CN208398650U - A kind of trolley separator - Google Patents
A kind of trolley separator Download PDFInfo
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- CN208398650U CN208398650U CN201820772590.3U CN201820772590U CN208398650U CN 208398650 U CN208398650 U CN 208398650U CN 201820772590 U CN201820772590 U CN 201820772590U CN 208398650 U CN208398650 U CN 208398650U
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- trolley
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- reducer shaft
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- 238000000926 separation method Methods 0.000 claims abstract description 37
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 34
- 230000009471 action Effects 0.000 abstract description 4
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000258271 Galium odoratum Species 0.000 description 1
- 235000008526 Galium odoratum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
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Abstract
A kind of trolley separator, the trolley separator is assemblied on trolley retarder, trolley separator includes chain wheel assembly and separation assembly, chain wheel assembly is nested on the reducer shaft of trolley retarder, pass through the first connection key connection between separation assembly and chain wheel assembly, it is connected between separation assembly and reducer shaft by fixing screws, the bolt of fixing screws is inserted into reducer shaft, nested separation spring, cut spring are arranged between the nut of fixing screws and reducer shaft on the bolt of fixing screws.Separation assembly in the utility model is connect by fixing screws with reducer shaft, cut spring is provided in fixing screws, it only needs to unclamp fixing screws when decelerating motor breaks down, the elastic force of cut spring is towards end plate direction, so that separation assembly separates under the action of cut spring with sprocket wheel automatically, it is also separated between trolley and decelerating motor in this way, does not hinder decelerating motor to repair so as to shift trolley onto any position.
Description
Technical field
The utility model relates to machine applications fields, in particular to a kind of trolley separator.
Background technique
It is large-scale to provide power by decelerating motor from driving trolley, then by chain drive come mobile trolley used.With operation
Simply, easy to use, the advantages that useful load is big, but when decelerating motor breaks down or has a power failure, since trolley is logical
Cross sprocket wheel chain and an entirety that decelerating motor connects into, so that the disassembly between trolley and decelerating motor is fairly cumbersome, platform
Vehicle can not move again, be not easy to the maintenance of decelerating motor.
Utility model content
The purpose of this utility model is to provide a kind of trolley separator, can break down in decelerating motor or
When factory has a power failure, it will easily can be separated between trolley and decelerating motor, so as to decelerating motor maintenance.
The embodiments of the present invention are achieved in that
A kind of trolley separator, the trolley separator are assemblied on trolley retarder, and trolley separator includes chain
Wheel assembly and separation assembly, chain wheel assembly is nested on the reducer shaft of trolley retarder, between separation assembly and chain wheel assembly
It by the first connection key connection, is connected between separation assembly and reducer shaft by fixing screws, the bolt insertion of fixing screws
Into reducer shaft, nut and the deceleration of fixing screws is arranged in nested separation spring on the bolt of fixing screws, cut spring
Between device axis.
In the utility model preferred embodiment, above-mentioned separation assembly includes end plate, and the center of end plate is provided with
First connecting hole, fixing screws are inserted into the first connecting hole.
In the utility model preferred embodiment, above-mentioned separation assembly further includes connection cylinder, connects cylinder and end plate
It is fixedly connected, connects between the inner wall of cylinder and fixing screws that there are distances.
In the utility model preferred embodiment, above-mentioned connection cylinder further includes one or more first connecting keys, the
One end of one connecting key is concordant with end plate, and for the other end of the first connecting key beyond connection cylinder, the first connecting key exceeds connecting column
The part of body enters in chain wheel assembly.
In the utility model preferred embodiment, the second connection keyway is additionally provided on above-mentioned connection cylinder, second connects
It connects keyway to be arranged on the inner wall of connection cylinder, the second connecting key on reducer shaft is mounted in the second connection keyway.
In the utility model preferred embodiment, above-mentioned chain wheel assembly includes sprocket wheel cylinder, the centre bit of sprocket wheel cylinder
Set hollow, the center of reducer shaft insertion sprocket wheel cylinder.
In the utility model preferred embodiment, the first connection keyway, the first connection are provided on above-mentioned sprocket wheel cylinder
Key is mounted in the first connection keyway.
