CN202687556U - Bridge crossing device for loading trolley - Google Patents
Bridge crossing device for loading trolley Download PDFInfo
- Publication number
- CN202687556U CN202687556U CN 201220315039 CN201220315039U CN202687556U CN 202687556 U CN202687556 U CN 202687556U CN 201220315039 CN201220315039 CN 201220315039 CN 201220315039 U CN201220315039 U CN 201220315039U CN 202687556 U CN202687556 U CN 202687556U
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- CN
- China
- Prior art keywords
- channel steel
- steel type
- loading trolley
- type track
- crossing device
- 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
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Abstract
The utility model discloses a bridge crossing device for a loading trolley. The bridge crossing device comprises two channel steel-type tracks which are arranged in parallel, wherein a connecting and fixing plate is arranged between the two channel steel-type tracks; and a linear guide rod is arranged at an inner corner of one channel steel-type track. Through the adoption of the structure that the two channel steel-type tracks fixed through the connecting and fixing plate are provided and the linear guide rod is arranged at the inner corner of one channel steel-type track, under the guiding of the linear guide rod, wheels of the loading trolley can run smoothly in the channel steel-type tracks along the linear guide rod, so that the loading trolley can smoothly walk from a ground storage position to a truck platform; and the bridge crossing device for the loading trolley is simple in structure and low in cost.
Description
Technical field
The utility model relates to the entrucking Overbridge device, refers to especially a kind of loading dolly entrucking Overbridge device.
Background technology
To produce at wheel hub of electric bicycle, to cause damage in order preventing from stacking, generally is that wheel hub is hung on the flat bogie that is located at some suspension members, and wheel hub is hung to get up.When the finished product wheel hub is transported outward by the delivery room, need to be loaded in the truck together with flat bogie.Because dolly integral body is square, therefore when moving on to this loading dolly on the truck, relatively require great effort, generally, people realize convenient mobile by building bridge crossing plate, but because the dolly bottom is with cardan wheel, when in from ground to truck, promoting, the dolly moving direction is wayward, is easy to cause dolly to wander off, and wanders off in order to prevent dolly, operating personal then needs more than two, one is used for forwardly channeling direction, and another is in rear go-cart, and carrying is got up like this, the effort of taking a lot of work, inefficiency.
The utility model content
The purpose of this utility model is to provide a kind of loading dolly entrucking Overbridge device simple in structure.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of loading dolly entrucking Overbridge device comprises the two channel steel type tracks that be arranged in parallel, is provided with between described two channel steel type tracks and is connected and fixed plate, and the interior angle place of a channel steel type track is provided with a straight line pilot bar therein.
Described straight-line guidance bar is consistent with the length of described channel steel type track.
Described channel steel type track in the same size.
The utility model is by arranging two through being connected and fixed the fixing channel steel type track of plate, and be provided with a straight line pilot bar at the interior angle place of a channel steel type track, under the guiding of straight-line guidance bar, the wheel of loading dolly can along the trouble-free operation in the channel steel type track of described straight-line guidance bar, be walked to the truck platform from the ground depository smoothly; Simultaneously, the utility model is simple in structure, and cost is low.
Description of drawings
Fig. 1 is a kind of loading dolly entrucking that provides of the utility model embodiment with the main TV structure scheme drawing of Overbridge device;
Fig. 2 is the loading dolly entrucking Overbridge device plan structure scheme drawing that the utility model embodiment provides.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
Shown in Fig. 1-2, a kind of loading dolly entrucking Overbridge device comprises the two channel steel type tracks 1 that be arranged in parallel, is provided with between described two channel steel type tracks 1 and is connected and fixed plate 2, and the interior angle place of a channel steel type track is provided with a straight line pilot bar 3 therein.
Described straight-line guidance bar 3 is consistent with the length of described channel steel type track 3.
Described channel steel type track in the same size.
More excellent, described straight-line guidance bar and described channel steel type track are fixed together.
Described straight-line guidance bar is made by steel, and its cross section is rounded, or fan-shaped.
The utility model is by arranging two through being connected and fixed the fixing channel steel type track of plate, and be provided with a straight line pilot bar at the interior angle place of a channel steel type track, under the guiding of straight-line guidance bar, the wheel of loading dolly can along the trouble-free operation in the channel steel type track of described straight-line guidance bar, be walked to the truck platform from the ground depository smoothly; Simultaneously, the utility model is simple in structure, and cost is low.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a loading dolly entrucking Overbridge device is characterized in that, comprises the two channel steel type tracks that be arranged in parallel, is provided with between described two channel steel type tracks and is connected and fixed plate, and the interior angle place of a channel steel type track is provided with a straight line pilot bar therein.
2. loading dolly entrucking Overbridge device according to claim 1 is characterized in that described straight-line guidance bar is consistent with the length of described channel steel type track.
3. loading dolly entrucking Overbridge device according to claim 1 and 2 is characterized in that, described channel steel type track in the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315039 CN202687556U (en) | 2012-07-02 | 2012-07-02 | Bridge crossing device for loading trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220315039 CN202687556U (en) | 2012-07-02 | 2012-07-02 | Bridge crossing device for loading trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202687556U true CN202687556U (en) | 2013-01-23 |
Family
ID=47543206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220315039 Expired - Fee Related CN202687556U (en) | 2012-07-02 | 2012-07-02 | Bridge crossing device for loading trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202687556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379751A (en) * | 2016-09-28 | 2017-02-08 | 徐州海伦哲专用车辆股份有限公司 | Vehicle-mounted boarding bridge device for remotely controlling non-road walking equipment |
-
2012
- 2012-07-02 CN CN 201220315039 patent/CN202687556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379751A (en) * | 2016-09-28 | 2017-02-08 | 徐州海伦哲专用车辆股份有限公司 | Vehicle-mounted boarding bridge device for remotely controlling non-road walking equipment |
| CN106379751B (en) * | 2016-09-28 | 2019-02-26 | 徐州海伦哲专用车辆股份有限公司 | A kind of non-road surface walking arrangement of vehicle-mounted remote-control steps on vehicle bridge device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |