CN209097542U - A kind of new type mining belt walking dolly electric machine external brake apparatus - Google Patents
A kind of new type mining belt walking dolly electric machine external brake apparatus Download PDFInfo
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- CN209097542U CN209097542U CN201821869244.3U CN201821869244U CN209097542U CN 209097542 U CN209097542 U CN 209097542U CN 201821869244 U CN201821869244 U CN 201821869244U CN 209097542 U CN209097542 U CN 209097542U
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- brake
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- braking
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Abstract
The utility model relates to mine motor brake apparatus field technical fields, and disclose a kind of new type mining belt walking dolly electric machine external brake apparatus, including trolley, band-type brake motor is fixedly installed at the top of the walking dolly, braking brake block is fixedly installed on the output shaft of the band-type brake motor, the external activity of the braking brake block is connected with braking connecting rod.The new type mining belt walking dolly electric machine external brake apparatus, tail portion by the way that vehicle motor is arranged in is mounted with an electronic electromagnetic brake device, and the band-type brake motor and vehicle motor on electromagnetic brake device are cascaded, it can make its synchronous operation, brake timely effect is reached, it is simple and compact by the device overall structure, the external brake apparatus transformation can be made simple and long service life, and keep its later maintenance cost low, not the problem of not the living vehicle so that effective solution dump car is stopped.
Description
Technical field
The utility model relates to mine motor brake apparatus field technical field, specially a kind of new type mining belt walking
The external brake apparatus of vehicle motor.
Background technique
Mine leather belt walking dolly is also referred to as belt conveyor dump car, and it is defeated that belt conveyor dump car belongs to belt
It send machine an individual component, is mainly used in having belt conveyor the occasion of discharging requirement to use, acts on discharger
It is identical, it only can be achieved on multi-point distribution and different location cloth, use is more convenient, but opposite cost is higher, is suitble to
It is used on large band conveyer, because having rail so can easily move, two side discharges or unilateral discharging, root may be implemented
Threeway, two-way and unilateral discharging can be respectively designed to according to needs.
Belt conveyor dump car belongs to one kind of device for discharging, can be in the arbitrary point discharging of conveyer horizontal segment, side
Just whole cloth, originally belt moved trolley motor internal contracting brake will cause dump car in the event of a power failure once damaging, can not
Fixed trolley, and the mobile trolley that is likely to result in of trolley derails, and then influences production, so propose a kind of new type mining belt
Walking dolly electric machine external brake apparatus come solve the problems, such as it is above-mentioned proposed in.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of new type mining belt walking dolly electric machine external system
Dynamic device, have can safety arrestment the advantages that, solve the problems, such as that dump car is stopped and do not live vehicle.
(2) technical solution
For realize it is above-mentioned can safety arrestment purpose, the utility model provides the following technical solutions: a kind of new type mining skin
With walking dolly electric machine external brake apparatus, including trolley, it is fixedly installed with band-type brake motor at the top of the walking dolly, it is described
Braking brake block is fixedly installed on the output shaft of band-type brake motor, the external activity of the braking brake block is connected with braking connection
Bar, the external activity of the braking connecting rod are connected with the Fixed latches extended to inside braking brake block, the braking connection
The bottom of bar and it is located on the right side of band-type brake motor and is connected with Anti-bumping protection plate, the right side of the braking connecting rod is flexibly connected
There is band-type brake drive rod, band-type brake link block is connected on the right side of the band-type brake drive rod, the bottom of the band-type brake link block is living
Dynamic to be connected with electromagnetic brake brake bar, the front of the electromagnetic brake brake bar offers brake(-holder) block mounting groove, the brake(-holder) block
The front of mounting groove is connected with band-type brake bolt, and the external activity of the electromagnetic brake brake bar is connected with brake sticking brake piece,
The internal activity of the brake sticking brake piece is connected with fixed connecting rod, activity between the opposite side of two brake sticking brake pieces
It is connected with motor idler wheel, the back fixation of the motor idler wheel is connected with vehicle motor, and the front activity of the band-type brake motor is even
It is connected to control electric wire, the bottom of the band-type brake motor is fixedly connected with motor mounting rack, the external activity of the motor mounting rack
It is connected with the motor fixing bolt for extending to car interior.
Preferably, the Fixed latches quantity outside the braking connecting rod is eight, and brakes the front activity of connecting rod
There are four connections, and there are four the back side flexible connections for braking connecting rod.
Preferably, the shape of the band-type brake link block is rectangle, and semicircle radian is arranged at top, inside offer installation
Slot, and the quantity of band-type brake link block and electromagnetic brake brake bar is two.
Preferably, the shape of the electromagnetic brake brake bar is in cambered long strip type, and the quantity of brake(-holder) block mounting groove
It is two.
Preferably, the brake(-holder) block mounting groove is flexibly connected by band-type brake bolt with walking dolly.
Preferably, the brake sticking brake piece is connect by fixed connecting rod with the internal activity of brake(-holder) block mounting groove, and is embraced
The quantity of lock brake(-holder) block is two.
Preferably, the output shaft of the vehicle motor is fixedly connected with the back side of motor idler wheel, and vehicle motor and walking
Trolley is flexibly connected by fixing bolt.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of new type mining belt walking dolly electric machine external braking dress
Set, have it is following the utility model has the advantages that
1, the new type mining belt walking dolly electric machine external brake apparatus, the tail portion by the way that vehicle motor is arranged in are installed
One electronic electromagnetic brake device, band-type brake motor and vehicle motor on electromagnetic brake device are cascaded, and make its synchronization
Operation has reached brake timely effect, simple and compact by the device overall structure, and the external brake apparatus can be made to change
Simple and long service life is made, and keeps its later maintenance cost low.
2, the new type mining belt walking dolly electric machine external brake apparatus passes through the Fixed latches outside braking connecting rod
Quantity is eight, can effectively avoid braking connecting rod from occurring connecting unsteady situation, by by band-type brake motor control two
Motor idler wheel is tightly clamped braking by brake sticking brake piece, can effectively enhance the vehicle motor safety being fixedly connected with motor idler wheel
Braking is flexibly connected with walking dolly by band-type brake bolt by brake(-holder) block mounting groove, can be effectively reduced electromagnetic brake and fix
Unstable probability, the problem of not the living vehicle so that effective solution dump car is stopped.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connection schematic diagram of the utility model motor idler wheel；
Fig. 3 is the connection schematic diagram of the utility model band-type brake motor.
In figure: 1 trolley, 2 band-type brake motors, 3 braking brake blocks, 4 braking connecting rods, 5 Fixed latches, 6 Anti-bumping protection plates, 7
Band-type brake drive rod, 8 band-type brake link blocks, 9 electromagnetic brake brake bars, 10 brake(-holder) block mounting grooves, 11 band-type brake bolts, 12 brake sticking brakes
Piece, 13 fixed connecting rods, 14 motor idler wheels, 15 vehicle motors, 16 control electric wires, 17 motor mounting racks, 18 motor fixing bolts.
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, a kind of new type mining belt walking dolly electric machine external brake apparatus, including trolley 1 are please referred to, is walked small
The top of vehicle 1 is fixedly installed with band-type brake motor 2, the model Y2-90S-2 of the band-type brake motor 2, on the output shaft of band-type brake motor 2
It is fixedly installed with braking brake block 3, the external activity of braking brake block 3 is connected with braking connecting rod 4, brakes the outer of connecting rod 4
Portion is connected with the Fixed latches 5 extended to inside braking brake block 3, brakes 5 quantity of Fixed latches outside connecting rod 4 and is
Eight, and there are four the front flexible connections of braking connecting rod 4, the back side of braking connecting rod 4 can make to make there are four being flexibly connected
The connection of dynamic connecting rod 4 is more firm, brakes the bottom of connecting rod 4 and is connected with anticollision positioned at the right side of band-type brake motor 2
Protection board 6, the right side of braking connecting rod 4 are connected with band-type brake drive rod 7, and the right side of band-type brake drive rod 7, which is connected with, embraces
Lock link block 8, the bottom of band-type brake link block 8 are connected with electromagnetic brake brake bar 9, and the shape of band-type brake link block 8 is in rectangular
Shape, and semicircle radian is arranged at top, inside offer mounting groove, and the quantity of band-type brake link block 8 and electromagnetic brake brake bar 9 is equal
It is two, two braking of electromagnetic brake brake bars 9 angles are narrower, and braking effect is more preferable, the front of electromagnetic brake brake bar 9
Brake(-holder) block mounting groove 10 is offered, the front of brake(-holder) block mounting groove 10 is connected with band-type brake bolt 11, brake(-holder) block mounting groove 10
It is flexibly connected by band-type brake bolt 11 with walking dolly 1, having reached keeps brake(-holder) block mounting groove 10 reliable and stable, electromagnetic brake braking
The external activity of bar 9 is connected with brake sticking brake piece 12, and the shape of electromagnetic brake brake bar 9 is in cambered long strip type, and is braked
The quantity of piece mounting groove 10 is two, can make to stablize by the fixed installation of brake sticking brake piece 12 of brake(-holder) block mounting groove 10, use
Service life is long, and the internal activity of brake sticking brake piece 12 is connected with fixed connecting rod 13, and brake sticking brake piece 12 passes through fixed connecting rod 13
It is connect with the internal activity of brake(-holder) block mounting groove 10, and the quantity of brake sticking brake piece 12 is two, it can be made to motor idler wheel 14
Braking ability it is strong, motor idler wheel 14 is connected between the opposite side of two brake sticking brake pieces 12, motor idler wheel 14
Back fixation is connected with vehicle motor 15, and the output shaft of vehicle motor 15 is fixedly connected with the back side of motor idler wheel 14, and trolley
Motor 15 is flexibly connected with walking dolly 1 by fixing bolt, and vehicle motor 15 can be made to be difficult to shake, the front of band-type brake motor 2
It is connected with control electric wire 16, the bottom of band-type brake motor 2 is fixedly connected with motor mounting rack 17, the outside of motor mounting rack 17
It is connected with the motor fixing bolt 18 extended to inside trolley 1, new type mining belt walking dolly electric machine external braking
Device is eight by 5 quantity of Fixed latches outside braking connecting rod 4, and braking connecting rod 4 can effectively be avoided to connect
Motor idler wheel 14 is tightly clamped braking by controlling two brake sticking brake pieces 12 by band-type brake motor 2 by unsteady situation, can
Effectively enhance 15 safety arrestment of vehicle motor being fixedly connected with motor idler wheel 14, is inserted by brake(-holder) block mounting groove 10 by band-type brake
Pin 11 is flexibly connected with walking dolly 1, can be effectively reduced the probability that electromagnetic brake is not fixed firmly, thus effective solution
Not the problem of dump car brake does not live vehicle.
In conclusion the new type mining belt walking dolly electric machine external brake apparatus, by being arranged in vehicle motor 15
Tail portion one electronic electromagnetic brake device is installed, the band-type brake motor 2 and vehicle motor 15 on electromagnetic brake device are connected on
Together, make its synchronous operation, reach brake timely effect, it is simple and compact by the device overall structure, this can be made
Simple and long service life is transformed in external brake apparatus, and keeps its later maintenance cost low.
