CN207261529U - Band brake wheel elastic dowel pin shaft coupling - Google Patents
Band brake wheel elastic dowel pin shaft coupling Download PDFInfo
- Publication number
- CN207261529U CN207261529U CN201721211976.9U CN201721211976U CN207261529U CN 207261529 U CN207261529 U CN 207261529U CN 201721211976 U CN201721211976 U CN 201721211976U CN 207261529 U CN207261529 U CN 207261529U
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- CN
- China
- Prior art keywords
- shaft coupling
- coupling
- centre bore
- boss
- cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Ribbon conveyer is the utility model is related to, more particularly to a kind of band brake wheel elastic dowel pin shaft coupling, for ribbon conveyer, rock-steady structure and can simplify manufacture, including：Shaft coupling is braked, it is in cylinder and the first centre bore including extending across in the axial direction, in left side in the axial direction with evagination cylinder first boss and on right side in the axial direction with indent cylindrical recess；Half-coupling, it is in cylinder and the second centre bore including extending across in the axial direction, and on right side in the axial direction with evagination cylinder second boss and in cylindrical recess, half-coupling left surface is pressed against braking shaft coupling right flank, first, second centre bore coaxial alignment；Baffle ring, it is arranged on braking shaft coupling left surface and surrounds first boss；Pin, it is connected to together through the connecting hole being mutually aligned of braking shaft coupling and half-coupling；First, second boss, cylindrical recess, first, second centre bore are coaxially set.
Description
Technical field
Ribbon conveyer is the utility model is related to, particularly a kind of band brake wheel elastic dowel pin shaft coupling.
Background technology
The elastic dowel pin shaft coupling of band brake wheel is a kind of special on ribbon conveyer or crane facility
Axis device, the elevating function of major control crane.On traditional structure, braked wheel and half a coupler are mutually independent two structures
Part, in production, braked wheel and half a coupler need processing and fabricating respectively, process and material so can be not only wasted, so as to increase
Add financial cost；Moreover, in the process of running, its independence can also increase unstability.
Utility model content
Embodiment according to the present utility model, there is provided a kind of band brake wheel elastic dowel pin shaft coupling, it is used for belt conveying
Machine, being capable of rock-steady structure and simplified manufacture.
Embodiment according to the present utility model, there is provided a kind of band brake wheel elastic dowel pin shaft coupling, for ribbon conveyer,
Including：
Shaft coupling is braked, it is in cylinder and the first centre bore including extending across in the axial direction, and along described
Cylindrical first boss of the left side of axis direction with evagination and in circle of the right side along the axis direction with indent
Cylindrical recess；
Half-coupling, it is in cylinder and the second centre bore including being extended across along the axis direction, and along institute
Stating the right side of axis direction has the cylindrical second boss of evagination, and the cylinder in the braking shaft coupling is recessed
In portion, the left surface of the half-coupling is pressed against the right flank of the braking shaft coupling so that first centre bore with it is described
Second centre bore is coaxially aligned；
Baffle ring, it is arranged on the left surface of the braking shaft coupling and surrounds the first boss；
Pin, it is through the connecting hole being mutually aligned of the braking shaft coupling and the half-coupling and by the braking
Shaft coupling is connected together with the half-coupling；
Wherein described first boss, the cylindrical recess, first centre bore, second centre bore, described
Two boss are coaxially set.
Preferably, in any embodiment of the utility model,
Wearing layer is provided with the cylindrical peripheral of the braking shaft coupling.
Preferably, in any embodiment of the utility model,
The pin includes：Around the equally distributed multiple pins of the axis direction.
The band brake wheel elastic dowel pin shaft coupling provided by each embodiment of the utility model, for ribbon conveyer,
Being capable of rock-steady structure and simplified manufacture.
Brief description of the drawings
Fig. 1 is the structure diagram of the band brake wheel elastic dowel pin shaft coupling of embodiment according to the present utility model.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, described embodiment is only the utility model part of the embodiment, rather than is all implemented
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment according to the present utility model, there is provided a kind of band brake wheel elastic dowel pin shaft coupling, it is used for belt conveying
Machine, being capable of rock-steady structure and simplified manufacture.
Embodiment according to the present utility model, there is provided a kind of band brake wheel elastic dowel pin shaft coupling, for ribbon conveyer,
Including：
Shaft coupling is braked, it is in cylinder and the first centre bore including extending across in the axial direction, and along described
Cylindrical first boss of the left side of axis direction with evagination and in circle of the right side along the axis direction with indent
Cylindrical recess；
Half-coupling, it is in cylinder and the second centre bore including being extended across along the axis direction, and along institute
Stating the right side of axis direction has the cylindrical second boss of evagination, and the cylinder in the braking shaft coupling is recessed
In portion, the left surface of the half-coupling is pressed against the right flank of the braking shaft coupling so that first centre bore with it is described
Second centre bore is coaxially aligned；
Baffle ring, it is arranged on the left surface of the braking shaft coupling and surrounds the first boss；
Pin, it is through the connecting hole being mutually aligned of the braking shaft coupling and the half-coupling and by the braking
Shaft coupling is connected together with the half-coupling；
Wherein described first boss, the cylindrical recess, first centre bore, second centre bore, described
Two boss are coaxially set.
In this way, the cylindrical peripheral of braking shaft coupling forms braked wheel, can realize the function of braking, and its main body then with
Half-coupling is connected by pin, and the function of shaft coupling is realized so as to cooperate with half-coupling.Braking shaft coupling will brake
Function and shaft coupling function are integrated in one, and significantly enhance structural strength and stability so that stress evenly, service life more
Length, security higher, maintenance workload smaller.On the other hand, the integral structure of this braking shaft coupling can pass through casting
Technique one-pass molding, material can be simultaneously saved so as to reduce manufacturing procedure.
It can be seen from the above that the band brake wheel elastic dowel pin shaft coupling provided by each embodiment of the utility model, for band
Formula conveyer, being capable of rock-steady structure and simplified manufacture.
Preferably, in any embodiment of the utility model, it is provided with the cylindrical peripheral of the braking shaft coupling
Wearing layer.More preferably showed in this way, cylindrical peripheral structure can be made to have as braked wheel in brake operating.
Alternatively, in one embodiment, it is provided with texture structure in the cylindrical peripheral of the braking shaft coupling.This
Sample, can make cylindrical peripheral structure strengthen wearability and frictional force as braked wheel, so as to there is more preferably table in brake operating
It is existing.
Alternatively, in one embodiment, the texture structure includes a plurality of striped being parallel to each other.
Alternatively, in one embodiment, institute of the striped each parallel to the cylindrical peripheral of the braking shaft coupling
State axis direction.
Alternatively, in one embodiment, the striped favours the institute of the cylindrical peripheral of the braking shaft coupling
State axis direction.
Alternatively, in one embodiment, the texture structure includes first group of striped being parallel to each other and second group of phase
Mutually parallel striped, and first group of striped and second group of striped are not parallel.
Preferably, in any embodiment of the utility model, the pin includes：Uniformly divide around the axis direction
Multiple pins of cloth.
Alternatively, in one embodiment, between the right flank of braking shaft coupling and the left surface of the half-coupling
It is provided with packing ring.
Fig. 1 is the structure diagram of the band brake wheel elastic dowel pin shaft coupling of embodiment according to the present utility model.
Visible a kind of band brake wheel elastic dowel pin shaft coupling in the embodiment shown in fig. 1, for ribbon conveyer, including：
Shaft coupling 100 is braked, it is extended through in cylinder and including (horizontally extending in Fig. 1) in the axial direction
The first saturating centre bore, and there is the cylinder of evagination (being shown as protruding to the left in Fig. 1) in the left side along the axis direction
The first boss of shape and the right side along the axis direction have indent (being shown as recessed to the left in Fig. 1) it is cylindrical recessed
Portion；
Half-coupling 200, it is in cylinder and the second centre bore including being extended across along the axis direction, and on edge
The right side of the axis direction has the cylindrical second boss of evagination (being shown as protruding to the right in Fig. 1), and is in institute
In the cylindrical recess for stating braking shaft coupling, the left surface of the half-coupling is pressed against the right side of the braking shaft coupling
Face so that first centre bore is coaxially aligned with second centre bore；
Baffle ring 300, it is arranged on the left surface of the braking shaft coupling and surrounds the first boss；
Pin 500, it is through the connecting hole being mutually aligned of the braking shaft coupling and the half-coupling and by described in
Braking shaft coupling is connected together with the half-coupling；
Wherein described first boss, the cylindrical recess, first centre bore, second centre bore, described
Two boss coaxially set and (are shown as coaxially setting around horizontal axis direction in Fig. 1).
The band brake wheel elastic dowel pin shaft coupling provided by each embodiment of the utility model, for ribbon conveyer,
Being capable of rock-steady structure and simplified manufacture.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation is distinguished with another entity or operation, is existed without necessarily requiring or implying between these entities or operation
Any actual relationship or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of elements not only include those key elements,
But also including other elements that are not explicitly listed, or further include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence " including one ", is not arranged
Except in the process, method, article or apparatus that includes the element also in the presence of other identical factor.
Herein to the multiple features arranged side by side in the description of multiple element, being connected with "and/or", refer to arranged side by side comprising these
One or more of feature (or one or more).For example, " the first element and/or the second element " is meant that：First yuan
One or more of part and the second element, i.e. only the first element or only the second element or the first element and the second element (two
Person exists at the same time).
Each embodiment provided in the utility model can be mutually combined as needed, such as any two, three
Feature in a or more embodiment is mutually combined to form the new embodiment of the utility model, this is also in the utility model
Protection domain in, unless otherwise specified or technically form contradiction and can not implement.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
The spirit of utility model and any modification, equivalent substitution, improvement and etc. within principle, done, should be included in the utility model
Within the scope of protection.
Claims (3)
- A kind of 1. band brake wheel elastic dowel pin shaft coupling, for ribbon conveyer, it is characterised in that including：Shaft coupling is braked, it is in cylinder and the first centre bore including extending across in the axial direction, and along the axis Cylindrical first boss of the left side in direction with evagination and in cylinder of the right side along the axis direction with indent Recess；Half-coupling, it is in cylinder and the second centre bore including being extended across along the axis direction, and along the axis The right side in line direction has the cylindrical second boss of evagination, and in the cylindrical recess of the braking shaft coupling Interior, the left surface of the half-coupling is pressed against the right flank of the braking shaft coupling so that first centre bore and described the Two centre bores are coaxially aligned；Baffle ring, it is arranged on the left surface of the braking shaft coupling and surrounds the first boss；Pin, it is through the connecting hole being mutually aligned of the braking shaft coupling and the half-coupling and by the braking shaft coupling Section is connected together with the half-coupling；It is wherein described first boss, the cylindrical recess, first centre bore, second centre bore, described second convex Platform is coaxially set.
- 2. band brake wheel elastic dowel pin shaft coupling as claimed in claim 1, it is characterised in thatWearing layer is provided with the cylindrical peripheral of the braking shaft coupling.
- 3. band brake wheel elastic dowel pin shaft coupling as claimed in claim 1, it is characterised in thatThe pin includes：Around the equally distributed multiple pins of the axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721211976.9U CN207261529U (en) | 2017-09-20 | 2017-09-20 | Band brake wheel elastic dowel pin shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721211976.9U CN207261529U (en) | 2017-09-20 | 2017-09-20 | Band brake wheel elastic dowel pin shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207261529U true CN207261529U (en) | 2018-04-20 |
Family
ID=61921419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721211976.9U Expired - Fee Related CN207261529U (en) | 2017-09-20 | 2017-09-20 | Band brake wheel elastic dowel pin shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207261529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823043A (en) * | 2019-10-21 | 2020-02-21 | 河北华丰能源科技发展有限公司 | Centering structure and method for coupling with brake wheel |
-
2017
- 2017-09-20 CN CN201721211976.9U patent/CN207261529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823043A (en) * | 2019-10-21 | 2020-02-21 | 河北华丰能源科技发展有限公司 | Centering structure and method for coupling with brake wheel |
| CN110823043B (en) * | 2019-10-21 | 2022-03-18 | 河北华丰能源科技发展有限公司 | Centering structure and method for coupling with brake wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180807 Address after: 253700 Kunlun East Road, Qingyun Economic Development Zone, Dezhou, Shandong 1188 Patentee after: Shandong York Heavy Industries Co., Ltd. Address before: 101111 Beijing Tongzhou District Zhongguancun science and Technology Park Tongzhou yuan Guang mechanical and electrical integration industrial base 10 Jiaxing Road, C4 block. Patentee before: Beijing Yueji Industry Co., Ltd. |
|
| 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: 20180420 Termination date: 20200920 |