CN210687456U

CN210687456U - Booster oil buffer tank with multiple buffer structure

Info

Publication number: CN210687456U
Application number: CN201921555298.7U
Authority: CN
Inventors: 张军; 钱佳艳
Original assignee: Jiangsu Dexiang Chemical Machinery Co Ltd
Current assignee: Jiangsu Dexiang Chemical Machinery Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-05
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a pressure boost oil buffer tank with multiple buffer structure, including buffer tank main part, bee calling organ and switch, the inside fixed mounting of buffer tank main part has the gasbag upper plate, first draw-in groove has been seted up to the lower extreme of gasbag upper plate, the upper end inner wall fixed mounting of first draw-in groove has the cushion, the lower extreme of cushion and the upper end contact of joint, the lower extreme fixed mounting that connects is at the upside of gasbag hypoplastron, through fixing bolt fixed connection between gasbag upper plate and the joint, the upper end inner wall fixed mounting of gasbag hypoplastron has the arc, the inner wall fixed mounting of arc has first movable block, the upper end embedding of first movable block is at the inner wall of second movable block. The utility model discloses a be provided with the switch and mutually support with the spheroid, can avoid the device because pressure is too big, cause the problem of damage, improved the life of device, improved the security of device simultaneously.

Description

Booster oil buffer tank with multiple buffer structure

Technical Field

The utility model relates to a buffer tank technical field specifically is a pressure boost oil buffer tank with multiple buffer structure.

Background

Traditional pressure boost oil buffer tank is at the in-process that uses, when pressure is too big, adopt the gasbag to carry out the pressure release to the inside pressure of device, because the size of gasbag is fixed, consequently, the pressure that can let out is also certain, when pressure is too big, because can only let out partly power, lead to the device to have certain potential safety hazard, simultaneously because the gasbag adopts rubber to make, rubber can react with some elements of the inside of device, cause the gasbag to damage, consequently, need urgently a pressure boost oil buffer tank who has multiple buffer structure to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure boost oil buffer tank with multiple buffer structure to provide when pressure is too big in solving above-mentioned background art, because can only let out partly power, lead to the device to have the problem of certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: a pressurized oil buffer tank with a multiple buffer structure comprises a buffer tank main body, a buzzer and a switch, wherein an air bag upper plate is fixedly arranged inside the buffer tank main body, a first clamping groove is formed in the lower end of the air bag upper plate, a cushion is fixedly arranged on the inner wall of the upper end of the first clamping groove, the lower end of the cushion is in contact with the upper end of a joint, the lower end of the joint is fixedly arranged on the upper side of the air bag lower plate, the air bag upper plate is fixedly connected with the joint through a fixing bolt, an arc-shaped plate is fixedly arranged on the inner wall of the upper end of the air bag lower plate, a first movable block is fixedly arranged on the inner wall of the arc-shaped plate, the upper end of the first movable block is embedded into the inner wall of a second movable block, the first movable block is connected with the inner wall of the second movable block through a first spring, a switch is fixedly arranged on the inner wall of the lower side, the fixture block passes the inside embedding of the outside part of gasbag upper plate at the inner wall of fixed block, the right side fixed mounting of fixed block is at the inner wall of buffer tank main part, the second draw-in groove has been seted up to the upside of fixed block, the inner wall of second draw-in groove is inlayed and is had the montant, the lower extreme left side fixed mounting of montant has the fourth movable rod, the inner wall of fourth movable rod is inlayed and is had the third movable rod, through second spring fixed connection between third movable rod and the fourth movable rod, the left side and the fixture block contact of third movable rod, the upper end of montant is passed reserve pipe fixed mounting and is had the spheroid, the outer wall right side fixed mounting of buffer tank main part has bee calling organ, the front side fixed mounting of buffer tank main part has the.

Preferably, the fixture block and the left side of the third movable rod are both arranged to be slopes from bottom to top, and the length of the fixture block extending into the inner wall of the upper plate of the air bag is equal to the length from the inner wall of the arc-shaped plate to the inner wall of the first movable block.

Preferably, the outer wall fixed mounting of fixture block has the stopper, pass through third spring fixed connection between the right side of stopper and the fixed block.

Preferably, the diameter of the outer wall of the sphere is larger than that of the inner wall of the standby pipe, and the length of the vertical rod is equal to that of the standby pipe.

Preferably, the input end of the buzzer is electrically connected with the switch through a wire, and the input end of the switch is electrically connected with an external power supply through a wire.

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

1. this pressure boost oil buffer tank with multiple buffer structure, mutually support through being provided with the switch and spheroid, can be when pressure is too big, at first remind the inside atmospheric pressure of staff's device too big, need the check and repair, then at the in-process of check and repair, if the inside atmospheric pressure of device continues to increase, can make arc and fixture block contact, make the montant break away from the inner wall of second draw-in groove, thereby make under the effect of device internal pressure, promote the montant upwards slide, drive the spheroid upwards slide, thereby make the inside of device pass through the inside of stand-by pipe eduction gear, avoid the device is because pressure is too big, cause the problem of damage, the service life of device is prolonged, the security of device has been improved simultaneously.

2. This pressure boost oil buffer tank with multiple buffer structure mutually supports through fixing bolt and joint, can produce when comparatively serious wearing and tearing at the gasbag hypoplastron, can be through rotating fixing bolt for the gasbag hypoplastron breaks away from the lower extreme of gasbag upper plate, thereby when having avoided the gasbag hypoplastron to damage, need the problem of whole gasbag upper plate and the whole changes of gasbag hypoplastron, has made things convenient for the maintenance to the gasbag hypoplastron, has reduced the cost of device maintenance.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

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

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a buffer tank main body; 2. an airbag upper plate; 3. a first card slot; 4. a soft cushion; 5. a joint; 6. an airbag lower plate; 7. fixing the bolt; 8. an arc-shaped plate; 9. a first movable block; 10. a second movable block; 11. a first spring; 12. a clamping block; 13. a fixed block; 14. a second card slot; 15. a third movable bar; 16. a fourth movable bar; 17. a second spring; 18. a vertical rod; 19. a limiting block; 20. a third spring; 21. a standby pipe; 22. a sphere; 23. a buzzer; 24. an observation port; 25. and (4) switching.

The specific implementation mode is as follows:

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. 1-3, the present invention provides an embodiment: a pressurized oil buffer tank with a multiple buffer structure comprises a buffer tank main body 1, a buzzer 23 and a switch 25, wherein an air bag upper plate 2 is fixedly arranged inside the buffer tank main body 1, a first clamping groove 3 is formed in the lower end of the air bag upper plate 2, a cushion 4 is fixedly arranged on the inner wall of the upper end of the first clamping groove 3, the lower end of the cushion 4 is contacted with the upper end of a connector 5, the lower end of the connector 5 is fixedly arranged on the upper side of an air bag lower plate 6, the air bag upper plate 2 is fixedly connected with the connector 5 through a fixing bolt 7, an arc-shaped plate 8 is fixedly arranged on the inner wall of the upper end of the air bag lower plate 6, a first movable block 9 is fixedly arranged on the inner wall of the arc-shaped plate 8, the upper end of the first movable block 9 is embedded into the inner wall of a second movable block 10, the first movable block 9 is connected with the inner wall of the second movable block 10, fixture block 12 is installed to the right-hand member upside inner wall of gasbag upper plate 2, fixture block 12 all sets up to the slope from bottom to top with third movable rod 15 left side, and the length that fixture block 12 stretches into 2 inner walls of gasbag upper plate equals the length between 8 inner walls of arc to the 9 inner walls of first movable block, can be when the upper end of arc 8 contacts with fixture block 12, can avoid fixture block 12 to block with 8 upper ends of arc, lead to can not break away from montant 18 from 14 inner walls of second draw-in groove, reach the purpose problem of pressure release, the reliability of device has been improved.

The part of the fixture block 12 penetrating through the outer part of the airbag upper plate 2 is embedded in the inner wall of the fixed block 13, the outer wall of the fixture block 12 is fixedly provided with a limiting block 19, the right side of the limiting block 19 is fixedly connected with the fixed block 13 through a third spring 20, so that the fixture block 12 can be used repeatedly, when the pressure is reduced, the vertical rod 18 can be embedded in the inner wall of the second clamping groove 14 pair again, the service life of the device is prolonged, meanwhile, the falling of the fixture block 12 can be avoided, and the problem of airbag air leakage is solved, the reliability of the device is improved, the right side of the fixed block 13 is fixedly arranged on the inner wall of the buffer tank main body 1, the upper side of the fixed block 13 is provided with the second clamping groove 14, the inner wall of the second clamping groove 14 is embedded with the vertical rod 18, the left side of the lower end of the vertical rod 18 is fixedly provided with a fourth movable rod 16, the inner wall of, the left side of third movable rod 15 contacts with fixture block 12, spare pipe 21 fixed mounting is passed to the upper end of montant 18 has spheroid 22, the outer wall diameter of spheroid 22 is greater than the inner wall diameter of spare pipe 21, the length of montant 18 equals the length of spare pipe 21, can the montant 18 break away from the 14 inner walls of second draw-in groove, extrusion spheroid 22 just can let out pressure, the buffer performance of device has been improved, the security of device has still been improved simultaneously, the outer wall right side fixed mounting of buffer tank main part 1 has bee calling organ 23, the input of bee calling organ 23 is connected with switch 25 electricity through the wire, the input of switch 25 is connected with external power source electricity through the wire, the model of bee calling organ 23 is BL-SBZ1625, the front side fixed mounting of buffer tank main part 1 has observation mouth 24.

The working principle is as follows: when the air pressure in the device is too high, the lower air bag plate 6 is extruded, the lower air bag plate 6 drives the arc plate 8 to slide upwards, the arc plate 8 drives the first movable block 9 to slide upwards, the first movable block 9 slides on the inner wall of the second movable block 10, when the upper end of the arc plate 8 is contacted with the switch 25, the switch 25 controls the buzzer 23 to work to generate buzzing to remind a worker that the internal pressure of the device is too high, when the worker detects, the pressure is continuously increased to enable the arc plate 8 to continuously slide upwards until the upper end of the arc plate 8 is contacted with the fixture block 12, the fixture block 12 is extruded to enable the fixture block 12 to slide rightwards, the fixture block 12 slides rightwards to drive the limiting block 19 to slide rightwards, the limiting block 19 slides rightwards to enable the third spring 20 to generate elastic deformation, the fixture block 12 slides rightwards to extrude the third movable rod 15, and enable the third movable rod 15 to slide, make second spring 17 take place elastic deformation, it is parallel with the side of montant 18 until third movable rod 15 slides, because the inside pressure of device is too big, make gaseous extrusion montant 18, make montant 18 break away from the inner wall of second draw-in groove 14, montant 18 upwards slides and drives stopper 19 upwards to slide, thereby make spheroid 22 break away from the inner wall of stand-by pipe 21, the inside gas of device escapes from the inner wall of stand-by pipe 21, thereby make the inside pressure reduction of device, avoid the inside pressure of device too big, cause the device to damage.

After long-term use, gasbag hypoplastron 6 can be with the inside gaseous reaction of device, cause the damage, when needing to be changed gasbag hypoplastron 6, at first the fixing bolt 7 of rotating gasbag upper plate 2 lower extreme for fixing bolt 7 breaks away from the inner wall that connects 5, then take gasbag hypoplastron 6 out from the inner wall of first draw-in groove 3, change, with the inner wall of embedding first draw-in groove 3 of new gasbag hypoplastron 6 upper end, rotate fixing bolt 7, make fixing bolt 7 fix gasbag hypoplastron 6 and gasbag upper plate 2 together.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pressure boost oil buffer tank with multiple buffer structure, includes buffer tank main part (1), bee calling organ (23) and switch (25), its characterized in that: the buffer tank comprises a buffer tank main body (1), wherein an air bag upper plate (2) is fixedly arranged in the buffer tank main body (1), a first clamping groove (3) is formed in the lower end of the air bag upper plate (2), a cushion (4) is fixedly arranged on the inner wall of the upper end of the first clamping groove (3), the lower end of the cushion (4) is in contact with the upper end of a joint (5), the lower end of the joint (5) is fixedly arranged on the upper side of an air bag lower plate (6), the air bag upper plate (2) is fixedly connected with the joint (5) through a fixing bolt (7), an arc plate (8) is fixedly arranged on the inner wall of the air bag lower plate (6), a first movable block (9) is fixedly arranged on the inner wall of the arc plate (8), the upper end of the first movable block (9) is embedded into the inner wall of a second movable block (10), and the first movable block (9) is connected with the inner wall of the second movable block (, the inner wall of the lower side of the right end of the air bag upper plate (2) is fixedly provided with a switch (25), the inner wall of the upper side of the right end of the air bag upper plate (2) is provided with a fixture block (12), the fixture block (12) penetrates through the outer part of the air bag upper plate (2) and is embedded into the inner wall of the fixed block (13), the right side of the fixed block (13) is fixedly arranged on the inner wall of the buffer tank main body (1), the upper side of the fixed block (13) is provided with a second clamping groove (14), the inner wall of the second clamping groove (14) is embedded with a vertical rod (18), the left side of the lower end of the vertical rod (18) is fixedly provided with a fourth movable rod (16), the inner wall of the fourth movable rod (16) is embedded with a third movable rod (15), the third movable rod (15) is fixedly connected with the fourth movable rod (16) through a second spring (17), and the left side of the, the upper end of montant (18) is passed reserve pipe (21) fixed mounting and is had spheroid (22), the outer wall right side fixed mounting of buffer tank main part (1) has bee calling organ (23), the front side fixed mounting of buffer tank main part (1) has observation mouth (24).

2. The pressurized oil buffer tank with multiple buffer structures as claimed in claim 1, wherein: the left sides of the fixture block (12) and the third movable rod (15) are all set to be slopes from bottom to top, and the length of the fixture block (12) extending into the inner wall of the air bag upper plate (2) is equal to the length from the inner wall of the arc-shaped plate (8) to the inner wall of the first movable block (9).

3. The pressurized oil buffer tank with multiple buffer structures as claimed in claim 1, wherein: the outer wall fixed mounting of fixture block (12) has stopper (19), pass through third spring (20) fixed connection between the right side of stopper (19) and fixed block (13).

4. The pressurized oil buffer tank with multiple buffer structures as claimed in claim 1, wherein: the diameter of the outer wall of the sphere (22) is larger than that of the inner wall of the standby pipe (21), and the length of the vertical rod (18) is equal to that of the standby pipe (21).

5. The pressurized oil buffer tank with multiple buffer structures as claimed in claim 1, wherein: the input end of the buzzer (23) is electrically connected with the switch (25) through a conducting wire, and the input end of the switch (25) is electrically connected with an external power supply through a conducting wire.