CN202130776U - A novel airplane garbage truck front working platform retractor device - Google Patents
A novel airplane garbage truck front working platform retractor device Download PDFInfo
- Publication number
- CN202130776U CN202130776U CN201120195684U CN201120195684U CN202130776U CN 202130776 U CN202130776 U CN 202130776U CN 201120195684 U CN201120195684 U CN 201120195684U CN 201120195684 U CN201120195684 U CN 201120195684U CN 202130776 U CN202130776 U CN 202130776U
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- CN
- China
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- platform
- push rod
- working platform
- retractor device
- garbage truck
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- 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 - Lifetime
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a novel airplane garbage truck front working platform retractor device, comprising a retractable platform, a push rod, a stroke amplification mechanism, and a fixed platform, wherein the retractable working platform is connected to the stroke amplification mechanism, the push rod is fixed to the fixed platform, the push rod is a power-driven push rod, and the stroke amplification mechanism is provided with slide ways on two sides. The novel airplane garbage truck front working platform retractor device simplifies a retracting system, reduces cost, and is easy to repair.
Description
Technical field
The utility model relates to a kind of retractor device, workplatform novel telescopic device before especially a kind of Vehicle for collecting refuse for airplane field.
Background technology
The flexible general employing hydraulic actuating cylinder of platform before the Vehicle for collecting refuse for airplane field, and in hydraulic efficiency pressure system, install by pass valve additional, hydraulic system pressure was not higher than 3Mpa when platform contacted with aircraft before the protection.Because preceding platform is at the preceding top of casing, casing needs to go up and down, and adopts Driven by Hydraulic Cylinder, and hydraulic tubing needs the flexible pipe hard tube to cooperate, and pipeline system installation and later maintenance cost are high.
The utility model content
The utility model provides a kind of Vehicle for collecting refuse for airplane field preceding workplatform novel telescopic device, flexible being changed into by electric pushrod by Driven by Hydraulic Cylinder of preceding platform driven, and platform telescopic system before simplifying, cost-cutting, preceding platform telescopic system is succinct.The installation and maintenance cost is low.
The utility model provides a kind of Vehicle for collecting refuse for airplane field preceding workplatform novel telescopic device; Form by scaling platform, push rod, stroke enlarger and fixed platform; Scaling platform is connected on the stroke enlarger, and push rod is fixed on the fixed platform, and wherein push rod is an electric pushrod.
Preferred scheme is that stroke enlarger both sides are provided with slideway.
Workplatform novel telescopic device before the Vehicle for collecting refuse for airplane field that the utility model provides adopts electric pushrod to drive, and has simplified telescopic system, has reduced cost, and is convenient to maintenance.
Description of drawings
Fig. 1 the utility model constructional drawing;
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment, the utility model is done further detailed explanation.
Workplatform novel telescopic device before a kind of Vehicle for collecting refuse for airplane field; Form by scaling platform (1), push rod, stroke enlarger (3) and fixed platform (2); Scaling platform (1) is connected on the stroke enlarger (3); Push rod is fixed on the fixed platform (2), and wherein push rod is electric pushrod (4), and stroke enlarger (3) both sides are provided with slideway.
Change preceding workplatform telescopic hydraulic cylinder into electric pushrod; Because the flexible stroke 500mm of preceding platform; Generally about 30mm/s, the total travel work-hours need be controlled at about 10s this operating mode electric pushrod speed of being suitable for, so installed a cover stroke enlarger additional at the electric pushrod front end.By system's maximum pressure in the existing system be 3Mpa and oil cylinder cylinder diameter 45mm to extrapolate the oil cylinder maximum thrust be 3770N, select the maximum live load of electric pushrod for use is 1000N at present, the application force to aircraft when platform is worked before the institute can not be higher than original system.
Above content is to combine structure and the working process of the utility model to its further explain of doing, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (2)
1. workplatform novel telescopic device before the Vehicle for collecting refuse for airplane field; Form by scaling platform, push rod, stroke enlarger and fixed platform; Scaling platform is connected on the stroke enlarger, and push rod is fixed on the fixed platform, it is characterized in that: described push rod is an electric pushrod.
2. workplatform novel telescopic device before the Vehicle for collecting refuse for airplane field according to claim 1, it is characterized in that: described stroke enlarger both sides are provided with slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120195684U CN202130776U (en) | 2011-06-13 | 2011-06-13 | A novel airplane garbage truck front working platform retractor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120195684U CN202130776U (en) | 2011-06-13 | 2011-06-13 | A novel airplane garbage truck front working platform retractor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130776U true CN202130776U (en) | 2012-02-01 |
Family
ID=45519556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120195684U Expired - Lifetime CN202130776U (en) | 2011-06-13 | 2011-06-13 | A novel airplane garbage truck front working platform retractor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878779A (en) * | 2016-09-30 | 2018-04-06 | 中国国际海运集装箱(集团)股份有限公司 | Pick platform and the lift truck with the platform that picks |
-
2011
- 2011-06-13 CN CN201120195684U patent/CN202130776U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878779A (en) * | 2016-09-30 | 2018-04-06 | 中国国际海运集装箱(集团)股份有限公司 | Pick platform and the lift truck with the platform that picks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120201 |
|
| CX01 | Expiry of patent term |