CN108608845B - Motor installation protection device for new energy automobile - Google Patents
Motor installation protection device for new energy automobile Download PDFInfo
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- CN108608845B CN108608845B CN201810524541.2A CN201810524541A CN108608845B CN 108608845 B CN108608845 B CN 108608845B CN 201810524541 A CN201810524541 A CN 201810524541A CN 108608845 B CN108608845 B CN 108608845B
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- fixedly connected
- sliding
- box
- movable plate
- new energy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Abstract
The invention discloses a motor installation protection device for a new energy automobile, which comprises a box body, wherein a first sliding sleeve is clamped on the left side surface of the inner wall of the box body, a first sliding rod is sleeved inside the first sliding sleeve, a first connecting plate is fixedly connected with the left end of the first sliding rod, a first elastic cushion is fixedly connected with the left side surface of the first connecting plate, a first movable plate is fixedly connected with the right end of the first sliding rod, and the first movable plate is positioned inside the box body. This motor installation protection device for new energy automobile through setting up box, first sliding sleeve, first slide bar, first connecting plate, first elasticity pad, first fly leaf, draw-in groove, fixture block, second fly leaf, first slider, first spout and first resilient means to just can directly remove the motor about, make the output shaft of motor can carry out the regulation of length according to current demand, and then bring the convenience for people when installing new energy automobile motor.
Description
Technical Field
The invention relates to the technical field of new energy automobiles, in particular to a motor installation protection device for a new energy automobile.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.
In the current social life, because people's environmental protection idea is gradually improved, the new energy automobile is gradually widely used, when a motor in the new energy automobile is installed and used, the motor is installed and fixed in a driving system of the new energy automobile by using a motor installation protection device, the motor installation protection device can enable the motor to achieve various effects of dust prevention, shock absorption, heat dissipation and the like in the use process, however, the existing motor installation protection device does not have the function of adjusting the length of an output shaft of the motor, because the models of various new energy automobiles are different from the automobile type, the situation that the motor is not matched with the mechanical connection in the automobile driving system can occur during the installation and use, the motor can be installed and used by cutting the output shaft of the motor or directly adjusting the position of the motor installation protection device by people, the whole performance of the new energy automobile is possibly influenced by the output shaft of the cutting motor and the position of the motor installation protection device, so that inconvenience is brought to people when the new energy automobile motor is installed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a motor installation protection device for a new energy automobile, which solves the problem that the existing motor installation protection device does not have the function of adjusting the length of an output shaft of a motor, so that inconvenience is brought to people when the motor of the new energy automobile is installed.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a motor installation protection device for a new energy automobile comprises a box body, wherein a first sliding sleeve is clamped on the left side face of the inner wall of the box body, a first sliding rod is sleeved inside the first sliding sleeve, a first connecting plate is fixedly connected to the left end of the first sliding rod, a first elastic cushion is fixedly connected to the left side face of the first connecting plate, a first movable plate is fixedly connected to the right end of the first sliding rod and located inside the box body, a plurality of clamping grooves are formed in the lower surface of the first sliding rod, a clamping block is clamped in one of the clamping grooves and located inside the box body, the clamping block is trapezoidal in shape, an inclined plane of the inner wall of each clamping groove is located on the left side of the clamping block, the lower surface of the clamping block is fixedly connected with the upper surface of a second movable plate, a first sliding block is fixedly connected to the front side face and the rear side face of the second movable plate, and is slidably connected to a first sliding groove, the lower surface of the second movable plate is fixedly connected with a first elastic device, the bottom end of the first elastic device is fixedly connected with the lower surface of the inner wall of the box body, the first elastic device comprises a first telescopic rod, the surface of the first telescopic rod is sleeved with a first spring, the top ends of the first telescopic rod and the first spring are fixedly connected with the lower surface of the second movable plate, the bottom ends of the first telescopic rod and the first spring are fixedly connected with the lower surface of the inner wall of the box body, the upper surface of the second movable plate is overlapped with a squeezing plate, the upper surface of the squeezing plate is fixedly connected with a second sliding rod, the second sliding rod is positioned behind the first sliding rod, the surface of the second sliding rod is sleeved with a second sliding sleeve, the second sliding sleeve is clamped on the upper surface of the inner wall of the box body, the top end of the second sliding rod is fixedly connected with a second connecting plate, and the second connecting plate is, and the upper surface of the second connecting plate is fixedly connected with a second elastic pad.
Preferably, the left side fixedly connected with fixed plate of box inner wall, the fixed plate is located the top of first sliding sleeve, the right side fixedly connected with second resilient means of fixed plate, the right-hand member of second resilient means and the left side fixed connection of first fly leaf, and second resilient means is located the place ahead of second slide bar.
Preferably, the second elastic device comprises a second telescopic rod, the left end of the second telescopic rod is fixedly connected to the right side face of the fixed plate, the right end of the second telescopic rod is fixedly connected to the left side face of the first movable plate, the surface of the second telescopic rod is sleeved with a second spring, the left end of the second spring is fixedly connected to the right side face of the fixed plate, and the right end of the second spring is fixedly connected to the left side face of the first movable plate.
Preferably, the second spout has all been seted up to the upper surface and the lower surface of box inner wall, and equal sliding connection has the second slider in two second spouts, and the equal joint in left surface of two second sliders has the third sliding sleeve, and has all cup jointed the third slide bar in two third sliding sleeves, the left end fixed connection of third slide bar is at the left surface of second spout inner wall, and the right-hand member fixed connection of third slide bar is at the right flank of second spout inner wall, and the equal fixedly connected with backup pad of opposite face of two second sliders, and the equal fixed connection in right flank of first fly leaf of left surface of two backup pads, and two backup pads are located the top and the below of first fly leaf right flank respectively, and the equal fixedly connected with resilient pads of opposite face of two backup pads.
Preferably, the right side of the box body is provided with a cover plate, the left side surface of the cover plate is in lap joint with the right side surface of the box body, the height of the cover plate is greater than that of the box body, the width of the cover plate is smaller than that of the box body, the right side surface of the cover plate is provided with a through hole, and the through hole is located in the center of the cover plate.
Preferably, the right flank joint of apron has two first screw caps, and two first screw caps are located the top and the below of box respectively, first screw cap internal thread connection has the threaded rod, the surperficial threaded connection of threaded rod has second screw cap, second screw cap joint is at the left surface of fixed block, the upper surface of fixed block and the lower fixed surface of box outer wall are connected, and the right-hand member fixedly connected with third cushion of threaded rod.
Preferably, the equal fixedly connected with mounting panel in front and the back of box, and two mounting panels are located the middle part at box front and back respectively, and a plurality of mounting hole has all been seted up to the upper surface of two mounting panels, and the quantity of mounting hole is no less than four.
Preferably, the first elastic pad is made of polyester rubber, the second elastic pad and the third elastic pad are made of the same material as the first elastic pad, the elastic gaskets are made of stainless steel, and the two elastic gaskets are arc-shaped.
(III) advantageous effects
The invention provides a motor installation protection device for a new energy automobile, which has the following beneficial effects:
(1) the motor installation protection device for the new energy automobile comprises a box body, a first sliding sleeve, a first sliding rod, a first connecting plate, a first elastic cushion, a first movable plate, a clamping groove, a clamping block, a second movable plate, a first sliding block, a first sliding groove and a first elastic device, wherein people extrude the first elastic cushion rightwards, the first elastic cushion drives the first sliding rod to move rightwards through the first connecting plate, the first sliding rod moves rightwards to drive an inclined plane of the inner wall of the clamping groove to move rightwards, the clamping groove moves rightwards to drive the clamping block to descend and move out of the clamping groove, meanwhile, the clamping block descends to drive the first telescopic device to contract through the second movable plate, when the first sliding rod moves rightwards to drive the clamping groove at the left side to move to the upper part of the clamping block, a first spring in the first elastic device pushes the clamping block to be clamped into the clamping, meanwhile, the first sliding rod moves rightwards to drive the motor which is fixed on the right side of the first movable plate to move rightwards, so that an output shaft of the motor can directly penetrate through the through hole and extend out of the right side of the cover plate, the motor can be directly moved leftwards and rightwards, the output shaft of the motor can be adjusted in length according to the current requirement, people are no longer required to cut the output shaft of the motor or directly adjust the position of a motor installation protection device, and convenience is brought to people when the motor of the new energy automobile is installed.
(2) The motor installation protection device for the new energy automobile comprises a squeezing plate, a second sliding rod, a second sliding sleeve, a second connecting plate, a second elastic cushion, a fixed plate and a second elastic device, wherein the second elastic device is driven to extend when the first movable plate moves rightwards, the second connecting plate is driven to move downwards when people press the second elastic cushion, the second connecting plate drives the second sliding rod to move downwards, the second sliding rod drives the squeezing plate to move downwards, the squeezing plate moves downwards to squeeze the second movable plate, the second movable plate descends to drive a clamping block to descend and be drawn out from a clamping groove, meanwhile, a second spring in the second elastic device can pull the first movable plate to move leftwards by utilizing self pulling force, the first movable plate drives a motor fixed in a box to move leftwards, so that the motor can be directly driven to move leftwards to reset, and an output shaft of the motor is shortened, people can conveniently adjust the extending length of the output shaft of the motor.
(3) The motor installation protection device for the new energy automobile comprises a cover plate, a first threaded cap, a threaded rod, a second threaded cap, a fixed block and a third elastic cushion, wherein people drive the threaded rod to rotate forwards through the third elastic cushion, the threaded rod drives the threaded rod to move rightwards through the forward rotation in the first threaded cap and the second threaded cap, when the left end of the threaded rod is drawn out from the inner rotation of the second threaded cap, people can directly detach the cover plate, so that people can fix the motor in a box body conveniently, when people need to close the cover plate again, people firstly enable the positions of the threaded rod and the second threaded cap to correspond to each other, then people drive the threaded rod to rotate backwards through the third elastic cushion, the threaded rod rotates backwards in the first threaded cap to drive the threaded rod to rotate to the inner part of the second threaded cap, so that the cover plate can be directly closed and fixed, the motor is convenient for people to install and fix.
(4) This new energy automobile is with motor installation protection device, through setting up first cushion, the material of second cushion and third cushion is polyester rubber, because polyester rubber has good tear resistance and wearability, and outstanding chemical resistance and weatherability have, and compare the high characteristics of intensity with engineering plastics equally, pliability and dynamic mechanical properties are better, thereby can make first cushion, second cushion and third cushion have more permanent life, material and shape through setting up the gasket, can make people when putting into the motor between two backup pads, two gaskets can fix the motor simultaneously, and can make the motor reach certain shock attenuation effect at the during operation, and then make the motor at the noise that the during operation produced will be minimum.
(5) The motor installation protection device for the new energy automobile can enable the supporting plate to be more stable in left-right movement through the second sliding groove and the second sliding block, so that the motor is more stable in the left-right movement process, the second sliding block cannot be separated from the second sliding groove in the left-right movement process through the third sliding sleeve and the third sliding rod, and people can conveniently install and fix the box body in a driving system of a new energy automobile chassis through the installation plate and the installation hole.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
FIG. 3 is an enlarged view of part B of the present invention;
FIG. 4 is a schematic cross-sectional view from the left of the present invention;
FIG. 5 is a left side view of the present invention.
In the figure: the device comprises a box body 1, a first sliding sleeve 2, a first sliding rod 3, a first connecting plate 4, a first elastic cushion 5, a first movable plate 6, a clamping groove 7, a clamping block 8, a second movable plate 9, a first sliding block 10, a first sliding chute 11, a first elastic device 12, a first telescopic rod 121, a first spring 122, a squeezing plate 13, a second sliding rod 14, a second sliding sleeve 15, a second connecting plate 16, a second elastic cushion 17, a fixing plate 18, a second elastic device 19, a second telescopic rod 191, a second spring 192, a second sliding chute 20, a second sliding block 21, a third sliding sleeve 22, a third sliding rod 23, a supporting plate 24, an elastic gasket 25, a cover plate 26, a through hole 27, a first threaded cap 28, a threaded rod 29, a second threaded cap 30, a fixed block 31, a third elastic cushion 32, a mounting plate 33 and a mounting hole 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: a motor installation protection device for a new energy automobile comprises a box body 1, wherein mounting plates 33 are fixedly connected to the front side and the back side of the box body 1, the two mounting plates 33 are respectively positioned in the middle of the front side and the back side of the box body 1, a plurality of mounting holes 34 are formed in the upper surfaces of the two mounting plates 33, the number of the mounting holes 34 is not less than four, the box body 1 can be conveniently and fixedly installed in a driving system of a new energy automobile chassis by people through the arrangement of the mounting plates 33 and the mounting holes 34, a cover plate 26 is arranged on the right side of the box body 1, the left side surface of the cover plate 26 is in lap joint with the right side surface of the box body 1, the height of the cover plate 26 is larger than that of the box body 1, the width of the cover plate 26 is smaller than that of the box body 1, a through hole 27 is formed in the right side surface of the cover, and two first screw caps 28 are respectively positioned above and below the box body 1, a threaded rod 29 is connected with the first screw cap 28 in an internal thread manner, a second screw cap 30 is connected with the surface of the threaded rod 29 in a threaded manner, the second screw cap 30 is clamped on the left side surface of a fixed block 31, the upper surface of the fixed block 31 is fixedly connected with the lower surface of the outer wall of the box body 1, a third elastic pad 32 is fixedly connected with the right end of the threaded rod 29, by arranging the threaded rod 29, people drive the threaded rod 29 to rotate forwards through the third elastic pad 32, the threaded rod 29 rotates forwards in the first screw cap 28 and the second screw cap 30 to drive the threaded rod 29 to move rightwards, when the left end of the threaded rod 29 is pulled out from the second screw cap 30 to rotate inwards, people can directly detach the cover plate 26, thereby being convenient for people to fix the motor in the box body 1, the second chutes 20 are respectively, the second sliding chutes 20 are connected with the second sliding blocks 21 in a sliding manner, the supporting plates 24 can be more stable in left-right movement by arranging the second sliding chutes 20 and the second sliding blocks 21, so that the motor can be more stable in left-right movement, the left side surfaces of the two second sliding blocks 21 are connected with the third sliding sleeves 22 in a clamping manner, the two third sliding sleeves 22 are respectively sleeved with the third sliding rods 23, the second sliding blocks 21 can not be separated from the second sliding chutes 20 in left-right movement by arranging the third sliding sleeves 22 and the third sliding rods 23, the left side surfaces of the third sliding rods 23 are fixedly connected with the left side surfaces of the inner walls of the second sliding chutes 20, the right end of the third sliding rods 23 is fixedly connected with the right side surfaces of the inner walls of the second sliding chutes 20, the opposite surfaces of the two second sliding blocks 21 are respectively fixedly connected with the supporting plates 24, and the left side surfaces of the two supporting plates 24 are respectively fixedly connected with the right, the two support plates 24 are respectively positioned above and below the right side surface of the first movable plate 6, the opposite surfaces of the two support plates 24 are fixedly connected with elastic gaskets 25, the elastic gaskets 25 are made of stainless steel, the two elastic gaskets 25 are both arc-shaped, by setting the material and the shape of the elastic gaskets 25, when people put the motor between the two support plates 24, the two elastic gaskets 25 can simultaneously fix the motor, and the motor can achieve a certain damping effect during working, so that the noise generated during working of the motor is minimized, the left side surface of the inner wall of the box body 1 is clamped with the first sliding sleeve 2, the first sliding sleeve 2 is internally sleeved with the first sliding rod 3, by setting the first sliding rod 3, the first sliding rod 3 moves rightwards to drive the motor fixed on the right side of the first movable plate 6 to move rightwards, so that the output shaft of the motor can directly pass through the through hole 27 and extend out of the right side of the cover plate 26, therefore, the length of the output shaft of the motor can be adjusted according to the current requirement, the left end of the first slide bar 3 is fixedly connected with the first connecting plate 4, the left side surface of the first connecting plate 4 is fixedly connected with the first elastic cushion 5, the first elastic cushion 5 is made of polyester rubber, the materials of the second elastic cushion 17 and the third elastic cushion 32 are the same as those of the first elastic cushion 5, and the first elastic cushion 5, the second elastic cushion 17 and the third elastic cushion 32 are made of polyester rubber, so that the polyester rubber has good tear resistance and wear resistance, excellent chemical resistance and weather resistance, and has the characteristics of high strength compared with engineering plastics, and better flexibility and dynamic mechanical properties, thereby the first elastic cushion 5, the second elastic cushion 17 and the third elastic cushion 32 can have longer service life, and the right end of the first slide bar 3 is fixedly connected with the first movable plate 6, the left side surface of the inner wall of the box body 1 is fixedly connected with a fixed plate 18, the fixed plate 18 is positioned above the first sliding sleeve 2, the right side surface of the fixed plate 18 is fixedly connected with a second elastic device 19, the second elastic device 19 comprises a second telescopic rod 191, the left end of the second telescopic rod 191 is fixedly connected to the right side surface of the fixed plate 18, the right end of the second telescopic rod 191 is fixedly connected to the left side surface of the first movable plate 6, a second spring 192 is sleeved on the surface of the second telescopic rod 191, the left end of the second spring 192 is fixedly connected to the right side surface of the fixed plate 18, the right end of the second spring 192 is fixedly connected to the left side surface of the first movable plate 6, through the arrangement of the second elastic device 19, the second movable plate 9 descends to drive the fixture block 8 to descend and be drawn out from the fixture groove 7, and meanwhile, the second spring 192 in the second elastic device 19, the first movable plate 6 drives the motor fixed in the box body 1 to move leftwards, so that the motor can be directly driven to move leftwards for resetting, and further the output shaft of the motor is shortened, the right end of the second elastic device 19 is fixedly connected with the left side face of the first movable plate 6, the second elastic device 19 is positioned in front of the second slide bar 14, the first movable plate 6 is positioned in the box body 1, the lower surface of the first slide bar 3 is provided with a plurality of clamping grooves 7, one clamping groove 7 is internally clamped with a clamping block 8, the clamping block 8 is positioned in the box body 1, the clamping grooves 7 are trapezoidal in shape, through setting the shape and the number of the clamping grooves 7, when the first slide bar 3 moves rightwards, the inclined plane on the inner wall of the clamping groove 7 is driven, the clamping groove 7 moves rightwards to drive the clamping block 8 to smoothly descend and move out of the clamping groove 7, so that the clamping block 8 can be, the inclined plane of the inner wall of the clamping groove 7 is positioned at the left side of the clamping block 8, the lower surface of the clamping block 8 is fixedly connected with the upper surface of the second movable plate 9, the front side surface and the rear side surface of the second movable plate 9 are fixedly connected with first sliding blocks 10, the first sliding blocks 10 are slidably connected in first sliding grooves 11 formed in the back surface of the inner wall of the box body 1, the second movable plate 9 can be more stable during up-and-down movement by arranging the first sliding blocks 10 and the first sliding grooves 11, the lower surface of the second movable plate 9 is fixedly connected with first elastic devices 12, the bottom ends of the first elastic devices 12 are fixedly connected with the lower surface of the inner wall of the box body 1, each first elastic device 12 comprises a first telescopic rod 121, a first spring 122 is sleeved on the surface of the first telescopic rod 121, the top ends of the first telescopic rod 121 and the first spring 122 are fixedly connected with the lower surface of the second movable plate 9, and the bottom ends of the, through setting up first elastic device 12, when first slide bar 3 moved right and drive left draw-in groove 7 and remove to the top of fixture block 8, first spring 122 in the first elastic device 12 can utilize self elasticity to promote inside the draw-in groove 7 of fixture block 8 card, thereby make first slide bar 3 fix, thereby make the inside motor of box 1 fix, the upper surface overlap joint of second fly leaf 9 has stripper plate 13, the last fixed surface of stripper plate 13 is connected with second slide bar 14, second slide bar 14 is located the rear of first slide bar 3, and the surface of second slide bar 14 has cup jointed second sliding sleeve 15, second sliding sleeve 15 joint is at the upper surface of box 1 inner wall, the top fixed connection of second slide bar 14 has second connecting plate 16, second connecting plate 16 is located the top of box 1, and the upper surface fixed connection of second connecting plate 16 has second elasticity pad 17.
When the box body 1 is used, people drive the threaded rod 29 to rotate forwards through the third elastic cushion 32, the threaded rod 29 drives the threaded rod 29 to move rightwards through the forward rotation in the first threaded cap 28 and the second threaded cap 30, when the left end of the threaded rod 29 is drawn out from the second threaded cap 30 in a rotating mode, people can directly disassemble the cover plate 26, then people put the motor between the two support plates 24, the two elastic gaskets 25 can fix the motor at the same time, then people enable the positions of the threaded rod 29 and the second threaded cap 30 to correspond to each other, then the threaded rod 29 is driven by the third elastic cushion 32 to rotate backwards, the threaded rod 29 rotates backwards in the first threaded cap 28 to drive the threaded rod to rotate to the inside of the second threaded cap 30, so that the cover plate 26 can be directly closed and fixed, when people need to adjust the extending length of the motor output shaft in the box body 1, people squeeze the first elastic cushion 5 rightwards, the first elastic cushion 5 drives the first slide bar 3 to move rightwards through the first connecting plate 4, the first slide bar 3 moves rightwards to drive the inclined plane of the inner wall of the clamping groove 7 to move rightwards, the clamping groove 7 moves rightwards to drive the clamping block 8 to descend and move out of the clamping groove 7, meanwhile, the clamping block 8 descends and drives the first telescopic device 12 to contract through the second movable plate 9, when the first slide bar 3 moves rightwards to drive the clamping groove 7 on the left side to move to the upper side of the clamping block 8, the first spring 122 in the first elastic device 12 can push the clamping block 8 to be clamped into the clamping groove 7 by utilizing the self elastic force, so that the first slide bar 3 is fixed, meanwhile, the first slide bar 3 moves rightwards to drive the motor which is fixed on the right side of the first movable plate 6 to move rightwards, so that the output shaft of the motor can directly pass, people press the second elastic pad 17 to drive the second connecting plate 16 to move downwards, the second connecting plate 16 drives the second sliding rod 14 to move downwards, the second sliding rod 14 drives the extrusion plate 13 to move downwards, the extrusion plate 13 moves downwards to extrude the second movable plate 9, the second movable plate 9 descends to drive the clamping block 8 to descend and be drawn out from the clamping groove 7, meanwhile, the second spring 192 in the second elastic device 19 can pull the first movable plate 6 to move leftwards by utilizing the pulling force of the second spring 192, the first movable plate 6 drives the motor fixed in the box body 1 to move leftwards, and therefore the motor can be directly driven to move leftwards to reset, and further the output shaft of the motor is shortened.
To sum up, the motor installation and protection device for the new energy automobile (1) comprises a box body 1, a first sliding sleeve 2, a first sliding rod 3, a first connecting plate 4, a first elastic pad 5, a first movable plate 6, a clamping groove 7, a clamping block 8, a second movable plate 9, a first sliding block 10, a first sliding groove 11 and a first elastic device 12, wherein a person presses the first elastic pad 5 rightwards, the first elastic pad 5 drives the first sliding rod 3 to move rightwards through the first connecting plate 4, the first sliding rod 3 moves rightwards to drive an inclined plane of the inner wall of the clamping groove 7 to move rightwards, the clamping groove 7 moves rightwards to drive the clamping block 8 to descend and move out of the clamping groove 7, meanwhile, the clamping block 8 descends to drive a first telescopic device 12 to contract through the second movable plate 9, when the first sliding rod 3 moves rightwards to drive the clamping groove 7 on the left side to move to the upper side of the clamping block 8, a first spring 122 in the first elastic device 12, therefore, the first sliding rod 3 is fixed, meanwhile, the first sliding rod 3 moves rightwards to drive the motor which is fixed on the right side of the first movable plate 6 to move rightwards, the output shaft of the motor can directly penetrate through the through hole 27 to extend out of the right side of the cover plate 26, the motor can be directly moved leftwards and rightwards, the output shaft of the motor can be adjusted in length according to the current requirement, people do not need to cut the output shaft of the motor or directly adjust the position of the motor installation protection device, and convenience is brought to people when the motor of the new energy automobile is installed.
(2) The motor installation protection device for the new energy automobile comprises a pressing plate 13, a second sliding rod 14, a second sliding sleeve 15, a second connecting plate 16, a second elastic pad 17, a fixed plate 18 and a second elastic device 19, wherein the second elastic device 19 is driven to extend when the first movable plate 6 moves rightwards, the second connecting plate 16 is driven to move downwards when people press the second elastic pad 17, the second connecting plate 16 drives the second sliding rod 14 to move downwards, the second sliding rod 14 drives the pressing plate 13 to move downwards, the pressing plate 13 moves downwards to press the second movable plate 9, the second movable plate 9 descends to drive the clamping block 8 to descend and be drawn out from the clamping groove 7, meanwhile, a second spring 192 in the second elastic device 19 utilizes the self-pulling force to pull the first movable plate 6 to move leftwards, the first movable plate 6 drives the motor fixed in the box body 1 to move leftwards, and accordingly the motor can be directly driven to move leftwards to reset, further, the output shaft of the motor is shortened, and people can adjust the extending length of the output shaft of the motor conveniently.
(3) The motor installation protection device for the new energy automobile comprises a cover plate 26, a first threaded cap 28, a threaded rod 29, a second threaded cap 30, a fixing block 31 and a third elastic pad 32, wherein people drive the threaded rod 29 to rotate forwards through the third elastic pad 32, the threaded rod 29 drives the threaded rod 29 to move rightwards through the forward rotation in the first threaded cap 28 and the second threaded cap 30, when the left end of the threaded rod 29 is drawn out from the second threaded cap 30 in a rotating mode, people can directly disassemble the cover plate 26, so that people can conveniently fix the motor in the box body 1, when people need to close the cover plate 26 again, people firstly enable the threaded rod 29 and the second threaded cap 30 to correspond to each other in position, then people drive the threaded rod 29 to rotate backwards through the third elastic pad 32, the threaded rod 29 rotates backwards in the first threaded cap 28 to drive the threaded rod 29 to rotate to the inside of the second threaded cap 30, therefore, the cover plate 26 can be directly closed and fixed, and people can conveniently install and fix the motor.
(4) The motor installation protection device for the new energy automobile is characterized in that the first elastic cushion 5, the second elastic cushion 17 and the third elastic cushion 32 are made of polyester rubber, since the polyester rubber has good tear resistance and abrasion resistance, and excellent chemical resistance and weather resistance, compared with engineering plastics, the material has the characteristics of high strength, better flexibility and dynamic mechanical property, thereby enabling the first 5, second 17 and third 32 pads to have a longer useful life, by arranging the material and shape of the elastic gaskets 25, when people put the motor between the two supporting plates 24, the two elastic gaskets 25 can fix the motor at the same time, and the motor can achieve a certain damping effect during working, so that the noise generated by the motor during working is minimized.
(5) This motor installation protection device for new energy automobile, through setting up second spout 20 and second slider 21, can make backup pad 24 more steady when moving about, thereby make the motor more steady in-process that moves about, through setting up third sliding sleeve 22 and third slide bar 23, can make second slider 21 can not break away from in second spout 20 when moving about, through setting up mounting panel 33 and mounting hole 34, can make things convenient for people to install box 1 in the actuating system of new energy automobile chassis fixed, and the invention is compact in structure, reasonable in design, the practicality is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a motor installation protection device for new energy automobile, includes box (1), its characterized in that: the left side surface of the inner wall of the box body (1) is connected with a first sliding sleeve (2) in a clamping manner, a first sliding rod (3) is sleeved inside the first sliding sleeve (2), the left end of the first sliding rod (3) is fixedly connected with a first connecting plate (4), the left side surface of the first connecting plate (4) is fixedly connected with a first elastic pad (5), the right end of the first sliding rod (3) is fixedly connected with a first movable plate (6), the first movable plate (6) is positioned inside the box body (1), the lower surface of the first sliding rod (3) is provided with a plurality of clamping grooves (7), a clamping block (8) is clamped inside one clamping groove (7), the clamping block (8) is positioned inside the box body (1), the shape of the clamping groove (7) is trapezoidal, the inclined plane of the inner wall of the clamping groove (7) is positioned on the left side of the clamping block (8), and the lower surface of the clamping block (8) is fixedly connected with the upper surface of a second, the front side surface and the rear side surface of the second movable plate (9) are fixedly connected with first sliding blocks (10), the first sliding blocks (10) are connected in first sliding grooves (11) formed in the back surface of the inner wall of the box body (1) in a sliding mode, the lower surface of the second movable plate (9) is fixedly connected with first elastic devices (12), the bottom ends of the first elastic devices (12) are fixedly connected with the lower surface of the inner wall of the box body (1), each first elastic device (12) comprises a first telescopic rod (121), a first spring (122) is sleeved on the surface of each first telescopic rod (121), the top ends of the first telescopic rods (121) and the top ends of the first springs (122) are fixedly connected to the lower surface of the second movable plate (9), the bottom ends of the first telescopic rods (121) and the first springs (122) are fixedly connected to the lower surface of the inner wall of the box body (1), and extrusion plates (13) are overlapped on the upper surface of the second movable plate, the upper surface fixed connection of stripper plate (13) has second slide bar (14), second slide bar (14) are located the rear of first slide bar (3), and the surface of second slide bar (14) has cup jointed second sliding sleeve (15), second sliding sleeve (15) joint is at the upper surface of box (1) inner wall, the top fixedly connected with second connecting plate (16) of second slide bar (14), second connecting plate (16) are located the top of box (1), and the upper surface fixed connection of second connecting plate (16) has second cushion (17).
2. The motor installation protection device for the new energy automobile according to claim 1, characterized in that: the left side fixedly connected with fixed plate (18) of box (1) inner wall, fixed plate (18) are located the top of first sliding sleeve (2), the right side fixedly connected with second resilient means (19) of fixed plate (18), the right-hand member of second resilient means (19) and the left side fixed connection of first fly leaf (6), and second resilient means (19) are located the place ahead of second slide bar (14).
3. The motor installation protection device for the new energy automobile according to claim 2, characterized in that: the second elastic device (19) comprises a second telescopic rod (191), the left end of the second telescopic rod (191) is fixedly connected to the right side face of the fixed plate (18), the right end of the second telescopic rod (191) is fixedly connected to the left side face of the first movable plate (6), a second spring (192) is sleeved on the surface of the second telescopic rod (191), the left end of the second spring (192) is fixedly connected to the right side face of the fixed plate (18), and the right end of the second spring (192) is fixedly connected to the left side face of the first movable plate (6).
4. The motor installation protection device for the new energy automobile according to claim 1, characterized in that: the upper surface and the lower surface of the inner wall of the box body (1) are both provided with a second chute (20), and the two second sliding chutes (20) are connected with second sliding blocks (21) in a sliding way, and the left side surfaces of the two second sliding blocks (21) are respectively clamped with third sliding sleeves (22), and a third sliding rod (23) is sleeved in each of the two third sliding sleeves (22), the left end of each third sliding rod (23) is fixedly connected with the left side surface of the inner wall of the second sliding chute (20), and the right end of the third sliding rod (23) is fixedly connected with the right side surface of the inner wall of the second sliding chute (20), and the opposite surfaces of the two second sliding blocks (21) are fixedly connected with supporting plates (24), and the left side surfaces of the two supporting plates (24) are fixedly connected with the right side surface of the first movable plate (6), and two supporting plates (24) are respectively positioned above and below the right side surface of the first movable plate (6), and the opposite surfaces of the two supporting plates (24) are fixedly connected with elastic gaskets (25).
5. The motor installation protection device for the new energy automobile according to claim 4, characterized in that: the right side of box (1) is provided with apron (26), the left surface of apron (26) and the right flank overlap joint of box (1), and the height that highly is greater than box (1) of apron (26), and the width of apron (26) is less than the width of box (1), and the right flank of apron (26) has seted up through-hole (27), through-hole (27) are located the central point of apron (26) and put.
6. The motor installation protection device for the new energy automobile according to claim 5, characterized in that: the right flank joint of apron (26) has two first screw caps (28), and two first screw caps (28) are located the top and the below of box (1) respectively, first screw cap (28) internal thread connection has threaded rod (29), the surperficial threaded connection of threaded rod (29) has second screw cap (30), second screw cap (30) joint is at the left surface of fixed block (31), the upper surface of fixed block (31) and the lower fixed surface of box (1) outer wall are connected, and the right-hand member fixedly connected with third elastic pad (32) of threaded rod (29).
7. The motor installation protection device for the new energy automobile according to claim 1, characterized in that: the front and the back of box (1) are all fixedly connected with mounting panel (33), and two mounting panels (33) are located the middle part at box (1) front and back respectively, and a plurality of mounting hole (34) have all been seted up to the upper surface of two mounting panels (33), and the quantity of mounting hole (34) is no less than four.
8. The motor installation protection device for the new energy automobile according to claim 6, characterized in that: the material of first cushion (5) is polyester rubber, and the material of second cushion (17) and third cushion (32) is the same with the material of first cushion (5), the material of elastic gasket (25) is stainless steel, and the shape of two elastic gasket (25) is arc.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011286524.3A CN112455204A (en) | 2018-05-28 | 2018-05-28 | Use method of motor installation protection device |
| CN201810524541.2A CN108608845B (en) | 2018-05-28 | 2018-05-28 | Motor installation protection device for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524541.2A CN108608845B (en) | 2018-05-28 | 2018-05-28 | Motor installation protection device for new energy automobile |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011286524.3A Division CN112455204A (en) | 2018-05-28 | 2018-05-28 | Use method of motor installation protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108608845A CN108608845A (en) | 2018-10-02 |
| CN108608845B true CN108608845B (en) | 2021-05-28 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011286524.3A Withdrawn CN112455204A (en) | 2018-05-28 | 2018-05-28 | Use method of motor installation protection device |
| CN201810524541.2A Active CN108608845B (en) | 2018-05-28 | 2018-05-28 | Motor installation protection device for new energy automobile |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011286524.3A Withdrawn CN112455204A (en) | 2018-05-28 | 2018-05-28 | Use method of motor installation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112455204A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110391379A (en) * | 2019-08-09 | 2019-10-29 | 黄国华 | A kind of automobile protection device for installing that different size batteries can be used |
| CN111541342B (en) * | 2020-05-19 | 2021-04-13 | 赵鹏凯 | New energy automobile driving protection device utilizing centrifugal force principle |
| CN111669917A (en) * | 2020-06-12 | 2020-09-15 | 杭州元朗智能科技有限公司 | New energy battery fills and discharges and maintains appearance |
| CN111802691B (en) * | 2020-08-21 | 2022-05-13 | 曾军莲 | Tobacco leaf threshing equipment |
| CN113103850B (en) * | 2021-06-15 | 2021-08-20 | 禾美(浙江)汽车股份有限公司 | Electric automobile driving motor installation component |
| CN113960033B (en) * | 2021-09-17 | 2024-04-02 | 重庆溯联汽车零部件有限公司 | New energy automobile cooling system connects machine direction detection mechanism |
| CN115153680B (en) * | 2022-07-15 | 2023-06-02 | 经纬医疗器材制造（深圳）有限公司 | Connecting device suitable for surgical instrument and surgical instrument |
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| JPH0516674A (en) * | 1991-07-10 | 1993-01-26 | Otec Japan:Kk | Battery support structure for electric car |
| CN107322475A (en) * | 2017-08-23 | 2017-11-07 | 郑少华 | A kind of automobile bearing processing fixing device |
| CN107364321A (en) * | 2017-06-22 | 2017-11-21 | 柳州华世通汽车部件有限公司 | It is a kind of to be easy to pick and place and the New energy automobile motor of adjustment position |
| CN206842306U (en) * | 2017-05-12 | 2018-01-05 | 广州市特乐扩医疗器械有限公司 | It is a kind of to transmit the more stable transmitting device of medicine equipment |
| CN107738136A (en) * | 2017-12-07 | 2018-02-27 | 李广连 | A kind of Digit Control Machine Tool waste material transportation device |
| CN108058218A (en) * | 2017-12-12 | 2018-05-22 | 江西华雅包装材料有限公司 | A kind of new clamping device of Foam machining |
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2018
- 2018-05-28 CN CN202011286524.3A patent/CN112455204A/en not_active Withdrawn
- 2018-05-28 CN CN201810524541.2A patent/CN108608845B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516674A (en) * | 1991-07-10 | 1993-01-26 | Otec Japan:Kk | Battery support structure for electric car |
| CN206842306U (en) * | 2017-05-12 | 2018-01-05 | 广州市特乐扩医疗器械有限公司 | It is a kind of to transmit the more stable transmitting device of medicine equipment |
| CN107364321A (en) * | 2017-06-22 | 2017-11-21 | 柳州华世通汽车部件有限公司 | It is a kind of to be easy to pick and place and the New energy automobile motor of adjustment position |
| CN107322475A (en) * | 2017-08-23 | 2017-11-07 | 郑少华 | A kind of automobile bearing processing fixing device |
| CN107738136A (en) * | 2017-12-07 | 2018-02-27 | 李广连 | A kind of Digit Control Machine Tool waste material transportation device |
| CN108058218A (en) * | 2017-12-12 | 2018-05-22 | 江西华雅包装材料有限公司 | A kind of new clamping device of Foam machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112455204A (en) | 2021-03-09 |
| CN108608845A (en) | 2018-10-02 |
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