CN211715711U - Belt wheel convenient to install - Google Patents
Belt wheel convenient to install Download PDFInfo
- Publication number
- CN211715711U CN211715711U CN202020387292.XU CN202020387292U CN211715711U CN 211715711 U CN211715711 U CN 211715711U CN 202020387292 U CN202020387292 U CN 202020387292U CN 211715711 U CN211715711 U CN 211715711U
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- China
- Prior art keywords
- belt
- wheel
- pulley
- column
- fixed
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Abstract
The utility model discloses a band pulley convenient to installation relates to band pulley technical field. The utility model comprises a right half wheel and a left half wheel, wherein the outer surfaces of the right half wheel and the left half wheel are fixed with reinforcing discs through bolts; the right half wheel comprises a left belt column, a left belt blocking wheel disc is fixed on one end face of the left belt column, and a sliding groove and a clamping groove are formed in the axial tangent plane of the left belt column; the left half wheel comprises a right belt column matched with the left belt column, a right belt blocking wheel disc is fixed on one end face of the right belt column, and a sliding strip and a clamping strip which are matched with the sliding groove and the clamping groove respectively are fixedly arranged on the tangent plane of the right belt column. The utility model discloses a belt pulley is formed in the combination of half wheel on the right side and half wheel on the left side, when needing the installation belt on the belt pulley, with half fixed back on the right side of wheel installation belt, through half right wheel and half left wheel's cooperation, half right wheel and half left wheel fixed mounting form a whole band pulley, accomplish the installation of belt in fixed time, safety promptly, save time, laborsaving again, do not have the loss to belt and belt pulley.
Description
Technical Field
The utility model belongs to the technical field of the band pulley, especially, relate to a band pulley convenient to installation.
Background
The belt pulley belongs to a hub part, generally has a relatively large size, and is mainly cast and forged in the manufacturing process. The design with larger size is designed to be a casting method, the material is generally cast iron (with better casting performance), and the cast steel is rarely used (with poor casting performance); generally, the steel is small in size and can be designed to be forged, and the material is steel. The belt pulley is mainly used in the occasion of transmitting power at a long distance, such as the output of small diesel engine power, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging beds, the transmission of power of some small horsepower motorcycles, the transmission of power of agricultural machinery, air compressors, speed reducers, generators, cotton gins and the like.
At present, the belt pulley is artificial surface of installing the belt to the belt pulley at the in-process of installation, not only scratch palm easily, relatively waste time, hard in the installation, and damage belt pulley and belt easily in the installation, reduce the life of belt pulley and belt, cause economic loss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a band pulley convenient to installation through separately installing the belt pulley, installs second half again after half and belt cooperation, convenient operation, and labour saving and time saving has solved current belt pulley and has taken time, hard when installing the belt, causes the problem of damage to belt and belt pulley easily.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a belt wheel convenient for installation, which comprises a right half wheel and a left half wheel, wherein the outer surfaces of the right half wheel and the left half wheel are both fixed with reinforcing discs through bolts;
the right half wheel comprises a left belt column, a left belt blocking wheel disc is fixed on one end face of the left belt column, and a sliding groove and a clamping groove are formed in the axial tangent plane of the left belt column;
half round on a left side include with left belt post complex right belt post, right side belt post terminal surface is fixed with right fender band pulley dish, fixed being provided with respectively in spout, draw-in groove complex draw bar and card strip on the right side belt post tangent plane.
Further, all set up on left belt post terminal surface and the left fender rim plate and on right belt post terminal surface and the right fender rim plate and be interior bolt hole, the outer bolt hole that the annular equidistance set up.
Further, the cross section of the sliding groove is of a trapezoid structure, and the cross section of the clamping groove is of a rectangular structure.
Furthermore, a through hole matched with the inner bolt hole and the outer bolt hole is formed in the reinforcing disc.
Furthermore, the left belt column and the right belt column are coaxial and the same in size, and the left belt blocking wheel disc and the right belt blocking wheel disc are the same in size.
The utility model discloses following beneficial effect has:
1. the utility model discloses a belt pulley is formed in the combination of right half wheel and left half wheel, when needing the installation belt on the belt pulley, at first with the fixed back of right half wheel installation belt on right half wheel, then, through the cooperation of right half wheel with left half wheel, with right half wheel and left half wheel fixed mounting form a whole band pulley, accomplish the installation of belt when fixed, promptly safely, save time, laborsaving again, and to belt and belt pulley lossless injury.
2. The utility model discloses a structural strength when the use reinforcing right half round of reinforcing plate and left half round are fixed together.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the belt wheel convenient to mount according to the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic view of the FIG. 1 expanded structure;
FIG. 5 is a schematic structural view of the right half wheel;
FIG. 6 is a schematic structural view of the right half wheel;
fig. 7 is a schematic structural view of the reinforcing plate.
In the drawings, the components represented by the respective reference numerals are listed below:
1-right half wheel, 101-left belt column, 102-left belt blocking wheel disc, 103-sliding groove, 104-clamping groove, 2-right half wheel, 201-right belt column, 202-right belt blocking wheel disc, 203-sliding strip, 204-clamping strip, 3-reinforcing disc, 301-through hole, 4-inner bolt hole and 5-outer bolt hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention relates to a belt pulley convenient for installation, which comprises a right half wheel 1 and a left half wheel 2, wherein the outer surfaces of the right half wheel 1 and the left half wheel 2 are fixed with a reinforcing plate 3 through bolts.
The right half wheel 1 comprises a left belt column 101, a left belt blocking wheel disc 102 is fixed on one end face of the left belt column 101, and a sliding groove 103 and a clamping groove 104 are formed in the axial tangent plane of the left belt column 101.
The left half wheel 2 comprises a right belt column 201 matched with the left belt column 101, a right belt retaining wheel disc 202 is fixed on one end face of the right belt column 201, and a sliding strip 203 and a clamping strip 204 which are matched with the sliding groove 103 and the clamping groove 104 respectively are fixedly arranged on the tangent plane of the right belt column 201.
Wherein, the inner bolt holes 4 and the outer bolt holes 5 which are arranged in annular and equidistance are arranged on the end surface of the left belt column 101 and the left belt blocking wheel disc 102 and on the end surface of the right belt column 201 and the right belt blocking wheel disc 202.
The cross section of the sliding groove 103 is of a trapezoidal structure, and the cross section of the clamping groove 104 is of a rectangular structure.
Wherein, the reinforcing plate 3 is provided with a through hole 301 respectively matched with the inner bolt hole 4 and the outer bolt hole 5.
The left belt column 101 and the right belt column 201 are coaxial and have the same size, and the left belt blocking wheel disc 102 and the right belt blocking wheel disc 202 have the same size.
One specific application of this embodiment is: when a belt needs to be installed on the belt pulley, the right half wheel 1 is fixed on the rotating shaft of the equipment, the belt is installed on the right half wheel 1, then the right half wheel 1 and the left half wheel 2 are fixedly installed to form an integral belt pulley through the matching of the right half wheel 1 and the left half wheel 2, and the installation of the belt is completed while the belt is fixed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a band pulley convenient to installation which characterized in that: the wheel comprises a right half wheel (1) and a left half wheel (2), wherein the outer surfaces of the right half wheel (1) and the left half wheel (2) are respectively fixed with a reinforcing disc (3) through bolts;
the right half wheel (1) comprises a left belt column (101), a left belt blocking wheel disc (102) is fixed on one end face of the left belt column (101), and a sliding groove (103) and a clamping groove (104) are formed in the axial section of the left belt column (101);
half round (2) in a left side include with left belt post (101) complex right belt post (201), a right side belt post (201) terminal surface is fixed with right fender belt rim plate (202), fixed being provided with respectively in spout (103), draw-in groove (104) complex draw runner (203) and card strip (204) on right side belt post (201) tangent plane.
2. The belt pulley convenient to mount as claimed in claim 1, wherein the left belt post (101) end face and the left pulley blocking disc (102) and the right belt post (201) end face and the right pulley blocking disc (202) are provided with inner bolt holes (4) and outer bolt holes (5) which are arranged in an annular shape at equal intervals.
3. A pulley easy to mount according to claim 1, characterized in that the cross section of the sliding groove (103) is trapezoidal and the cross section of the clamping groove (104) is rectangular.
4. A pulley easy to mount according to claim 1, wherein the reinforcing plate (3) is provided with through holes (301) respectively matching with the inner bolt hole (4) and the outer bolt hole (5).
5. A pulley easy to install according to claim 1, characterized in that said left belt pillar (101) is coaxial and of the same size as the right belt pillar (201), said left pulley disc (102) being of the same size as the right pulley disc (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020387292.XU CN211715711U (en) | 2020-03-24 | 2020-03-24 | Belt wheel convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020387292.XU CN211715711U (en) | 2020-03-24 | 2020-03-24 | Belt wheel convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211715711U true CN211715711U (en) | 2020-10-20 |
Family
ID=72834798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020387292.XU Expired - Fee Related CN211715711U (en) | 2020-03-24 | 2020-03-24 | Belt wheel convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211715711U (en) |
-
2020
- 2020-03-24 CN CN202020387292.XU patent/CN211715711U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |