CN87200629U - Mending device for generator in vehicle - Google Patents
Mending device for generator in vehicle Download PDFInfo
- Publication number
- CN87200629U CN87200629U CN 87200629 CN87200629U CN87200629U CN 87200629 U CN87200629 U CN 87200629U CN 87200629 CN87200629 CN 87200629 CN 87200629 U CN87200629 U CN 87200629U CN 87200629 U CN87200629 U CN 87200629U
- Authority
- CN
- China
- Prior art keywords
- platform
- leading screw
- vehicle
- mobile generator
- generator
- 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 - Lifetime
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a mending frame for a generator in a vehicle, which can make the generator which is arranged in the vehicle for the field operation pulled out of the vehicle for testing and repairing, and the mending frame for a generator in a vehicle is composed of a platform, a support frame, two screw rod supports, a channel steel chassis, four-roller groups with the same structure, and four fastening bolts. While in use, the platform is supported, and the generator is made to move towards to the platform. After being used, the mending frame for a generator in a vehicle can be retracted and can be arranged in the vehicle. The mending frame for a generator in a vehicle can not only save the inner space of the vehicle, but also can not influence the loading layout. The utility model has the advantages of easy fabrication and convenient operation.
Description
The utility model is announced a kind of mobile generator service stand, in the field operation vehicle such as it is specially adapted to oil geology physical prospecting and well logging, military engineering, shoot.
Present mobile generator is to be fixed on the car body of field operation vehicle, because the restriction in space, make troubles for the test and the maintenance work of electrical generator, the way that solves generally adopts and increases the outer operational space of electrical generator size at present, but influence the entrucking layout, even the vehicle that has does not just allow to take more space.
The purpose of this utility model provides a kind of mobilizable mobile generator service stand, and during use, it can be hauled out car to electrical generator and test outward and keep in repair, and does not only take more space, does not influence the entrucking layout, and flexible and convenient to use.
This device is achieved in that it is made up of platform, bracing frame, leading screw bearing, channel-section steel base, roller set and fastening nut, have on the platform with Operation Van on the guide rail that matches of fixed guide, flat-bed one end has the hook that can hang on Operation Van's limit anchor shaft, the flat-bed other end links to each other with bracing frame with the nail axle, the bottom of bracing frame is connected with two leading screw bearings with the rotation screw thread, and four roller set that can roll are equipped with in the bottom of channel-section steel base on guide rail.
1-4 is described in detail the utility model below in conjunction with accompanying drawing.
Fig. 1 is a representative type mobile generator service stand structural representation, is made of the two large divisions, and first is a movable support frame, comprises platform (1), bracing frame (2), leading screw bearing (3); Second portion is the roller fixed mount, comprises channel-section steel base (4), four roller set (5), four fastening nuts (6) that structure is identical.
Fig. 2 is the longitudinal sectional view of travel(l)ing rest when partly working, wherein platform (1) is to be framework with 50 millimeters * 30 millimeters rectangle tubing assembly welding, the part of one end (9) indication is hook, be used for hanging on the anchor shaft of φ 25 in the Operation Van, and the other end has a limiting device (11), make electrical generator be unlikely and shift out outside the platform, guarantee safety in company with channel-section steel base ((4) among Fig. 1).Bracing frame (2) is to be framework with 50 millimeters * 30 millimeters rectangle tubing assembly welding, it is connected with nail axle (12) with platform (1), because plate washer (13) restriction, about 100 ° of opening angle, leading screw bearing ((3) among Fig. 1) is made up of leading screw (14) and bearing (7), the head of leading screw (14) is spheroidal, kink is in bearing (7), guaranteed support platform (1) at any angle, the other end of leading screw (14) is square, can reconcile the levelness of platform (1), with finishing the folding poststack, two pinholes (8) are overlapped, penetrate a pin so that deposit and transport, wherein an end of (10) guide rail that refers to be " ∨ " shape (from A to), connect with " ∧ " shape end of fixed guide in the Operation Van, electrical generator is moved steadily thereon.
Fig. 3 is the constructional drawing of roller holder segment, wherein channel-section steel base (4) becomes framework with No. 8 channel-section steel weld all arounds, the electrical generator base is embedded in the groove of channel-section steel, and electric welding is fixed, the fixing four rolling group (5) in the below of four drift angles of channel-section steel base (4), like this, the electrical generator and the channel-section steel base (4) that have just guaranteed heavy over one hundred kilogram can be moved on guide rail very like a cork.The longitudinal profile of roller set (5) is represented with Fig. 4, wherein roller (15) is made up of two 42206 single-row centripetal cylindrical bearings (GB283-64), mandrel (16) is the minor axis of 25 millimeters of φ, load onto roller (17) thereon, cylindrical in roller (15) puts wheel (17), and respectively there is a small boss (high about 3 millimeters) on wheel (17) outer rim both sides, guaranteed the guidance quality of wheel (17) on guide rail, wheel (17) is fixed on the shell (18) by mandrel (16).
During use, the hook of one end of platform (1) is hung on the anchor shaft on Operation Van limit, guide rail on the platform (1) and the fixed guide in the Operation Van are connected, the other end of platform (1) supported (2) and two leading screw bearings (3) ground, and reconcile two leading screw bearings (3), make platform (1) maintenance level, free four binding bolts (6) electrical generator is together shifted to platform (1) in company with channel-section steel base (4) along guide rail, electrical generator is tested, maintenance, with finishing, finish by above-mentioned return preface, draw bracing frame (2) and leading screw bearing (3) in, place in the Operation Van together with platform (1).
Behind the test and maintenance of the electrical generator that is through with, push electrical generator in the Operation Van fixed guide together with channel-section steel base ((4) among Fig. 1), at this moment, four binding bolts (6) among Fig. 1 (just pass in four fixed orifices among Fig. 3 as adopting M20 * 80mm), it are screwed on four captive nuts in the operating vehicle chassis securely.
Claims (8)
1, mobile generator service stand of forming by platform, bracing frame, leading screw bearing, channel-section steel base, roller set, binding bolt, it is characterized in that: have on the platform with Operation Van on the guide wheel that matches of fixed guide, flat-bed one end has the hook that can hang on Operation Van's limit anchor shaft, the flat-bed other end links to each other with bracing frame with the nail axle, the bottom of bracing frame is connected with two leading screw bearings with the rotation screw thread, and four roller set that can roll are equipped with in the bottom of channel-section steel base on guide rail.
2, mobile generator service stand according to claim 1 is characterized in that: an end of the guide rail on the platform is " ∨ " shape, and an end that is " ∧ " shape of the fixed guide in it and the Operation Van connects, and electrical generator is moved thereon reposefully.
3, mobile generator service stand according to claim 1 is characterized in that: flat-bed one end has a limiting device, electrical generator is unlikely together with the channel-section steel base shifts out outside the platform.
4, mobile generator service stand according to claim 1, it is characterized in that: there is a baffle plate flat-bed end, and making bracing frame is about 100 ° an of opening angle with the nail axle.
5, mobile generator service stand according to claim 1 is characterized in that: roller set comprises the short loop pillar bearing (GB283-64) of two 42206 single-row centripetals, mandrel, wheel and shell.
6, mobile generator service stand according to claim 5 is characterized in that: respectively there is a small boss on the outer rim both sides of the wheel of roller set, guarantee the guidance quality of wheel on guide rail.
7, according to claim 1 or 4 described mobile generator service stands, it is characterized in that: on platform and the corresponding position of bracing frame, a pinhole is arranged respectively, after folding gathering the in, penetrate in above-mentioned equitant two pinholes, so that deposit, transport with pin.
8, mobile generator service stand according to claim 1 is characterized in that: the leading screw bearing is made up of leading screw and bearing two parts, and an end of leading screw is spheroidal, kink is in bearing, support platform at any angle, the other end of leading screw is square, is used for regulating the flat-bed levelness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200629 CN87200629U (en) | 1987-01-02 | 1987-01-02 | Mending device for generator in vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200629 CN87200629U (en) | 1987-01-02 | 1987-01-02 | Mending device for generator in vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87200629U true CN87200629U (en) | 1988-03-23 |
Family
ID=4817023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87200629 Expired - Lifetime CN87200629U (en) | 1987-01-02 | 1987-01-02 | Mending device for generator in vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87200629U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709825A (en) * | 2012-06-14 | 2012-10-03 | 辽宁省电力有限公司阜新供电公司 | Folding type maintenance work platform |
| CN110435554A (en) * | 2019-08-21 | 2019-11-12 | 国网新疆电力有限公司博尔塔拉供电公司 | The vehicle-mounted accepting rack of managing security tools and instruments |
| CN111891083A (en) * | 2020-08-13 | 2020-11-06 | 湖南沃德诺威信息科技有限公司 | Mobile vehicle maintenance equipment and control method |
-
1987
- 1987-01-02 CN CN 87200629 patent/CN87200629U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709825A (en) * | 2012-06-14 | 2012-10-03 | 辽宁省电力有限公司阜新供电公司 | Folding type maintenance work platform |
| CN110435554A (en) * | 2019-08-21 | 2019-11-12 | 国网新疆电力有限公司博尔塔拉供电公司 | The vehicle-mounted accepting rack of managing security tools and instruments |
| CN111891083A (en) * | 2020-08-13 | 2020-11-06 | 湖南沃德诺威信息科技有限公司 | Mobile vehicle maintenance equipment and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |