CN211393655U

CN211393655U - Building engineering material lifting machine

Info

Publication number: CN211393655U
Application number: CN201922378971.0U
Authority: CN
Inventors: 余冰; 郅建华; 刘璐; 陈跃伟; 张卫华; 李宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-01
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a building engineering material lifting machine, including couple and H type chassis, the top surface middle part of H type chassis is fixed with first rotation seat, first rotation seat rotates the one end that is connected with the detachable vaulting pole, the other end of vaulting pole rotates and is connected with the horizontal pole, the end fixing that the horizontal pole closes on the vaulting pole has the connecting plate of being connected with the vaulting pole rotation, the top surface of vaulting pole and connecting plate homonymy is fixed with the directional wheel of second, the tip top surface that the vaulting pole was kept away from to the horizontal pole has seted up the guide bar hole. The utility model discloses in, at the in-process that promotes the material, through the guide bar at vertical handling in-process, guide the vertical motion of material, when the material is hoisted to guide shaft position, make the guide bar upset through pulling the steel cable to with material handling to hoist motor place side, the material can directly be transported to building platform like this, saves the manual work and pulls the link, reduces workman intensity of labour, improves the security of material hoist and mount.

Description

Building engineering material lifting machine

Technical Field

The utility model relates to a construction equipment technical field, concretely relates to building engineering material lifting machine.

Background

In high-rise building engineering work progress, in order to be convenient for carry the material to the high-rise of wanting, promote the building material through material lifting machine usually, common and simple and convenient material hoisting device at present fixes the border position at high-rise building through the crotch, pulls the steel cable through the hoist engine to with building material handling to required high-rise, however this kind of material hoisting device needs the workman artifical the pulling just can remove the material to the building platform face, has certain danger.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that a material lifting device cannot lift materials to a building floor plane in the process of lifting the building materials, the building engineering material lifting machine is provided.

The purpose of the utility model can be realized by the following technical scheme:

a building engineering material lifting machine comprises a hook and an H-shaped underframe, wherein a first rotating seat is fixed in the middle of the top surface of the H-shaped underframe, the first rotating seat is rotatably connected with one end of a detachable support rod, the other end of the support rod is rotatably connected with a cross rod, a connecting plate which is rotatably connected with the support rod is fixed at the end part of the cross rod close to the support rod, a second directional wheel is fixed on the top surface of the same side of the support rod and the connecting plate, a guide rod hole is formed in the top surface of the end part of the cross rod far away from the support rod, a first directional wheel is fixed at the position of the middle part of the top surface of the cross rod close to the side edge of the guide rod hole, a guide rod is rotatably connected with the end part of the cross rod far away from the support rod, a torsion spring is fixed between the guide rod and the cross rod, the guide rod can be driven to turn, the steel cable can slide on the outer wall of the guide shaft conveniently;

the top surface one side of H type chassis is fixed with the motor fixed plate, the motor fixed plate corresponds first rotation seat position department and is fixed with a pair of bobbin frame, and is a pair of the inside of bobbin frame is rotated and is connected with the bobbin, motor fixed plate next-door neighbour bobbin position department is fixed with the hoist motor that motor shaft and bobbin transmission are connected, the outer wall winding of bobbin is fixed with the one end of steel cable, the other end of steel cable is in proper order through second directional wheel, first directional wheel, guide bar hole and couple fixed connection.

As a further aspect of the present invention: a second rotating seat is fixed on the top surface of the H-shaped underframe close to the side edge, and the second rotating seat is arranged to facilitate fixing of the detachable support rod and the detachable cross rod.

As a further aspect of the present invention: bolt holes used for positioning are formed in the first rotating seat, the second rotating seat, the supporting rod and the connecting plate, bolts are arranged in the bolt holes in a matched mode, and the supporting rod and the cross rod are conveniently shaped and fixed through the bolt holes and the bolts.

As a further aspect of the present invention: when the building engineering material lifting machine is used through the bolt fixing, the included angle between the side of the supporting rod and the top surface of the motor fixing plate is 75 degrees, the bottom surface of the cross rod is parallel to the top surface of the motor fixing plate, and therefore the cross rod can extend to the outside beyond the H-shaped underframe.

As a further aspect of the present invention: the support rollers are fixed at two ends of the same side of the H-shaped underframe and the motor fixing plate, the holding rod is fixed at the end part of the opening of the different side of the H-shaped underframe and the motor fixing plate, and the support rollers and the holding rod are arranged, so that an operator can hold the worm to lift the H-shaped underframe and move the H-shaped underframe by using the support rollers.

As a further aspect of the present invention: the length of the transverse rod is greater than that of the bottom edge of the H-shaped underframe.

As a further aspect of the present invention: the outer wall of the steel cable close to the hook is fixed with a position-adjustable limiting ring, and the height of the hook transferred to the inside of the building platform can be conveniently controlled through the position-adjustable limiting ring.

The utility model has the advantages that:

1. the middle part of the top surface of the H-shaped underframe is rotatably connected with one end of a detachable support rod through a first rotating seat, the other end of the support rod is rotatably connected with a cross rod, a second directional wheel and a first directional wheel are fixed on the top surface of the same side of the support rod and a connecting plate, the end part of the cross rod far away from the support rod is rotatably connected with a guide rod, a torsion spring is fixed between the guide rod and the cross rod, the bottom of the guide rod is rotatably connected with a guide shaft, one side of the top surface of the H-shaped underframe is fixed with a winding drum driven by a winding motor, the outer wall of the winding drum is wound and fixed with one end of a steel cable, the other end of the steel cable is fixedly connected with a hook through the second directional wheel, the first directional wheel, a guide rod hole and a strip hole in sequence, so that in the process of lifting materials, the materials are guided to move vertically through the guide rod, when, make the guide bar upset through drawing the steel cable to with material handling to hoist motor place side, the material can directly be transported to building platform like this, saves artifical and pulls the link, reduces workman intensity of labour, improves the security of material hoist and mount.

2. Through all being fixed with supporting roller with the both ends of H type chassis and motor fixed plate homonymy to opening end fixing with the H type chassis and the motor fixed plate heteronymy has the holding rod, and the user is at the in-process that uses like this, and the accessible grips the holding rod and surrounds supporting roller with H type chassis and rotates, convenient transport, and the practicality is strong.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of the construction engineering material hoister of the utility model;

FIG. 2 is a rear view of the construction material hoist of the present invention;

FIG. 3 is a schematic view of the combined structure of the cross bar and the guide bar of the present invention;

fig. 4 is the utility model discloses well building engineering material hoist accomodates the structure schematic diagram of state.

In the figure: 1. hooking; 2. a guide shaft; 3. a guide bar; 31. a strip-shaped hole; 4. a first steering wheel; 5. a cross bar; 51. a guide rod hole; 52. a connecting plate; 6. a holding rod; 7. a stay bar; 8. a first rotating base; 9. a hoisting motor; 10. a bobbin; 11. a second rotating base; 12. an H-shaped chassis; 13. a motor fixing plate; 14. supporting the rollers; 15. a second orienting wheel; 16. a bobbin frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a building engineering material lifter comprises a hook 1 and an H-shaped base 12, wherein a first rotating seat 8 is fixed in the middle of the top surface of the H-shaped base 12, the first rotating seat 8 is rotatably connected with one end of a detachable support rod 7, the other end of the support rod 7 is rotatably connected with a cross rod 5, a connecting plate 52 rotatably connected with the support rod 7 is fixed at the end part of the cross rod 5 close to the support rod 7, a second directional wheel 15 is fixed on the top surface of the support rod 7 on the same side with the connecting plate 52, a guide rod hole 51 is formed on the top surface of the end part of the cross rod 5 far away from the support rod 7, a first directional wheel 4 is fixed at the position of the side edge of the middle of the top surface of the cross rod 5 close to the guide rod hole 51, a guide rod 3 is rotatably connected at the end part of the cross rod 5 far away from the support rod 7, a torsion spring is, the outer wall of the guide rod 3 is provided with a strip-shaped hole 31, the bottom of the guide rod 3 is rotatably connected with a guide shaft 2, and the steel cable can conveniently slide on the outer wall of the guide shaft 2;

the top surface one side of H type chassis 12 is fixed with motor fixed plate 13, motor fixed plate 13 corresponds first rotation seat 8 position department and is fixed with a pair of bobbin frame 16, the internal rotation of a pair of bobbin frame 16 is connected with bobbin 10, motor fixed plate 13 is fixed with the hoist motor 9 that motor shaft and bobbin 10 transmission are connected next to bobbin 10 position department, the outer wall winding of bobbin 10 is fixed with the one end of steel cable, the other end of steel cable is in proper order through second directional wheel 15, first directional wheel 4, guide bar hole 51 and bar hole 31 and couple 1 fixed connection.

The top surface of H type chassis 12 is close to side position department and is fixed with the second and rotates seat 11, it is convenient for fix the vaulting pole 7 and the horizontal pole 5 of dismantling to rotate seat 11 through setting up the second, first rotation seat 8, seat 11 is rotated to the second, the bolt hole that is used for the location is all offered to vaulting pole 7 and connecting plate 52, the supporting bolt that is provided with in bolt hole, it is fixed to vaulting pole 7 and horizontal pole 5 through setting up bolt hole and bolt convenience, when building engineering material lifting machine passes through the fixed use of bolt, the contained angle between the side of vaulting pole 7 and the 13 top surface of motor fixed plate is 75, the bottom surface of horizontal pole 5 is parallel with the top surface of motor fixed plate 13, make horizontal pole 5 can extend to the outside that surpasss H type chassis 12 like this.

Both ends of H type chassis 12 and motor fixed plate 13 homonymy all are fixed with supporting roller 14, and the opening tip of H type chassis 12 and motor fixed plate 13 different sides is fixed with holding rod 6, through setting up supporting roller 14 and holding rod 6, is convenient for operating personnel to hold worm 6 and mentions H type chassis 12, utilizes supporting roller 14 to remove.

The length of horizontal pole 5 is greater than the length of 12 base sides of H type chassis, and the outer wall that the steel cable is close to couple 1 is fixed with adjustable position's spacing ring, and height when convenient control couple 1 shifts to building platform inside through the spacing ring that sets up adjustable position.

The working principle is as follows: when the lifting device is used, an operator holds the holding rod 6, moves the material lifter to a position to be lifted through the supporting roller 14, adjusts the position so that the side where the holding rod 6 is located is flush with the edge of the plane of a building, fixes the supporting rod 7 and the first rotating seat 8 through the bolt, then adjusts the cross rod 5 to turn over and fix through the bolt, and adjusts the position of the limiting ring on the steel cable according to the size of the lifted material;

the operating personnel is rotatory through control hoist motor 9 drive bobbin 10, release winding steel cable in the bobbin 10, the material that will hoist is connected with couple 1, control hoist motor 9 drive bobbin 10 is rotatory, thereby mention the material, when the steel cable promotes the state of spacing ring and guide shaft 2 joint, bobbin 10 drives guide bar 3 rotatory, thereby material handling to the building plane inside through couple 1 with the steel cable bottom, operating personnel can take off the material from couple 1 this moment, then control hoist motor 9 drive bobbin 10 is rotatory, thereby release the steel cable, make guide bar 3 gyration to vertical state, thereby carry out the hoist and mount operation of new round.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The building engineering material lifting machine is characterized by comprising a hook (1) and an H-shaped underframe (12), wherein a first rotating seat (8) is fixed at the middle part of the top surface of the H-shaped underframe (12), the first rotating seat (8) is rotatably connected with one end of a detachable support rod (7), the other end of the support rod (7) is rotatably connected with a transverse rod (5), a connecting plate (52) rotatably connected with the support rod (7) is fixed at the end part of the transverse rod (5) close to the support rod (7), a second orienting wheel (15) is fixed at the top surface of the support rod (7) at the same side with the connecting plate (52), a guide rod hole (51) is formed in the top surface of the transverse rod (5) far away from the support rod (7), a first orienting wheel (4) is fixed at the position of the side edge of the middle part of the top surface of the transverse rod (5) close to the guide rod hole (51), the end part of the transverse rod (5) far away from the support rod (, a torsion spring is fixed between the guide rod (3) and the cross rod (5), a strip-shaped hole (31) is formed in the outer wall of the guide rod (3), and the bottom of the guide rod (3) is rotatably connected with a guide shaft (2);

the top surface one side of H type chassis (12) is fixed with motor fixed plate (13), motor fixed plate (13) correspond first rotation seat (8) position department and are fixed with a pair of bobbin frame (16), and is a pair of the internal rotation of bobbin frame (16) is connected with bobbin (10), motor fixed plate (13) next-door neighbour bobbin (10) position department is fixed with hoist motor (9) that the motor shaft is connected with bobbin (10) transmission, the outer wall winding of bobbin (10) is fixed with the one end of steel cable, the other end of steel cable is in proper order through second orientation wheel (15), first orientation wheel (4), guide bar hole (51) and bar hole (31) and couple (1) fixed connection.

2. The building engineering material hoist of claim 1, characterized in that, a second rotating seat (11) is fixed on the top surface of the H-shaped chassis (12) near the side edge.

3. The building engineering material lifting machine of claim 2, wherein the first rotating base (8), the second rotating base (11), the stay bar (7) and the connecting plate (52) are all provided with a bolt hole for positioning, and a bolt is arranged in the bolt hole in a matching manner.

4. The building engineering material lifting machine of claim 3, characterized in that when the building engineering material lifting machine is fixed by a bolt for use, an included angle between the side edge of the stay bar (7) and the top surface of the motor fixing plate (13) is 75 °, and the bottom surface of the cross bar (5) is parallel to the top surface of the motor fixing plate (13).

5. The building engineering material lifting machine as claimed in claim 1, wherein the supporting rollers (14) are fixed to both ends of the H-shaped chassis (12) on the same side as the motor fixing plate (13), and the holding rod (6) is fixed to the opening end of the H-shaped chassis (12) on the opposite side of the motor fixing plate (13).

6. The construction engineering material hoist according to claim 1, characterized in that the length of the cross bar (5) is greater than the length of the bottom side of the H-shaped underframe (12).

7. The building engineering material lifting machine of claim 1, wherein the steel cable is fixed with a position-adjustable limiting ring adjacent to the outer wall of the hook (1).