CN217691241U - Liftable overturning device for assembling fuel cell system - Google Patents
Liftable overturning device for assembling fuel cell system Download PDFInfo
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- CN217691241U CN217691241U CN202220709676.8U CN202220709676U CN217691241U CN 217691241 U CN217691241 U CN 217691241U CN 202220709676 U CN202220709676 U CN 202220709676U CN 217691241 U CN217691241 U CN 217691241U
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- fuel cell
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- base
- cell system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Abstract
The utility model discloses a liftable turning device for fuel cell system equipment, the on-line screen storage device comprises a base, base top outer wall is opened there is the internal thread hole, and the internal thread hole inner wall has the threaded rod through threaded connection, and the threaded rod outer wall has synchronous riser through threaded connection, and synchronous riser one side outer wall is pegged graft and is had synchronous rotation axis, and on synchronous riser bottom outer wall was fixed in the top outer wall of base, threaded rod top outer wall rotated and is connected with the backup pad, and backup pad top outer wall is provided with rotatory fixture. The utility model discloses the fuel cell that the staff can assemble as required comes the height of adjusting backup pad apart from the base, collides with the base when avoiding fuel cell to rotate, lets fuel cell of equidimension not all can convenient rotation after being fixed by rotatory fixture centre gripping, rotates the rotatory fixture that can drive the fuel cell both sides when the wheel is shaken in the lift simultaneously and rises together, has improved whole tilting mechanism to fuel cell's protection effect.
Description
Technical Field
The utility model relates to a fuel cell assembles technical field, especially relates to a liftable be used for turning device of fuel cell system equipment.
Background
The fuel cell belongs to the hydrogen energy industry, is in a starting test application stage, and the market of a fuel cell system product is not completely opened, so that the fuel cell system product has the following characteristics of multiple product types, small quantity and immature technology; for the production of a fuel cell system, most of the current fuel cell system assemblies still use the traditional roller line or plate chain line, the hydrogen fuel cell develops rapidly, the fuel cell production modes are various, the size models of the fuel cell are various, in the assembly process of the fuel cell system, the pose needs to be adjusted continuously to meet the assembly requirements of different stations, and most of the current similar schemes can only be used for rotating the fuel cell without lifting function. Based on the design, the liftable rotating device for assembling the fuel cell system is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and provides a lifting turnover device for assembling a fuel cell system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a liftable turning device for fuel cell system equipment, includes the base, base top outer wall is opened there is the internal thread hole, and the internal thread hole inner wall has the threaded rod through threaded connection, and the threaded rod outer wall has synchronous riser through threaded connection, and synchronous riser one side outer wall is pegged graft and is had synchronous rotation axis, and on synchronous riser bottom outer wall was fixed in the top outer wall of base, threaded rod top outer wall rotated and is connected with the backup pad, and backup pad top outer wall is provided with rotatory fixture.
As a further aspect of the present invention: the outer wall of one side of the synchronous lifter is inserted with a lifting rocking wheel, and the outer wall of the bottom of the base is fixed with a universal wheel.
As a further aspect of the present invention: rotatory fixture includes right centre gripping mounting panel, waist type hole, right rotation axis, right swivel bearing, left rotation axis, reduction gear and rotatory hand wheel, the reduction gear, left swivel bearing and right swivel bearing are fixed in respectively on the top outer wall of backup pad, left rotation axis passes through the coupling joint and is connected on the output shaft of reduction gear, right rotation axis and left rotation axis rotate respectively and connect on the inner wall of right swivel bearing and left swivel bearing, right centre gripping mounting panel is fixed in respectively on one side outer wall of right rotation axis and left rotation axis, waist type hole sets up on the outer wall of right centre gripping mounting panel, rotatory hand wheel is pegged graft on one side outer wall of reduction gear.
As a further aspect of the present invention: the outer wall of one side of the supporting plate is fixedly provided with a connecting plate, and the speed reducer is fixed on the outer wall of the top of the connecting plate.
As a further aspect of the present invention: the outer wall of the top of the base is fixed with an inner sealing plate, the outer wall of one side of the inner sealing plate is fixed with a supporting rod, and the supporting rod is sleeved on the outer wall of the synchronous rotating shaft.
As a further aspect of the present invention: the outer wall of the right rotating shaft is inserted with a right limit pin, the outer wall of the left rotating shaft is sleeved with a limit seat, and the outer wall of the limit seat is inserted with a left limit pin.
As the utility model discloses further scheme again: the outer wall of the top of the base is fixed with a right cover plate and a left cover plate, guide grooves are formed in the inner walls of the two sides of the right cover plate and the inner wall of the two sides of the left cover plate respectively, guide blocks are fixed on the outer wall of the bottom of the supporting plate, the threaded rod is connected to the inner wall of each guide block in a rotating mode, and the guide blocks are connected to the inner wall of the guide grooves in a sliding mode.
As a further aspect of the present invention: the outer wall of one side of the left cover plate is fixed with a handle, and the outer wall of the top of the base is bonded with an insulating rubber mat.
The utility model has the advantages that:
1. the fuel cell that the staff can assemble as required adjusts the backup pad and is apart from the height of base, bump with the base when avoiding fuel cell to rotate, thereby let not fuel cell of equidimension all can be convenient rotatory after being fixed by rotatory fixture centre gripping, the rotatory fixture that can drive the fuel cell both sides when rotating the lift rocking wheel simultaneously rises together, let rotatory fixture can always carry out the centre gripping to the fuel cell when reciprocating fixed, whole tilting mechanism has improved fuel cell's protection effect.
2. The staff uses the screw to install fuel cell between two right centre gripping mounting panels through waist type hole, after will rotating fixture lifting suitable height through rotating the lift rocking wheel afterwards, can adjust the turned angle of right rotation axle and left rotation axle through rotating rotatory hand wheel to carry out rotation angle to the fuel cell who presss from both sides right centre gripping mounting panel one side and adjust, the reduction gear can cushion and the speed limit to the rotation of left rotation axle simultaneously, improves fuel cell's stability when rotatory.
3. When the staff rotated the whole rebound of lift rocking wheel drive backup pad, the guide block also can be along with the backup pad upwards slides at the guide way inner wall to the rotatory fixture to the rebound leads, improves the stability when rotatory fixture reciprocated, and shrouding and bracing piece carry out effectual sheltering from the protection to the mechanism of synchronous riser, synchronous rotation axis and threaded rod constitution in right side apron and the left side apron can cooperate simultaneously, have improved the holistic life of turning device.
Drawings
Fig. 1 is a schematic front view of a lifting turnover device for assembling a fuel cell system according to the present invention;
fig. 2 is a schematic view of a base structure of a lifting turnover device for assembling a fuel cell system according to the present invention;
fig. 3 is a schematic structural view of a left cover plate and a right cover plate of a lifting turnover device for assembling a fuel cell system according to the present invention;
fig. 4 is a schematic diagram illustrating an explosion structure of a left cover plate and a right cover plate of a lifting turnover device for assembling a fuel cell system according to the present invention;
fig. 5 is a schematic structural view of a liftable rotary clamping mechanism of a turnover device for assembling a fuel cell system according to the present invention.
In the figure: 1-base, 2-support rod, 3-right cover plate, 4-handle, 5-right clamping mounting plate, 6-rotating hand wheel, 7-reducer, 8-lifting rocking wheel, 9-threaded rod, 10-universal wheel, 11-insulating rubber pad, 12-internal threaded hole, 13-left cover plate, 14-support plate, 15-internal sealing plate, 16-connecting plate, 17-guide groove, 18-guide block, 19-synchronous rotating shaft, 20-synchronous lifter, 21-right rotating shaft, 22-right rotating bearing, 23-right limiting pin, 24-kidney-shaped hole, 25-left rotating shaft, 26-left rotating bearing, 27-left limiting pin and 28-limiting seat.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures, which are based on the orientations and positional relationships shown in the figures, and are used for convenience in describing the patent and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
A lifting turnover device for assembling a fuel cell system is shown in figures 1-5 and comprises a base 1, wherein an inner threaded hole 12 is formed in the outer wall of the top of the base 1, the inner wall of the inner threaded hole 12 is connected with a threaded rod 9 through threads, the outer wall of the threaded rod 9 is connected with a synchronous lifter 20 through threads, a synchronous rotating shaft 19 is inserted into the outer wall of one side of the synchronous lifter 20, the outer wall of the bottom of the synchronous lifter 20 is fixed on the outer wall of the top of the base 1, a supporting plate 14 is rotatably connected to the outer wall of the top of the threaded rod 9, and a rotary clamping mechanism is arranged on the outer wall of the top of the supporting plate 14; the outer wall of one side of the synchronous lifter 20 is inserted with a lifting rocking wheel 8, and the outer wall of the bottom of the base 1 is fixed with a universal wheel 10.
Staff's accessible rotates and goes up and down to shake wheel 8 and drive threaded rod 9 through the screw and rise and descend, thereby adjust the rotatory fixture's of 14 top installations of backup pad height, the fuel cell that the staff can assemble as required adjusts backup pad 14 height apart from base 1, collide with the base when avoiding fuel cell to rotate, thereby let not fuel cell of equidimension all can be convenient rotate after being fixed by the rotatory fixture centre gripping, it rises together to rotate the rotatory fixture that can drive the fuel cell both sides when shaking wheel 8 that goes up and down simultaneously, it is fixed to let rotatory fixture carry out the centre gripping to the fuel cell when reciprocating straight, whole tilting mechanism's protection effect to fuel cell has been improved.
As shown in fig. 1 and 5, the rotary clamping mechanism includes a right clamping mounting plate 5, a waist-shaped hole 24, a right rotary shaft 21, a right rotary bearing 22, a left rotary bearing 26, a left rotary shaft 25, a speed reducer 7 and a rotary hand wheel 6, the speed reducer 7, the left rotary bearing 26 and the right rotary bearing 22 are respectively fixed on the outer wall of the top of the support plate 14, the left rotary shaft 25 is connected to the output shaft of the speed reducer 7 through a coupler, the right rotary shaft 21 and the left rotary shaft 25 are respectively rotatably connected to the inner walls of the right rotary bearing 22 and the left rotary bearing 26, the right clamping mounting plate 5 is respectively fixed on the outer walls of one side of the right rotary shaft 21 and the left rotary shaft 25, the waist-shaped hole 24 is arranged on the outer wall of the right clamping mounting plate 5, and the rotary hand wheel 6 is inserted into the outer wall of one side of the speed reducer 7; the staff uses the screw to install fuel cell between two right centre gripping mounting panels 5 through waist type hole 24, shake the wheel 8 through rotating afterwards and rise to the suitable high back with rotatory fixture lifting, can adjust the turned angle of right rotation axle 21 and left rotation axle 25 through rotating rotatory hand wheel 6, thereby carry out the rotation angle to the fuel cell who presss from both sides in right centre gripping mounting panel 5 one side and adjust, reduction gear 7 can cushion and the speed limit to the rotation of left rotation axle 25 simultaneously, improve fuel cell's stability when rotatory.
As shown in fig. 3 and 4, a connecting plate 16 is fixed on the outer wall of one side of the supporting plate 14, and the speed reducer 7 is fixed on the outer wall of the top of the connecting plate 16; the connecting plate 16 can effectively support the speed reducer 7, and meanwhile, workers can conveniently detach and maintain the speed reducer 7.
As shown in fig. 3 and 4, an inner sealing plate 15 is fixed on the outer wall of one side of the right cover plate 3 and the left cover plate 13, a support rod 2 is fixed on the outer wall of one side of the inner sealing plate 15, and the support rod 2 is sleeved on the outer wall of the synchronous rotating shaft 19; interior shrouding 15 and bracing piece 2 can shelter from the protection to threaded rod 9 and synchronous lift 20, avoid fuel cell when rotatory with threaded rod 9 and synchronous lift 20 between bump to the holistic stability of turning device has been improved.
As shown in fig. 5, a right limit pin 23 is inserted in the outer wall of the right rotating shaft 21, a limit seat 28 is sleeved on the outer wall of the left rotating shaft 25, and a left limit pin 27 is inserted in the outer wall of the limit seat 28; the right limiting pin 23 and the left limiting pin 27 can effectively buffer and limit the rotation of the right rotating shaft 21 and the left rotating shaft 25, and prevent the right clamping mounting plate 5 from stopping in time to damage products when the speed reducer 7 fails.
The working principle is as follows: staff's accessible rotates lift rocking wheel 8 and passes through the screw thread and drive the threaded rod 9 and rise and descend, with the fuel cell of equidimension not by rotatory fixture centre gripping fixed back, the rotatory fixture that can drive the fuel cell both sides when rotating lift rocking wheel 8 rises together, it is fixed to let rotatory fixture carry out the centre gripping to the fuel cell when reciprocating all the time, the staff uses the screw to install fuel cell between two right centre gripping mounting panels 5 through waist type hole 24, after shaking wheel 8 and will rotating fixture lifting suitable height through rotating afterwards, can adjust the turned angle of right axis 21 and left pivot axle 25 through rotating rotatory hand wheel 6.
Example 2
A liftable turnover device for assembling a fuel cell system, as shown in fig. 1 to 4, in this embodiment, the following improvements are made on the basis of embodiment 1: a right cover plate 3 and a left cover plate 13 are fixed on the outer wall of the top of the base 1, guide grooves 17 are respectively formed in the inner walls of the two sides of the right cover plate 3 and the left cover plate 13, guide blocks 18 are fixed on the outer wall of the bottom of the supporting plate 14, the threaded rod 9 is rotatably connected to the inner walls of the guide blocks 18, and the guide blocks 18 are slidably connected to the inner walls of the guide grooves 17; a handle 4 is fixed on the outer wall of one side of the left cover plate 13, and an insulating rubber pad 11 is bonded on the outer wall of the top of the base 1; when the staff rotated the lift and rocked wheel 8 and drove the whole upward movement of backup pad 14, guide block 18 also can be along with backup pad 14 at the inside wall of guide way 17 upwards slides, thereby lead to the rotatory fixture of upward movement, improve the stability when rotatory fixture reciprocated, shrouding 15 and bracing piece 2 carry out effectual sheltering from the protection to synchronous lift 20 in can cooperating with left apron 3 simultaneously, synchronous rotation axis 19 and the mechanism that the threaded rod 9 is constituteed, the holistic life of turning device has been improved.
The working principle is as follows: when the worker rotates the lifting rocking wheel 8 to drive the supporting plate 14 to integrally move upwards, the guide block 18 slides upwards along with the supporting plate 14 on the inner wall of the guide groove 17 to guide the rotating clamping mechanism moving upwards.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a liftable turning device for fuel cell system assembly, includes base (1), a serial communication port, base (1) top outer wall is opened there is internal thread hole (12), internal thread hole (12) inner wall has threaded rod (9) through threaded connection, threaded rod (9) outer wall has synchronous riser (20) through threaded connection, it has synchronous rotation axis (19) to peg graft to synchronous riser (20) one side outer wall, synchronous riser (20) bottom outer wall is fixed in on the top outer wall of base (1), threaded rod (9) top outer wall rotates and is connected with backup pad (14), backup pad (14) top outer wall is provided with rotatory fixture.
2. The lifting turnover device for assembling the fuel cell system as claimed in claim 1, wherein a lifting rocking wheel (8) is inserted into an outer wall of one side of the synchronous lifter (20), and a universal wheel (10) is fixed to an outer wall of the bottom of the base (1).
3. The liftable turnover device for assembling the fuel cell system according to claim 1, wherein the rotary clamping mechanism comprises a right clamping mounting plate (5), a waist-shaped hole (24), a right rotary shaft (21), a right rotary bearing (22), a left rotary bearing (26), a left rotary shaft (25), a speed reducer (7) and a rotary hand wheel (6), the speed reducer (7), the left rotary bearing (26) and the right rotary bearing (22) are respectively fixed on the outer wall of the top of the support plate (14), the left rotary shaft (25) is connected on the output shaft of the speed reducer (7) through a coupling, the right rotary shaft (21) and the left rotary shaft (25) are respectively and rotatably connected on the inner walls of the right rotary bearing (22) and the left rotary bearing (26), the right clamping mounting plate (5) is respectively fixed on the outer walls of one side of the right rotary shaft (21) and the left rotary shaft (25), the waist-shaped hole (24) is arranged on the outer wall of the right clamping mounting plate (5), and the rotary hand wheel (6) is inserted on the outer wall of one side of the speed reducer (7).
4. The liftable turning device for assembling a fuel cell system according to claim 3, wherein the outer wall of one side of the support plate (14) is fixed with a connecting plate (16), and the speed reducer (7) is fixed on the outer wall of the top of the connecting plate (16).
5. The liftable overturning device for assembling the fuel cell system according to claim 2, wherein an inner sealing plate (15) is fixed on the outer wall of the top of the base (1), a support rod (2) is fixed on the outer wall of one side of the inner sealing plate (15), and the support rod (2) is sleeved on the outer wall of the synchronous rotating shaft (19).
6. The liftable turnover device for assembling the fuel cell system as claimed in claim 3, wherein a right limit pin (23) is inserted into the outer wall of the right rotating shaft (21), a limit seat (28) is sleeved into the outer wall of the left rotating shaft (25), and a left limit pin (27) is inserted into the outer wall of the limit seat (28).
7. The lifting turnover device for the fuel cell system assembly according to claim 5, wherein the outer wall of the top of the base (1) is fixed with a right cover plate (3) and a left cover plate (13), the inner walls of the two sides of the right cover plate (3) and the left cover plate (13) are respectively provided with a guide groove (17), the outer wall of the bottom of the support plate (14) is fixed with a guide block (18), the threaded rod (9) is rotatably connected to the inner wall of the guide block (18), and the guide block (18) is slidably connected to the inner wall of the guide groove (17).
8. The lifting turnover device for assembling the fuel cell system as claimed in claim 7, wherein a handle (4) is fixed on the outer wall of one side of the left cover plate (13), and an insulating rubber pad (11) is bonded on the outer wall of the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220709676.8U CN217691241U (en) | 2022-03-30 | 2022-03-30 | Liftable overturning device for assembling fuel cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220709676.8U CN217691241U (en) | 2022-03-30 | 2022-03-30 | Liftable overturning device for assembling fuel cell system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217691241U true CN217691241U (en) | 2022-10-28 |
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ID=83733009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220709676.8U Active CN217691241U (en) | 2022-03-30 | 2022-03-30 | Liftable overturning device for assembling fuel cell system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217691241U (en) |
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2022
- 2022-03-30 CN CN202220709676.8U patent/CN217691241U/en active Active
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