CN204247754U - A kind of open-top car side door adjusting forcing press - Google Patents
A kind of open-top car side door adjusting forcing press Download PDFInfo
- Publication number
- CN204247754U CN204247754U CN201420497826.9U CN201420497826U CN204247754U CN 204247754 U CN204247754 U CN 204247754U CN 201420497826 U CN201420497826 U CN 201420497826U CN 204247754 U CN204247754 U CN 204247754U
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- CN
- China
- Prior art keywords
- side door
- platform
- master cylinder
- open
- support
- 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 a kind of adjusting equipment, particularly a kind of open-top car side door adjusting forcing press, for the rectification integer of side door of wagon.Its structure carries mobile working platform by pressure heads mechanism and side door and forms, and pressure heads mechanism comprises gantry beam, and described gantry beam is provided with master cylinder, and described master cylinder lower end is connected with pressure head; Described side door carrying mobile working platform comprises base support, platform support is provided with above described base support, described platform support is by chain wheel driving mechanism connecting fluid pressure motor, also be provided with platform oscilaltion single-action hydraulic cylinder below described platform support, described base support be provided with workpiece lifting hydraulic cylinder.A kind of open-top car side door adjusting forcing press of the present utility model, its can crawl, manually, easy to operate, integer is respond well.
Description
Technical field
The utility model relates to a kind of adjusting equipment, particularly a kind of open-top car side door adjusting forcing press, for the rectification integer of side door of wagon.
Background technology
Open-top car a kind ofly has end, side wall and without the railway freight-car of roof, main for transporting the bulk supply tariffs such as coal, ore, building materials goods and materials, timber, steel, also can be used to the plant equipment that transport weight is little.Because open-top car versatility is very large, therefore quantity is maximum, accounts for about 59% of lorry sum.Existing bottom side door of gondola car is compressing by the steel plate that 5mm is thick, and steel underside gate is large due to yielding, door gap, easily drops goods, often need to carry out adjusting, and existing adjusting device structure is comparatively complicated, operates also very loaded down with trivial details.
Summary of the invention
In order to solve the problem of prior art, the utility model provides a kind of open-top car side door adjusting forcing press, its can crawl, manually, easy to operate, integer is respond well.
The technical scheme that the utility model adopts is as follows:
A kind of open-top car side door adjusting forcing press, carry mobile working platform by pressure heads mechanism and side door and form, pressure heads mechanism comprises gantry beam, and described gantry beam is provided with master cylinder, and described master cylinder lower end is connected with pressure head; Described side door carrying mobile working platform comprises base support, platform support is provided with above described base support, described platform support is by chain wheel driving mechanism connecting fluid pressure motor, also be provided with platform oscilaltion single-action hydraulic cylinder below described platform support, described base support be provided with workpiece lifting hydraulic cylinder.
Master cylinder is arranged in the slideway on gantry beam, and described master cylinder, by rack and pinion drive connecting fluid pressure motor, realizes the horizontal cross of master cylinder in slideway by hydraulic motor and moves.
The beneficial effect that the technical scheme that the utility model provides is brought is:
By transversely movable pressure heads mechanism and can transverse shifting side door carrying mobile working platform, make to add man-hour in the face of all very large open-top car side door of volume weight, adjusting work can be carried out easily more calmly to it, adjusting overall process realizes full-automatic by hydraulic control, easy to operate, shaping effect is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural front view of a kind of open-top car side door adjusting forcing press of the present utility model;
Fig. 2 is the structure top view of a kind of open-top car side door adjusting forcing press of the present utility model;
Fig. 3 is the structure left view of a kind of open-top car side door adjusting forcing press of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment one
As illustrated in the accompanying drawings from 1 to 3, a kind of open-top car side door adjusting forcing press, carry mobile working platform by pressure heads mechanism and side door and form, pressure heads mechanism comprises gantry beam 1, and described gantry beam 1 is provided with master cylinder 2, and described master cylinder 2 lower end is connected with pressure head 3; Described side door carrying mobile working platform comprises base support 4, platform support 5 is provided with above described base support 4, described platform support 5 is by chain wheel driving mechanism 6 connecting fluid pressure motor 7, also be provided with platform oscilaltion single-action hydraulic cylinder 8 below described platform support 5, described base support 4 is provided with workpiece lifting hydraulic cylinder 9.
Master cylinder 2 is arranged in the slideway on gantry beam 1, and described master cylinder 2, by rack and pinion drive 10 connecting fluid pressure motor 11, realizes the horizontal cross of master cylinder 2 in slideway by hydraulic motor 11 and moves.
