CN202645252U - Electric overturning top cover for car body - Google Patents
Electric overturning top cover for car body Download PDFInfo
- Publication number
- CN202645252U CN202645252U CN2012202151604U CN201220215160U CN202645252U CN 202645252 U CN202645252 U CN 202645252U CN 2012202151604 U CN2012202151604 U CN 2012202151604U CN 201220215160 U CN201220215160 U CN 201220215160U CN 202645252 U CN202645252 U CN 202645252U
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- CN
- China
- Prior art keywords
- top cover
- reducer
- speed reducer
- driving mechanism
- car body
- 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 an electric overturning top cover for a car body. The electric overturning top cover comprises a driving mechanism and an overturning top cover, wherein one end of the driving mechanism is connected with one side of the overturning top cover; the driving mechanism comprises a first speed reducer, an electromotor, a second speed reducer and a mounting baseplate, wherein the electromotor is fixed at one side of the first speed reducer, an output shaft of the electromotor is connected with the input end of the first speed reducer, the output end of the first speed reducer is connected with an input shaft of the second speed reducer through a coupling, and an output shaft of the second speed reducer is articulated with an overturning hinging base at one side of the overturning top cover; and the bottom of the first speed reducer and the bottom of the second speed reducer are fixed on the top of the car body through the mounting baseplate. The electric overturning top cover disclosed by the utility model is compact in structure, easy to mount and convenient to maintain; and the driving mechanism is arranged on the car body, a space inside the car body is not occupied, the mounting area in the car body is enlarged and installation of working equipment, such as a radar and a communication base station is facilitated.
Description
Technical field
The utility model relates to the removable top cover at a kind of vehicle mounted square cabin or enclosed load compartment top, and especially a kind of electric top cap of realizing the keying of compartment top opening by upset belongs to the vehicle accessory technical field.
Background technology
Stretch out when [0002] needing a few thing is installed in vehicle mounted square cabin or the van car top, when transportation be concealed in the cabin such as working equipments such as radar, communication base stations, for this reason, vehicle mounted square cabin or van top are provided with the passway for equipment turnover cabin, but are provided with the removable top cover of open and close in the passway.The removable top cover of existing car top opens and closes by the push rod device that is arranged in the compartment, and push rod device has taken usage space valuable in the envelope, affects the installation of working equipment.
Summary of the invention
Take the defective that space in the envelope is large, affect the installation of working equipment in order to overcome push rod device that existing driving removable top cover opens and closes, the utility model provides a kind of compact conformation, drive unit that envelope removable top cover outward is set.
The utility model is achieved by the following technical programs:
A kind of envelope electric turnover top cover, comprise driving mechanism and flip top cover, described driving mechanism one end links to each other with flip top cover one side, described driving mechanism comprises the first reducer, motor, the second reducer and mounting base, described motor is fixed on the first reducer one side, the output shaft of motor links to each other with the first reducer input, the first reducer output links to each other with the second reducer input shaft by shaft coupling, and the upset hinged seat of the second reducer output shaft and flip top cover one side is hinged; The first reducer bottom and the second reducer bottom are fixed on the car top by mounting base.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid envelope electric turnover top cover, wherein said the second reducer is worm type of reduction gearing; Described upset hinged seat comprises the vertical plates on both sides that base plate, lower end are fixedly connected with base plate, and described vertical plates on both sides is fixedly connected with the second reducer output shaft two ends respectively.
The utility model compact conformation, be easy to the installation, maintenance easy maintenance, driving mechanism is arranged on the envelope, does not take space in the envelope, has enlarged the erection space in the envelope, is conducive to the installation of the working equipments such as radar, communication base station.The second reducer of the present utility model is worm type of reduction gearing, because the self-locking action of Worm Wheel System, flip top cover can be locked on the required opening angle, guarantees to use safety.
Advantage and disadvantage of the present utility model will be for illustration and explanation by the non-limitative illustration of following preferred embodiment, and these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of the utility model opening;
Fig. 2 is the top view of Fig. 1 closed condition.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Such as Fig. 1～shown in Figure 2, the present embodiment comprises driving mechanism 1 and flip top cover 2, described driving mechanism 1 comprises the first reducer 11, motor 12, the second reducer 13 and mounting base 3, the end face flange of motor 12 is fixed on the first reducer one side, the output shaft of motor 12 links to each other with the first reducer 11 inputs, the first reducer 11 outputs link to each other with the second reducer 13 power shafts by shaft coupling 14, and the second reducer 13 output shafts 131 are hinged with the upset hinged seat 21 of flip top cover 2 one sides.Flip top cover 2 is the welding structural element of steel sheet and shaped steel splicing, upset hinged seat 21 also is welding structural element, comprise the vertical plates on both sides 212 that base plate 211, lower end and base plate are fixedly connected with, described vertical plates on both sides 212 is fixedly connected with the second reducer output shaft 131 two ends by several trip bolts respectively.The base plate 211 of upset hinged seat 21 is fixed on the end of flip top cover 2 by several trip bolts.The first reducer 11 bottoms and the second reducer 13 bottoms are fixed on the mounting base 3 by a plurality of trip bolts, and mounting base 3 is fixed on envelope 4 tops.
The second reducer 13 is worm type of reduction gearing, utilizes the self-locking action of Worm Wheel System, can guarantee that flip top cover 2 can be open at any angle on the position.When flip top cover 2 is opened to the maximum angle position or arrives fastening position, all use inductive switch spacing.
During the utility model work, motor 12 rotates by the worm and wormwheel that the first reducer 11 drives the second reducer 13, through double reduction, the rotating speed of the second reducer output shaft 131 is lower, the second reducer output shaft 131 drives flip top cover 2 by the upset hinged seat 21 that is fixedly connected with it and clockwise rotates slow unlatching around the second reducer output shaft 131 axle center, or rotates counterclockwise slowly closing flip top cover 2.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (3)
1. envelope electric turnover top cover, it is characterized in that, comprise driving mechanism and flip top cover, described driving mechanism one end links to each other with flip top cover one side, described driving mechanism comprises the first reducer, motor, the second reducer and mounting base, described motor is fixed on the first reducer one side, the output shaft of motor links to each other with the first reducer input, the first reducer output links to each other with the second reducer input shaft by shaft coupling, and the upset hinged seat of the second reducer output shaft and flip top cover is hinged; The first reducer bottom and the second reducer bottom are fixed on the car top by mounting base.
2. envelope electric turnover top cover according to claim 1 is characterized in that, described the second reducer is worm type of reduction gearing.
3. envelope electric turnover top cover according to claim 1 is characterized in that, described upset hinged seat comprises the vertical plates on both sides that base plate, lower end are fixedly connected with base plate, and described vertical plates on both sides is fixedly connected with the second reducer output shaft two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202151604U CN202645252U (en) | 2012-05-15 | 2012-05-15 | Electric overturning top cover for car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202151604U CN202645252U (en) | 2012-05-15 | 2012-05-15 | Electric overturning top cover for car body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645252U true CN202645252U (en) | 2013-01-02 |
Family
ID=47414374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202151604U Expired - Fee Related CN202645252U (en) | 2012-05-15 | 2012-05-15 | Electric overturning top cover for car body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202645252U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627798A (en) * | 2017-02-14 | 2017-05-10 | 镇江市高等专科学校 | Truck carriage with turning gate driven by pulley |
| CN106697078A (en) * | 2017-02-14 | 2017-05-24 | 镇江市高等专科学校 | Truck carriage with tilt-up door |
| CN106741222A (en) * | 2017-02-14 | 2017-05-31 | 镇江市高等专科学校 | A kind of turnover door lorry body of Worm Wheel System |
| CN106882018A (en) * | 2017-02-14 | 2017-06-23 | 镇江市高等专科学校 | A kind of turnover door lorry body of chain gear transmission |
-
2012
- 2012-05-15 CN CN2012202151604U patent/CN202645252U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627798A (en) * | 2017-02-14 | 2017-05-10 | 镇江市高等专科学校 | Truck carriage with turning gate driven by pulley |
| CN106697078A (en) * | 2017-02-14 | 2017-05-24 | 镇江市高等专科学校 | Truck carriage with tilt-up door |
| CN106741222A (en) * | 2017-02-14 | 2017-05-31 | 镇江市高等专科学校 | A kind of turnover door lorry body of Worm Wheel System |
| CN106882018A (en) * | 2017-02-14 | 2017-06-23 | 镇江市高等专科学校 | A kind of turnover door lorry body of chain gear transmission |
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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: 20130102 Termination date: 20160515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |