CN218708831U - Lifting machine for construction of outer wall of high-rise building - Google Patents

Abstract

The utility model relates to the technical field of hoisting machines, in particular to a hoisting machine for high-rise building exterior wall construction, which comprises a frame, wherein four corners outside the top end of the frame are fixedly provided with a first frame, four corners outside the first frame are fixedly provided with a motor, and four corners of the output end of the motor are provided with a lifting mechanism; the anti-falling mechanism is arranged in the middle of the two ends of the frame, and a guide mechanism is arranged at the top of one side of the frame, which is far away from the lifting mechanism and the anti-falling mechanism. The utility model discloses a set up elevating system and guiding mechanism, with tray loading for building material during the use, then place at the top of fixed plate, starting motor after that, drive gear revolve after the motor starts, drive the sprocket through the connecting rod after the gear revolve and rotate to drive the fixed plate and go up and down, and the cooperation is prevented weighing down the mechanism and can be played the purpose of preventing weighing down.

Description

Lifting machine for construction of outer wall of high-rise building

Technical Field

The utility model relates to a lifting machine technical field specifically is a lifting machine is used in outer wall construction is built in high-rise room.

Background

The hoist is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like, and in a broad sense, an elevator, a crown block, a winch, a car stabilizer, a crane, a hoist and the like can be called as the hoist.

Although the elevator for construction of the outer wall of the high-rise building, disclosed in the publication No. CN216190693U, has a simple structure and can achieve the purpose of facilitating dumping of goods by simple operation, the elevator does not solve the problem that the lifting platform can fall down quickly after a lifting chain of the elevator for construction of the outer wall of the high-rise building is broken, and therefore the elevator for construction of the outer wall of the high-rise building is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-rise building is built outer wall and is used lifting machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a lifting machine for construction of external wall of high-rise building comprises

The lifting mechanism comprises a frame, wherein four corners of the outer part of the top end of the frame are fixedly provided with first racks, motors are fixedly arranged on the outer sides of the four corners of the first racks, and the output ends of the motors at the four corners are provided with lifting mechanisms;

the anti-falling mechanism is arranged in the middle of the two ends of the frame, and a guide mechanism is arranged at the top of one side of the frame, which is far away from the lifting mechanism and the anti-falling mechanism.

Preferably, the lifting mechanism comprises a gear, a toothed belt, a connecting rod and a chain wheel, the gear is fixedly installed at the output shaft end of the motor, the chain wheel is fixedly installed at one end, away from the motor, of the gear through the connecting rod, the toothed belt is sleeved outside the gear, a chain is sleeved outside the chain wheel, support rods are fixedly installed on the outer sides of the chains at two ends, and a fixing plate is fixedly installed between the support rods at four corners;

preferably, the anti-falling mechanism comprises an electric cylinder, a sliding groove and a supporting plate, wherein a second frame is fixedly arranged on the outer sides of the middle parts of the two ends of the frame, the electric cylinder is fixedly arranged on the outer sides of the second frame at the two ends, the sliding groove is formed in each of the two ends of the frame close to the second frame, and the supporting plate is fixedly arranged in the sliding groove of the output shaft of the electric cylinder;

preferably, the guide mechanism comprises inner grooves, shaft seats and guide rollers, wherein a plurality of inner grooves are formed in one side, close to the fixed plate, of the top of the frame, the shaft seats are fixedly arranged at two ends of the inner parts of the inner grooves, and the guide rollers are movably arranged between the shaft seats at the two ends through bearings;

preferably, reinforcing plates are fixedly mounted at the two ends of the inner wall of the frame, close to the bottom ends of the supporting plates, and triangular parts are fixedly mounted at the two ends of the reinforcing plates and the two ends of the frame;

preferably, the bottom end of one side of the frame, which is far away from the inner groove, is provided with a feeding port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this lifting machine is used in outer wall construction is built in high-rise building through setting up gear, cingulum, connecting rod and sprocket, uses through the cooperation between gear, cingulum, connecting rod and the sprocket during the lift, can be quick transport building material to high floor from the bottom floor, very big improvement conveying efficiency.

2. This lifting machine is used in construction of outer wall is built in high-rise room through setting up electronic jar, spout and fagging, uses through the cooperation between electronic jar, spout and the fagging when going up and down, can play the purpose of preventing weighing down when the fixed plate goes up and down to security when improve equipment uses.

Drawings

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

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B of FIG. 1;

fig. 4 is an enlarged schematic view of the present invention at C in fig. 1.

In the figure: 1. a frame; 2. a first frame; 3. a motor; 4. a lifting mechanism; 5. an anti-falling mechanism; 6. a guide mechanism; 7. a gear; 8. a toothed belt; 9. a connecting rod; 10. a sprocket; 11. a chain; 12. a stay bar; 13. a fixing plate; 14. an electric cylinder; 15. a chute; 16. a supporting plate; 17. a second frame; 18. an inner tank; 19. a shaft seat; 20. a guide roller; 21. a reinforcing plate; 22. a triangular piece.

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.

In the description of the present invention, it is to be understood that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a hoist for the construction of external wall of high-rise building comprises

Four corners of the top of the frame 1 are fixedly provided with a first frame 2, the outer sides of the four corners of the first frame 2 are fixedly provided with motors 3, and the output ends of the four corners motors 3 are provided with lifting mechanisms 4;

the anti-falling mechanism 5 is arranged in the middle of two ends of the frame 1, and the top of one side of the frame 1, which is far away from the lifting mechanism 4 and the anti-falling mechanism 5, is provided with a guide mechanism 6;

through the scheme, the lifting mechanism 4 and the guide mechanism 6 are arranged, during use, the tray for building materials is loaded and then placed at the top of the fixing plate 13, the motor 3 is started, the motor 3 drives the gear 7 to rotate after being started, the gear 7 drives the chain wheel 10 to rotate through the connecting rod 9 after being rotated, and therefore the fixing plate 13 is driven to lift, and the anti-falling mechanism 5 is matched to achieve the aim of preventing falling.

In this embodiment, preferably, the lifting mechanism 4 includes a gear 7, a toothed belt 8, a connecting rod 9 and a sprocket 10, the gear 7 is fixedly installed at an output shaft end of the motor 3, the sprocket 10 is fixedly installed at one end, away from the motor 3, of the gear 7 through the connecting rod 9, the toothed belt 8 is sleeved outside the gear 7, a chain 11 is sleeved outside the sprocket 10, support rods 12 are fixedly installed at outer sides of the chains 11 at two ends, and a fixing plate 13 is fixedly installed between the four corner support rods 12;

through the scheme, the device is provided with devices with the same structure at the bottom ends of the frame 1 close to the gear 7 and the chain wheel 10, then the two gears 7 are movably connected through the connecting rod 9, the two chain wheels 10 are movably connected through the chain 11, the gear 7 and the chain wheel 10 at the top play a transmission role, the gear 7 and the chain wheel 10 at the bottom play a guiding role, so that the chain 11 can be driven to roll, the fixed plate 13 is driven to lift through the support rod 12 when the chain 11 rolls, building materials are lifted from a low floor to a high floor, and the purpose of facilitating lifting is achieved;

in this embodiment, preferably, the anti-falling mechanism 5 includes an electric cylinder 14, a chute 15 and a supporting plate 16, the outer sides of the middle parts of the two ends of the frame 1 are fixedly provided with second frames 17, the outer sides of the second frames 17 of the two ends are fixedly provided with the electric cylinder 14, the two ends of the frame 1 close to the second frames 17 are provided with the chutes 15, and the output shaft of the electric cylinder 14 is located inside the chute 15 and is fixedly provided with the supporting plate 16;

through the scheme, after the fixed plate 13 is lifted to the half height of the frame 1, the electric cylinder 14 on the outer side of the second frame 17 is started, the electric cylinder 14 drives the supporting plate 16 to move transversely after being started until the supporting plate 16 extends out of the sliding groove 15, and when the fixed plate 13 falls, the supporting plate can be lifted through the sliding grooves 15 at the two ends, so that the phenomenon that workers are injured by falling to the bottom end is avoided, and the aim of preventing falling is fulfilled;

in this embodiment, preferably, the guiding mechanism 6 includes an inner groove 18, shaft seats 19 and guiding rollers 20, a plurality of inner grooves 18 are formed on one side of the top of the frame 1 close to the fixing plate 13, the shaft seats 19 are fixedly installed at both ends of the inside of the plurality of inner grooves 18, and the guiding rollers 20 are movably installed between the shaft seats 19 at both ends through bearings;

through the scheme, by arranging the guide mechanism 6, after the fixed plate 13 rises to the top of the frame 1, the tray is pulled, and the bottom end of the tray rolls on the surface of the guide roller 20, so that the unloading can be facilitated;

in this embodiment, preferably, reinforcing plates 21 are fixedly mounted at both ends of the inner wall of the frame 1 near the bottom ends of the supporting plates 16, and triangular pieces 22 are fixedly mounted at both ends of the reinforcing plates 21 and the frame 1;

through the scheme, the reinforcing plate 21 is arranged at the bottom end of the supporting plate 16, and after the supporting plate 16 extends out of the sliding groove 15, the supporting force of the supporting plate 16 can be improved through the lifting of the reinforcing plate 21 at the bottom end;

in this embodiment, preferably, a feeding opening is formed at the bottom end of one side of the frame 1 away from the inner groove 18;

through above-mentioned scheme, through setting up the material loading mouth, set up the material loading mouth in the bottom outside, conveniently hold the material loading from outside.

The lifting machine for the construction of the outer wall of the high-rise building of this embodiment is when using, the bottom that is close to gear 7 and sprocket 10 at frame 1 all is provided with the device of looks isostructure, then respectively through connecting rod 9 with two gear 7 swing joints, through chain 11 with two sprocket 10 swing joints, gear 7 and sprocket 10 at top play the drive action, gear 7 and sprocket 10 at bottom play the guide effect, can drive chain 11 and roll like this, chain 11 drives fixed plate 13 through vaulting pole 12 when rolling and goes up and down, rise building material from low floor to high floor, after fixed plate 13 rises to frame 1 half height, start electronic jar 14 in the second frame 17 outside, electronic jar 14 starts back and drives fagging 16 lateral shifting, stretch out from spout 15 until fagging 16, when fixed plate 13 falls, can lift through spout 15 at both ends, avoid dropping to the bottom and injure the workman by a crashing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a high-rise building outer wall lifting machine for construction which characterized in that: the elevator for the construction of the outer wall of the high-rise building comprises

The device comprises a frame (1), wherein four outer corners of the top end of the frame (1) are fixedly provided with a first machine frame (2), the outer sides of the four corners of the first machine frame (2) are fixedly provided with motors (3), and output ends of the four corners of the motors (3) are provided with lifting mechanisms (4);

prevent weighing down mechanism (5), prevent weighing down mechanism (5) and set up in the middle part of the both ends of frame (1), one side top that elevating system (4) and prevent weighing down mechanism (5) were kept away from in frame (1) is provided with guiding mechanism (6).

2. The elevator for the construction of the external wall of the high-rise building according to claim 1, characterized in that: elevating system (4) are including gear (7), cingulum (8), connecting rod (9) and sprocket (10), output shaft end fixed mounting gear (7) of motor (3), connecting rod (9) fixed mounting sprocket (10) are passed through to the one end that motor (3) were kept away from in gear (7), cingulum (8) are established to the outside cover of gear (7), the outside cover of sprocket (10) is equipped with chain (11), both ends the equal fixed mounting in the outside of chain (11) has vaulting pole (12), four corners fixed mounting has fixed plate (13) between vaulting pole (12).

3. The elevator for the construction of the external wall of the high-rise building according to claim 1, characterized in that: prevent weighing down mechanism (5) including electronic jar (14), spout (15) and fagging (16), the equal fixed mounting in both ends middle part outside of frame (1) has second frame (17), both ends the equal fixed mounting in the outside of second frame (17) is electronic jar (14), spout (15) are all seted up at the both ends that frame (1) is close to second frame (17), electronic jar (14) output shaft is located inside fixed mounting fagging (16) of spout (15).

4. The elevator for the construction of the external wall of the high-rise building according to claim 2, characterized in that: guiding mechanism (6) are including inside groove (18), axle bed (19) and guide roll (20), a plurality of inside grooves (18) are seted up to one side that frame (1) top is close to fixed plate (13), and is a plurality of equal fixed mounting in inside both ends of inside groove (18) has axle bed (19), both ends through bearing movable mounting guide roll (20) between axle bed (19).

5. The elevator for the construction of the external wall of the high-rise building according to claim 3, characterized in that: the bottom of frame (1) inner wall both ends are close to fagging (16) all fixed mounting have reinforcing plate (21), the equal fixed mounting in both ends of reinforcing plate (21) and frame (1) has triangle (22).

6. The hoisting machine for the construction of the external wall of the high-rise building according to claim 4, characterized in that: and a feeding port is formed in the bottom end of one side, far away from the inner groove (18), of the frame (1).

Images