (7), detection mechanism (8) on conveyer pipe two (5) from left to right in proper order, conveyer pipe two (5) right-hand member and pressure vessel (9) intercommunication, pressure vessel (9) are installed through the clamping mechanism (10) centre gripping on riser (101) right side, fixed establishment (17) are installed in bottom plate (1) four corners position.

2. The auxiliary device for pressure vessel inspection according to claim 1, wherein: the backflow mechanism (7) comprises a second water pump (11) fixed at the upper end of the water tank (2) and at the rear, the left end input end of the second water pump (11) is communicated with the water tank (2) through a third conveying pipe (12), the right end output end of the second water pump (11) is communicated with a second conveying pipe (5) through a fourth conveying pipe (13), and an electric control valve (14) is arranged on the fourth conveying pipe (13).

3. The auxiliary device for pressure vessel inspection according to claim 1, wherein: the clamping mechanism (10) comprises two pairs of clamping blocks (15), a pair of clamping blocks (15) are connected through bolts (16), grooves (1501) are formed in the inner sides of the clamping blocks (15), a pair of front-back symmetrical T-shaped sliding blocks (1502) are fixed on the left end faces of the clamping blocks (15), and T-shaped sliding grooves (102) in sliding connection with the T-shaped sliding blocks (1502) are formed in the right ends of vertical plates (101).

4. The auxiliary device for pressure vessel inspection according to claim 1, wherein: the fixing mechanism (17) comprises a threaded rod (18) penetrating through the bottom plate (1) and in threaded connection with the bottom plate, a manual rotary table (19) is fixed at the upper end of the threaded rod (18), and a grounding pin (20) is fixed at the lower end of the threaded rod (18).

5. The auxiliary device for pressure vessel inspection according to claim 1, wherein: the front end of the water tank (2) is provided with a control panel (21) which is electrically connected with the first water pump (3), the first electric valve (6), the detection mechanism (8), the second water pump (11) and the electric control valve (14).

6. The auxiliary device for pressure vessel inspection according to claim 1, wherein: universal pulleys (22) are arranged at four corners of the lower end of the bottom plate (1), and a push rod (23) is arranged at the left side of the upper end of the bottom plate (1).

7. The auxiliary device for pressure vessel inspection according to claim 1, wherein: the second conveying pipe (5) enters the pressure container (9) and extends to the bottom.