CN114670584A

CN114670584A - New forms of energy automobile tire dismantles and uses auxiliary device

Info

Publication number: CN114670584A
Application number: CN202210426888.XA
Authority: CN
Inventors: 吴文金; 卢柏桦
Original assignee: Shenzhen Blue Whale New Energy Technology Co ltd
Current assignee: Shenzhen Blue Whale New Energy Technology Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-06-28

Abstract

The invention discloses an auxiliary device for dismounting a new energy automobile tire, which comprises a tray, wherein after alignment is finished, a screwing head in a driving assembly can be screwed, so that a nut can effectively rotate, the position of a bidirectional screw rod is positioned, a gear on the nut is meshed with a toothed bar, when a tire falls into the tray after being dismounted, a supporting plate in a buffering assembly is contacted with a falling tire, a movable bar starts to rotate and move to start to extrude a spring, the falling tire is buffered, the phenomenon that the falling force of the conventional tire is too large and pops out is effectively avoided, the toothed bar is driven to descend in height under the action of the gravity of the tire, so that the gear starts to rotate, the nut is not attached to a side block, the tray is driven to rotate reversely by the gravity of the tire, the automatic falling of the disassembled tire is realized, so that the tire is convenient for a user to take.

Description

New forms of energy automobile tire dismantles and uses auxiliary device

Technical Field

The invention relates to the technical field of new energy automobile tire dismounting, in particular to an auxiliary device for new energy automobile tire dismounting.

Background

The new energy automobile adopts unconventional automobile fuel as a power source or conventional automobile fuel, adopts 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.

Current patent application number is 201210065855.3's automobile tire installation dismantlement auxiliary device, the device passes through connecting pin and screw rod cooperation relative motion among the elevating system, realize lifting support's oscilaltion, the back-and-forth movement about four roll truckles can be realized, adjust six direction positions jointly, easily find the correct position of accurate installation, accomplish the auto changeover tire fast, and the operation efficiency is improved, reduce the trouble delay time, but the device is when transferring the tire of dismantling, then still need the manual work to rotate the screw rod and just can realize, thereby it is comparatively loaded down with trivial details to lead to the operation when the tire is transferred. Therefore, the auxiliary device for dismounting the new energy automobile tire is provided.

Disclosure of Invention

The invention aims to provide an auxiliary device for dismounting a new energy automobile tire, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a new forms of energy automobile tire dismantles and uses auxiliary device, includes the tray, the bottom of tray is provided with the height-adjusting subassembly according to tire height adjustment tray position, be provided with the buffering subassembly of tire bearing buffering in the tray.

Preferably, the height-adjusting assembly comprises a mounting plate fixedly mounted at the bottom end of the tray, the mounting plate is movably connected with two symmetrical first moving seats, a first moving groove matched with the first moving seat is formed in the mounting plate, a first connecting rod is fixedly mounted at the bottom end of the first moving seat, the bottom end of the first connecting rod is connected with two symmetrical first connecting pieces, one connecting piece is provided with one inclined rod, and the other end of the first inclined rod is movably connected with a second connecting piece.

Preferably, a placing plate with a guide wheel is arranged below the mounting plate, the placing plate is movably connected with two symmetrical moving seats II, the top ends of the moving seats II are provided with a connecting rod II, and the bottom ends of the connecting pieces II are connected with the top ends of the connecting rod II.

Preferably, the bottom swing joint of mounting panel has two symmetrical removal seat three, the bottom fixed mounting that removes seat three has same connecting rod three, the bottom of connecting rod three is connected with two symmetrical connecting pieces three, equal swing joint has down tube two on the connecting piece three, the equal swing joint of the other end of down tube two has connecting piece four.

Preferably, the placing plate is movably connected with two symmetrical moving seats four, the moving seats four are fixedly provided with the same connecting rod four, the bottom ends of the connecting pieces four are connected to the top end of the connecting rod four, and a limiting rod is rotatably connected between the first inclined rod and the second inclined rod.

Preferably, the two sides of the placing plate are fixedly provided with side blocks with L-shaped vertical sections, the side blocks are rotatably connected with the same bidirectional screw rod, the second connecting rod and the fourth connecting rod are spirally connected to the bidirectional screw rod, one end of the bidirectional screw rod extends to the outer side of one of the side blocks, and a rotating wheel is installed on the bidirectional screw rod.

Preferably, the buffering subassembly includes the layer board of swing joint's bearing tire in the tray, a plurality of equidimension moving parts one are installed to the bottom of layer board, the equal swing joint in outside of moving part one has the movable rod that the slope set up, the equal swing joint of the other end of movable rod has moving part two, equal swing joint has the slider on the interior diapire of tray, the bottom of moving part two all links to each other with the slider top that corresponds.

Preferably, all set up on the tray with the slider matched with spout that corresponds, equal fixed mounting has the locating lever in the spout, same horizontal two equal swing joint of slider is on the locating lever, be provided with swing joint spring on the locating lever between the equal and corresponding spout one side inner wall of slider, be provided with the not hard up drive assembly in two-way lead screw location between layer board and the two-way lead screw.

Preferably, drive assembly includes that the perpendicular cross-section of last fixed mounting of layer board is the insection pole of L type, the both sides fixed mounting of insection pole has the guide block, fixedly connected with retention block on the lateral wall of mounting panel orientation insection pole, insection pole swing joint is on the retention block, the outside meshing of insection pole is connected with the gear, the nut of screwed connection on two-way lead screw is installed in the outside of gear, fixed mounting has the twisting head on the lateral wall of gear orientation runner.

Preferably, the retention block is provided with a through groove matched with the insection rod, and the retention block is provided with a guide groove matched with the guide block.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, when a user uses the auxiliary device to disassemble a new energy automobile tire, the device can be moved to a proper position, and then the rotating wheel in the height-adjusting assembly is rotated, so that the bidirectional screw rod is rotated, the connecting rod II and the connecting rod IV start to move relatively, the inclined rod I and the inclined rod II can effectively rotate synchronously, the height of the mounting plate is effectively changed, the device can effectively and quickly align with the disassembled tires with different heights, and the applicability and the portability of the device during use are effectively improved.

2. In the invention, after the alignment is finished, the screwing head in the driving assembly can be screwed, so that the nut can effectively rotate, the position of the bidirectional screw rod is positioned, the gear on the nut is meshed with the insection rod, when the tire falls into the tray after being disassembled, the supporting plate in the buffering assembly is contacted with the falling tire, so that the movable rod starts to rotate and move to start extruding the spring, the falling tire is buffered, the phenomenon that the previous tire falls with overlarge falling force is effectively avoided, the insection rod is driven to descend simultaneously under the action of the gravity of the tire, so that the gear starts to rotate, the nut is not attached to the side block, the tray is driven to rotate reversely under the action of the gravity of the tire, the automatic falling of the tire after being disassembled is realized, and the user can take the tire conveniently, therefore, the problem that the screw rod can be manually rotated to realize the transfer of the tire is effectively solved when the dismounted tire is transferred, so that the phenomenon that the operation is complex when the tire is transferred is caused, and the portability of the device in use is effectively improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the structure of FIG. 1;

FIG. 3 is a schematic view of FIG. 1 in partial cross-section according to the present invention;

FIG. 4 is a schematic view of the invention in an expanded configuration at the elevation assembly of FIG. 3;

FIG. 5 is a schematic view of the right side of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the retainer of FIG. 5 according to the present invention;

FIG. 7 is a schematic view of a portion of the indented bar of FIG. 5 in accordance with the present invention;

FIG. 8 is a schematic view of a portion of the structure between the corrugated rod and the second connecting rod of FIG. 5 according to the present invention;

FIG. 9 is a schematic view of a portion of the gear of FIG. 8 in accordance with the present invention;

FIG. 10 is an enlarged view of the structure of the present invention at A.

In the figure: 1-a tray; 2-a height-adjusting component; 21-mounting a plate; 22-moving seat one; 23-connecting rod one; 24-connector one; 25-a first inclined rod; 26-connecting piece two; 27-connecting rod two; 28-moving seat II; 29-moving seat three; 210-connecting rod three; 211-connecting piece three; 212-diagonal bar two; 213-connecting piece four; 214-connecting rod four; 215-moving seat four; 216-a stop lever; 217-bidirectional screw rod; 218-side block; 219-wheel; 220-placing the plate; 3-a buffer component; 31-a pallet; 32-a first movable piece; 33-a movable rod; 34-moving part two; 35-a slide block; 36-a positioning rod; 37-a spring; 4-a drive assembly; 41-a toothed bar; 42-a guide block; 43-a retention block; 44-gear; 45-a nut; 46-screw head.

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.

Referring to fig. 1-10, the present invention provides a technical solution: an auxiliary device for dismounting a new energy automobile tire comprises a tray 1, wherein a height adjusting component 2 for adjusting the position of the tray 1 according to the height of the tire is arranged at the bottom end of the tray 1, a buffering component 3 for bearing and buffering the tire is arranged in the tray 1, when a user uses the auxiliary device to dismount the new energy automobile tire, the device can be moved to a proper position, then a rotating wheel 219 in the height adjusting component 2 is rotated, so that a bidirectional screw rod 217 is rotated, a connecting rod two 27 and a connecting rod four 214 start to move relatively, a diagonal rod one 25 and a diagonal rod two 212 can effectively rotate synchronously, the height of a mounting plate 21 is effectively changed, the device can effectively and quickly align with dismounted tires with different heights, the applicability and the portability of the device during use are effectively improved, after the alignment is finished, a twisting head 46 in a driving component 4 can be twisted, thus, the nut 45 can effectively rotate, the position of the bidirectional screw 217 is positioned, meanwhile, the gear 44 on the nut 45 is meshed with the insection rod 41, when the tire falls into the tray 1 after being disassembled, the supporting plate 31 in the buffering component 3 is contacted with the falling tire, the movable rod 33 starts to rotate and shift to start to extrude the spring 37, thereby buffering the falling tire, effectively avoiding the phenomenon that the falling force of the tire is too large to pop out in the past, and simultaneously driving the insection rod 41 to descend under the action of the gravity of the tire, so that the gear 44 starts to rotate, thereby preventing the nut 45 from being attached to the side block 218, driving the bidirectional screw 217 to rotate reversely under the action of the gravity of the tire, realizing the automatic falling after the tire is disassembled, thereby being convenient for a user to take, effectively avoiding the phenomenon that the disassembled tire is lowered in the past, still need the manual work to rotate the screw rod and just can realize to the comparatively loaded down with trivial details phenomenon of operation when leading to the tire to transfer has improved the portability when the device uses like this effectively.

Heightening subassembly 2 includes mounting panel 21 at 1 bottom fixed mounting of tray, swing joint has two symmetrical removal seat one 22 on mounting panel 21, set up on mounting panel 21 and remove seat one 22 matched with moving groove one, remove seat one 22 bottom fixed mounting and have same connecting rod one 23, the bottom of connecting rod one 23 is connected with two symmetrical connecting pieces one 24, equal swing joint has down tube one 25 on connecting piece one 24, the equal swing joint of the other end of down tube one 25 has connecting piece two 26, through the moving groove one on mounting panel 21, make connecting rod one 23 can shift effectively through removing seat one 22, thereby drive down tube one 25 can turned angle effectively.

The below of mounting panel 21 is provided with the board 220 of placing of taking the leading wheel, it has two symmetrical removal seat two 28 to place swing joint on the board 220, same connecting rod two 27 is installed on the top of removing seat two 28, the bottom of connecting piece two 26 all links to each other with the top of connecting rod two 27, the bottom of wherein placing board 220 is provided with four equidimension leading wheels, and wherein the cardboard is installed in the outside of two leading wheels, make the device shift and can fix a position effectively after finishing like this, thereby avoid tray 1 to receive the phenomenon that external force bumped the off normal, wherein place and set up on the board 220 with remove two 28 matched with shifting chutes two, make connecting rod two 27 can shift effectively through removing seat two 28.

The bottom end swing joint of mounting panel 21 has two symmetrical removal seat three 29, the bottom fixed mounting of removing seat three 29 has same connecting rod three 210, the bottom of connecting rod three 210 is connected with two symmetrical connecting piece three 211, equal swing joint has down tube two 212 on the connecting piece three 211, the equal swing joint of the other end of down tube two 212 has connecting piece four 213, wherein set up on the mounting panel 21 with the three 29 matched with shifting chute three of removal seat that correspond, make connecting rod three 210 can shift effectively through removing seat three 29, thereby make down tube two 212 rotate and change the angle.

Place on the board 220 swing joint have two symmetrical removal seat four 215, remove and go up fixed mounting of seat four 215 and have same connecting rod four 214, the bottom of connecting piece four 213 all is connected at the top of connecting rod four 214, it is connected with gag lever post 216 to rotate between down tube one 25 and the down tube two 212, wherein place and set up on the board 220 and remove the four 215 matched with shifting chute four, make connecting rod four 214 can shift effectively through removing seat four 215, thereby the aversion of the two 212 other ends of down tube has been realized, wherein through gag lever post 216, make down tube one 25 and the two 212 of down tube of same side can alternately rotate effectively, thereby avoid down tube one 25 and two 212 of down tube misplace and lead to the unable problem that rises of tray 1.

Both sides of the placing plate 220 are fixedly provided with side blocks 218 with L-shaped vertical sections, the side blocks 218 are connected with a same bidirectional screw rod 217 in a rotating mode, the second connecting rod 27 and the fourth connecting rod 214 are connected to the bidirectional screw rod 217 in a threaded mode, one end of the bidirectional screw rod 217 extends to the outer side of one side block 218, and a rotating wheel 219 is installed, wherein the rotating wheel 219 is made to rotate through the bidirectional screw rod 217, so that the second connecting rod 27 and the fourth connecting rod 214 can effectively rotate relatively or oppositely, the first inclined rod 25 and the second inclined rod 212 can effectively rotate to change angles and positions, and therefore changes of different heights of the tray 1 are achieved.

Buffer unit 3 includes the layer board 31 of swing joint's bearing tire in tray 1, a plurality of equidimension moving parts 32 are installed to the bottom of layer board 31, the equal swing joint in outside of moving parts 32 has the movable rod 33 that the slope set up, the equal swing joint of the other end of movable rod 33 has two 34 moving parts, equal swing joint has slider 35 on the interior diapire of tray 1, the bottom of two 34 moving parts all links to each other with the slider 35 top that corresponds, wherein layer board 31 adopts the arc concave surface design, make the wheel fall into this tray 1 after like this, make the wheel place by the counterpoint, thereby start to suppress layer board 31 and begin to move down, make same two horizontal movable rods 33 begin to shift to both sides like this, thereby it can shift to drive slider 35 effectively.

The tray 1 is provided with sliding chutes matched with the corresponding sliding blocks 35, the sliding chutes are fixedly provided with positioning rods 36, two sliding blocks 35 in the same transverse direction are movably connected on the positioning rods 36, springs 37 movably connected on the positioning rods 36 are arranged between the sliding blocks 35 and the inner walls of one side of the corresponding sliding chutes, a driving assembly 4 with loose positioning of the bidirectional screw 217 is arranged between the supporting plate 31 and the bidirectional screw 217, wherein the sliding blocks 35 can be effectively positioned when moving through the positioning rods 36, so that the phenomenon of deviation of the sliding blocks 35 is avoided, and simultaneously the springs 37 can be effectively positioned and contracted, so that the phenomenon of deviation and clamping of the springs 37 is avoided, thereby ensuring the stability of the device when in use, wherein the gravity of the wheels is greater than the elastic force of the springs 37, thereby the wheels can effectively suppress the supporting plate 31 from moving downwards, and can buffer the moment when the wheels fall down, the phenomenon that the tire is forced to pop up is avoided.

The driving assembly 4 comprises a toothed bar 41 with an L-shaped vertical section fixedly mounted on the supporting plate 31, guide blocks 42 are fixedly mounted on two sides of the toothed bar 41, a retaining block 43 is fixedly connected on one side wall of the mounting plate 21 facing the toothed bar 41, the toothed bar 41 is movably connected on the retaining block 43, a gear 44 is meshed and connected with the outer side of the toothed bar 41, a nut 45 spirally connected on a bidirectional screw 217 is mounted on the outer side of the gear 44, a screwing head 46 is fixedly mounted on one side wall of the gear 44 facing the rotating wheel 219, wherein the gear 44, the nut 45 and the screwing head 46 are integrated, the gear 44 and the screwing head 46 are movably sleeved on the bidirectional screw 217, one end of the bidirectional screw 217 is provided with a thread connected with the nut 45, so that after the screwing head 46 is screwed, the nut 45 is attached to one side wall of the side block 218, and the bidirectional screw 217 is clamped.

Set up on the retention piece 43 with insection pole 41 matched with logical groove, set up on the retention piece 43 with guide block 42 matched with guide way, wherein through logical groove, the guide way, when making the layer board 31 atress push down, thereby make insection pole 41 can fix a position the removal effectively, make insection pole 41 effectively to take movable gear 44 to rotate like this, wherein set up to half insection on the gear 44, avoid gear 44 later stage to rotate and insection pole 41 card dead phenomenon like this, thereby guaranteed moving down of layer board 31.

In the scheme, the type Y80M1-2 is preferably selected for the driving motor, the type Y80M2-2 is preferably selected for the rotating motor, the circuit runs as the conventional circuit, the related circuit and control in the invention are the prior art, and redundant description is not repeated herein.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a new forms of energy automobile tire dismantles uses auxiliary device, includes tray (1), the bottom of tray (1) is provided with height-adjusting subassembly (2) according to tire height adjustment tray (1) position, its characterized in that: and a buffer component (3) for supporting and buffering tires is arranged in the tray (1).

2. The auxiliary device for dismounting the new energy automobile tire according to claim 1, is characterized in that: heightening subassembly (2) includes mounting panel (21) at tray (1) bottom fixed mounting, swing joint has two symmetrical removal seat (22) on mounting panel (21), set up on mounting panel (21) and remove seat (22) matched with shifting chute one, it has same connecting rod (23) to remove seat (22) bottom fixed mounting, the bottom of connecting rod (23) is connected with two symmetrical connecting piece (24), equal swing joint has down tube one (25) on connecting piece (24), the equal swing joint of the other end of down tube one (25) has connecting piece two (26).

3. The auxiliary device for dismounting the new energy automobile tire according to claim 2, is characterized in that: the lower part of mounting panel (21) is provided with places board (220) of taking the leading wheel, swing joint has two symmetrical removal seat two (28) on placing board (220), same connecting rod two (27) are installed to the top of removing seat two (28), the bottom of connecting piece two (26) all links to each other with the top of connecting rod two (27).

4. The auxiliary device for dismounting the new energy automobile tire according to claim 2, is characterized in that: the bottom swing joint of mounting panel (21) has two symmetrical removal seat three (29), the bottom fixed mounting that removes seat three (29) has same connecting rod three (210), the bottom of connecting rod three (210) is connected with two symmetrical connecting piece three (211), equal swing joint has down tube two (212) on connecting piece three (211), the equal swing joint of the other end of down tube two (212) has connecting piece four (213).

5. The auxiliary device for dismounting the new energy automobile tire according to claim 3, is characterized in that: the novel multifunctional electric blanket is characterized in that two symmetrical moving seats four (215) are movably connected to the placing plate (220), the moving seats four (215) are fixedly provided with a same connecting rod four (214), the bottom ends of the connecting pieces four (213) are connected to the top ends of the connecting rod four (214), and a limiting rod (216) is rotatably connected between the inclined rod one (25) and the inclined rod two (212).

6. The auxiliary device for dismounting the new energy automobile tire according to claim 3, is characterized in that: the two sides of the placing plate (220) are fixedly provided with side blocks (218) with L-shaped vertical sections, the side blocks (218) are connected with a same bidirectional screw rod (217) in a rotating mode, the second connecting rod (27) and the fourth connecting rod (214) are connected to the bidirectional screw rod (217) in a threaded mode, one end of the bidirectional screw rod (217) extends to the outer side of one side block (218), and a rotating wheel (219) is installed.

7. The auxiliary device for dismounting the new energy automobile tire according to claim 1, is characterized in that: buffer unit (3) include layer board (31) of swing joint's bearing tire in tray (1), a plurality of moving parts of the same size (32) are installed to the bottom of layer board (31), the equal swing joint in outside of moving part (32) has movable rod (33) that the slope set up, the equal swing joint of the other end of movable rod (33) has moving part two (34), equal swing joint has slider (35) on the interior diapire of tray (1), the bottom of moving part two (34) all links to each other with slider (35) top that corresponds.

8. The auxiliary device for dismounting the new energy automobile tire according to claim 1, is characterized in that: the tray is characterized in that sliding grooves matched with corresponding sliding blocks (35) are formed in the tray (1), positioning rods (36) are fixedly mounted in the sliding grooves, the sliding blocks (35) are movably connected to the positioning rods (36) in the same transverse direction, springs (37) movably connected to the positioning rods (36) are arranged between the sliding blocks (35) and the inner walls of one sides of the corresponding sliding grooves, and a driving assembly (4) for positioning and loosening of the two-way screw rods (217) is arranged between the supporting plate (31) and the two-way screw rods (217).

9. The auxiliary device for dismounting the new energy automobile tire according to claim 8, is characterized in that: drive assembly (4) include rack bar (41) that the vertical section of last fixed mounting of layer board (31) is the L type, the both sides fixed mounting of rack bar (41) has guide block (42), fixedly connected with solid fixed block (43) on mounting panel (21) the lateral wall towards rack bar (41), rack bar (41) swing joint is on solid fixed block (43), the outside meshing of rack bar (41) is connected with gear (44), nut (45) of threaded connection on two-way lead screw (217) are installed in the outside of gear (44), fixed mounting has twist head (46) on gear (44) the lateral wall towards runner (219).

10. The auxiliary device for dismounting the new energy automobile tire according to claim 9, is characterized in that: the fixing block (43) is provided with a through groove matched with the toothed rod (41), and the fixing block (43) is provided with a guide groove matched with the guide block (42).