CN215171696U

CN215171696U - Spring wet brake with long service life

Info

Publication number: CN215171696U
Application number: CN202121381751.4U
Authority: CN
Inventors: 刘丹清; 郑迎庆
Original assignee: Qingfeng Mining Technology Xuzhou Co ltd
Current assignee: Qingfeng Mining Technology Xuzhou Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-14
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a long service life's spring wet brake, including the stopper casing, one side fixed surface of stopper casing installs oil pipe and connects, the surface that oil pipe connects is provided with anti-drip device, anti-drip device includes adjusting sleeve, connecting piece and connects oily device, the surperficial cover that oil pipe connects is equipped with adjusting sleeve, adjusting sleeve's lower terminal surface fixed mounting has the connecting piece, the fixed surface of connecting piece installs and connects oily device. A long service life's spring wet brake belongs to the stopper field, can collect the fluid when dismantling oil supply pipe and oil pipe joint and for reusing, reduced the problem of wasting of resources, also alleviated fluid and fallen to the ground and cause the problem of clean difficulty, in the use, not hard up first fastening knob rotates adjusting sleeve on oil pipe joint and can adjust the position that connects the oil box body, uses in a flexible way, adapts to different application scenes.

Description

Spring wet brake with long service life

Technical Field

The utility model relates to a stopper field, in particular to long service life's spring wet brake.

Background

The wet brake is specially designed and manufactured for mining vehicles, is applied to a rear axle of the vehicle, is used for emergency braking and parking braking, has high safety, is an important structural component on the vehicle, adopts a single-brake piston propulsion structure, has uniform stress on friction parts, does not need to adjust a disc gap, permits slip and transfer torque, is suitable for heavy-load long-slope braking working conditions, has hydraulic oil in the wet brake, works under a certain pressure condition, is hydraulically driven, and is cooled by oil circulation heat dissipation, has good heat dissipation performance, reduces maintenance and prolongs the service life, adopts a multi-disc structure, can obtain larger braking torque under smaller lining pressure, has reduced bearing pressure of elements, has small unit specific pressure of friction plates, and has large braking torque, Long service life, strong anti-recession capability, maintenance-free property and the like; however, when the oil pipe joint of the existing wet brake is detached from the oil supply pipe, some residual hydraulic oil may drip, which may cause resource waste and inconvenience in cleaning the ground where the oil pipe joint is located.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a long service life's spring wet brake, the oil pipe that can effectively solve current wet brake in the background art connects and when supplying oil pipe to dismantle, has some remaining hydraulic oil drippage, drips subaerial can produce the wasting of resources, and causes the inconvenient clear problem in ground at place the problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a long service life's spring wet brake, includes the brake casing, one side fixed surface of brake casing installs the oil pipe and connects, the surface that oil pipe connects is provided with anti-drip device, anti-drip device includes adjusting sleeve, connecting piece and connects oily device, the surperficial cover that oil pipe connects is equipped with adjusting sleeve, adjusting sleeve's lower terminal surface fixed mounting has the connecting piece, the fixed surface of connecting piece installs and connects oily device.

Preferably, the oil receiving device comprises an oil receiving box body, an oil receiving gasket, a mounting end edge and a second fastening knob, an oil receiving cavity is arranged in the oil receiving box body, an oil receiving gasket is fixedly arranged on the inner bottom wall of the oil receiving cavity, the upper end surface of the oil receiving box body is fixedly provided with a mounting end edge, the surfaces of the mounting end edge and the connecting piece are both provided with second screw holes, a second fastening knob penetrates through the second screw hole, the oil receiving box body is positioned under the oil pipe joint and can collect oil liquid for reuse when the oil supply pipe and the oil pipe joint are disassembled, the problem of resource waste is reduced, and the problem of difficult cleaning caused by the falling of the oil liquid is relieved, in the use, not hard up first fastening knob rotates adjusting sleeve on oil pipe joint and can adjust the position that connects the oil box body, uses in a flexible way, adapts to different application scenarios.

Preferably, the upper surface of the adjusting sleeve is provided with a sleeving port, the surface of the adjusting sleeve is provided with a first screw hole, and a first fastening knob is installed on the internal thread of the first screw hole.

Preferably, the surface movable mounting of stopper casing has the seat of rotating, the fixed surface of rotating the seat installs the erection column, circular perforation has been seted up to one side surface of stopper casing, one side surface of stopper casing is provided with fastening bolt.

Preferably, the oil receiving box body is fixedly connected with the connecting piece through a mounting end edge, and the second fastening knob is in threaded connection with the second screw hole.

Preferably, the oil pipe joint penetrates through the inner cavity of the adjusting sleeve, two first fastening knobs are symmetrically arranged on the surface of the adjusting sleeve, and the adjusting sleeve is rotatably connected with the oil pipe joint and is limited after being screwed through the first fastening knobs.

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

the utility model discloses in, through the antidrip device that sets up, connect the oil box body to be located oil pipe joint under, can collect the fluid when dismantling oil supply pipe and oil pipe joint and for reusing, reduced the problem of wasting of resources, also alleviated the fluid and fallen to the ground and cause the problem of clean difficulty, in the use, not hard up first fastening knob rotates the position that adjusting sleeve can adjust the oil box body that connects on oil pipe joint, uses in a flexible way, adapts to different application scenes.

Drawings

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

FIG. 2 is a schematic view of the structure of the drip-proof device of the present invention;

FIG. 3 is a schematic view of the anti-dripping device of the present invention;

fig. 4 is the structure schematic diagram of the adjusting sleeve sectioning structure of the utility model.

In the figure: 1. a brake housing; 2. a rotating seat; 3. mounting a column; 4. an oil pipe joint; 5. circular perforation; 6. fastening a bolt; 7. an anti-drip device; 8. adjusting the sleeve; 9. a connecting member; 10. an oil receiving device; 11. a first fastening knob; 12. sleeving the sleeve into the port; 13. a first screw hole; 14. an oil receiving box body; 15. an oil receiving chamber; 16. an oil receiving gasket; 17. mounting the end edge; 18. a second screw hole; 19. and a second fastening knob.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a spring wet brake with long service life includes a brake housing 1, an oil pipe joint 4 is fixedly installed on a surface of one side of the brake housing 1, an anti-dripping device 7 is arranged on a surface of the oil pipe joint 4, the anti-dripping device 7 includes an adjusting sleeve 8, a connecting piece 9 and an oil receiving device 10, the adjusting sleeve 8 is sleeved on the surface of the oil pipe joint 4, the connecting piece 9 is fixedly installed on a lower end face of the adjusting sleeve 8, and the oil receiving device 10 is fixedly installed on a surface of the connecting piece 9.

In this embodiment, the oil receiving device 10 includes an oil receiving box 14, an oil receiving gasket 16, an installation end 17 and a second fastening knob 19, the oil receiving cavity 15 is opened inside the oil receiving box 14, the oil receiving gasket 16 is fixedly installed on the inner bottom wall of the oil receiving cavity 15, the installation end 17 is fixedly installed on the upper end surface of the oil receiving box 14, the second screw holes 18 are opened on the surfaces of the installation end 17 and the connecting member 9, the second fastening knob 19 is inserted inside the second screw holes 18, the oil receiving box 14 is located right below the oil pipe joint 4, and can collect oil when the oil supply pipe and the oil pipe joint 4 are detached for reuse, thereby reducing the problem of resource waste and alleviating the problem of difficulty in cleaning caused by the falling of the oil, in the using process, the first fastening knob 11 is loosened, the adjusting sleeve 8 is rotated on the oil pipe joint 4 to adjust the position of the oil receiving box 14, the use is flexible, and different application scenes are adapted.

The upper surface of the adjusting sleeve 8 is provided with a sleeve-in port 12, the surface of the adjusting sleeve 8 is provided with a first screw hole 13, and the internal thread of the first screw hole 13 is provided with a first fastening knob 11.

The surface movable mounting of stopper casing 1 has and rotates seat 2, and the fixed surface that rotates seat 2 installs erection column 3, and circular perforation 5 has been seted up to one side surface of stopper casing 1, and one side surface of stopper casing 1 is provided with fastening bolt 6.

The oil receiving box body 14 is fixedly connected with the connecting piece 9 through a mounting end edge 17, a second fastening knob 19 is in threaded connection with a second screw hole 18, the second screw hole 18 of the mounting end edge 17 is aligned with the second screw hole 18 of the connecting piece 9, and then the second fastening knob 19 is screwed inwards, so that the oil receiving box body 14 is fixedly connected with the connecting piece 9.

The oil pipe joint 4 runs through the inner cavity of the adjusting sleeve 8, the two first fastening knobs 11 are symmetrically arranged on the surface of the adjusting sleeve 8, the adjusting sleeve 8 is rotatably connected with the oil pipe joint 4, and the first fastening knobs 11 are screwed tightly and then are limited.

What need explain, the utility model relates to a long service life's spring wet brake, before dismantling oil supply pipe and oil pipe joint 4, second screw 18 of installation end limit 17 aligns with the second screw 18 of connecting piece 9, turn in second fastening knob 19 again, make and connect oil box body 14 and connecting piece 9 fixed connection, it is located oil pipe joint 4 under to connect oil box body 14, can collect the fluid when dismantling oil supply pipe and oil pipe joint 4 and in order for supplying reuse, the problem of wasting of resources has been reduced, also alleviated fluid and fallen to the ground and cause clean difficult problem, in the use, not hard up first fastening knob 11, rotate the position that connects oil box body 14 can be adjusted to adjusting sleeve 8 on oil pipe joint 4, and flexible use, adapt to different application scenes.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. Although embodiments of the present invention have been shown and described, it is not intended to limit the scope of the invention, which is defined by the appended claims and their equivalents, and all changes in equivalent structure or equivalent flow process that can be made by using the contents of the specification and drawings or applied directly or indirectly to other related technical fields are intended to be embraced therein by the scope of the invention.

Claims

1. A long service life's spring wet brake which characterized in that: including brake casing (1), one side fixed surface of brake casing (1) installs oil pipe joint (4), the surface that oil pipe joint (4) is provided with antidrip device (7), antidrip device (7) include adjusting sleeve (8), connecting piece (9) and connect oily device (10), the surface cover that oil pipe joint (4) is equipped with adjusting sleeve (8), the lower terminal surface fixed mounting of adjusting sleeve (8) has connecting piece (9), the fixed surface of connecting piece (9) installs and connects oily device (10).

2. A long-life spring wet brake as claimed in claim 1, wherein: connect oily device (10) including connecing oil box body (14), connecing oil gasket (16), installation end limit (17) and second fastening knob (19), connect the inside of oil box body (14) to have seted up and connect oily cavity (15), the interior diapire fixed mounting who connects oily cavity (15) connects oil gasket (16), the up end fixed mounting who connects oil box body (14) has installation end limit (17), installation end limit (17) with second screw (18) have all been seted up on the surface of connecting piece (9), second fastening knob (19) are worn to be equipped with in the inside of second screw (18).

3. A long-life spring wet brake as claimed in claim 2, wherein: the upper surface of the adjusting sleeve (8) is provided with a sleeving port (12), the surface of the adjusting sleeve (8) is provided with a first screw hole (13), and a first fastening knob (11) is installed on the internal thread of the first screw hole (13).

4. A long-life spring wet brake as claimed in claim 3, wherein: the surface movable mounting of stopper casing (1) has rotation seat (2), the fixed surface who rotates seat (2) installs erection column (3), circular perforation (5) have been seted up to one side surface of stopper casing (1), one side surface of stopper casing (1) is provided with fastening bolt (6).

5. A long-life spring wet brake as claimed in claim 4, wherein: the oil receiving box body (14) is fixedly connected with the connecting piece (9) through a mounting end edge (17), and the second fastening knob (19) is in threaded connection with the second screw hole (18).

6. A long-life spring wet brake as claimed in claim 5, wherein: the oil pipe joint (4) runs through the inner cavity of the adjusting sleeve (8), two first fastening knobs (11) are symmetrically arranged on the surface of the adjusting sleeve (8), the adjusting sleeve (8) is rotatably connected with the oil pipe joint (4), and the first fastening knobs (11) are screwed to be limited.