CN211281038U - Railway passenger car wooden framework tapping bearing platform - Google Patents
Railway passenger car wooden framework tapping bearing platform Download PDFInfo
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- CN211281038U CN211281038U CN201922375548.5U CN201922375548U CN211281038U CN 211281038 U CN211281038 U CN 211281038U CN 201922375548 U CN201922375548 U CN 201922375548U CN 211281038 U CN211281038 U CN 211281038U
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Abstract
The utility model relates to a railway vehicle wooden skeleton beats and connects plummer relates to passenger vehicle wooden skeleton and overhauls the field, and it is great to have solved wooden skeleton, under the unfixed circumstances, overhauls the problem that takes place danger easily. The technical characteristics are that the device comprises a base, a fixing mechanism arranged on the base and a jacking mechanism; the jacking mechanism comprises a pair of first strip-shaped slideways, a pair of first linear cylinders, a pair of first sliding blocks, two pairs of second linear cylinders and two pairs of L-shaped bearing plates; the pair of first linear sliding ways is arranged at one end of the upper surface of the base, the pair of first linear cylinders are arranged inside the pair of first linear sliding ways, the pair of first sliding blocks are embedded inside the pair of first linear sliding ways and connected with the driving ends of the pair of first linear cylinders, the two pairs of second linear cylinders are arranged on the upper surfaces of the base and the pair of first sliding blocks, and the two pairs of L-shaped bearing plates are arranged on the upper surfaces of the two pairs of second linear cylinders.
Description
Technical Field
The utility model relates to a passenger train wooden skeleton overhauls technical field, in particular to railway passenger train wooden skeleton beats and connects plummer.
Background
In the railway passenger train vehicle repair process, the adjustment and repair of each factory is manual operation, and no suitable auxiliary tool is used for assisting the adjustment and repair of the wooden framework at present, and the wooden framework is large, so that the maintenance is easy to cause danger under the unfixed condition, and therefore, the design of the wooden framework maintenance and fixing device for the railway passenger train is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is great to solve the wooden skeleton among the prior art, under the unsettled condition, overhauls and takes place dangerous technical problem easily, provides a railway vehicle wooden skeleton and beats and connect the plummer.
In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:
a wooden framework connecting bearing platform of a railway passenger car comprises a base, a fixing mechanism and a jacking mechanism, wherein the fixing mechanism and the jacking mechanism are arranged on the base;
the jacking mechanism comprises a pair of first strip-shaped slideways, a pair of first linear cylinders, a pair of first sliding blocks, two pairs of second linear cylinders and two pairs of L-shaped bearing plates;
the pair of first linear sliding ways is arranged at one end of the upper surface of the base, the pair of first linear cylinders are arranged inside the pair of first linear sliding ways, the pair of first sliding blocks are embedded inside the pair of first linear sliding ways and connected with the driving ends of the pair of first linear cylinders, the two pairs of second linear cylinders are arranged on the upper surfaces of the base and the pair of first sliding blocks, and the two pairs of L-shaped bearing plates are arranged on the upper surfaces of the two pairs of second linear cylinders;
the fixing mechanism is used for fixing the wooden framework.
Preferably, the fixing mechanism comprises a door-shaped frame, a second strip-shaped slideway, a pair of third linear cylinders, a pair of second sliding blocks and a pair of L-shaped clamping plates;
the gate-shaped frame is installed in the center of the upper surface of the base, the second strip-shaped slide way is arranged on the inner lower surface of the gate-shaped frame, the third linear air cylinder is installed in the second strip-shaped slide way, the second slide block is installed in the second strip-shaped slide way and is connected with the driving end of the third linear air cylinder, and the L-shaped clamp plate is arranged on the lower surface of the second slide block.
Preferably, the lower surfaces of the pair of L-shaped clamping plates are provided with anti-slip layers.
Preferably, the lower surface of the base is provided with two pairs of universal wheels, and the two pairs of universal wheels are provided with brake pads.
The utility model discloses following beneficial effect has:
the device is simple to operate, low in manufacturing cost, novel in structure, good in fixing effect, not easy to cause danger, convenient to overhaul the wooden framework and suitable for the wooden frameworks with different sizes.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of a wooden frame connecting bearing platform of a railway passenger car of the utility model;
fig. 2 is a schematic side view of a wooden frame connecting bearing platform of a railway passenger car according to the present invention;
fig. 3 is the utility model discloses a railway carriage wooden skeleton beats and connects top view of plummer.
The reference numerals in the figures denote:
1. a base; 2. a first bar-shaped slideway; 3. a first linear cylinder; 4. a first slider; 5. a second linear cylinder; 6. an L-shaped bearing plate; 7. a gate frame; 8. a second strip-shaped slideway; 9. a third linear cylinder; 10. A second slider; 11. an L-shaped splint; 12. an anti-slip layer; 13. a universal wheel; 14. a brake pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a wooden frame connecting bearing platform of a railway passenger car is characterized by comprising a base 1, a fixing mechanism arranged on the base 1 and a jacking mechanism;
the jacking mechanism comprises a pair of first strip-shaped slideways 2, a pair of first linear cylinders 3, a pair of first sliding blocks 4, two pairs of second linear cylinders 5 and two pairs of L-shaped bearing plates 6;
the pair of first linear sliding ways 2 is arranged at one end of the upper surface of the base 1, the pair of first linear cylinders 3 is arranged inside the pair of first linear sliding ways 2, the pair of first sliding blocks 4 is embedded inside the pair of first linear sliding ways 2 and is connected with the driving ends of the pair of first linear cylinders 3, the two pairs of second linear cylinders 5 are arranged on the upper surfaces of the base 1 and the pair of first sliding blocks 4, and the two pairs of L-shaped bearing plates 6 are arranged on the upper surfaces of the two pairs of second linear cylinders 5;
the fixing mechanism is used for fixing the wooden framework.
The fixing mechanism comprises a door-shaped frame 7, a second strip-shaped slideway 8, a pair of third linear cylinders 9, a pair of second sliding blocks 10 and a pair of L-shaped clamping plates 11;
The lower surfaces of the pair of L-shaped clamping plates 11 are provided with anti-skid layers 12.
Two pairs of universal wheels 13 are installed to the lower surface of base 1, and two pairs all are equipped with brake block 14 on the universal wheel 13.
The working principle is as follows:
at first drive base 1 through universal wheel 13 and remove, when removing appointed place of operation, can fix the restriction to universal wheel 13 through brake block 14, avoid appearing the condition of rocking in work, later put wooden skeleton and can drive a pair of L type loading board 6 through one of them a pair of first straight line cylinder 3 after the upper surface of the L type loading board 6 of base and remove, thereby let two pairs of L type loading boards 6 press from both sides tightly the lower surface of wooden skeleton, a pair of third straight line cylinder 9 of later door type frame 7 upper surface can drive L type splint 11 and fix upper portion, avoid rocking when making the connecing.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (4)
1. A wooden framework connecting bearing platform of a railway passenger car is characterized by comprising a base (1), a fixing mechanism and a jacking mechanism, wherein the fixing mechanism and the jacking mechanism are arranged on the base (1);
the jacking mechanism comprises a pair of first strip-shaped slideways (2), a pair of first linear cylinders (3), a pair of first sliding blocks (4), two pairs of second linear cylinders (5) and two pairs of L-shaped bearing plates (6);
the pair of first strip-shaped sliding ways (2) is arranged at one end of the upper surface of the base (1), the pair of first linear cylinders (3) is arranged inside the pair of first strip-shaped sliding ways (2), the pair of first sliding blocks (4) is embedded inside the pair of first strip-shaped sliding ways (2) and is connected with the driving ends of the pair of first linear cylinders (3), the two pairs of second linear cylinders (5) are arranged on the upper surfaces of the base (1) and the pair of first sliding blocks (4), and the two pairs of L-shaped bearing plates (6) are arranged on the upper surfaces of the two pairs of second linear cylinders (5);
the fixing mechanism is used for fixing the wooden framework.
2. The wooden frame connecting bearing platform of the railway passenger car according to claim 1, wherein the fixing mechanism comprises a door-shaped frame (7), a second strip-shaped slideway (8), a pair of third linear cylinders (9), a pair of second sliding blocks (10) and a pair of L-shaped clamping plates (11);
door type frame (7) are installed in the upper surface center department of base (1), lower surface in door type frame (7) is seted up in second bar slide (8), and is a pair of the inside at second bar slide (8) is installed in third straight line cylinder (9), and is a pair of the inside at second bar slide (8) is installed in second slider (10), and with a pair of the drive end of third straight line cylinder (9) links to each other, and is a pair of L type splint (11) set up and are a pair the lower surface of second slider (10).
3. The wooden frame connecting bearing platform of the railway passenger car as claimed in claim 2, wherein the lower surfaces of the L-shaped clamping plates (11) are provided with anti-skid layers (12).
4. The railway passenger car wooden framework connecting bearing platform as claimed in claim 1, wherein two pairs of universal wheels (13) are mounted on the lower surface of the base (1), and brake pads (14) are arranged on the two pairs of universal wheels (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922375548.5U CN211281038U (en) | 2019-12-26 | 2019-12-26 | Railway passenger car wooden framework tapping bearing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922375548.5U CN211281038U (en) | 2019-12-26 | 2019-12-26 | Railway passenger car wooden framework tapping bearing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211281038U true CN211281038U (en) | 2020-08-18 |
Family
ID=72014186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922375548.5U Expired - Fee Related CN211281038U (en) | 2019-12-26 | 2019-12-26 | Railway passenger car wooden framework tapping bearing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211281038U (en) |
-
2019
- 2019-12-26 CN CN201922375548.5U patent/CN211281038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |