CN214001681U - Crank arm moving support assembly - Google Patents
Crank arm moving support assembly Download PDFInfo
- Publication number
- CN214001681U CN214001681U CN202023278620.1U CN202023278620U CN214001681U CN 214001681 U CN214001681 U CN 214001681U CN 202023278620 U CN202023278620 U CN 202023278620U CN 214001681 U CN214001681 U CN 214001681U
- Authority
- CN
- China
- Prior art keywords
- crank arm
- frame
- fixing plate
- trapezoid frame
- support assembly
- 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.)
- Expired - Fee Related
Links
- 238000005299 abrasion Methods 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a crank arm removes and supports assembly, include: the supporting seat is composed of a base, a trapezoid frame and a fixing plate, the trapezoid frame is symmetrically arranged on two sides of the surface end of the base and comprises an arc groove and an anti-abrasion pad, the fixing plate is arranged above the trapezoid frame, the length of the fixing plate is equal to that of the surface end of the trapezoid frame, and the base is formed by integrally connecting a bottom plate and an H-shaped frame; the universal wheel is arranged below the supporting seat. The utility model discloses a bent arm removes and supports assembly, this device have simple structure, easy operation, and convenient and reliable can laminate and bend the arm and remove to realize balanced removal and support.
Description
Technical Field
The utility model belongs to the technical field of the device auxiliary stay and specifically relates to a crank arm removes and supports assembly.
Background
At present, the technology of the motor train in China is developed and advanced day by day, no matter the figure of the motor train in China exists at home and abroad, in view of the popularization of the motor train, the corresponding maintenance and the corresponding maintenance are relatively promoted day by day, the safety of the motor train can be maintained only by daily maintenance and overhaul, and because the structural precision and the integrity of the motor train component instrument are realized, the crank arm is used as a ring in important parts in the motor train and is limited by the structure of the parts, and a device for moving and supporting the crank arm is lacked to solve the problem of moving and transporting the crank arm.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a crank arm removes support assembly for solve the above-mentioned problem that proposes.
The utility model discloses a following technical scheme of purpose accessible realizes:
a crank arm movement support assembly comprising:
the supporting seat is composed of a base, a trapezoid frame and a fixing plate, the trapezoid frame is symmetrically arranged on two sides of the surface end of the base and comprises an arc groove and an anti-abrasion pad, the fixing plate is arranged above the trapezoid frame, the length of the fixing plate is equal to that of the surface end of the trapezoid frame, and the base is formed by integrally connecting a bottom plate and an H-shaped frame;
the universal wheel is arranged below the supporting seat.
Further, the trapezoidal frame is fixed with the fixing plate through bolts.
Further, the universal wheel is a big wheel.
Further, the trapezoid frame is placed in an inverted state.
Further, the minimum width of the trapezoid frame is larger than the width of the bottom plate.
The utility model has the advantages that:
the utility model discloses a bent arm removes and supports assembly, this device have simple structure, easy operation, and convenient and reliable can laminate and bend the arm and remove to realize balanced removal and support.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
According to the description of fig. 1-2:
a crank arm movement support assembly comprising:
the supporting seat 1 comprises a substrate 11, a trapezoid frame 12 and a fixing plate 13, wherein the trapezoid frame 12 is symmetrically arranged on two sides of the surface end of the substrate 11 and comprises an arc groove 121 and an anti-abrasion pad 122, the surface end of the arc groove is arranged on the two sides, the fixing plate 13 is arranged above the trapezoid frame 12, the length of the fixing plate 13 is equal to that of the surface end of the trapezoid frame 12, and the substrate 11 is formed by integrally connecting a bottom plate 111 and an H-shaped frame 112;
the universal wheel 2, the universal wheel 2 is arranged below the supporting seat 1.
The universal wheel 2 is a big wheel, and the whole height is improved through the big wheel.
The trapezoidal frame 12 is placed in an inverted manner, so that the stress point is better.
The minimum width of the trapezoid frame 12 is larger than the width of the bottom plate to form a curved groove, which is convenient for placing on the storage rack.
In this embodiment, through the abrasionproof pad 122 and the laminating of arc groove 121, avoided the wearing and tearing of transportation piece, caused unnecessary economic loss, increase simultaneously the life of this device, only need change abrasionproof pad 122 can, be equipped with the pad groove on arc groove 121, the abrasionproof pad 122 of rubber material laminates more easily.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (5)
1. A crank arm movement support assembly, comprising:
the supporting seat is composed of a base, a trapezoid frame and a fixing plate, the trapezoid frame is symmetrically arranged on two sides of the surface end of the base and comprises an arc groove and an anti-abrasion pad, the fixing plate is arranged above the trapezoid frame, the length of the fixing plate is equal to that of the surface end of the trapezoid frame, and the base is formed by integrally connecting a bottom plate and an H-shaped frame;
the universal wheel is arranged below the supporting seat.
2. A crank arm movement support assembly according to claim 1, wherein: the trapezoidal frame is fixed with the fixing plate through bolts.
3. A crank arm movement support assembly according to claim 1, wherein: the universal wheel is a big wheel.
4. A crank arm movement support assembly according to claim 1, wherein: the trapezoid frame is placed in an inverted manner.
5. A crank arm movement support assembly according to claim 1, wherein: the minimum width of the trapezoid frame is larger than the width of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023278620.1U CN214001681U (en) | 2020-12-30 | 2020-12-30 | Crank arm moving support assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023278620.1U CN214001681U (en) | 2020-12-30 | 2020-12-30 | Crank arm moving support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214001681U true CN214001681U (en) | 2021-08-20 |
Family
ID=77295127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023278620.1U Expired - Fee Related CN214001681U (en) | 2020-12-30 | 2020-12-30 | Crank arm moving support assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214001681U (en) |
-
2020
- 2020-12-30 CN CN202023278620.1U patent/CN214001681U/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 |
Granted publication date: 20210820 |