CN212403204U

CN212403204U - Building construction lifting device

Info

Publication number: CN212403204U
Application number: CN202021064196.8U
Authority: CN
Inventors: 王鹏; 刘杨; 韩莉宏; 景忠明; 田宏兵; 孟海勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-26
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a construction lifting means, including connecting seat, first motor and second motor, the upper end of connecting seat is rotated and is connected with the threaded rod, and threaded rod through connection is in telescopic inside, first motor is installed at the lower extreme of right-hand member threaded rod, and is connected through the belt between the threaded rod monomer, telescopic upper end welded connection has the connecting plate, and the upper end welded connection of connecting seat has the connecting rod, the material frame has been placed to the upside of connecting seat, and the lower extreme fixedly connected with bearing structure of material frame, the upper end welded connection of material frame has the lug, and installs the rope in the lug, the upper end winding of rope is on the winding roller, and the rear end of winding roller installs the second motor, the articulated sealing door that is connected with of front end of connecting seat. This building construction lifting means conveniently adjusts the height that promotes, and avoids the material frame to sway to carry on spacingly to bearing structure.

Description

Building construction lifting device

Technical Field

The utility model relates to a relevant technical field of construction specifically is a construction lifting means.

Background

Along with the development of economy, the construction of cities is more advanced, and a plurality of new buildings also appear in the cities, when the buildings are constructed, materials need to be sent to high places to meet the construction requirements, and lifting equipment needs to be used in the process.

However, general construction lifting means, inconvenient height that adjusts the promotion, the material frame sways easily, leads to the material to rock, is difficult to carry on spacingly to bearing structure, the utility model aims to provide a construction lifting means to solve the problem that above-mentioned background art provided.

Disclosure of Invention

An object of the utility model is to provide a construction lifting means to solve most of construction lifting means who proposes in the above-mentioned background art, the height that inconvenient regulation promoted, and the material frame sways easily, is difficult to carry out spacing problem to bearing structure simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction lifting means, includes connecting seat, first motor and second motor, the upper end of connecting seat is rotated and is connected with the threaded rod, and threaded rod through connection is in telescopic inside, first motor is installed at the lower extreme of right-hand member threaded rod, and is connected through the belt between the threaded rod monomer, telescopic upper end welded connection has the connecting plate, and the upper end welded connection of connecting seat has the connecting rod to the track has all been seted up at both ends around the connecting rod, the material frame has been placed to the upside of connecting seat, and the lower extreme fixedly connected with bearing structure of material frame, the upper end welded connection of material frame has the lug, and installs the rope in the lug, the upper end winding of rope is on the winding roller, and the rear end of winding roller installs the second motor, the articulated sealing door that is connected with of front end.

Preferably, the threaded rod is arranged in bilateral symmetry about the longitudinal central axis of the connecting seat, the threaded rod and the sleeve form a lifting structure, and the threaded rod monomers form a transmission structure through a belt.

Preferably, the connecting rods are arranged in a left-right symmetrical mode about a longitudinal central axis of the material frame, and the tracks are arranged in a front-back symmetrical mode about a transverse central axis of the connecting rods.

Preferably, the supporting structure comprises an installation block, a gear and a limiting rod, the outer end of the installation block is rotatably connected with the gear, and one end, far away from the material frame, of the installation block is welded with the limiting rod.

Preferably, the gear is connected with the connecting rod in a meshing manner, the cross section of the limiting rod connected to the outer side of the gear is T-shaped, and the limiting rod and the track form a sliding structure.

Preferably, the lugs are uniformly arranged at the upper end of the material frame, the material frame and the connecting plate form a lifting structure, and the connecting seat and the sealing door arranged on the lower side of the material frame form a turnover structure.

Compared with the prior art, the beneficial effects of the utility model are that: the building construction lifting equipment is convenient for adjusting the lifting height, avoids the material frame from swinging, and limits the support structure;

1. the structure design between the single threaded rods ensures that the single threaded rods rotate through the belt, so that the sleeves are lifted on the threaded rods, and the height of the connecting plate is adjusted, thereby facilitating the adjustment of the lifted height;

2. the material frame lifting device is provided with a supporting structure and a connecting rod, the gear and the connecting rod are connected in a meshing manner, and the mounting blocks are arranged at the left end and the right end of the material frame, so that the gear can rotate to lift on the connecting rod along with the material frame when the material frame rises, and the material frame is prevented from swinging;

3. be equipped with gag lever post and track, the gag lever post setting of "T" style of calligraphy structure is both ends around the gear, gag lever post and orbital structural design for the gag lever post can slide from top to bottom in the track along with the lift of gear, also can prescribe a limit to the position of gear, avoids the gear slippage.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the cross-sectional structure of the limiting rod connected to the rail according to the present invention;

fig. 4 is a schematic diagram of the structure viewed from the right side of the present invention.

In the figure: 1. a connecting seat; 2. a threaded rod; 3. a sleeve; 4. a first motor; 5. a belt; 6. a connecting plate; 7. a connecting rod; 8. a track; 9. a material frame; 10. a support structure; 1001. mounting blocks; 1002. a gear; 1003. a limiting rod; 11. lifting lugs; 12. a rope; 13. a winding roller; 14. a second motor; 15. and (4) sealing the door.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a building construction lifting device comprises a connecting seat 1, a threaded rod 2, a sleeve 3, a first motor 4, a belt 5, a connecting plate 6, a connecting rod 7, a rail 8, a material frame 9, a supporting structure 10, a lifting lug 11, a rope 12, a winding roller 13, a second motor 14 and a sealing door 15, wherein the upper end of the connecting seat 1 is rotatably connected with the threaded rod 2, the threaded rod 2 is connected in the sleeve 3 in a penetrating manner, the first motor 4 is installed at the lower end of the right threaded rod 2, single threaded rods 2 are connected through the belt 5, the upper end of the sleeve 3 is welded with the connecting plate 6, the upper end of the connecting seat 1 is welded with the connecting rod 7, the front end and the rear end of the connecting rod 7 are respectively provided with the rail 8, the material frame 9 is placed on the upper side of the connecting seat 1, the lower end of the material frame 9 is fixedly, and install rope 12 in the lug 11, the upper end winding of rope 12 is on winding roller 13, and the rear end of winding roller 13 installs second motor 14, and the front end of connecting seat 1 articulates and is connected with sealing door 15.

As shown in fig. 1, the threaded rods 2 are arranged symmetrically left and right about the longitudinal central axis of the connecting seat 1, the threaded rods 2 and the sleeves 3 form a lifting structure, and the single threaded rods 2 form a transmission structure through the belt 5, so that the connecting plate 6 can be stably adjusted, the threaded rods 2 drive the sleeves 3 to lift and adjust the position of the connecting plate 6, and the threaded rods 2 at the right end drive the threaded rods 2 at the left end to rotate through the belt 5 when rotating;

as shown in fig. 1 and 2, the supporting structure 10 includes a mounting block 1001, a gear 1002 and a limiting rod 1003, the outer end of the mounting block 1001 is rotatably connected with the gear 1002, one end of the mounting block 1001, which is far away from the material frame 9, is connected with the limiting rod 1003 in a welding manner, the gear 1002 is connected with the connecting rod 7 in a meshing manner, the cross section of the limiting rod 1003 connected to the outer side of the gear 1002 is in a T shape, the limiting rod 1003 and the track 8 form a sliding structure, the supporting structure 10 can be lifted and lowered when the gear 1002 is meshed with the connecting rod 7, the outer end of the limiting rod 1003 is convenient for the outer end of the gear 1002 to contact, and the gear 1002 slides up and down in the;

as in fig. 1 and 3, connecting rod 7 sets up about the longitudinal axis bilateral symmetry of material frame 9, and track 8 sets up about the horizontal axis longitudinal symmetry of connecting rod 7, connecting rod 7 makes both ends all can install bearing structure 10 about material frame 9, gag lever post 1003 is corresponding with track 8's position, it is spacing to gear 1002, lug 11 evenly sets up the upper end at material frame 9, and material frame 9 constitutes elevation structure with connecting plate 6, and connecting seat 1 and the sealing door 15 that the material frame 9 downside set up constitute flip structure, make rope 12 more balanced when hoisting material frame 9, material frame 9 goes up and down to promote the material, sealing door 15 upset is convenient for overhaul first motor 4.

The working principle is as follows: when the building construction lifting equipment is used, as shown in fig. 1, the height of the connecting plate 6 is adjusted according to the height of a building, the threaded rod 2 at the right end is driven to rotate by the first motor 4 when the first motor works, and the threaded rod 2 at the left end is driven to rotate by the belt 5 when the threaded rod 2 at the right end rotates, so that the threaded rod 2 rotates in the sleeve 3, and the sleeve 3 is driven to lift so as to adjust the height of the connecting plate 6;

with reference to fig. 1, 2 and 4, a material is placed in the material frame 9, the second motor 14 drives the winding roller 13 to rotate when working, so that the rope 12 is wound on the winding roller 13, the length of the rope 12 is shortened, the rope 12 is lifted by the lifting lug 11 to lift the material frame 9, when the material frame 9 is lifted, the gear 1002 rotates on the mounting block 1001 to be meshed with the inner end of the connecting rod 7, and the support structures 10 are symmetrically arranged on the left and right of the longitudinal central axis of the material frame 9, so that the material frame 9 is more stable when lifting the material, and the swinging is avoided;

with reference to fig. 1 and 3, the rails 8 are symmetrically arranged in front and back directions about the horizontal central axis of the connecting rod 7, the position of the limiting rod 1003 corresponds to the position of the rail 8, and when the gear 1002 is meshed with the connecting rod 7 to lift, the limiting rod 1003 slides up and down in the rails 8, so that the position of the gear 1002 is limited, the gear 1002 is prevented from being separated from the connecting rod 7, and the working principle of the building construction lifting device is the same.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a construction lifting means, includes connecting seat (1), first motor (4) and second motor (14), its characterized in that: the upper end of the connecting seat (1) is rotatably connected with a threaded rod (2), the threaded rod (2) is connected to the inside of the sleeve (3) in a penetrating mode, the first motor (4) is installed at the lower end of the right threaded rod (2), the threaded rod (2) monomers are connected through a belt (5), the upper end of the sleeve (3) is connected with a connecting plate (6) in a welding mode, the upper end of the connecting seat (1) is connected with a connecting rod (7) in a welding mode, tracks (8) are arranged at the front end and the rear end of the connecting rod (7), a material frame (9) is placed on the upper side of the connecting seat (1), a supporting structure (10) is fixedly connected to the lower end of the material frame (9), a lifting lug (11) is connected to the upper end of the material frame (9) in a welding mode, a rope (12) is installed in the lifting lug (, and a second motor (14) is installed at the rear end of the winding roller (13), and the front end of the connecting seat (1) is hinged with a sealing door (15).

2. A construction hoist arrangement according to claim 1, characterised in that: threaded rod (2) set up about the longitudinal axis bilateral symmetry of connecting seat (1), and threaded rod (2) and sleeve (3) constitute elevation structure to constitute transmission structure through belt (5) between threaded rod (2) the monomer.

3. A construction hoist arrangement according to claim 1, characterised in that: connecting rod (7) are symmetrical about the vertical axis of material frame (9) and set up, and track (8) are symmetrical about the horizontal axis front and back of connecting rod (7).

4. A construction hoist arrangement according to claim 1, characterised in that: the supporting structure (10) comprises a mounting block (1001), a gear (1002) and a limiting rod (1003), the outer end of the mounting block (1001) is rotatably connected with the gear (1002), and one end, far away from the material frame (9), of the mounting block (1001) is connected with the limiting rod (1003) in a welding mode.

5. The construction hoist apparatus of claim 4, wherein: the gear (1002) is connected with the connecting rod (7) in a meshing manner, the cross section of a limiting rod (1003) connected to the outer side of the gear (1002) is T-shaped, and the limiting rod (1003) and the track (8) form a sliding structure.

6. A construction hoist arrangement according to claim 1, characterised in that: the lifting lugs (11) are uniformly arranged at the upper end of the material frame (9), the material frame (9) and the connecting plate (6) form a lifting structure, and the connecting seat (1) arranged at the lower side of the material frame (9) and the sealing door (15) form a turnover structure.