CN115010042A - Lifting safety device for new energy automobile maintenance and detection and method thereof - Google Patents
Lifting safety device for new energy automobile maintenance and detection and method thereof Download PDFInfo
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- CN115010042A CN115010042A CN202210852447.6A CN202210852447A CN115010042A CN 115010042 A CN115010042 A CN 115010042A CN 202210852447 A CN202210852447 A CN 202210852447A CN 115010042 A CN115010042 A CN 115010042A
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 239000000872 buffer Substances 0.000 claims description 36
- 230000003014 reinforcing effect Effects 0.000 claims description 29
- 230000002787 reinforcement Effects 0.000 claims description 15
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a lifting safety device for new energy automobile maintenance and detection and a method thereof, belonging to the technical field of automobile maintenance and detection equipment, and the technical key points are as follows: including the base, one side of base is provided with the supporting seat, the supporting seat is used for supporting new energy automobile, still includes: heightening mechanism, the base is through heightening the mechanism and connecting the supporting seat, heightening mechanism is used for adjusting the supporting seat height, heightening mechanism includes first heightening subassembly, second heightening subassembly, coupling assembling and power component, the one end fixed connection of first heightening subassembly the base, the other end swing joint of first heightening subassembly the subassembly is heightened to the second, subassembly fixed connection supporting seat is heightened to the second, first heightening subassembly passes through coupling assembling and connects the second heightening subassembly, power component sets up base one side, first heightening subassembly is connected to power component's one end, has the higher advantage of security of lifting.
Description
Technical Field
The invention relates to the technical field of automobile maintenance and detection equipment, in particular to a lifting safety device and a lifting safety method for new energy automobile maintenance and detection.
Background
Vehicle testing is the examination to determine the technical state or operational capability of a vehicle. In the use process of the automobile, along with the prolonging of the service time or the increasing of the driving mileage, parts of the automobile are gradually worn, corroded, deformed and aged, and lubricating oil is deteriorated, so that the clearance of a matching pair is enlarged, loose movement, vibration, noise, air leakage, water leakage, oil leakage and the like are caused, and the technical performance of the automobile is reduced.
The automobile detection comprises comprehensive performance detection, and aims to determine the working capacity and technical condition of an operating vehicle, find out a fault or hidden danger part and reason, supervise the quality of a maintenance vehicle, establish a quality monitoring system and ensure that the vehicle has good safety, reliability, dynamic property, economy, exhaust purification and noise pollution so as to create greater economic and social benefits under the condition that the automobile is not disassembled.
When an automobile is lifted by the conventional movable lifting device, the lifting distance of the lifting device is limited, larger equipment needs to be replaced when the automobile needs to be lifted, the occupied space is larger, and the equipment is more complicated.
Disclosure of Invention
In view of the defects in the prior art, an embodiment of the present invention provides a lifting safety device for new energy vehicle maintenance and detection and a method thereof, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a new energy automobile maintains lifting safety device and method for detection, includes the base, one side of base is provided with the supporting seat, the supporting seat is used for supporting new energy automobile, still includes:
the base is connected with the supporting seat through a height adjusting mechanism, the height adjusting mechanism is used for adjusting the height of the supporting seat and comprises a first height adjusting component, a second height adjusting component, a connecting component and a power component, one end of the first height adjusting component is fixedly connected with the base, the other end of the first height adjusting component is movably connected with the second height adjusting component, the second height adjusting component is fixedly connected with the supporting seat, the first height adjusting component is connected with the second height adjusting component through the connecting component, the power component is arranged on one side of the base, and one end of the power component is connected with the first height adjusting component;
the first height-adjusting component comprises a first mounting seat and a first height-adjusting piece, one end of the first mounting seat is fixedly connected with the base, the other end of the first mounting seat is movably connected with the first height-adjusting piece, the first mounting seat and the first height-adjusting piece are symmetrically arranged relative to the base, and the first height-adjusting piece is connected with the power component;
the second height-adjusting assembly comprises a second mounting seat and a second height-adjusting piece, one end of the second mounting seat is fixedly connected with the supporting seat, the other end of the second mounting seat is movably connected with the second height-adjusting piece, and the second height-adjusting piece is movably connected with the first height-adjusting piece;
the connecting assembly comprises a first connecting piece and a second connecting piece, the second heightening piece is connected with the first heightening piece through the first connecting piece and the second connecting piece, and the first connecting piece and the second connecting piece are used for limiting the first heightening piece and the second heightening piece;
the power assembly drives the first height-adjusting piece to move, the first height-adjusting piece rotates and rises relative to the first mounting seat, the first height-adjusting piece drives the second height-adjusting piece to move, the second height-adjusting piece drives the supporting seat to move up and down in a limiting mode through the first connecting piece and the second connecting piece, and the supporting seat supports the new energy automobile chassis;
the first piece of increaseing reaches the effect that the supporting seat ascending distance is multiplied and promotes through the mode about the parallel arrangement of second piece of increaseing.
As a further aspect of the present invention, the power assembly includes:
the third mounting seat is fixedly connected with the base and movably connected with the hydraulic machine; and
the pushing piece is connected with the output end of the hydraulic machine and is connected with the first height-adjusting piece.
As a further aspect of the present invention, the height-adjusting mechanism further includes a reinforcing component, the reinforcing component connects the first height-adjusting member and the second height-adjusting member, and the reinforcing component is used for lifting the supporting force of the supporting seat.
As a further aspect of the present invention, the reinforcement assembly includes:
one end of the first reinforcing piece is connected with the first heightening piece, the other end of the first reinforcing piece is connected with the second heightening piece, and the first reinforcing piece is connected with the first connecting piece; and
the first connecting piece is connected to the first end of first reinforcement, and the second reinforcement, the one end of second reinforcement is connected first piece of increaseing, the other end of second reinforcement is connected the second piece of increaseing, the second reinforcement is connected the second connecting piece.
As a further scheme of the invention, a support box is arranged in the support seat, a buffer mechanism is arranged in the support box, the support box is used for supporting a new energy automobile base, one end of the buffer mechanism is connected with a first support plate, the other end of the buffer mechanism is connected with a second support plate, and the first support plate and the second support plate are arranged in the support box.
As a further aspect of the present invention, the buffer mechanism includes:
one end of the first buffer part is connected with the first supporting plate, and the other end of the first buffer part is connected with the sleeve;
the buffer rod is connected with the support box, and the sleeve is movably connected with the buffer rod; and
and one end of the second buffer part is connected with the first supporting plate, and the other end of the second buffer part is connected with the sleeve.
As a further scheme of the invention, one side of the base is provided with a stabilizing mechanism, one end of the stabilizing mechanism is connected with the supporting seat, and the stabilizing mechanism is used for stably supporting the supporting seat.
As a further aspect of the present invention, the stabilizing mechanism includes:
one end of the bracket is fixedly connected with the base, and the other end of the bracket is fixedly connected with the stabilizing frame;
the fixing frame is movably connected with the fixing frame, and one end of the fixing frame is connected with the supporting seat; and
the clamping piece is movably connected with the fixing piece, and the clamping piece penetrates through the fixing frame and the fixing piece.
As a further scheme of the invention, the method comprises the following steps:
the method comprises the following steps: placing the base under a new energy automobile chassis, starting the height adjusting mechanism to drive the supporting seat to move upwards, and lifting the new energy automobile;
step two: the new energy automobile is buffered through the buffer mechanism arranged in the support seat, and the protection of the height adjusting mechanism is provided;
step three: after the supporting seat is stable, the stabilizing piece is adjusted to one end fixedly connected with the supporting seat, and the clamping piece penetrates through the stabilizing frame and is inserted into the stabilizing piece to keep the stabilizing piece stable.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
the base is placed under a new energy automobile chassis, the heightening mechanism is started to drive the supporting seat to move upwards, the new energy automobile is lifted, the power assembly drives the first heightening part to move, the first heightening part rotates and ascends relative to the first mounting seat, the first heightening part drives the second heightening part to move, the second heightening part drives the supporting seat to move upwards and downwards in a limiting mode through the first connecting piece and the second connecting piece, and the supporting seat supports the new energy automobile chassis;
first heightening piece reaches the effect that the supporting seat ascending distance multiple promoted through the mode about second heightening piece parallel arrangement for the height-adjusting of supporting seat is higher, and the space after accomodating simultaneously occupies not much.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a base in an embodiment of the invention.
FIG. 3 is a top view of the support base according to the embodiment of the present invention.
FIG. 4 is a schematic structural diagram of a support base according to an embodiment of the invention.
Fig. 5 is a schematic structural diagram of the height adjusting mechanism in the embodiment of the invention.
Fig. 6 is a side view of an elevation mechanism in an embodiment of the invention.
FIG. 7 is a schematic structural diagram of a support box according to an embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a buffer mechanism in an embodiment of the invention.
FIG. 9 is a schematic view of the securing mechanism according to the embodiment of the present invention.
Fig. 10 is a schematic structural view of a stabilizing member in an embodiment of the invention.
FIG. 11 is a schematic view of a retainer in an embodiment of the invention.
Reference numerals: 1-base, 2-supporting base, 3-heightening mechanism, 31-first heightening component, 311-first mounting base, 312-first heightening component, 32-second heightening component, 321-second mounting base, 322-second heightening component, 33-reinforcing component, 331-first reinforcing component, 332-second reinforcing component, 34-connecting component, 341-first connecting component, 342-second connecting component, 35-power component, 351-third mounting base, 352-hydraulic machine, 353-pushing component, 4-supporting box, 5-first supporting plate, 6-buffering mechanism, 61-first buffering component, 62-buffering rod, 63-sleeve, 64-second buffering component, 7-second supporting plate, 8-stabilizing mechanism, 81-bracket, 82-stabilizing frame, 83-stabilizing piece, 84-clamping piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
In an embodiment, a lifting safety device for new energy vehicle maintenance and detection and a method thereof are disclosed, referring to fig. 1 to 6, including a base 1, a support base 2 is disposed on one side of the base 1, the support base 2 is used for supporting a new energy vehicle, and the lifting safety device further includes:
the height adjusting mechanism 3 is characterized in that the base 1 is connected with the supporting seat 2 through the height adjusting mechanism 3, the height adjusting mechanism 3 is used for adjusting the height of the supporting seat 2, the height adjusting mechanism 3 comprises a first height adjusting component 31, a second height adjusting component 32, a connecting component 34 and a power component 35, one end of the first height adjusting component 31 is fixedly connected with the base 1, the other end of the first height adjusting component 31 is movably connected with the second height adjusting component 32, the second height adjusting component 32 is fixedly connected with the supporting seat 2, the first height adjusting component 31 is connected with the second height adjusting component 32 through the connecting component 34, the power component 35 is arranged on one side of the base 1, and one end of the power component 35 is connected with the first height adjusting component 31;
the first height-adjusting component 31 includes a first mounting seat 311 and a first height-adjusting piece 312, one end of the first mounting seat 311 is fixedly connected to the base 1, the other end of the first mounting seat 311 is movably connected to the first height-adjusting piece 312, the first mounting seat 311 and the first height-adjusting piece 312 are symmetrically arranged with respect to the base 1, and the first height-adjusting piece 312 is connected to the power component 35;
the second height-adjusting assembly 32 comprises a second mounting seat 321 and a second height-adjusting member 322, one end of the second mounting seat 321 is fixedly connected with the supporting seat 2, the other end of the second mounting seat 321 is movably connected with the second height-adjusting member 322, and the second height-adjusting member 322 is movably connected with the first height-adjusting member 312;
the connecting assembly 34 includes a first connecting member 341 and a second connecting member 342, the second height-adjusting member 322 is connected to the first height-adjusting member 312 through the first connecting member 341 and the second connecting member 342, and the first connecting member 341 and the second connecting member 342 are used for limiting the first height-adjusting member 312 and the second height-adjusting member 322;
the power assembly 35 drives the first height-adjusting piece 312 to move, the first height-adjusting piece 312 rotates and rises relative to the first mounting seat 311, the first height-adjusting piece 312 drives the second height-adjusting piece 322 to move, the second height-adjusting piece 322 drives the supporting seat 2 to move in a limiting mode through the first connecting piece 341 and the second connecting piece 342, and the supporting seat 2 supports the new energy automobile chassis;
the effect of lifting the supporting seat 2 by multiple times of the lifting distance is achieved by arranging the first height-adjusting member 312 in parallel with respect to the second height-adjusting member 322.
In this embodiment, the supporting seat 2 is concave, so that when the new energy automobile chassis is placed in the supporting seat 2, the new energy automobile chassis can be better fixed, the first mounting seat 311 and the second mounting seat 321 adopt fixing seats with rotating shafts, the first height-adjusting piece 312 and the second height-adjusting piece 322 both adopt supporting rods, the supporting rods are made of light high-strength materials, the first connecting piece 341 is a circular connecting rod, and the second connecting piece 342 is a circular connecting rod;
placing a base 1 under a new energy automobile chassis, starting a heightening mechanism 3 to drive a supporting seat 2 to move upwards, lifting the new energy automobile, driving a first heightening part 312 to move by a power component 35, enabling the first heightening part 312 to rotate and ascend relative to a first mounting seat 311, driving a second heightening part 322 to move by the first heightening part 312, driving the supporting seat 2 to move by the second heightening part 322 in a limiting manner by a first connecting piece 341 and a second connecting piece 342, and supporting the new energy automobile chassis by the supporting seat 2;
through the first mode of heightening piece 312 about second heightening piece 322 parallel arrangement, reach the effect that many times of supporting seat 2 ascending distance promoted for the height-adjusting of supporting seat 2 is higher, and the space after accomodating simultaneously takes up a little.
In one embodiment, referring to fig. 1-6, the power assembly 35 includes:
the third mounting seat 351 is fixedly connected with the base 1, and the third mounting seat 351 is movably connected with the hydraulic machine 352; and
a pushing part 353, wherein the pushing part 353 is connected with the output end of the hydraulic machine 352, and the pushing part 353 is connected with the first height-adjusting part 312.
Further, referring to fig. 1 to 6, the height-adjusting mechanism 3 further includes a reinforcing component 33, the reinforcing component 33 connects the first height-adjusting member 312 and the second height-adjusting member 322, and the reinforcing component 33 is used for lifting the supporting force of the supporting seat 2.
Further, referring to fig. 1 to 6, the reinforcing member 33 includes:
a first reinforcing member 331, one end of the first reinforcing member 331 is connected to the first height-adjusting member 312, the other end of the first reinforcing member 331 is connected to the second height-adjusting member 322, and the first reinforcing member 331 is connected to the first connecting member 341; and
a second reinforcing member 332, one end of the second reinforcing member 332 is connected to the first height-adjusting member 312, the other end of the second reinforcing member 332 is connected to the second height-adjusting member 322, and the second reinforcing member 332 is connected to the second connecting member 342.
In this embodiment, the first reinforcement 331 and the second reinforcement 332 are both made of reinforcing rods, the reinforcing rods are made of light high-strength materials, the third mounting seat 351 is a fixing seat with a rotating shaft, and the pushing member 353 is a pushing rod;
starting the hydraulic machine 352, pushing the pushing element 353 to move by the hydraulic machine 352, limiting the pushing element 353 by the motion track of the first height-adjusting piece 312, and enabling the hydraulic machine 352 to rotate around the third mounting seat 351, so that the first height-adjusting piece 312 ascends;
connect first piece 312 and the second piece 322 of increaseing through first reinforcement 331 and second reinforcement 332, can guarantee at the in-process that removes, the skew can not take place for first piece 312 and the second piece 322 of increaseing, can increase the bearing capacity of supporting seat 2 simultaneously to reach the effect that promotes the security.
In one embodiment, referring to fig. 1 to 8, a support box 4 is arranged in the support base 2, a buffer mechanism 6 is arranged in the support box 4, the support box 4 is used for supporting a new energy automobile base, one end of the buffer mechanism 6 is connected with a first support plate 5, the other end of the buffer mechanism 6 is connected with a second support plate 7, and the first support plate 5 and the second support plate 7 are arranged in the support box 4.
Further, referring to fig. 1 to 8, the damper mechanism 6 includes:
a first buffer member 61, one end of the first buffer member 61 is connected with the first support plate 5, and the other end of the first buffer member 61 is connected with a sleeve 63;
the buffer rod 62 is connected with the support box 3, and the sleeve 63 is movably connected with the buffer rod 62; and
and one end of the second buffer member 64 is connected with the first supporting plate 5, and the other end of the second buffer member 64 is connected with the sleeve 63.
In this embodiment, buffer gear 6 that sets up in supporting seat 2 cushions new energy automobile, the protection to heightening mechanism 3 is provided, first bolster 61, sleeve 63 and second bolster 64 all set up about buffer rod 62 symmetry, after first bolster 5 is extrudeed, first bolster 5 extrudees second bolster 64, second bolster 64 drives sleeve 63 and slides, sleeve 63 extrudes first bolster 61, the reaction force of first bolster 61 and second bolster 64 supports first bolster 5, accomplish buffering and absorbing effect, when making supporting seat 2 receive pressure, supporting box 4 can carry out the energy-absorbing, reduce the pressure to heightening mechanism 3, reach the effect that promotes the security.
In one embodiment, referring to fig. 1 to 11, a fixing mechanism 8 is disposed on one side of the base 1, one end of the fixing mechanism 8 is connected to the supporting seat 2, and the fixing mechanism 8 is used for stably supporting the supporting seat 2.
Further, referring to fig. 1 to 11, the securing mechanism 8 includes:
one end of the bracket 81 is fixedly connected with the base 1, and the other end of the bracket 81 is fixedly connected with the stabilizing frame 82;
the fixing member 83, the fixing member 83 penetrates through the fixing frame 82, the fixing member 83 is movably connected with the fixing frame 82, and one end of the fixing member 83 is connected with the supporting seat 2; and
a clamping piece 84, wherein the clamping piece 84 is movably connected with the fixing piece 83, and the clamping piece 84 penetrates through the fixing frame 82 and the fixing piece 83.
In this embodiment, the firm member 83 is a support column, a plurality of through holes are formed in the firm member 83, the through holes are engaged with the clamping members 84, the clamping members 84 are clamping blocks, the size of one side of each clamping member 84 is larger than that of the other side of each clamping member, so that the clamping members 84 can be effectively prevented from slipping out, and the firm member 83 cannot be supported to fail;
after the supporting seat 2 is stabilized, the fixing member 83 is inserted into the fixing frame 82, so that one end of the fixing member 83 is fixedly used for supporting the supporting seat 2, and then the clamping member 84 is inserted into the fixing member 83, thereby effectively preventing the sudden power failure or the stop of the hydraulic press 352, and the supporting seat 2 moves down, so that the personal safety of maintenance personnel can not be damaged.
The working principle of the invention is as follows:
placing the base 1 under a new energy automobile chassis, starting the heightening mechanism 3 to drive the supporting seat 2 to move upwards, lifting the new energy automobile, driving the first heightening part 312 to move by the power component 35, rotating and lifting the first heightening part 312 relative to the first mounting seat 311, driving the second heightening part 322 to move by the first heightening part 312, driving the supporting seat 2 to move by the second heightening part 322 in a limiting mode through the first connecting part 341 and the second connecting part 342, and supporting the new energy automobile chassis by the supporting seat 2;
after the supporting seat 2 is stabilized, the fixing member 83 is inserted into the fixing frame 82, so that one end of the fixing member 83 is fixedly used for supporting the supporting seat 2, and then the clamping member 84 is inserted into the fixing member 83, thereby effectively preventing the sudden power failure or the stop of the hydraulic press 352, and the supporting seat 2 moves down, so that the personal safety of maintenance personnel can not be damaged.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a new energy automobile maintains and detects uses lifting safety device, includes the base, one side of base is provided with the supporting seat, the supporting seat is used for supporting new energy automobile, its characterized in that still includes:
the base is connected with the supporting seat through a height adjusting mechanism, the height adjusting mechanism is used for adjusting the height of the supporting seat and comprises a first height adjusting component, a second height adjusting component, a connecting component and a power component, one end of the first height adjusting component is fixedly connected with the base, the other end of the first height adjusting component is movably connected with the second height adjusting component, the second height adjusting component is fixedly connected with the supporting seat, the first height adjusting component is connected with the second height adjusting component through the connecting component, the power component is arranged on one side of the base, and one end of the power component is connected with the first height adjusting component;
the first height-adjusting component comprises a first mounting seat and a first height-adjusting piece, one end of the first mounting seat is fixedly connected with the base, the other end of the first mounting seat is movably connected with the first height-adjusting piece, the first mounting seat and the first height-adjusting piece are symmetrically arranged relative to the base, and the first height-adjusting piece is connected with the power component;
the second height-adjusting component comprises a second mounting seat and a second height-adjusting piece, one end of the second mounting seat is fixedly connected with the supporting seat, the other end of the second mounting seat is movably connected with the second height-adjusting piece, and the second height-adjusting piece is movably connected with the first height-adjusting piece;
the connecting assembly comprises a first connecting piece and a second connecting piece, the second heightening piece is connected with the first heightening piece through the first connecting piece and the second connecting piece, and the first connecting piece and the second connecting piece are used for limiting the first heightening piece and the second heightening piece;
the power assembly drives the first height-adjusting piece to move, the first height-adjusting piece rotates and rises relative to the first mounting seat, the first height-adjusting piece drives the second height-adjusting piece to move, the second height-adjusting piece drives the supporting seat to move up and down in a limiting mode through the first connecting piece and the second connecting piece, and the supporting seat supports the new energy automobile chassis;
the first piece of increaseing reaches the effect that the supporting seat ascending distance is multiplied and promotes through the mode about the parallel arrangement of second piece of increaseing.
