CN211366752U

CN211366752U - Material hoist device for construction

Info

Publication number: CN211366752U
Application number: CN201921790373.8U
Authority: CN
Inventors: 姚克亮
Original assignee: Jiangsu Chengjia Construction Engineering Co ltd
Current assignee: Jiangsu Chengjia Construction Engineering Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-08-28
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a construction equipment technical field just discloses a material hoist device for construction, the on-line screen storage device comprises a base, the fixed frame of top fixedly connected with of base, the first motor of inner wall fixedly connected with of fixed frame, the output shaft of first motor passes through shaft coupling fixedly connected with pivot, the outer wall fixedly connected with second motor of pivot, the output shaft of second motor passes through shaft coupling fixedly connected with screw rod, the outer wall threaded connection of screw rod has the internal thread pipe. This material hoist device for construction can prevent when the hoist and mount material that the material from taking place to sway and rock in the transportation process, reaches the purpose that keeps the steady transportation of hoist and mount in-process material, avoids swaying and rocking of general hoist device uncontrollable material in the transportation process, and sways and rocks the life that can not only reduce the rope, can lead to the problem that the incident takes place moreover to this hoist device's security has been improved.

Description

Material hoist device for construction

Technical Field

The utility model relates to a construction equipment technical field specifically is a material hoist device for construction.

Background

Along with the acceleration of urbanization process, the high-speed development of modern building industry, the demand to the architectural equipment installation also increases thereupon in the building industry, and is also higher and higher to the required precision of architectural equipment, and wherein hoist device is one of common architectural equipment, adopts lifting device to hoist, not only saves time but also laborsaving, and common lifting device has both large-scale lifting device, also has small-size lifting device. No matter large-scale or miniature lifting device is present, can't control in the hoist and mount process and transport rocking and rocking that building construction material takes place, and the material violently rocks in the transportation and can bring following problem, and first, the material rocks and can increase the frictional force between rope and the device, makes the rope fracture easily, causes unnecessary trouble, and the second, the material can injure peripheral people if rocking violently, leads to the emergence of incident.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a material hoist device for construction possesses advantages such as the security is strong, has solved the poor problem of material hoist device security for general construction.

(II) technical scheme

For the purpose that realizes that above-mentioned this material hoist device security is strong, the utility model provides a following technical scheme: a material hoisting device for building construction comprises a base, wherein the top of the base is fixedly connected with a fixed frame, the inner wall of the fixed frame is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a rotating shaft through a coupler, the outer wall of the rotating shaft is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a screw rod through the coupler, the outer wall of the screw rod is in threaded connection with an inner threaded pipe, the outer wall of the inner threaded pipe is fixedly connected with a limiting pipe, the top of the rotating shaft is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a bearing, the top of the fixed plate is provided with a sliding hole, the top of the limiting pipe is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with a first snap ring, the inner wall of the first, the top fixedly connected with gag lever post of internal thread pipe, the spout has been seted up at the top of fixed plate, the top fixedly connected with sleeve pipe of fixed frame, the top fixedly connected with hoist engine of base, the outer wall fixedly connected with steel cable of hoist engine, the one end fixedly connected with lifting hook of steel cable.

Preferably, the top of the base is fixedly connected with a support rod, and the top of the support rod is fixedly connected with the outer wall of the sleeve.

Preferably, one end of the steel cable penetrates through the inside of the bearing and extends to the inside of the limiting tube, and the outer wall of the steel cable is movably connected with the outer wall of the ball.

Preferably, one end of the rotating shaft penetrates through the interior of the sleeve and extends to the bottom of the fixing plate, and the outer wall of the rotating shaft is movably connected with the inner wall of the sleeve.

Preferably, the bottom of the connecting frame is fixedly connected with a supporting block, and one side of the supporting block is fixedly connected with the outer wall of the limiting pipe.

Preferably, the outer wall of the ball is movably connected with the inner walls of the first snap ring and the second snap ring respectively, and lubricating oil is arranged on the outer wall of the ball.

Preferably, one end of the limiting rod is movably connected with the inner wall of the sliding groove, and the outer wall of the limiting pipe is movably connected with the inner wall of the sliding hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a material hoist device for construction possesses following beneficial effect:

1. this material hoist device for construction, through first motor, a rotating shaft, the second motor, the screw rod, the internal thread pipe, spacing pipe, the mutually supporting use of fixed plate and slide opening, can prevent when hoist and mount material that the material from taking place to wave and rock in the transportation, reach the purpose that keeps the steady transportation of hoist and mount in-process material, avoid the unable control material of general hoist device to wave and rock in the transportation, and wave and rock the life that can not only reduce the rope, and can lead to the problem that the incident takes place, thereby this hoist device's security has been improved.

2. This material hoist device for construction, through first snap ring, the ball, mutually supporting of second snap ring and bearing is used, can reduce the frictional force that the rope produced between in the use and the device, reach extension rope life's purpose, avoid general hoist device rope and device direct friction, long-term friction can make the rope break off, lead to the problem that the incident probability increases, thereby the life of rope has been prolonged, the security that the device has been improved simultaneously.

3. This material hoist device for construction uses through mutually supporting of gag lever post and spout, can strengthen hoist device to the accuracy nature of material locating position to in put the material neatly in shorter time, reach the higher purpose of transfer efficiency, thereby improved people's work efficiency.

Drawings

FIG. 1 is a side sectional view of the present invention;

FIG. 2 is a schematic view of the connection between the internal threaded tube and the stopper rod of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a base; 2. a fixing frame; 3. a first motor; 4. a rotating shaft; 5. a second motor; 6. a screw; 7. an internally threaded tube; 8. a limiting pipe; 9. a fixing plate; 10. a bearing; 11. a slide hole; 12. a first snap ring; 13. a ball bearing; 14. a second snap ring; 15. a connecting frame; 16. a limiting rod; 17. a chute; 18. a sleeve; 19. a winch; 20. a steel cord; 21. and (4) a lifting hook.

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, a material hoisting device for building construction comprises a base 1, a support rod is fixedly connected to the top of the base 1, the top of the support rod is fixedly connected to the outer wall of a sleeve 18, a fixed frame 2 is fixedly connected to the top of the base 1, a first motor 3 is fixedly connected to the inner wall of the fixed frame 2, a rotating shaft 4 is fixedly connected to the output shaft of the first motor 3 through a coupler, one end of the rotating shaft 4 penetrates through the inside of the sleeve 18 and extends to the bottom of a fixed plate 9, the outer wall of the rotating shaft 4 is movably connected to the inner wall of the sleeve 18, a second motor 5 is fixedly connected to the outer wall of the rotating shaft 4, a screw 6 is fixedly connected to the output shaft of the second motor 5 through a coupler, an inner threaded pipe 7 is connected to the outer wall of the screw 6, a limit pipe 8 is fixedly, the top of the fixed plate 9 is fixedly connected with a bearing 10, the top of the fixed plate 9 is provided with a slide hole 11, the first motor 3, the rotating shaft 4, the second motor 5, the screw 6, the internal thread pipe 7, the limiting pipe 8, the fixed plate 9 and the slide hole 11 are mutually matched for use, so that the materials can be prevented from swinging and shaking in the transferring process when being hoisted, the aim of keeping the materials stably transferred in the hoisting process is fulfilled, the swinging and shaking of the materials in the transferring process which cannot be controlled by a common hoisting device can be avoided, the service life of a rope can be shortened due to swinging and shaking, and safety accidents can be caused, thereby the safety of the hoisting device is improved, the top of the limiting pipe 8 is fixedly connected with a connecting frame 15, the bottom of the connecting frame 15 is fixedly connected with a supporting block, one side of the supporting block is fixedly connected with the outer wall of the limiting pipe 8, the inner wall of the connecting frame 15 is, the inner wall of the first snap ring 12 is movably connected with a ball 13, the outer wall of the ball 13 is respectively movably connected with the inner walls of the first snap ring 12 and the second snap ring 14, the outer wall of the ball 13 is provided with lubricating oil, the inner wall of the connecting frame 15 is fixedly connected with the second snap ring 14, through the mutual matching use of the first snap ring 12, the ball 13, the second snap ring 14 and the bearing 10, the friction force generated between the rope and the device in the using process can be reduced, the purpose of prolonging the service life of the rope is achieved, the problem that the rope is broken due to the direct friction of the general hoisting device rope and the device and the probability of safety accidents is increased due to the long-term friction is avoided, the service life of the rope is prolonged, meanwhile, the safety of the device is improved, the top of the internal thread tube 7 is fixedly connected with a limiting rod 16, one end of the limiting rod 16 is movably connected with the inner wall of the sliding chute 17, the, spout 17 has been seted up at the top of fixed plate 9, use through 16 and 17 mutually supporting of spout, can strengthen hoist device to material locating position's accuracy nature, so that put the material neatly in shorter time, reach the higher purpose of transfer efficiency, thereby people's work efficiency has been improved, the top fixedly connected with sleeve pipe 18 of fixed frame 2, base 1's top fixedly connected with hoist engine 19, hoist engine 19's outer wall fixedly connected with steel cable 20, bearing 10's inside is run through to steel cable 20's one end and the inside that extends to spacing pipe 8, and steel cable 20's outer wall and ball 13's outer wall swing joint, steel cable 20's one end fixedly connected with lifting hook 21.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, start hoist engine 19, steel cable 20 extends to required length, start first motor 3, first motor 3 drives pivot 4 and fixed plate 9 to suitable horizontal angle, fixes the material of required hoist and mount in steel cable 20 one end again, starts second motor 5, and second motor 5 drives screw rod 6 and rotates, and screw rod 6 drives internal thread pipe 7 and spacing pipe 8 horizontal migration, and the part hides inside spacing pipe 8 on steel cable 20, reduces the range that steel cable 20 rocked.

To sum up, this material hoist device for construction can prevent when hoist and mount material that the material from taking place to sway and rock in the transportation process, reaches the purpose that keeps hoist and mount in-process material steady transportation to this hoist device's security has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a material hoist device for construction, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a fixed frame (2), the inner wall of the fixed frame (2) is fixedly connected with a first motor (3), the output shaft of the first motor (3) is fixedly connected with a rotating shaft (4) through a shaft coupler, the outer wall of the rotating shaft (4) is fixedly connected with a second motor (5), the output shaft of the second motor (5) is fixedly connected with a screw rod (6) through a shaft coupler, the outer wall of the screw rod (6) is in threaded connection with an internal thread pipe (7), the outer wall of the internal thread pipe (7) is fixedly connected with a limiting pipe (8), the top of the rotating shaft (4) is fixedly connected with a fixed plate (9), the top of the fixed plate (9) is fixedly connected with a bearing (10), the top of the fixed plate (9) is provided with a sliding hole (11), and the top of the, the inner wall fixedly connected with of carriage (15) first snap ring (12), the inner wall swing joint of first snap ring (12) has ball (13), the inner wall fixedly connected with second snap ring (14) of carriage (15), the top fixedly connected with gag lever post (16) of internal thread pipe (7), spout (17) have been seted up at the top of fixed plate (9), the top fixedly connected with sleeve pipe (18) of fixed frame (2), the top fixedly connected with hoist engine (19) of base (1), the outer wall fixedly connected with steel cable (20) of hoist engine (19), the one end fixedly connected with lifting hook (21) of steel cable (20).

2. The material hoisting device for building construction according to claim 1, characterized in that: the top of the base (1) is fixedly connected with a supporting rod, and the top of the supporting rod is fixedly connected with the outer wall of the sleeve (18).

3. The material hoisting device for building construction according to claim 1, characterized in that: one end of the steel rope (20) penetrates through the inside of the bearing (10) and extends to the inside of the limiting pipe (8), and the outer wall of the steel rope (20) is movably connected with the outer wall of the ball (13).

4. The material hoisting device for building construction according to claim 1, characterized in that: one end of the rotating shaft (4) penetrates through the interior of the sleeve (18) and extends to the bottom of the fixing plate (9), and the outer wall of the rotating shaft (4) is movably connected with the inner wall of the sleeve (18).

5. The material hoisting device for building construction according to claim 1, characterized in that: the bottom of the connecting frame (15) is fixedly connected with a supporting block, and one side of the supporting block is fixedly connected with the outer wall of the limiting pipe (8).

6. The material hoisting device for building construction according to claim 1, characterized in that: the outer wall of the ball (13) is movably connected with the inner walls of the first clamping ring (12) and the second clamping ring (14) respectively, and lubricating oil is arranged on the outer wall of the ball (13).

7. The material hoisting device for building construction according to claim 1, characterized in that: one end of the limiting rod (16) is movably connected with the inner wall of the sliding groove (17), and the outer wall of the limiting pipe (8) is movably connected with the inner wall of the sliding hole (11).