CN207961240U - A kind of five tooth short axles - Google Patents
A kind of five tooth short axles Download PDFInfo
- Publication number
- CN207961240U CN207961240U CN201820303493.XU CN201820303493U CN207961240U CN 207961240 U CN207961240 U CN 207961240U CN 201820303493 U CN201820303493 U CN 201820303493U CN 207961240 U CN207961240 U CN 207961240U
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- CN
- China
- Prior art keywords
- shaft body
- connection ring
- shaped trough
- bar
- gear teeth
- Prior art date
- 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.)
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a kind of five tooth short axles, including shaft body, the surface of the shaft body offers the first connection ring, the second connection ring, third connection ring and the 4th connection ring respectively, 4th connection ring surface is provided with the gear teeth, the surface of shaft body offers bar-shaped trough, the quantity of the gear teeth is five, the volume of five gear teeth is equal, the hardness of shaft body is HRC 60 to 64, the carburized layer of shaft body is 0. eight to one point two, the shape of bar-shaped trough is rectangle, and the position of bar-shaped trough is located in the symmetrical center line of shaft body.The five teeth short axle, the hardness of shaft body is HRC 60 to 64, the carburized layer of shaft body is 0. eight to one point two, processing can be facilitated in use, and job requirement can be met, the surface of shaft body offers bar-shaped trough, facilitate the assembly in later stage, to which effective solution is inconvenient to process during actual processing, while in the assembly that is unfavorable for the later stage, the problem of reducing working efficiency.
Description
Technical field
The utility model is related to short axle technical field, specially a kind of five tooth short axles.
Background technology
Electric block is a kind of extraordinary lifting equipment, is mounted on overhead traveling crane, on gantry crane, electric block have it is small,
It is easy to operate from heavy and light, it is easy to use the features such as, be used for industrial and mining enterprises, storage, the places such as harbour, during actual processing
Be inconvenient to process, while in the assembly for being unfavorable for the later stage, reducing working efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of five tooth short axles, solves in actual processing process
It is middle to be inconvenient to process, while in the assembly for being unfavorable for the later stage, the problem of reducing working efficiency.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of five tooth short axles, including axis
The surface of ontology, the shaft body offers the first connection ring, the second connection ring, third connection ring and the 4th connection ring respectively,
The 4th connection ring surface is provided with the gear teeth, and the surface of the shaft body offers bar-shaped trough.
Preferably, the quantity of the gear teeth is five, and the volume of five gear teeth is equal.
Preferably, the hardness of the shaft body is HRC 60 to 64, the carburized layer of the shaft body be 0. 8 to
One point two.
Preferably, the shape of the bar-shaped trough is rectangle, and the position of the bar-shaped trough is located at the symmetrical centre of shaft body
On line.
(3) advantageous effect
The utility model provides a kind of five tooth short axles, has following advantageous effect：
(1), the five teeth short axle, the hardness by the way that shaft body is arranged is HRC 60 to 64, and the carburized layer of shaft body is
0. eight to one point two can facilitate processing, and can meet job requirement in use.
(2), the five teeth short axle, the surface by the way that shaft body is arranged offer bar-shaped trough, facilitate the assembly in later stage, to have
Solving for effect is inconvenient to process during actual processing, while in the assembly for being unfavorable for the later stage, reducing working efficiency
Problem.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：1 shaft body, 2 first connection rings, 3 second connection rings, 4 third connection rings, 5 the 4th connection rings, 6 gear teeth, 7
Bar-shaped trough.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of five tooth short axles, including shaft body 1, shaft body 1
Surface offer the first connection ring 2, the second connection ring 3, third connection ring 4 and the 4th connection ring 5 respectively, shaft body 1 it is hard
Degree is HRC 60 to 64, and the carburized layer of shaft body 1 is 0. eight to one point two, and the hardness by the way that shaft body 1 is arranged is
The carburized layer of HRC 60 to 64, shaft body 1 are 0. eight to one point two, can facilitate processing, and energy in use
Meet job requirement, 5 surface of the 4th connection ring is provided with the gear teeth 6, and the quantity of the gear teeth 6 is five, the volume phase of five gear teeth 6
Surface Deng, shaft body 1 offers bar-shaped trough 7, and the shape of bar-shaped trough 7 is rectangle, and the position of bar-shaped trough 7 is located at shaft body 1
Symmetrical center line on, the surface by the way that shaft body 1 is arranged offers bar-shaped trough 7, facilitates the assembly in later stage, to effectively solving
Determined is inconvenient to process during actual processing, while in the assembly for being unfavorable for the later stage, the problem of reducing working efficiency.
In conclusion the five teeth short axle, the hardness by the way that shaft body 1 is arranged is HRC 60 to 64, shaft body 1
Carburized layer is 0. eight to one point two, can facilitate processing in use, and can meet job requirement, by the way that axis sheet is arranged
The surface of body 1 offers bar-shaped trough 7, facilitates the assembly in later stage, to which effective solution is inconvenient during actual processing
Processing, while in the assembly for being unfavorable for the later stage, the problem of reducing working efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (4)
1. a kind of five tooth short axles, including shaft body (1), it is characterised in that：The surface of the shaft body (1) offers first respectively
Connection ring (2), the second connection ring (3), third connection ring (4) and the 4th connection ring (5), the 4th connection ring (5) surface are set
The gear teeth (6) are equipped with, the surface of the shaft body (1) offers bar-shaped trough (7).
2. a kind of five teeth short axle according to claim 1, it is characterised in that：The quantity of the gear teeth (6) is five, five
The volume of the gear teeth (6) is equal.
3. a kind of five teeth short axle according to claim 1, it is characterised in that：The hardness of the shaft body (1) is HRC 60
To 64, the carburized layer of the shaft body (1) is 0. eight to one point two.
4. a kind of five teeth short axle according to claim 1, it is characterised in that：The shape of the bar-shaped trough (7) is rectangle,
The position of the bar-shaped trough (7) is located in the symmetrical center line of shaft body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303493.XU CN207961240U (en) | 2018-03-06 | 2018-03-06 | A kind of five tooth short axles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303493.XU CN207961240U (en) | 2018-03-06 | 2018-03-06 | A kind of five tooth short axles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207961240U true CN207961240U (en) | 2018-10-12 |
Family
ID=63741083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303493.XU Active CN207961240U (en) | 2018-03-06 | 2018-03-06 | A kind of five tooth short axles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207961240U (en) |
-
2018
- 2018-03-06 CN CN201820303493.XU patent/CN207961240U/en active Active
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