Also, the new type mining belt walking dolly electric machine external brake apparatus passes through the fixation outside braking connecting rod 4
5 quantity of bolt is eight, can effectively avoid braking connecting rod 4 from occurring connecting unsteady situation, by being controlled by band-type brake motor 2
It makes two brake sticking brake pieces 12 motor idler wheel 14 is tightly clamped into braking, can effectively enhance being fixedly connected with motor idler wheel 14
15 safety arrestment of vehicle motor is flexibly connected by band-type brake bolt 11 with walking dolly 1, Neng Gouyou by brake(-holder) block mounting groove 10
Effect reduces the probability that is not fixed firmly of electromagnetic brake, the problem of not the living vehicle so that effective solution dump car is stopped.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
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 new type mining belt walking dolly electric machine external brake apparatus, including trolley (1), it is characterised in that: the row
It walks and is fixedly installed at the top of trolley (1) band-type brake motor (2), be fixedly installed with braking on the output shaft of the band-type brake motor (2)
Brake block (3), the external activity of the braking brake block (3) are connected with braking connecting rod (4), braking connecting rod (4)
External activity, which is connected with, extends to the internal Fixed latches (5) of braking brake block (3), the bottom of braking connecting rod (4) and
It is connected on the right side of band-type brake motor (2) Anti-bumping protection plate (6), the right side of braking connecting rod (4) is flexibly connected
Have band-type brake drive rod (7), is connected with band-type brake link block (8) on the right side of the band-type brake drive rod (7), the band-type brake link block
(8) bottom is connected with electromagnetic brake brake bar (9), and the front of the electromagnetic brake brake bar (9) offers brake(-holder) block
The front of mounting groove (10), the brake(-holder) block mounting groove (10) is connected with band-type brake bolt (11), the electromagnetic brake braking
The external activity of bar (9) is connected with brake sticking brake piece (12), and the internal activity of the brake sticking brake piece (12) is connected with fixed company
Extension bar (13) is connected with motor idler wheel (14), the motor between the opposite side of two brake sticking brake pieces (12)
The back fixation of idler wheel (14) is connected with vehicle motor (15), and the front of the band-type brake motor (2) is connected with control electric wire
(16), the bottom of the band-type brake motor (2) is fixedly connected with motor mounting rack (17), and the external of the motor mounting rack (17) lives
Dynamic be connected with extends to the internal motor fixing bolt (18) of trolley (1).
2. a kind of new type mining belt walking dolly electric machine external brake apparatus according to claim 1, it is characterised in that:
External Fixed latches (5) quantity of braking connecting rod (4) is eight, and the front for braking connecting rod (4) is connected with
Four, there are four the back side flexible connections of braking connecting rod (4).
3. a kind of new type mining belt walking dolly electric machine external brake apparatus according to claim 1, it is characterised in that:
The shape of the band-type brake link block (8) is rectangle, and semicircle radian is arranged at top, inside offer mounting groove, and band-type brake connects
The quantity for connecing block (8) and electromagnetic brake brake bar (9) is two.
4. a kind of new type mining belt walking dolly electric machine external brake apparatus according to claim 1, it is characterised in that:
The shape of the electromagnetic brake brake bar (9) is in cambered long strip type, and the quantity of brake(-holder) block mounting groove (10) is two.
5. a kind of new type mining belt walking dolly electric machine external brake apparatus according to claim 1, it is characterised in that:
The brake(-holder) block mounting groove (10) is flexibly connected by band-type brake bolt (11) with walking dolly (1).
6. a kind of new type mining belt walking dolly electric machine external brake apparatus according to claim 1, it is characterised in that:
The brake sticking brake piece (12) is connect by fixed connecting rod (13) with the internal activity of brake(-holder) block mounting groove (10), and band-type brake system
The quantity of movable plate (12) is two.
7. a kind of new type mining belt walking dolly electric machine external brake apparatus according to claim 1, it is characterised in that:
The output shaft of the vehicle motor (15) is fixedly connected with the back side of motor idler wheel (14), and vehicle motor (15) and walking dolly
(1) it is flexibly connected by fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869244.3U CN209097542U (en) | 2018-11-14 | 2018-11-14 | A kind of new type mining belt walking dolly electric machine external brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869244.3U CN209097542U (en) | 2018-11-14 | 2018-11-14 | A kind of new type mining belt walking dolly electric machine external brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209097542U true CN209097542U (en) | 2019-07-12 |
Family
ID=67159481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821869244.3U Expired - Fee Related CN209097542U (en) | 2018-11-14 | 2018-11-14 | A kind of new type mining belt walking dolly electric machine external brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209097542U (en) |
-
2018
- 2018-11-14 CN CN201821869244.3U patent/CN209097542U/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: 20190712 Termination date: 20211114 |