CN221854014U - Vehicle transfer gantry crane - Google Patents

Abstract

The utility model provides a vehicle transfer gantry crane, comprising: the driving device is arranged on the lifting mechanism, is connected with the two clamping arms and is used for driving the two clamping arms to be close to or far away from each other so as to clamp a vehicle; the lifting mechanism is used for driving the clamping arm to ascend or descend; the horizontal movement mechanism is provided with a lifting mechanism and is used for driving the lifting mechanism to move horizontally. According to the utility model, the clamping mechanism, the horizontal moving mechanism and the lifting mechanism are mutually matched, so that the device is suitable for production lines with different heights and positions, the transfer of scrapped vehicles is realized, and the safe and stable movement and transfer are ensured.

Description

Vehicle transfer gantry crane

Technical Field

The application relates to the technical field of waste automobile treatment, in particular to a vehicle transfer gantry crane.

Background

At present, when the abandoned car is processed, various crane equipment is widely used for transferring goods or vehicles, and the traditional gantry crane has some limitations in terms of vehicle transfer and is mainly characterized in terms of low operation efficiency, insufficient accuracy, difficult guarantee of safety and the like. In the process of disassembling automobiles, the automobiles need to be transported to a production line for disassembly, and the existing equipment is difficult to adapt to scrapped automobiles with different sizes, shapes and weights. Operators often need to participate in the transportation process, resulting in reduced efficiency and potential safety risks.

The Chinese patent of patent No. CN219791461U discloses a transportation trolley for recycling and disassembling scrapped automobiles, which comprises two ground rails and four traveling wheels, wherein the traveling wheels are rotationally connected to a mounting shell, the mounting shell is arranged on a base, and a supporting frame is arranged on the base. Although the scrapped automobile can be transported, the height of the scrapped automobile from the ground cannot be adjusted, and the scrapped automobile cannot be moved to a production line to be disassembled.

Disclosure of utility model

The vehicle transfer gantry crane solves the technical problems that in the prior art, when a scraped car is transported, the height of the car from the ground cannot be adjusted, and the scraped car cannot be easily moved to a production line to be disassembled.

The utility model provides a vehicle transfer gantry crane, comprising: the driving device is arranged on the lifting mechanism, is connected with the two clamping arms and is used for driving the two clamping arms to be close to or far away from each other so as to clamp a vehicle;

the lifting mechanism is used for driving the clamping arm to ascend or descend;

The horizontal movement mechanism is provided with a lifting mechanism and is used for driving the lifting mechanism to move horizontally.

Optionally, the centre gripping arm includes holder and support piece, the one end of holder with drive arrangement fixed connection, the other end with support piece is connected, support piece plays support and spacing effect to the vehicle of centre gripping.

Optionally, the horizontal moving mechanism comprises a supporting component and a horizontal track, wherein the supporting component is slidingly connected to the horizontal track, and the lifting mechanism is fixed on the supporting component.

Optionally, the driving device is a hydraulic cylinder.

Optionally, the support assembly includes a bracket and a cross beam, the bracket is fixed on two sides of the cross beam, and the bracket is slidably arranged on the horizontal rail.

Optionally, the fixed removal subassembly that is provided with of support bottom with horizontal track sliding connection, remove the subassembly including removing the base, remove wheel and driving piece, remove the base with the fixed connection of support, remove to install on the base remove the wheel with the driving piece links to each other, the driving piece is used for the drive remove the wheel rotation and drive the supporting component is in slide on the horizontal track.

Optionally, elevating system includes lifting unit, spacing subassembly and lifter plate, lifting unit sets up on the crossbeam, lifting unit with the lifter plate links to each other, lifting unit is used for adjusting the height of lifter plate, spacing subassembly sets up on the crossbeam, spacing subassembly is used for right the lifter plate is spacing.

Optionally, the lifting assembly comprises an electric hoist and a hanger plate, the electric hoist comprises a fixing part and a lifting chain, the fixing part is connected with the cross beam, and the lifting chain is connected with the hanger plate; the hanger plate is fixedly arranged on the lifting plate.

Optionally, the spacing subassembly includes lifter and gag lever post, the gag lever post set up in on the crossbeam and seted up spacing hole, lifter one end with lifter plate fixed connection, the other end with spacing hole slip joint cooperation.

Optionally, the limiting hole is provided with a protruding portion, the lifting rod is provided with a sliding groove in sliding connection with the protruding portion, and the sliding groove extends up and down.

The utility model provides a vehicle transfer gantry crane, which can transfer scrapped vehicles to a production line efficiently without assistance of personnel, is suitable for production lines with different heights and positions by matching a horizontal moving mechanism and a lifting mechanism, is also provided with a clamping mechanism and an anti-collision mechanism, can clamp different vehicle types, ensures safe and stable movement and transfer, simultaneously effectively prevents collision and accidents, and ensures working safety.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a vehicle transfer gantry crane in an embodiment of the present utility model;

FIG. 2 is a front view of a horizontal movement mechanism according to an embodiment of the present utility model;

FIG. 3 is a side view of a horizontal movement mechanism in an embodiment of the present utility model;

FIG. 4 is an enlarged view of a portion of structure A of FIG. 3;

FIG. 5 is a front view of the lifting mechanism and clamping mechanism in an embodiment of the utility model;

FIG. 6 is a front view of a lifting mechanism and a clamping mechanism in an embodiment of the utility model;

fig. 7 is a schematic diagram of a specific structure of a stop lever according to an embodiment of the present utility model.

Reference numerals illustrate:

1. A horizontal rail; 2. a movable base; 3. a bracket; 4. a cross beam; 5. a support rod; 6. an inductor; 7. a moving wheel; 8. a driving member; 9. a control box; 10. a sensor; 11. a fixing plate; 12. a connecting rod; 13. a connecting frame; 14. an electric hoist; 15. a wire rope; 16. a lifting hook; 17. a hanger plate; 18. a lifting rod; 19. a limit rod; 20. a lifting plate; 21. a hydraulic cylinder; 22. a limiting hole; 23. a clamping frame; 25. a support; 26. a hydraulic station; 28. and a buffer block.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

It should be further noted that terms such as left, right, upper, and lower in the embodiments of the present application are merely relative concepts or references to normal use states of the product, and should not be construed as limiting.

Referring to fig. 1 to 7, an exemplary description will now be made of a vehicle transfer gantry crane provided by the present utility model, which includes: the driving device is arranged on the lifting mechanism, is connected with the two clamping arms and is used for driving the two clamping arms to be close to or far away from each other so as to clamp the vehicle; the lifting mechanism is used for driving the clamping arm to ascend or descend; the horizontal moving mechanism is provided with a lifting mechanism and is used for driving the lifting mechanism to move horizontally.

The existing scrapped car transferring device is a forklift generally, when the forklift is used, time and labor are wasted when required scrapped cars are accurately adjusted to be away from the ground and transferred to a disassembled production line, and the clamping arm and the horizontal moving mechanism are additionally arranged on the basis of the traditional portal crane, so that the problems are effectively solved. Specifically, the lifting mechanism is arranged on the horizontal moving mechanism, the horizontal moving mechanism can be utilized to drive the vehicle to integrally move to the production line for disassembly, the bottom of the lifting mechanism is connected with a clamping piece for clamping the vehicle, namely, a pair of clamping arms which are oppositely arranged, of course, the number of the clamping arms can be three or four, so long as the purpose of stable clamping can be realized, the specific requirement on the number of the clamping arms can be omitted, and the pair of clamping arms is taken as an example for illustration. The clamping arm is specifically connected with the driving mechanism, the driving mechanism is arranged on the lifting mechanism, the driving device is provided with a telescopic device which can be telescopic and is connected with the clamping arm, and when the clamping arm needs to be controlled to be unfolded to clamp the automobile or to release the clamped automobile, the two telescopic devices of the driving device move in opposite directions, so that the two clamping arms are driven to be far away from each other; when the clamping arms are required to be controlled to shrink so as to clamp the automobile, the two telescopic devices of the driving device move in two opposite directions, so that the two clamping arms are driven to approach each other. The bottom of the driving device is specifically installed and the lifting mechanism drives the whole driving device and the clamping arm to move up and down, so that the purpose of lifting or moving the automobile in the direction is achieved, in the actual operation process, the clamping mechanism is driven by the horizontal moving mechanism to move to the upper part of the target automobile, the driving device drives the clamping arm to stretch out first, the stretching width is larger than the width of the automobile body, then the automobile chassis is placed at the lowest position of the clamping arm by the lifting mechanism, the clamping arm is tightened again, at the moment, the lifting mechanism lifts the clamping arm together with the automobile to the target height (the target height can be specifically set according to the height required by the actual disassembly assembly line, specific limitation is not made here), and finally the whole automobile is moved to the production line with the aid of the horizontal moving mechanism.

Referring to fig. 1, in another embodiment of the present application, the clamping arm includes a clamping frame 23 and a supporting member 25, one end of the clamping frame 23 is fixedly connected with the driving device, the other end is connected with the supporting member 25, and the supporting member 25 supports and limits the clamped vehicle.

Specifically, the clamping arms are arranged at two sides of the driving device and are fixedly connected with telescopic components of the driving device respectively, the driving device drives the two clamping arms to do telescopic motion, the specific range of expansion and contraction can be controlled according to the width of the automobile body when clamping the automobile, in order to prevent the automobile from falling off in the clamping process, the clamping arms are specifically arranged in a combined mode of the clamping frame 23 and the supporting piece 25, the supporting piece 25 is fixed or detachable, when the clamping arms are detachable, the supporting piece 25 can be switched to the small-size supporting piece 25, and the clamping frame 23 and the telescopic components of the driving device are used for being matched when the telescopic components of the driving device are stretched to the maximum stretching distance so as to prevent the automobile body shell from being scratched or avoid the problem that the supporting piece 25 is too wide to be lowered when being stretched to the maximum, namely, the large automobile can be replaced by the small-size supporting piece 25.

Referring to fig. 1, 3 and 4, in another embodiment of the present application, the horizontal moving mechanism includes a support assembly and a horizontal rail 1, the support assembly is slidingly connected to the horizontal rail 1, and the lifting mechanism is fixed on the support assembly.

Specifically, the horizontal moving mechanism comprises a supporting component and a horizontal rail 1, the supporting component is provided with a moving device in sliding connection with the horizontal rail 1, the horizontal rail 1 can be specifically arranged to be 2 strips and respectively positioned on two sides of the portal frame device for being used for horizontal movement of the whole portal frame device, the horizontal moving mechanism can be specifically arranged at the starting end position of a disassembly assembly line in specific production practice, the length of the horizontal moving mechanism can also be specifically customized according to the actual production and transportation distance of a factory, and the horizontal moving mechanism is not limited. The sensor 6 and the buffer device, such as the buffer block 28, can be arranged at the two ends of the horizontal track 1, the sensor 6 is used for detecting the moving distance, the buffer block 28 is used for preventing collision, and the whole portal frame can be prevented from moving accidentally in the moving process to collide with a production line or other devices.

In another embodiment of the application, the driving means is a hydraulic cylinder 21.

Referring to fig. 1 and 5, the driving device may specifically be a hydraulic cylinder 21, where the hydraulic cylinder 21 is disposed corresponding to the clamping arms, a telescopic rod is disposed in the hydraulic cylinder 21, and the telescopic rod is connected to the clamping frames 23 in the clamping arms, so that the hydraulic cylinder 21 may be disposed corresponding to the clamping frames 23, in this embodiment, a pair of clamping arms are used, each clamping arm is provided with two clamping frames 23 as an example, the hydraulic cylinders 21 may be disposed with 4 hydraulic cylinders 21 on the same side and perform the same-direction movement, and the hydraulic cylinders 21 on two sides cooperate together to perform the opposite or same-direction movement. The hydraulic station 26 that controls the movement of the above hydraulic cylinder 21 may be provided on the lifting device, and particularly, may be provided on the lifting plate 20.

In another embodiment of the application, the support assembly comprises a bracket 3 and a cross beam 4, wherein the bracket 3 is fixed on two sides of the cross beam 4, and the bracket 3 is arranged on the horizontal track 1 in a sliding way.

Referring to fig. 1 to 3, the supporting component specifically includes a bracket 3 and a cross beam 4, the supporting component is also a stress key component, two brackets 3 are disposed on two sides of the cross beam 4 for supporting the cross beam 4, the brackets 3 can be configured as triangular supporting frames, the overall stress is more balanced, and the bottom of the brackets 3 is slidably connected with the horizontal rail 1, so that the brackets can move on the horizontal rail 1.

In another embodiment of the present application, a moving assembly slidably connected to the horizontal rail 1 is fixedly disposed at the bottom of the support 3, the moving assembly includes a moving base 2, a moving wheel 7 and a driving member 8, the moving base 2 is fixedly connected to the support 3, the moving wheel 7 is mounted on the moving base 2, the moving wheel 7 is connected to the driving member 8, and the driving member 8 is used for driving the moving wheel 7 to rotate and driving the supporting assembly to slide on the horizontal rail 1.

Referring to fig. 3 to 4, a moving assembly slidably connected with the horizontal rail 1 is specifically disposed at the bottom of the bracket 3, the moving assembly mainly includes a moving base 2, a moving wheel 7 and a driving member 8, the moving base 2 is fixedly connected with the bottom of the bracket 3, the moving wheel 7 is mounted on the moving base 2, the moving wheel 7 is connected with the driving member 8, when the clamping arm is required to move after clamping an automobile, the driving member 8 drives the moving wheel 7 to rotate and drives the supporting assembly to slide on the horizontal rail 1 together with the clamped automobile and the like and move to a target position, and the driving member 8 can specifically select a speed reducer in consideration of flexible control of the driving member 8 and the problems of large overall weight and large kinetic energy after clamping the automobile.

In another embodiment of the present application, the lifting mechanism comprises a lifting assembly, a limiting assembly and a lifting plate 20, wherein the lifting assembly is arranged on the cross beam 4, the lifting assembly is connected with the lifting plate 20, the lifting assembly is used for adjusting the height of the lifting plate 20, the limiting assembly is arranged on the cross beam 4, and the limiting assembly is used for limiting the lifting plate 20.

Referring to fig. 1 and 5, the lifting mechanism includes a lifting assembly and a limiting assembly, the lifting assembly is suspended on the beam 4, a lifting plate 20 is disposed at the bottom of the lifting assembly, the lifting plate 20 is connected to the clamping arm, and the lifting assembly controls the lifting plate 20 and the lifting and descending of the clamping arm. The limiting component is specifically arranged on the cross beam 4, plays a role in guiding the lifting of the lifting plate 20 and controlling the specific lifting height.

Referring to fig. 1 to 6, in another embodiment of the present application, a lifting assembly includes an electric block 14 and a hanger plate 17, the electric block 14 includes a fixing portion and a lifting chain, the fixing portion is connected with the beam 4, and the lifting chain is connected with the hanger plate 17; the hanger plate 17 is fixedly mounted on the lifter plate 20.

Specifically, the fixing part of the electric hoist 14 is arranged on the cross beam 4, the cross beam 4 is provided with a fixing plate 11, a connecting rod 12 and a connecting frame 13 connected with the fixing plate, and the fixing part of the electric hoist 14 is specifically connected with the connecting frame 13; the lifting chain (i.e. the steel wire rope 15) of the electric hoist 14 is connected with the lifting plate 17, the lifting plate 17 is fixed on the lifting plate 20 in advance, and when lifting or lowering is required, the lifting plate 20 is driven to rise or fall by the driving force provided by the electric hoist 14.

In another embodiment of the present application, the limiting assembly includes a lifting rod 18 and a limiting rod 19, the limiting rod 19 is disposed on the beam 4 and provided with a limiting hole 22, one end of the lifting rod 18 is fixedly connected with the lifting plate 20, and the other end is in sliding fit with the limiting hole 22.

Referring to fig. 6 and 7, in this embodiment, the function of the limiting assembly mainly has two functions of guiding and controlling the lifting height, for guiding, a lifting rod 18 and a limiting rod 19 are provided, the limiting rod 19 is disposed on the beam 4 and has limiting holes 22 at two ends, the lifting rod 18 is vertically disposed, one end of the lifting rod is fixedly connected with the lifting plate 20, and the other end of the lifting rod is slidingly connected with the limiting holes 22 of the limiting rod 19, when the whole device is driven by the electric hoist 14 to lift or descend, the lifting rod 18 can only slide up and down in the limiting holes 22, so that the guiding function provided for the whole lifting plate 20 and the clamping arm is avoided.

In another embodiment of the present application, the limiting hole 22 is provided with a protruding portion, and the lifting rod 18 is provided with a sliding groove slidingly engaged with the protruding portion, and the sliding groove extends up and down.

Referring to fig. 6 and 7, specifically, regarding to controlling the lifting height, a protruding portion is disposed at the position of the limiting hole 22, where the protruding portion is disposed on the inner side and the outer side of the hole, and this embodiment specifically uses the protruding portion disposed on the inner side of the hole (specifically, see fig. 7), where a chute that can slide up and down the lifting rod 18 is disposed at the end of the lifting rod 18 passing through the limiting hole 22 and is matched with the protruding portion, and the rod body portions of the lifting rod 18 on both sides of the chute respectively pass through the holes formed by the limiting hole 22 and the protruding portion, so that when the lifting rod 18 lifts up and down, the lifting rod 18 on both sides of the chute slides up and down in the limiting hole 22, and when the lifting rod 18 slides up and down to either one end of the chute, the end point of the lifting rod 18 abuts against the protruding portion, thereby realizing the limiting function of lifting up and down the lifting rod 18.

The utility model provides a vehicle transfer gantry crane, which can transfer scrapped vehicles to a production line efficiently without the assistance of personnel, adapt to production lines with different heights and positions through the cooperation of a horizontal moving mechanism and a lifting mechanism, realize the transfer of the scrapped vehicles, and can be provided with a sensor 10 and a control box 9 on one side of the gantry crane for receiving operation instructions and controlling the gantry crane to execute the instructions in order to ensure safe and stable movement and transfer. Meanwhile, collision and accidents are effectively prevented, and working safety is ensured.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A vehicle transfer gantry crane, comprising:

The horizontal moving mechanism is provided with a lifting mechanism and is used for driving the lifting mechanism to move horizontally;

The driving device is arranged on the lifting mechanism, is connected with the two clamping arms and is used for driving the two clamping arms to be close to or far away from each other so as to clamp a vehicle;

The lifting mechanism is used for driving the clamping arm to ascend or descend.

2. A vehicle transfer gantry crane according to claim 1, characterized in that the gripping arm comprises a gripping frame (23) and a support member (25), one end of the gripping frame (23) being fixedly connected to the driving means and the other end being connected to the support member (25), the support member (25) supporting and limiting the gripped vehicle.

3. A vehicle transfer gantry crane according to claim 1, characterized in that the horizontal movement mechanism comprises a support assembly and a horizontal rail (1), the support assembly being slidingly connected to the horizontal rail (1), the lifting mechanism being fixed to the support assembly.

4. A vehicle transfer gantry crane according to claim 1, characterized in that the drive means are hydraulic cylinders (21).

5. A vehicle transfer gantry crane according to claim 3, characterized in that the support assembly comprises a bracket (3) and a cross beam (4), the bracket (3) being fixed on both sides of the cross beam (4), the bracket (3) being slidingly arranged on the horizontal rail (1).

6. The vehicle transfer gantry crane according to claim 5, wherein a moving assembly which is in sliding connection with the horizontal rail (1) is fixedly arranged at the bottom of the support (3), the moving assembly comprises a moving base (2), a moving wheel (7) and a driving piece (8), the moving base (2) is fixedly connected with the support (3), the moving wheel (7) is mounted on the moving base (2), the moving wheel (7) is connected with the driving piece (8), and the driving piece (8) is used for driving the moving wheel (7) to rotate and driving the supporting assembly to slide on the horizontal rail (1).

7. A vehicle transfer gantry crane according to claim 5, characterized in that the lifting mechanism comprises a lifting assembly, a limiting assembly and a lifting plate (20), the lifting assembly is arranged on the cross beam (4), the lifting assembly is connected with the lifting plate (20), the lifting assembly is used for adjusting the height of the lifting plate (20), the limiting assembly is arranged on the cross beam (4), and the limiting assembly is used for limiting the lifting plate (20).

8. A vehicle transfer gantry crane according to claim 7, characterized in that the lifting assembly comprises an electric block (14) and a lifting plate (17), the electric block (14) comprising a fixed part and a lifting chain, the fixed part being connected to the cross beam (4), the lifting chain being connected to the lifting plate (17); the lifting plate (17) is fixedly arranged on the lifting plate (20).

9. The vehicle transfer gantry crane of claim 8, wherein the limit assembly comprises a lifting rod (18) and a limit rod (19), the limit rod (19) is arranged on the cross beam (4) and provided with a limit hole (22), one end of the lifting rod (18) is fixedly connected with the lifting plate (20), and the other end of the lifting rod is in sliding connection with the limit hole (22).

10. A vehicle transfer gantry crane according to claim 9, wherein the limiting hole (22) is provided with a protruding portion, the lifting rod (18) is provided with a sliding groove in sliding engagement with the protruding portion, and the sliding groove extends up and down.