CN220351498U - Outer guide lifting appliance - Google Patents
Outer guide lifting appliance Download PDFInfo
- Publication number
- CN220351498U CN220351498U CN202321776358.4U CN202321776358U CN220351498U CN 220351498 U CN220351498 U CN 220351498U CN 202321776358 U CN202321776358 U CN 202321776358U CN 220351498 U CN220351498 U CN 220351498U
- Authority
- CN
- China
- Prior art keywords
- frame
- guide
- lifting hook
- clamping
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to an external guide lifting appliance, which relates to the technical field of vehicle power exchange and comprises a frame, wherein guide blocks are arranged at four corners of the frame, the number of the guide blocks at each corner is at least two, the number of the guide blocks at different corners is equal, one end, far away from the frame, of each guide block is provided with an inclined guide surface, and the guide surface is positioned on one side, facing the inside of the frame, of each guide block; the battery pack clamping device further comprises a plurality of groups of clamping assemblies which are arranged on the frame and used for clamping the battery pack, and the plurality of groups of clamping assemblies are symmetrically arranged relative to the central line of the frame. The utility model has the advantage of strong adaptability.
Description
Technical Field
The utility model relates to the technical field of vehicle power exchange, in particular to an external guide lifting appliance.
Background
With the increasing demand for environmental protection and energy conservation, new energy automobile projects have become important development projects for various countries and large automobile companies. The biggest problem faced by the development of electric vehicles is the battery technology, in recent years, the development of electric vehicles in China is rapid, and the carrying equipment of battery shells is also continuously innovated in structure along with the upgrading of products.
At present, the main stream commercial vehicle lifting appliance in the market all adopts an inner guide structure to play a guiding function on a battery pack, and the existing mine card battery pack is generally designed into a protruding shape at the top of the battery pack in order to prevent foreign matters from accumulating, and the traditional inner guide lifting appliance has a guiding structure which can collide with the battery pack to greatly influence the grabbing of the mine card battery pack, so that a novel lifting appliance needs to be developed to lift the mine card battery pack.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an external guide lifting appliance which has the advantage of strong adaptability.
The above object of the present utility model is achieved by the following technical solutions:
an outer direction hoist, includes frame, its characterized in that: the four corners of the frame are provided with guide blocks, the number of the guide blocks on each corner is at least two, the number of the guide blocks on different corners is equal, one end, far away from the frame, of each guide block is provided with an inclined guide surface, and the guide surfaces are positioned on one side surface, facing the inside of the frame, of each guide block;
the battery pack clamping device further comprises a plurality of groups of clamping assemblies which are arranged on the frame and used for clamping the battery pack, and the plurality of groups of clamping assemblies are symmetrically arranged relative to the central line of the frame.
The utility model is further provided with: the clamping assembly comprises a lifting hook arranged on the frame in a rotating mode, a cam connected with the lifting hook, a connecting rod used for driving the cam to rotate and an electric push rod used for stirring the connecting rod, the lifting hook rotates towards the inside of the frame, and the pushing direction of the electric push rod is arranged towards the lifting hook.
The utility model is further provided with: the lifting hook comprises a rotating rod connected with the frame in a rotating way and a bearing block arranged at one end, far away from the frame, of the rotating rod, and the cam is coaxially and fixedly connected to the rotating rod.
The utility model is further provided with: the lifting hook number is provided with two in every clamping assembly group, every all be connected with the cam on the lifting hook, two the cam is connected with a connecting rod respectively, two the connecting rod is kept away from the one end of lifting hook and is connected with the pushing block jointly, electric putter links to each other with the pushing block, be provided with the guide rail on the frame, the pushing block slides and sets up on the guide rail.
The utility model is further provided with: each clamping assembly's one side is provided with the detection support that targets in place, it is provided with the detection pole that targets in place to slide on the detection support that targets in place, be equipped with the extension spring around on the detection pole that targets in place, extension spring one end and detection support fixed connection that targets in place, be provided with the inductor that targets in place on the detection support that targets in place.
The utility model is further provided with: the frame is provided with a lifting appliance guide pin, and the lifting appliance guide pin is arranged along the vertical direction.
In summary, the beneficial technical effects of the utility model are as follows:
1. the battery pack is positioned by adopting the external guide, so that the problem that the guiding in the battery pack of the mine card cannot be positioned in a guiding way is solved, and the application range of the lifting appliance is enlarged;
2. and the two lifting hooks, the cam, the connecting rod and other mechanisms are adopted, so that the bearing capacity of the lifting appliance is enhanced, and the structure is simple.
Drawings
Fig. 1 is a schematic view of the overall structure of an external guide sling according to an embodiment of the present application;
FIG. 2 is a top view of an external guide spreader in an embodiment of the present application;
fig. 3 is a schematic structural view of the in-place detecting bracket and the in-place detecting lever.
In the figure, 1, a frame; 2. a guide block; 21. a guide surface; 3. a clamping assembly; 31. a lifting hook; 311. a rotating lever; 312. a bearing block; 32. a cam; 33. a connecting rod; 34. an electric push rod; 35. a pushing block; 36. a guide rail; 4. detecting a bracket in place; 41. an in-place detection rod; 411. a telescopic spring; 42. an in-place sensor; 5. and a lifting appliance guide pin.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, an external guiding sling disclosed by the utility model comprises a rectangular frame 1, wherein guiding blocks 2 are arranged at four corners of the frame 1, the number of the guiding blocks 2 at each corner is two, and the two guiding blocks 2 are positioned on different sides of the frame 1. The guide block 2 is arranged in the vertical direction, a guide surface 21 is arranged on one side surface of the guide block 2 facing the inside of the frame 1, the guide surface 21 is obliquely arranged, and the guide surface 21 is positioned at one end of the guide block 2 far away from the frame 1.
Referring to fig. 1 and 2, two spreader guide pins 5 are fixedly connected to the upper end surface of the frame 1, the spreader guide pins 5 are arranged in the vertical direction, and the two spreader guide pins 5 are symmetrically arranged about the center line of the frame 1.
Referring to fig. 1 and 2, the frame 1 is provided with four clamping assemblies 3, and the four clamping assemblies 3 are symmetrical with respect to a center line of the frame 1. The clamping assembly 3 comprises two lifting hooks 31, the lifting hooks 31 are positioned on one side edge of the length direction of the frame 1, the lifting hooks 31 comprise a rotating rod 311 rotatably connected with the frame 1, a bearing block 312 arranged at one end, far away from the frame 1, of the rotating rod 311, the rotating rod 311 is arranged in the vertical direction, and the bearing block rotates towards the inside of the frame 1.
Referring to fig. 1 and 2, the clamping assembly 3 further includes an electric push rod 34 fixedly connected to the frame 1, a pushing direction of the electric push rod 34 is pushed along a width direction of the frame 1, an end portion of the electric push rod 34 is fixedly connected with a pushing block 35, a long-strip-shaped guide rail 36 is arranged below the pushing block 35, and the pushing block 35 is slidably arranged on the guide rail 36. One end of the pushing block 35, which is far away from the electric push rod 34, is fixedly connected with two connecting rods 33, and the two connecting rods 33 are mutually spaced and are obliquely arranged. The top end of the lifting hook 31 is coaxially and fixedly connected with a cam 32, and one end of the connecting rod 33, which is far away from the pushing block 35, is fixedly connected with the cam 32.
Referring to fig. 2 and 3, four corners of the frame 1 are fixedly connected with in-place detecting brackets 4, and the in-place detecting brackets 4 are arranged adjacent to the hooks 31. The in-place detection support 4 is provided with an in-place detection rod 41 in a sliding manner along the vertical direction, the lower end of the in-place detection rod 41 is integrally provided with a fixed block, the in-place detection rod 41 is wound with a telescopic spring 411, one end of the telescopic spring 411 is fixedly connected with the fixed block, and the other end of the telescopic spring is fixedly connected with the lower end face of the in-place detection support 4. The top of the in-place detecting bracket 4 is fixedly connected with an in-place sensor 42,
the implementation principle of the embodiment is as follows: when the battery pack is lifted, the four corners of the battery pack are clamped in a guiding mode except for the guiding blocks 2 with the guiding surfaces 21 to guide the battery pack, the battery pack is further lowered, the battery pack is pushed to the position detecting rod 41 to the position sensor 42, and then the clamping assembly 3 stretches into the outer edge of the frame 1 to lift the battery pack. The battery pack is positioned in an outer guiding mode, the problem that guiding in the battery pack of the mine card cannot be used for guiding and positioning is solved, and the application range of the lifting appliance is enlarged.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. An external guiding sling, comprising a frame (1), characterized in that: the four corners of the frame (1) are provided with guide blocks (2), the number of the guide blocks (2) on each corner is at least two, the number of the guide blocks (2) on different corners is equal, one end, far away from the frame (1), of each guide block (2) is provided with an inclined guide surface (21), and the guide surfaces (21) are positioned on one side surface, facing the inside of the frame (1), of each guide block (2);
the battery pack clamping device further comprises a plurality of groups of clamping assemblies (3) which are arranged on the frame (1) and used for clamping the battery pack, and the plurality of groups of clamping assemblies (3) are symmetrically arranged about the central line of the frame (1).
2. An externally guided spreader according to claim 1, characterized in that: the clamping assembly (3) comprises a lifting hook (31) arranged on the frame (1) in a rotating mode, a cam (32) connected with the lifting hook (31), a connecting rod (33) used for driving the cam (32) to rotate and an electric push rod (34) used for stirring the connecting rod (33), the lifting hook (31) rotates towards the inside of the frame (1), and the pushing direction of the electric push rod (34) is arranged towards the lifting hook (31).
3. An externally guided spreader according to claim 2, characterized in that: the lifting hook (31) comprises a rotating rod (311) which is rotationally connected with the frame (1), and a bearing block (312) which is arranged at one end of the rotating rod (311) far away from the frame (1), and the cam (32) is coaxially and fixedly connected with the rotating rod (311).
4. An externally guided spreader according to claim 2, characterized in that: the lifting hook (31) quantity is provided with two in every clamping assembly (3), every all be connected with cam (32) on lifting hook (31), two cam (32) are connected with one connecting rod (33) respectively, two connecting rod (33) keep away from lifting hook (31) one end is connected with pushing block (35) jointly, electric putter (34) link to each other with pushing block (35), be provided with guide rail (36) on frame (1), pushing block (35) slip sets up on guide rail (36).
5. An externally guided spreader according to claim 1, characterized in that: one side of each clamping component (3) is provided with a target detection support (4), a target detection rod (41) is arranged on the target detection support (4) in a sliding mode, a telescopic spring (411) is arranged on the target detection rod (41) in a winding mode, one end of the telescopic spring (411) is fixedly connected with the target detection support (4), and a target sensor (42) is arranged on the target detection support (4).
6. An externally guided spreader according to claim 1, characterized in that: the lifting appliance guide pin (5) is arranged on the frame (1), and the lifting appliance guide pin (5) is arranged in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321776358.4U CN220351498U (en) | 2023-07-07 | 2023-07-07 | Outer guide lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321776358.4U CN220351498U (en) | 2023-07-07 | 2023-07-07 | Outer guide lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220351498U true CN220351498U (en) | 2024-01-16 |
Family
ID=89502291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321776358.4U Active CN220351498U (en) | 2023-07-07 | 2023-07-07 | Outer guide lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220351498U (en) |
-
2023
- 2023-07-07 CN CN202321776358.4U patent/CN220351498U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109867132A (en) | A kind of charging tray automatic loading and unloading device | |
| CN220351498U (en) | Outer guide lifting appliance | |
| CN113716459A (en) | Electrolytic cathode copper integrated lifting appliance for automatic unmanned crane | |
| CN206088802U (en) | Hoist prevent overtum equipment | |
| CN209177882U (en) | A kind of open air is enhanced to exempt to weld bin hanging apparatus | |
| CN108408348B (en) | A kind of multimode group dismounts elevating mechanism and method for improving automatically | |
| CN201811757U (en) | Hydraulic support test bed | |
| CN201473254U (en) | Loading device of crane truck | |
| CN203589592U (en) | Live-line phase sequence plate hitching operation tool | |
| CN203865930U (en) | Cable cover plate lifting device | |
| CN208856817U (en) | The anti-vertical device of the hoist rope of flat-head tower crane | |
| CN211196282U (en) | Automatic lift and put platform truck tripe mechanism | |
| CN111900847A (en) | Stator core drying equipment | |
| CN208606745U (en) | A kind of impermeable detection device in tunnel | |
| CN217588438U (en) | Equipment for mechanically circulating and automatically clamping fuel rod assembly | |
| CN209939596U (en) | Hidden type fixing device for automatic stereoscopic warehouse | |
| CN213918323U (en) | Robot gripper for automobile battery replacement | |
| CN219362991U (en) | Lifting appliance for open jar | |
| CN2507836Y (en) | Double coiled steel sling | |
| CN203589575U (en) | Live-line phase sequence plate hitching operation tool | |
| CN215974591U (en) | Electrolytic cathode copper integrated lifting appliance for automatic unmanned crane | |
| CN216715659U (en) | Locomotive hollow shaft ultrasonic detection lifting device | |
| CN212245945U (en) | Large-scale equipment slope position quick assembly disassembly device | |
| CN215177404U (en) | Soft magnetic ferrite magnetic core verifying attachment | |
| CN219748059U (en) | Climbing test board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |