CN217970743U

CN217970743U - Can realize lift truck is used in automobile engine installation of quick centre gripping

Info

Publication number: CN217970743U
Application number: CN202221237732.9U
Authority: CN
Inventors: 董敏
Original assignee: Suzhou Ruyi Logistics Equipment Co ltd
Current assignee: Suzhou Ruyi Logistics Equipment Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-12-06
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a lift truck for automobile engine installation capable of realizing rapid clamping, which comprises a moving truck body, wherein a hydraulic lifting frame is installed on the moving truck body, a placing platform is installed on the hydraulic lifting frame, two moving supports are arranged on the placing platform, each moving support is provided with two clamping seats, a first locking mechanism is arranged between the placing platform and the moving support, and a second clamping mechanism is arranged between the clamping seat and the moving support; the utility model discloses a set up first locking mechanical system and second locking mechanical system, rotate the rotation locking lever with first locking tooth piece and locking rack meshing, then rotate the locking frame, lock the dop card on the locking card strip with elasticity, lock fast moving movable support, rotate the locking handle and drive second locking tooth piece and locking tooth's socket meshing, lock fast the grip slipper, effectively improve the fixed convenience of centre gripping and installation effectiveness, realize carrying out quick centre gripping to the engine.

Description

Can realize lift truck is used in automobile engine installation of quick centre gripping

Technical Field

The utility model relates to a lift truck technical field specifically is a lift truck is used in automobile engine installation that can realize quick centre gripping.

Background

The automobile engine is a device for providing power for an automobile, is the heart of the automobile, determines the dynamic property, the economical efficiency, the stability and the environmental protection property of the automobile, is heavier in weight, and needs to be lifted by using an auxiliary lifting vehicle during installation, so that workers can conveniently install the engine on the automobile.

In prior art, the lift truck that automobile engine used uses the bolt to fix the holder on the lift truck in order to avoid the offset of engine at the in-process that removes, but all need demolish and install a plurality of bolts when loading and unloading the engine for the centre gripping is fixed comparatively inconvenient, can reduce the installation effectiveness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize lift truck is used in automobile engine installation of quick centre gripping to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting vehicle for mounting an automobile engine capable of realizing quick clamping comprises a moving vehicle body, wherein a hydraulic lifting frame is mounted on the moving vehicle body, a placing platform is mounted on the hydraulic lifting frame, two moving supports are arranged on the placing platform, two clamping seats are arranged on each moving support, a first locking mechanism is arranged between the placing platform and the moving supports, and a second clamping mechanism is arranged between the clamping seats and the moving supports;

the first locking mechanism comprises two locking racks and two locking clamping strips, the two locking racks and the two locking clamping strips are respectively arranged on the front side and the rear side of the placing platform, two ends of the moving support are rotatably connected with rotating lock rods, one side surface of each rotating lock rod is fixedly connected with a first locking tooth block, the end part of each rotating lock rod is rotatably connected with a locking frame, and one end of each locking frame is fixedly connected with an elastic locking chuck;

the second clamping mechanism comprises two locking tooth grooves which are respectively arranged on the surfaces of the two sides of the movable support, movable grooves are formed in the clamping bases, connecting shafts are rotatably connected to the inner portions of the movable grooves, locking screw rods are fixedly connected to the two ends of the connecting shafts, a movable frame is connected to the surface of each locking screw rod in a threaded mode, and a second locking tooth block is fixedly connected to the end portion of the movable frame.

As a further preferred aspect of the present technical solution, the two moving brackets are slidably connected to the placing platform, the clamping seats are slidably connected to the moving brackets, and a moving direction of the two moving brackets is perpendicular to a moving direction of the two clamping seats.

As a further preferred feature of the present invention, the first locking tooth block is matched with the locking rack, and the elastic locking chuck is matched with the locking clip strip.

As a further preferable mode of the present invention, the two locking screws have opposite thread directions, and the movable rack is slidably connected to the clamping base.

As a further preferred aspect of the present technical solution, a driven bevel gear is fixedly connected to the connecting shaft, a driving bevel gear is engaged and connected to one side of the driven bevel gear, and a locking handle is fixedly connected to an end of the driving bevel gear.

As a further preferable mode of the present invention, the movable body is provided with a plurality of movable wheels, one side surface of the movable body is rotatably connected with two brake pieces and a pedal, a return spring is provided between the two brake pieces and the outer wall of the movable body, the connection ends of the brake pieces and the pedal and the movable body are fixedly connected with a winding shaft, and the winding shaft is provided with a connection rope.

As a further preferred feature of the present technical solution, a locking groove is formed on a surface of one side of the pedal, and an elastic protrusion is fixedly connected to the movable vehicle body.

The utility model provides a can realize lift truck is used in automobile engine installation of quick centre gripping possesses following beneficial effect:

(1) The utility model discloses a set up first locking mechanical system and second locking mechanical system, rotate the rotation locking lever, with the meshing of first locking tooth piece and locking rack on the rotation locking lever, then rotate the locking frame, block the elasticity locking dop card on the locking card strip, lock fast moving support, rotate the locking handle and drive second locking tooth piece and locking tooth's socket meshing, lock fast the grip slipper, effectively improve the fixed convenience of centre gripping and installation effectiveness, the realization carries out quick centre gripping to the engine.

(2) The utility model discloses a set up the pedal, step on the pedal downwards for the pedal rotates, and the pedal passes through the rolling axle and connects the rope and drive the braking piece rotation, makes the braking piece hug closely and removes the wheel, and utilizes elastic bulge and locking recess to block the pedal, stability when improving the lift.

Drawings

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

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the movable support and the clamping base of the present invention;

fig. 4 is an enlarged view of the structure B in fig. 1 according to the present invention;

in the figure: 1. moving the vehicle body; 2. a hydraulic lifting frame; 3. placing a platform; 4. moving the support; 5. a clamping seat; 6. a first locking mechanism; 7. a second clamping mechanism; 8. locking the rack; 9. locking the clamping strip; 10. rotating the lock lever; 11. a first locking tooth block; 12. a locking frame; 13. an elastic locking chuck; 14. locking the tooth grooves; 15. a second locking tooth block; 16. a movable frame; 17. a movable groove; 18. locking the screw rod; 19. a connecting shaft; 20. a driven bevel gear; 21. a drive bevel gear; 22. a locking handle; 23. a moving wheel; 24. a brake pad; 25. a return spring; 26. a winding shaft; 27. and (5) treading the pedal.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The utility model provides a technical scheme: as shown in fig. 1, in this embodiment, a lift truck for mounting an automobile engine, which can achieve rapid clamping, includes a moving truck body 1, a hydraulic lifting frame 2 is mounted on the moving truck body 1, a placing platform 3 is mounted on the hydraulic lifting frame 2, two moving supports 4 are arranged on the placing platform 3, two clamping seats 5 are arranged on each moving support 4, the two moving supports 4 are slidably connected with the placing platform 3, the clamping seats 5 are slidably connected with the moving supports 4, and the moving directions of the two moving supports 4 are perpendicular to the moving directions of the two clamping seats 5, so that engines with different sizes can be clamped by the moving supports 4 and the clamping seats 5, and the flexibility of use is improved;

as shown in fig. 1 and 2, a first locking mechanism 6 is arranged between the placing platform 3 and the moving support 4, the first locking mechanism 6 includes two locking racks 8 and two locking strips 9, the two locking racks 8 and the two locking strips 9 are respectively arranged on the front side and the rear side of the placing platform 3, two ends of the moving support 4 are rotatably connected with a rotating lock rod 10, one side surface of the rotating lock rod 10 is fixedly connected with a first locking tooth block 11, the first locking tooth block 11 is matched with the locking rack 8, the end part of the rotating lock rod 10 is rotatably connected with a locking frame 12, one end of the locking frame 12 is fixedly connected with an elastic locking chuck 13, the elastic locking chuck 13 is matched with the locking strips 9, the engine size can be adapted by moving the distance between the two moving supports 4, after the engine is adjusted to a proper position, the rotating lock rod 10 is rotated, the first locking tooth block 11 on the rotating lock rod 10 is meshed with the locking strips 8, and then the locking frame 12 is rotated to clamp the elastic locking chuck 13 on the locking strips 9, so as to rapidly lock the moving support 4;

as shown in fig. 1 and 3, a second clamping mechanism 7 is disposed between the clamping seat 5 and the movable support 4, the second clamping mechanism 7 includes two locking tooth grooves 14, the two locking tooth grooves 14 are respectively disposed on two side surfaces of the movable support 4, a movable groove 17 is disposed inside the clamping seat 5, a connecting shaft 19 is rotatably connected inside the movable groove 17, two ends of the connecting shaft 19 are both fixedly connected with locking screws 18, the two locking screws 18 have opposite thread directions, so that the locking screws 18 can drive the movable frame 16 to move in an opposite or reverse direction, the connecting shaft 19 is fixedly connected with a driven bevel gear 20, one side of the driven bevel gear 20 is engaged with a driving bevel gear 21, an end of the driving bevel gear 21 is fixedly connected with a locking handle 22, a surface of the locking screw 18 is threadedly connected with the movable frame 16, the movable frame 16 is slidably connected with the clamping seat 5, an end of the movable frame 16 is fixedly connected with a second locking tooth block 15, the distance between the movable clamping seat 5 can be adapted to the size of the engine, then the locking handle 22 is rotated to drive the driving bevel gear 21 to rotate the connecting shaft 21, the driven bevel gear 20 is rotated to drive the driven bevel gear 19, the two movable bevel gears 18 to rotate the movable frame 16, and the movable frame 16 to rotate to lock the movable frame 14, and to rotate the movable frame 16 to rotate the movable frame.

As shown in fig. 1 and 4, a plurality of moving wheels 23 are mounted on the moving vehicle 1, two brake pads 24 and a pedal 27 are rotatably connected to a surface of one side of the moving vehicle 1, a return spring 25 is disposed between the two brake pads 24 and an outer wall of the moving vehicle 1, a winding shaft 26 is fixedly connected to a connection end of each of the brake pads 24 and the pedal 27 and a connection end of the moving vehicle 1, a connection rope is disposed on the winding shaft 26, a locking groove is disposed on a surface of one side of the pedal 27, an elastic protrusion is fixedly connected to the moving vehicle 1, the moving wheels 23 can conveniently move the whole body, then when performing lifting work, a worker downwardly steps on the pedal 27 to rotate the pedal 27, the pedal 27 drives the brake pads 24 to rotate through the winding shaft 26 and the connection rope, so that the brake pads 24 are tightly attached to the moving wheels 23, and the pedal 27 is locked by the elastic protrusion and the locking groove, thereby improving stability of lifting work.

The utility model provides a can realize lift truck is used in automobile engine installation of quick centre gripping, concrete theory of operation as follows:

in-service use the utility model discloses in the time, remove movable support 4 and holder 5 and carry out the centre gripping to unidimensional engine, then rotate rotation locking lever 10, will rotate first locking tooth piece 11 and the meshing of locking rack 8 on the locking lever 10, then rotate locking frame 12, block elasticity locking dop 13 on locking card strip 9, thereby can lock fast moving support 4, rotate locking handle 22, locking handle 22 rotates and drives driving bevel gear 21 and rotates, driving bevel gear 21 rotates and drives driven bevel gear 20 initiative, driven bevel gear 20 rotates and drives connecting axle 19 and rotate, connecting axle 19 rotates and drives two locking screw 18 and rotate, locking screw 18 rotates two and removes 16 relative motions of frame, it drives second locking tooth piece 15 and the meshing of locking tooth's socket 14 to remove the frame 16 removal, carry out the quick locking to holder 5, effectively improve the fixed convenience of centre gripping and installation effectiveness, the realization is carried out quick centre gripping to the engine.

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 can realize lift truck is used in automobile engine installation of quick centre gripping, is including removing automobile body (1), its characterized in that: the hydraulic lifting frame (2) is mounted on the movable vehicle body (1), the placing platform (3) is mounted on the hydraulic lifting frame (2), two movable supports (4) are arranged on the placing platform (3), two clamping seats (5) are arranged on each movable support (4), a first locking mechanism (6) is arranged between the placing platform (3) and each movable support (4), and a second clamping mechanism (7) is arranged between each clamping seat (5) and each movable support (4);

the first locking mechanism (6) comprises two locking racks (8) and two locking clamping strips (9), the two locking racks (8) and the two locking clamping strips (9) are respectively arranged on the front side and the rear side of the placing platform (3), two ends of the movable support (4) are respectively and rotatably connected with a rotating lock rod (10), a first locking tooth block (11) is fixedly connected to the surface of one side of the rotating lock rod (10), a locking frame (12) is rotatably connected to the end part of the rotating lock rod (10), and one end of the locking frame (12) is fixedly connected with an elastic locking chuck (13);

second fixture (7) include two locking tooth's socket (14), two locking tooth's socket (14) set up respectively and are moving support (4) both sides surface, movable groove (17) have been seted up to grip slipper (5) inside, movable groove (17) inside rotation is connected with connecting axle (19), the equal fixedly connected with locking screw (18) in connecting axle (19) both ends, locking screw (18) surface threaded connection has the removal frame (16), remove frame (16) tip fixedly connected with second locking tooth piece (15).

2. The lift truck capable of realizing rapid clamping for mounting of the automobile engine as claimed in claim 1, wherein: two moving support (4) and place platform (3) sliding connection, grip slipper (5) and moving support (4) sliding connection, and two the moving direction of moving support (4) is with two the moving direction looks perpendicular of grip slipper (5).

3. The lift truck capable of realizing rapid clamping for mounting the automobile engine as claimed in claim 1, wherein: the first locking tooth block (11) is matched with the locking rack (8), and the elastic locking chuck (13) is matched with the locking clamping strip (9).

4. The lift truck capable of realizing rapid clamping for mounting the automobile engine as claimed in claim 1, wherein: the thread directions on the two locking screws (18) are opposite, and the moving frame (16) is connected with the clamping seat (5) in a sliding manner.

5. The lift truck capable of realizing rapid clamping for mounting of the automobile engine as claimed in claim 1, wherein: the connecting shaft (19) is fixedly connected with a driven bevel gear (20), one side of the driven bevel gear (20) is connected with a driving bevel gear (21) in a meshing manner, and the end part of the driving bevel gear (21) is fixedly connected with a locking handle (22).

6. The lift truck capable of realizing rapid clamping for mounting of the automobile engine as claimed in claim 1, wherein: the movable trolley is characterized in that a plurality of movable wheels (23) are mounted on the movable trolley body (1), two brake blocks (24) and a pedal (27) are rotatably connected to the surface of one side of the movable trolley body (1), a return spring (25) is arranged between the two brake blocks (24) and the outer wall of the movable trolley body (1), winding shafts (26) are fixedly connected to the connection ends of the brake blocks (24) and the pedal (27) and the movable trolley body (1), and connection ropes are arranged on the winding shafts (26).

7. The lift truck capable of realizing rapid clamping for mounting of the automobile engine as claimed in claim 6, wherein: a locking groove is formed in the surface of one side of the pedal (27), and an elastic bulge is fixedly connected to the movable vehicle body (1).