CN215248928U

CN215248928U - Main building lifting system

Info

Publication number: CN215248928U
Application number: CN202121111498.0U
Authority: CN
Inventors: 周惠忠; 周忠华; 尹林城
Original assignee: Ningbo Shunxin New Building Materials Co ltd
Current assignee: Ningbo Shunxin New Building Materials Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-21
Anticipated expiration: 2031-05-24

Abstract

The utility model relates to a construction technical field just discloses a main building hoist system, construct with carrying the thing mechanism including hoist mechanism, it includes first balanced piece, second balanced piece and hoisting box to carry the thing mechanism, first balanced piece passes through cable wire and hoisting mechanism fixed connection, first balanced piece and second balanced piece rotate through the pivot along length direction and connect, second balanced piece rotates through the pivot with the hoisting box along width direction and connects. The utility model discloses in, through the design of first balancing piece and second balancing piece, the cable wire drives and carries the ascending emergence of thing mechanism and rock the time, the cable wire drives first balancing piece or the emergence slope of second balancing piece, first balancing piece or second balancing piece can not lead to the fact the influence to the lifting box through the pivot when the slope, make the lifting box keep balance under the principle of gravity, the material that has reduced in the lifting box takes place to incline to leak or from the condition that the high altitude dropped, stability and security when effectively having improved the transport.

Description

Main building lifting system

Technical Field

The utility model relates to a construction technical field specifically is a main building hoist system.

Background

The hoister is large mechanical equipment for transportation by changing potential energy, a power machine drags a steel wire rope of a flexible part and transported goods to move up and down to finish the transportation process, and the steel wire rope is an indispensable important part of the hoisting machinery.

Present most main building hoist system has certain defect when using, hoist mechanism can adopt the cable wire to connect with year thing mechanism usually, when hoist mechanism is to carrying thing mechanism lift, it can lead to rocking because of external factor to carry thing mechanism, make the material that carries in the thing mechanism leak or drop from the eminence, the transported substance material is unstable, and certain potential safety hazard has been caused, and in the in-process of loading to carrying thing mechanism, the storage space of thing case is carried in the application that can not be fine, lead to transported substance limited, certain trouble has been caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a main building hoist system, possess the beneficial effect that improves and carry thing case storage space and improve transport material stability, it has certain defect to have mentioned among the above-mentioned background art current most main building hoist system when using to have solved, hoist mechanism can adopt the cable wire to connect with carrying thing mechanism usually, when hoist mechanism is to carrying thing mechanism's promotion, it can lead to rocking because external factor to carry thing mechanism to carry, make the material leakage in carrying thing mechanism or drop from the eminence, it is unstable to carry the material, and certain potential safety hazard has been caused, and at the in-process of loading to carrying thing mechanism, the storage space of carrying the thing case in application that can not be fine, lead to carrying the material limited, certain troublesome problem has been caused.

The utility model provides a following technical scheme: a main building lifting system comprises a lifting mechanism and a carrying mechanism, wherein the carrying mechanism comprises a first balance piece, a second balance piece and a lifting box, the first balance piece is fixedly connected with the lifting mechanism through a steel cable, the first balance piece and the second balance piece are rotatably connected through a rotating shaft along the length direction, and the second balance piece and the lifting box are rotatably connected through a rotating shaft along the width direction;

the lifting box is characterized in that an adjustable loading box body and a second loading box are further arranged in the lifting box, the adjustable loading box body comprises a first loading box, a transmission box and an adjusting mechanism, and the height of the first loading box can be adjusted through the transmission box and the adjusting mechanism.

As an alternative to the main building hoist system of the present invention, wherein: first year thing case and transmission case accessible bolt fastening, rotate respectively in the transmission case and be connected with two mutually perpendicular's first bevel gear and second bevel gear, and first bevel gear and second bevel gear meshing connection, rotatable coupling has the rocker on the lateral wall of transmission case, and rocker and first bevel gear fixed connection, the bottom of second bevel gear still fixedly connected with fluted disc, it is connected with sub-fluted disc still to rotate in the transmission case.

As an alternative to the main building hoist system of the present invention, wherein: the sub-fluted disc can be provided with four, four sub-fluted discs distribute respectively in four corners of transmission case, and four sub-fluted discs all can pass through chain and fluted disc meshing connection.

As an alternative to the main building hoist system of the present invention, wherein: the adjusting mechanism comprises but not limited to a telescopic sleeve and a telescopic pipe, the telescopic sleeve and the transmission case can be fixed through bolts, the telescopic sleeve and the telescopic pipe can be connected in a sliding mode, a screw rod is further connected in the telescopic sleeve in a rotating mode, and the screw rod is in threaded connection with the telescopic pipe.

As an alternative to the main building hoist system of the present invention, wherein: the four adjusting mechanisms are respectively distributed at four corners of the transmission case and are composed of telescopic sleeves, telescopic pipes and screw rods.

As an alternative to the main building hoist system of the present invention, wherein: the four sub-fluted discs and the four screw rods are respectively fixed through connecting shafts.

As an alternative to the main building hoist system of the present invention, wherein: the bottoms of the four telescopic pipes can be fixedly connected with universal wheels.

The utility model discloses possess following beneficial effect:

1. this main building lift system, design through first balancing piece and second balancing piece, when the cable wire drives to carry the ascending emergence of thing mechanism and rock, the cable wire drives first balancing piece or the emergence slope of second balancing piece, first balancing piece or second balancing piece can not lead to the fact the influence to the lifting box through the pivot when the slope, make the lifting box keep balanced under the principle of gravity, the material that has reduced in the lifting box takes place to incline to leak or from the condition that the high altitude dropped, stability and security when effectively having improved the transport.

2. This main building hoist system through the design of the adjustable thing case body of carrying, carries the thing case to the second and loads the material and carry to the hoisting box in, loads the material to the first thing case of carrying again, wave the rocker, makes the rocker drive adjustment mechanism through the transmission case and carries out the regulation of height to the adjustable thing case body of carrying to carry to the hoisting box in, accomplish the work of moving the dress, make full use of carry the storage space in the thing mechanism, effectively improved conveying efficiency.

Drawings

Fig. 1 is a schematic structural view of a main building hoisting system provided by the present invention.

Fig. 2 is a perspective view of a carrying mechanism of a main building hoisting system according to the present invention.

Fig. 3 is a perspective view of a lifting box of a main building lifting system according to the present invention.

Fig. 4 is a schematic structural view of a transmission case of a main building hoisting system according to the present invention.

Fig. 5 is a schematic structural view of an adjusting mechanism of a main building hoisting system according to the present invention.

In the figure: 1. a lifting mechanism; 2. a carrying mechanism; 21. a first balance member; 22. a second balance member; 23. lifting the box; 24. an adjustable loading box body; 241. a first carrying box; 242. a transmission case; 243. an adjustment mechanism; 2431. a telescopic sleeve; 2432. a telescopic pipe; 2433. a screw rod; 244. a rocker; 245. a first bevel gear; 246. a fluted disc; 247. a second bevel gear; 248. a sub-fluted disc; 25. and a second carrying box.

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.

Example 1

Referring to fig. 1-5, a main building lifting system includes a lifting mechanism 1 and a carrying mechanism 2, the carrying mechanism 2 includes a first balance member 21, a second balance member 22 and a lifting box 23, the first balance member 21 is fixedly connected with the lifting mechanism 1 through a steel cable, the first balance member 21 and the second balance member 22 are rotatably connected through a rotating shaft along a length direction, and the second balance member 22 and the lifting box 23 are rotatably connected through a rotating shaft along a width direction;

the lifting box 23 is further provided with a variable carrying box body 24 and a second carrying box 25, the variable carrying box body 24 includes a first carrying box 241, a transmission box 242 and an adjusting mechanism 243, and the height of the first carrying box 241 can be adjusted through the transmission box 242 and the adjusting mechanism 243.

Drive the cable wire through hoist mechanism 1, make the cable wire drive carry thing mechanism 2 and rise, when the cable wire drives to carry thing mechanism 2 and rises and take place to rock about, the cable wire drives first balancing piece 21 and takes place to incline, under the effect of pivot, first balancing piece 21 can not lead to the fact the influence to second balancing piece 22 when the slope, make lifting box 23 keep balance under the principle of gravity, when rocking around carrying thing mechanism 2 to rise and take place, the cable wire drives first balancing piece 21, first balancing piece 21 drives second balancing piece 22 through the pivot and inclines, further under the effect of pivot, second balancing piece 22 can not lead to the fact the influence to lifting box 23, make lifting box 23 continue keep balance under the principle of gravity, stability and security when improving the transport.

When carrying the material to carrying thing mechanism 2, through carrying the material to the second thing case 25, again through carrying the material to first thing case 241, and implement the operation to transmission case 242, make transmission case 242 drive adjustment mechanism 243, adjustment mechanism 243 can drive first thing case 241 and carry out the regulation of height, and carry thing case body 24 and second thing case 25 with adjustable and place in the lifting box 23, accomplish and carry the loading work, fully utilized and carried the storage space in the thing mechanism 2.

Example 2

The present embodiment is an improvement made on the basis of embodiment 1, and specifically, with reference to fig. 3 to 5, the first carrying case 241 and the transmission case 242 may be fixed by bolts, two first bevel gears 245 and two second bevel gears 247 perpendicular to each other are respectively and rotatably connected in the transmission case 242, the first bevel gears 245 and the second bevel gears 247 are in meshed connection, a rocker 244 is rotatably connected on one side wall of the transmission case 242, the rocker 244 is fixedly connected with the first bevel gear 245, a toothed disc 246 is further and fixedly connected to the bottom of the second bevel gear 247, a sub-toothed disc 248 is further and rotatably connected in the transmission case 242, four sub-toothed discs 248 may be provided, the four sub-discs 248 are respectively distributed at four corners in the transmission case 242, and the four sub-discs 248 may be in meshed connection with the toothed disc 246 by chains.

Further, the adjusting mechanism 243 includes, but is not limited to, a telescopic tube 2431 and a telescopic tube 2432, the telescopic tube 2431 and the transmission case 242 can be fixed by bolts, the telescopic tube 2431 and the telescopic tube 2432 can be slidably connected, a lead screw 2433 is further rotatably connected in the telescopic tube 2431, the lead screw 2433 is in threaded connection with the telescopic tube 2432, the adjusting mechanism 243 can be provided with four adjusting mechanisms 243, the four adjusting mechanisms 243 are respectively distributed at four corners of the transmission case 242, and each of the four adjusting mechanisms 243 is composed of the telescopic tube 2431, the telescopic tube 2432 and the lead screw 2433.

Still further, four sub-fluted discs 248 and four screw rods 2433 are respectively fixed through connecting shafts.

When the adjustable carrying box body 24 is adjusted, the rocker 244 is rotated, at the moment, the rocker 244 can drive the first bevel gear 245 in the transmission box 242 to rotate, the first bevel gear 245 drives the second bevel gear 247 to rotate, the second bevel gear 247 drives the fluted disc 246 to rotate, the fluted disc 246 drives the rotor fluted disc 248 to rotate through the chain, the rotor fluted disc 248 drives the screw rod 2433 to rotate through the connecting shaft, and the screw rod 2433 can drive the telescopic pipe 2432 to adjust the height of the adjustable carrying box body 24.

Example 3

The present embodiment is an improvement made on the basis of embodiment 1, and specifically, in combination with fig. 3, universal wheels can be fixedly connected to the bottoms of the four extension tubes 2432.

Through the design of universal wheel, can conveniently carry adjustable thing case body 24.

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.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A main building hoist system, includes hoist mechanism (1) and carries thing mechanism (2), its characterized in that: the carrying mechanism (2) comprises a first balance piece (21), a second balance piece (22) and a lifting box (23), the first balance piece (21) is fixedly connected with the lifting mechanism (1) through a steel cable, the first balance piece (21) and the second balance piece (22) are rotatably connected through a rotating shaft along the length direction, and the second balance piece (22) and the lifting box (23) are rotatably connected through a rotating shaft along the width direction;

the lifting box (23) is also internally provided with an adjustable loading box body (24) and a second loading box (25), the adjustable loading box body (24) comprises a first loading box (241), a transmission box (242) and an adjusting mechanism (243), and the height of the first loading box (241) can be adjusted through the transmission box (242) and the adjusting mechanism (243).

2. The main building lift system of claim 1, wherein: the first carrying box (241) and the transmission box (242) can be fixed through bolts, two first bevel gears (245) and two second bevel gears (247) which are perpendicular to each other are respectively connected in the transmission box (242) in a rotating mode, the first bevel gears (245) and the second bevel gears (247) are meshed and connected, a rocker (244) is connected to one side wall of the transmission box (242) in a rotating mode, the rocker (244) is fixedly connected with the first bevel gears (245), a fluted disc (246) is fixedly connected to the bottom of the second bevel gears (247), and a sub fluted disc (248) is connected in the transmission box (242) in a rotating mode.

3. The main building lift system of claim 2, wherein: the number of the sub-toothed discs (248) can be four, the four sub-toothed discs (248) are respectively distributed at four corners in the transmission case (242), and the four sub-toothed discs (248) can be meshed and connected with the toothed discs (246) through chains.

4. A main building lifting system according to claim 3, wherein: the adjusting mechanism (243) comprises but is not limited to a telescopic sleeve (2431) and a telescopic pipe (2432), the telescopic sleeve (2431) and the transmission case (242) can be fixed through bolts, the telescopic sleeve (2431) and the telescopic pipe (2432) can be connected in a sliding mode, a screw rod (2433) is further connected in the telescopic sleeve (2431) in a rotating mode, and the screw rod (2433) is connected with the telescopic pipe (2432) in a threaded mode.

5. The main building lift system of claim 4, wherein: the number of the adjusting mechanisms (243) can be four, the four adjusting mechanisms (243) are respectively distributed at four corners of the transmission case (242), and each adjusting mechanism (243) consists of a telescopic sleeve (2431), a telescopic pipe (2432) and a screw rod (2433).

6. The main building lift system of claim 5, wherein: the four sub fluted discs (248) and the four screw rods (2433) are respectively fixed through connecting shafts.

7. The main building lift system of claim 5, wherein: the bottoms of the four extension tubes (2432) can be fixedly connected with universal wheels.