CN220270687U - High-pressure airtight leakage detector - Google Patents

Abstract

The utility model relates to the technical field of airtight detectors, in particular to a high-pressure airtight leakage detector which comprises a machine body, wherein protection mechanisms are arranged at two ends of the machine body, and each protection mechanism comprises a fixed frame, a through groove, a fixed groove, a protection plate, a movable groove, a clamping plate, a spring and a limiting plate. According to the airtight leakage detector, the protection plate is pulled upwards to enable the protection plate to be clamped with the fixing groove to be released, when the clamping plate is in contact with the limiting plate, the limiting plate is compressed, the spring is compressed, the limiting plate clamps and fixes the clamping plate, the protection plate is fixed, a worker can use the instrument, when the instrument is not used, the protection plate is pressed downwards to enable the limiting plate to be connected with the clamping plate to be released, at the moment, the protection plate slides downwards to enable the protection plate to be clamped with the fixing groove to provide protection for the instrument, and the phenomenon that a display screen is damaged due to collision of a user with other objects when the user uses the airtight leakage detector is avoided.

Description

High-pressure airtight leakage detector

Technical Field

The utility model relates to the technical field of airtight detectors, in particular to a high-pressure airtight leakage detector.

Background

The high-pressure airtight leakage detector is used for completing the airtight inspection of an object by adding a certain amount of pulse high pressure to the surface of the object through the detector in the detection device, the front end of the airtight leakage detector is provided with a display screen and a button, the rear end of the airtight leakage detector is provided with a connecting port, the airtight leakage detector is not used, the outside of the airtight leakage detector is not provided with a protection device for the front end and the rear end of the airtight leakage detector, and if a user collides with the display screen and the like when using other objects, the display screen is easily damaged, so that the airtight leakage detector cannot be used.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a high-pressure airtight leakage detector.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a high pressure airtight leak detector, which comprises a bod, the both ends of organism all are provided with protection machanism, every protection machanism all includes the fixed frame, lead to the groove, the fixed slot, the guard plate, the movable groove, the cardboard, the spring and inject the board, the fixed frame sets up the outside at the organism, the outside at the fixed frame is seted up to the lead to the groove, guard plate sliding connection is in the inside of leading to the groove, the one side that leads to the groove is kept away from at the fixed frame to the fixed slot, guard plate joint is in the inside of fixed slot, the movable groove has two, two movable grooves are seted up respectively at the both ends of fixed frame, two movable grooves all communicate with each other with the lead to the groove, the cardboard has two, two cardboard fixed mounting respectively at the both ends of guard plate, the spring has two sets of, two sets of springs set up respectively in the inside at two movable grooves, inject the board has two sets of, two sets of inject the outside at two spring respectively fixed connection, the one end fixed mounting that is close to the through groove has the arm-tie plate, two sets of springs keep away from the one side of inject the board at the fixed groove, two sets of fixture block are all fixed mounting respectively, two movable block blocks are close to two inside mounting blocks are equipped with two fixture block inside each other at two fixed connection blocks.

As a preferable technical scheme of the utility model, two mounting blocks are fixedly arranged outside the machine body, connecting grooves are formed in the outer parts of the two mounting blocks, connecting blocks are fixedly arranged at two ends of the fixing frame, and the two connecting blocks are respectively clamped in the two connecting grooves.

As a preferable technical scheme of the utility model, the pulling plate is a concave body, the clamping plate consists of a cuboid plate and a triangular plate, and the insertion block is L-shaped.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up at the inside guard plate of logical groove, the cooperation limiting plate, when the instrument needs to be used, upward pulling guard plate makes the joint of guard plate and fixed slot remove, along with the removal of guard plate, the cardboard is at the inside removal of removal groove, when cardboard and limiting plate contact, the cardboard is to limiting plate compression, the spring is compressed this moment, limiting plate carries out the centre gripping to the cardboard and is fixed this moment, the guard plate is fixed this moment, the staff can use the instrument, when not using the instrument, press down the guard plate and make limiting plate and cardboard be connected and remove, the guard plate slides downwards this moment makes guard plate and fixed slot carry out the joint for the instrument provides the protection, avoid the user to collide easily causing display screen damage such as display screen when using other article so that airtight leak detection appearance can't use.

2. Through setting up at the outside installation piece of organism, cooperation inserted block, upward pulling inserted block makes the joint of inserted block and slot remove, promotes fixed frame this moment and makes the joint of connecting block and spread groove remove, and fixed frame is dismantled this moment, dismantles after the fixed frame damage of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the machine body in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of the fixing frame in FIG. 1 according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of the structure of the moving tank in FIG. 3 according to the present utility model;

fig. 6 is a schematic structural view of the protection plate in fig. 1 according to the present utility model.

Wherein: 1. a body; 2. a fixed frame; 3. a through groove; 4. a fixing groove; 5. a protection plate; 6. a moving groove; 7. a clamping plate; 8. a spring; 9. a limiting plate; 10. pulling a plate; 11. a clamping block; 12. a clamping groove; 13. a mounting block; 14. a connecting groove; 15. a connecting block; 16. slotting; 17. inserting blocks; 18. a slot.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a high-pressure airtight leakage detector comprises a machine body 1, two ends of the machine body 1 are respectively provided with a protection mechanism, each protection mechanism comprises a fixed frame 2, a through groove 3, a fixed groove 4, a protection plate 5, a movable groove 6, a clamping plate 7, a spring 8 and a limiting plate 9, the fixed frame 2 is arranged outside the machine body 1, the through groove 3 is arranged outside the fixed frame 2, the protection plate 5 is slidably connected inside the through groove 3, the fixed groove 4 is arranged on one surface of the fixed frame 2 far away from the through groove 3, the protection plate 5 is clamped inside the fixed groove 4, two movable grooves 6 are respectively arranged at two ends of the fixed frame 2, the two movable grooves 6 are communicated with the through groove 3, the two clamping plates 7 are respectively fixedly arranged at two ends of the protection plate 5, the springs 8 are arranged in two groups, one group is provided with two groups of springs 8 respectively arranged in the two moving grooves 6, the limiting plates 9 are arranged in two groups, one group is provided with two groups of limiting plates 9 respectively fixedly connected to the outer parts of the two groups of springs 8, the limiting plates 9 are matched through the inner protecting plates 5 arranged in the through grooves 3, when an instrument is needed to be used, the clamping connection between the protecting plates 5 and the fixed grooves 4 is released by pulling the protecting plates 5 upwards, the clamping plates 7 move in the moving grooves 6 along with the movement of the protecting plates 5, when the clamping plates 7 are in contact with the limiting plates 9, the limiting plates 9 compress, the limiting plates 9 clamp and fix the clamping plates 7, the protecting plates 5 are fixed, when the instrument is not used by a worker, the connection between the limiting plates 9 and the clamping plates 7 is released by pressing the protecting plates 5 downwards, at this time, the protection plate 5 slides downwards to enable the protection plate 5 to be clamped with the fixing groove 4 to provide protection for the instrument, so that the situation that the display screen is damaged easily due to collision of a user with the display screen and the like when other articles are used is avoided, and the airtight leakage detector cannot be used.

The guard plate 5 is close to the one end fixed mounting who leads to groove 3 and has arm-tie 10, be convenient for pull guard plate 5, two sets of springs 8 keep away from the equal fixed mounting of one side of limiting plate 9 and have fixture blocks 11, the draw-in groove 12 has been seted up respectively to two moving groove 6 one sides that are close to two sets of fixture blocks 11, two sets of fixture blocks 11 joint respectively in the inside of two fixture grooves 12, the periodic replacement of spring 8 of being convenient for, the outside fixed mounting of organism 1 has two installation pieces 13, the spread groove 14 has all been seted up to the outside of two installation pieces 13, the equal fixed mounting in both ends of fixed frame 2 has connecting block 15, two connecting blocks 15 joint respectively in the inside of two connecting grooves 14, the dismouting of fixed frame 2 on organism 1 of being convenient for, slotted 16 has all been seted up to the outside of two installation pieces 13, slotted 16 communicates with connecting groove 14, two slotted 16 equal sliding connection have insert 17, slot 18 has all been seted up to two connecting block 15 one side that are close to connecting groove 14, the inside of two insert 17 joint at two slots 18, the fixed frame 2 of being convenient for consolidate between organism 1, the fixed frame 10 is concave 7, the cardboard is by cuboid board 17 and insert block 17 makes the fixed frame 2 and the fixed frame 2 is removed in the fixed frame that the fixed frame is connected with the fixed frame is broken after the fixed frame 2 is set up at the time of the two slots 17L, the fixed frame is 2 is broken.

