CN203601577U - Driving wheel carrier structure for boarding bridge - Google Patents
Driving wheel carrier structure for boarding bridge Download PDFInfo
- Publication number
- CN203601577U CN203601577U CN201320726735.3U CN201320726735U CN203601577U CN 203601577 U CN203601577 U CN 203601577U CN 201320726735 U CN201320726735 U CN 201320726735U CN 203601577 U CN203601577 U CN 203601577U
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- Prior art keywords
- wheel
- hub
- leveling
- swing
- leveling wheels
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Abstract
The utility model discloses a driving wheel carrier structure for a boarding bridge. The driving wheel carrier structure comprises a hub and leveling wheels in shaft connection with the hub, a power device is arranged in the hub and can drive the leveling wheels to rotate, and the leveling wheels are of a paired structure. The driving wheel carrier structure further comprises a supporting yoke hinged to the hub, a swing oil cylinder is connected to the upper end of the supporting yoke, and a detection device is installed on the swing oil cylinder and can measure swing angles of the leveling wheels, The leveling wheels can swing through the swing oil cylinder, and the detection device can measure the swing angles of the leveling wheels, and the swing accuracy is improved. The leveling wheels of the paired structure can bear heavy loads and are more stable than leveling wheels of a single-wheel structure during forwarding and swinging, and the safety performance is improved.
Description
Technical field
The utility model relates to connecting bridge apparatus field, is specifically related to a kind of drive wheel shelf structure for connecting bridge.
Background technology
The connecting bridge that adopted is in the market the wheel carrier of single-wheel structure, carry out displacement by HYDRAULIC CONTROL SYSTEM single-wheel, but along with the increase of freight volume, connecting bridge is under heavy duty load, the less stable of single-wheel structure, especially out of doors when operation, in the time of the unfairness of ground, single-wheel structure tends to occur rocking more greatly when walking; Wind resistance is also poor in addition, and turns to unstable.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of drive wheel shelf structure for connecting bridge, by reconfiguring wheel carrier structure, change structure of the prior art, connecting bridge is in operation and can completes smoothly displacement and handling maneuver, promote the safety using.
For achieving the above object, the technical solution of the utility model is as follows:
For a drive wheel shelf structure for connecting bridge, comprise the leveling wheel that wheel hub and described wheel hub are coupling, in described wheel hub, be provided with engine installation, can drive described leveling wheel to rotate, described leveling wheel is paired structure; Also comprise and the supporting yoke of described hub hinged, described supporting yoke upper end is connected with oscillating oil cylinder, on described oscillating oil cylinder, detecting device is housed, and described detecting device can be measured the pendulum angle of described leveling wheel.
By technique scheme, the utility model can be realized the swing of leveling wheel by oscillating oil cylinder, and detecting device can, to the pendulum angle measurement of leveling wheel, promote the precision swinging; In pairs the leveling of structure wheel can not only carry heavy load, and move ahead with swing in to compare single-wheel structure more steady, promoted safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural diagrams intention of the disclosed a kind of drive wheel shelf structure for connecting bridge of the utility model embodiment.
Numeral and the represented corresponding component title of letter in figure:
1. leveling wheel; 2. wheel hub; 3. supporting yoke; 4. oscillating oil cylinder; 5. detecting device.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1, a kind of drive wheel shelf structure for connecting bridge, comprises the leveling wheel 1 that wheel hub 2 and described wheel hub are coupling, and in described wheel hub 2, is provided with engine installation, can drive described leveling wheel 1 to rotate, and it is characterized in that, described leveling wheel 1 is paired structure, also comprise the supporting yoke 3 hinged with described wheel hub 2, described supporting yoke 3 upper ends are connected with oscillating oil cylinder 4, on described oscillating oil cylinder 4, detecting device 5 is housed, described detecting device 5 can be measured the pendulum angle of described leveling wheel 1, oscillating oil cylinder 4 and connecting bridge are joined, make oscillating oil cylinder 4 and external hydraulic efficiency pressure system be connected simultaneously, now, the engine installation being arranged in wheel hub 2 can drive described leveling wheel 1 to rotate, thereby drive connecting bridge to produce displacement, and hydraulic efficiency pressure system can swing leveling wheel by oscillating oil cylinder 4, can control like this direction of travel of connecting bridge, detecting device 5 can be taken turns 1 pendulum angle to leveling and be measured, by this structure, can realize on the one hand the swing of wheels, on the other hand, wheel hub 2 can be eliminated the irregular impact in ground with supporting yoke 3 is hinged, make connecting bridge can complete smoothly required action, the leveling of paired structure wheel 1 can promote the wind loading rating of connecting bridge in addition.
Above-described is only the preferred implementation of a kind of drive wheel shelf structure for connecting bridge of the utility model; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (1)
1. for a drive wheel shelf structure for connecting bridge, comprise the leveling wheel that wheel hub and described wheel hub are coupling, in described wheel hub, be provided with engine installation, can drive described leveling wheel to rotate, it is characterized in that, described leveling wheel is paired structure; Also comprise and the supporting yoke of described hub hinged, described supporting yoke upper end is connected with oscillating oil cylinder, on described oscillating oil cylinder, detecting device is housed, and described detecting device can be measured the pendulum angle of described leveling wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726735.3U CN203601577U (en) | 2013-11-18 | 2013-11-18 | Driving wheel carrier structure for boarding bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726735.3U CN203601577U (en) | 2013-11-18 | 2013-11-18 | Driving wheel carrier structure for boarding bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203601577U true CN203601577U (en) | 2014-05-21 |
Family
ID=50714265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726735.3U Expired - Fee Related CN203601577U (en) | 2013-11-18 | 2013-11-18 | Driving wheel carrier structure for boarding bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203601577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685875A (en) * | 2016-08-05 | 2018-02-13 | 中国国际海运集装箱(集团)股份有限公司 | Connecting bridge levelling gear and its detection components |
-
2013
- 2013-11-18 CN CN201320726735.3U patent/CN203601577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685875A (en) * | 2016-08-05 | 2018-02-13 | 中国国际海运集装箱(集团)股份有限公司 | Connecting bridge levelling gear and its detection components |
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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: 20140521 Termination date: 20191118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |