CN202147692U - Hopper linkage device for gyrocars - Google Patents
Hopper linkage device for gyrocars Download PDFInfo
- Publication number
- CN202147692U CN202147692U CN201120237698U CN201120237698U CN202147692U CN 202147692 U CN202147692 U CN 202147692U CN 201120237698 U CN201120237698 U CN 201120237698U CN 201120237698 U CN201120237698 U CN 201120237698U CN 202147692 U CN202147692 U CN 202147692U
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- Prior art keywords
- gyrocars
- round
- round end
- utility
- model
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Abstract
The utility model relates to a hopper linkage device for gyrocars, which comprises a concave round seat, a pad and a round-headed linkage rod. A round head of the round-headed linkage rod is covered by the concave round seat, the pad is arranged between the round head and the concave round seat, and the round-headed linkage rod is capable of flexibly rotating without being separated from the concave round seat. The hopper linkage device for gyrocars has the advantage of simple structure, hoppers of gyrocars are capable of flexibly steering according to rail shapes, trafficability of the gyrocars at complex landforms of large curvatures, large steepness and the like is enhanced, and application range of the gyrocars is widened.
Description
Technical field:
The utility model relates to the gyrocar technical field, especially relates to a kind of gyrocar wagon box connecting device.
Background technology:
Gyrocar is a kind of widely used Transport Machinery; Generally be connected into row by hauling engine and a plurality of wagon box, can on the single track of laying, move, the connecting mode in the prior art between wagon box generally adopts articulated manner; But in fact mostly the orbit of gyrocar is the non-rectilinear formula; Many times can occur variations such as turning, upward slope along with change of topography along the line, particularly in some cambers, complicated location that the gradient is bigger, turning to of each wagon box possibly have nothing in common with each other because of the flip-flop of landform; And traditional articulated manner can't make turning to according to the variation of track of wagon box adjust; This just makes turning to of permutation gyrocar pind down, and through performance reduces, even impassable.Therefore, need badly prior art is improved.
Summary of the invention:
The purpose of the utility model is: a kind of gyrocar wagon box connecting device is provided, wagon box can be turned to according to trade shape flexibly.
The technical solution of the utility model is: this connecting device comprises recessed circular seat, liner and round end pitman, and recessed circular seat comprises the round end of round end pitman, between round end and recessed circular seat, a liner is arranged.
The good effect of the utility model is: simple in structure, and the wagon box of gyrocar is turned to according to trade shape flexibly, strengthen the carrying capacity of gyrocar at complex-terrains such as heavy camber, heavy grades, enlarge the field of application of gyrocar.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Wherein: 1, recessed circular seat, 2, liner, 3, the round end pitman.
The specific embodiment:
For the ease of understanding the utility model, provide specific embodiment below in conjunction with description of drawings, the utility model is further set forth explanation.Its effect is understood that it is that the further concrete of the utility model set forth, and is not that the utility model is constituted any type of restriction.That need further statement is the person of ordinary skill in the field, can also make the variation of various ways according to the utility model, all falls into the protection domain of the utility model.
Shown in accompanying drawing 1; The described connecting device of the utility model is made up of recessed circular seat 1, liner 2 and round end pitman 3; Recessed circular seat 1 comprises the round end of round end pitman 3; One liner 2 is arranged between the round end of round end pitman 3 and the recessed circular seat 1, round end pitman 3 can be rotated flexibly and don't can break away from recessed circular seat 1, when gyrocar is turned or go up a slope; Round end pitman 3 can promote wagon box and adjust to suitable turning to according to the shape of track, smoothly through complicated highway sections such as turning, upward slopes.
Claims (1)
1. a gyrocar wagon box connecting device comprises recessed circular seat (1), liner (2) and round end pitman (3), it is characterized in that recessed circular seat (1) comprises the round end of round end pitman (3), between the round end of recessed circular seat (1) and round end pitman (3), a liner (2) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120237698U CN202147692U (en) | 2011-07-04 | 2011-07-04 | Hopper linkage device for gyrocars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120237698U CN202147692U (en) | 2011-07-04 | 2011-07-04 | Hopper linkage device for gyrocars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202147692U true CN202147692U (en) | 2012-02-22 |
Family
ID=45588761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120237698U Expired - Fee Related CN202147692U (en) | 2011-07-04 | 2011-07-04 | Hopper linkage device for gyrocars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202147692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245211A (en) * | 2018-03-20 | 2018-07-06 | 江苏省肿瘤防治研究所（江苏省肿瘤医院） | Lower abdomen Low rectal neoplasms retractor for operation |
-
2011
- 2011-07-04 CN CN201120237698U patent/CN202147692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245211A (en) * | 2018-03-20 | 2018-07-06 | 江苏省肿瘤防治研究所（江苏省肿瘤医院） | Lower abdomen Low rectal neoplasms retractor for operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20120704 |