2. The lifting safety device for new energy automobile maintenance detection as claimed in claim 1, wherein the power assembly comprises:
the third mounting seat is fixedly connected with the base and movably connected with the hydraulic machine; and
the pushing piece is connected with the output end of the hydraulic machine and is connected with the first height-adjusting piece.
3. The lifting safety device for new energy automobile maintenance detection of claim 1, wherein the heightening mechanism further comprises a reinforcing component, the reinforcing component connects the first heightening part and the second heightening part, and the reinforcing component is used for improving the supporting force of the supporting seat.
4. The lifting safety device for new energy automobile maintenance detection as claimed in claim 3, wherein the reinforcing component comprises:
one end of the first reinforcing piece is connected with the first heightening piece, the other end of the first reinforcing piece is connected with the second heightening piece, and the first reinforcing piece is connected with the first connecting piece; and
the first connecting piece is connected to the first end of first reinforcement, and the second reinforcement, the one end of second reinforcement is connected first piece of increaseing, the other end of second reinforcement is connected the second piece of increaseing, the second reinforcement is connected the second connecting piece.
5. The lifting safety device for new energy vehicle maintenance and detection as claimed in claim 1, wherein a support box is arranged in the support base, a buffer mechanism is arranged in the support box, the support box is used for supporting a new energy vehicle base, one end of the buffer mechanism is connected with a first support plate, the other end of the buffer mechanism is connected with a second support plate, and the first support plate and the second support plate are arranged in the support box.
6. The lifting safety device for new energy automobile maintenance detection as claimed in claim 1, wherein the buffer mechanism comprises:
one end of the first buffer part is connected with the first supporting plate, and the other end of the first buffer part is connected with the sleeve;
the buffer rod is connected with the support box, and the sleeve is movably connected with the buffer rod; and
and one end of the second buffer part is connected with the first supporting plate, and the other end of the second buffer part is connected with the sleeve.
7. The lifting safety device for new energy vehicle maintenance and detection as claimed in claim 1, wherein a fixing mechanism is disposed on one side of the base, one end of the fixing mechanism is connected to the supporting base, and the fixing mechanism is used for stably supporting the supporting base.
8. The lifting safety device for new energy automobile maintenance and detection as claimed in claim 1, wherein the stabilizing mechanism comprises:
one end of the bracket is fixedly connected with the base, and the other end of the bracket is fixedly connected with the stabilizing frame;
the fixing frame is movably connected with the fixing frame, and one end of the fixing frame is connected with the supporting seat; and
the clamping piece is movably connected with the fixing piece, and the clamping piece penetrates through the fixing frame and the fixing piece.
9. The use method of the lifting safety device for the maintenance and detection of the new energy automobile according to any one of claims 1 to 8, is characterized by comprising the following steps:
the method comprises the following steps: placing the base under a new energy automobile chassis, starting the height adjusting mechanism to drive the supporting seat to move upwards, and lifting the new energy automobile;
step two: the buffer mechanism arranged in the support seat buffers the new energy automobile and provides protection for the height adjusting mechanism;
step three: after the supporting seat is stable, one end of the stable piece is fixedly connected with the supporting seat, and the clamping piece penetrates through the stable frame and is inserted into the stable piece to keep the stable piece stable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210852447.6A CN115010042A (en) | 2022-07-20 | 2022-07-20 | Lifting safety device for new energy automobile maintenance and detection and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210852447.6A CN115010042A (en) | 2022-07-20 | 2022-07-20 | Lifting safety device for new energy automobile maintenance and detection and method thereof |
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| CN115010042A true CN115010042A (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210852447.6A Pending CN115010042A (en) | 2022-07-20 | 2022-07-20 | Lifting safety device for new energy automobile maintenance and detection and method thereof |
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Application publication date: 20220906 |