CN207931384U - Trolley idler wheels component and sorting trolley - Google Patents
Trolley idler wheels component and sorting trolley Download PDFInfo
- Publication number
- CN207931384U CN207931384U CN201820258020.2U CN201820258020U CN207931384U CN 207931384 U CN207931384 U CN 207931384U CN 201820258020 U CN201820258020 U CN 201820258020U CN 207931384 U CN207931384 U CN 207931384U
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- idler wheels
- assembly
- installation axle
- walking wheel
- trolley
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Abstract
The utility model discloses a kind of trolley idler wheels component and sorting trolleies, are related to sorting device technical field.The trolley idler wheels component includes rotating assembly and walking wheel support.Walking wheel support offers the first rotating shaft hole of perforation, and rotating assembly includes installation axle and friction sleeve, and installation axle is arranged in first rotating shaft hole, and friction sleeve is sheathed on installation axle and friction sleeve is interference fitted with walking wheel support, and walking wheel support can be rotated around installation axle.It is the trolley idler wheels component reasonable design, simple in structure, it is easy to assembly, by the first locking assembly by walking wheel support and friction sleeve, installation axis connection, present bearing jointing structure is replaced with axle sleeve connection structure, in the case where ensureing use demand and intensity requirement, production cost greatly reduces.
Description
Technical field
The utility model is related to sorting device technical fields, small in particular to a kind of trolley idler wheels component and sorting
Vehicle.
Background technology
Crossed belt type sorting system by main points driving for belt conveyor and be loaded with miniature belt type conveyer trolley (referred to as it is " small
Vehicle ") it is linked together, when " trolley " is moved to the sort positions of defined, rotating belt is completed commodity sorting submitting
Task.
Since the traveling wheel on existing " trolley " is connect with trolley holder pivots by bearing assembly, production cost compared with
How height meets " trolley " under requirement and intensity, reduces production cost.
Utility model content
The purpose of this utility model is to provide a kind of trolley idler wheels components, can will be walked by installation axle and friction sleeve
Wheel support is rotatably connected with small kickstand, meets under requirement and intensity, is connected instead of bearing with axle sleeve connection structure
Structure greatly reduces production cost.
The purpose of this utility model, which also resides in, provides a kind of sorting trolley, with above-mentioned trolley idler wheels component.
What the embodiments of the present invention were realized in：
A kind of trolley idler wheels component, including rotating assembly and walking wheel support；
The walking wheel support offers the first rotating shaft hole of perforation, and the rotating assembly includes installation axle and friction sleeve,
The installation axle is arranged in the first rotating shaft hole, and the friction sleeve is sheathed on the installation axle and the friction sleeve and the row
Wheel support interference fit is walked, the walking wheel support can be rotated around the installation axle.
Preferably, the rotating assembly further includes the first locking assembly with the first locking member and the first anti-release member, institute
It states installation axle and offers the second shaft hole along its axial direction, first locking member is arranged in second shaft hole, and described first
Anti-release member is connected with first locking member and connect the installation axle with the walking wheel support, first locking member
With the installation axle clearance fit.
Preferably, the quantity of the friction sleeve is two, and two friction sleeves are respectively arranged at the first rotating shaft hole
Both ends.
Preferably, the friction sleeve includes the first body and the first limiting section positioned at first body one end；
The outer wall of first body coordinates with the first rotating shaft hole, inner wall and the installation axle of first body
Outer wall cooperation, first limiting section engages with the end face in the first rotating shaft hole.
Preferably, first body coordinates with the installation axle transition.
Preferably, the trolley idler wheels component further includes walking wheel assembly, and the walking wheel support offers and described the
One shaft hole opens up the identical mounting groove in direction, and the walking wheel assembly is connect with the walking wheel support and rotatable setting
In the mounting groove.
Preferably, the walking wheel assembly includes the second locking assembly, limit assembly and traveling wheel；
Second locking assembly pass through the traveling wheel, the limit assembly be sheathed on second locking assembly and with
The end face of the traveling wheel coordinates, for limiting axial movement of the traveling wheel along second locking assembly.
Preferably, the limit assembly includes traveling wheel shaft set and traveling wheel spacer sleeve, the traveling wheel shaft set packet
The second body and the second limiting section positioned at second body one end are included, second body passes through the traveling wheel, described
Second limiting section and the traveling wheel spacer sleeve are located at the both sides of the traveling wheel.
Preferably, the walking wheel support includes the rotor being fixedly connected, the first connecting portion and the second connecting portion, institute
It states first connecting portion, the rotor and the second connecting portion and encloses the mounting groove, the first connecting portion and institute
The perforating that second connecting portion is oppositely arranged and offers perforation is stated, the perforating of the first connecting portion and described second connect
The perforating of socket part is coaxial；
Second locking assembly includes the second locking member and the second anti-release member, and second locking member passes through described wear
Hole, the traveling wheel and the limit assembly are sheathed on second locking member and respectively positioned at the first connecting portions and described
Between second connecting portion, second anti-release member is fixedly connected with second locking member.
The embodiments of the present invention additionally provide a kind of sorting trolley, including small kickstand and trolley idler wheels component, institute
State trolley idler wheels component quantity be at least two, the trolley idler wheels component be located at the small kickstand perpendicular to described point
Pick the both sides in carriage walking direction.
The advantageous effect of the utility model embodiment is：It is by rotating assembly that walking wheel support and small kickstand is rotatable
Connection, rotating assembly is made of the first locking assembly, installation axle and friction sleeve, with axle sleeve connection structure instead of existing axis
Connection structure is held, under the requirement and intensity for meeting traveling wheel, greatly reduces production cost.
Description of the drawings
It, below will be to required use 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 structural schematic diagram of the trolley idler wheels component that provides of the utility model embodiment 1 under the first visual angle；
Fig. 2 is the explosive view for the trolley idler wheels component that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram of walking wheel support in the trolley idler wheels component that the utility model embodiment 1 provides；
Fig. 4 is the structural blast view of rotating assembly in the trolley idler wheels component that the utility model embodiment 1 provides；
Fig. 5 is the structural blast view of walking wheel assembly in the trolley idler wheels component that the utility model embodiment 1 provides；
Fig. 6 is structural schematic diagram of the trolley idler wheels component that provides of the utility model embodiment 1 under the second visual angle.
Icon：100- trolley idler wheels components；10- rotating assemblies；11- installation axles；The second shaft holes of 115-；12- friction sleeves；
The first bodies of 124-；The first limiting sections of 126-；The first locking assemblies of 13-；The first locking members of 131-；The first anti-release members of 133-；14-
Walking wheel support；142- rotors；145- first rotating shafts hole；146- first connecting portions；147- perforatings；The connections of 148- second
Portion；149- mounting grooves；16- walking wheel assemblies；The second locking assemblies of 163-；The second locking members of 1634-；The second anti-release members of 1636-；
165- limit assemblies；1653- traveling wheel shaft sets；The second bodies of 1654-；The second limiting sections of 1656-；1657- traveling wheels interval
Set；168- traveling wheels.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment 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.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement 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, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing description,
It is not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Wherein Fig. 1-Fig. 6 corresponds to the embodiments of the present invention 1, below in conjunction with attached drawing to the utility model embodiment
Technical solution be described in detail.
Embodiment 1
Fig. 1 is structural schematic diagram of the trolley idler wheels component 100 that provides of the present embodiment 1 under the first visual angle.Please refer to Fig. 1
Shown, trolley idler wheels component 100 includes rotating assembly 10, walking wheel support 14 and walking wheel assembly 16.
Rotating assembly 10 is arranged in walking wheel support 14, make walking wheel support 14 rotate shaft assembly 10 rotation, traveling wheel
Component 16 is rotatably set in walking wheel support 14, which passes through rotating assembly 10 and small kickstand
Connection.
Fig. 2 is the explosive view for the trolley idler wheels component 100 that the present embodiment 1 provides.It please refers to shown in Fig. 2, walking wheel support
14 offer the first rotating shaft hole 145 of perforation, and rotating assembly 10 is set in first rotating shaft hole 145.
Fig. 3 is the structural schematic diagram of walking wheel support 14 in the trolley idler wheels component 100 that the present embodiment 1 provides.It please refers to
Shown in Fig. 3.Walking wheel support 14 includes rotor 142, first connecting portion 146 and second connecting portion 148.
First connecting portion 146 and second connecting portion 148 are located at the both sides of rotor 142, and first connecting portion 146, rotation
Body 142 and second connecting portion 148 enclose mounting groove 149 jointly.
Wherein, first rotating shaft hole 145 is located on rotor 142, and first rotating shaft hole 145 opens up direction and mounting groove 149
Open up that direction is identical, and first connecting portion 146 and second connecting portion 148 are arranged in parallel, connected in first connecting portion 146 and second
The perforating 147 of perforation is offered in 148 relative position of portion, which is for walking wheel assembly 16 to be arranged.
Therefore, the perforating 147 of first connecting portion 146 and the perforating 147 of second connecting portion 148 are coaxial, traveling wheel group
After part 16 is assembled with walking wheel support 14, walking wheel assembly 16 can be rotated around perforating 147.
Fig. 4 is the structural schematic diagram of rotating assembly 10 in the trolley idler wheels component 100 that the present embodiment 1 provides.Please refer to Fig. 4
Shown, rotating assembly 10 includes installation axle 11, friction sleeve 12 and the first locking assembly 13.
Installation axle 11 is cylindrical structure and offers the second shaft hole 115 along its axial direction, and the first locking assembly 13 includes the
One locking member 131 and the first anti-release member 133, the first locking member 131 are arranged in the second shaft hole 115, and friction sleeve 12 is sheathed on peace
Axis 11 is filled, which is arranged in the first rotating shaft hole 145 of walking wheel support 14 so that friction sleeve 12 and traveling wheel branch
Frame 14 is interference fitted.
After rotating assembly 10 and walking wheel support 14 coordinate, walking wheel support 14 can rotate the installation axle in shaft assembly 10
11 rotations, and then replace bearing jointing structure.
In the present embodiment, in order to make the shaft assembly 10 that rotates of walking wheel support 14 rotate freely, using effect is good and durable,
Therefore the first locking member 131 is gap-matched with installation axle 11, the quantity of friction sleeve 12 is two, and two friction sleeves 12 are distinguished
It is symmetrically disposed on the both ends in first rotating shaft hole 145 in walking wheel support 14 so that connect between walking wheel support 14 and installation axle 11
Equilibrium is connect, two friction sleeves 12 are interference fitted with walking wheel support 14.
Wherein, friction sleeve 12 includes the first body 124 and the first limiting section 126, and the first limiting section 126 is located at the first body
124 one end, the first body 124 are used to coordinate with the first rotating shaft hole 145 of walking wheel support 14 and installation axle 11, the first limit
Position portion 126 is used for and the end of walking wheel support 14 coordinates so that after 12 fix in position of friction sleeve, the first limiting section 126 and the
The end face of one shaft hole 145 engages, and inner wall and the installation axle 11 of the first body 124 coordinate, the outer wall and first of the first body 124
Shaft hole 145 coordinates.
In the present embodiment, the first body 124 coordinates with 11 transition of installation axle, and the first locking member 131 passes through installation axle 11
The second shaft hole 115, the first locking member 131 and 11 clearance fit of installation axle.
After installation axle 11 is arranged in the first rotating shaft hole 145 of walking wheel support 14, the first anti-release member 133 and the first locking member
131 are connected to connect installation axle 11, friction sleeve 12 and walking wheel support 14.
Since walking wheel support 14 and friction sleeve 12 are interference fitted, friction sleeve 12 coordinates with 11 transition of installation axle, installation axle
11 and 131 clearance fit of the first locking member so that walking wheel support 14 is rotated around the first locking member 131.
The embodiment 1 replaces bearing with rotating assembly 10, under the premise of meeting intensity and requirement, greatly reduces
Production cost, highly practical, using effect is good, applied widely.
Fig. 5 is the explosive view of walking wheel assembly 16 in the trolley idler wheels component 100 that the present embodiment 1 provides.Please refer to Fig. 5 institutes
Show, walking wheel assembly 16 includes the second locking assembly 163, limit assembly 165 and traveling wheel 168.
Wherein, the second locking assembly 163 includes the second locking member 1634 and the second anti-release member 1636, the second locking member 1634
It is arranged in traveling wheel 168, limit assembly 165 is sheathed on the second locking member 1634 and coordinates with the end face of traveling wheel 168, limit group
Part 165 is for limiting 168 double swerve of traveling wheel.
Specifically, limit assembly 165 includes traveling wheel shaft set 1653 and traveling wheel spacer sleeve 1657, traveling wheel shaft set
1653 include the second body 1654 and the second limiting section 1656, and the second limiting section 1656 is located at one end of the second body 1654.
When assembly, the second body 1654 passes through traveling wheel 168, the second limiting section 1656 and traveling wheel spacer sleeve 1657 to distinguish
Positioned at the both sides of traveling wheel 168.Under the action of limit assembly 165, axial position of the traveling wheel 168 along the second locking member 1634
It is fixed, double swerve when traveling wheel 168 being avoided to rotate.The inside of the traveling wheel 168 is equipped with bearing, and traveling wheel 168 passes through axis
It is set in the periphery wall of traveling wheel shaft set 1653, traveling wheel 168 is rotated freely relative to the second locking assembly 163.
Fig. 6 is structural schematic diagram of the trolley idler wheels component 100 that provides of the present embodiment 1 under the second visual angle.Please refer to Fig. 6
It is shown.Traveling wheel 168 is connect by the second locking assembly 163 with walking wheel support 14, and traveling wheel 168 is rotatably set to row
It walks in the mounting groove 149 of wheel support 14.
When assembly, the second locking member 1634 passes through the perforating 147 of walking wheel support 14, traveling wheel 168 and limit assembly
165 are sheathed on respectively on the second locking member 1634, and traveling wheel 168 and limit assembly 165 are respectively positioned on the first of walking wheel support 14
Between interconnecting piece 146 and second connecting portion 148, the second anti-release member 1636 is fixedly connected with the second locking member 1634, to make row
Wheel 168 is walked rotatably to connect with walking wheel support 14.
The trolley idler wheels component 100 that the utility model embodiment 1 provides has an advantageous effect in that：
It is reasonable design, simple in structure, it is easy to assembly, by the first locking assembly 13 preferably by walking wheel support 14 with rub
Set 12, the connection of installation axle 11 are wiped, is greatly dropped instead of present bearing jointing structure in the case where ensureing use demand and intensity requirement
Low production cost.Walking wheel assembly 16 is rotatably set in walking wheel support 14, and walking wheel support 14 drives traveling wheel
Component 16 rotate shaft assembly 10 rotation.
Embodiment 2
The utility model embodiment 2 provides a kind of sorting trolley, including small kickstand and the trolley such as the offer of embodiment 1
Roll wheel assembly 100, is described as follows：
The quantity of the trolley idler wheels component 100 be at least two, trolley idler wheels component 100 be located at the both sides of small kickstand and
Small kickstand is driven to walk, which plays the effect of universal wheel, and cost but substantially reduces, and meets carriage walking
Demand.
It is understood that trolley idler wheels component 100 can be evenly distributed on the both sides of small kickstand, both sides herein are
Along perpendicular to sorting carriage walking directional spreding, can not also be uniformly distributed, such as：The trolley of the first side setting of small kickstand
100 quantity of trolley idler wheels component that the second side of roll wheel assembly 100 and small kickstand is arranged is different, and position does not also correspond to.
In the present embodiment 2, the quantity of trolley idler wheels component 100 is two, and two trolley idler wheels components 100 are symmetrically disposed on
The both sides of small kickstand, to ensure the balance walking of trolley.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention can be tied mutually
It closes.
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 idler wheels component, which is characterized in that including rotating assembly and walking wheel support；
The walking wheel support offers the first rotating shaft hole of perforation, and the rotating assembly includes installation axle and friction sleeve, described
Installation axle is arranged in the first rotating shaft hole, and the friction sleeve is sheathed on the installation axle and the friction sleeve and the traveling wheel
Holder is interference fitted, and the walking wheel support can be rotated around the installation axle.
2. trolley idler wheels component according to claim 1, which is characterized in that the rotating assembly further includes having the first lock
First locking assembly of tight part and the first anti-release member, the installation axle offer the second shaft hole, first lock along its axial direction
Tight part is arranged in second shaft hole, first anti-release member and first locking member be connected by the installation axle with
The walking wheel support connection, first locking member and the installation axle clearance fit.
3. trolley idler wheels component according to claim 2, which is characterized in that the quantity of the friction sleeve is two, two
The friction sleeve is respectively arranged at the both ends in the first rotating shaft hole.
4. according to the trolley idler wheels component described in claim 1-3 any one, which is characterized in that the friction sleeve includes first
Body and the first limiting section positioned at first body one end；
The outer wall of first body and the first rotating shaft hole coordinate, and the inner wall of first body is outer with the installation axle
Wall coordinates, and first limiting section engages with the end face in the first rotating shaft hole.
5. trolley idler wheels component according to claim 4, which is characterized in that first body and the installation axle transition
Cooperation.
6. trolley idler wheels component according to claim 1, which is characterized in that the trolley idler wheels component further includes traveling wheel
Component, the walking wheel support is offered opens up the identical mounting groove in direction, the walking wheel assembly with the first rotating shaft hole
It is connect with the walking wheel support and is rotatably set to the mounting groove.
7. trolley idler wheels component according to claim 6, which is characterized in that the walking wheel assembly includes the second locking group
Part, limit assembly and traveling wheel；
Second locking assembly pass through the traveling wheel, the limit assembly be sheathed on second locking assembly and with it is described
The end face of traveling wheel coordinates, for limiting axial movement of the traveling wheel along second locking assembly.
8. trolley idler wheels component according to claim 7, which is characterized in that the limit assembly includes traveling wheel shaft set
With traveling wheel spacer sleeve, the traveling wheel shaft set includes the second body and the second limit positioned at second body one end
Portion, second body pass through the traveling wheel, and second limiting section and the traveling wheel spacer sleeve are located at the row
Walk the both sides of wheel.
9. trolley idler wheels component according to claim 7 or 8, which is characterized in that the walking wheel support includes fixed connects
The rotor that connects, the first connecting portion and the second connecting portion, the first connecting portion, the rotor and second connection
Portion encloses the mounting groove, and the first connecting portion and the second connecting portion are oppositely arranged and offer wearing for perforation
The perforating of hole, the perforating of the first connecting portion and the second connecting portion is coaxial；
Second locking assembly includes the second locking member and the second anti-release member, and second locking member passes through the perforating,
The traveling wheel and the limit assembly are sheathed on second locking member and respectively positioned at the first connecting portions and described the
Between two interconnecting pieces, second anti-release member is fixedly connected with second locking member.
10. a kind of sorting trolley, which is characterized in that rolled including small kickstand and trolley described in any one of claim 1-9
The quantity of wheel assembly, the trolley idler wheels component is at least two, and the trolley idler wheels component is located at hanging down for the small kickstand
Directly in the both sides in the sorting carriage walking direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258020.2U CN207931384U (en) | 2018-02-13 | 2018-02-13 | Trolley idler wheels component and sorting trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258020.2U CN207931384U (en) | 2018-02-13 | 2018-02-13 | Trolley idler wheels component and sorting trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931384U true CN207931384U (en) | 2018-10-02 |
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ID=63652947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820258020.2U Active CN207931384U (en) | 2018-02-13 | 2018-02-13 | Trolley idler wheels component and sorting trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162688A (en) * | 2018-02-13 | 2018-06-15 | 威海新北洋正棋机器人股份有限公司 | Trolley idler wheels component and sorting trolley |
| CN114955111A (en) * | 2022-08-01 | 2022-08-30 | 射阳县口达食品有限公司 | Lift is used in bright meat production and processing |
-
2018
- 2018-02-13 CN CN201820258020.2U patent/CN207931384U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162688A (en) * | 2018-02-13 | 2018-06-15 | 威海新北洋正棋机器人股份有限公司 | Trolley idler wheels component and sorting trolley |
| CN114955111A (en) * | 2022-08-01 | 2022-08-30 | 射阳县口达食品有限公司 | Lift is used in bright meat production and processing |
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