CN217327616U

CN217327616U - Simple pollution discharge structure for air compressor

Info

Publication number: CN217327616U
Application number: CN202221207151.0U
Authority: CN
Inventors: 马山; 余鹏; 胡志朋
Original assignee: Kangpeisi Energy Saving Technology Shanghai Co ltd
Current assignee: Kangpeisi Energy Saving Technology Shanghai Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-08-30
Anticipated expiration: 2032-05-18

Abstract

The utility model provides a simple blowdown structure for air compressor machine relates to air compressor machine blowdown technical field. This a simple blowdown structure for air compressor machine, including ball valve, sewage inlet pipe and blow off pipe set up respectively in the ball valve both ends, ball valve one side is provided with two connecting plates, connecting plate one end is provided with the knob frame, the inside big knob that is provided with of knob frame, big knob passes through the buckle to be installed inside the knob frame, the ball valve both sides all are provided with fixed subassembly. This a simple blowdown structure for air compressor machine has greatly made things convenient for the daily dimension of equipment to be protected, can accomplish not tearing open the curb plate and carry out the blowdown, improves the efficiency of maintenance machine, is favorable to advancing dirty pipe and blow off pipe to lock, improves fixed effect, strengthens the leakproofness, prevents not hard up.

Description

Simple pollution discharge structure for air compressor

Technical Field

The utility model relates to a blowdown structure specifically is a simple blowdown structure for air compressor machine, belongs to air compressor machine blowdown technical field.

Background

An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw. Centrifugal compressors are very large applications.

The air compressor is used as important equipment in production of a factory, and can stably run without good daily maintenance. The air compressor machine can absorb the humid air in the atmosphere at the operation in-process, and the air that humidity is big can mix with lubricating oil when the unit moves, and the unnecessary vapor can cause lubricating oil emulsification after long-time operation cooling. The air compressor drainage device has the advantages that water vapor needs to be removed in time after shutdown and cooling, hidden dangers are eliminated, most of factory maintenance personnel rarely remove sewage regularly, the conventional air compressor is drained inside a unit, a side plate needs to be detached or a door needs to be opened when sewage is discharged, the air compressor drainage device is visual and inconvenient, and low in working efficiency, so that a simple sewage discharge structure for the air compressor is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a simple blowdown structure for air compressor machine just in order to solve above-mentioned problem to solve among the prior art because the drainage of conventional air compressor machine is all inside the unit, open the blowdown and will tear open the curb plate open or open the door, it is also not too convenient directly perceived inadequately, problem that work efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a simple blowdown structure for air compressor machine, includes ball valve, advances dirty pipe and blow off pipe, it sets up respectively in the ball valve both ends to advance dirty pipe and blow off pipe, ball valve one side is provided with two connecting plates, connecting plate one end is provided with the knob frame, the inside big knob that is provided with of knob frame, big knob passes through the buckle to be installed inside the knob frame, the ball valve both sides all are provided with fixed subassembly.

Preferably, the knob frame is fixedly connected to the side face of the air compressor case body through the bolt, the round rectangular stud is arranged on the rear side of the large knob, and the outer wall of the knob frame is provided with an equal-dividing mounting hole, so that the large knob and the knob frame can be fixed conveniently.

Preferably, the connecting plate side is opened there is the circle rectangular hole, and long limit is opened there is at least one rectangular hole, the connecting plate passes through circle rectangular stud with big knob and is connected, two the connecting plate passes through the rectangular hole and is fixed with the connecting bolt cooperation, the ball valve passes through circle rectangular stud with the connecting plate and is connected, is favorable to fixing the connecting plate to be connected ball valve and connecting plate.

Preferably, the ball valve is connected with the sewage inlet pipe and the sewage discharge pipe through threaded joints, and the sewage inlet pipe and the sewage discharge pipe are respectively connected with the sewage discharge end and the outer side of the box body through the threaded joints, so that the sewage inlet pipe and the sewage discharge pipe are conveniently connected.

Preferably, fixed subassembly is including fixed cover and rotation cover, fixed cover fixed connection is in ball valve one side, the rotation cover rotates to be connected in the fixed cover outside, the rotation cover outside fixedly connected with antiskid cover, the inside sliding connection of fixed cover has a plurality of locating levers, locating lever one side fixedly connected with guide bar, a plurality of guide ways have been seted up to the rotation cover is inside, a plurality of spouts have been seted up to fixed cover is inside, and is a plurality of the spout corresponds with a plurality of guide ways respectively, and is a plurality of the guide bar runs through a plurality of spouts and guide way respectively and with a plurality of spouts and guide way sliding connection, and it is spacing to drive the locating lever that the guide way carries on when making the rotation cover rotate, drives the locating lever and removes.

Preferably, a plurality of locating holes are formed in the outer sides, close to one end of the ball valve, of the sewage discharge pipe and the sewage inlet pipe, and the locating rods correspond to the locating holes respectively, so that the locating rods can be used for clamping the sewage inlet pipe and the sewage discharge pipe.

Preferably, the first locating sleeve and the second locating sleeve are fixedly connected to the outer side of the anti-slip sleeve, the limiting sleeves are fixedly connected to the top and the bottom of the ball valve, threaded rods are connected to the inner portions of the limiting sleeves through bolts, baffles are fixedly connected to the outer sides of the threaded rods, springs are arranged inside the limiting sleeves, the baffles are in contact with the springs, and the threaded rods are in threaded connection with the first locating sleeve or the second locating sleeve respectively, so that the rotating sleeve is convenient to limit.

The utility model provides a simple blowdown structure for air compressor machine, its beneficial effect who possesses as follows:

1. this a simple blowdown structure for air compressor machine, in the maintenance during operation, through rotatory big knob, make big knob rotate and drive the connecting plate and rotate, and two connecting plates pass through connecting bolt fixed connection, so two connecting plates rotate in step, and the connecting plate drives the ball valve and rotates, make the ball valve open, outside discharging the box through the blow off pipe, after finishing, the big knob of reverse rotation, it rotates to drive the connecting plate, it closes to drive the ball valve through the connecting plate, the maintenance is protected and is accomplished, the operation of being convenient for, be connected to the drain ball valve outside the box, greatly made things convenient for the daily maintenance of equipment, can accomplish not tear down the curb plate and carry out the blowdown, improve the efficiency of maintenance machine.

2. This a simple blowdown structure for air compressor machine, through carrying out threaded connection with sewage inlet pipe and blow off pipe and ball valve, carry out preliminary fixed to sewage inlet pipe and blow off pipe, it rotates the antiskid cover and drives and rotate the cover and rotate to rotate after that, it makes the guide way carry on spacingly to the guide bar to rotate the cover, thereby make the guide bar move along the orbit of guide way and spout simultaneously, it moves to make the guide bar move and drive the locating lever, it carries out the joint to make the locating lever to the locating hole that sewage inlet pipe and blow off pipe outside were seted up to the inside sideslip removal, it makes the threaded rod move to one side to rotate the threaded rod after that, and it is spacing to drive the threaded rod to first locating sleeve, thereby it fixes to rotating the cover, be favorable to locking sewage inlet pipe and blow off pipe, improve fixed effect, strengthen the leakproofness, it is not hard up to prevent.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a side cross-sectional view of the securing assembly of the present invention;

fig. 4 is a top cross-sectional view of the stop collar of the present invention.

In the figure: 1. a large knob; 2. a knob frame; 3. a connecting plate; 4. a connecting bolt; 5. a ball valve; 6. a sewage inlet pipe; 7. a blow-off pipe; 8. fixing a sleeve; 9. rotating the sleeve; 10. a chute; 11. a guide groove; 12. positioning a rod; 13. a guide bar; 14. an anti-slip sleeve; 15. a first positioning sleeve; 16. a second positioning sleeve; 17. a limiting sleeve; 18. a threaded rod; 19. a baffle plate; 20. a spring.

Detailed Description

The embodiment of the utility model provides a simple blowdown structure for air compressor machine.

Referring to fig. 1, 2, 3 and 4, the air compressor comprises a ball valve 5, a sewage inlet pipe 6 and a sewage outlet pipe 7, the sewage inlet pipe 6 and the sewage outlet pipe 7 are respectively arranged at two ends of the ball valve 5, two connecting plates 3 are arranged at one side of the ball valve 5, a knob frame 2 is arranged at one end of each connecting plate 3, a large knob 1 is arranged inside the knob frame 2, the large knob 1 is arranged inside the knob frame 2 through a buckle, fixing components are arranged at two sides of the ball valve 5, the knob frame 2 is fixedly connected to the side surface of a box body of the air compressor through bolts, a round rectangular stud is arranged at the rear side of the large knob 1, an equal mounting hole is formed in the outer wall of the knob frame 2, the large knob 1 and the knob frame 2 are favorably fixed, a round rectangular hole is formed in the side edge of each connecting plate 3, at least one long hole is formed in the long edge of each connecting plate 3, the connecting plates 3 are connected with the large knob 1 through the round rectangular studs, the two connecting plates 3 are matched and fixed with the connecting bolts 4 through the long holes, ball valve 5 and connecting plate 3 are connected through the rectangle double-screw bolt of circle, are favorable to fixing connecting plate 3 to being connected ball valve 5 and connecting plate 3, ball valve 5 is connected through screwed joint with advancing dirty pipe 6 and blow off pipe 7, advances dirty pipe 6 and blow off pipe 7 and is connected outside with the blowdown end and the box through screwed joint respectively, is convenient for connect into dirty pipe 6 and blow off pipe 7.

Specifically, when the during operation is protected in the dimension, through rotatory big knob 1, make big knob 1 rotate and drive connecting plate 3 and rotate, and two connecting plates 3 pass through connecting bolt 4 fixed connection, so two connecting plates 3 rotate in step, and connecting plate 3 drives ball valve 5 and rotates, make ball valve 5 open, discharge outside the box through blow off pipe 7, after finishing, big knob of reverse rotation 1, drive connecting plate 3 and rotate, it closes to drive ball valve 5 through connecting plate 3, the dimension is protected and is accomplished, be convenient for operate, be connected to the box with blow off port ball valve 5 outside, the daily dimension of equipment has greatly been made things convenient for and has been protected, can accomplish not tear down the curb plate and carry out the blowdown, improve the efficiency of maintenance machine.

Referring to fig. 1, 2, 3 and 4 again, the fixing assembly includes a fixing sleeve 8 and a rotating sleeve 9, the fixing sleeve 8 is fixedly connected to one side of the ball valve 5, the rotating sleeve 9 is rotatably connected to the outer side of the fixing sleeve 8, an anti-slip sleeve 14 is fixedly connected to the outer side of the rotating sleeve 9, a plurality of positioning rods 12 are slidably connected to the inner side of the fixing sleeve 8, a guide rod 13 is fixedly connected to one side of the positioning rod 12, a plurality of guide slots 11 are formed in the rotating sleeve 9, a plurality of sliding slots 10 are formed in the fixing sleeve 8, the plurality of sliding slots 10 correspond to the plurality of guide slots 11, the plurality of guide rods 13 respectively penetrate through the plurality of sliding slots 10 and the guide slots 11 and are slidably connected to the plurality of sliding slots 10 and the guide slots 11, so that the rotating sleeve 9 drives the guide slots 11 to limit the positioning rods 12 when rotating, the positioning rods 12 are driven to move, a plurality of positioning holes are formed in the outer sides of the sewage discharge pipe 7 and the sewage inlet pipe 6 close to the ball valve 5, a plurality of locating levers 12 are corresponding with a plurality of locating holes respectively, be favorable to making locating lever 12 carry out the joint to advancing dirty pipe 6 and blow off pipe 7, anti-skidding cover 14 outside fixedly connected with first position sleeve 15 and second position sleeve 16, the equal fixedly connected with stop collar 17 in 5 tops of ball valve and bottom both sides, the inside bolted connection of stop collar 17 has threaded

rod

18, 18 outside fixedly connected with baffles 19 of threaded rod, the inside spring 20 that is provided with of stop collar 17, baffle 19 contacts with spring 20, a plurality of threaded rods 18 respectively with

first position sleeve

15 or 16 threaded connection of second position sleeve, be convenient for carry on spacingly to rotating sleeve 9.

Concretely, through carrying out threaded connection with sewage inlet pipe 6 and blow off pipe 7 and ball valve 5, carry out preliminary fixed to sewage inlet pipe 6 and blow off pipe 7, it rotates to rotate antiskid cover 14 and drives and rotate cover 9 and rotate after that, it rotates to rotate cover 9 and makes guide way 11 carry on spacingly to guide bar 13, thereby make guide bar 13 remove along the orbit of guide way 11 and spout 10 simultaneously, make guide bar 13 remove and drive locating lever 12 and remove, make locating lever 12 carry out the joint to the locating hole that sewage inlet pipe 6 and the blow off pipe 7 outside was seted up to inside lateral shifting, after that, it makes threaded rod 18 remove to one side to rotate threaded rod 18, and it is spacing to drive threaded rod 18 to first locating sleeve 15, thereby it fixes to rotate cover 9, be favorable to locking sewage inlet pipe 6 and blow off pipe 7, improve fixed effect, strengthen the leakproofness, prevent to become flexible.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a simple blowdown structure for air compressor machine, includes ball valve (5), advances dirty pipe (6) and blow off pipe (7), it sets up its characterized in that respectively in ball valve (5) both ends to advance dirty pipe (6) and blow off pipe (7): ball valve (5) one side is provided with two connecting plates (3), connecting plate (3) one end is provided with knob frame (2), knob frame (2) inside is provided with big knob (1), install inside knob frame (2) through the buckle big knob (1), ball valve (5) both sides all are provided with fixed subassembly.

2. The simple blowdown structure for the air compressor of claim 1, wherein: the rotary knob frame (2) is fixedly connected to the side face of the air compressor case body through bolts, a round rectangular stud is arranged on the rear side of the large rotary knob (1), and an evenly-divided mounting hole is formed in the outer wall of the rotary knob frame (2).

3. The simple blowdown structure for the air compressor of claim 1, wherein: connecting plate (3) side is opened there is the circle rectangle hole, and long limit is opened there is at least one rectangular hole, connecting plate (3) are connected through circle rectangle double-screw bolt with big knob (1), two connecting plate (3) are fixed through rectangular hole and connecting bolt (4) cooperation, ball valve (5) are connected through circle rectangle double-screw bolt with connecting plate (3).

4. The simple blowdown structure for the air compressor of claim 1, wherein: the ball valve (5) is connected with the sewage inlet pipe (6) and the sewage discharge pipe (7) through threaded joints, and the sewage inlet pipe (6) and the sewage discharge pipe (7) are respectively connected with the sewage discharge end and the outer side of the box body through the threaded joints.

5. The simple blow-down structure for the air compressor as recited in claim 4, wherein: fixed subassembly is including fixed cover (8) and rotation cover (9), fixed cover (8) fixed connection is in ball valve (5) one side, it rotates to connect in fixed cover (8) outside to rotate cover (9), it prevents skidding cover (14) to rotate cover (9) outside fixedly connected with, fixed cover (8) inside sliding connection has a plurality of locating levers (12), locating lever (12) one side fixedly connected with guide bar (13), it has seted up a plurality of guide ways (11) to rotate cover (9) inside, fixed cover (8) inside has seted up a plurality of spouts (10), and is a plurality of spout (10) are corresponding with a plurality of guide ways (11) respectively, and are a plurality of guide bar (13) run through a plurality of spouts (10) and guide way (11) respectively and with a plurality of spouts (10) and guide way (11) sliding connection.

6. The simple blowdown structure for the air compressor of claim 5, wherein: a plurality of locating holes are formed in the outer side, close to the ball valve (5), of one end of the sewage discharging pipe (7) and the sewage inlet pipe (6), and the locating rods (12) correspond to the locating holes respectively.

7. The simple blow-down structure for the air compressor as recited in claim 5, wherein: the anti-skidding ball valve is characterized in that a first locating sleeve (15) and a second locating sleeve (16) are fixedly connected to the outer side of the anti-skidding sleeve (14), limiting sleeves (17) are fixedly connected to the top and the bottom of the ball valve (5), threaded rods (18) are connected to the inner portions of the limiting sleeves (17) through bolts, baffle plates (19) are fixedly connected to the outer sides of the threaded rods (18), springs (20) are arranged inside the limiting sleeves (17), the baffle plates (19) are in contact with the springs (20), and the threaded rods (18) are in threaded connection with the first locating sleeve (15) or the second locating sleeve (16) respectively.