CN209959851U - Wear-resisting type combine gearbox shifting block - Google Patents
Wear-resisting type combine gearbox shifting block Download PDFInfo
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- CN209959851U CN209959851U CN201920373828.XU CN201920373828U CN209959851U CN 209959851 U CN209959851 U CN 209959851U CN 201920373828 U CN201920373828 U CN 201920373828U CN 209959851 U CN209959851 U CN 209959851U
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- shifting block
- shifting
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- bulb
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Abstract
The utility model discloses a wear-resisting type combine gearbox shifting block, including the shifting block body, the center department of shifting block body is equipped with the mounting hole, the right side of shifting block body is equipped with the shifting block of shifting, the left side rear end of shifting block body is equipped with the installation lug, be equipped with the recess parallel with the mounting hole direction on the installation lug, the downside of shifting block body is equipped with the long handle of shifting, the lower extreme of the long handle of shifting is equipped with the bulb. The utility model discloses an appearance of bulb is calabash form, the middle part sectional area of bulb is little than the sectional area at both ends, make the bulb easily enter the inside of shift groove, and the phenomenon of sliding stop can not appear easily, the bulb of calabash form is littleer than traditional circular and fusiformis' frictional force when using simultaneously, intensity is bigger, degree of wear is less when using, life has been increased, shifting block body left side is equipped with the installation lug, and be equipped with the recess on the installation lug, can cooperate with gearbox shell installation better, avoid sliding.
Description
Technical Field
The utility model belongs to the technical field of the gearbox device, concretely relates to wear-resisting type combine gearbox shifting block.
Background
Along with the continuous improvement of people's standard of living, the use of car has been constantly popularized, the user also more and more high to the requirement of car performance, wherein gearshift is as an important component part in the car transmission system, obtain continuous improvement and development, the shifting plectrum also improves along with gearshift's improvement, the plectrum is the toggle device among the motor transmission gearshift, the plectrum is used for operating shifting of car, traditional plectrum includes the plectrum body, be equipped with the long handle of shifting on the plectrum body, the long handle of shifting sets up with the motor transmission cooperation, be equipped with the gear level on the plectrum body, through the rotation of gear level, the drive plectrum rotates, thereby stir relevant gearshift through the plectrum. Traditional shifting block is from shifting the in-process and becoming flexible easily, influences the travelling comfort of shifting, arouses gear shift mechanism's wearing and tearing, reduces the life of mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting type combine gearbox shifting block to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting type combine gearbox shifting block, includes the shifting block body, the center department of shifting block body is equipped with the mounting hole, the right side of shifting block body is equipped with the shifting block of shifting, the left side rear end of shifting block body is equipped with the installation lug, be equipped with the recess parallel with the mounting hole direction on the installation lug, the downside of shifting block body is equipped with the long handle of shifting, the lower extreme of the long handle of shifting is equipped with the bulb.
Preferably, the shifting block body, the shifting block, the mounting lug, the shifting long handle and the ball head are integrally forged.
This set up the shifting block body, shift the shifting block, install the lug, shift long handle and bulb forging as an organic whole forms for it is more firm to connect between shifting block body, the shifting block of shifting, the installation lug, the long handle of shifting and the bulb, increases the life of structure.
Preferably, the ball head is gourd-shaped.
This appearance that sets up the bulb is calabash form, and the middle part sectional area of bulb is less than the sectional area at both ends for the bulb easily enters into the inside of shifting groove, and can not appear the phenomenon of sliding block easily, and the bulb of calabash form is littleer than traditional circular and fusiformis frictional force when using simultaneously, and intensity is bigger, and degree of wear is less when using, has increased life.
Preferably, the side surface of the shifting block body is further provided with a positioning pin hole, and the positioning pin hole is perpendicular to the mounting hole.
This setting makes the connection between gear level and the shifting block body more firm.
Preferably, the cross section of the groove is semicircular.
The utility model discloses a technological effect and advantage: the utility model discloses an appearance of bulb is calabash form, the middle part sectional area of bulb is little than the sectional area at both ends, make the bulb easily enter the inside of shift groove, and the phenomenon of sliding block can not appear easily, the bulb of calabash form is littleer than traditional circular and fusiformis' frictional force when using simultaneously, intensity is bigger, degree of wear is less when using, life has been increased, shifting block body left side is equipped with the installation lug, and be equipped with the recess on the installation lug, can cooperate with gearbox shell installation better, avoid sliding.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view structure diagram of the present invention.
In the figure: the gear shifting block comprises a shifting head body 1, a mounting convex block 2, a gear shifting block 3, a gear shifting long handle 4, a ball head 5, a mounting hole 6, a positioning pin hole 7 and a groove 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 work belong to the protection scope of the present invention.
As shown in fig. 1-2, the wear-resistant combine gearbox shifting block comprises a shifting block body 1, wherein a mounting hole 6 is formed in the center of the shifting block body 1, a shifting block 3 is arranged on the right side of the shifting block body 1, a mounting lug 2 is arranged at the rear end of the left side of the shifting block body 1, a groove 8 parallel to the mounting hole 6 is formed in the mounting lug 2, a shifting long handle 4 is arranged on the lower side of the shifting block body 1, and a ball head 5 is arranged at the lower end of the shifting long handle 4.
Specifically, the shifting block body 1, the shifting block 3, the mounting lug 2, the shifting long handle 4 and the ball head 5 are integrally forged.
Specifically, the ball 5 is gourd-shaped.
Specifically, a positioning pin hole 7 is further formed in the side face of the shifting block body 1, and the positioning pin hole 7 is perpendicular to the mounting hole 6.
Specifically, the cross section of the groove 8 is semicircular.
The utility model discloses an appearance of bulb 5 among is calabash form, the middle part sectional area of bulb 5 is less than the sectional area at both ends, make bulb 5 easily enter the inside of shift groove, and the phenomenon of sliding block can not appear easily, bulb 5 of calabash form is littleer than traditional circular and fusiformis frictional force when using simultaneously, intensity is bigger, degree of wear is less when using, and has increased life, 1 left side of shifting block body is equipped with installation lug 2, and be equipped with recess 8 on the installation lug 2, can cooperate with gearbox housing installation better, avoid sliding.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a wear-resisting type combine gearbox shifting block, includes shifting block body (1), its characterized in that: the center department of shifting block body (1) is equipped with mounting hole (6), the right side of shifting block body (1) is equipped with shifting block (3), the left side rear end of shifting block body (1) is equipped with installation lug (2), be equipped with recess (8) parallel with mounting hole (6) direction on installation lug (2), the downside of shifting block body (1) is equipped with long handle (4) of shifting, the lower extreme of the long handle (4) of shifting is equipped with bulb (5).
2. A wear resistant combine gearbox plectrum according to claim 1, wherein: the shifting block comprises a shifting block body (1), a shifting block (3), an installation lug (2), a shifting long handle (4) and a ball head (5) which are forged integrally.
3. A wear resistant combine gearbox plectrum according to claim 1, wherein: the bulb (5) is calabash-shaped.
4. A wear resistant combine gearbox plectrum according to claim 1, wherein: the side surface of the shifting block body (1) is further provided with a positioning pin hole (7), and the positioning pin hole (7) is perpendicular to the mounting hole (6).
5. A wear resistant combine gearbox plectrum according to claim 1, wherein: the cross section of the groove (8) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373828.XU CN209959851U (en) | 2019-03-22 | 2019-03-22 | Wear-resisting type combine gearbox shifting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373828.XU CN209959851U (en) | 2019-03-22 | 2019-03-22 | Wear-resisting type combine gearbox shifting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209959851U true CN209959851U (en) | 2020-01-17 |
Family
ID=69240171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920373828.XU Active CN209959851U (en) | 2019-03-22 | 2019-03-22 | Wear-resisting type combine gearbox shifting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209959851U (en) |
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2019
- 2019-03-22 CN CN201920373828.XU patent/CN209959851U/en active Active
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