CN217627259U

CN217627259U - Building site hoisting equipment for building engineering

Info

Publication number: CN217627259U
Application number: CN202221472623.5U
Authority: CN
Inventors: 蔡晨晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-10-21
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to a lift by crane technical field, and disclose a building site equipment of lifting by crane for building engineering, including building site equipment of lifting by crane main part, moving mechanism, lifting mechanism and supporting mechanism, moving mechanism is located the front end of building site equipment of lifting by crane main part, lifting mechanism is located moving mechanism's bottom, supporting mechanism is located the outer end of building site equipment of lifting by crane main part, moving mechanism includes motor one, lead screw one, gear one, go-between one, chain, gear two, go-between two, lead screw two and connecting plate, a motor fixed mounting is in the front end of building site equipment of lifting by crane main part. This building engineering ground lifts by crane equipment has installed moving mechanism, drives lead screw one and lead screw two through motor one and rotates to drive go-between one and go-between two and remove, the connecting plate keep balance of being convenient for removes, makes the removal that can be balanced by the object of lifting by crane, lifts by crane the heavy object to the little space, and is more convenient, reduces hand labor power, and safer.

Description

Building site lifting equipment for building engineering

Technical Field

The utility model relates to a lift by crane technical field specifically is a ground lifts by crane equipment for building engineering.

Background

The method for hoisting the object which is not movable by manpower is frequently used in the building engineering, but the hoisting equipment in the construction site is generally a large object, such as a tower crane or a crane, but the hoisting equipment for small space is not perfect enough, the ordinary small space hoisting equipment only hoists the object by lifting, the object cannot be moved, the object still needs to be moved by manpower, and when the object is moved by manpower, workers can be injured by external objective reasons, and the object is not safe enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a building site equipment of lifting by crane for building engineering to it lifts by crane the equipment and only goes up and down to lift article to propose ordinary little space among the above-mentioned background art, can not remove, still needs the manpower to remove, when the manual work removes, can injure the staff because of the objective reason in outside, problem safe inadequately.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a building site equipment of lifting by crane for building engineering, includes building site equipment of lifting by crane main part, moving mechanism, hoisting mechanism and supporting mechanism, moving mechanism is located the front end of building site equipment of lifting by crane main part, hoisting mechanism is located moving mechanism's bottom, supporting mechanism is located the outer end of building site equipment of lifting by crane main part, moving mechanism includes motor one, lead screw one, gear one, go-between one, chain, gear two, go-between two, lead screw two and connecting plate, a motor fixed mounting is in the front end of building site equipment of lifting by crane main part, a lead screw fixed mounting is in the transmission end of motor one and runs through the front end of building site equipment of lifting by crane main part.

Preferably, a gear fixed mounting just is located the inside that the equipment main part was lifted by crane in the building site in the outer end of lead screw one, go-between one is installed in the outer end of lead screw one, go-between one and lead screw swing joint drive the lead screw one through the motor and rotate, and the lead screw drives go-between one and removes and drive gear one and rotate, and the gear drives the rotatory rotation of chain.

Preferably, the chain is installed in the outer end of gear one, chain and gear one swivelling joint, gear two is installed in the inner of chain, gear two and chain swivelling joint, two fixed mounting of lead screw in gear two the inner and with building site lift by crane equipment main part swing joint, drive gear one through the chain and rotate, gear one drives two rotations of lead screw.

Preferably, the second connecting ring is installed at the outer end of the second screw rod and located inside the main body of the hoisting equipment in the construction site, and the connecting plate is fixedly installed at the outer end of the second connecting ring and fixedly connected with the first connecting ring and drives the connecting plate to move through the second connecting ring.

Preferably, the hoisting mechanism comprises a connecting rod, a fixed block, a second motor, a winding wheel, a winding rope, a pulley and a hoisting hook, the connecting rod is fixedly installed at the bottom end of the connecting plate, the fixed block is fixedly installed at the bottom end of the connecting rod, and the position of the fixed block is fixed through the connecting rod.

Preferably, two fixed mounting of motor are in the inner of fixed block, rolling wheel fixed mounting is in the right-hand member of two transmission ends of motor, the rolling rope is installed in the outer end of rolling wheel, the pulley is installed in the outer end of rolling rope, pulley and rolling rope swivelling joint, lifting hook fixed mounting drives the rolling wheel through two motors and rotates in the outer end of pulley, and the rolling wheel is receive and release the rolling rope, and the rolling rope of being convenient for lifts up or descends the pulley.

Preferably, supporting mechanism includes bearing leg and anti-skidding base, bearing leg fixed mounting is in the outer end of building site lifting device main part, and the bearing leg is the symmetric distribution, anti-skidding base fixed mounting is in the bottom of bearing leg, supports building site lifting device main part through the bearing leg.

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

1. this building engineering ground lifts by crane equipment has installed moving mechanism, drives lead screw one and lead screw two through motor one and rotates to drive go-between one and go-between two and remove, the connecting plate keep balance of being convenient for removes, makes the removal that can be balanced by the object of lifting by crane, lifts by crane the heavy object to the little space, and is more convenient, reduces hand labor power, and safer.

2. This equipment is lifted by crane with ground for building engineering has installed hoisting mechanism, and motor two drives the rolling wheel and rotates, and the rolling wheel is receive and release the receipts winding rope, and the receipts winding rope of being convenient for lifts up or descends the pulley, and the lifting hook of being convenient for goes up and down, and the lifting hook is carried out the hook to the article that need be played, lifts by crane article.

3. This equipment is lifted by crane with ground for building engineering has installed supporting mechanism, supports the building site through the bearing landing leg and lifts by crane the equipment main part, is convenient for lift by crane article, and the displacement of bearing landing leg is avoided to the antiskid base.

Drawings

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

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

FIG. 3 is a schematic sectional view of the moving mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. lifting the equipment main body in the construction site; 2. a moving mechanism; 201. a first motor; 202. a first screw rod; 203. a first gear; 204. connecting a ring I; 205. a chain; 206. a second gear; 207. a connecting ring II; 208. a second screw rod; 209. a connecting plate; 3. a hoisting mechanism; 301. a connecting rod; 302. a fixed block; 303. a second motor; 304. a winding wheel; 305. winding the rope; 306. a pulley; 307. lifting a lifting hook; 4. a support mechanism; 401. a load-bearing leg; 402. an anti-skid base.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a building site hoisting device for construction engineering comprises a building site hoisting device main body 1, a moving mechanism 2, a hoisting mechanism 3 and a supporting mechanism 4, wherein the moving mechanism 2 is positioned at the front end of the building site hoisting device main body 1, the hoisting mechanism 3 is positioned at the bottom end of the moving mechanism 2, the supporting mechanism 4 is positioned at the outer end of the building site hoisting device main body 1, the moving mechanism 2 comprises a motor I201, a screw rod I202, a gear I203, a connecting ring I204, a chain 205, a gear II 206, a connecting ring II 207, a screw rod II 208 and a connecting plate 209, the motor I201 is fixedly installed at the front end of the building site hoisting device main body 1, and the screw rod I202 is fixedly installed at the transmission end of the motor I201 and penetrates through the front end of the building site hoisting device main body 1;

the first gear 203 is fixedly arranged at the outer end of the first screw rod 202 and is positioned inside the construction site hoisting equipment main body 1, the first connecting ring 204 is arranged at the outer end of the first screw rod 202, the first connecting ring 204 is movably connected with the first screw rod 202, the first screw rod 202 is driven by the first motor 201 to rotate, the first screw rod 202 drives the first connecting ring 204 to move and drives the first gear 203 to rotate, the first gear 203 drives the chain 205 to rotate, the chain 205 is arranged at the outer end of the first gear 203, the chain 205 is rotatably connected with the first gear 203, the second gear 206 is arranged at the inner end of the chain 205, the second gear 206 is rotatably connected with the chain 205, the second screw rod 208 is fixedly arranged at the inner end of the second gear 206 and is movably connected with the construction site hoisting equipment main body 1, the first gear 203 is driven by the chain 205 to rotate, the first gear 203 drives the second screw rod 208 to rotate, the second screw rod 208 is driven by the second screw rod 208 to move, the second screw rod 208 drives the second screw rod 207 to move, the second connecting ring 207 is arranged at the outer end of the second connecting ring 207 and is fixedly arranged at the outer end of the connecting ring 209 and is positioned inside the construction site hoisting equipment main body 1, the construction site, the connection plate 207 is moved by the connecting ring 207, the connection plate 209, the connection plate is conveniently, the connection plate 209 is moved in a balanced manner, and can be lifted object can be lifted by manpower, and lifted by the lifting equipment main body, and can be moved safely, and the lifting equipment body can be lifted in a lifting equipment body, and the construction site, and the object can be lifted by the lifting equipment body can be moved in a lifting equipment body safely;

the hoisting mechanism 3 comprises a connecting rod 301, a fixed block 302, a second motor 303, a winding wheel 304, a winding rope 305, a pulley 306 and a hoisting hook 307, the connecting rod 301 is fixedly arranged at the bottom end of the connecting plate 209, the fixed block 302 is fixedly arranged at the bottom end of the connecting rod 301, the fixed block 302 is used for fixing the position of the second motor 303, the second motor 303 is fixedly arranged at the inner end of the fixed block 302, the winding wheel 304 is fixedly arranged at the right end of the transmission end of the second motor 303, the winding rope 305 is arranged at the outer end of the winding wheel 304, the pulley 306 is arranged at the outer end of the winding rope 305, the pulley 306 is rotatably connected with the winding rope 305, the hoisting hook 307 is fixedly arranged at the outer end of the pulley 306, the winding wheel 304 is driven to rotate by the second motor 303, the winding wheel 304 is used for winding the winding rope 305, the winding rope 305 is convenient for lifting or descending the pulley 306, the hoisting hook 307 is convenient to lift, the hoisting hook 307 hooks are used for hooking articles to be hoisted, the articles to hoist the articles, the hoisting objects, the supporting mechanism 4 comprises a load-bearing base 401 and an anti-skid bearing base 402, the load-bearing base 401 is fixedly arranged at the outer end of the main body 1 of the hoisting device, the supporting leg 402, and the supporting leg is symmetrically distributed at the construction site, and the supporting leg 402.

The working principle is as follows: support building site through bearing landing leg 401 and lift by crane equipment main part 1, antiskid base 402 avoids bearing landing leg 401 displacement, the article that will be lifted by crane is hung with lifting hook 307 hook, motor two 303 drives rolling wheel 304 and rotates, rolling wheel 304 receive and releases rolling rope 305, it lifts up or descends pulley 306 to be convenient for rolling rope 305, it goes up and down to be convenient for lifting hook 307, it hooks the article that needs to be lifted by lifting hook 307, lift article, motor one 201 drives lead screw one 202 and rotates, lead screw one 202 drives go-between 204 and moves and drives gear one 203 to rotate, gear one 203 drives chain 205 and rotates, go-between 204 drives connecting plate 209 and moves, chain 205 drives gear one 203 and rotates, gear one 203 drives lead screw two 208 and rotates, lead screw two 208 drives go-between 207 and moves, go-between 207 drives connecting plate 209 and moves, it moves to be convenient for connecting plate 209 keep balanced, make the article that is lifted by crane balanced move, lift by crane the heavy object to little space, it is more convenient, reduce the artifical labour, and it is safer.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a building site equipment of lifting by crane for building engineering, includes building site equipment of lifting by crane main part (1), moving mechanism (2), hoisting mechanism (3) and supporting mechanism (4), its characterized in that: moving mechanism (2) are located the front end that the equipment main part (1) was lifted by crane in the building site, lifting mechanism (3) are located the bottom of moving mechanism (2), supporting mechanism (4) are located the outer end that the equipment main part (1) was lifted by crane in the building site, moving mechanism (2) include motor (201), lead screw (202), gear (203), go-between (204), chain (205), gear (206), go-between (207), lead screw (208) and connecting plate (209), motor (201) fixed mounting is in the front end that the equipment main part (1) was lifted by crane in the building site, lead screw (202) fixed mounting is in the transmission end of motor (201) and runs through the front end that the equipment main part (1) was lifted by crane in the building site.

2. A construction-work site hoisting device according to claim 1, wherein: the first gear (203) is fixedly installed at the outer end of the first screw rod (202) and located inside the main body (1) of the hoisting equipment at the construction site, the first connecting ring (204) is installed at the outer end of the first screw rod (202), and the first connecting ring (204) is movably connected with the first screw rod (202).

3. A construction-work site hoisting device according to claim 2, wherein: the chain (205) is installed at the outer end of the first gear (203), the chain (205) is rotatably connected with the first gear (203), the second gear (206) is installed at the inner end of the chain (205), the second gear (206) is rotatably connected with the chain (205), and the second screw rod (208) is fixedly installed at the inner end of the second gear (206) and movably connected with the lifting equipment main body (1) in a construction site.

4. A construction-work site hoisting device according to claim 3, wherein: the second connecting ring (207) is installed at the outer end of the second screw rod (208) and located inside the main body (1) of the hoisting equipment in the construction site, and the connecting plate (209) is fixedly installed at the outer end of the second connecting ring (207) and fixedly connected with the first connecting ring (204).

5. A site hoisting device for construction engineering according to claim 4, wherein: the lifting mechanism (3) comprises a connecting rod (301), a fixed block (302), a second motor (303), a winding wheel (304), a winding rope (305), a pulley (306) and a lifting hook (307), the connecting rod (301) is fixedly installed at the bottom end of the connecting plate (209), and the fixed block (302) is fixedly installed at the bottom end of the connecting rod (301).

6. A site hoisting device for construction engineering according to claim 5, wherein: the motor II (303) is fixedly mounted at the inner end of the fixed block (302), the winding wheel (304) is fixedly mounted at the right end of the transmission end of the motor II (303), the winding rope (305) is mounted at the outer end of the winding wheel (304), the pulley (306) is mounted at the outer end of the winding rope (305), the pulley (306) is rotatably connected with the winding rope (305), and the lifting hook (307) is fixedly mounted at the outer end of the pulley (306).

7. The construction-work site hoisting apparatus according to claim 6, wherein: supporting mechanism (4) are including bearing landing leg (401) and anti-skidding base (402), bearing landing leg (401) fixed mounting is in the outer end of building site lifting equipment main part (1), and bearing landing leg (401) are the symmetric distribution, anti-skidding base (402) fixed mounting is in the bottom of bearing landing leg (401).