CN203995869U - The built-in automobile tailboard main frame of horizontal carriage - Google Patents
The built-in automobile tailboard main frame of horizontal carriage Download PDFInfo
- Publication number
- CN203995869U CN203995869U CN201420445947.9U CN201420445947U CN203995869U CN 203995869 U CN203995869 U CN 203995869U CN 201420445947 U CN201420445947 U CN 201420445947U CN 203995869 U CN203995869 U CN 203995869U
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- CN
- China
- Prior art keywords
- main frame
- built
- shaped track
- automobile
- tailgate
- 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 relates to automobile repacking equipment, particularly the built-in automobile tailboard main frame of a kind of horizontal carriage.It comprises main frame, and the installation frame on main frame is slidably mounted on I-shaped track, and on installation frame top and I-shaped track, contact surface is provided with at least two group rollers, and under installation frame bottom and I-shaped track, contact surface is provided with at least one group of needle roller.The built-in automobile tailboard main frame of the utility model horizontal carriage, by main frame and built-in the interorbital top that changes into of I-shaped, be 2 groups of rollers, bottom is the friction of rolling of one group of needle roller, greatly reduce the friction drag of Liao Yuan mechanism, cancel original product simultaneously and be the mechanism that makes the location, nylon block left and right that main frame and built-in I-shaped track adopt on same line of centers, simplify the mechanism of tailgate, improved the stability of tailgate operation.
Description
Technical field
The utility model relates to automobile repacking equipment, particularly the built-in automobile tailboard main frame of a kind of horizontal carriage.
Background technology
There is following shortcoming in tradition tailgate: 1. tailgate is installed rear car load oad overlength, do not meet the relevant regulations of public security traffic department.2. as tailgate et out of order, car door can not open to and make the automobile can not handling goods.3. under narrow environment, tailgate work top can not be opened, and causes automobile not load and unload.4. in the situation that not needing to use tailgate, automobile can not normally carry out handling goods.
Built-in automobile tailboard has overcome the existing above-mentioned defect of vertical tailgate comprehensively, it be take automobile and carries storage battery as power, by the hydraulic power unit on the built-in tailgate of automatically controlled push-botton operation, drive tailgate horizontal sliding oil cylinder that tailgate is passed in and out at bottom of car, after tailgate stretches out, drive hoist cylinder to carry out the oscilaltion of tailgate working panel, reach the object of automobile handling goods.Built-in automobile tailboard less energy consumption, only needs vehicle-mounted 24VD direct supply, and power is large, and the biggest lifting capacity is 2T.Easy for installation, only need be fixed by bolts on automotive frame, built-in tailgate, owing to being arranged on the rear portion of bottom of car, meets China's law on road traffic safety completely, not only attractive in appearance but also played the effect of automobile rear bumper.
Tradition tailgate product, its main frame and built-in the interorbital motion of I-shaped, adopt nylon sheet as sliding friction pair, the friction drag producing is large, wigwag motion problem when the mechanism of need increase main frame left and right nylon locating piece improves main frame operation, mechanism is complicated, and adjustment difficulty is large, easily causes main frame stuck on I-shaped track.
Utility model content
The purpose of this utility model is to provide the built-in automobile tailboard main frame of a kind of horizontal carriage.
The purpose of this utility model is achieved through the following channels: the built-in automobile tailboard main frame of a kind of horizontal carriage, it comprises main frame, installation frame on main frame is slidably mounted on I-shaped track, on installation frame top and I-shaped track, contact surface is provided with at least two group rollers, and under installation frame bottom and I-shaped track, contact surface is provided with at least one group of needle roller.
The built-in automobile tailboard main frame of the utility model horizontal carriage, by main frame and built-in the interorbital top that changes into of I-shaped, be 2 groups of rollers, bottom is the friction of rolling of one group of needle roller, greatly reduce the friction drag of Liao Yuan mechanism, cancel original product simultaneously and be the mechanism that makes the location, nylon block left and right that main frame and built-in I-shaped track adopt on same line of centers, simplify the mechanism of tailgate, improved the stability of tailgate operation, alerting ability.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model side direction structural representation;
In figure, installation frame 1, roller 2, I-shaped track 3, needle roller 4.
The specific embodiment
As shown in Figure 1 and Figure 2, the built-in automobile tailboard main frame of a kind of horizontal carriage, it comprises main frame, installation frame 1 on main frame is slidably mounted on I-shaped track 3, on installation frame 1 and I-shaped track 3, between contact surface, be provided with at least two group rollers 2, between 3 times contact surfaces of installation frame 1 and I-shaped track, be provided with at least one group of needle roller 4.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (1)
1. the built-in automobile tailboard main frame of a horizontal carriage, it comprises main frame, installation frame on main frame (1) is slidably mounted on I-shaped track (3), it is characterized in that: between the upper contact surface of installation frame (1) and I-shaped track (3), be provided with at least two group rollers (2), between the lower contact surface of installation frame (1) and I-shaped track (3), be provided with at least one group of needle roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445947.9U CN203995869U (en) | 2014-08-08 | 2014-08-08 | The built-in automobile tailboard main frame of horizontal carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445947.9U CN203995869U (en) | 2014-08-08 | 2014-08-08 | The built-in automobile tailboard main frame of horizontal carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203995869U true CN203995869U (en) | 2014-12-10 |
Family
ID=52035917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445947.9U Expired - Fee Related CN203995869U (en) | 2014-08-08 | 2014-08-08 | The built-in automobile tailboard main frame of horizontal carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203995869U (en) |
-
2014
- 2014-08-08 CN CN201420445947.9U patent/CN203995869U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170906 Address after: 411100 Hunan city of Xiangtan province high tech Zone Road No. 18 Patentee after: Hunan Gold Mine Equipment Co., Ltd. Address before: 411101 Ji'an road in Hunan province Xiangtan city Yuetang District No. 77 Han wealth square block A room 1811 Patentee before: Hunan Xin Lian development in science and technology Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200808 |