In the utility model preferred embodiment, above-mentioned sprocket wheel cylinder further includes sprocket, and sprocket is arranged in sprocket wheel
On cylinder outer wall.
In the utility model preferred embodiment, threaded hole is provided on above-mentioned end plate, threaded hole is arranged in connecting column
Between internal wall and fixing screws, threaded hole runs through end plate.
In the utility model preferred embodiment, above-mentioned reducer shaft includes column axis body, the outer wall point of column axis body
Do not contacted with the inner wall of connection cylinder and sprocket wheel inboard wall of cylinder, column axis body with the is provided in a part for connecting cylinders contact
Two connecting keys.
The beneficial effect of the utility model embodiment is: being provided with separation group on the trolley separator in the utility model
Part, separation assembly are connect by fixing screws with reducer shaft, and cut spring is provided in fixing screws, when decelerating motor occurs
It only needs to unclamp fixing screws when failure, the elastic force of cut spring is towards end plate direction, so that separation assembly is in cut spring
Under the action of separated automatically with sprocket wheel, also separated between such trolley and decelerating motor, so as to by trolley shift onto appoint
Meaning position does not hinder decelerating motor to repair.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the trolley separator integral installation distribution structure schematic diagram of the utility model embodiment；
Fig. 2 is the trolley separator details assembling structure schematic diagram of the utility model embodiment；
Fig. 3 is the chain wheel assembly top view and side view (schematic diagram) of the utility model embodiment；
Fig. 4 is the separation assembly top view and side view (schematic diagram) of the utility model embodiment.
Icon: 100- trolley retarder；200- chain wheel assembly；300- separation assembly；110- reducer shaft；310- first connects
Connect key；320- fixing screws；330- cut spring；340- end plate；The first connecting hole of 341-；The first connector aperture of 342-；350-
Connect cylinder；The connection keyway of 351- second；210- sprocket wheel cylinder；The connection keyway of 221- first；212- sprocket；343- screw thread
Hole；The second connecting key of 111-.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
First embodiment
Referring to Figure 1-2, the present embodiment provides a kind of trolley separator, which is assemblied in trolley deceleration
On device 100, trolley separator includes chain wheel assembly 200 and separation assembly 300, and chain wheel assembly 200 is nested in trolley retarder
On 100 reducer shaft 110, connected between separation assembly 300 and chain wheel assembly 200 by the first connecting key 310, separation assembly
It being connected between 300 and reducer shaft 110 by fixing screws 320, the bolt of fixing screws 320 is inserted into reducer shaft 110,
The nut and retarder of fixing screws 320 is arranged in nested separation spring 330 on the bolt of fixing screws 320, cut spring 330
Between axis 110.
Chain wheel assembly 200 in the present embodiment is for driving entire trolley movement；300 one side of separation assembly is used for will
The power of decelerating motor is transmitted on the connection cylinder 350 of separation assembly 300 by reducer shaft 110 and (connects cylinder 350 and can claim
For axle sleeve), then axle sleeve band movable sprocket rotates, and on the other hand for separating between decelerating motor and trolley, plays intermediate connection and makees
With；It is connected between separation assembly 300 and reducer shaft 110 by fixing screws 320, and the setting point in fixing screws 320
It, will fixed spiral shell in the case that factory's power failure or decelerator trouble etc. need to separate in trolley and decelerating motor from spring 330
Nail 320 unclamps, and separates automatically between axle sleeve and sprocket wheel under the action of cut spring 330, sprocket wheel can also be easily from retarder
It is removed on axis 110, so that being separated between trolley and retarder.
Fig. 4 is referred to, in the utility model preferred embodiment, above-mentioned separation assembly 300 includes end plate 340, end plate
340 center is provided with the first connecting hole 341, and fixing screws 320 are inserted into the first connecting hole 341.In the present embodiment
End plate 340 be circle, in other embodiments or the end plate 340 of other shapes, end plate 340 mainly plays fixing screws
320 supporting role, the center of end plate 340 are provided with circular first connecting hole 341, and the first connecting hole 341 is for filling
With fixing screws 320.
In the utility model preferred embodiment, above-mentioned separation assembly 300 further includes connection cylinder 350, connects cylinder
350 are fixedly connected with end plate 340, and there are distances between the inner wall and fixing screws 320 of connection cylinder 350.In the present embodiment
Connection cylinder 350 be section be annular cylinder, in other embodiments can be other shapes, connection cylinder 350 be used for
Connect chain wheel assembly 200 and reducer shaft 110.
In the utility model preferred embodiment, above-mentioned connection cylinder 350 further includes one or more first connecting keys
310, one end of the first connecting key 310 is concordant with end plate 340, and the other end of the first connecting key 310 exceeds connection cylinder 350, the
One connecting key 310 enters in chain wheel assembly 200 beyond the part of connection cylinder 350.It is provided with 4 first in the present embodiment
Connecting key 310 connects and is provided with 4 the first connector aperture, 342,4 pins on cylinder 350 and is inserted respectively into the first connector aperture
In 342 and fixed, the length of pin is greater than the length of the first connector aperture 342, so that a part of pin is inserted into chain
In wheel assembly 200, it can be connected between separation assembly 300 and chain wheel assembly 200.
In the utility model preferred embodiment, the second connection keyway 351 is additionally provided on above-mentioned connection cylinder 350,
Second connection keyway 351 is arranged on the inner wall of connection cylinder 350, and the second connecting key 111 on reducer shaft 110 is mounted on the
In two connection keyways 351.The second connecting key 111 in the present embodiment is flat key, be may be set to be in other embodiments
Other connecting keys such as woodruff key play circumferentially fixed part to transmit rotary motion and torque.
Fig. 3 is referred to, in the utility model preferred embodiment, above-mentioned chain wheel assembly 200 includes sprocket wheel cylinder 210,
The center of sprocket wheel cylinder 210 is hollow, and reducer shaft 110 is inserted into the center of sprocket wheel cylinder 210.By sprocket wheel cylinder 210
Center is set as hollow, for assembling reducer shaft 110.
In the utility model preferred embodiment, the first connection keyway 211 is provided on above-mentioned sprocket wheel cylinder 210, the
One connecting key 310 is mounted in the first connection keyway 211.The first connecting key 310 in the present embodiment is columned pin,
It may be set to be the connecting keys such as spline, flat key in other embodiments, for assembling separation assembly 300 and chain wheel assembly 200.
In the utility model preferred embodiment, above-mentioned sprocket wheel cylinder 210 further includes sprocket 212, and sprocket 212 is set
It sets on 210 outer wall of sprocket wheel cylinder.In 210 outer wall of sprocket wheel cylinder, sprocket wheel rotation is driven for the setting of sprocket 212 in the present embodiment
Entire trolley movement.
In the utility model preferred embodiment, threaded hole 343 is provided on above-mentioned end plate 340, threaded hole 343 is arranged
Between connection 350 inner wall of cylinder and fixing screws 320, threaded hole 343 runs through end plate 340.2 are additionally provided in the present embodiment
Threaded hole 343, threaded hole 343 are arranged between sleeve lining and fixing screws 320, can be in threaded hole when spring failure
Screwing is assembled at 343, during screw rotates, one end of screw squeezes 110 top of reducer shaft, by axle sleeve and chain wheel set
It is separated between part 200.
In the utility model preferred embodiment, above-mentioned reducer shaft 110 includes column axis body, the outer wall of column axis body
Contacted respectively with the inner wall of connection cylinder 350 and 210 inner wall of sprocket wheel cylinder, column axis body with connect contact one of cylinder 350
It is provided with the second connecting key 111 on point, the second connecting key 111 is set on reducer shaft 110, makes reducer shaft 110 and axle sleeve
Between can preferably fix.
In conclusion being provided with separation assembly 300 on trolley separator in the utility model, separation assembly 300 is logical
It crosses fixing screws 320 to connect with reducer shaft 110, cut spring 330 is provided in fixing screws 320, when decelerating motor occurs
It only needs to unclamp fixing screws 320 when failure, the elastic force of cut spring 330 is towards 340 direction of end plate, so that separation assembly
300 separate under the action of cut spring 330 with sprocket wheel automatically, also separate between such trolley and decelerating motor, thus
Trolley can be shifted onto any position does not hinder decelerating motor to repair.
Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe
All possible forms of the utility model.It should be understood that the embodiment in specification can be implemented with a variety of alternative forms.Attached drawing without
It needs drawn to scale；Some features can be zoomed in or out to show the details of particular elements.Disclosed specific structure and function are thin
Section is not taken by way of limitation explanation, and those skilled in the art is only instructed to implement the representative base of the utility model in a variety of forms
Plinth.It will be understood to one skilled in the art that can be with one or more with reference to multiple features that either figure illustrates and describes
The feature combination illustrated in other attached drawings is to form the embodiment for not yet explicitly illustrating or describing.The assemblage characteristic offer of explanation is used for
The representative embodiment of typical case.However, can root with the multiple combinations of the consistent feature of introduction of the utility model and modification
According to needing for specific application or implementation.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of trolley separator, which is characterized in that the trolley separator is assemblied on trolley retarder, the trolley
Separator includes chain wheel assembly and separation assembly, and the chain wheel assembly is nested on the reducer shaft of the trolley retarder,
By the first connection key connection between the separation assembly and the chain wheel assembly, the separation assembly and the reducer shaft it
Between connected by fixing screws, the bolt of the fixing screws is inserted into the reducer shaft, the bolt of the fixing screws
Upper nested separation spring, the cut spring are arranged between the nut of the fixing screws and the reducer shaft.
2. trolley separator according to claim 1, which is characterized in that the separation assembly includes end plate, the end
The center of plate is provided with the first connecting hole, and the fixing screws are inserted into first connecting hole.
3. trolley separator according to claim 2, which is characterized in that the separation assembly further includes connection cylinder,
The connection cylinder is fixedly connected with the end plate, and there are distances between the inner wall and the fixing screws of the connection cylinder.
4. trolley separator according to claim 3, which is characterized in that the connection cylinder further includes one or more
One end of first connecting key, first connecting key is concordant with the end plate, and the other end of first connecting key exceeds
The connection cylinder, first connecting key enter in the chain wheel assembly beyond the part of the connection cylinder.
5. trolley separator according to claim 3, which is characterized in that be additionally provided with the second company on the connection cylinder
Keyway is connect, the second connection keyway is arranged on the inner wall of the connection cylinder, the second connecting key on the reducer shaft
It is mounted in the second connection keyway.
6. trolley separator according to claim 1, which is characterized in that the chain wheel assembly includes sprocket wheel cylinder, institute
The center for stating sprocket wheel cylinder is hollow, and the reducer shaft is inserted into the center of the sprocket wheel cylinder.
7. trolley separator according to claim 6, which is characterized in that be provided with the first connection on the sprocket wheel cylinder
Keyway, first connecting key are mounted in the first connection keyway.
8. trolley separator according to claim 6, which is characterized in that the sprocket wheel cylinder further includes sprocket, institute
Sprocket is stated to be arranged on the sprocket wheel cylinder outer wall.
9. trolley separator according to claim 3, which is characterized in that threaded hole is provided on the end plate, it is described
Threaded hole is arranged between the connection inboard wall of cylinder and the fixing screws, and the threaded hole runs through the end plate.
10. trolley separator according to claim 5, which is characterized in that the reducer shaft includes column axis body, institute
The outer wall of column axis body is stated to contact with the inner wall of the connection cylinder and sprocket wheel inboard wall of cylinder respectively, the column axis body with it is described
It connects and is provided with second connecting key in a part of cylinders contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820772590.3U CN208398650U (en) | 2018-05-23 | 2018-05-23 | A kind of trolley separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820772590.3U CN208398650U (en) | 2018-05-23 | 2018-05-23 | A kind of trolley separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208398650U true CN208398650U (en) | 2019-01-18 |
Family
ID=65137523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820772590.3U Active CN208398650U (en) | 2018-05-23 | 2018-05-23 | A kind of trolley separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208398650U (en) |
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2018
- 2018-05-23 CN CN201820772590.3U patent/CN208398650U/en active Active
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