CN210318258U - Energy-concerving and environment-protective wet-type polydisc stopper - Google Patents
Energy-concerving and environment-protective wet-type polydisc stopper Download PDFInfo
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- CN210318258U CN210318258U CN201921250771.0U CN201921250771U CN210318258U CN 210318258 U CN210318258 U CN 210318258U CN 201921250771 U CN201921250771 U CN 201921250771U CN 210318258 U CN210318258 U CN 210318258U
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- brake
- disc
- brake disc
- disc seat
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- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000003068 static effect Effects 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 239000012530 fluid Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model relates to a wet-type polydisc stopper technical field specifically is an energy-concerving and environment-protective wet-type polydisc stopper, including the brake disc seat, the inside of brake disc seat is rotated and is connected with the axis of rotation, one side fixedly connected with rear end cap of brake disc seat, the opposite side fixedly connected with installation end cover of brake disc seat, the upper surface through welding of brake disc seat has the oiling mouth, the upper surface of oiling mouth rotates and is connected with sealed lid the fixed orifices has been seted up to one side of rear end cap, the internal surface welding of rear end cap has the go-between, the internal connection of go-between has first sealing ring, the internally mounted of installation end cover has the second sealing ring, the dish spring group is installed to the internal surface one side upper end of brake disc. The utility model discloses many dishes stopper, for wet-type structure, the leakproofness of device oiling mouth is better, and device inner structure is comparatively simple, the maintenance of being convenient for, and the range of device brake disc group is comparatively inseparable.
Description
Technical Field
The utility model relates to a wet-type polydisc stopper technical field specifically is an energy-concerving and environment-protective wet-type polydisc stopper.
Background
The brake is a device having functions of decelerating, stopping or maintaining a stopped state of a moving member, and is composed of a braking frame, a braking member, an operating device, and the like. The wet brake belongs to a full disc brake, the friction area is easy to increase, and the braking torque capacity is obviously higher than that of a dry caliper disc brake. The wet brake has the advantages of small overall dimension, compact structure, more durability when used for a machine, and good heat dissipation effect.
Chinese patent discloses a wet-type polydisc stopper (No. CN207212987U is announced to the grant), this patent technology has can prolong spring life, can effectively prevent the advantage of oil leak again, but, polydisc stopper on the existing market, be dry-type structure mostly, the radiating effect is not good, most braking stability is relatively poor, the leakproofness of most wet brake's oiling mouth is relatively poor, can not economize on fuel and be unfavorable for energy-concerving and environment-protective operation requirement, the inner structure of most devices is comparatively complicated, the maintenance is inconvenient, mechanical failure is higher, be unfavorable for device life's improvement, the range of most brakedisc group is comparatively separated, influence brake disc braking effect. Accordingly, one skilled in the art provides an energy-saving and environment-friendly wet type multi-disc brake to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-concerving and environment-protective wet-type polydisc stopper to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an energy-concerving and environment-protective wet-type polydisc stopper, includes the brake disc seat, the inside rotation of brake disc seat is connected with the axis of rotation, one side fixedly connected with rear end cap of brake disc seat, the opposite side fixedly connected with installation end cover of brake disc seat, the upper surface of brake disc seat link up the welding and has the oiling mouth, the upper surface rotation of oiling mouth is connected with sealed lid the fixed orifices has been seted up to one side of rear end cap.
As a further aspect of the present invention: the interior surface welding of rear end cap has the go-between, the internal connection of go-between has first sealing ring, the internally mounted of installation end cover has the second sealing ring, the dish spring group is installed to internal surface one side upper end of brake disc seat, brake piston is installed to internal surface one side lower extreme of brake disc seat, sound friction disc group is installed to the internal surface opposite side of brake disc seat, the one end of axis of rotation is provided with the axle head, the outer surface one end parcel welding of axis of rotation has the friction ring, the annular has been seted up to the surface one end of axis of rotation.
As a further aspect of the present invention: the first sealing ring and the second sealing ring are both members made of rubber materials, and the inner diameters of the first sealing ring and the second sealing ring are both matched with the outer diameter of the rotating shaft.
As a further aspect of the present invention: the at least seven dynamic and static friction disc groups are uniformly arranged at one end of the inner surface of the brake disc seat, and the dynamic and static friction disc groups are members made of sintered metal materials.
As a further aspect of the present invention: the brake piston and one end of the disc spring group are welded at the inner position of the brake disc seat on one side of the mounting end cover, and the brake piston and one end of the disc spring group are in contact connection with the inner end position of the brake disc seat on the outer surface of one side of the dynamic and static friction disc group.
As a further aspect of the present invention: the outer diameter of the friction ring is matched with the inner diameter of the dynamic and static friction disc set.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a multi-disc brake, it is wet-type structure, the radiating effect is good, the braking stability is stronger, the sealing performance of the oiling mouth of the wet-type multi-disc brake of the utility model is better, the sealing cover inside the oiling mouth can be taken out through the hexagonal wrench, the oil liquid is injected through the upper surface oiling hole of the oiling mouth, after the oil liquid is injected, the sealing cover is rotated to enter the upper surface of the oiling mouth through the hexagonal wrench, the sealing effect is excellent, and the oiling is convenient, the use requirement of energy saving and environmental protection is facilitated, the brake disc seat is prevented from overflowing the oil liquid, the cleanliness of the device is influenced, the internal structure of the utility model is simpler, the maintenance is facilitated, the mechanical fault of the device is reduced, the service life of the device is prolonged, the arrangement of the brake disc group of the device is tighter, the dynamic and static friction disc groups are, the dynamic and static friction disc group is a component made of sintered metal, the sintered metal has better wear resistance and longer service life, the contact area of the sintered metal and oil is larger, and the braking effect of the brake disc is improved.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly wet multi-disc brake;
FIG. 2 is a schematic cross-sectional view of a brake disc seat of an energy-saving and environment-friendly wet multi-disc brake;
fig. 3 is a schematic structural diagram of a rotating shaft in an energy-saving and environment-friendly wet-type multi-disc brake.
In the figure: 1. a brake disc seat; 2. a rear end cap; 3. installing an end cover; 4. a rotating shaft; 5. an oil filling port; 6. a sealing cover; 7. A fixing hole; 8. a connecting ring; 9. a first seal ring; 10. a dynamic and static friction disc set; 11. a brake piston; 12. a disc spring set; 13. a second seal ring; 14. a shaft connection end; 15. a ring groove; 16. a friction ring.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, an energy-saving and environment-friendly wet multi-disc brake includes a brake disc seat 1, a rotating shaft 4 is rotatably connected to an inside of the brake disc seat 1, a rear end cap 2 is fixedly connected to one side of the brake disc seat 1, a mounting end cap 3 is fixedly connected to the other side of the brake disc seat 1, an oil filling port 5 is welded to an upper surface of the brake disc seat 1, a fixing hole 7 is formed in one side of the rear end cap 2, a sealing cap 6 is rotatably connected to one side of the rear end cap 6, the sealing cap 6 inside the oil filling port 5 can be taken out by a hex wrench when oil is filled into the inside of the brake disc seat 1, oil is filled into the oil filling port 5 through the oil filling hole in the upper surface, the sealing cap 6 is rotated into an upper surface of the oil filling port 5 by the hex wrench, the oil filling is convenient and convenient, the, the sealing effect of the device is increased, and the influence on the cleanliness of the device caused by the overflow of oil liquid on the brake disc seat is avoided.
In fig. 2, 3: the inner surface of the rear end cover 2 is welded with a connecting ring 8, the inside of the connecting ring 8 is connected with a first sealing ring 9, the inside of the mounting end cover 3 is provided with a second sealing ring 13, the upper end of one side of the inner surface of the brake disc seat 1 is provided with a disc spring group 12, the lower end of one side of the inner surface of the brake disc seat 1 is provided with a brake piston 11, the other side of the inner surface of the brake disc seat 1 is provided with a movable and static friction disc group 10, one end of the rotating shaft 4 is provided with a shaft connection end 14, one end of the outer surface of the rotating shaft 4 is wrapped and welded with a friction ring 16, one end of the outer surface of the rotating shaft 4 is provided with a ring groove 15, the first sealing ring 9 and the second sealing ring 13 are both made of rubber materials, the inner diameters of the first sealing ring 9 and the second sealing ring 13 are both, the dynamic and static friction disc set 10 is a component made of sintered metal, one end of a brake piston 11 and one end of a disc spring set 12 are both welded at the internal position of a brake disc seat 1 at one side of the mounting end cover 3, the brake piston 11 and one end of the disc spring set 12 are both connected at the internal position of the brake disc seat 1 at one side of the external surface of the dynamic and static friction disc set 10 in a contact manner, the outer diameter of a friction ring 16 is matched with the inner diameter of the dynamic and static friction disc set 10, if speed reduction is needed, the brake piston 11 operates to abut against the dynamic and static friction disc set 10 to brake a machine, the brake piston 11 stops operating, under the action of the disc spring set 12, an operating shaft of a rebound device of the dynamic and static friction disc set 10 drives a rotating shaft 4 to continue operating, a first sealing ring 9 and a second sealing ring 13 are in contact rotation connection with the rotating shaft 4, so that oil in the brake disc seat 1 is prevented from overflowing, the sintered metal material of the dynamic and static friction disc group 10 has better wear resistance, longer service life, larger contact area with oil and better brake effect of a brake disc, the shaft connecting ends 14 are positioned at two ends of the rotating shaft 4, the outer surfaces of the shaft connecting ends 14 are in a sawtooth shape, the friction performance is better, and the connection slippage is avoided.
The utility model discloses a theory of operation is: remove device, install the device on operation machinery, take out the inside sealed lid 6 of oiling mouth 5 through the hex wrench, upper surface oil filler point injection fluid through oiling mouth 5, seal the rotatory upper surface that gets into oiling mouth 5 of lid 6 through the hex wrench, can use, the machine operation, if need slow down, brake piston 11 operation, it can the braking machine to close sound friction disc group 10, brake piston 11 stall, under the effect of dish spring group 12, sound friction disc group 10 resilient means operation axle drives axis of rotation 4 and can continue the operation, use the completion back, take out the inside sealed lid 6 of oiling mouth 5 through the hex wrench, observe the inside fluid in service behavior of 1 inside of brake disc seat, when fluid is less, the upper surface oil filler point injection fluid of accessible oiling mouth 5, do benefit to use next time.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an energy-concerving and environment-protective wet-type polydisc stopper, includes brake disc seat (1), its characterized in that, the inside of brake disc seat (1) is rotated and is connected with axis of rotation (4), one side fixedly connected with rear end cap (2) of brake disc seat (1), opposite side fixedly connected with installation end cap (3) of brake disc seat (1), the upper surface of brake disc seat (1) link up the welding and has oiling mouth (5), the upper surface of oiling mouth (5) rotates and is connected with sealed lid (6) fixed orifices (7) have been seted up to one side of rear end cap (2).
2. An energy-saving and environment-friendly wet type multi-disc brake as claimed in claim 1, the inner surface of the rear end cover (2) is welded with a connecting ring (8), the connecting ring (8) is internally connected with a first sealing ring (9), a second sealing ring (13) is arranged in the mounting end cover (3), a disc spring group (12) is arranged at the upper end of one side of the inner surface of the brake disc seat (1), the lower end of one side of the inner surface of the brake disc seat (1) is provided with a brake piston (11), a dynamic and static friction disc set (10) is arranged on the other side of the inner surface of the brake disc seat (1), one end of the rotating shaft (4) is provided with a shaft connecting end (14), one end of the outer surface of the rotating shaft (4) is wrapped and welded with a friction ring (16), and one end of the outer surface of the rotating shaft (4) is provided with a ring groove (15).
3. An energy-saving and environment-friendly wet type multi-disc brake as claimed in claim 2, wherein the first sealing ring (9) and the second sealing ring (13) are both members made of rubber, and the inner diameters of the first sealing ring (9) and the second sealing ring (13) are both adapted to the outer diameter of the rotating shaft (4).
4. An energy-saving and environment-friendly wet type multi-disc brake as claimed in claim 2, wherein the number of the dynamic and static friction disc sets (10) is at least seven, the seven dynamic and static friction disc sets (10) are uniformly arranged at one end of the inner surface of the brake disc seat (1), and the dynamic and static friction disc sets (10) are made of sintered metal.
5. The energy-saving and environment-friendly wet type multi-disc brake as claimed in claim 2, wherein one end of the brake piston (11) and one end of the disc spring set (12) are welded to the inner position of the brake disc seat (1) on one side of the mounting end cover (3), and one end of the brake piston (11) and one end of the disc spring set (12) are in contact connection with the inner position of the brake disc seat (1) on the outer surface of one side of the dynamic and static friction disc set (10).
6. An energy-saving and environment-friendly wet type multi-disc brake as claimed in claim 2, characterized in that the outer diameter of the friction ring (16) is matched with the inner diameter of the dynamic and static friction disc group (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921250771.0U CN210318258U (en) | 2019-08-05 | 2019-08-05 | Energy-concerving and environment-protective wet-type polydisc stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921250771.0U CN210318258U (en) | 2019-08-05 | 2019-08-05 | Energy-concerving and environment-protective wet-type polydisc stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210318258U true CN210318258U (en) | 2020-04-14 |
Family
ID=70128128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921250771.0U Expired - Fee Related CN210318258U (en) | 2019-08-05 | 2019-08-05 | Energy-concerving and environment-protective wet-type polydisc stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210318258U (en) |
-
2019
- 2019-08-05 CN CN201921250771.0U patent/CN210318258U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |