CN201934009U - Oiling device of folding crawling ladder - Google Patents
Oiling device of folding crawling ladder Download PDFInfo
- Publication number
- CN201934009U CN201934009U CN2011200758124U CN201120075812U CN201934009U CN 201934009 U CN201934009 U CN 201934009U CN 2011200758124 U CN2011200758124 U CN 2011200758124U CN 201120075812 U CN201120075812 U CN 201120075812U CN 201934009 U CN201934009 U CN 201934009U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- collapsible
- refueling device
- leg
- crawling ladder
- 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 an oiling device of a folding crawling ladder, which is provided with a folding crawling ladder body. The folding crawling ladder body comprises a crawling ladder frame, and handrails are mounted on the crawling ladder frame. The crawling ladder with the oiling device can be folded quite conveniently, and accordingly space is saved.
Description
Technical field
The utility model relates to refueling device, relates in particular to a kind of refueling device that can conveniently fold the collapsible cat ladder that dwindles the space.
Background technology
General refueling device usually various problems can occur; the staff safeguards for the top of overhauling variety of issue and needing sometimes to climb to complete machine; because the volume of device is bigger; highly very high; be not easy to very much the staff and climb to the top; effort is taken great energy, and is easy to danger occur, so need to install cat ladder on the refueling device.
Yet the volume of the cat ladder on a lot of refueling devices is bigger, has occupied very big working space, and structure is very single, is not easy to the angle of staff's flexible modulation cat ladder.
The utility model content
The technical problems to be solved in the utility model is: in order to solve the problem in the above-mentioned background technology, the utility model provides a kind of refueling device of being convenient to the collapsible cat ladder of folding and adjusting cat ladder angle.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of refueling device of collapsible cat ladder, have collapsible cat ladder body, and collapsible cat ladder body comprises the cat ladder framework, on the cat ladder framework handrail is installed.
Further: the cat ladder framework comprises lower support leg, goes up leg, is connected with feet on the cat ladder framework.
Further: feet is connected in the bottom or the centre of cat ladder framework.
Further: feet is made up of at least two connecting rods.
Further: lower support leg is a Collapsible structure, is connected with pedal on the last leg, is connected with on the pedal and holds up bar.
Further: pedal has leg, and leg is installed on the tank body of refueling device.
The beneficial effects of the utility model: the cat ladder of the refueling device of the collapsible cat ladder of the utility model can keep in repair on the top of device or other operation so that the staff climbs to; Feet is made up of at least two connecting rods, and connecting rod can be folded up, and has significantly reduced working space; Feet can be connected in the bottom or the centre of cat ladder framework simultaneously, greatly facilitates the staff regulates cat ladder automatically according to the concrete operations situation angle.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Among the figure 1, the cat ladder framework, 2, handrail, 3, lower support leg, 4, feet, 5, go up leg, 6, pedal, 7, hold up bar, 8, leg.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The refueling device of a kind of collapsible cat ladder as depicted in figs. 1 and 2 has collapsible cat ladder body, and collapsible cat ladder body comprises cat ladder framework 1, and handrail 2 is installed on the cat ladder framework 1.Wherein cat ladder framework 1 comprises lower support leg 3, goes up leg 5, is connected with feet 4 on the cat ladder framework 1.Feet 4 is connected in the bottom or the centre of cat ladder framework.Feet 4 is made up of at least two connecting rods.Lower support leg 3 is a Collapsible structure, is connected with pedal 6 on the last leg 5, is connected with on the pedal 6 and holds up bar 7.Pedal 6 has leg 8, and leg 8 is installed on the tank body of refueling device.
The staff can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the manual, must determine its technical scope according to the claim scope.
Claims (6)
1. the refueling device of a collapsible cat ladder, it is characterized in that: have collapsible cat ladder body, collapsible cat ladder body comprises cat ladder framework (1), and handrail (2) is installed on the cat ladder framework (1).
2. the refueling device of collapsible cat ladder according to claim 1 is characterized in that: described cat ladder framework (1) comprises lower support leg (3), goes up leg (5), is connected with feet (4) on the cat ladder framework (1).
3. the refueling device of collapsible cat ladder according to claim 2, it is characterized in that: described feet (4) is connected in the bottom or the centre of cat ladder framework.
4. the refueling device of collapsible cat ladder according to claim 2, it is characterized in that: described feet (4) is made up of at least two connecting rods.
5. the refueling device of collapsible cat ladder according to claim 2, it is characterized in that: described lower support leg (3) is a Collapsible structure, is connected with pedal (6) on the last leg (5), is connected with on the pedal (6) and holds up bar (7).
6. the refueling device of collapsible cat ladder according to claim 3, it is characterized in that: described pedal (6) has leg (8), and leg (8) is installed on the tank body of refueling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200758124U CN201934009U (en) | 2011-03-22 | 2011-03-22 | Oiling device of folding crawling ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200758124U CN201934009U (en) | 2011-03-22 | 2011-03-22 | Oiling device of folding crawling ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201934009U true CN201934009U (en) | 2011-08-17 |
Family
ID=44445531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200758124U Expired - Fee Related CN201934009U (en) | 2011-03-22 | 2011-03-22 | Oiling device of folding crawling ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201934009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102199988A (en) * | 2011-03-23 | 2011-09-28 | 李彩琴 | Oiling device with portable ladder |
| CN110844616A (en) * | 2019-11-22 | 2020-02-28 | 柳州柳工挖掘机有限公司 | Urea liquid filling auxiliary device |
-
2011
- 2011-03-22 CN CN2011200758124U patent/CN201934009U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102199988A (en) * | 2011-03-23 | 2011-09-28 | 李彩琴 | Oiling device with portable ladder |
| CN102199988B (en) * | 2011-03-23 | 2013-03-13 | 李彩琴 | Oiling device with portable ladder |
| CN110844616A (en) * | 2019-11-22 | 2020-02-28 | 柳州柳工挖掘机有限公司 | Urea liquid filling auxiliary device |
| CN110844616B (en) * | 2019-11-22 | 2021-01-12 | 柳州柳工挖掘机有限公司 | Urea liquid filling auxiliary device |
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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: 20110817 Termination date: 20130322 |