CN220317093U - Frock is used in hoist and mount of fuel cell spare part direct current converter - Google Patents
Frock is used in hoist and mount of fuel cell spare part direct current converter Download PDFInfo
- Publication number
- CN220317093U CN220317093U CN202322055971.3U CN202322055971U CN220317093U CN 220317093 U CN220317093 U CN 220317093U CN 202322055971 U CN202322055971 U CN 202322055971U CN 220317093 U CN220317093 U CN 220317093U
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- Prior art keywords
- fixed
- current converter
- direct current
- fixed frame
- spacing
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- 239000000446 fuel Substances 0.000 title claims abstract description 17
- 239000004677 Nylon Substances 0.000 claims abstract description 5
- 229920001778 nylon Polymers 0.000 claims abstract description 5
- 210000003850 cellular structure Anatomy 0.000 claims description 8
- 210000004027 cell Anatomy 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses a tool for hoisting a direct-current converter of a fuel cell part, which relates to the technical field of lifting tool tools and comprises a workbench, wherein a limiting block is arranged on the upper surface of the workbench, the direct-current converter is placed on the limiting block, a fixed frame is arranged above the direct-current converter, both ends of the fixed frame are fixedly provided with fixed edges, one end, far away from the fixed frame, of the fixed edge is fixedly provided with a handle, the middle part of the fixed frame is fixedly provided with a rotating seat, a sliding groove is formed in the rotating seat, and a middle fixing rod is arranged in the sliding groove in a sliding mode. The tooling is simple to operate, the positioning and limiting modes are simple and reliable, bolts are not required to be locked, and the tooling is pressed by a push-pull structure, so that the production beat requirement can be met; the grabbing and transferring process is firm and safe; the contact parts of the compacting plates, the grasping blocks and the products are nylon layers, so that the products are not damaged in the preassembling process.
Description
Technical Field
The utility model relates to the technical field of lifting tool tools, in particular to a tool for lifting a direct-current converter of a fuel cell part.
Background
Currently, a hydrogen fuel cell system is in the early stage of industry, production and assembly automation of products does not have sufficient conditions, and a part of assembly work of parts needs to be completed manually, so that a direct current converter is one of important components of the fuel cell system, and the importance degree is self-evident. The direct current converter is a metal electric device, is large in size and heavy in weight, and is assembled by three steps:
1) Lifting the direct current converter;
2) Disassembling the plugging and the bolts;
3) And placing the direct current converter to the system in an alignment way.
The stability and the security of grabbing the process need be guaranteed in the installation of direct current converter, and when guaranteeing transportation process and dismantling shutoff and bolt, the system can not have obvious rocking, and secondly need guarantee to adjust the counterpoint convenience, better with the cooperation of pile when making direct current converter fall the position, and general assembly fixture has following not enough:
1. the stability of the transferring process, the plugging and the bolt disassembling can not be guaranteed by the general tool, and the limiting and fixing of the product are required to be fastened, so that the production beat is influenced;
2. the lifting appliance is inconvenient to use, and the grabbing and placing processes are difficult;
3. the safety of the overall assembly process cannot be ensured.
Therefore, it is necessary to provide a tool for hoisting the direct current converter of the fuel cell component to solve the above problems.
Disclosure of Invention
The utility model aims to provide a tool for hoisting a direct current converter of a fuel cell component, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frock is used in hoist and mount of fuel cell spare part direct current converter, includes the workstation, the upper surface of workstation is provided with the stopper, place direct current converter on the stopper, direct current converter's top is provided with the fixed frame, the both ends of fixed frame are all fixed to be provided with the fixed limit, the fixed limit is kept away from the fixed handle that is provided with of one end of fixed frame, the fixed seat that is provided with in middle part of fixed frame, be provided with the sliding tray on the rotation seat, the sliding is provided with the middle part dead lever in the sliding tray, the fixed mounting piece that is provided with in middle part of middle part dead lever, the fixed rings that are provided with of upper end of fixed mounting piece, be provided with flexible subassembly between fixed mounting piece and the fixed limit, flexible subassembly includes first articulated lever, second articulated lever and articulated shaft, first articulated lever one end rotates the lower extreme side at fixed mounting piece, be connected through the articulated shaft rotation between the second articulated shaft, the one end rotation cover that the articulated shaft was kept away from to the second articulated shaft is established on the side, the fixed side of rotating plate is located in the side of rotating of side, the fixed frame is close to the fixed side of outer lane corresponds to the fixed mounting piece, the outer lane is located the fixed side of the direct current converter, the fixed mounting piece is located with the outer lane, the fixed plate is held down in the side of the fixed mounting piece.
Preferably, the limiting blocks are four, and the four limiting blocks are distributed at four corners of the workbench.
Preferably, the lower end of the grasping block is fixedly provided with a grasping protrusion clamped on the outer ring of the direct current converter, and one end of the grasping protrusion, which is far away from the grasping block, is tilted upwards of the grasping block.
Preferably, the rotation seat is provided with the spacing subassembly that is used for restricting middle part dead lever position, spacing subassembly includes spacing expansion block, spacing telescopic link and spacing flexible frame, spacing flexible frame fixed mounting is in the surface of rotation seat, spacing expansion block slides and sets up in spacing flexible frame, fixed connection between spacing flexible frame's one end and the spacing telescopic link are kept away from to spacing flexible block.
Preferably, the surfaces of the pressing plate, the gripping block and the gripping protrusion, which are in contact with the direct current converter, are nylon layers.
Preferably, four compacting blocks are fixedly arranged on the lower surface of the fixing frame, and the compacting blocks are pressed on the upper surface of the direct current converter.
The utility model has the technical effects and advantages that:
1. the tooling is simple to operate, the positioning and limiting modes are simple and reliable, the bolts are not required to be locked, and the tooling is pressed by the push-pull structure, so that the production beat requirement can be met;
2. the grabbing and transferring process is firm and safe;
3. the contact parts of the compacting plates, the grasping blocks and the products are nylon layers, so that the products are not damaged in the preassembling process.
Drawings
Fig. 1 shows a tooling for hoisting a direct current converter of a fuel cell component.
In the figure: the lifting device comprises a workbench 1, a limiting block 2, a lifting ring 3, a limiting component 4, a telescopic component 5, a compression block 6, a compression plate 7, a gripping block 8, a handle 9, a rotating seat 10, a first hinging rod 11, a second hinging rod 12, a hinging shaft 13, a middle fixing rod 14, a fixed mounting block 15, a fixed frame 16, a side rotating rod 17, a direct current converter 18, a gripping protrusion 19, a fixed edge 20, a sliding groove 21, a limiting telescopic block 22, a limiting telescopic rod 23 and a limiting telescopic frame 24.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a tool for hoisting a direct current converter of a fuel cell part, which is shown in fig. 1, and comprises a workbench 1, wherein a limiting block 2 is arranged on the upper surface of the workbench 1, a direct current converter 18 is arranged on the limiting block 2, a fixed frame 16 is arranged above the direct current converter 18, both ends of the fixed frame 16 are fixedly provided with fixed edges 20, one end of the fixed edge 20 far away from the fixed frame 16 is fixedly provided with a handle 9, the middle part of the fixed frame 16 is fixedly provided with a rotating seat 10, a sliding groove 21 is arranged on the rotating seat 10, a middle fixed rod 14 is slidably arranged in the sliding groove 21, a fixed mounting block 15 is fixedly arranged in the middle part of the middle fixed rod 14, a lifting ring 3 is fixedly arranged at the upper end of the fixed mounting block 15, a telescopic component 5 is arranged between the fixed mounting block 15 and the fixed edge 20, the telescopic component 5 comprises a first hinging rod 11, a second hinging rod 12 and a hinging shaft 13, one end of the first hinging rod 11 is rotatably connected to the side face of the lower end of the fixed mounting block 15, the other end of the first hinging rod 11 is rotatably connected with the second hinging rod 12 through the hinging shaft 13, the second hinging rod 12 is rotatably provided with the hinging rod 13 and is rotatably provided with the clamping plates respectively arranged at the side faces of the two sides of the outer ring 17 corresponding to the side faces of the fixed frame 17, which are arranged at the side faces of the fixed sides 17, and are opposite to the side faces of the rotating blocks 17, and are rotatably arranged at the side faces of the fixed sides of the clamping plate 17, and are respectively, and are opposite to the side faces of the fixed side faces of the rotating block 17 and the rotating frame 17, and are respectively, and are provided with a pressing plate 18.
The limiting blocks 2 are arranged in four, the four limiting blocks 2 are distributed at four corners of the workbench 1, and the limiting blocks 2 support the bottom of the direct current converter 18.
The lower extreme fixed gripping bulge 19 that is provided with the block in the direct current converter 18 outer lane of gripping, the gripping bulge 19 keep away from the one end perk of gripping bulge 8 to the top of gripping bulge 8, and pinch-off blades 7 presss from both sides spacing to the side of gripping bulge 8, and the one end of gripping bulge 19 keep away from gripping bulge 8 supports from the hookup location bottom in the middle part of direct current converter 18, has stable gripping effect to direct current converter 18.
Be provided with the spacing subassembly 4 that is used for restricting middle part dead lever 14 position on rotating seat 10, spacing subassembly 4 includes spacing flexible piece 22, spacing telescopic link 23 and spacing flexible frame 24, spacing flexible frame 24 fixed mounting is in the surface of rotating seat 10, spacing flexible piece 22 slides and sets up in spacing flexible frame 24, spacing flexible piece 22 keeps away from fixed connection between one end of spacing flexible frame 24 and the spacing telescopic link 23, when middle part dead lever 14 is located sliding tray 21 top, thereby operable spacing telescopic link 23 stretches out spacing flexible piece 22 from spacing flexible frame 24 and blocks spacing in the below of middle part dead lever 14, realize the spacing purpose to middle part dead lever 14.
The surfaces of the compacting plates 7, the grasping blocks 8 and the grasping protrusions 19, which are contacted with the direct current converter 18, are nylon layers, so that products are not damaged in the preassembly process.
Four compression blocks 6 are fixedly arranged on the lower surface of the fixed frame 16, and the compression blocks 6 are pressed on the upper surface of the direct current converter 18.
Working principle: firstly, hanging a lifting appliance on lifting equipment through a lifting ring 3, holding a handle 9, pulling a fixed frame 16 upwards, stretching a telescopic component 5 downwards, positioning a middle fixed rod 14 at the bottom of a sliding groove 21, rotating a first hinging rod 11 around a hinging shaft 13 in a direction axially close to a second hinging rod 12, driving one end of the second hinging rod 12 far away from the hinging shaft 13 to rotate a side rotating rod 17, stretching a grasping block 8, stretching the grasping block 8 into a packaging box to grasp a direct current converter 18 from the inside of the packaging box, pulling the telescopic component 5 upwards, grasping the direct current converter 18 by 4 grasping blocks 8, 4 compacting blocks 6 and 4 compacting plates 7, and locking a forward pushing limiting component 4; then, the hand handle 9 grabs the direct current converter 18 to complete plugging and bolt disassembly, transfers the direct current converter 18 to a galvanic pile, adjusts alignment, locks the fastening bolts, and loosens the limiting component 4 of the lifting appliance to complete lifting work.
The workbench 1 can be used for independently placing the lifting appliance and the direct current converter 18, and can also be used for simultaneously placing the lifting appliance and the direct current converter 18, so that the workbench is convenient and practical.
Claims (6)
1. The utility model provides a frock is used in hoist and mount of fuel cell spare part direct current converter, includes workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), fixed frame (16) are provided with stopper (2) on the upper surface of workstation (1), place direct current converter (18) on stopper (2), the top of direct current converter (18) is provided with fixed frame (16), fixed frame (16) are all fixed to be provided with fixed limit (20), fixed frame (16) are kept away from to fixed limit's (20) one end fixedly provided with handle (9), fixed frame (16) are provided with rotation seat (10) in the middle part, be provided with sliding tray (21) on rotation seat (10), sliding tray (21) are provided with middle part dead lever (14) in the middle part, the middle part dead lever (14) is fixed to be provided with fixed mounting block (15), fixed mounting block (15) are provided with rings (3) in the upper end, be provided with expansion assembly (5) between fixed mounting block (15) and fixed limit (20), expansion assembly (5) include first articulated rod (11), second articulated shaft (13), first articulated rod (11) are connected in the side of articulated rod (11) and second articulated shaft (13) through fixed articulated rod (13), the one end rotation cover that articulated shaft (13) was kept away from to second articulated rod (12) is established on side dwang (17), the both ends of side dwang (17) rotate respectively and set up in the both sides of fixed frame (16), one end fixed mounting in fixed frame (16) outside is run through in side dwang (17) has grasps piece (8), grasp piece (8) corresponds with the outer lane department of DC converter (18), the one end that is close to side dwang (17) of fixed frame (16) side is fixed to be provided with clamp plate (7), clamp plate (7) correspond with the outer lane department of DC converter (18).
2. The tooling for hoisting the direct current converter of the fuel cell component of claim 1, wherein: the limiting blocks (2) are arranged in four, and the four limiting blocks (2) are distributed at four corners of the workbench (1).
3. The tooling for hoisting the direct current converter of the fuel cell component of claim 1, wherein: the lower end of the grasping block (8) is fixedly provided with a grasping protrusion (19) clamped on the outer ring of the direct current converter (18), and one end, far away from the grasping block (8), of the grasping protrusion (19) is tilted towards the upper part of the grasping block (8).
4. The tooling for hoisting the direct current converter of the fuel cell component of claim 1, wherein: the utility model discloses a rotary seat, including fixed seat, rotation seat (10) is last to be provided with spacing subassembly (4) that are used for restricting middle part dead lever (14) position, spacing subassembly (4) are including spacing flexible piece (22), spacing telescopic link (23) and spacing flexible frame (24), spacing flexible frame (24) fixed mounting is in the surface of rotation seat (10), spacing flexible piece (22) slide and set up in spacing flexible frame (24), fixed connection between the one end that spacing flexible frame (24) was kept away from to spacing flexible piece (22) and spacing telescopic link (23).
5. The tooling for hoisting the direct current converter of the fuel cell component of claim 1, wherein: the surfaces of the pressing plate (7), the gripping block (8) and the gripping bulge (19) which are contacted with the direct current converter (18) are nylon layers.
6. The tooling for hoisting the direct current converter of the fuel cell component of claim 1, wherein: the lower surface of the fixed frame (16) is fixedly provided with four compression blocks (6), and the compression blocks (6) are pressed on the upper surface of the direct current converter (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322055971.3U CN220317093U (en) | 2023-08-01 | 2023-08-01 | Frock is used in hoist and mount of fuel cell spare part direct current converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322055971.3U CN220317093U (en) | 2023-08-01 | 2023-08-01 | Frock is used in hoist and mount of fuel cell spare part direct current converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317093U true CN220317093U (en) | 2024-01-09 |
Family
ID=89423807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322055971.3U Active CN220317093U (en) | 2023-08-01 | 2023-08-01 | Frock is used in hoist and mount of fuel cell spare part direct current converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317093U (en) |
-
2023
- 2023-08-01 CN CN202322055971.3U patent/CN220317093U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |