CN213446074U

CN213446074U - Lifting device for logistics cargo handling

Info

Publication number: CN213446074U
Application number: CN202022179675.0U
Authority: CN
Inventors: 岗艳艳
Original assignee: Guangdong Dihua Intelligent Equipment Co ltd
Current assignee: Guangdong Dihua Intelligent Equipment Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-15
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a be used for commodity circulation cargo handling elevating gear relates to commodity circulation cargo handling technical field. This be used for commodity circulation cargo handling elevating gear, including the sill bar, the quantity of sill bar is two, the equal fixedly connected with installing frame in upper surface of two sill bars, and the inside of two installing frames all is provided with the screw thread axle, and the lower extreme of two screw thread axles rotates the interior diapire that runs through two installing frames respectively, and the one end that two screw thread axles are located two installing frames below rotates the upper surface that runs through two sill bars respectively, is provided with the backup pad between two installing frames. This be used for commodity circulation cargo handling elevating gear through setting up supporting spring, threaded spindle, movable block, joint frame and dead lever, has reached the effect that the goods on the rotor plate was unloaded in the downward slip under the effect of gravity, has solved elevating gear now and has been not convenient for unload after carrying the eminence with the goods to reduce staff's work efficiency's problem.

Description

Lifting device for logistics cargo handling

Technical Field

The utility model relates to a commodity circulation cargo handling technical field specifically is a be used for commodity circulation cargo handling elevating gear.

Background

Logistics refers to the overall process of planning, implementing and managing raw materials, semi-finished products, finished products or related information from the production location of a commodity to the consumption location of the commodity by means of transportation, storage, distribution and the like at the lowest cost in order to meet the needs of customers.

In the logistics carrying process, a lifting device is sometimes needed to carry the goods from a low position to a high position, but the lifting device is inconvenient to unload after the goods are carried to the high position, so that the working efficiency of workers is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be used for commodity circulation cargo handling elevating gear, solved elevating gear today and be not convenient for unload after carrying the eminence with the goods to reduce staff's work efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a lifting device for carrying logistics goods comprises two bottom rods, wherein the upper surfaces of the two bottom rods are fixedly connected with mounting frames, threaded shafts are arranged in the two mounting frames, the lower ends of the two threaded shafts respectively penetrate through the inner bottom walls of the two mounting frames in a rotating mode, one ends of the two threaded shafts, which are positioned below the two mounting frames, respectively penetrate through the upper surfaces of the two bottom rods in a rotating mode, a supporting plate is arranged between the two mounting frames, supporting shafts are fixedly connected to the front and back surfaces of the supporting plate, moving blocks are respectively inserted into the two mounting frames in a sliding mode, the two moving blocks are respectively sleeved on the outer surfaces of the two threaded shafts in a threaded mode, one ends, which are far away from each other, of the two supporting shafts are respectively and fixedly connected with one surfaces, which are close to each other, of the two moving blocks, a rotating plate is arranged above the supporting, the inside all articulates of two through-holes has the mounting panel, the equal slip of bottom surface of two mounting panels runs through there is the transfer line, the upper end of two transfer lines all is articulated with the bottom surface of rotor plate, the equal fixedly connected with supporting spring of lower extreme of two transfer lines, the upper end of two supporting spring respectively with the bottom surface fixed connection of two mounting panels, two supporting spring slide respectively and cup joint the surface at two transfer lines, the positive back of backup pad is located the equal fixedly connected with in left side of two installing frames respectively and limits the frame, the inside of two limit frames all slides and pegs graft and has the slide bar, the one side that two slide bars are close to each other all with rotor plate.

The upper surface of two sill bars is located the equal fixedly connected with threaded rod in right side of two installing frames respectively, the activity piece has been cup jointed in the equal slip in surface of two threaded rods, the equal fixedly connected with dead lever in one side that two activity pieces are close to each other, two joint frames of right flank fixedly connected with of rotor plate, two dead levers activity joint respectively is in the inside of two joint frames, the conveyer belt transmission is passed through to the one end that two threaded spindle are located two sill bars below, the bottom surface fixedly connected with motor of the sill bar that is located the place ahead, the output of motor and the bottom surface fixed connection of the threaded spindle that is located the place ahead, the upper and lower both sides of two activity pieces all are provided with adjusting nut, four adjusting nut are the surface at two threaded rods of screw thread cup joint respectively, two supporting.

Preferably, the left sides of the two limiting frames are provided with limiting rods, the bottom surfaces of the two limiting rods are fixedly connected with the upper surfaces of the two bottom rods respectively, and the upper ends of the two limiting rods penetrate through the bottom surfaces of the supporting plates in a sliding mode.

Preferably, two universal wheels are arranged below the two bottom rods, and the four universal wheels are respectively arranged at the lower ends of the four bottom rods.

Preferably, the two support shafts are coaxially arranged, and the two support shafts and the two moving blocks are both vertically arranged.

Preferably, the two clamping frames are both arc-shaped, and the circle centers of the arcs of the two clamping frames are coaxially arranged.

Preferably, two threaded rods are arranged in parallel and are both arranged perpendicular to the supporting plate.

(III) advantageous effects

The utility model provides a be used for commodity circulation cargo handling elevating gear. The method has the following beneficial effects:

1. this be used for commodity circulation cargo handling elevating gear, through setting up supporting spring, the screw thread axle, the movable block, joint frame and dead lever, when carrying, put the goods on the rotor plate, the starter motor passes through the conveyer belt and makes two screw thread axles rotate in step, then two movable blocks drive the backup pad rebound through meshing with the screw thread axle, then the backup pad drives the rotor plate rebound, back in the joint frame is received to the fixed rod joint, when the backup pad continues the rebound, the fixed rod is to the right-hand member location of rotor plate, thereby make the rotor plate rotate, the left end that makes the rotor plate is higher than the right-hand member, the effect of unloading of goods gliding under the effect of gravity on the rotor plate has been reached, the elevating gear of having solved today is not convenient for unload after carrying the eminence with the goods, thereby reduce staff's work efficiency's problem.

2. This be used for commodity circulation cargo handling elevating gear, through setting up adjusting nut, when rotating adjusting nut, adjusting nut reciprocates through meshing with the threaded rod to drive the movable block and reciprocate, and then change the height of dead lever, reached the effect that highly changes that makes the goods unload, solved the device and be not convenient for change the problem of the height of unloading.

Drawings

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

fig. 2 is a schematic view of the connection between the moving block and the mounting frame of the present invention;

FIG. 3 is a schematic view of the connection between the adjusting nut and the threaded rod of the present invention;

fig. 4 is a schematic view of the connection between the through hole and the mounting plate of the present invention.

The device comprises a base rod 1, a threaded shaft 2, a mounting frame 3, a supporting plate 4, a moving block 5, a supporting shaft 6, a rotating plate 7, a through hole 8, a mounting plate 9, a transmission rod 10, a supporting spring 11, a limiting frame 12, a sliding rod 13, a threaded rod 14, a movable block 15, a fixed rod 16, a clamping frame 17, a conveying belt 18, a motor 19, an adjusting nut 20, supporting legs 21, a limiting rod 22 and a universal wheel 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a lifting device for logistics cargo handling, as shown in fig. 1-4, comprising two bottom rods 1, wherein the number of the bottom rods 1 is two, the upper surfaces of the two bottom rods 1 are fixedly connected with mounting frames 3, the inner parts of the two mounting frames 3 are both provided with threaded shafts 2, the lower ends of the two threaded shafts 2 respectively rotate to penetrate through the inner bottom walls of the two mounting frames 3, one ends of the two threaded shafts 2 positioned below the two mounting frames 3 respectively rotate to penetrate through the upper surfaces of the two bottom rods 1, a support plate 4 is arranged between the two mounting frames 3, the front back surface of the support plate 4 is fixedly connected with a support shaft 6, the inner parts of the two mounting frames 3 are respectively inserted with moving blocks 5 in a sliding manner, the two moving blocks 5 are respectively sleeved on the outer surfaces of the two threaded shafts 2 in a threaded manner, one ends of the two support shafts 6, which are far, the two supporting shafts 6 are coaxially arranged, the two supporting shafts 6 and the two moving blocks 5 are both vertically arranged, a rotating plate 7 is arranged between the two mounting frames 3 and positioned above the supporting plate 4, the upper surface of the supporting plate 4 is provided with two through holes 8, the inside of the two through holes 8 is hinged with a mounting plate 9, the bottom surfaces of the two mounting plates 9 are both slidably penetrated by transmission rods 10, the upper ends of the two transmission rods 10 are both hinged with the bottom surface of the rotating plate 7, the lower ends of the two transmission rods 10 are both fixedly connected with supporting springs 11, the upper ends of the two supporting springs 11 are respectively fixedly connected with the bottom surfaces of the two mounting plates 9, the two supporting springs 11 are respectively slidably sleeved on the outer surfaces of the two transmission rods 10, the two supporting springs 11 are both in a compressed state, the front back surface of the supporting plate 4 is respectively positioned on the left side of the two mounting frames 3, slide bar 13 and spacing frame 12 are fixed a position rotor plate 7, and the one side that two slide bars 13 are close to each other all with rotor plate 7 fixed connection, and the left side of two spacing frames 12 all is provided with gag lever post 22, and the bottom surface of two gag lever posts 22 is connected with the last fixed surface of two sill bars 1 respectively, and the bottom surface of backup pad 4 is run through in the upper end of two gag lever posts 22 all slides, and gag lever post 22 improves the stability when backup pad 4 removes.

The upper surfaces of two bottom rods 1 are respectively positioned at the right sides of two mounting frames 3 and are fixedly connected with threaded rods 14, the outer surfaces of the two threaded rods 14 are respectively sleeved with movable blocks 15 in a sliding manner, one surfaces of the two movable blocks 15, which are close to each other, are respectively fixedly connected with fixed rods 16, the right side surface of a rotating plate 7 is fixedly connected with two clamping frames 17, the two fixed rods 16 are respectively and movably clamped inside the two clamping frames 17, the fixed rods 16 are clamped on the clamping frames 17 and then position the right end of the rotating plate 7, the two clamping frames 17 are in circular arc shapes, the circular arc centers of the two clamping frames 17 are coaxially arranged, one ends of two threaded shafts 2, which are positioned below the two bottom rods 1, are driven by a conveyor belt 18, the bottom surface of the bottom rod 1, which is positioned in front, is fixedly connected with a motor 19, the output end of the motor 19 is fixedly connected with the bottom surface of, rotate adjusting nut 20 and the height that the threaded rod 14 meshing changed adjusting nut 20, and then change the height of movable block 15, four adjusting nut 20 are the surface of screw thread cup joint at two threaded rods 14 respectively, 14 parallel arrangement of two threaded rods, two threaded rods 14 all set up with backup pad 4 is perpendicular, two supporting legs 21 of the equal fixedly connected with in bottom surface both ends of two sill bars 1, the below of two sill bars 1 all is provided with two universal wheels 23, the lower extreme at four sill bars 1 is installed respectively to four universal wheels 23, universal wheel 23 is convenient for remove of yellow brill.

Working principle, when carrying, put the goods on rotor plate 7, starter motor 19 makes two screw shaft 2 rotate in step through conveyer belt 18, then two movable block 5 drive backup pad 4 rebound through meshing with screw shaft 2, then backup pad 4 drives rotor plate 7 rebound, back in dead lever 16 joint to joint frame 17, when backup pad 4 continues rebound, dead lever 16 is to the right-hand member location of rotor plate 7, thereby make rotor plate 7 rotate, make the left end of rotor plate 7 be higher than the right-hand member, thereby goods on rotor plate 7 is the gliding unloading downwards under the effect of gravity, when rotating adjusting nut 20, adjusting nut 20 reciprocates through meshing with threaded rod 14, thereby drive movable block 15 and reciprocate, and then change the height of dead lever 16, and then change the height that the goods were unloaded.

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. A be used for commodity circulation goods transport elevating gear, includes sill bar (1), its characterized in that: the number of the bottom rods (1) is two, the upper surfaces of the two bottom rods (1) are fixedly connected with mounting frames (3), the inner parts of the two mounting frames (3) are respectively provided with a threaded shaft (2), the lower ends of the two threaded shafts (2) respectively rotate to penetrate through the inner bottom walls of the two mounting frames (3), one ends of the two threaded shafts (2) positioned below the two mounting frames (3) respectively rotate to penetrate through the upper surfaces of the two bottom rods (1), a supporting plate (4) is arranged between the two mounting frames (3), the front back surface of the supporting plate (4) is respectively and fixedly connected with a supporting shaft (6), the inner parts of the two mounting frames (3) are respectively and slidably inserted with moving blocks (5), the two moving blocks (5) are respectively in threaded sleeve joint on the outer surfaces of the two threaded shafts (2), one ends, far away from each other, of the two supporting shafts (6) are respectively and fixedly connected with one, a rotating plate (7) is arranged between the two mounting frames (3) and above the supporting plate (4), two through holes (8) are formed in the upper surface of the supporting plate (4), mounting plates (9) are hinged inside the two through holes (8), transmission rods (10) penetrate through the bottom surfaces of the two mounting plates (9) in a sliding manner, the upper ends of the two transmission rods (10) are hinged with the bottom surface of the rotating plate (7), supporting springs (11) are fixedly connected with the lower ends of the two transmission rods (10), the upper ends of the two supporting springs (11) are fixedly connected with the bottom surfaces of the two mounting plates (9) respectively, the two supporting springs (11) are respectively sleeved on the outer surfaces of the two transmission rods (10) in a sliding manner, limiting frames (12) are fixedly connected with the front back surface of the supporting plate (4) on the left sides of the two mounting frames (3) respectively, sliding rods (13) are inserted into the two, one surfaces of the two sliding rods (13) which are close to each other are fixedly connected with the rotating plate (7);

the upper surfaces of the two bottom rods (1) are respectively positioned on the right sides of the two mounting frames (3) and are fixedly connected with threaded rods (14), the outer surfaces of the two threaded rods (14) are respectively sleeved with movable blocks (15) in a sliding manner, one surfaces of the two movable blocks (15) close to each other are respectively fixedly connected with fixed rods (16), the right side surface of the rotating plate (7) is fixedly connected with two clamping frames (17), the two fixed rods (16) are respectively and movably clamped inside the two clamping frames (17), one ends of the two threaded shafts (2) positioned below the two bottom rods (1) are driven by a conveyor belt (18), the bottom surface of the bottom rod (1) positioned in front is fixedly connected with a motor (19), the output end of the motor (19) is fixedly connected with the bottom surface of the threaded shaft (2) positioned in front, the upper side and the lower side of the two movable blocks (15) are respectively provided with adjusting nuts (20), the four adjusting nuts (20) are respectively, two supporting legs (21) are fixedly connected to two ends of the bottom surfaces of the two bottom rods (1).

2. The lifting device for logistics cargo handling of claim 1, wherein: the left sides of the two limiting frames (12) are provided with limiting rods (22), the bottom surfaces of the two limiting rods (22) are fixedly connected with the upper surfaces of the two bottom rods (1) respectively, and the upper ends of the two limiting rods (22) penetrate through the bottom surface of the supporting plate (4) in a sliding mode.

3. The lifting device for logistics cargo handling of claim 1, wherein: two universal wheels (23) are arranged below the two bottom rods (1), and the four universal wheels (23) are respectively arranged at the lower ends of the four bottom rods (1).

4. The lifting device for logistics cargo handling of claim 1, wherein: the two supporting shafts (6) are coaxially arranged, and the two supporting shafts (6) and the two moving blocks (5) are both vertically arranged.

5. The lifting device for logistics cargo handling of claim 1, wherein: the two clamping frames (17) are both arc-shaped, and the circle centers of the arcs of the two clamping frames (17) are coaxially arranged.

6. The lifting device for logistics cargo handling of claim 1, wherein: the two threaded rods (14) are arranged in parallel, and the two threaded rods (14) are both arranged perpendicular to the support plate (4).