CN212059218U

CN212059218U - Device for detecting fluid pressure

Info

Publication number: CN212059218U
Application number: CN202020951610.0U
Authority: CN
Inventors: 钟小媚
Original assignee: Zhanyuan Network Technology Guangzhou Co ltd
Current assignee: Shanghai Roidmi Instrument Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-12-01
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a pressure detection technical field just discloses a device for fluid pressure detects, including fluid pipeline, junction pipe, mount pad, mounting disc and pressure detection table, junction pipe's bottom and fluid pipeline's top fixed connection, the bottom of mount pad and junction pipe's top fixed connection, mounting disc fixed mounting is at the top of mount pad. This a device for fluid pressure detection, when damage appears in the pressure detection table, to one side pulling semicircle pull ring, drive the outside removal of activity pull rod to the dead slot through drawing the piece, make the movable block to the one side removal of keeping away from the fixture block, drive the inside separation of activity inserted block from the slot, the stopper is from the inside separation of recess simultaneously, upwards stimulate the mounting disc again, make the inside separation of mounting disc and intubate from the mount pad, thereby make the pressure detection table follow fluid pipeline's surface separation, then be convenient for again change ageing pressure detection table.

Description

Device for detecting fluid pressure

Technical Field

The utility model relates to a pressure detection technical field specifically is a device for fluid pressure detects.

Background

The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is very commonly applied and almost extends to all the fields of industrial processes and scientific researches. Especially in the industrial process control and technical measurement process, the mechanical pressure gauge is more and more widely applied due to the characteristics of high mechanical strength, convenient production and the like of the elastic sensitive element of the mechanical pressure gauge.

Some pipelines need transport the fluidic when using at present, in order to guarantee the safety of pipeline, can adopt the manometer to come to detect the inside pressure of pipeline usually, some manometer of current install on the pipeline through fixed mode mostly, when the live time is longer, the inside of manometer can appear certain degree ageing, make the testing result of manometer error appear, and traditional mounting means can make ageing pressure measurement table be difficult to take out from the inside of device and change, it is more troublesome to use, we provide a device for fluid pressure detects for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides a device for fluid pressure detects possesses and is convenient for change ageing pressure measurement table, and the leakproofness advantage such as good, has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

The utility model provides a following technical scheme: the utility model provides a device for fluid pressure detects, includes fluid pipeline, junction pipe, mount pad, mounting disc and pressure detection table, the bottom of junction pipe and the top fixed connection of fluid pipeline, the bottom of mount pad and the top fixed connection of junction pipe, mounting disc fixed mounting is at the top of mount pad, the bottom of pressure detection table and the top fixed connection of mounting disc, the draw-in groove has all been seted up to the left and right sides at mount pad top, the fixture block has been seted up to the bottom of mounting disc, the bottom of fixture block is pegged graft with the inside of draw-in groove, the slot has been seted up to one side of fixture block, the dead slot has been seted up to the inside of mount pad.

The inside of dead slot is including movable block, activity inserted block, activity pull rod and expanding spring, the inside swing joint of movable block and dead slot, one side of activity inserted block and one side fixed connection of movable block, one side fixed connection of activity inserted block is kept away from to the one end of activity pull rod and movable block, the other end of activity pull rod runs through the inner wall of dead slot and extends to one side of mount pad, expanding spring's inside cup joints with the side surface activity of activity pull rod, the one end fixedly connected with of dead slot is kept away from to the activity pull rod draws the piece, the bottom fixedly connected with intubate of mounting disc, the bottom of intubate is pegged graft with the inside of mount pad, the sealing washer has been cup jointed to the side surface of intubate.

Preferably, one side of the movable insertion block, which is far away from the movable block, penetrates through the inner wall of one side of the empty groove and extends into the slot.

Preferably, one end of the telescopic spring is fixedly connected with the inner wall of one side of the empty groove, and the other end of the telescopic spring is fixedly connected with one side, far away from the movable insertion block, of the movable block.

Preferably, the inside fixed connection of dead slot two slide bars that symmetry distributes from top to bottom, the equal fixedly connected with slider in top and the bottom of movable block, two the inside of slider respectively with the side surface sliding connection of two slide bars.

Preferably, the pull block comprises a semicircular pull ring, and one side of the semicircular pull ring is fixedly connected with one side of the pull block, which is far away from the mounting seat.

Preferably, a groove is formed in the side surface of the mounting disc, a limiting block is fixedly connected to the top of one side of the pull block, and one side, far away from the pull block, of the limiting block is connected with the inside of the groove in an inserting mode.

Preferably, the inner side wall of the mounting seat is fixedly connected with a cushion pad, and the bottom end of the insertion tube is in lap joint with the top of the cushion pad.

Compared with the prior art, the utility model provides a device for fluid pressure detects possesses following beneficial effect:

1. this a device for fluid pressure detection, when damage appears in the pressure detection table, to one side pulling semicircle pull ring, drive the outside removal of activity pull rod to the dead slot through drawing the piece, make the movable block to the one side removal of keeping away from the fixture block, drive the inside separation of activity inserted block from the slot, the stopper is from the inside separation of recess simultaneously, upwards stimulate the mounting disc again, make the inside separation of mounting disc and intubate from the mount pad, thereby make the pressure detection table follow fluid pipeline's surface separation, then be convenient for again change ageing pressure detection table.

2. This a device for fluid pressure detection, through being provided with the intubate, the intubate is pegged graft with the inside of mount pad after the device installation is accomplished, then the surface of intubate is provided with the sealing washer, has strengthened the leakproofness of device when using, prevents that the condition of leaking from appearing in the installation department of pressure detection table fluid pipeline, then through being provided with the blotter, can cushion the protection in the bottom of intubate at the in-process of installation, prevents that the direct inner wall with the mount pad in bottom of intubate from colliding and wearing and tearing appear.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the insertion tube of the present invention.

Wherein: 1. a fluid conduit; 2. a short connecting pipe; 3. a mounting seat; 4. mounting a disc; 5. a pressure detection meter; 6. a card slot; 7. a clamping block; 8. an empty groove; 9. a movable block; 10. a slot; 11. a movable insert block; 12. a movable pull rod; 13. a tension spring; 14. a slide bar; 15. a slider; 16. pulling the block; 17. a semicircular pull ring; 18. a groove; 19. a limiting block; 20. inserting a tube; 21. a seal ring; 22. a cushion pad.

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.

Referring to fig. 1-4, a device for fluid pressure detection includes a fluid pipeline 1, a junction pipe 2, a mounting seat 3, a mounting plate 4 and a pressure detection meter 5, the bottom end of the junction pipe 2 is fixedly connected with the top of the fluid pipeline 1, the bottom of the mounting seat 3 is fixedly connected with the top end of the junction pipe 2, the mounting plate 4 is fixedly mounted at the top of the mounting seat 3, the bottom of the pressure detection meter 5 is fixedly connected with the top of the mounting plate 4, clamping grooves 6 are formed in the left side and the right side of the top of the mounting seat 3, a fixture block 7 is formed in the bottom of the mounting plate 4, the bottom of the fixture block 7 is inserted into the clamping grooves 6, a slot 10 is formed in one side of the fixture block 7, and a hollow groove 8 is formed in the mounting seat.

The inside of the empty groove 8 comprises a movable block 9, a movable insert 11, a movable pull rod 12 and a telescopic spring 13, the movable block 9 is movably connected with the inside of the empty groove 8, one side of the movable insert 11 is fixedly connected with one side of the movable block 9, one end of the movable pull rod 12 is fixedly connected with one side of the movable block 9 far away from the movable insert 11, one side of the movable insert 11 far away from the movable block 9 penetrates through the inner wall of one side of the empty groove 8 and extends into the slot 10, the other end of the movable pull rod 12 penetrates through the inner wall of the empty groove 8 and extends to one side of the mounting seat 3, the inside of the telescopic spring 13 is movably sleeved with the side surface of the movable pull rod 12, one end of the telescopic spring 13 is fixedly connected with the inner wall of one side of the empty groove 8, the other end of the telescopic spring 13 is fixedly connected with one side of the movable block 9 far away from the movable insert 11, two slide rods 14 which are, the top and the bottom of movable block 9 are all fixedly connected with slider 15, the inside of two sliders 15 respectively with the side surface sliding connection of two slide bars 14, movable pull rod 12 keeps away from one end fixedly connected with pull block 16 of dead slot 8, pull block 16 is including semicircle pull ring 17, one side of semicircle pull ring 17 and one side fixed connection that pull block 16 kept away from mount pad 3, the internal diameter of semicircle pull ring 17 slightly is greater than people's finger, both hands are nipped pressure detection table 5 when the installation, then two fingers catch on semicircle pull ring 17 and are stimulateeed to both sides, drive movable inserted block 11 through pull block 16 and movable pull rod 12 and move to both sides, be convenient for again peg graft the inside of draw-in groove 6 with fixture block 7, the bottom fixedly connected with intubate 20 of mounting disc 4, the bottom of intubate 20 is pegged graft with the inside of mount pad 3, sealing washer 21 has been cup jointed to the.

When using, when the damage appears in the pressure detection table, to one side pulling semicircle pull ring 17, make and draw piece 16 to the one side removal of keeping away from mount pad 3, rethread draws piece 16 and drives activity pull rod 12 to the outside removal of dead slot 8, make activity piece 9 to the one side removal of keeping away from fixture block 7, drive the inside separation of activity inserted block 11 from slot 10, stopper 19 separates from the inside of recess 18 simultaneously, upwards stimulate mounting disc 4 again, make mounting disc 4 and intubate 20 separate from the inside of mount pad 3, thereby make pressure detection table 5 follow the surface separation of fluid pipeline 1, then be convenient for again to change ageing pressure detection table 5.

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. The utility model provides a device for fluid pressure detects, includes fluid pipeline (1), junction pipe (2), mount pad (3), mounting disc (4) and pressure detection table (5), its characterized in that: the bottom end of the connecting short pipe (2) is fixedly connected with the top of the fluid pipeline (1), the bottom of the mounting seat (3) is fixedly connected with the top end of the connecting short pipe (2), the mounting disc (4) is fixedly mounted at the top of the mounting seat (3), the bottom of the pressure detection meter (5) is fixedly connected with the top of the mounting disc (4), clamping grooves (6) are formed in the left side and the right side of the top of the mounting seat (3), a clamping block (7) is formed in the bottom of the mounting disc (4), the bottom of the clamping block (7) is spliced with the inside of the clamping groove (6), a slot (10) is formed in one side of the clamping block (7), and a hollow groove (8) is formed in the mounting seat (3);

the inside of dead slot (8) is including movable block (9), activity inserted block (11), activity pull rod (12) and expanding spring (13), the inside swing joint of movable block (9) and dead slot (8), one side of activity inserted block (11) and one side fixed connection of movable block (9), one side fixed connection of activity inserted block (11) is kept away from to activity inserted block (9) in the one end of activity pull rod (12), the other end of activity pull rod (12) runs through the inner wall of dead slot (8) and extends to one side of mount pad (3), the inside of expanding spring (13) and the side surface activity of activity pull rod (12) cup joint, the one end fixedly connected with of dead slot (8) is kept away from in activity pull rod (12) draws block (16), the bottom fixedly connected with intubate (20) of mounting disc (4), the bottom of intubate (20) is pegged graft with the inside of mount pad (3), and a sealing ring (21) is sleeved on the side surface of the insertion pipe (20).

2. A device for fluid pressure sensing as defined in claim 1, wherein: one side of the movable insertion block (11) far away from the movable block (9) penetrates through the inner wall of one side of the empty groove (8) and extends into the slot (10).

3. A device for fluid pressure sensing as defined in claim 1, wherein: one end of the telescopic spring (13) is fixedly connected with the inner wall of one side of the empty groove (8), and the other end of the telescopic spring (13) is fixedly connected with one side of the movable block (9) far away from the movable insertion block (11).

4. A device for fluid pressure sensing as defined in claim 1, wherein: the inside fixed connection of dead slot (8) two slide bars (14) that the longitudinal symmetry distributes, the equal fixedly connected with slider (15) in top and the bottom of movable block (9), two the inside of slider (15) respectively with the side surface sliding connection of two slide bars (14).

5. A device for fluid pressure sensing as defined in claim 1, wherein: the pull block (16) comprises a semicircular pull ring (17), and one side of the semicircular pull ring (17) is fixedly connected with one side of the pull block (16) far away from the mounting seat (3).

6. A device for fluid pressure sensing as defined in claim 1, wherein: the side surface of the mounting disc (4) is provided with a groove (18), the top of one side of the pull block (16) is fixedly connected with a limiting block (19), and one side, far away from the pull block (16), of the limiting block (19) is inserted into the groove (18).

7. A device for fluid pressure sensing as defined in claim 1, wherein: the inside wall fixedly connected with blotter (22) of mount pad (3), the bottom of intubate (20) and the top overlap joint of blotter (22).