Working principle:

when the instrument is needed to be used, the protection plate 5 is pulled upwards to enable the clamping connection between the protection plate 5 and the fixing groove 4 to be released, the clamping plate 7 moves in the moving groove 6 along with the movement of the protection plate 5, when the clamping plate 7 contacts with the limiting plate 9, the clamping plate 7 compresses the limiting plate 9, the springs 8 are compressed, the limiting plate 9 clamps and fixes the clamping plate 7, the protection plate 5 is fixed, an operator can use the instrument, when the instrument is not used, the protection plate 5 is pressed downwards to enable the limiting plate 9 to be connected with the clamping plate 7 to be released, and the protection plate 5 slides downwards to enable the protection plate 5 to be clamped with the fixing groove 4 to provide protection for the instrument.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a high-pressure airtight leak detector, which comprises a machine body (1), a serial communication port, the both ends of organism (1) all are provided with protection machanism, every protection machanism all includes fixed frame (2), lead to groove (3), fixed slot (4), guard plate (5), remove groove (6), cardboard (7), spring (8) and limiting plate (9), fixed frame (2) set up the outside at organism (1), the outside at fixed frame (2) is seted up in lead to groove (3), guard plate (5) sliding connection is in the inside of leading to groove (3), the one side of keeping away from at fixed frame (2) is seted up in fixed groove (4), guard plate (5) joint is in the inside of fixed groove (4), remove groove (6) have two, two remove groove (6) and set up respectively at the both ends of fixed frame (2), two remove groove (6) all communicate with each other with lead to groove (3), cardboard (7) have two, two cardboard (7) are fixed mounting respectively at the both ends of guard plate (5), spring (8) are had two sets of two, two sets of spring (8) are provided with two sets of limiting plates (8) respectively, two sets of moving plates (8) have two sets of limiting plates respectively, the two groups of limiting plates (9) are respectively and fixedly connected to the outer parts of the two groups of springs (8).

2. The high-pressure airtight leakage detector according to claim 1, wherein a pulling plate (10) is fixedly installed at one end of the protection plate (5) close to the through groove (3).

3. The high-pressure airtight leakage detector according to claim 1, wherein clamping blocks (11) are fixedly installed on one surfaces, far away from the limiting plate (9), of the two groups of springs (8), clamping grooves (12) are respectively formed in one surfaces, close to the two groups of clamping blocks (11), of the two moving grooves (6), and the two groups of clamping blocks (11) are respectively clamped in the two clamping grooves (12).

4. The high-pressure airtight leakage detector according to claim 1, wherein two mounting blocks (13) are fixedly mounted on the outer portion of the machine body (1), connecting grooves (14) are formed in the outer portions of the two mounting blocks (13), connecting blocks (15) are fixedly mounted at two ends of the fixed frame (2), and the two connecting blocks (15) are respectively clamped in the two connecting grooves (14).

5. The high-pressure airtight leakage detector according to claim 4, wherein the outer parts of the two mounting blocks (13) are provided with grooves (16), the grooves (16) are communicated with the connecting grooves (14), the two grooves (16) are slidably connected with inserting blocks (17), the surfaces, close to the connecting grooves (14), of the two connecting blocks (15) are provided with inserting grooves (18), and the two inserting blocks (17) are respectively clamped in the two inserting grooves (18).

6. The high-pressure airtight leakage detector according to claim 2, wherein the pull plate (10) is a concave body, the clamping plate (7) is composed of a cuboid plate and a triangular plate, and the insertion block (17) is L-shaped.