CN218226438U - Elastic belt disassembling tool - Google Patents
Elastic belt disassembling tool Download PDFInfo
- Publication number
- CN218226438U CN218226438U CN202222646941.5U CN202222646941U CN218226438U CN 218226438 U CN218226438 U CN 218226438U CN 202222646941 U CN202222646941 U CN 202222646941U CN 218226438 U CN218226438 U CN 218226438U
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- belt
- belt pulley
- pulley
- contact surface
- elastic
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Abstract
The utility model provides an elastic belt disassembling tool, which comprises a belt supporting piece and a belt pulley fixing piece; the belt supporting piece comprises a belt supporting plate which can be attached to the outer circular surface of the belt pulley and a connecting plate which is integrally connected with the belt supporting plate and arranged along the radial direction of the belt pulley, the outer surface of the belt supporting plate is a belt contact surface which is an inclined arc-shaped surface, and the inner side of the belt contact surface along the axial direction of the belt pulley is higher than the outer side of the belt contact surface; the belt pulley mounting with the connecting plate is kept away from the one end fixed connection of belt backup pad, and the both ends of belt pulley mounting are stretched out two side surfaces of connecting plate, the belt pulley mounting orientation the one end of belt pulley be used for with belt pulley circumference fixed connection, the belt pulley mounting deviates from the one end of belt pulley is used for being connected with application of force instrument. This frock is dismantled to elastic belt conveniently dismantles the belt, avoids damaging vehicle parts.
Description
Technical Field
The utility model relates to a technical field is dismantled to the belt, concretely relates to frock is dismantled to elastic belt.
Background
Belt removal from a pulley is involved in the after-market and maintenance of a vehicle engine. At present, the mode of dismantling the belt is: the belt is manually removed from the pulley by a driver. The mode not only wastes time and labor, but also causes different degrees of damage to the parts due to the stress point on the parts when the screwdriver is installed.
Therefore, how to conveniently detach the belt from the pulley and avoid damage to parts becomes a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an elastic belt dismantles frock to convenient dismantlement and avoid spare part damage with elastic belt from the belt pulley.
In order to achieve the purpose, the utility model provides an elastic belt disassembling tool which is used for disassembling an elastic belt from a belt pulley and comprises a belt supporting piece and a belt pulley fixing piece;
the belt supporting piece comprises a belt supporting plate which can be attached to the outer circular surface of the belt pulley and a connecting plate which is integrally connected with the belt supporting plate and arranged along the radial direction of the belt pulley, the outer surface of the belt supporting plate is a belt contact surface which is an inclined arc-shaped surface, and the inner side of the belt contact surface along the axial direction of the belt pulley is higher than the outer side of the belt contact surface;
the belt pulley mounting with the connecting plate is kept away from the one end fixed connection of belt backup pad, and the both ends of belt pulley mounting are stretched out two side surfaces of connecting plate, the belt pulley mounting orientation the one end of belt pulley be used for with belt pulley circumference fixed connection, the belt pulley mounting deviates from the one end of belt pulley is used for being connected with the application of force instrument.
Preferably, the front end of the belt contact surface is further provided with a guide surface for guiding the belt to the belt contact surface.
Preferably, the guide surface is a wedge surface.
Preferably, the belt pulley fixing part is a sleeve, and the sleeve is arranged along the axial direction of the belt pulley;
the belt pulley mounting orientation the terminal surface of belt pulley has interior hexagonal hole, be used for with the hex bolts circumference fixed connection of belt pulley, the belt pulley mounting deviates from the terminal surface of belt pulley has the application of force instrument connecting hole that is used for being connected with application of force instrument.
Preferably, the hole shape of the force application tool connecting hole is square.
Preferably, the belt pulley fixing member is connected to the connecting plate of the belt supporting member by welding
The utility model discloses following beneficial effect has:
this elastic belt dismantles frock, in the practical application process, fix on the belt pulley through belt pulley mounting circumference, force application instrument (for example spanner) acts on the belt pulley mounting and drives belt pulley and frock and rotate forward together during the dismantlement, because the surface of belt backup pad is the belt contact surface, and the belt contact surface is the low slope arcwall face in the inboard high outside, therefore, at belt pulley and the frock pivoted in-process forward simultaneously, the belt can be slided by the high side direction low side of belt contact surface, also the inboard that the belt contact surface can be followed to the belt slides and finally breaks away from the belt pulley to the outside, accomplish the belt and dismantle, it is very convenient to dismantle. By adopting the disassembly mode, the stress point is not on the part when the traditional screwdriver is used for disassembly, and the risk of damaging the part is avoided while the disassembly is completed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of a first three-dimensional structure of an elastic belt disassembling tool according to the present invention;
fig. 2 is a schematic view of a second three-dimensional structure of the elastic belt disassembling tool according to the present invention;
fig. 3 is a schematic structural view of the elastic belt disassembling tool of the present invention for disassembling the elastic belt;
FIG. 4 is a schematic view of the elastomeric belt of FIG. 3 after it has been removed;
reference numerals
1-a belt support; 2-belt pulley fixing part; 3-a belt support plate; 4-connecting plates; 5-a belt pulley; 6-belt contact surface; 7-a belt; 8-hexagon socket; 9-a force application tool attachment hole; 10-guide surface.
Detailed Description
The utility model discloses a core lies in providing an elastic belt dismantles frock to convenient dismantle and avoid the spare part damage with elastic belt from the belt pulley.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in FIG. 3, the embodiment of the present invention discloses an elastic belt disassembling tool, which is used for being installed between an elastic belt 7 and a belt pulley 5, so as to conveniently disassemble the elastic belt 7 from the belt pulley 5.
As shown in fig. 1 and 2, the elastic belt disassembling tool includes a belt supporting member 1 and a pulley fixing member 2. Wherein, the belt supporting member 1 includes a belt supporting plate 3 which can be attached to the outer circumferential surface of the pulley 5, and a connecting plate 4 which is integrally connected to the belt supporting plate 3 and is disposed in the radial direction of the pulley 5. The outer surface of the belt supporting plate 3 is a belt contact surface 6, the belt contact surface 6 is an inclined arc surface, and the inner side of the belt contact surface 6 along the axial direction of the belt pulley 5 is higher and lower, i.e. the side of the belt contact surface 6 close to the belt pulley 5 is gradually inclined downwards to the side far away from the belt pulley.
Belt pulley mounting 2 and connecting plate 4 keep away from the one end fixed connection of belt backup pad 3 to the both ends of belt pulley mounting 2 stretch out two side surfaces of connecting plate 4 respectively. One end of the belt pulley fixing part 2 facing the belt pulley 5 is used for being fixedly connected with the circumferential direction of the belt pulley, and one end of the belt pulley fixing part 2 departing from the belt pulley 5 is used for being connected with a force application tool.
This frock is dismantled to elastic belt, in the practical application process, fix on belt pulley 5 through 2 circumference of belt pulley mounting, force application instrument (for example spanner) acts on belt pulley mounting 2 and drives belt pulley 5 and frock and rotate forward together during the dismantlement, because the surface of belt backup pad 3 is belt contact surface 6, and belt contact surface 6 is the low slope arcwall face in the inboard high outside, therefore, at belt pulley 5 and the frock pivoted in-process forward simultaneously, belt 7 can be slided by the high side direction low side of belt contact surface 6, also belt 7 can follow the inboard outside of belt contact surface 6 along arrow point direction and slide and finally break away from belt pulley 5, accomplish the belt dismantlement, it is very convenient to dismantle. And adopt above-mentioned dismantlement mode, can not rely on when the bottle opener dismantles the stress point on spare part like the tradition, avoided the risk of spare part damage when accomplishing the dismantlement.
As shown in fig. 1, in some specific embodiments, the leading end of the belt contact surface 6 is further provided with a guide surface 10 for guiding the belt 7 to the belt contact surface 6. Preferably, the guide surface 10 is a wedge-shaped surface to facilitate guiding the belt 7 to the belt contact surface 6.
As shown in fig. 1 and 2, in some more specific embodiments, the pulley holder 2 is a sleeve disposed in the axial direction of the pulley 5. The end face of the pulley holder 2 facing the pulley 5 has a hexagonal socket 8, which socket 8 is intended for a fixed circumferential connection with a hexagonal bolt of the pulley. The end face of the pulley holder 2 facing away from the pulley 5 has a force application tool connection opening 9 for connection with a force application tool. So, through interior hexagonal hole 8 and belt pulley 5 circumference fixed connection, make things convenient for this dismantlement frock and belt pulley 5's connection installation more.
As shown in fig. 4, when the belt is dismounted, firstly, the hexagon socket 8 of the pulley fixing member 2 is circumferentially sleeved on the hexagon bolt on the pulley 5 so as to realize the circumferential fixed connection between the dismounting tool and the pulley 5, and then, the force application tool (such as a wrench) is connected with the pulley fixing member 2 through the force application tool connecting hole 9. The detaching tool and the belt pulley 5 can be easily driven to rotate simultaneously by the force application tool.
Preferably, the force application tool attachment hole 9 is square in shape to facilitate attachment of the force application tool to the pulley retainer 2. It should be understood that the hole shape of the force application tool attachment hole 9 is a square shape, which is merely an example of the hole shape of the force application tool attachment hole 9 according to the embodiment of the present invention, and is not limited thereto.
In other embodiments, pulley holder 2 is attached to web 4 of the belt support by welding. Therefore, when the tool is disassembled during manufacturing, the belt supporting piece 1 and the belt pulley fixing piece 2 can be manufactured firstly and then welded and connected, so that the manufacturing is convenient, and the manufacturing cost is low.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
It should be understood that the use of "system," "device," "unit," and/or "module" herein is merely one way to distinguish between different components, elements, components, parts, or assemblies of different levels. However, other words may be substituted by other expressions if they accomplish the same purpose.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" are intended to cover only the explicitly identified steps or elements as not constituting an exclusive list and that the method or apparatus may comprise further steps or elements. An element defined by the phrase "comprising one of \ 8230: \ 8230:" does not exclude the presence of additional identical elements in the process, method, article, or apparatus comprising the element.
In the description of the embodiments herein, "/" means "or" unless otherwise specified, for example, a/B may mean a or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of the present application, "a plurality" means two or more than two.
In the following, the terms "first", "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
If used herein, a flowchart is provided to illustrate operations performed by a system according to an embodiment of the present application. It should be understood that the preceding or following operations are not necessarily performed in the exact order in which they are performed. Rather, the various steps may be processed in reverse order or simultaneously. Meanwhile, other operations may be added to the processes, or a certain step or several steps of operations may be removed from the processes.
The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. An elastic belt disassembling tool is used for disassembling an elastic belt from a belt pulley and is characterized by comprising a belt supporting piece and a belt pulley fixing piece;
the belt supporting piece comprises a belt supporting plate which can be attached to the outer circular surface of the belt pulley and a connecting plate which is integrally connected with the belt supporting plate and arranged along the radial direction of the belt pulley, the outer surface of the belt supporting plate is a belt contact surface which is an inclined arc-shaped surface, and the inner side of the belt contact surface along the axial direction of the belt pulley is higher than the outer side of the belt contact surface;
the belt pulley mounting with the connecting plate is kept away from the one end fixed connection of belt backup pad, and the both ends of belt pulley mounting are stretched out two side surfaces of connecting plate, the belt pulley mounting orientation the one end of belt pulley be used for with belt pulley circumference fixed connection, the belt pulley mounting deviates from the one end of belt pulley is used for being connected with application of force instrument.
2. The elastic belt disassembling tool according to claim 1, wherein a guide surface for guiding a belt to the belt contact surface is further provided at a front end of the belt contact surface.
3. The elastic belt disassembling tool according to claim 2, wherein the guide surface is a wedge surface.
4. The elastic belt disassembling tool according to any one of claims 1 to 3, wherein the pulley fixing member is a sleeve, and the sleeve is arranged along the axial direction of the pulley;
the belt pulley mounting orientation the terminal surface of belt pulley has interior hexagonal hole, be used for with the hex bolts circumference fixed connection of belt pulley, the belt pulley mounting deviates from the terminal surface of belt pulley has the application of force instrument connecting hole that is used for being connected with application of force instrument.
5. The elastic belt disassembling tool according to claim 4, wherein the hole shape of the force application tool attachment hole is a square shape.
6. The elastic belt disassembling tool according to claim 4, wherein the belt pulley fixing member is connected with the connecting plate of the belt supporting member by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222646941.5U CN218226438U (en) | 2022-10-08 | 2022-10-08 | Elastic belt disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222646941.5U CN218226438U (en) | 2022-10-08 | 2022-10-08 | Elastic belt disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218226438U true CN218226438U (en) | 2023-01-06 |
Family
ID=84667729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222646941.5U Active CN218226438U (en) | 2022-10-08 | 2022-10-08 | Elastic belt disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218226438U (en) |
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2022
- 2022-10-08 CN CN202222646941.5U patent/CN218226438U/en active Active
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