CN217478853U

CN217478853U - Hoisting and transporting mechanical device

Info

Publication number: CN217478853U
Application number: CN202221776942.5U
Authority: CN
Inventors: 成凯; 赵岩; 孙武和; 廖元坤
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-09-23
Anticipated expiration: 2032-07-12

Abstract

The utility model relates to a hoist and mount transportation machinery belongs to the relevant technical field of hoist and mount. The left side and the right side of the surface of the hoisting plate are respectively provided with a side frame, the resisting rod assembly is rotatably connected with the side frames, a hydraulic push rod is arranged between the back surface of the lower end of each side frame and the edges of the left side and the right side of the hoisting plate, the edges of the two sides of the upper surface of the hoisting plate are connected with hoisting ropes, the upper ends of the hoisting ropes are connected with hooks of the connecting frame assembly, the upper part of the connecting frame assembly is connected with the balancing rods, and the middle of the surface of the hoisting plate is embedded with a track assembly. The advantage is, rotate through driving the track, the track under the rotation state can remove the transportation to the goods, has reduced manual intervention transport, alleviates intensity of labour, utilizes the track to move the goods on the hoist and mount board automatically, has reduced the work degree of difficulty, and the setting of spout frame can let the track slide along the spout frame, increases the flexibility of track, lets the front end of track press close to ground more.

Description

Hoisting and transporting mechanical device

Technical Field

The utility model relates to a hoist and mount relevant technical field specifically is a hoist and mount transportation machinery device.

Background

Hoisting machinery is the haulage equipment of present large-scale article, through carrying out vertical lifting and horizontal migration to article, and then accomplish the removal to article, so, can solve the unable circumstances that removes of large-scale article, hoisting machinery all plays important effect in many fields, especially is one of the indispensable equipment at transportation industry hoisting machinery device.

But the hoist and mount mechanical device that uses at present, when the hoist and mount to large-scale article, need move article on hoist and mount machinery through the manpower, greatly increased intensity of labour, the degree of difficulty of hoist and mount also increases thereupon simultaneously.

Disclosure of Invention

The utility model provides a hoist and mount transportation machinery to when solving the hoist and mount to large-scale article at present, need come article to move on the hoist and mount machinery through the manpower, greatly increased intensity of labour, the problem that the degree of difficulty of hoist and mount also increased thereupon.

The utility model discloses the technical scheme who takes is, the side bearer is all installed to the surperficial left and right both sides of hoist and mount board, supports the pole subassembly and rotates with the side bearer to be connected, installs hydraulic push rod between the lower end back of side bearer and the left and right sides edge of hoist and mount board, and the upper surface both sides edge of hoist and mount board is connected with the lifting rope, and the upper end of lifting rope is connected with the couple of link subassembly, and link subassembly upper portion is connected with the balancing pole, and the track subassembly is installed to the gomphosis in the middle of the surface of hoist and mount board.

Support the structure of pole subassembly and be, support pole and side bearer and adopt round pin hub connection to form rotating-structure, adjustable reset spring head and end alternates and is attached to round pin axle surface to with side bearer side jogged joint.

The structure of link subassembly is, and the constant head tank has been seted up to the inboard of link, and the top of constant head tank is fixed with the couple, installs the dust cover additional in the top of constant head tank and couple, and the one-to-one sets up between constant head tank and the lifting rope, and every three of constant head tank is a set of, is provided with two sets ofly altogether.

Track subassembly's structure is, the spout is seted up to the curb plate face position of activity layer board, the fulcrum axle rotates with the spout to be connected, this fulcrum axle fixed connection is on the hoist and mount board, the lift cylinder is installed to the outside bottom of activity layer board, activity layer board upper surface both sides edge passes through support difference fixed mounting chute frame, action wheel and axle from the driving wheel respectively with chute frame sliding connection, the track solderless wrapped connection is outside at the action wheel with from the driving wheel, be parallel to each other between the upper surface of activity layer board and the lower surface of track, and the length of chute frame is good at the length of track, the one end of action wheel is passed through the axle and is connected with gear motor, gear motor fixed connection is on portable support frame, the runner of portable support frame rotates with activity layer board top and is connected.

Remove the support frame structure and be, U type support frame rotates with the pivot to be connected, and the revolving rack rotates with the pivot to be connected, and the runner rotates with the revolving rack both ends to be connected.

The utility model has the advantages that:

1. according to the hoisting and transporting mechanical device, the connecting frame is connected with the balancing rod through the connecting frame, the positioning grooves corresponding to the lifting ropes are formed in the inner side of the connecting frame, the positions and the number of the positioning grooves correspond to the lifting ropes, the lifting ropes can be positioned, and the phenomenon that the lifting ropes continuously rub and shake in the hoisting process to easily influence the balance of a hoisting plate is avoided;

2. this hoist and mount transportation mechanical device through the setting of activity layer board, adjusts and drives the track to appointed position under the operating mode of difference. A sliding groove is formed in the side plate surface of the movable supporting plate, a fulcrum shaft is movably connected to the sliding groove and fixedly mounted on the hoisting plate, and the fulcrum shaft and the movable supporting plate support form a sliding and rotating structure, so that the movable supporting plate can be subjected to angle adjustment and sliding expansion, and a crawler belt can be inclined and expanded along with the movable supporting plate;

3. this hoist and mount conveying machinery, setting through the track, the principal and subordinate driving wheel is connected at the inside both ends of track, and mutually support between one end action wheel and the gear motor, can drive the track and rotate, the track under the rotation state can remove the transportation to goods, the manual intervention transport has been reduced, the labor intensity is lightened, utilize the track to move the goods on the automatic hoisting plate that goes up, the work degree of difficulty has been reduced, the setting of spout frame, can let the track slide along the spout frame, increase the flexibility of track, let the front end of track press close to ground more.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

figure 2 is a schematic structural view of the track assembly of the utility model;

fig. 3 is a schematic structural view of the connector bracket assembly of the present invention;

FIG. 4 is a schematic view of the installation structure between the support rod assembly and the side frame according to the present invention;

fig. 5 is a schematic structural view of the movable support frame of the present invention;

fig. 6 is a right side view of fig. 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1, the lifting plate comprises a lifting plate 1, side frames 2 are mounted on the left side and the right side of the surface of the lifting plate 1, a resisting rod assembly 3 is rotatably connected with the side frames 2, a hydraulic push rod 4 is mounted between the back of the lower end of each side frame 2 and the edges of the left side and the right side of the lifting plate 1, lifting ropes 5 are connected to the edges of the two sides of the upper surface of the lifting plate 1, the upper ends of the lifting ropes 5 are connected with hooks 602 of a connecting frame assembly 6, the upper portion of the connecting frame assembly 6 is connected with a balance rod 7, and a crawler belt assembly 8 is mounted in the middle of the surface of the lifting plate 1 in an embedded mode.

As shown in fig. 4, the structure of the support rod assembly 3 is that a support rod 303 is connected with the side frame 2 by a pin 302 to form a rotating structure, and the head and tail ends of an adjustable return spring 301 are inserted and attached to the surface of the pin 302 and connected with a side hole of the side frame 2; thus, the clamping force between the support rod and the goods can be adjusted.

As shown in fig. 3, the connecting frame assembly 6 has a structure that a positioning groove 601 is formed in the inner side of a connecting frame 604, a hook 602 is fixed above the positioning groove 601, a dust cover 603 is additionally arranged above the positioning groove 601 and the hook 602, the positioning groove 601 and the lifting rope 5 are correspondingly arranged one by one, and two groups of positioning grooves 601 are formed in each group, so that the positioning effect on the lifting rope 5 can be achieved, the lifting rope 5 is prevented from continuously rubbing and shaking in the lifting process, and the balance of the lifting plate 1 is easily influenced.

As shown in fig. 2, the track assembly 8 is configured such that a sliding groove 811 is formed in a side plate surface of a movable supporting plate 803, a fulcrum shaft 804 is rotatably connected to the sliding groove 811, the fulcrum shaft 804 is fixedly connected to the hoisting plate 1, a lifting cylinder 805 is installed at the bottom of the outer side of the movable supporting plate 803, sliding groove frames 806 are respectively and fixedly installed on two side edges of the upper surface of the movable supporting plate 803 through supports 808, shafts of a driving wheel 801 and a driven wheel 809 are respectively and slidably connected to the sliding groove frames 806, a track 807 is wound around the driving wheel 801 and the driven wheel 809, the upper surface of the movable supporting plate 803 is parallel to the lower surface of the track 807, the length of the sliding groove frames 806 is longer than that of the track 807, one end of the driving wheel 801 is connected to a reduction motor 802 through a shaft, the reduction motor 802 is fixedly connected to a movable supporting frame 810, and a rotating wheel 81002 of the movable supporting frame 810 is rotatably connected to the upper side of the movable supporting plate 803;

the movable supporting plate 803 is arranged, so that the crawler 807 is adjusted and driven to a specified position under different working conditions, and the movable supporting plate 803 can be angularly adjusted through a rotating structure of the fulcrum shaft 804 and the movable supporting plate 803, so that the crawler 807 is inclined along with the movable supporting plate 803;

mutually support between action wheel 801 and gear motor 802, can drive track 807 and rotate, the track 807 under the rotation state can remove the transportation to the goods, manual intervention transport has been reduced, reduce intensity of labour, utilize track 807 to move the goods on hoisting plate 1 automatically, the work degree of difficulty has been reduced, the setting of chute frame 806, can let track 807 can slide along chute frame 806, increase the flexibility of track 807, let the front end of track 807 press close to ground more.

As shown in fig. 5 and 6, the movable supporting frame 810 has a structure that a U-shaped supporting frame 81004 is rotatably connected with a rotating shaft 81003, a rotating frame 81001 is rotatably connected with the rotating shaft 81003, and a rotating wheel 81002 is rotatably connected with two ends of the rotating frame 81001;

the rotating shaft 81003 is connected with the rotating frame 81001 and the rotating wheel 81002 to form a rotating mechanism, the rotating frame 81001 can be automatically adjusted in angle along with the inclination of the movable supporting plate 803, and the rotating wheel 81002 can rotate on the movable supporting plate.

The working principle is as follows:

firstly, because the movable supporting plate 803 is located at the bottom of the track 807, the height of the front side of the movable supporting plate 803 is lowered by using the lifting cylinder 805 at the bottom of one end of the movable supporting plate 803 and matching with the rotating structure between the sliding groove 811 on the side surface of the movable supporting plate 803 and the fulcrum shaft 804, the track 807 tilts along with the movable supporting plate 803, and the chute frame 806 is also tilted by the tilted movable supporting plate 803. A sliding groove 811 at the side of the movable support plate 803 is slidably connected with the fulcrum shaft 804, so that the movable support plate 803 drives the caterpillar 807 to slide out and into the hoisting plate 1 before and after operation. The front end of the driving wheel 801 arranged on the track 807 is movably connected with a group of shaft rods, the shaft rods are inserted in the sliding groove frame 806, and the sliding groove frame 806 is in sliding connection with the track 807 through the shaft rods, so that the track 807 can slide forwards along the inclined sliding groove frame 806, the front end of the track 807 is close to the ground, the bottom edge of a product can be approached, one side of the product is placed on the track 807, the track 807 and the driven wheel 809 at the other end can be driven to rotate by utilizing the mutual matching between the driving wheel 801 at one end and the reducing motor 802, the track 807 in a rotating state can move and transport the product, the product is automatically moved onto the hoisting plate 1, then, the hydraulic push rod 4 is utilized to draw the side frame 2 towards the middle, the support rod assemblies 3 can be supported on two sides of the product, the product can be clamped, and the stability of the product on the hoisting plate 1 is improved, finally, the four corners of the hoisting plate 1 are hoisted through the hoisting ropes 5, so that the use process of the whole hoisting and transporting mechanical device is completed.

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 hoist and mount transportation mechanical device which characterized in that: the left side and the right side of the surface of the hoisting plate are respectively provided with a side frame, the resisting rod assembly is rotatably connected with the side frames, a hydraulic push rod is arranged between the back surface of the lower end of each side frame and the edges of the left side and the right side of the hoisting plate, the edges of the two sides of the upper surface of the hoisting plate are connected with hoisting ropes, the upper ends of the hoisting ropes are connected with hooks of the connecting frame assembly, the upper part of the connecting frame assembly is connected with the balancing rods, and the middle of the surface of the hoisting plate is embedded with a track assembly.

2. The hoisting and transporting mechanical device of claim 1, wherein: the structure of the abutting rod component is that the abutting rod and the side frame are connected through a pin shaft to form a rotating structure, and the head end and the tail end of the adjustable return spring are inserted into and attached to the surface of the pin shaft and are connected with side face holes of the side frame.

3. The hoisting and transporting mechanical device of claim 1, wherein: the structure of link span spare is, and the constant head tank has been seted up to the inboard of link span, and the top of constant head tank is fixed with the couple, installs the dust cover additional in the top of constant head tank and couple, and the one-to-one sets up between constant head tank and the lifting rope, and every three of constant head tank is a set of, is provided with two sets ofly altogether.

4. The hoisting and transporting mechanical device of claim 1, wherein: the structure of the crawler belt assembly is that a sliding groove is formed in the position of the side plate surface of the movable supporting plate, a fulcrum shaft is connected with the sliding groove in a rotating mode, the fulcrum shaft is fixedly connected to a hoisting plate, a lifting cylinder is installed at the bottom of the outer side of the movable supporting plate, sliding groove frames are fixedly installed on the edges of the two sides of the upper surface of the movable supporting plate through supports respectively, a driving wheel and a shaft of a driven wheel are connected with the sliding groove frames in a sliding mode respectively, the crawler belt is in winding connection with the driving wheel and the driven wheel, the upper surface of the movable supporting plate is parallel to the lower surface of the crawler belt, the length of each sliding groove frame is longer than that of the crawler belt, one end of the driving wheel is connected with a speed reduction motor through a shaft, the speed reduction motor is fixedly connected to the movable supporting frame, and a rotating wheel of the movable supporting frame is connected with the upper portion of the movable supporting plate in a rotating mode.

5. Hoisting and transporting mechanical device according to claim 4, characterized in that: the movable support frame structure is characterized in that the U-shaped support frame is rotatably connected with the rotating shaft, the rotating frame is rotatably connected with the rotating shaft, and the rotating wheel is rotatably connected with two ends of the rotating frame.