CN218063628U

CN218063628U - Mining valve with automatic intelligent error correction function of phase sequence

Info

Publication number: CN218063628U
Application number: CN202221135157.1U
Authority: CN
Inventors: 陈民权
Original assignee: Shaanxi Heli Security Intelligent Technology Co ltd
Current assignee: Shaanxi Heli Security Intelligent Technology Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-12-16
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a mining valve with automatic intelligent error correction function of phase sequence, comprising a base plate, the top fixedly connected with guard slot of bottom plate, the top of guard slot is equipped with the diaphragm, two pairs of through-holes have been seted up on the diaphragm, first bolt has been passed in the through-hole, the top of guard slot seted up with first bolt assorted thread groove, just be equipped with mining valve body in the guard slot, mining valve body's both sides are equipped with fixture, the round hole has been seted up on the diaphragm, the equal fixedly connected with two pairs of spacing storehouses of both sides wall of guard slot, be equipped with the movable block in the spacing storehouse, fixedly connected with spring between the outer wall of movable block and guard slot, just the opposite side fixedly connected with locating lever of movable block, the other end of locating lever runs through the lateral wall in spacing storehouse, the utility model has the characteristics of protecting effect is good, and the mining valve installation of being convenient for and dismantlement.

Description

Mining valve with automatic intelligent error correction function of phase sequence

Technical Field

The utility model relates to the technical field of valves, specifically be a mining valve with automatic intelligent error correction function of phase sequence.

Background

The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. Mining valves are one type of valve.

However, the existing mining valve is not provided with a protection mechanism, and the content in a mine field is easily damaged by external force impact, so in order to correct the defects, the mining valve with the phase sequence automatic intelligent error correction function is provided.

Disclosure of Invention

The utility model provides a technical problem lie in overcoming prior art's defect, provide a mining valve with phase sequence automatic intelligent error correction function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mining valve with automatic intelligent error correction function of phase sequence, includes the bottom plate, the top fixedly connected with guard slot of bottom plate, the top of guard slot is equipped with the diaphragm, two pairs of through-holes have been seted up on the diaphragm, first bolt has been passed in the through-hole, the top of guard slot seted up with first bolt assorted thread groove, just be equipped with mining valve body in the guard slot, the both sides of mining valve body are equipped with fixture, the round hole has been seted up on the diaphragm, the equal fixedly connected with two pairs of spacing storehouses of both sides wall of guard slot, be equipped with the movable block in the spacing storehouse, fixedly connected with spring between the outer wall of movable block and guard slot, just the opposite side fixedly connected with locating lever of movable block, the other end of locating lever runs through the lateral wall in spacing storehouse to fixedly connected with guard plate, fixedly connected with a plurality of blotter between the outer wall of guard plate and guard slot, the mouth of pipe has been seted up to the front and back both sides of guard slot.

Preferably, two pairs of through holes are formed in the bottom plate, and second bolts penetrate through the through holes.

Preferably, every two pairs of the limiting bins are symmetrically arranged around the central axis of the protection plate.

Preferably, the clamping mechanism comprises a first fixed block, the first fixed block is fixedly connected to the inner wall of the protective groove, a first moving block is arranged below the first fixed block, a second moving block is arranged below the first moving block, threaded holes are formed in the first moving block and the second moving block, a first threaded rod and a second threaded rod are respectively in threaded connection in the threaded holes, the bottom end of the second threaded rod is movably connected to the bottom of the protective groove, the bottom end of the first threaded rod is fixedly connected to the top end of the second threaded rod, a crank is fixedly connected to the top end of the first threaded rod, a clamping plate is arranged between the first moving block and the mining valve body, a sliding block is fixedly connected to the bottom of the clamping plate, a sliding groove matched with the clamping plate is formed in the bottom of the protective groove, the sliding block is located in the sliding groove, a second fixed block is fixedly connected to one side of the clamping plate, a pair of connecting blocks is movably connected to the second fixed block, the other sides of the pair of the connecting blocks are respectively and movably connected to the bottom ends of the first fixed block and the second moving block.

Preferably, the clamping plates are symmetrically arranged around the central axis of the mining valve body.

Preferably, an arc-shaped groove is formed in one side, close to the mining valve body, of the pair of clamping plates, and an anti-slip pad is arranged on the inner wall of the arc-shaped groove.

Preferably, two pairs of the first bolts are symmetrically arranged about the central axis of the transverse plate.

