CN212766457U - Cargo-carrying hydrogen energy passenger car frame convenient to assemble and fix - Google Patents
Cargo-carrying hydrogen energy passenger car frame convenient to assemble and fix Download PDFInfo
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- CN212766457U CN212766457U CN202021045022.7U CN202021045022U CN212766457U CN 212766457 U CN212766457 U CN 212766457U CN 202021045022 U CN202021045022 U CN 202021045022U CN 212766457 U CN212766457 U CN 212766457U
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- frame device
- spring
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- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 20
- 239000001257 hydrogen Substances 0.000 title claims abstract description 20
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 210000001503 joint Anatomy 0.000 claims 2
- 239000003292 glue Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a hydrogen energy passenger car frame that carries cargo convenient to equipment is fixed, including frame device main part, crossbeam pole and side beam board, the inboard equidistance of frame device main part is connected with the crossbeam pole through assembling the device, frame device main part both sides outside is connected with the side beam board through assembling the device. The utility model discloses a be provided with frame device main part, the crossbeam pole, first fixed block, first spring, the side beam board, the third fixed block, first spacing clamp splice, the second slide rail, the second slider, spacing clamp splice of second and second spring, can be comparatively convenient to frame device main part, assemble between crossbeam pole and the curb girder board, the convenience of device has been ensured, the work efficiency of device has been improved simultaneously, set up frame device main part simultaneously, the crossbeam pole, supplementary splint, the handle, the third slider, the slide bar, the fluting, connecting plate and third spring, installation frame device main part and crossbeam pole that can be comparatively convenient, the practicality of device has been ensured.
Description
Technical Field
The utility model relates to a passenger train frame technical field specifically is a hydrogen energy passenger train frame that carries cargo convenient to equipment is fixed.
Background
The hydrogen energy is taken as a clean, efficient, safe and sustainable energy source, is regarded as the clean energy source with the most development potential in the 21 st century, the development of the hydrogen energy has attracted high attention of various countries, a fuel cell automobile taking the hydrogen as the energy source is listed in the national '863' plan, a frame is an important part on a chassis of the automobile, the comfort, the safety and the stability of a passenger seat are mainly determined by the frame, and the freight-carrying hydrogen energy passenger car frame which is convenient to assemble and fix on the market at present basically meets the requirements of people, but a series of problems need to be improved.
All adopt forms such as welding or bolt to link together its use between each horizontal pole between the traditional passenger train frame and curb plate and the frame, but this kind of connected mode can consume a certain amount of manpower and materials, influence the ageing nature of its connection, can not be fast convenient through the fixed form of equipment, to frame and horizontal pole, carry out fixed connection between the curb plate, the work efficiency and the convenience of device have been reduced, consequently need a hydrogen energy passenger train frame of carrying cargo convenient to the equipment is fixed urgently to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydrogen energy passenger train frame that carries cargo convenient to equipment is fixed to can not carry out fixed connection through the fixed form of equipment through quick convenient between traditional passenger train frame that provides in solving above-mentioned background art and horizontal pole and curb plate etc. to carrying out between frame and horizontal pole, the curb plate, reduced the work efficiency of device and the problem of convenience.
In order to achieve the above object, the utility model provides a following technical scheme: a conveniently assembled and fixed cargo-carrying hydrogen energy passenger car frame comprises a frame device main body, a beam rod and side beam plates, wherein the beam rod is connected to the inner side of the frame device main body at equal intervals through an assembling device, the assembling device comprises a first fixed block, a first cushion, a second fixed block, a limiting block, a second cushion, a third cushion, a first sliding block, a first sliding rail and a first spring, the bottom end of the beam rod of each group is connected with the first fixed block, the bottom ends of the first fixed blocks are inserted into the inner wall of the bottom end of the frame device main body, the top ends of the beam rods are all fixed with the second fixed block, the second fixed blocks are all inserted into the inner wall of the top end of the frame device main body, the two sides of the bottom end of the second fixed block are all connected with the first sliding block, the first sliding blocks are all arranged on the first sliding rail, the first sliding rails are all arranged at the top end of the beam rod, the bottom, and the other end of the first spring is connected to the inner side of the bottom end of the first sliding rail, and the outer parts of the two sides of the main body of the frame device are connected with side beam plates through dismounting devices.
Preferably, the dismounting device comprises a third fixed block, a first limiting clamping block, a connecting block, a second slide rail, a second slide block, a connecting insertion block, a second limiting clamping block and a second spring, the upper end and the lower end of the inner side of the side beam plate are connected with the third fixed block, the third fixing blocks are all inserted in the middle parts of the first limiting clamping block and the second limiting clamping block, the first limiting clamping block is fixed at the upper end of the inner wall of a hole formed at two sides of the main body of the frame device, the middle part of the bottom end of the first limiting clamping block is connected with a connecting block, and both sides of the inner wall of the connecting block are provided with second slide rails, the second slide rails are connected with second slide blocks in a sliding way, the middle parts of the two groups of second slide blocks are connected with connecting insert blocks, connect the inserted block all the bottom and be connected with the spacing clamp splice of second, the spacing clamp splice top middle part of second all is connected with the second spring, and the other end of second spring is all around connecting the inserted block and connecting in first spacing clamp splice bottom.
Preferably, each group of the bottom ends of the first fixed blocks are abutted against the top ends of the first cushions, and the first cushions are all glued inside holes formed in the inner side of the bottom end of the main body of the frame device.
Preferably, every group the second fixed block top all inserts and is equipped with the stopper, and stopper bottom butt has connect the third cushion, the second fixed block top all butts has the second cushion.
Preferably, every group the frame device main part upper end on crossbeam pole left side top is inside all to be blocked there is the connecting plate, and the fluting has all been seted up to connecting plate top inboard, the inside slide bar that all is connected with of fluting, all sliding connection has the third slider on the slide bar, the third slider outside all is connected with supplementary splint, third slider bottom all is connected with the third spring, and the other end of third spring all connects in fluting bottom inboard.
Preferably, every group the middle part of the top end of the auxiliary clamping plate is connected with a handle, and the bottom end of the middle part of the handle is provided with a sliding pad.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the conveniently assembled and fixed cargo-carrying hydrogen energy passenger car frame is provided with a car frame device main body, a cross beam rod, a first fixing block, a second fixing block, a limiting block, a first sliding rail, a first spring, a side beam plate, a third fixing block, a first limiting clamping block, a second sliding rail, a second sliding block, a second limiting clamping block and a second spring The second slider and the second spring mutually pull open down to can holding the third fixed block and insert the distance of establishing, even insert and establish into frame device main part left and right sides back with the side roof beam board until the third fixed block, loosen first spacing clamp splice and the spacing clamp splice of second under the effect of second spring again, can be fast convenient through above-mentioned structure to frame device main part, assemble fixedly between crossbeam pole and the side roof beam board, the convenience of device has been ensured, the work efficiency of device has been improved simultaneously.
2. This hydrogen energy passenger train frame that carries cargo convenient to equipment is fixed is provided with frame device main part, the crossbeam pole, supplementary splint, the handle, the third slider, the slide bar, the fluting, connecting plate and third spring, in order to further ensure that every group crossbeam pole can be accurate insert establish into frame device main part inside, hold the handle earlier, at the third slider, slide bar and slotted interact drive supplementary splint and slide in the connecting plate is inboard, make inside the side with frame device main part of supplementary splint and connecting plate step up fixedly under the effect of third spring this moment, installation frame device main part and crossbeam pole that can be comparatively convenient through above-mentioned structure, the practicality of device has been ensured.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is a schematic partial side sectional view of the body, the auxiliary clamp plate and the handle of the frame device of fig. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a frame device main body; 2. a beam rod; 3. a first fixed block; 4. a first cushion; 5. a second fixed block; 6. a limiting block; 7. a second cushion; 8. a third cushion; 9. a first slider; 10. a first slide rail; 11. a first spring; 12. a side sill panel; 13. a third fixed block; 14. a first limiting clamping block; 15. Connecting blocks; 16. a second slide rail; 17. a second slider; 18. connecting the plug blocks; 19. a second limiting clamping block; 20. a second spring; 21. an auxiliary splint; 22. a handle; 23. a third slider; 24. a slide bar; 25. grooving; 26. a connecting plate; 27. and a third spring.
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. 1-4, the present invention provides an embodiment: a convenient-to-assemble and-fix cargo-carrying hydrogen energy passenger car frame comprises a frame device main body 1, cross beam rods 2 and side beam plates 12, wherein the inner side of the frame device main body 1 is connected with the cross beam rods 2 through assembling devices at equal intervals, the outer parts of two sides of the frame device main body 1 are connected with the side beam plates 12 through the assembling devices, each assembling device comprises a first fixed block 3, a first cushion 4, a second fixed block 5, a limiting block 6, a second cushion 7, a third cushion 8, a first sliding block 9, a first sliding rail 10 and a first spring 11, the bottom end of each group of cross beam rods 2 is connected with the first fixed block 3, the bottom ends of the first fixed blocks 3 are all inserted on the inner wall of the bottom end of the frame device main body 1, the top ends of the cross beam rods 2 are all fixed with the second fixed blocks 5, the second fixed blocks 5 are all inserted on the inner wall of the top end of the frame device, 5 bottom both sides of second fixed block all are connected with first slider 9, and first slider 9 all slides on first slide rail 10, first slide rail 10 is all seted up on 2 tops of crossbeam pole, 5 bottoms of second fixed block all are connected with first spring 11, and the other end of first spring 11 all connects at first slide rail 10 bottom inboardly, it lies in can be comparatively convenient to assemble between frame device main part 1 and crossbeam pole 2, the convenience of device has been ensured, the work efficiency of device has been improved simultaneously. The dismounting device comprises a third fixing block 13, a first limiting clamping block 14, a connecting block 15, a second slide rail 16, a second slide block 17, a connecting insertion block 18, a second limiting clamping block 19 and a second spring 20, the upper end and the lower end of the inner side of the side beam plate 12 are both connected with the third fixing block 13, the third fixing block 13 is inserted in the middle of the first limiting clamping block 14 and the second limiting clamping block 19, the first limiting clamping block 14 is fixed at the upper end of the inner wall of a hole formed in the two sides of the frame device main body 1, the middle of the bottom end of the first limiting clamping block 14 is connected with the connecting block 15, the two sides of the inner wall of the connecting block 15 are both provided with the second slide rail 16, the second slide rail 16 is both slidably connected with the second slide block 17, the middle of the two groups of the second slide blocks 17 is both connected with the connecting insertion block 18, the bottom ends of the connecting insertion block 18 are both connected with the second limiting clamping block 19, the middle of the top end of the second limiting clamping block 19 is both connected with the, the device has the advantages that the cross beam rod 2 and the side beam plate 12 can be continuously assembled conveniently, and convenience of the device can be further ensured. The 3 bottoms of every group of first fixed block all the butt on 4 tops of first cushion, inside first cushion 4 all glued the hole of offering in 1 bottom inboard of frame device main part, its effect lies in being convenient for protect the 3 bottoms of every group of first fixed block, has ensured the integrality of device. The 5 tops of every group second fixed block all insert and are equipped with stopper 6, and 6 bottoms butts of stopper have a third cushion 8, and 5 tops of second fixed block all butts have a second cushion 7, and its effect lies in further guaranteeing the position relation between frame device main part 1 and crossbeam pole 2, has ensured the stability of device.
The frame device main part 1 upper end on 2 left sides tops of every group crossbeam pole is inside all to be blocked there is connecting plate 26, and connecting plate 26 top inboard has all been seted up fluting 25, fluting 25 is inside all to be connected with slide bar 24, all sliding connection has third slider 23 on the slide bar 24, the third slider 23 outside all is connected with supplementary splint 21, third slider 23 bottom all is connected with third spring 27, and the other end of third spring 27 all connects in fluting 25 bottom inboard, its effect lies in installation frame device main part 1 and crossbeam pole 2 that can be comparatively convenient, the practicality of device has been ensured, every group supplementary splint 21 top middle part all is connected with handle 22, and handle 22 middle part bottom sets up the sliding pad, its effect lies in being convenient for spur supplementary splint 21 and fixes frame device main part 1, the convenience of device has been ensured.
The working principle is as follows: after the frame device main body 1, the cross beam rod 2 and the side beam plate 12 of the frame are designed, the first fixed block 3 at the bottom end of the cross beam rod 2 is firstly inserted into the hole arranged at the inner side of the bottom end of the frame device main body 1, then the second fixed block 5 at the top end of the cross beam rod 2 is inserted into the hole arranged at the inner side of the top end of the frame device main body 1 under the interaction of the first slide block 9, the first slide rail 10 and the first spring 11, and the limit block 6 in the hole is inserted into the top end of the second fixed block 5, then the first limiting clamping block 14 and the second limiting clamping block 19 are pulled apart under the mutual action of the second slide rail 16, the second slide block 17 and the second spring 20 to a distance which can accommodate the third fixed block 13 to be inserted until the third fixed block 13 is inserted with the side beam plates 12 into the left side and the right side of the frame device main body 1, the first spacing clamp 14 and the second spacing clamp 19 are released under the action of the second spring 20.
In order to further ensure that each group of cross beam rods 2 can be accurately inserted into the frame device main body 1, the handle 22 is firstly held, the auxiliary clamping plate 21 is driven to slide on the inner side of the connecting plate 26 under the interaction of the third sliding block 23, the sliding rod 24 and the slot 25, at the moment, the auxiliary clamping plate 21 and the inner part of the connecting plate 26 tightly fix the side edge of the frame device main body 1 under the action of the third spring 27, and the operation is finished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a carry cargo hydrogen energy source passenger train frame convenient to equipment is fixed, includes frame device main part (1), crossbeam pole (2) and curb girder board (12), its characterized in that: the frame device is characterized in that the inner side of the frame device main body (1) is equidistantly connected with a beam rod (2) through an assembling device, the assembling device comprises first fixed blocks (3), first cushions (4), second fixed blocks (5), limit blocks (6), second cushions (7), third cushions (8), first sliders (9), first slide rails (10) and first springs (11), the bottom end of each beam rod (2) is connected with the first fixed blocks (3), the bottom ends of the first fixed blocks (3) are inserted on the inner wall of the bottom end of the frame device main body (1), the top ends of the beam rods (2) are fixedly provided with the second fixed blocks (5), the second fixed blocks (5) are inserted on the inner wall of the top end of the frame device main body (1), both sides of the bottom end of each second fixed block (5) are connected with the first sliders (9), and the first sliders (9) slide on the first slide rails (10), first slide rail (10) are all seted up on crossbeam pole (2) top, second fixed block (5) bottom all is connected with first spring (11), and the other end of first spring (11) all connects in first slide rail (10) bottom inboard, frame device main part (1) both sides outside is connected with side beam board (12) through dismouting device.
2. The passenger vehicle frame capable of being assembled and fixed conveniently and carrying cargo hydrogen energy as claimed in claim 1, wherein: the dismounting device comprises a third fixed block (13), a first limiting clamping block (14), a connecting block (15), a second sliding rail (16), a second sliding block (17), a connecting insert block (18), a second limiting clamping block (19) and a second spring (20), wherein the upper end and the lower end of the inner side of the side beam plate (12) are connected with the third fixed block (13), the third fixed block (13) is inserted in the middle of the first limiting clamping block (14) and the second limiting clamping block (19), the first limiting clamping block (14) is fixed at the upper end of a hole in the inner wall formed at two sides of the main body (1) of the frame device, the middle of the bottom end of the first limiting clamping block (14) is connected with the connecting block (15), the second sliding rail (16) is formed at two sides of the inner wall of the connecting block (15), the second sliding rail (17) is connected with the second sliding block (16), and the middle of the two groups of second sliding blocks (17) is connected with the connecting insert block, connect inserted block (18) all the bottom and be connected with spacing clamp splice of second (19), spacing clamp splice of second (19) top middle part all is connected with second spring (20), and the other end of second spring (20) all encircles and connect inserted block (18) and connect in first spacing clamp splice (14) bottom.
3. The passenger vehicle frame capable of being assembled and fixed conveniently and carrying cargo hydrogen energy as claimed in claim 1, wherein: every group all the butt in first cushion (4) top of first fixed block (3) bottom, first cushion (4) all glue inside the hole of seting up in frame device main part (1) bottom inboard.
4. The passenger vehicle frame capable of being assembled and fixed conveniently and carrying cargo hydrogen energy as claimed in claim 1, wherein: every group second fixed block (5) top all inserts and is equipped with stopper (6), and stopper (6) bottom butt joint has third cushion (8), second fixed block (5) top all butt joint has second cushion (7).
5. The passenger vehicle frame capable of being assembled and fixed conveniently and carrying cargo hydrogen energy as claimed in claim 1, wherein: every group the frame device main part (1) upper end on crossbeam pole (2) left side top is inside all to be blocked has connecting plate (26), and connecting plate (26) top inboard has all seted up fluting (25), fluting (25) are inside all to be connected with slide bar (24), all sliding connection has third slider (23) on slide bar (24), third slider (23) outside all is connected with supplementary splint (21), third slider (23) bottom all is connected with third spring (27), and the other end of third spring (27) all connects fluting (25) bottom inboard.
6. The passenger vehicle frame capable of being assembled and fixed conveniently and carrying cargo hydrogen energy source of claim 5, wherein: every group supplementary splint (21) top middle part all is connected with handle (22), and handle (22) middle part bottom sets up smooth pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021045022.7U CN212766457U (en) | 2020-06-09 | 2020-06-09 | Cargo-carrying hydrogen energy passenger car frame convenient to assemble and fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021045022.7U CN212766457U (en) | 2020-06-09 | 2020-06-09 | Cargo-carrying hydrogen energy passenger car frame convenient to assemble and fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212766457U true CN212766457U (en) | 2021-03-23 |
Family
ID=75072980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021045022.7U Expired - Fee Related CN212766457U (en) | 2020-06-09 | 2020-06-09 | Cargo-carrying hydrogen energy passenger car frame convenient to assemble and fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212766457U (en) |
-
2020
- 2020-06-09 CN CN202021045022.7U patent/CN212766457U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |