CN218231761U

CN218231761U - Hoisting and transporting device

Info

Publication number: CN218231761U
Application number: CN202221728317.3U
Authority: CN
Inventors: 徐军
Original assignee: Nanjing Liangtian Hoisting Co ltd
Current assignee: Nanjing Liangtian Hoisting Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-06
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to the technical field of hoisting and transporting equipment, and discloses a hoisting and transporting device, which comprises a beam, a support column, a lead screw, a driving motor, a movable block, a base plate, an electric cylinder, a supporting plate and a transporting box; the supporting columns are symmetrically arranged on two sides of the bottom of the cross beam, and the bottom ends of the supporting columns are fixedly connected with the ground through bolts; the inner part of the cross beam is in a hollow design, the lead screw is arranged in the cross beam, and two ends of the lead screw are respectively and rotatably connected with the inner walls of two sides of the cross beam; the driving motor is arranged at the top of one side of the cross beam, and an output shaft of the driving motor is in transmission connection with the shaft end of the lead screw through a belt and a belt pulley. The utility model discloses simple structure, the simple operation makes things convenient for the last unloading of goods, and the automatic transportation of the goods of also being convenient for between two stations is favorable to improving conveying efficiency, through the mode that hoists the transfer, also can reduce the building site raise dust, improves the air quality, has wide market prospect, does benefit to the popularization.

Description

Hoisting and transporting device

Technical Field

The utility model relates to a jack-up transportation equipment technical field specifically is a jack-up conveyer.

Background

The hoisting equipment is a device for conveying mechanical equipment or other objects from one place to another place, most hoisting equipment starts a vertical or vertical and horizontal working stroke after a lifting appliance takes materials, unloads the materials after the purpose is achieved, and then takes materials from a material taking place in an empty stroke to complete a working cycle.

The current chinese patent of granting bulletin number CN212354077U discloses a conveyer for building site, concretely relates to material transportation technical field, the on-line screen storage device comprises a base, the lower fixed surface of base is provided with the walking wheel, one side fixed mounting of base has the handle frame, the top of base is provided with the transport case, the inside of base is provided with the bolster, the both sides of transport case are articulated to be provided with the curb plate, transport case side fixed surface installs the locking piece. The utility model discloses an overall design places the building material inside the transport case, the transport case can produce the holding down force in the motion process, elastic deformation takes place downwards for the second spring, branch promotes the activity ring downwards, the activity ring slides and extrudes first spring on the horizontal pole, both use of mutually supporting, the effectual holding down force that has dispersed the top transmission can provide comparatively effectual buffering dynamics, make the transport case possess higher stationarity at the in-process of walking, application scope is wider, possess higher use value.

The above described device still suffers from the following drawbacks: carry out the site operation at the building site, use the device to carry out the short distance to the goods and shift, when transporting the goods to next station from last station, inconvenient take out the goods from the transport case, the unloading of being not convenient for still needs the manual work to promote the dolly moreover and shifts, wastes time and energy, and work efficiency is lower, and the dolly gos forward and still can increase the building site raise dust, is unfavorable for the in-service use.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model provides a jack-up conveyer.

In order to achieve the purpose, the utility model provides a hoisting and transporting device, which comprises a beam, a support column, a screw rod, a driving motor, a movable block, a base plate, an electric cylinder, a supporting plate and a transporting box; the supporting columns are symmetrically arranged on two sides of the bottom of the cross beam, and the bottom ends of the supporting columns are fixedly connected with the ground through bolts; the inner part of the cross beam is in a hollow design, the screw rod is arranged in the cross beam, and two ends of the screw rod are respectively in rotating connection with the inner walls of two sides of the cross beam; the driving motor is arranged at the top of one side of the cross beam, and an output shaft of the driving motor is in transmission connection with the shaft end of the lead screw through a belt and a belt pulley; the movable block is arranged at the bottom of the cross beam in a sliding manner, one end of the movable block extends into the cross beam and is in threaded connection with the lead screw, and the other end of the movable block extends below the cross beam and is fixedly connected with the middle part of the substrate; the quantity of electronic jar is four and the symmetry installs the four corners in the base plate bottom, and the layer board setting is in the below of electronic jar, and the propelling movement end of four electronic jars down and respectively with the four corners fixed connection of layer board, the transport case setting is at the upper surface of layer board.

Preferably, a horizontal sliding groove is formed in the middle of the bottom end of the cross beam, the movable block is arranged in the horizontal sliding groove in a sliding mode, a threaded hole is formed in the top end of the movable block, and the top end of the movable block is connected with the screw rod through threads in a threaded mode.

Preferably, the movable rod that is located the movable block both sides is installed at the top of base plate, and the other end of movable rod passes horizontal spout and extends to the inside of crossbeam and rotate and be connected with the pulley, and the pulley rolls and sets up in the bottom of crossbeam inner chamber, the inner wall sliding connection of movable rod and horizontal spout.

Preferably, the pulleys are symmetrically distributed on two sides of the top end of the movable rod, the middle of each pulley is fixedly connected with a rotating shaft, and the other end of each rotating shaft is rotatably connected with the top end of the corresponding movable rod.

Preferably, the upper surface mounting of layer board has the stopper that is four corners and distributes, and the stopper is right angle sign indicating number shape, and the transport case is placed at the upper surface of layer board, and the bottom joint of transport case sets up between four stoppers.

Preferably, the bottom of crossbeam is seted up and is located the spout of horizontal spout both sides, and the slider is all installed at the both sides middle part of movable rod, and the slider slides and sets up in adjacent spout.

Compared with the prior art, the utility model provides a jack-up conveyer has following beneficial effect:

the utility model discloses when using, the transport case that will be equipped with the goods is arranged in on the layer board, drives the layer board through electronic jar and shifts up, breaks away from up to layer board and ground, and rethread driving motor drives the lead screw and rotates for the movable block drives the base plate along lead screw horizontal slip, thereby drives electronic jar, and layer board and transport case remove to the other end from the one end of crossbeam, can realize the short distance transfer of goods, the utility model discloses simple structure, the simple operation makes things convenient for the unloading of goods, and the automatic transportation of the goods between two stations of also being convenient for is favorable to improving conveying efficiency, and through the mode that hoist and mount shifted, also can reduce the building site raise dust, improves air quality, has wide market prospect, does benefit to the popularization.

Drawings

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

FIG. 2 is a schematic front sectional view of the cross beam of the present invention;

fig. 3 is a schematic side sectional structure view of the cross beam of the present invention.

In the figure: 1. a cross beam; 2. a support column; 3. a lead screw; 4. a drive motor; 5. a movable block; 6. a substrate; 7. an electric cylinder; 8. a pallet; 9. a transport case; 10. a movable rod; 11. a pulley; 12. a limiting block; 13. a chute; 14. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings of the embodiments of the present disclosure.

The structure, proportion, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people skilled in the art, and are not used for limiting the limit conditions of the present invention, so that the present invention does not have the essential significance in technology, and the modification of any structure, the change of proportion relation or the adjustment of size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Referring to fig. 1-3, a lifting and transporting device includes a beam 1, a support pillar 2, a screw 3, a driving motor 4, a movable block 5, a base plate 6, an electric cylinder 7, a pallet 8, and a transporting box 9;

the supporting columns 2 are symmetrically arranged on two sides of the bottom of the cross beam 1, and the bottom ends of the supporting columns 2 are fixedly connected with the ground through bolts;

the interior of the cross beam 1 is hollow, the screw rod 3 is arranged in the cross beam 1, and two ends of the screw rod 3 are respectively rotatably connected with the inner walls of two sides of the cross beam 1;

the driving motor 4 is arranged at the top of one side of the cross beam 1, and an output shaft of the driving motor 4 is in transmission connection with the shaft end of the lead screw 3 through a belt and a belt pulley;

the movable block 5 is arranged at the bottom of the beam 1 in a sliding manner, one end of the movable block 5 extends into the beam 1 and is in threaded connection with the screw rod 3, and the other end of the movable block 5 extends below the beam 1 and is fixedly connected with the middle part of the substrate 6;

the quantity of electronic jar 7 is four and the symmetry installs the four corners in base plate 6 bottom, and layer board 8 sets up the below at electronic jar 7, and the propelling movement end of four electronic jars 7 down and respectively with layer board 8's four corners fixed connection, transport case 9 sets up the upper surface at layer board 8.

Horizontal spout has been seted up at the bottom middle part of crossbeam 1, and movable block 5 slides and sets up in horizontal spout, and threaded hole is seted up on the top of movable block 5, and threaded hole and 3 threaded connection of lead screw are passed through on the top of movable block 5, and when driving motor 4 drove lead screw 3 and rotated, movable block 5 can slide in horizontal spout along lead screw 3.

The movable rod 10 that is located 5 both sides of movable block is installed at the top of base plate 6, and the other end of movable rod 10 passes horizontal spout and extends to the inside of crossbeam 1 and rotates and be connected with pulley 11, and pulley 11 rolls and sets up in the bottom of crossbeam 1 inner chamber, and the inner wall sliding connection of movable rod 10 and horizontal spout not only can play the stable hoist and mount effect to base plate 6, also can improve the horizontal slip stability of movable block 5 and base plate 6.

The pulleys 11 are symmetrically distributed on two sides of the top end of the movable rod 10, the middle of each pulley 11 is fixedly connected with a rotating shaft, and the other end of each rotating shaft is rotatably connected with the top end of the corresponding movable rod 10, so that the movable rods 10 and the pulleys 11 can be conveniently driven by the base plate 6 to move horizontally.

The upper surface mounting of layer board 8 has stopper 12 that is the four corners and distributes, and stopper 12 is right angle sign indicating number shape, and transport case 9 is placed at the upper surface of layer board 8, and transport case 9's bottom joint sets up between four stopper 12, makes things convenient for placing and stabilizing of transport case 9.

The bottom of crossbeam 1 is seted up and is located the spout 13 of horizontal spout both sides, and slider 14 is all installed at the both sides middle part of movable rod 10, and slider 14 slides and sets up in adjacent spout 13, makes things convenient for the stable slip of movable rod 10.

The utility model discloses when using, on the layer board 8 is arranged in to transport case 9 that will be equipped with the goods, drive layer board 8 through electronic jar 7 and shift up, break away from with ground until layer board 8, rethread driving motor 4 drives lead screw 3 and rotates for movable block 5 drives base plate 6 and moves to the other end along 3 horizontal slip of lead screw, thereby drives electronic jar 7, layer board 8 and transport case 9 and removes to the other end from crossbeam 1's one end, can realize the short distance of goods and shift, the utility model discloses need not to travel in the building site, can reduce the building site raise dust, improve the air quality, make things convenient for in-service use, simple structure moreover, the simple operation, equipment use is with low costs, has wide market prospect, does benefit to the popularization.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. A hoisting and conveying device is characterized by comprising a cross beam (1), a support column (2), a screw rod (3), a driving motor (4), a movable block (5), a base plate (6), an electric cylinder (7), a supporting plate (8) and a conveying box (9);

the supporting columns (2) are symmetrically arranged on two sides of the bottom of the cross beam (1), and the bottom ends of the supporting columns (2) are fixedly connected with the ground through bolts;

the inner part of the cross beam (1) is in a hollow design, the lead screw (3) is arranged in the cross beam (1), and two ends of the lead screw (3) are respectively in rotating connection with the inner walls of two sides of the cross beam (1);

the driving motor (4) is arranged at the top of one side of the cross beam (1), and an output shaft of the driving motor (4) is in transmission connection with the shaft end of the lead screw (3) through a belt and a belt pulley;

the movable block (5) is arranged at the bottom of the cross beam (1) in a sliding mode, one end of the movable block (5) extends into the cross beam (1) and is in threaded connection with the lead screw (3), and the other end of the movable block (5) extends to the lower portion of the cross beam (1) and is fixedly connected with the middle of the base plate (6);

the quantity of electronic jar (7) is four and the four corners of symmetry installation in base plate (6) bottom, and layer board (8) set up the below at electronic jar (7), the propelling movement end of four electronic jars (7) down and respectively with the four corners fixed connection of layer board (8), transport case (9) set up the upper surface at layer board (8).

2. A hoisting and transporting device as claimed in claim 1, wherein a horizontal chute is formed in the middle of the bottom end of the cross beam (1), the movable block (5) is slidably disposed in the horizontal chute, a threaded hole is formed in the top end of the movable block (5), and the top end of the movable block (5) is in threaded connection with the screw rod (3) through the threaded hole.

3. A hoisting and transporting device as claimed in claim 2, wherein the movable rods (10) located at both sides of the movable block (5) are mounted at the top of the base plate (6), the other ends of the movable rods (10) pass through the horizontal chute, extend to the inside of the cross beam (1) and are rotatably connected with pulleys (11), the pulleys (11) are arranged at the bottom of the inner cavity of the cross beam (1) in a rolling manner, and the movable rods (10) are slidably connected with the inner wall of the horizontal chute.

4. A hoisting transportation device as claimed in claim 3, characterized in that the pulleys (11) are symmetrically arranged on both sides of the top end of the movable rod (10), a rotating shaft is fixedly connected to the middle part of the pulleys (11), and the other end of the rotating shaft is rotatably connected to the top end of the movable rod (10).

5. A hoisting transportation device as claimed in claim 1, characterized in that the upper surface of the carrier plate (8) is provided with limit blocks (12) distributed at four corners, the limit blocks (12) are in the shape of right angle code, the transportation box (9) is placed on the upper surface of the carrier plate (8), and the bottom end of the transportation box (9) is clamped between the four limit blocks (12).

6. A hoisting and transporting device as claimed in claim 3, wherein the bottom of the beam (1) is provided with chutes (13) located at both sides of the horizontal chute, the middle parts of both sides of the movable rod (10) are respectively provided with a sliding block (14), and the sliding blocks (14) are slidably arranged in the adjacent chutes (13).