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

1. through the arrangement among the protective groove, the protective plate, the limiting bin, the movable block, the spring and the buffer cushion, when the device is impacted by external force, the impact force can be reduced, so that the mining valve body is protected;

2. through the arrangement among the crank, the first fixed block, the first threaded rod, the first moving block, the second threaded rod, the second moving block, the connecting block, the second fixed block and the clamping plate, the mining valve body can be conveniently detached, and therefore the maintainability of the mining valve body is improved.

Drawings

FIG. 1 is a partial perspective view of the present invention;

FIG. 2 is an overall view of the present invention;

FIG. 3 is a side view of the base plate and shield bath;

FIG. 4 is a top view of the shield bath and shield plate.

Reference numbers in the figures: 1. a base plate; 2. a protective bath; 3. a transverse plate; 4. a first bolt; 5. a mining valve body; 6. a circular hole; 7. a limiting bin; 8. a movable block; 9. a spring; 10. positioning a rod; 11. a protection plate; 12. a cushion pad; 13. an inlet pipe orifice; 14. a second bolt; 15. a first fixed block; 16. a first moving block; 17. a second moving block; 18. a first threaded rod; 19. a second threaded rod; 20. a crank; 21. a clamping plate; 22. a slider; 23. a chute; 24. a second fixed block; 25. connecting blocks; 26. a limiting rod; 27. a non-slip mat.

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, the present invention provides a technical solution: a mining valve with a phase sequence automatic intelligent error correction function comprises a bottom plate 1, two pairs of through holes are formed in the bottom plate 1, second bolts 14 penetrate through the through holes, the device can be conveniently installed to a working place, a protective groove 2 is fixedly connected to the top of the bottom plate 1, a transverse plate 3 is arranged above the protective groove 2, two pairs of through holes are formed in the transverse plate 3, first bolts 4 penetrate through the through holes, the two pairs of first bolts 4 are symmetrically arranged about the central axis of the transverse plate 3 and are uniformly stressed, the installation stability of the transverse plate 3 is improved, a threaded groove matched with the first bolts 4 is formed in the top of the protective groove 2, a mining valve body 5 is arranged in the protective groove 2, clamping mechanisms are arranged on two sides of the mining valve body 5 and comprise first fixing blocks 15, the first fixing blocks 15 are fixedly connected to the inner wall of the protective groove 2, first moving blocks 16 are arranged below the first fixing blocks 15, second moving blocks 17 are arranged below the first moving blocks 16, threaded holes are formed in the first moving blocks 16 and the second moving blocks 17, first fixing blocks 18 and second moving blocks 21 are connected to the inner wall of the mining valve body, a pair of the mining valve body, a friction-improving threaded rod 21 is arranged on one side of the first fixing threaded rod 21, the sliding block 5 is arranged on one side of the sliding block, the sliding block 21, the bottom fixedly connected with slider 22 of grip block 21, spout 23 with grip block 21 assorted is seted up to the bottom of guard plate 2, slider 22 is located spout 23, one side fixedly connected with second fixed block 24 of valve body 5 for the mine is kept away from to grip block 21, swing joint has a pair of connecting block 25 on the second fixed block 24, the opposite side difference swing joint of a pair of connecting block 25 is on first movable block 16 and second movable block 17, the bottom fixedly connected with gag lever post 26 of first fixed block 15, first movable block 16 and second movable block 17 are run through to the bottom of gag lever post 26, and fixed connection is in the bottom of guard plate 2, can be convenient for install and dismantle valve body for the mine 5, round hole 6 has been seted up on diaphragm 3, the equal fixedly connected with two pairs of spacing storehouses 7 of both sides wall of guard plate 2, every two pairs of spacing storehouses 7 are the symmetry setting about the central axis of guard plate 11, the atress is even, thereby improve the protecting effect of guard plate 11, be equipped with movable block 8 in the spacing storehouse 7, fixedly connected with spring 9 between the outer wall of movable block 8 and guard plate 2, and the guard plate 2 outer wall of the fixed connection have seted up the orificial wall 13 between the guard plate 12, the guard plate of the guard plate 12 both sides of the guard plate.

The working principle is as follows: the utility model discloses during the use, accessible second bolt 14 and bottom plate 1 install the device to the workplace, when the device receives external force and assaults, external force promotes protection plate 11 and removes, extrude blotter 12 then, protection plate 11 promotes locating lever 10 and removes to the direction of protective tank 2 simultaneously, promote movable block 8 extrusion spring 9 then, thereby pass through the elasticity reset action of spring 9 and blotter 12, reduce the impact force, thereby protect mining valve body 5, when needing to overhaul mining valve body 5, screw off first bolt 4, and take off diaphragm 3, wave a pair of crank 20 after that, crank 20 drives first threaded rod 18 and second threaded rod 19 and rotates, then through the screw-thread fit between first threaded rod 18 and first movable block 16 and second threaded rod 19 and the second movable block 17 respectively, drive first movable block 16 and second movable block 17 and keep away from each other, then drive connecting block 25 and rotate, a pair of connecting block 25 pulling second fixed block 24 and grip block 21 keep away from mining valve body 5, can take out mining valve body 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 mining valve with automatic intelligent error correction function of phase sequence, includes bottom plate (1), its characterized in that: the top fixedly connected with protecting slot (2) of bottom plate (1), the top of protecting slot (2) is equipped with diaphragm (3), two pairs of through-holes have been seted up on diaphragm (3), first bolt (4) have been passed in the through-hole, the top of protecting slot (2) is seted up with first bolt (4) assorted thread groove, just be equipped with mining valve body (5) in protecting slot (2), the both sides of mining valve body (5) are equipped with fixture, round hole (6) have been seted up on diaphragm (3), the equal fixedly connected with two pairs of spacing storehouses (7) of both sides wall of protecting slot (2), be equipped with movable block (8) in spacing storehouse (7), fixedly connected with spring (9) between the outer wall of movable block (8) and protecting slot (2), just opposite side fixedly connected with locating lever (10) of movable block (8), the other end of locating lever (10) runs through the lateral wall of spacing storehouse (7) to fixedly connected with guard plate (11), fixedly connected with a plurality of fixedly connected with between the outer wall mouth of pipe (12) of pipe between guard plate (11) and the protecting slot (2), protection slot (13) are advanced both sides.

2. The mining valve with the phase sequence automatic intelligent error correction function according to claim 1, characterized in that: two pairs of through holes are formed in the bottom plate (1), and second bolts (14) penetrate through the through holes.

3. The mining valve with the automatic intelligent phase sequence error correction function according to claim 1, characterized in that: every two pairs of limiting bins (7) are symmetrically arranged around the central axis of the protection plate (11).

4. The mining valve with the phase sequence automatic intelligent error correction function according to claim 1, characterized in that: the clamping mechanism comprises a first fixed block (15), the first fixed block (15) is fixedly connected to the inner wall of the protective groove (2), a first moving block (16) is arranged below the first fixed block (15), a second moving block (17) is arranged below the first moving block (16), threaded holes are formed in the first moving block (16) and the second moving block (17), a pair of threaded holes are respectively in threaded connection with a first threaded rod (18) and a second threaded rod (19), the bottom end of the second threaded rod (19) is movably connected to the bottom of the protective groove (2), the bottom end of the first threaded rod (18) is fixedly connected to the top end of the second threaded rod (19), the top end of the first threaded rod (18) is fixedly connected with a crank (20), a clamping plate (21) is arranged between the first moving block (16) and the mining valve body (5), a sliding block (22) is fixedly connected to the bottom of the clamping plate (21), a sliding groove (23) matched with the clamping plate (21) is formed in the bottom of the protective groove (2), a pair of movable sliding blocks (24) is connected to one side of the fixed block (24), and a pair of the second fixed block (24) is far away from the second fixed block (24), the other sides of the connecting blocks (25) are movably connected to the first moving block (16) and the second moving block (17) respectively, the bottom of the first fixing block (15) is fixedly connected with a limiting rod (26), and the bottom end of the limiting rod (26) penetrates through the first moving block (16) and the second moving block (17) and is fixedly connected to the bottom of the protective groove (2).

5. The mining valve with the phase sequence automatic intelligent error correction function according to claim 4, characterized in that: the clamping plates (21) are symmetrically arranged around the central axis of the mining valve body (5).

6. The mining valve with the phase sequence automatic intelligent error correction function according to claim 4, characterized in that: an arc-shaped groove is formed in one side, close to the mining valve body (5), of the clamping plates (21), and an anti-slip pad (27) is arranged on the inner wall of the arc-shaped groove.

7. The mining valve with the phase sequence automatic intelligent error correction function according to claim 1, characterized in that: the two pairs of first bolts (4) are symmetrically arranged around the central axis of the transverse plate (3).