CN218261803U - High-stability lifting auxiliary frame for maintaining automobile gearbox - Google Patents
High-stability lifting auxiliary frame for maintaining automobile gearbox Download PDFInfo
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- CN218261803U CN218261803U CN202222363420.9U CN202222363420U CN218261803U CN 218261803 U CN218261803 U CN 218261803U CN 202222363420 U CN202222363420 U CN 202222363420U CN 218261803 U CN218261803 U CN 218261803U
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Abstract
The utility model relates to a motor transmission maintains technical field, and discloses a motor transmission maintenance that stability is high lifts up auxiliary frame with going up and down, include: a top frame fixed on the ground; the bottom frame is arranged at the bottom inside the top frame, a hollow part convenient for maintenance operation is arranged in the middle of the bottom frame, and a lighting lamp is arranged on one side of the inner wall of the hollow part; the hydraulic lifting mechanism is used for driving the bottom frame to lift along the interior of the top frame; a support coupling mechanism for fixedly coupling the illumination lamp, the support coupling mechanism comprising: the supporting component, the utility model discloses a support coupling mechanism and can realize the portable of light for the light can throw light on according to the lighting requirements, has solved the single problem of light direction of illumination, thereby be convenient for motor transmission's maintenance operation can improve motor transmission's maintenance efficiency effectively, realizes motor transmission's high-efficient maintenance.
Description
Technical Field
The utility model belongs to the technical field of the motor transmission maintenance, concretely relates to motor transmission maintenance that stability is high lifts up auxiliary frame with going up and down.
Background
The automobile gearbox is one of important components of an automobile, and is mainly used for realizing gear shifting of the automobile so as to facilitate reversing and driving of the automobile. In the process of maintaining the automobile gearbox, the automobile is generally lifted by adopting a lifting mechanism, and then a maintenance worker stands at the bottom of the automobile to maintain the automobile gearbox.
The high motor transmission maintenance of current stability lifts up the auxiliary frame with going up and down and can be at its internally mounted light when using to supply the illumination, but current light can not remove the regulation, leads to the light can not throw light on according to the lighting demand, causes the illumination direction single easily, thereby the motor transmission's of not being convenient for maintenance operation, makes motor transmission's maintenance inefficiency, influences motor transmission's maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor transmission maintenance that stability is high lifts up auxiliary frame with going up and down to the regulation can not be removed to what propose in solving above-mentioned background art, lead to the light can not throw light on according to the lighting demand, cause the single problem of direction of illumination easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high motor transmission maintenance of stability lifts up auxiliary frame with going up and down, includes:
a top frame fixed on the ground;
the bottom frame is arranged at the bottom inside the top frame, a hollow part convenient for maintenance operation is arranged in the middle of the bottom frame, and an illuminating lamp is arranged on one side of the inner wall of the hollow part;
the hydraulic lifting mechanism is used for driving the bottom frame to lift along the interior of the top frame;
a support coupling mechanism for fixedly connecting the illumination lamp, the support coupling mechanism comprising:
the support assembly comprises a lamp holder arranged on one side of the inner wall of the hollow part, one side of the lamp holder is in an open ring shape, and the lamp holder is used for fixing the illuminating lamp;
elasticity rolling subassembly, elasticity rolling subassembly is including offering in the inside chamber groove of chassis, being fixed in the volute spiral spring in the chamber groove and connecting in the connection rope of volute spiral spring free end, chamber groove and fretwork portion intercommunication, just connect the rope and be connected with the light for volute spiral spring's one end.
Preferably, hydraulic pressure elevating system is including installing in the pneumatic cylinder of four corners at roof-rack top, four connecting blocks that the symmetry is fixed in the chassis both sides and the hydraulic stem of being connected pneumatic cylinder and connecting block, two sliding trays have been seted up to the equal symmetry in inner wall both sides of roof-rack, and four sliding trays and four connecting blocks one-to-one.
Preferably, the both sides of roof-rack still are provided with the spacing subassembly of reinforcement, reinforce spacing subassembly and include:
the cylinders are equidistantly arranged on two sides of the top frame;
the spring is fixed in the cylinder body, and one end of the spring is connected with a movable block;
the inserted rod is arranged on one side of the movable block opposite to the spring;
the inserting groove is formed in one end of the connecting block and matched with the inserting rod;
the limiting bolt is inserted into the barrel body in an inserted mode and penetrates through the inserting rod.
Preferably, the one end of chassis is equipped with the rake that the car of being convenient for went into, and the top of chassis is fixed with the antislip strip of symmetric distribution in fretwork portion both sides, the guardrail is all installed to the top both sides of chassis.
Preferably, the hydraulic lifting mechanism further comprises a limiting assembly, the limiting assembly comprises limiting blocks symmetrically arranged on two sides of the connecting block and limiting grooves arranged on two sides of the inner wall of the sliding groove, and the limiting grooves are matched with the limiting blocks.
Preferably, the inner wall of the lamp holder is further provided with a gasket, and convex strips are arranged on two sides of the inner wall of the opening of the lamp holder.
Preferably, still including driving light pivoted rotary mechanism, rotary mechanism is including installing the connecting seat on chassis fretwork portion inner wall and being fixed in the dwang of lighting fixture one side, the inside of connecting seat is inserted to the one end of dwang to pass through damping pivot swing joint with the connecting seat, just the one end of damping pivot extends to the outside of connecting seat, the spacing ring of cover in damping pivot tip is installed to one side of connecting seat, and the spiro union has on the spacing ring with the tight locking screw is supported in the damping pivot.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a support coupling mechanism and can realize the portable of light for the light can throw light on according to the lighting requirements, has solved the single problem of light direction of illumination, thereby the maintenance operation of the motor transmission of being convenient for can improve motor transmission's maintenance efficiency effectively, realizes motor transmission's high-efficient maintenance.
(2) The utility model discloses a rotary mechanism can realize the angle modulation of light to the multi-angle illumination of the light of being convenient for, make the light can satisfy the demand of different maintenance position illuminations, can avoid the illumination of light to have the dead angle, further realize motor transmission's high-efficient maintenance, save maintenance duration.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the inventive undercarriage;
fig. 4 is a sectional view of the lamp holder of the present invention;
fig. 5 is a top view of the lamp holder of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 1;
FIG. 7 is an enlarged view of FIG. 1 at B;
FIG. 8 is an enlarged view at C of FIG. 1;
in the figure: 1. a top frame; 2. a chassis; 21. an inclined portion; 22. a guardrail; 23. anti-slip strips; 3. a hydraulic lifting mechanism; 31. a hydraulic cylinder; 32. a hydraulic lever; 33. connecting blocks; 34. a sliding groove; 35. a limiting groove; 4. reinforcing the limiting assembly; 41. a barrel; 42. a spring; 43. inserting a rod; 44. a limiting bolt; 45. inserting grooves; 46. a movable block; 5. an illuminating lamp; 6. a lamp holder; 7. a connecting seat; 8. rotating the rod; 9. a convex strip; 10. a gasket; 11. a cavity groove; 12. a volute spiral spring; 13. connecting ropes; 14. a limiting ring; 15. and locking the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 8, a lifting auxiliary frame for maintaining a high stability of a transmission of a vehicle includes:
a top frame 1 fixed on the ground;
the bottom frame 2 is arranged at the bottom inside the top frame 1, a hollow part convenient for maintenance operation is arranged in the middle of the bottom frame 2, and a lighting lamp 5 is arranged on one side of the inner wall of the hollow part; one end of the chassis 2 is provided with an inclined part 21 convenient for the automobile to drive in, the top of the chassis 2 is fixed with anti-slip strips 23 symmetrically distributed on two sides of the hollow part, and two sides of the top end of the chassis 2 are both provided with guardrails 22;
a hydraulic lifting mechanism 3 for driving the bottom frame 2 to lift along the inner part of the top frame 1; the hydraulic lifting mechanism 3 comprises hydraulic cylinders 31 arranged at four corners of the top frame 1, four connecting blocks 33 symmetrically fixed on two sides of the bottom frame 2 and hydraulic rods 32 connecting the hydraulic cylinders 31 with the connecting blocks 33, two sliding grooves 34 are symmetrically formed in two sides of the inner wall of the top frame 1, and the four sliding grooves 34 correspond to the four connecting blocks 33 one by one;
a support coupling mechanism for fixedly connecting the illumination lamp 5, the support coupling mechanism includes:
the supporting component comprises a lamp bracket 6 arranged on one side of the inner wall of the hollow part, one side of the lamp bracket 6 is in an open ring shape, and the lamp bracket 6 is used for fixing the illuminating lamp 5;
elasticity rolling component, elasticity rolling component are including offering in 2 inside chambeies of chassis 11, being fixed in volute spiral spring 12 in chambeies 11 and connecting rope 13 in volute spiral spring 12 free end, and chambeies 11 and fretwork portion intercommunication, and connect rope 13 and be connected with light 5 for volute spiral spring 12's one end.
Through the technical scheme:
when the automobile gearbox is maintained, a maintenance worker can move an automobile to the underframe 2 through the inclined part 21 at one end of the underframe 2, at the moment, the anti-skidding strips 23 on the underframe 2 play an anti-skidding role on an automobile tire, so that the automobile is stably stopped on the underframe 2, then the maintenance worker can firstly connect the hydraulic cylinder 31 with an external hydraulic system through a pipeline, and then start the hydraulic system through a control unit of the external hydraulic system, so that the hydraulic cylinder 31 drives the hydraulic rod 32 to contract under the action of hydraulic pump and hydraulic oil, then the hydraulic rod 32 drives the underframe 2 to ascend through the connecting block 33, so as to lift the automobile on the underframe 2 until the height of the underframe 2 exceeds the height of the maintenance worker, so that the maintenance of the automobile gearbox is realized, and then the maintenance worker can disassemble a bottom protection plate of the automobile gearbox through the hollow part in the underframe 2 and overhaul the automobile gearbox; after maintenance, maintenance personnel evacuate from the lower part of the chassis 2, and the hydraulic pump is controlled to work through a control unit of an external hydraulic system, so that the hydraulic cylinder 31 drives the hydraulic rod 32 to extend under the action of the hydraulic pump and hydraulic oil to drive the chassis 2 to descend until the chassis 2 contacts the ground, and then the automobile gearbox descends after maintenance is completed, and auxiliary lifting during maintenance of the automobile gearbox is realized;
in the process of maintaining the automobile gearbox, a maintenance worker can turn on the illuminating lamp 5 to illuminate the bottom of the automobile, so that the maintenance operation of the automobile gearbox is facilitated; if maintenance person need examine to motor transmission is inside when, maintenance person can pull out light 5 by lighting fixture 6, and the rope 13 is connected in the pulling, at this moment, connect 13 pulling spiral spring 12 of rope, make spiral spring 12 shrink, maintenance person is close to the position that motor transmission is inside to need the illumination with light 5 and throws light on afterwards, use the completion back, maintenance person can clamp light 5 on lighting fixture 6, at this moment, spiral spring 12 reconversion will connect 13 rolling of rope, with this accomodation of connecting rope 13 of realization, thereby realize light 5's portable, make light 5 can throw light on according to the illumination demand, so that motor transmission's maintenance operation, can improve motor transmission's maintenance efficiency effectively, realize motor transmission's high-efficient maintenance.
For the hydraulic lifting mechanism 3, as shown in fig. 1, 2 and 6, reinforcing and limiting assemblies 4 are further provided on both sides of the top frame 1, and each reinforcing and limiting assembly 4 includes:
the cylinders 41 are equidistantly arranged on the two sides of the top frame 1;
a spring 42 fixed in the cylinder 41, and one end of the spring 42 is connected with a movable block 46;
an insertion rod 43 attached to the movable block 46 on the side opposite to the spring 42;
the inserting groove 45 is formed in one end of the connecting block 33, and the inserting groove 45 is matched with the inserting rod 43;
a limit bolt 44 inserted in the cylinder 41, wherein the limit bolt 44 penetrates through the insertion rod 43.
Through the technical scheme:
after hydraulic pressure elevating system 3 drive chassis 2 and advance the car on chassis 2 and promote to required height, maintenance person can extract spacing bolt 44 on by barrel 41, at this moment, spring 42 promotes the inserted bar 43 through movable block 46 and removes under its self elastic effect, make inserted bar 43 inject in the inside inserting groove 45 of connecting block 33, in order to peg graft between connecting block 33 and the roof-rack 1, thereby reach supplementary spacing purpose, in order to realize consolidating chassis 2, further guarantee the stability after the car promotes, be convenient for motor transmission's stable maintenance.
To foretell hydraulic lifting mechanism 3, as shown in fig. 1, hydraulic lifting mechanism 3 still includes spacing subassembly, and spacing subassembly includes that the symmetry is installed in the stopper of connecting block 33 both sides and is seted up in the spacing groove 35 of sliding tray 34 inner wall both sides, and spacing groove 35 and stopper phase-match, based on this, can be spacing between connecting block 33 and the sliding tray 34 to be convenient for connecting block 33 along sliding tray 34 stable slip, further guarantee chassis 2's stable lift.
To above-mentioned lighting fixture 6, as shown in fig. 4 and 5, still be provided with packing ring 10 at the inner wall of lighting fixture 6, and the sand grip 9 is all installed to lighting fixture 6 open-ended inner wall both sides, based on this, can carry on spacingly to light 5 to be convenient for lighting fixture 6 supports light 5 steadily.
Please refer to fig. 1, fig. 4 and fig. 8, the high stability lifting auxiliary frame for maintaining the transmission case of the automobile further includes a rotating mechanism for driving the illuminating lamp 5 to rotate, the rotating mechanism includes a connecting seat 7 installed on the inner wall of the hollow portion of the chassis 2 and a rotating rod 8 fixed on one side of the lamp holder 6, one end of the rotating rod 8 is inserted into the connecting seat 7 and movably connected with the connecting seat 7 through a damping rotating shaft, one end of the damping rotating shaft extends to the outside of the connecting seat 7, a limiting ring 14 sleeved on the end portion of the damping rotating shaft is installed on one side of the connecting seat 7, and a locking screw 15 for abutting the damping rotating shaft is screwed on the limiting ring 14.
Through the technical scheme:
in the motor transmission maintenance process, maintenance personal can be according to the maintenance demand, through rotary mechanism adjustment light 5's angle, promptly maintenance personal loosens locking screw 15 earlier, draw lighting fixture 6 again, make dwang 8 take place to rotate under the effect of damping pivot and between connecting seat 7, rotate with light 5 on driving lighting fixture 6 and the lighting fixture 6, make the illumination angle of light 5 can be adjusted, until light 5 is rotatory to required angle, maintenance personal screws locking screw 15 afterwards, make locking screw 15 support the damping pivot tightly, realize that lighting fixture 6 keeps fixed after the rotation regulation, so that light 5 throws light towards motor transmission's maintenance position, thereby realize light 5's angle modulation, so that light 5's multi-angle illumination, can satisfy the demand of different maintenance position illuminations, can prevent that light 5's illumination from having the dead angle, realize motor transmission's high-efficient maintenance, save maintenance time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. The utility model provides a high motor transmission maintenance of stability lifts up auxiliary frame with going up and down, its characterized in that includes:
a top frame (1) fixed on the ground;
the bottom frame (2) is arranged at the bottom inside the top frame (1), a hollow part convenient for maintenance operation is arranged in the middle of the bottom frame (2), and an illuminating lamp (5) is arranged on one side of the inner wall of the hollow part;
the hydraulic lifting mechanism (3) is used for driving the bottom frame (2) to lift along the interior of the top frame (1);
a support connection mechanism for connecting and fixing the illuminating lamp (5), the support connection mechanism comprises:
the supporting assembly comprises a lamp holder (6) arranged on one side of the inner wall of the hollow part, one side of the lamp holder (6) is in an open ring shape, and the lamp holder (6) is used for fixing the illuminating lamp (5);
elasticity rolling component, elasticity rolling component is including offering in inside chamber groove (11) of chassis (2), being fixed in volute spiral spring (12) in chamber groove (11) and connecting rope (13) in volute spiral spring (12) free end, chamber groove (11) and fretwork portion intercommunication, just it is connected with light (5) for the one end of volute spiral spring (12) to connect rope (13).
2. The lifting auxiliary frame for maintaining the automobile gearbox with high stability as claimed in claim 1, wherein: hydraulic lifting mechanism (3) are fixed in four connecting blocks (33) of chassis (2) both sides and hydraulic stem (32) of being connected pneumatic cylinder (31) and connecting block (33) including installing in pneumatic cylinder (31), the symmetry of four corners at roof-rack (1) top, two sliding tray (34) have been seted up to the equal symmetry in inner wall both sides of roof-rack (1), and four sliding tray (34) and four connecting block (33) one-to-one.
3. The lifting auxiliary frame for maintaining the automobile gearbox with high stability as claimed in claim 2, wherein: the both sides of roof-rack (1) still are provided with and consolidate spacing subassembly (4), consolidate spacing subassembly (4) and include:
the cylinders (41) are equidistantly arranged on two sides of the top frame (1);
the spring (42) is fixed in the cylinder body (41), and one end of the spring (42) is connected with a movable block (46);
an insertion rod (43) mounted on the movable block (46) on the side opposite to the spring (42);
the inserting groove (45) is formed in one end of the connecting block (33), and the inserting groove (45) is matched with the inserting rod (43);
the limiting bolt (44) is inserted into the barrel (41), and the limiting bolt (44) penetrates through the insertion rod (43).
4. The lifting auxiliary frame for maintaining the automobile gearbox with high stability as claimed in claim 1, wherein: the one end of chassis (2) is equipped with rake (21) that the car of being convenient for went into, and the top of chassis (2) is fixed with antislip strip (23) of symmetric distribution in fretwork portion both sides, guardrail (22) are all installed to the top both sides of chassis (2).
5. The lifting auxiliary frame for maintaining the automobile gearbox with high stability as claimed in claim 2, wherein: the hydraulic lifting mechanism (3) further comprises a limiting assembly, the limiting assembly comprises limiting blocks symmetrically arranged on two sides of the connecting block (33) and limiting grooves (35) arranged on two sides of the inner wall of the sliding groove (34), and the limiting grooves (35) are matched with the limiting blocks.
6. The lifting auxiliary frame for maintaining the automobile gearbox with high stability as claimed in claim 1, wherein: the inner wall of the lamp holder (6) is further provided with a gasket (10), and convex strips (9) are mounted on two sides of the inner wall of the opening of the lamp holder (6).
7. The lifting auxiliary frame for maintaining the automobile gearbox with high stability as claimed in claim 1, wherein: still including driving light (5) pivoted rotary mechanism, rotary mechanism is including installing connecting seat (7) on chassis (2) fretwork portion inner wall and being fixed in dwang (8) of lighting fixture (6) one side, the inside of connecting seat (7) is inserted to the one end of dwang (8) to pass through damping pivot swing joint with connecting seat (7), just the one end of damping pivot extends to the outside of connecting seat (7), spacing ring (14) of overlapping in damping pivot tip are installed to one side of connecting seat (7), and the spiro union has with on spacing ring (14) tight locking screw (15) are supported in the damping pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222363420.9U CN218261803U (en) | 2022-09-06 | 2022-09-06 | High-stability lifting auxiliary frame for maintaining automobile gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222363420.9U CN218261803U (en) | 2022-09-06 | 2022-09-06 | High-stability lifting auxiliary frame for maintaining automobile gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218261803U true CN218261803U (en) | 2023-01-10 |
Family
ID=84712521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222363420.9U Active CN218261803U (en) | 2022-09-06 | 2022-09-06 | High-stability lifting auxiliary frame for maintaining automobile gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218261803U (en) |
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2022
- 2022-09-06 CN CN202222363420.9U patent/CN218261803U/en active Active
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