CN216067379U

CN216067379U - Portable device for engine moving machine

Info

Publication number: CN216067379U
Application number: CN202122422796.8U
Authority: CN
Inventors: 裴长宏
Original assignee: Shijiazhuang Airui Electromechanical Equipment Co ltd
Current assignee: Shijiazhuang Airui Electromechanical Equipment Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-18
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to the technical field of automobile accessory maintenance, and provides a portable device for moving an engine, which is convenient for directly supporting the unloaded engine and adjusting the height, is suitable for supporting the engines at different heights, saves time and labor in the moving process, is convenient for rotating the engine in the maintenance process and is convenient for maintenance of operators, and comprises a bottom frame, wherein the bottom end of the bottom frame is connected with a plurality of universal wheels with locking functions, the top end of the bottom frame is connected with a supporting frame through a height adjusting mechanism, the supporting frame is rotationally connected with an arc-shaped installation box, the bottom end of the supporting frame is provided with a rotating motor, the arc-shaped installation box is slidably connected with a plurality of fixed rods, the inner bottom wall of the arc-shaped installation box is provided with an arc-shaped electromagnetic suction sheet, the bottom ends of the fixed rods are connected with arc-shaped magnetic sheets, the arc-shaped installation box is provided with two winding rollers through a bidirectional motor, the winding roller is wound with a fixed rope.

Description

Portable device for engine moving machine

Technical Field

The utility model relates to the technical field of automobile accessory maintenance, in particular to a portable device for moving an engine.

Background

As is well known, an engine is a machine capable of converting other forms of energy into mechanical energy, and in the automobile repair industry, it is sometimes necessary to unload the engine from a vehicle and then move the engine to an indoor or outdoor location for repair.

At present, most maintenance personnel directly unload the engine from the vehicle and then move the engine to a position convenient for maintenance, and because the volume and the weight of the engine are large, the engine is time-consuming and labor-consuming in the moving process, and in the maintenance process, the engine needs to be moved to maintain the periphery of the engine, so that the time-consuming and labor-consuming are realized.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a portable device for moving an engine, aiming at overcoming the defects of the prior art, and solving the problems that maintenance personnel directly unload the engine from a vehicle and then move the engine to a position convenient for maintenance, the engine is time-consuming and labor-consuming in the moving process due to large volume and weight of the engine, and the engine needs to be moved to maintain the periphery of the engine in the maintenance process, so that the time and the labor are wasted.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a portable device for moving an engine comprises a bottom frame, wherein the bottom end of the bottom frame is connected with a plurality of universal wheels with a locking function, the top end of the bottom frame is connected with a supporting frame through a height adjusting mechanism, a plurality of auxiliary supporting mechanisms are connected between the bottom frame and the supporting frame, the top end of the supporting frame is rotatably connected with an arc-shaped installation box through two supports, the bottom end of the supporting frame is provided with a rotating motor, the rotating motor is connected with the arc-shaped installation box through a transmission mechanism, the arc-shaped installation box is slidably connected with a plurality of fixing rods, an arc-shaped electromagnetic suction sheet is arranged on the inner bottom wall of the arc-shaped installation box, the bottom ends of the fixing rods are connected with arc-shaped magnetic sheets matched with the arc-shaped electromagnetic suction sheet, the top ends of the fixing rods are connected with supporting blocks, one side of the top end of the arc-shaped installation box is provided with two winding rollers through a two-way motor, the winding rollers are wound with fixing ropes, and the other ends of the fixing ropes are provided with fixing blocks, and a positioning mechanism matched with the fixing block is arranged on the other side of the top end of the arc-shaped installation box.

Preferably, height adjusting mechanism includes U type frame, and U type frame is installed on the chassis, installs the regulating box on the U type frame, rotates on the regulating box and is connected with one-way screw rod, and the last meshing slide of one-way screw rod is connected with the mounting panel through a plurality of bracing pieces on the slide, mounting panel and support frame fixed connection install adjusting motor on the U type frame, and adjusting motor's output runs through U type frame and regulating box and is connected with one-way screw rod.

Furthermore, the auxiliary supporting mechanism comprises a supporting cylinder, the supporting cylinder is installed on the bottom frame, a sliding block is connected to the supporting cylinder in a sliding mode, a sliding column is connected to the sliding block, the top end of the sliding column penetrates through the supporting cylinder to be connected with the supporting frame, and two repellent magnetic blocks are installed on the bottom end of the sliding block and the inner bottom wall of the supporting cylinder.

Still further, drive mechanism includes the main drive piece and follows the drive block, and the main drive piece is connected with rotating electrical machines and arc install bin respectively with following the drive block, and the main drive piece is equipped with the belt with following the cover on the drive block.

As a further scheme of this scheme, positioning mechanism includes the limiting plate, and the limiting plate is installed on the arc install bin, rotates on the limiting plate and is connected with the swivel mount, and sliding connection has the locating lever on the swivel mount, set up fixed orifices and the fixed slot with locating lever looks adaptation on fixed block and the limiting plate respectively, installs the arm-tie on the locating lever, and the cover is equipped with the spring on the locating lever, the both ends of spring respectively with arm-tie and swivel mount fixed connection.

As a further scheme of the scheme, the bidirectional motor is connected with the arc-shaped installation box through the hoop.

On the basis of the scheme, the support frame is provided with a handle, and the handle is sleeved with an anti-slip sleeve.

Further to the foregoing, the diameter of the master drive block is larger than the diameter of the slave drive block.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable device for moving an engine, which has the following beneficial effects:

1. in the utility model, the engine is placed on the plurality of supporting blocks through the matching of the arc-shaped mounting box, the fixed rod, the arc-shaped magnetic plate and the arc-shaped electromagnetic suction sheet, the plurality of supporting blocks are convenient to support the engine with uneven outer surface through the repulsion action of the arc-shaped magnetic sheet and the arc-shaped electromagnetic suction sheet, the stability is higher, the height of the supporting frame is convenient to adjust by arranging the height adjusting mechanism, the device is convenient to move to the lower part of the vehicle to support the height of the engine, the device is convenient to be used for the maintenance operation of operators with different heights, and the position of the device is convenient to move and lock through the universal wheel, therefore, the portable device for moving the engine is convenient to directly support the unloaded engine, the height adjustment is convenient, the support of the engines at different positions and heights is convenient, and the moving process is time-saving and labor-saving, the practicability is higher.

2. According to the portable device for moving the engine, the engine is conveniently fixed through the matching of the fixing rope, the two-way motor, the fixing block and the positioning mechanism, the practicability is high, the arc-shaped installation box is conveniently driven to rotate by a certain angle along a pointer or anticlockwise through the matching of the rotating motor, the transmission mechanism and the arc-shaped installation box, the engine can be conveniently rotated in the maintenance process, and the maintenance work of an operator is facilitated.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged partial view of FIG. 1 at C;

fig. 5 is a schematic perspective view of the present invention.

In the figure: 1. a chassis; 2. a universal wheel; 3. a support frame; 4. an arc-shaped installation box; 5. a rotating electric machine; 6. fixing the rod; 7. an arc-shaped electromagnetic suction sheet; 8. an arc magnetic sheet; 9. a support block; 10. a bi-directional motor; 11. fixing a rope; 12. a fixed block; 13. a U-shaped frame; 14. an adjusting box; 15. a unidirectional screw; 16. a slide plate; 17. a support bar; 18. adjusting the motor; 19. a support cylinder; 20. a slider; 21. a traveler; 22. a magnetic block; 23. a main transmission block; 24. a belt; 25. a limiting plate; 26. a rotating frame; 27. positioning a rod; 28. a spring; 29. a handle.

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.

Examples

Referring to fig. 1-5, a portable device for moving an engine comprises a chassis 1, wherein the bottom end of the chassis 1 is connected with a plurality of universal wheels 2 with locking function, so as to facilitate position movement and position locking, the top end of the chassis 1 is connected with a support frame 3 through a height adjusting mechanism, so as to facilitate height adjustment of the support frame 3 through the height adjusting mechanism, so as to facilitate moving the device to the lower part of a vehicle, so as to facilitate supporting the height of the engine, and facilitate maintenance and operation of operators with different heights, a plurality of auxiliary support mechanisms are connected between the chassis 1 and the support frame 3, so as to increase the stability of the device, the top end of the support frame 3 is rotatably connected with an arc-shaped installation box 4 through two supports, a rotating motor 5 is installed at the bottom end of the support frame 3, and the rotating motor 5 is connected with the arc-shaped installation box 4 through a transmission mechanism, the rotating motor 5 is started to enable the rotating motor 5 to rotate clockwise or anticlockwise for a certain angle, under the action of the transmission mechanism, the arc-shaped installation box 4 is driven to rotate clockwise or anticlockwise for a certain angle, so that the engine can rotate in the maintenance process, the maintenance work of operators is facilitated, the arc-shaped installation box 4 is connected with a plurality of fixing rods 6 in a sliding mode, an arc-shaped electromagnetic suction sheet 7 is installed on the inner bottom wall of the arc-shaped installation box 4, the bottom end of each fixing rod 6 is connected with an arc-shaped magnetic sheet 8 matched with the arc-shaped electromagnetic suction sheet 7, the top end of each fixing rod 6 is connected with a supporting block 9, the engine is placed on the plurality of supporting blocks 9, the engine with the uneven outer surface can be conveniently supported by the plurality of supporting blocks 9 through the repulsion effect of the arc-shaped magnetic sheets 8 and the arc-shaped electromagnetic suction sheets 7, the stability is high, and two winding rollers are installed on one side of the top end of the arc-shaped installation box 4 through the two-way motor 10, the winding has fixed rope 11 on the winding roller, open two-way motor 10, make two-way motor 10 clockwise or anticlockwise rotation, be convenient for release fixed rope 11 or be convenient for pack up fixed rope 11, fixed block 12 is installed to the other end of fixed rope 11, the opposite side on arc install bin 4 top is installed the positioning mechanism with fixed block 12 looks adaptation, cooperation through fixed block 12 and positioning mechanism, be convenient for fix fixed rope 11, thereby be convenient for fix the engine through fixed rope 11, the practicality is higher.

Further, the height adjusting mechanism comprises a U-shaped frame 13, the U-shaped frame 13 is installed on the chassis 1, an adjusting box 14 is installed on the U-shaped frame 13, a one-way screw 15 is rotatably connected to the adjusting box 14, a sliding plate 16 is meshed with the one-way screw 15, a mounting plate is connected to the sliding plate 16 through a plurality of support rods 17 and is fixedly connected with the support frame 3, an adjusting motor 18 is installed on the U-shaped frame 13, an output end of the adjusting motor 18 penetrates through the U-shaped frame 13 and the adjusting box 14 and is connected with the one-way screw 15, the adjusting motor 18 is started to rotate forward or backward, the one-way screw 15 is driven to rotate forward or backward, the sliding plate 16 is driven to move up or down through the meshing action of the one-way screw 15 and the sliding plate 16, the support frame 3 is convenient to move up or down through the matching of the plurality of support rods 17 and the mounting plate, the auxiliary support mechanism comprises a support cylinder 19, the supporting cylinder 19 is installed on the underframe 1, the sliding block 20 is connected on the supporting cylinder 19 in a sliding manner, the sliding block 20 is connected with a sliding column 21, the top end of the sliding column 21 penetrates through the supporting cylinder 19 to be connected with the supporting frame 3, two repellent magnetic blocks 22 are installed on the bottom end of the sliding block 20 and the inner bottom wall of the supporting cylinder 19, the sliding column 21, the sliding block 20 and the two repellent magnetic blocks 22 are matched, a stability transmission mechanism facilitating auxiliary increase of the supporting frame 3 comprises a main transmission block 23 and a driven transmission block, the main transmission block 23 and the driven transmission block are respectively connected with the rotating motor 5 and the arc-shaped installation box 4, the main transmission block 23 and the driven transmission block are sleeved with a belt 24, the rotating motor 5 rotates to drive the main transmission block 23 to rotate, the main transmission block 23 rotates to drive the driven transmission block to rotate through the transmission effect of the belt 24, the main transmission block 23 rotates to drive the arc-shaped installation box 4 to rotate, and the positioning mechanism comprises a limiting plate 25, the limiting plate 25 is arranged on the arc-shaped installation box 4, the limiting plate 25 is rotatably connected with a rotating frame 26, the rotating frame 26 is slidably connected with a positioning rod 27, the fixed block 12 and the limiting plate 25 are respectively provided with a fixed hole and a fixed groove which are matched with the positioning rod 27, the positioning rod 27 is provided with a pulling plate, the positioning rod 27 is sleeved with a spring 28, two ends of the spring 28 are respectively fixedly connected with the pulling plate and the rotating frame 26, the positioning rod 27 is pulled out of the fixed groove and the fixed hole by lifting the pulling plate outwards, the fixed block 12 is convenient to move away, the fixed rope 11 is convenient to loosen, the positioning rod 27 is aligned with the fixed hole and the fixed groove, the positioning rod 27 is loosened by penetrating through the fixed hole and the fixed groove under the action of the spring 28, the fixed rope 11 is convenient to fix, the bidirectional motor 10 is connected with the arc-shaped installation box 4 through a hoop, the installation is convenient, the support frame 3 is provided with a handle 29, the cover is equipped with anti-skidding cover on the handle 29, is convenient for hold handle 29 and carry out the position removal with the device, and the diameter of main drive piece 23 is greater than the diameter from the drive piece, drives arc install bin 4 and rotates great angle when being convenient for rotatory certain angle of rotating electrical machines 5, increases the efficiency of rotatory regulation arc install bin 4.

It should be further noted that the rotating electrical machine 5, the arc-shaped electromagnetic absorption sheet 7, the bidirectional electrical machine 10 and the adjusting electrical machine 18 in this embodiment are conventional devices that are purchased from the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting mode, installation mode and electrical connection mode are set, for those skilled in the art, as long as they are debugged according to the requirements of their usage specifications, and are not described herein again, and the rotating electrical machine 5, the arc-shaped electromagnetic absorption sheet 7, the bidirectional electrical machine 10 and the adjusting electrical machine 18 are provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operators can perform operation control conveniently.

In summary, the working principle and working process of the portable device for engine moving machine are that, when in use, the portable device for engine moving machine is firstly moved to one side of the vehicle engine through the universal wheel 2 and the handle 29, the rotating motor 5, the two-way motor 10 and the adjusting motor 18 are connected with a forward and reverse circuit according to the specification, the adjusting motor 18 is started, the adjusting motor 18 is enabled to rotate forward or reverse, the one-way screw rod 15 is driven to rotate forward or reverse, the sliding plate 16 is driven to move up or down through the meshing action of the one-way screw rod 15 and the sliding plate 16, the supporting frame 3 is convenient to move up or down through the matching of the plurality of supporting rods 17 and the mounting plate, the device is moved to the height below the vehicle, which is convenient to support the engine through the plurality of supporting blocks 9, the engine is unloaded from the vehicle, and then the device is moved away a little through the universal wheel 2 and the handle 29, starting the two-way motor 10 to rotate the two-way motor 10 clockwise to release the fixed rope 11 conveniently, winding the fixed rope 11 on the engine, moving the fixed block 12 to the side of the limit plate 25, making the fixed hole flush with the fixed groove by lifting the plate outwards, aligning the locating rod 27 with the fixed hole and the fixed groove, loosening the hand, under the action of the spring 28, the locating rod 27 penetrates through the fixed hole and extends into the fixed groove to fix the fixed rope 11 conveniently, then moving the device and the engine to the position convenient for maintenance through the universal wheel 2 and the handle 29, during the maintenance process, starting the adjusting motor 18 to rotate the adjusting motor 18 forwards or backwards to adjust the height of the support frame 3 conveniently, so as to be suitable for the operation and use of operators with different heights, and starting the rotating motor 5 to rotate clockwise or anticlockwise by a certain angle, under the cooperation of main drive block 23, follow drive block and belt 24, drive arc install bin 4 in the same direction as pointer or certain angle of anticlockwise rotation, just have in the maintenance process to rotate the engine, the operating personnel's of being convenient for maintenance work, the practicality is higher.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable device for moving an engine comprises a chassis (1) and is characterized in that the bottom end of the chassis (1) is connected with a plurality of universal wheels (2) with locking functions, the top end of the chassis (1) is connected with a support frame (3) through a height adjusting mechanism, a plurality of auxiliary supporting mechanisms are connected between the chassis (1) and the support frame (3), the top end of the support frame (3) is rotatably connected with an arc-shaped installation box (4) through two supports, a rotating motor (5) is installed at the bottom end of the support frame (3), the rotating motor (5) is connected with the arc-shaped installation box (4) through a transmission mechanism, a plurality of fixing rods (6) are slidably connected on the arc-shaped installation box (4), an arc-shaped electromagnetic suction sheet (7) is installed on the inner bottom wall of the arc-shaped installation box (4), an arc-shaped magnetic sheet (8) matched with the arc-shaped electromagnetic suction sheet (7) is connected at the bottom end of the fixing rod (6), the top of dead lever (6) is connected with supporting shoe (9), and two wire winding rollers are installed through two-way motor (10) to one side on arc install bin (4) top, and the winding has fixed rope (11) on the wire winding roller, and fixed block (12) are installed to the other end of fixed rope (11), and the positioning mechanism with fixed block (12) looks adaptation is installed to the opposite side on arc install bin (4) top.

2. The portable device for the engine shifter as claimed in claim 1, wherein the height adjusting mechanism comprises a U-shaped frame (13), the U-shaped frame (13) is mounted on the bottom frame (1), an adjusting box (14) is mounted on the U-shaped frame (13), a one-way screw (15) is rotatably connected to the adjusting box (14), a sliding plate (16) is meshed to the one-way screw (15), a mounting plate is connected to the sliding plate (16) through a plurality of support rods (17), the mounting plate is fixedly connected to the support frame (3), an adjusting motor (18) is mounted on the U-shaped frame (13), and an output end of the adjusting motor (18) penetrates through the U-shaped frame (13) and the adjusting box (14) to be connected to the one-way screw (15).

3. The portable device for the engine shifter is characterized in that the auxiliary supporting mechanism comprises a supporting cylinder (19), the supporting cylinder (19) is installed on the base frame (1), a sliding block (20) is connected onto the supporting cylinder (19) in a sliding mode, a sliding column (21) is connected onto the sliding block (20), the top end of the sliding column (21) penetrates through the supporting cylinder (19) to be connected with the supporting frame (3), and two repelling magnetic blocks (22) are installed on the bottom end of the sliding block (20) and the inner bottom wall of the supporting cylinder (19).

4. The portable device for the engine moving machine according to claim 3, wherein the transmission mechanism comprises a main transmission block (23) and a slave transmission block, the main transmission block (23) and the slave transmission block are respectively connected with the rotating motor (5) and the arc-shaped installation box (4), and a belt (24) is sleeved on the main transmission block (23) and the slave transmission block.

5. The portable device for the engine shifter is characterized in that the positioning mechanism comprises a limiting plate (25), the limiting plate (25) is installed on the arc-shaped installation box (4), a rotating frame (26) is connected to the limiting plate (25) in a rotating mode, a positioning rod (27) is connected to the rotating frame (26) in a sliding mode, a fixing hole and a fixing groove matched with the positioning rod (27) are formed in the fixing block (12) and the limiting plate (25) respectively, a pulling plate is installed on the positioning rod (27), a spring (28) is sleeved on the positioning rod (27), and two ends of the spring (28) are fixedly connected with the pulling plate and the rotating frame (26) respectively.

6. The portable device for engine movers according to claim 5, wherein the bi-directional motor (10) is connected to the arcuate mounting box (4) by a clamp.

7. The portable device for moving the engine as claimed in claim 6, wherein the support frame (3) is provided with a handle (29), and the handle (29) is sleeved with an anti-skid sleeve.

8. A portable unit for engine movers according to claim 7 wherein the diameter of the master drive block (23) is greater than the diameter of the slave drive block.