The major function of a kind of open-top car side door adjusting forcing press of the present embodiment is as follows:
1, master cylinder lifting pressurization adjusting:
1. pressurization workpiece is inverted by a hydraulic cylinder;
2. oil cylinder parameter: cylinder diameter:
Stroke: 400mm
Speed: 20-30mm/s
3. action: oscilaltion, it is quick, adjustable for stretching out stroke 0-300mm;
Be at a slow speed after being greater than 300mm, pressurization;
2, master cylinder moves left and right:
1. assigned address is moved to by a fluid motor-driven set of gears, rack drives oil cylinder seat;
2. parameters of hydraulic motor:
Hydraulic motor model: BM-D315;
Operating pressure P:16MPa;
3. action: rotating, adjustable speed;
3, workbench moves forward and backward:
1. platform support is driven to move to assigned address by an a set of sprocket wheel of fluid motor-driven;
2. parameters of hydraulic motor:
Hydraulic motor model: BM-D315;
Operating pressure P:16MPa;
3. action: rotating, adjustable speed;
4, workbench oscilaltion:
1. by 4 single-action hydraulic cylinders synchronously at platform corner lifting platform, by platform conduct oneself with dignity fall playback;
Note: this lifting action and platform move forward and backward and synchronously carry out, the i.e. platform raising and must lifting when the effect of platform movement motor;
2. oil cylinder parameter: cylinder diameter:
Stroke: 20mm;
Speed: 10-20mm/s;
3. action: oil pressure rises, deadweight declines (oil-in is again oil-out simultaneously);
5, workpiece lifting adjustment:
1. by 3 hydraulic cylinder lifting workpiece;
2. oil cylinder parameter:
Cylinder diameter:
;
Stroke: 70mm;
Speed: 20-30mm/s;
3. action: oscilaltion;
6, electric control system: electrical control divides manual and semi-automatic two kinds of modes.
7, Hydraulic Station: Hydraulic Station is made up of oil pump, motor and valve group station.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. an open-top car side door adjusting forcing press, carry mobile working platform by pressure heads mechanism and side door and form, it is characterized in that, described pressure heads mechanism comprises gantry beam, and described gantry beam is provided with master cylinder, and described master cylinder lower end is connected with pressure head; Described side door carrying mobile working platform comprises base support, platform support is provided with above described base support, described platform support is by chain wheel driving mechanism connecting fluid pressure motor, also be provided with platform oscilaltion single-action hydraulic cylinder below described platform support, described base support be provided with workpiece lifting hydraulic cylinder.
2. a kind of open-top car side door adjusting forcing press according to claim 1, it is characterized in that, described master cylinder is arranged in the slideway on gantry beam, described master cylinder, by rack and pinion drive connecting fluid pressure motor, realizes the horizontal cross of master cylinder in slideway by hydraulic motor and moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497826.9U CN204247754U (en) | 2015-01-19 | 2015-01-19 | A kind of open-top car side door adjusting forcing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497826.9U CN204247754U (en) | 2015-01-19 | 2015-01-19 | A kind of open-top car side door adjusting forcing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204247754U true CN204247754U (en) | 2015-04-08 |
Family
ID=52952109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497826.9U Expired - Fee Related CN204247754U (en) | 2015-01-19 | 2015-01-19 | A kind of open-top car side door adjusting forcing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204247754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500086A (en) * | 2018-03-09 | 2018-09-07 | 宣化钢铁集团有限责任公司 | A kind of truck side door prosthetic device |
| RU214250U1 (en) * | 2022-06-28 | 2022-10-18 | Открытое Акционерное Общество "Российские Железные Дороги" | A device for stabilizing the support board when eliminating the widening of the sides of the car |
-
2015
- 2015-01-19 CN CN201420497826.9U patent/CN204247754U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500086A (en) * | 2018-03-09 | 2018-09-07 | 宣化钢铁集团有限责任公司 | A kind of truck side door prosthetic device |
| CN108500086B (en) * | 2018-03-09 | 2024-04-05 | 宣化钢铁集团有限责任公司 | Railway open wagon side door repairing device |
| RU214250U1 (en) * | 2022-06-28 | 2022-10-18 | Открытое Акционерное Общество "Российские Железные Дороги" | A device for stabilizing the support board when eliminating the widening of the sides of the car |
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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: 20150408 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |