CN214456411U - Operating mechanism of mining haulage winch - Google Patents
Operating mechanism of mining haulage winch Download PDFInfo
- Publication number
- CN214456411U CN214456411U CN202022366819.3U CN202022366819U CN214456411U CN 214456411 U CN214456411 U CN 214456411U CN 202022366819 U CN202022366819 U CN 202022366819U CN 214456411 U CN214456411 U CN 214456411U
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- Prior art keywords
- brake
- gearbox
- control base
- gear
- pivot
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- 238000005065 mining Methods 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses an operating device of mining haulage winch, including the control base, the upper surface of control base is close to border position fixed mounting and has the motor, one side fixed mounting that the upper surface of control base is located the motor has service brake, one side fixed mounting that the upper surface of control base is located service brake has the gearbox, fixed mounting has safety brake on the side surface of gearbox, the last fixed surface of gearbox installs the hydraulic press. An operating device of mining haulage winch, drive the lift axle through the elevating gear who sets up and reciprocate to make a clutch blocks extrusion pivot No. one, stop providing power to the reel device, extrude No. two pivots through No. two clutch blocks of hydraulic press drive, make the reel device realize emergency braking, through the design of dual braking, saved staff's physical expenditure, reduced the safe risk of mine operation.
Description
Technical Field
The utility model relates to a mining haulage winch technical field, in particular to mining haulage winch's operating device.
Background
The working principle of the mining haulage winch is that a motor provides torque for a winding drum through a speed reducer system, a steel wire rope is wound with the winding drum, and a brake device is used for controlling the winding drum to run and stop, so that the purposes of dispatching and carrying materials are met, the mining haulage winch is mainly used for underground or ground traction vehicles of mines, removing pillars on coal mining working faces and other auxiliary haulage work, and is widely applied to the field of mine operation; the operating mechanism of current mining haulage winch has certain drawback when using, and during actual operation, it is comparatively hard to use operating handle to control, has the requirement to operator's health quality, can lead to personnel spirit tired out during long-term operation, has great potential safety hazard, for this reason, we provide an operating mechanism of mining haulage winch.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an operating mechanism for a mining haulage winch, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an operating mechanism of mining haulage winch, includes the control base, the upper surface of control base is close to marginal position fixed mounting has the motor, one side position fixed mounting that the upper surface of control base is located the motor has service brake, one side fixed mounting that the upper surface of control base is located service brake has the gearbox, fixed mounting has safety brake on the side surface of gearbox, the last fixed surface of gearbox installs the hydraulic press.
Preferably, the motor is close to service brake's one end surface movable mounting has a pivot No. one in the middle position, the one end of a pivot is passed service brake movable mounting and is in the inside of gearbox, a pivot is located the inside one end fixed mounting of gearbox and is had a gear on the surface.
Preferably, fixed mounting has elevating gear on the inside lower surface of service brake is close to a side surface position, service brake's inside is located elevating gear's last movable mounting has the lift axle, one side fixed mounting that service brake's inside lower surface is located a pivot has a fixed baseplate, service brake's inside is located fixed baseplate's last movable mounting has a connecting rod No. one, service brake's inside is located the one end movable mounting of a connecting rod has a connecting rod No. two, the other end movable mounting of connecting rod No. two has the top of lift axle, fixed mounting has a clutch blocks on a connecting rod and No. two connecting rods are close to a side surface of pivot.
Preferably, a second gear is movably mounted in one side of the first gear inside the gearbox, the first gear is meshed with the second gear, and a second rotating shaft is mounted in the middle of the second gear in a nested mode.
Preferably, safety brake's inside position movable mounting placed in the middle has No. two pivots, safety brake's inside is located the upper and lower position movable mounting of No. two pivots and has the compact heap, one side fixed mounting that is close to No. two pivots of compact heap has No. two friction blocks on the surface, be equipped with the inlet on the safety brake side surface and the relative position of compact heap.
Preferably, the side surface of the hydraulic press is provided with a liquid conveying pipe in a connected mode, the liquid conveying pipe is communicated with the liquid inlet, the upper surface of the control base is fixedly provided with a winding drum device at a position on one side of the safety brake, and a second rotating shaft is installed in the winding drum device in a nested mode at a middle position.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, motor through the setting provides power, pivot two numbers through a pivot cooperation gearbox drive that sets up rotates, and then drive reel device work, thereby realize the mine car transportation, elevating gear through the setting drives the lift axle and reciprocates, and then cooperation fixed baseplate interlock connecting rod and connecting rod two numbers, thereby make pivot No. one friction block extrusion, stop to provide power to reel device, thereby reach braking effect, when emergency braking, hydraulic press cooperation transfer line through the setting pressurizes safety brake is inside, promote the inside extrusion of compact heap, cooperate No. two pivots of friction block extrusion, make reel device realize emergency braking, staff's physical expenditure has been saved, the safety risk of mine operation has been reduced.
Drawings
Fig. 1 is a schematic overall structure diagram of an operating mechanism of the mining haulage winch of the present invention;
FIG. 2 is a cross-sectional view of the working brake of the operating mechanism of the mining haulage winch of the present invention;
fig. 3 is a sectional view of the safety brake of the operating mechanism of the mining haulage winch of the present invention;
fig. 4 is a sectional view of the transmission of the operating mechanism of the mining haulage winch of the present invention.
In the figure: 1. a control base; 2. an electric motor; 201. a first rotating shaft; 202. a first gear; 3. a service brake; 301. a lifting device; 302. a lifting shaft; 303. a fixed base; 304. a first connecting rod; 305. a second connecting rod; 306. a first friction block; 4. a gearbox; 401. a second gear; 402. a second rotating shaft; 5. a safety brake; 501. a compression block; 502. a second friction block; 503. a liquid inlet; 6. a hydraulic press; 601. a transfusion tube; 602. a reel device.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, an operating mechanism of a mining haulage winch comprises a control base 1, wherein a motor 2 is fixedly installed on the upper surface of the control base 1 close to the edge, a working brake 3 is fixedly installed on the upper surface of the control base 1 on one side of the motor 2, a gearbox 4 is fixedly installed on the upper surface of the control base 1 on one side of the working brake 3, a safety brake 5 is fixedly installed on the side surface of the gearbox 4, and a hydraulic machine 6 is fixedly installed on the upper surface of the gearbox 4;
a first rotating shaft 201 is movably mounted on the surface of one end, close to the working brake 3, of the motor 2, one end of the first rotating shaft 201 penetrates through the working brake 3 and is movably mounted inside the gearbox 4, and a first gear 202 is fixedly mounted on the surface of one end, located inside the gearbox 4, of the first rotating shaft 201; a lifting device 301 is fixedly installed on the position, close to one side surface, of the lower surface of the interior of the work brake 3, a lifting shaft 302 is movably installed on the upper surface, located on the lifting device 301, of the interior of the work brake 3, a fixed base 303 is fixedly installed on the position, located on one side of the first rotating shaft 201, of the lower surface of the interior of the work brake 3, a first connecting rod 304 is movably installed on the upper surface, located on the fixed base 303, of the interior of the work brake 3, a second connecting rod 305 is movably installed on the surface, located on one end of the first connecting rod 304, of the interior of the work brake 3, the other end of the second connecting rod 305 is movably installed at the top end of the lifting shaft 302, and a first friction block 306 is fixedly installed on the side surfaces, close to the first rotating shaft 201, of the first connecting rod 304 and the second connecting rod 305; a second gear 401 is movably arranged in one side position of the first gear 202 in the gearbox 4, the first gear 202 is meshed with the second gear 401, and a second rotating shaft 402 is nested in the middle position in the second gear 401; a second rotating shaft 402 is movably mounted in the middle of the interior of the safety brake 5, a pressing block 501 is movably mounted in the interior of the safety brake 5 and is located above and below the second rotating shaft 402, a second friction block 502 is fixedly mounted on the surface of one side, close to the second rotating shaft 402, of the pressing block 501, and a liquid inlet 503 is formed in the position, opposite to the pressing block 501, of the side surface of the safety brake 5; the side surface of the hydraulic machine 6 is connected with a liquid conveying pipe 601, the liquid conveying pipe 601 is communicated with the liquid inlet 503, the upper surface of the control base 1 is fixedly provided with a winding drum device 602 at one side of the safety brake 5, and the second rotating shaft 402 is embedded in the middle of the winding drum device 602.
It should be noted that, the utility model relates to an operating mechanism of mining haulage winch, when using, provide power through the motor 2 that sets up, cooperate gearbox 4 drive No. two pivots 402 to rotate through No. one pivot 201 that sets up, and then drive reel device 602 work, thereby realize the tramcar transportation, drive lift axle 302 through the elevating gear 301 that sets up and reciprocate, and then cooperate fixed baseplate 303 to link No. one connecting rod 304 and No. two connecting rod 305, thereby make No. one friction block 306 extrude No. one pivot 201, stop providing power to reel device 602, thereby reach the braking effect, when emergency braking, cooperate transfer line 601 to pressurize safety brake 5 inside through hydraulic press 6 that sets up, promote compact heap 501 to extrude inwards, cooperate No. two friction block 502 to extrude No. two pivots 402, make reel device 602 realize emergency braking, staff's physical power spending has been saved, the safety risk of mine operation is reduced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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 (6)
1. The utility model provides an operating device of mining haulage winch which characterized in that: including control base (1), the upper surface of control base (1) is close to marginal fixed position and installs motor (2), one side fixed position that the upper surface of control base (1) is located motor (2) installs service brake (3), one side fixed mounting that the upper surface of control base (1) is located service brake (3) has gearbox (4), fixed mounting has safety brake (5) on the side surface of gearbox (4), the last fixed surface of gearbox (4) installs hydraulic press (6).
2. The operating mechanism of a mining haulage winch according to claim 1, wherein: the utility model discloses a gear motor, including motor (2), one end surface that is close to service brake (3) position movable mounting placed in the middle on motor (2) has pivot (201) No. one, the one end of pivot (201) is passed service brake (3) movable mounting and is in the inside of gearbox (4), one end fixed mounting that pivot (201) are located gearbox (4) inside has gear (202) No. one on the surface.
3. The operating mechanism of a mining haulage winch according to claim 2, wherein: a lifting device (301) is fixedly arranged on the inner lower surface of the working brake (3) close to one side surface, a lifting shaft (302) is movably arranged on the upper surface of the lifting device (301) in the working brake (3), a fixed base (303) is fixedly arranged at one side of the first rotating shaft (201) on the lower surface inside the working brake (3), a first connecting rod (304) is movably arranged on the upper surface of the fixed base (303) in the working brake (3), a second connecting rod (305) is movably arranged on the surface of one end of the first connecting rod (304) in the working brake (3), the other end of the second connecting rod (305) is movably arranged at the top end of the lifting shaft (302), a first friction block (306) is fixedly mounted on the side surfaces, close to the first rotating shaft (201), of the first connecting rod (304) and the second connecting rod (305).
4. The operating mechanism of a mining haulage winch according to claim 3, wherein: a second gear (401) is movably mounted at one side of a first gear (202) in the gearbox (4), the first gear (202) and the second gear (401) are meshed with each other, and a second rotating shaft (402) is mounted in the middle of the inner portion of the second gear (401) in a nested mode.
5. The operating mechanism of a mining haulage winch according to claim 4, wherein: the utility model discloses a safety brake, including safety brake's (5) inside position movable mounting placed in the middle there is No. two pivot (402), the inside of safety brake (5) is located the upper and lower position movable mounting of No. two pivot (402) has compact heap (501), one side fixed mounting that is close to No. two pivot (402) of compact heap (501) has No. two friction blocks (502) on the surface, be equipped with inlet (503) on the position that safety brake (5) side surface is relative with compact heap (501).
6. The operating mechanism of a mining haulage winch according to claim 5, wherein: the utility model discloses a hydraulic press, including hydraulic press (6), liquid inlet (503) and control base (1), the side surface of hydraulic press (6) is gone up to connect and is installed transfer line (601), transfer line (601) and inlet (503) communicate each other, the upper surface of control base (1) is located safety brake (5) one side position fixed mounting has reel device (602), No. two pivot (402) are installed to the inside position nested placed in the middle of reel device (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366819.3U CN214456411U (en) | 2020-10-22 | 2020-10-22 | Operating mechanism of mining haulage winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366819.3U CN214456411U (en) | 2020-10-22 | 2020-10-22 | Operating mechanism of mining haulage winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214456411U true CN214456411U (en) | 2021-10-22 |
Family
ID=78147756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022366819.3U Expired - Fee Related CN214456411U (en) | 2020-10-22 | 2020-10-22 | Operating mechanism of mining haulage winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214456411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114162740A (en) * | 2021-11-29 | 2022-03-11 | 宁波意宁码头经营有限公司 | Lifting appliance reel of bridge crane |
-
2020
- 2020-10-22 CN CN202022366819.3U patent/CN214456411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114162740A (en) * | 2021-11-29 | 2022-03-11 | 宁波意宁码头经营有限公司 | Lifting appliance reel of bridge crane |
| CN114162740B (en) * | 2021-11-29 | 2023-11-14 | 宁波意宁码头经营有限公司 | Bridge crane hoist reel |
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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 |
Granted publication date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |