CN209685213U - A kind of preferable hoist engine structure of braking function - Google Patents
A kind of preferable hoist engine structure of braking function Download PDFInfo
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- CN209685213U CN209685213U CN201920143234.XU CN201920143234U CN209685213U CN 209685213 U CN209685213 U CN 209685213U CN 201920143234 U CN201920143234 U CN 201920143234U CN 209685213 U CN209685213 U CN 209685213U
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- hydraulic oil
- hydraulic
- hoist engine
- placement plate
- preferable
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Abstract
The utility model discloses a kind of preferable hoist engine structures of braking function, including placement plate, the upper surface of the placement plate is connected with motor by the second mounting rack, the upper surface of placement plate is connected with speed reducer by the first mounting rack, the output shaft end of speed reducer is equipped with the second fixing axle, by bearing connection, there are two symmetrically arranged supporting plates for the side surface of second fixing axle, the preferable hoist engine structure of this braking function, sound construction is simple, stablize durable, U-type groove steel band moves brake block and brakes to braked wheel, caliper can brake brake disc, increase the contact area between arrestment mechanism, reduce the abrasion of arrestment mechanism, improve braking effect, convenience is brought to using, and after braking, spring can apply pressure to pressure sensor, pressure sensor can transmit signal to peripheral control unit, outside control It after device processed receives signal, cuts off the power, is powered off in the moment of brake apparatus contact.
Description
Technical field
The utility model relates to hoist engine technical field, specially a kind of preferable hoist engine structure of braking function.
Background technique
Hoist engine is called winch, is divided into manual hoist and two kinds of electrical hoist, is driven by manpower or machine power
Reel, winding cords come complete traction work device.Can with vertical-lift, horizontally or diagonally drag and draw weight, have extensive
Using.Manual hoist, electrical hoist and three kinds of hydraulic winch can be divided into according to the power resources of hoist engine.Now with electricity
It based on dynamic hoist engine, can be used alone, lifting can also be made, built the road and the building block in the machinery such as mine hoisting, because of operation letter
List, wiring amount are big, dislocation is convenient and are widely applied.In hoist engine, important component of the brake apparatus as hoist engine is
One of element of hoist engine is also important safety device.One has the elevator of simple, effective brake apparatus
Machine structure can make hoist engine that its security performance be made also to be protected while easy to operate.However, current elevator structure has
Following problem: (1) contact area between arrestment mechanism less, elasticity not enough, cause arrestment mechanism to be prone to wear failure；
(2) sync rates braked and powered off are insufficient, do not powered off in the moment of brake apparatus contact；(3) machinery of arrestment mechanism
Structure is not simple enough, not firm enough.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of preferable elevator of braking function
Machine structure, sound construction is simple, stablizes durable contact area between increase arrestment mechanism, reduces the abrasion of arrestment mechanism, mention
High braking effect brings convenience to using, and is powered off in the moment of brake apparatus contact, and background can be effectively solved
The problems in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of preferable hoist engine knot of braking function
The upper surface of structure, including placement plate, the placement plate is connected with motor by the second mounting rack, and the upper surface of placement plate passes through
First mounting rack is connected with speed reducer, and the output shaft end of speed reducer is equipped with the second fixing axle, and the side surface of the second fixing axle is logical
Bearing connection is crossed there are two symmetrically arranged supporting plate, supporting plate is fixedly connected with placement plate, and the input shaft end of speed reducer is equipped with the
One fixing axle, the first fixing axle are fixedly connected with the output shaft of motor, are set in the middle part of motor and speed reducer there are two correspondence
The hinge of setting, the upper surface of hinge are equipped with U-type groove steel, and the middle part of U-type groove steel passes through shaft and is rotatably connected to brake block,
Be connected with braked wheel in the middle part of the lateral surface of first fixing axle, and braked wheel is arranged in the middle part of two brake block, U-type groove steel it is upper
End middle part is rotatably connected to connecting column by shaft, and two one end of connecting column far from U-type groove steel are rotatablely connected by shaft
There is U-shaped piece, the corresponding side surface of two U-type groove steel is equipped with spring, and the one end of spring far from U-type groove steel is connected by partition
There is pressure sensor, the upper surface of placement plate is equipped with U-shaped board, and the middle part of U-shaped board is arranged in motor, and the upper surface of U-shaped board is set
There are hydraulic telescopic rod and the second hydraulic pump, the telescopic end of hydraulic telescopic rod and U-shaped piece of upper surface are equipped with link block, two companies
It connecing the inside grooves of block upper surface and connecting rod is rotatably connected to by shaft, the upper surface of placement plate is equipped with hydraulic oil container, and second
The hydraulic oil input terminal of hydraulic pump is connected by conduit with the hydraulic oil output end of hydraulic oil container, and the hydraulic oil of the second hydraulic pump is defeated
Outlet is connected by conduit with the hydraulic oil input terminal of hydraulic telescopic rod, the input terminal of the second hydraulic pump and motor and external control
The output end of device is electrically connected, pressure sensor with peripheral control unit is two-way is electrically connected.
As a kind of optimal technical scheme of the utility model, the motor and supporting plate are arranged at the right side of speed reducer,
And motor and two supporting plate correspondences are arranged.Reasonably space can be utilized, be offered convenience to using.
As a kind of optimal technical scheme of the utility model, the side surface of the hydraulic telescopic rod is set there are two symmetrically setting
The stiffening plate set, stiffening plate are fixedly connected with the upper surface of U-shaped board.Increase structural strength, improves safety in utilization.
As a kind of optimal technical scheme of the utility model, the side surface of second fixing axle is set there are two block plate,
The middle part of two supporting plates is arranged in two block plates.Hawser will can be defined by block plate, it can be by rope collection two
The middle part of a block plate.
As a kind of optimal technical scheme of the utility model, the side surface of second fixing axle is equipped with brake disc, system
The left surface array distribution of Moving plate has heat release hole, and brake disc is arranged in the left side of left side supporting plate.It can be with by heat release hole
Heat dissipation effect is improved, can be improved braking effect.
As a kind of optimal technical scheme of the utility model, the upper surface of the upper surface of the placement plate is equipped with braking
Pincers, and the middle part of caliper is arranged in brake disc.Caliper can brake brake disc, improve braking effect.
As a kind of optimal technical scheme of the utility model, the left surface of the hydraulic oil container is equipped with the first hydraulic pump,
The hydraulic oil input terminal of first hydraulic pump is connected by inlet tube with the hydraulic oil output end of hydraulic oil container, the liquid of the first hydraulic pump
Pressure oil output end is connected by connecting tube with the hydraulic oil input terminal of caliper, and the input terminal of the first hydraulic pump and external control
The output end of device is electrically connected.By the work of the first hydraulic pump, caliper can be made to input hydraulic pressure oil inside caliper
It works, hoist engine can be braked.
Compared with prior art, the utility model has the beneficial effects that the preferable hoist engine structure of this braking function, structure
It is securely simple, stablize durable, U-type groove steel band moves brake block and brakes to braked wheel, and caliper can be to brake disc system
It is dynamic, increase the contact area between arrestment mechanism, reduce the abrasion of arrestment mechanism, improves braking effect, brought just to using
Benefit, and after braking, spring can apply pressure to pressure sensor, and pressure sensor can be transmitted to peripheral control unit to be believed
Number, it after peripheral control unit receives signal, cuts off the power, is powered off in the moment of brake apparatus contact.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model schematic top plan view；
Fig. 3 is the utility model side schematic view.
In figure: 1 placement plate, 2 first fixing axles, 3 braked wheels, 4 hinges, 5 brake block, 6 pressure sensors, 7 U-type groove steel,
8 connecting columns, 9 link blocks, 10 block plates, 11 connecting rods, 12 U-shaped pieces, 13 springs, 14 heat release holes, 15 brake discs, 16 speed reducers, 17
Hydraulic oil container, 18 first mounting racks, 19 supporting plates, 20 calipers, 21 second fixing axles, 22 connecting tubes, 23 first hydraulic pumps, 24 add
Strong plate, 25 motors, 26 hydraulic telescopic rods, 27 second mounting racks, 28 second hydraulic pumps.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
Embodiment 1: a kind of preferable hoist engine structure of braking function, including placement plate 1, the upper surface of placement plate 1 pass through
Second mounting rack 27 is connected with motor 25, and the upper surface of placement plate 1 is connected with speed reducer 16 by the first mounting rack 18, slows down
The output shaft end of machine 16 is equipped with the second fixing axle 21, and by bearing connection, there are two symmetrically set for the side surface of the second fixing axle 21
The supporting plate 19 set, supporting plate 19 are fixedly connected with placement plate 1, and the side surface of the second fixing axle 21 is set there are two block plate 10, and two are kept off
The middle part of two supporting plates 19 is arranged in disk 10.Hawser will can be defined by block plate 10, it can be by rope collection two
The middle part of a block plate 10, motor 25 and supporting plate 19 are arranged at the right side of speed reducer 16, and motor 25 and two 19 front and backs of supporting plate
It is correspondingly arranged, reasonably space can be utilized, offered convenience to using, the input shaft end of speed reducer 16 is equipped with first
Fixing axle 2, the first fixing axle 2 are fixedly connected with the output shaft of motor 25, and the middle part of motor 25 and speed reducer 16 is set there are two before
The hinge 4 being correspondingly arranged afterwards, the upper surface of hinge 4 are equipped with U-type groove steel 7, and the middle part of U-type groove steel 7, which is rotated by shaft, to be connected
It is connected to brake block 5, is connected with braked wheel 3 in the middle part of the lateral surface of the first fixing axle 2, and two brake block 5 are arranged in braked wheel 3
Middle part can brake braked wheel 3 by brake block 5, increase contact area when braking, improve braking effect, U-type groove
The upper center of steel 7 passes through shaft and is rotatably connected to connecting column 8, and the one end of two connecting columns 8 far from U-type groove steel 7 is by turning
Axis is rotatably connected to U-shaped piece 12, and two corresponding side surfaces of U-type groove steel 7 are equipped with spring 13, and spring 13 is far from U-type groove steel 7
One end pressure sensor 6 is connected with by partition, by spring 13 can to pressure sensor 6 apply pressure, pressure sensing
Device 6 can transmit signal after peripheral control unit receives signal to peripheral control unit and cut off the power, the upper surface of placement plate 1 is equipped with
U-shaped board, and the middle part of U-shaped board is arranged in motor 25, the upper surface of U-shaped board is equipped with hydraulic telescopic rod 26 and the second hydraulic pump 28,
The side surface of hydraulic telescopic rod 26 is set there are two symmetrically arranged stiffening plate 24, and company is fixed in stiffening plate 24 and the upper surface of U-shaped board
It connects.Increase structural strength, improves safety in utilization, the telescopic end of hydraulic telescopic rod 26 and U-shaped piece 12 of upper surface are equipped with company
Block 9 is connect, the inside grooves of two 9 upper surfaces of link block are rotatably connected to connecting rod 11 by shaft, pass through hydraulic telescopic rod 26
The flexible movement that can drive connecting rod 11, for connecting rod 11 by the movement of U-shaped piece 12 drive connecting column 8, connecting column 8 can be with
Drive two U-type groove steel 7 mobile to middle part, the upper surface of placement plate 1 is equipped with hydraulic oil container 17, the hydraulic oil of the second hydraulic pump 28
Input terminal is connected by conduit with the hydraulic oil output end of hydraulic oil container 17, and the side surface of the second fixing axle 21 is equipped with brake disc
15, the left surface array distribution of brake disc 15 has heat release hole 14, and brake disc 15 is arranged in the left side of left side supporting plate 19.It is logical
Crossing heat release hole 14 can be improved heat dissipation effect, can be improved braking effect, and the upper surface of the upper surface of placement plate 1 is equipped with caliper
20, and the middle part of caliper 20 is arranged in brake disc 15.Caliper 20 can brake brake disc 15, improve braking effect
Fruit.The left surface of hydraulic oil container 17 is equipped with the first hydraulic pump 23, the hydraulic oil input terminal of the first hydraulic pump 23 by inlet tube with
The hydraulic oil output end of hydraulic oil container 17 is connected, and the hydraulic oil output end of the first hydraulic pump 23 passes through connecting tube 22 and caliper 20
Hydraulic oil input terminal be connected, and the input terminal of the first hydraulic pump 23 is electrically connected with the output end of peripheral control unit.Pass through first
The work of hydraulic pump 23 can make caliper 20 work to 20 inside input hydraulic pressure oil of caliper, can be to elevator
Machine is braked, and the hydraulic oil output end of the second hydraulic pump 28 passes through the hydraulic oil input terminal phase of conduit and hydraulic telescopic rod 26
Even, the second hydraulic pump 28 and the input terminal of motor 25 and the output end of peripheral control unit are electrically connected, pressure sensor 6 and external control
The two-way electrical connection of device processed.
Embodiment 2: a kind of preferable hoist engine structure of braking function, including placement plate 1, the upper surface of placement plate 1 pass through
Second mounting rack 27 is connected with motor 25, and the upper surface of placement plate 1 is connected with speed reducer 16 by the first mounting rack 18, slows down
The output shaft end of machine 16 is equipped with the second fixing axle 21, and by bearing connection, there are two symmetrically set for the side surface of the second fixing axle 21
The supporting plate 19 set, supporting plate 19 are fixedly connected with placement plate 1, and the side surface of the second fixing axle 21 is set there are two block plate 10, and two are kept off
The middle part of two supporting plates 19 is arranged in disk 10.Hawser will can be defined by block plate 10, it can be by rope collection two
The middle part of a block plate 10, motor 25 and supporting plate 19 are arranged at the right side of speed reducer 16, and motor 25 and two 19 front and backs of supporting plate
It is correspondingly arranged.Reasonably space can be utilized, be offered convenience to using, the input shaft end of speed reducer 16 is equipped with first
Fixing axle 2, the first fixing axle 2 are fixedly connected with the output shaft of motor 25, and the middle part of motor 25 and speed reducer 16 is set there are two before
The hinge 4 being correspondingly arranged afterwards, the upper surface of hinge 4 are equipped with U-type groove steel 7, and the middle part of U-type groove steel 7, which is rotated by shaft, to be connected
It is connected to brake block 5, is connected with braked wheel 3 in the middle part of the lateral surface of the first fixing axle 2, and two brake block 5 are arranged in braked wheel 3
Middle part can brake braked wheel 3 by brake block 5, increase contact area when braking, improve braking effect, U-type groove
The upper center of steel 7 passes through shaft and is rotatably connected to connecting column 8, and the one end of two connecting columns 8 far from U-type groove steel 7 is by turning
Axis is rotatably connected to U-shaped piece 12, and two corresponding side surfaces of U-type groove steel 7 are equipped with spring 13, and spring 13 is far from U-type groove steel 7
One end pressure sensor 6 is connected with by partition, by spring 13 can to pressure sensor 6 apply pressure, pressure sensing
Device 6 can transmit signal after peripheral control unit receives signal to peripheral control unit and cut off the power, the upper surface of placement plate 1 is equipped with
U-shaped board, and the middle part of U-shaped board is arranged in motor 25, the upper surface of U-shaped board is equipped with hydraulic telescopic rod 26 and the second hydraulic pump 28,
The side surface of hydraulic telescopic rod 26 is set there are two symmetrically arranged stiffening plate 24, and company is fixed in stiffening plate 24 and the upper surface of U-shaped board
It connects.Increase structural strength, improves safety in utilization, the telescopic end of hydraulic telescopic rod 26 and U-shaped piece 12 of upper surface are equipped with company
Block 9 is connect, the inside grooves of two 9 upper surfaces of link block are rotatably connected to connecting rod 11 by shaft, pass through hydraulic telescopic rod 26
The flexible movement that can drive connecting rod 11, for connecting rod 11 by the movement of U-shaped piece 12 drive connecting column 8, connecting column 8 can be with
Drive two U-type groove steel 7 mobile to middle part, the upper surface of placement plate 1 is equipped with hydraulic oil container 17, the hydraulic oil of the second hydraulic pump 28
Input terminal is connected by conduit with the hydraulic oil output end of hydraulic oil container 17, and the hydraulic oil output end of the second hydraulic pump 28 is by leading
Pipe is connected with the hydraulic oil input terminal of hydraulic telescopic rod 26, the input terminal and peripheral control unit of the second hydraulic pump 28 and motor 25
Output end electrical connection, pressure sensor 6 with peripheral control unit is two-way is electrically connected.
Embodiment 3: a kind of preferable hoist engine structure of braking function, including placement plate 1, the upper surface of placement plate 1 pass through
Second mounting rack 27 is connected with motor 25, and the upper surface of placement plate 1 is connected with speed reducer 16 by the first mounting rack 18, slows down
The output shaft end of machine 16 is equipped with the second fixing axle 21, and by bearing connection, there are two symmetrically set for the side surface of the second fixing axle 21
The supporting plate 19 set, supporting plate 19 are fixedly connected with placement plate 1, and the input shaft end of speed reducer 16 is equipped with the first fixing axle 2, and first is solid
Dead axle 2 is fixedly connected with the output shaft of motor 25, and the middle part of motor 25 and speed reducer 16 sets that there are two the hinges of correspondence setting
Chain 4, the upper surface of hinge 4 are equipped with U-type groove steel 7, and the middle part of U-type groove steel 7 passes through shaft and is rotatably connected to brake block 5, the
It is connected with braked wheel 3 in the middle part of the lateral surface of one fixing axle 2, and the middle part of two brake block 5 is arranged in braked wheel 3, passes through braking
Block 5 can brake braked wheel 3, increase contact area when braking, improve braking effect, the upper center of U-type groove steel 7
Connecting column 8 is rotatably connected to by shaft, two connecting columns 8 are rotatably connected to U by shaft far from one end of U-type groove steel 7
Type block 12, two corresponding side surfaces of U-type groove steel 7 are equipped with spring 13, the one end of spring 13 far from U-type groove steel 7 by every
Plate is connected with pressure sensor 6, can apply pressure to pressure sensor 6 by spring 13, pressure sensor 6 can be to outside
Controller transmits signal cuts off the power after peripheral control unit receives signal, and the upper surface of placement plate 1 is equipped with U-shaped board, and motor
25 are arranged in the middle part of U-shaped board, and the upper surface of U-shaped board is equipped with hydraulic telescopic rod 26 and the second hydraulic pump 28, hydraulic telescopic rod 26
Telescopic end and U-shaped piece 12 of upper surface be equipped with link block 9, the inside grooves of two 9 upper surfaces of link block pass through shaft and turn
Dynamic to be connected with connecting rod 11, by the flexible movement that can drive connecting rod 11 of hydraulic telescopic rod 26, connecting rod 11 passes through U-shaped
Block 12 drives the movement of connecting column 8, and connecting column 8 can drive two U-type groove steel 7 mobile to middle part, and the upper surface of placement plate 1 is set
There is hydraulic oil container 17, the hydraulic oil input terminal of the second hydraulic pump 28 passes through the hydraulic oil output end phase of conduit and hydraulic oil container 17
Even, the side surface of the second fixing axle 21 is equipped with brake disc 15, and the left surface array distribution of brake disc 15 has heat release hole 14, and brakes
Disk 15 is arranged in the left side of left side supporting plate 19.Heat dissipation effect can be improved by heat release hole 14, can be improved braking effect,
The upper surface of the upper surface of placement plate 1 is equipped with caliper 20, and the middle part of caliper 20 is arranged in brake disc 15.Caliper 20 can
To brake to brake disc 15, braking effect is improved.The left surface of hydraulic oil container 17 is equipped with the first hydraulic pump 23, and first is hydraulic
The hydraulic oil input terminal of pump 23 is connected by inlet tube with the hydraulic oil output end of hydraulic oil container 17, the first hydraulic pump 23 it is hydraulic
Oily output end is connected by connecting tube 22 with the hydraulic oil input terminal of caliper 20, and the input terminal of the first hydraulic pump 23 and outside
The output end of controller is electrically connected., can be to 20 inside input hydraulic pressure oil of caliper by the work of the first hydraulic pump 23, it can
So that caliper 20 is worked, hoist engine can be braked, the hydraulic oil output end of the second hydraulic pump 28 by conduit with
The hydraulic oil input terminal of hydraulic telescopic rod 26 is connected, the output of the input terminal and peripheral control unit of the second hydraulic pump 28 and motor 25
End electrical connection, pressure sensor 6 with peripheral control unit is two-way is electrically connected.
When in use: connection peripheral control unit can drive the movement of connecting rod 11 by stretching for hydraulic telescopic rod 26,
Connecting rod 11 drives the movement of connecting column 8 by U-shaped piece 12, and connecting column 8 can drive two U-type groove steel 7 mobile to middle part, U
Type groove steel 7 drives brake block 5 to brake braked wheel 3, and spring 13 can apply pressure, pressure to pressure sensor 6
Sensor 6 can transmit signal after peripheral control unit receives signal to peripheral control unit and cut off the power, pass through the first hydraulic pump
23 work can make caliper 20 work to 20 inside input hydraulic pressure oil of caliper, can be again to hoist engine
It is braked.
The utility model sound construction is simple, stablize it is durable, U-type groove steel 7 drive brake block 5 braked wheel 3 is braked,
Caliper 20 can brake brake disc 15, increase the contact area between arrestment mechanism, reduce the abrasion of arrestment mechanism,
Braking effect is improved, brings convenience to using, and after braking, spring 13 can apply pressure, pressure to pressure sensor 6
Sensor 6 can transmit signal after peripheral control unit receives signal to peripheral control unit and cut off the power, and contact in brake apparatus
Moment powered off.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of preferable hoist engine structure of braking function, including placement plate (1), it is characterised in that: the placement plate (1) it is upper
Surface is connected with motor (25) by the second mounting rack (27), and the upper surface of placement plate (1) is connected by the first mounting rack (18)
It is connected to speed reducer (16), the output shaft end of speed reducer (16) is equipped with the second fixing axle (21), the side table of the second fixing axle (21)
Face is by bearing connection there are two symmetrically arranged supporting plate (19), and supporting plate (19) is fixedly connected with placement plate (1), speed reducer (16)
Input shaft end be equipped with the first fixing axle (2), the first fixing axle (2) is fixedly connected with the output shaft of motor (25), motor
(25) and in the middle part of speed reducer (16) it sets there are two the hinge (4) of correspondence setting, the upper surface of hinge (4) is equipped with U-shaped
Channel steel (7), the middle part of U-type groove steel (7) passes through shaft and is rotatably connected to brake block (5), in the lateral surface of the first fixing axle (2)
Portion is connected with braked wheel (3), and braked wheel (3) is arranged at the middle part of two brake block (5), and the upper center of U-type groove steel (7) is equal
It is rotatably connected to connecting column (8) by shaft, the one end of two connecting columns (8) far from U-type groove steel (7) is rotatablely connected by shaft
Have U-shaped piece (12), the corresponding side surface of two U-type groove steel (7) is equipped with spring (13), and spring (13) is far from U-type groove steel (7)
One end be connected with pressure sensor (6) by partition, the upper surface of placement plate (1) is equipped with U-shaped board, and motor (25) setting exists
The upper surface at the middle part of U-shaped board, U-shaped board is equipped with hydraulic telescopic rod (26) and the second hydraulic pump (28), hydraulic telescopic rod (26)
The upper surface of telescopic end and U-shaped piece (12) is equipped with link block (9), and the inside grooves of two link block (9) upper surfaces are by turning
Axis is rotatably connected to connecting rod (11), and the upper surface of placement plate (1) is equipped with hydraulic oil container (17), the second hydraulic pump (28) it is hydraulic
Oily input terminal is connected by conduit with the hydraulic oil output end of hydraulic oil container (17), the hydraulic oil output end of the second hydraulic pump (28)
Be connected by conduit with the hydraulic oil input terminal of hydraulic telescopic rod (26), the input terminal of the second hydraulic pump (28) and motor (25) with
The output end of peripheral control unit is electrically connected, pressure sensor (6) with peripheral control unit is two-way is electrically connected.
2. the preferable hoist engine structure of a kind of braking function according to claim 1, it is characterised in that: the motor (25)
The right side of speed reducer (16), and motor (25) and two supporting plate (19) correspondence settings are arranged at supporting plate (19).
3. the preferable hoist engine structure of a kind of braking function according to claim 1, it is characterised in that: the hydraulically extensible
The side surface of bar (26) is set there are two symmetrically arranged stiffening plate (24), and stiffening plate (24) is fixedly connected with the upper surface of U-shaped board.
4. the preferable hoist engine structure of a kind of braking function according to claim 1, it is characterised in that: described second is fixed
The side surface of axis (21) is set there are two block plate (10), and two block plates (10) are arranged at the middle part of two supporting plates (19).
5. the preferable hoist engine structure of a kind of braking function according to claim 1, it is characterised in that: described second is fixed
The side surface of axis (21) is equipped with brake disc (15), and the left surface array distribution of brake disc (15) has heat release hole (14), and brake disc
(15) it is arranged in the left side of left side supporting plate (19).
6. the preferable hoist engine structure of a kind of braking function according to claim 1, it is characterised in that: the placement plate
(1) upper surface of upper surface is equipped with caliper (20), and brake disc (15) setting is at the middle part of caliper (20).
7. the preferable hoist engine structure of a kind of braking function according to claim 1, it is characterised in that: the hydraulic oil container
(17) left surface is equipped with the first hydraulic pump (23), and the hydraulic oil input terminal of the first hydraulic pump (23) passes through inlet tube and hydraulic oil
The hydraulic oil output end of case (17) is connected, and the hydraulic oil output end of the first hydraulic pump (23) passes through connecting tube (22) and caliper
(20) hydraulic oil input terminal is connected, and the input terminal of the first hydraulic pump (23) is electrically connected with the output end of peripheral control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920143234.XU CN209685213U (en) | 2019-01-28 | 2019-01-28 | A kind of preferable hoist engine structure of braking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920143234.XU CN209685213U (en) | 2019-01-28 | 2019-01-28 | A kind of preferable hoist engine structure of braking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685213U true CN209685213U (en) | 2019-11-26 |
Family
ID=68600665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920143234.XU Expired - Fee Related CN209685213U (en) | 2019-01-28 | 2019-01-28 | A kind of preferable hoist engine structure of braking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209685213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114249263A (en) * | 2021-12-23 | 2022-03-29 | 安徽理工大学 | Method for improving braking force of mine hoist and emergency outburst treatment |
-
2019
- 2019-01-28 CN CN201920143234.XU patent/CN209685213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114249263A (en) * | 2021-12-23 | 2022-03-29 | 安徽理工大学 | Method for improving braking force of mine hoist and emergency outburst treatment |
| CN114249263B (en) * | 2021-12-23 | 2023-07-21 | 安徽理工大学 | Method for improving braking force and emergency sudden change of mine hoist |
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