CN217780688U - Special device for nuclear safety level electrical control cabinet transfer - Google Patents
Special device for nuclear safety level electrical control cabinet transfer Download PDFInfo
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- CN217780688U CN217780688U CN202222227360.8U CN202222227360U CN217780688U CN 217780688 U CN217780688 U CN 217780688U CN 202222227360 U CN202222227360 U CN 202222227360U CN 217780688 U CN217780688 U CN 217780688U
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- electrical control
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- level electrical
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- 230000032258 transport Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 28
- 230000007306 turnover Effects 0.000 claims description 21
- 230000005484 gravity Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
Realize the transport machinery technical field that safe shift at nuclear safety level electrical control rack in assembly, debugging process, to assembly, the debugging transport demand of present nuclear safety level electrical control rack, the utility model provides a nuclear safety level electrical control rack transports and establishes device specially mainly comprises fixing device, elevating gear, turning device and handling device, and the aim at overturns the rack to certain angle, reduces the focus, carries the rack to the destination safely, vertical placing again. Can realize that: (1) the space transfer of heavy objects such as cabinets with too large mass and higher gravity center is safely realized; (2) carrying heavy objects such as a cabinet with the height exceeding the door height into a room; (3) and conveying heavy articles such as a cabinet with the height exceeding the height of the freight elevator door to the interior of the elevator for going upstairs.
Description
Technical Field
The utility model relates to a nuclear safety level electrical control rack realizes the transport machinery technical field of safe transfer at assembly, debugging in-process, specifically discloses a nuclear safety level electrical control rack transports and establishes device specially.
Background
In present nuclear safety level electrical control rack, some rack height surpass 2.5 meters, and the quality surpasses 500KG, because the higher weight of focus is big, has serious safety (toppling over) hidden danger in assembly, debugging handling. Therefore, there is a need in the art to design a special device for turning the cabinet to a certain angle, lowering the center of gravity, and safely transporting the cabinet to a destination and then vertically placing the cabinet.
The standard door height of a production and assembly workshop is 2.1 meters, and a house is generally of a shear wall structure, so that the possibility of heightening the door cannot be basically realized. If the purpose of the house is required to be changed, the house is changed into a cabinet storage warehouse, a cabinet production room, a cabinet debugging room and the like. At this moment, a special device is needed to be designed, the cabinet is turned to a certain angle, the total height of the cabinet is lower than the height of a door, and the cabinet is vertically placed after being carried to the interior of a house.
The standard door height of the goods elevator of the production factory building is 2.1 meters, if the cabinet with the height exceeding 2.1 meters is transported to the upstairs, a special device needs to be designed, the cabinet is turned to a certain angle, the total height is lower than the door height of the goods elevator, and then the cabinet is transported to the upstairs.
In combination with the above application scenarios, a special device for transferring a nuclear safety-level electrical control cabinet is needed in the field.
SUMMERY OF THE UTILITY MODEL
Assembly, debugging transport demand to present nuclear safety level electrical control rack, the utility model relates to a nuclear safety level electrical control rack is transported and is exclusively established the device, and aim at overturns the rack to certain angle, reduces the focus, carries the rack to the destination safely, and vertical the placing again.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the nuclear safety level electric control cabinet transferring special device comprises a fixing device, a lifting device, a turnover device and a carrying device; wherein,
the fixing device is used for fixing the cabinet and comprises a fixing support, a pallet fork and a fixing belt, and the fixing belt is arranged at the upper part of the fixing support;
the lifting device is used for lifting the cabinet and comprises a lifting plate, a lifting rod and a lifting mechanism, a slide rail is arranged on a fixed support, the lifting plate is connected with the fixed support in a sliding mode through the slide rail, a pallet fork is connected to the lifting plate, a main body of the lifting mechanism is arranged on the fixed support, a push rod of the lifting mechanism is connected to one end of the lifting rod, and the other end of the lifting rod is connected with the lifting plate;
the turnover device is used for turning the cabinet to a certain angle and comprises a turnover mechanism, a rack and a gear, wherein the rack is connected with a push rod of the turnover mechanism, a shaft of the gear is fixedly connected to the fixed support, and the rack is meshed with the gear;
the carrying device is used for carrying the cabinet and comprises a frame, a main body of the turnover mechanism is arranged on the frame, and a fixed support is hinged to the frame.
As a preferable mode of the carrying device, the carrying device further comprises a driving wheel and a driven wheel, and the driving wheel and the driven wheel are arranged on the frame. The driving wheel is driven by an electric motor. The driven wheel is embedded in the frame. The frame is provided with a cart handle. The driving wheel is in rear drive, and the cart handle and the driving wheel are positioned on the rear side of the frame.
Preferably, the lifting mechanism adopts an oil cylinder.
As a preferred scheme, the turnover mechanism adopts an oil cylinder.
Preferably, the height of the fork is less than 70CM.
Preferably, the fixing band is a rubber band.
To sum up, the utility model provides a special device of establishing is transported to rack based on rack fixing device, elevating gear, turning device and conveyer, can realize following advantage and beneficial effect:
(1) the space transfer of heavy objects such as cabinets with too large mass and higher gravity center is safely realized;
(2) carrying heavy objects such as a cabinet with the height exceeding the door height into a room;
(3) and (4) transporting heavy objects such as a cabinet with the height exceeding that of the freight elevator door to the interior of the elevator to go upstairs.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic combination diagram of an embodiment of the present invention;
fig. 2 is a schematic view of a fixing device according to an embodiment of the present invention;
fig. 3 is a schematic view of a lifting device according to an embodiment of the present invention;
fig. 4 is a schematic view of a turning device according to an embodiment of the present invention;
fig. 5 is a schematic view of a conveying device according to an embodiment of the present invention.
Reference numbers and corresponding part names:
100-fixing device, 101-fixing bracket, 102-fork, 103-fixing belt;
200-lifting device, 201-lifting plate, 202-suspender, 203-lifting mechanism;
300-turnover device, 301-turnover device, 302-rack, 303-gear;
400-handling device, 401-carriage, 402-driving wheel, 403-driven wheel.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, in conjunction with the examples and the accompanying drawings, is intended to explain the principles and features of the present invention in further detail, and the illustrative embodiments and the description thereof are only used to explain the present invention, and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be understood that the terms "front", "back", "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "high", "low", "inner", "outer", "center", "length", "peripheral side", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention.
The terms used in the present specification are those general terms currently widely used in the art in consideration of functions related to the present disclosure, but they may be changed according to the intention of a person having ordinary skill in the art, precedent, or new technology in the art. Also, specific terms may be selected by the applicant, and in this case, their detailed meanings will be described in the detailed description of the present disclosure. Therefore, the terms used in the specification should not be construed as simple names, but rather based on the meanings of the terms and the overall description of the present disclosure.
Examples
The embodiment provides a special device for transporting a nuclear safety-level electrical control cabinet, as shown in fig. 1, including a fixing device 100, a lifting device 200, a turnover device 300, and a carrying device 400. The cabinet is fixed by the cabinet fixing device 100, lifted by the lifting device 200, and overturned to a certain angle by the overturning device 300, so that the total height of the cabinet and the transferring device is lower than the height of a door, and the cabinet is conveyed to a destination by the conveying device 400. Specifically, the method comprises the following steps:
the fixing device 100, as shown in fig. 2, includes a fixing bracket 101, a fork 102, and a fixing band 103, wherein the fixing band 103 is disposed on the fixing bracket 101. The rack is installed on fixing device 100, and there is fork 102 bottom, and there is fixed bolster 101 at the back, fixes the rack on fixed bolster 101 and fork 102 through flexible fixed band 103, guarantees that the rack is firm safe.
As shown in fig. 3, the lifting device 200 includes a lifting plate 201, a suspension rod 202, and a lifting mechanism 203, wherein a slide rail is disposed on the fixing support 101, the lifting plate 201 is slidably connected to the fixing support 101 via the slide rail, the fork 102 is connected to the lifting plate 201, a main body of the lifting mechanism 203 is disposed on the fixing support 101, a push rod of the lifting mechanism 203 is connected to one end of the suspension rod 202, and the other end of the suspension rod 202 is connected to the lifting plate 201. The cabinet lifting device 200 drives the lifting plate 201 and the fork 102 to lift through the lifting mechanism 203 so as to lift and lower the cabinet. In order to improve the turning safety, the special equipment for transferring the cabinet raises the cabinet to a certain height through the cabinet lifting device 200 and then turns.
The turnover device 300, as shown in fig. 4, includes a turnover mechanism 301, a rack 302 and a gear 303, wherein the rack 302 is connected to a push rod of the turnover mechanism 301, a shaft of the gear 303 is fixedly connected to the fixing bracket 101, and the rack 302 is engaged with the gear 303. The cabinet turnover device 300 drives the linear rack 302 at the front end to move horizontally through the turnover mechanism 301, the rack 302 drives the gear 303 to rotate, and the gear 303 drives the fixing support 101 of the cabinet fixing device 100 to turn over; in order to reduce the height of the center of gravity of the cabinet as much as possible and simplify the structural design of the special equipment for transferring the cabinet, the turnover mechanism 301 is adopted to drive the linear rack 302 to move horizontally, and the rack 302 drives the gear 303 to rotate, so that the fixed support 101 is driven to rotate.
The carrying device 400, as shown in fig. 5, includes a frame 401, a main body of the turnover mechanism 301 is disposed on the frame 401, and the fixing bracket 101 is hinged to the frame 401. The cabinet transporting device 400 is responsible for transporting the cabinet to the destination, and after the cabinet is transported to the destination, the cabinet is unloaded by adopting the reverse operation.
As an alternative embodiment of the carrying device 400, as shown in fig. 5, the carrying device 400 further includes a driving wheel 402 and a driven wheel 403, and the driving wheel 402 and the driven wheel 403 are disposed on the carriage 401. The driving wheel 402 is electrically driven. In order to reduce the height of the center of gravity of the cabinet as much as possible, the driven wheel 403 is embedded in the frame 401. The frame 401 is provided with a cart handle. The driving wheel 402 is driven in a rear position, and the cart handle and the driving wheel 402 are positioned at the rear side of the frame 401.
In addition, as an alternative embodiment, the lifting mechanism 203 adopts an oil cylinder. The turnover mechanism 301 adopts an oil cylinder. The height of the pallet fork 102 is lower than 70CM, the pallet fork 102 of the cabinet transfer special device lifting device 200 is low enough, and the pallet fork can be forked into a cabinet with the height of a cabinet base lower than 70CM, so that the cabinet carrying adaptability is improved. Fixed band 103 adopts the rubber area, and the rack passes through flexible material fixed, can prevent that the rack from sliding and toppling over, can not damage rack surface paint again to improve the transport security.
The above mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and although the present invention has been disclosed in the above preferred embodiments, but not limited to the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are still within the technical scope of the present invention.
Claims (10)
1. Nuclear safety level electrical control rack transports and establishes device specially, its characteristic includes:
the fixing device (100) comprises a fixing support (101), a pallet fork (102) and a fixing belt (103), wherein the fixing belt (103) is arranged on the upper part of the fixing support (101);
the lifting device (200) comprises a lifting plate (201), a suspender (202) and a lifting mechanism (203), wherein a sliding rail is arranged on the fixed support (101), the lifting plate (201) is connected with the fixed support (101) in a sliding mode through the sliding rail, the pallet fork (102) is connected to the lifting plate (201), the main body of the lifting mechanism (203) is arranged on the fixed support (101), a push rod of the lifting mechanism (203) is connected to one end of the suspender (202), and the other end of the suspender (202) is connected with the lifting plate (201);
the turnover device (300) comprises a turnover mechanism (301), a rack (302) and a gear (303), wherein the rack (302) is connected with a push rod of the turnover mechanism (301), a shaft of the gear (303) is fixedly connected to the fixed support (101), and the rack (302) is meshed with the gear (303);
the carrying device (400) comprises a frame (401), a main body of the turnover mechanism (301) is arranged on the frame (401), and a fixing support (101) is hinged to the frame (401).
2. The special transport device for nuclear safety electrical control cabinets of claim 1, wherein: the conveying device (400) further comprises a driving wheel (402) and a driven wheel (403), wherein the driving wheel (402) and the driven wheel (403) are arranged on the vehicle frame (401).
3. The nuclear safety level electrical control cabinet transfer special device of claim 2, wherein: the driving wheel (402) is driven by an electric motor.
4. The nuclear safety level electrical control cabinet transfer special device of claim 2, wherein: the driven wheel (403) is embedded in the frame (401).
5. The nuclear safety level electrical control cabinet transfer special device of claim 2, wherein: the frame (401) is provided with a cart handle.
6. The nuclear safety level electrical control cabinet transfer special device of claim 5, wherein: the driving wheel (402) is driven in a rear position, and the cart handle and the driving wheel (402) are positioned on the rear side of the cart frame (401).
7. The nuclear safety level electrical control cabinet transfer special device of claim 1, wherein: the lifting mechanism (203) adopts an oil cylinder.
8. The nuclear safety level electrical control cabinet transfer special device of claim 1, wherein: the turnover mechanism (301) adopts an oil cylinder.
9. The nuclear safety level electrical control cabinet transfer special device of claim 1, wherein: the height of the pallet fork (102) is lower than 70CM.
10. The nuclear safety level electrical control cabinet transfer special device of claim 1, wherein: the fixing belt (103) is a rubber belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227360.8U CN217780688U (en) | 2022-08-24 | 2022-08-24 | Special device for nuclear safety level electrical control cabinet transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227360.8U CN217780688U (en) | 2022-08-24 | 2022-08-24 | Special device for nuclear safety level electrical control cabinet transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217780688U true CN217780688U (en) | 2022-11-11 |
Family
ID=83905875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222227360.8U Active CN217780688U (en) | 2022-08-24 | 2022-08-24 | Special device for nuclear safety level electrical control cabinet transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217780688U (en) |
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2022
- 2022-08-24 CN CN202222227360.8U patent/CN217780688U/en active Active
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