CN214658960U

CN214658960U - Lifting device for building structure construction is used

Info

Publication number: CN214658960U
Application number: CN202121239485.1U
Authority: CN
Inventors: 谭龙; 葛永刚
Original assignee: Sinohydro Bureau 3 Co Ltd
Current assignee: Sinohydro Bureau 3 Co Ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-09
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a elevating gear of building structure construction usefulness, including organism and the workstation of setting at the organism top, the workstation passes through organism top surface both sides telescopic link and is connected with the organism, the inside elevating system and two portable fixed establishment that are used for driving respectively that the both sides supporting box goes up and down that are used for driving the hinge bar lift that is provided with of organism. The utility model relates to a novelty, elevating system can make the device rise or descend automatically to make things convenient for the lift when building construction, practiced thrift the time of construction, thereby shortened the engineering time, guaranteed the practicality of device, portable fixed establishment can make the device conveniently transport and remove, adapts to different construction environment, is fixed the device when carrying out the construction simultaneously, has guaranteed the stability of device, possesses the lift efficiently, and it is convenient to remove, fixed simple, advantage stable in utilization, and the practicality is strong.

Description

Lifting device for building structure construction is used

Technical Field

The utility model belongs to the technical field of elevating gear, concretely relates to elevating gear of building structure construction usefulness.

Background

The building structure is a skeleton structure which is formed by building components such as plates, beams, columns, walls, foundations and the like, has a certain space function and can safely bear various normal loads of a building.

The existing lifting device for building structure construction is mostly formed by building and splicing a scaffold, a large amount of manpower and material resources are consumed for splicing, the construction period of a building can be delayed, and the device is slow in speed and low in lifting efficiency in the lifting process.

When using, the existing lifting device is inconvenient to carry and move due to overlarge volume, so that the application range of the device is reduced, and in the using process, the device can shake and is not stable enough due to the fact that people need to stand on the lifting device for construction.

Therefore, there is a need for a lifting device for building construction, which solves the problems of low lifting efficiency and inconvenient movement and fixation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed against, a elevating gear of building structure construction usefulness is provided, its novel in design is reasonable, elevating system can make the device rise or descend automatically, thereby made things convenient for the lift during building construction, the time of construction has been practiced thrift, thereby shorten the engineering time, the practicality of device has been guaranteed, portable fixed establishment can make the device make things convenient for the transportation to remove, adapt to different construction environment, it is fixed to the device when carrying out the construction simultaneously, the stability of device has been guaranteed, it is efficient to possess the lift, it is convenient to remove, it is fixed simple, use stable advantage, therefore, the clothes hanger is strong in practicability, and convenient for popularization and use.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a elevating gear of building structure construction usefulness which characterized in that: the lifting mechanism is used for driving the hinge rod to lift and two portable fixing mechanisms are arranged in the machine body and are used for driving the supporting boxes on the two sides to lift respectively;

the lifting mechanism comprises a first motor, a driving gear is mounted at a rotating end of the first motor, driven gears are arranged on two sides of the driving gear, rotating rods are arranged between one sides of two groups of the driven gears, which are far away from the driving gear, and the inner wall of the machine body, a fixed block is fixedly connected to one end, which is close to the driven gear, of each rotating rod, a supporting rod is arranged at the bottom end of each fixed block, the bottom end of each supporting rod is fixedly connected to the bottom side inside the machine body, a sliding block is arranged outside each rotating rod, a fixed buckle used for connecting a hinge rod is arranged at the top of each sliding block, and one end, which is far away from the fixed buckle, of each hinge rod is fixed to the bottom of the workbench;

portable fixed establishment is including being used for driving lifting gear pivoted motor two, the lifting gear both sides are provided with the slide bar, the slide bar is close to organism center one side and is embedded in the outer spout inside of expansion box, is provided with the universal wheel mounting panel in the expansion box, the universal wheel mounting panel is connected with the slide bar bottom that is close to the organism, the universal wheel is installed to universal wheel mounting panel bottom, the slide bar is kept away from organism center one side and is embedded in the two insides of spout on the organism, and the organism outside at two positions in the spout is installed to the supporting box, and the supporting box is connected with the slide bar of keeping away from organism center one side, the inside threaded rod that is provided with of supporting box, threaded rod top fixedly connected with swivel, the welding of threaded rod bottom has the supporting seat.

Foretell elevating gear that building structure construction used, its characterized in that: the top of the machine body is provided with a lifting port, and one end of the hinge rod, which is far away from the fixing buckle, extends out of the lifting port and is fixed at the bottom of the workbench.

Foretell elevating gear that building structure construction used, its characterized in that: the sliding block is the cuboid, the inside trompil of sliding block, sliding block and bull stick sliding connection.

Foretell elevating gear that building structure construction used, its characterized in that: the bottom end of the hinged rod is embedded in the fixing buckle, and the hinged rod is rotatably connected with the fixing buckle through a pin bolt.

Foretell elevating gear that building structure construction used, its characterized in that: the first sliding groove is a U-shaped sliding groove, and the universal wheel mounting plate penetrates through the groove bottom of the U-shaped sliding groove and is connected with the bottom of the sliding rod close to the machine body.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a lifting mechanism who sets up, when needing to go up and down, only need starter motor one, motor one drives the driving gear rotatory, make the driven gear rotary meshing that driving gear and both sides set up, two sets of driven gear are rotatory, make the sliding block that the bull stick outside set up slide on the bull stick, thereby make the fixed knot that the bull stick outside set up and hinge bar rotary meshing, the hinge bar uses fixed knot to rotate as the turning point, promote the workstation lift that the hinge bar top set up, thereby the effect that the device goes up and down has been realized, the time of consuming because of the upper and lower construction has been reduced, the lifting efficiency has been promoted, the practicality of device has been guaranteed.

2. The utility model discloses a portable fixed establishment who sets up, when needs use, starter motor two, motor two drives lifting gear rotatory, make lifting gear and the rotatory meshing of the slide bar that both sides set up, make two sets of slide bars slide in spout one and spout two insides respectively, thereby make spout one promote the universal wheel and slide at flexible incasement portion, the portable removal of device has been made things convenient for, the application range of device has been promoted, two counter-rotations of motor, make the slide bar drive the supporting box and go up and down, manual rotation change, make supporting seat and the bottom surface contact that the threaded rod bottom set up, make the universal wheel get into inside the flexible incasement portion, thereby the stability of device when having guaranteed the construction.

To sum up, the utility model relates to a novel reasonable, elevating system can make the device rise or descend automatically to make things convenient for the lift when building construction, practiced thrift the time of construction, thereby shortened the engineering time, guaranteed the practicality of device, portable fixed establishment can make the device conveniently transport and remove, adapts to different construction environment, is fixed to the device when carrying out the construction simultaneously, has guaranteed the stability of device, possesses the lift efficiently, and it is convenient to remove, fixed simple, use stable advantage, convenient to popularize and use.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a diagram of the use state of the lifting device of the present invention.

Fig. 2 is a using state diagram of the landing of the utility model.

Fig. 3 is a schematic structural view of the telescopic box of the present invention.

Fig. 4 is an enlarged view of fig. 2 at a.

Description of reference numerals:

1-body; 2-lifting port; 3, a telescopic rod;

4, a workbench; 5, a first motor; 6-a driving gear;

7-driven gear; 8, rotating a rod; 9, fixing blocks;

10-a support bar; 11 — a slider; 12-fixing buckle;

13-hinge rod; 14, a second motor; 15-lifting gear;

16-a slide bar; 17-chute one; 18-a bellows;

19-universal wheel; 20-a support box; 21-a second chute;

22-a threaded rod; 23-rotating; 24-support seat.

Detailed Description

As shown in fig. 1 to 4, the utility model comprises a machine body 1 and a workbench 4 arranged on the top of the machine body 1, wherein the workbench 4 is connected with the machine body 1 through telescopic rods 3 on both sides of the top surface of the machine body 1, and a lifting mechanism for driving a hinge rod 13 to lift and two portable fixing mechanisms for respectively driving two side supporting boxes 20 to lift are arranged inside the machine body 1;

the lifting mechanism comprises a motor I5, a driving gear 6 is mounted at the rotating end of the motor I5, driven gears 7 are arranged on two sides of the driving gear 6, a rotating rod 8 is arranged between one side, far away from the driving gear 6, of each two groups of driven gears 7 and the inner wall of the machine body 1, one end, close to the driven gear 7, of each rotating rod 8 is fixedly connected with a fixed block 9, a supporting rod 10 is arranged at the bottom end of each fixed block 9, the bottom end of each supporting rod 10 is fixedly connected to the bottom side of the inner portion of the machine body 1, a sliding block 11 is arranged outside each rotating rod 8, a fixing buckle 12 used for connecting a hinge rod 13 is arranged at the top of each sliding block 11, and one end, far away from the fixing buckle 12, of each hinge rod 13 is fixed to the bottom of the workbench 4;

portable fixed establishment is including being used for driving 15 pivoted motors two 14 of lifting gear, 15 both sides of lifting gear are provided with slide bar 16, slide bar 16 is close to organism 1 center one side embedded inside 17 outside 18 spout of expansion box, is provided with the universal wheel mounting panel in the expansion box 18, the universal wheel mounting panel is connected with the 16 bottoms of slide bar near organism 1, universal wheel 19 is installed to universal wheel mounting panel bottom, slide bar 16 keeps away from organism 1 center one side embedded inside two 21 spouts on organism 1, and the organism 1 outside at two 21 positions of spout is installed to supporting box 20, and supporting box 20 is connected with the slide bar 16 of keeping away from organism 1 center one side, the inside threaded rod 22 that is provided with of supporting box 20, threaded rod 22 top fixedly connected with change 23, threaded rod 22 bottom welding has supporting seat 24.

It should be noted that the lifting mechanism can enable the device to automatically ascend or descend, so that the lifting during building construction is facilitated, the construction time is saved, the construction time is shortened, the practicability of the device is ensured, the device can be conveniently transported and moved by the portable fixing mechanism, different construction environments are adapted, meanwhile, the device is fixed during construction, the stability of the device is ensured, and the lifting device has the advantages of high lifting efficiency, convenience in movement, simplicity in fixing and stability in use; when lifting is needed, only the motor I5 needs to be started, the motor I5 drives the driving gear 6 to rotate, the driving gear 6 is rotatably meshed with the driven gears 7 arranged on the two sides, the two groups of driven gears 7 rotate, the sliding block 11 arranged outside the rotating rod 8 slides on the rotating rod 8, the fixing buckle 12 arranged outside the rotating rod 8 is rotatably meshed with the hinge rod 13, the hinge rod 13 rotates by taking the fixing buckle 12 as a rotating point, and the working table 4 arranged at the top of the hinge rod 13 is pushed to lift, so that the lifting effect of the device is realized, the time consumed by up-down construction is reduced, the lifting efficiency is improved, and the practicability of the device is ensured; portable fixed establishment is when needs use, starting motor two 14, motor two 14 drives lifting gear 15 rotatory, make lifting gear 15 and the rotatory meshing of slide bar 16 that both sides set up, make two sets of slide bars 16 slide in spout one 17 and spout two 21 insides respectively, thereby make spout one 17 promote universal wheel 19 and slide in bellows 18 inside, the portable removal of device has been made things convenient for, the application range of device has been promoted, motor two 14 reverse rotation, make slide bar 16 drive supporting box 20 and go up and down, manual rotation change 23, make supporting seat 24 and the bottom surface contact of threaded rod 22 bottom setting, make universal wheel 19 get into bellows 18 inside, thereby the stability of device when having guaranteed the construction.

The driving gear 6 and the driven gear 7 are both bevel gears.

In this embodiment, the top of the machine body 1 is provided with a lifting opening 2, and one end of the hinge rod 13, which is far away from the fixing buckle 12, extends out of the lifting opening 2 and is fixed at the bottom of the workbench 4.

In this embodiment, sliding block 11 is the cuboid, the inside trompil of sliding block 11, sliding block 11 and bull stick 8 sliding connection.

It should be noted that, this arrangement may enable the sliding block 11 to drive the fixing buckle 12 to move, so as to enable the fixing buckle 12 and the hinge rod 13 to rotate, and push the top-arranged work table 4 to lift.

In this embodiment, the bottom end of the hinge rod 13 is embedded inside the fixing buckle 12, and the hinge rod 13 is rotatably connected with the fixing buckle 12 through a pin.

It should be noted that, the arrangement can make the hinge rod 13 rotate to push the workbench 4 to lift, so as to ensure the practicability of the device.

In this embodiment, the first sliding groove 17 is a U-shaped sliding groove, and the universal wheel mounting plate passes through the bottom of the U-shaped sliding groove and is connected with the bottom of the sliding rod 16 close to the machine body 1.

The utility model discloses when needing to go up and down, only need to start motor one 5, motor one 5 drives driving gear 6 and rotates, make driving gear 6 and the driven gear 7 rotational engagement that both sides set up, two sets of driven gear 7 rotate, make the sliding block 11 that the bull stick 8 outside set up slide on the bull stick 8, thereby make the fixed knot 12 that the bull stick 8 outside set up and hinge rod 13 rotational engagement, hinge rod 13 rotates with fixed knot 12 as the turning point, promote the workstation 4 that the hinge rod 13 top set up to go up and down, thereby realized the effect that the device goes up and down, reduced because of the time that upper and lower construction consumed, promoted lifting efficiency;

the second motor 14 is started simultaneously, the second motor 14 drives the lifting gear 15 to rotate, the lifting gear 15 is meshed with sliding rods 16 arranged on two sides in a rotating mode, the two groups of sliding rods 16 slide in the first sliding groove 17 and the second sliding groove 21 respectively, the first sliding groove 17 pushes the universal wheel 19 to slide in the telescopic box 18, the portable movement of the device is facilitated, the use range of the device is enlarged, the second motor 14 rotates reversely, the sliding rods 16 drive the supporting box 20 to lift, the rotary ring 23 is rotated manually, the supporting seat 24 arranged at the bottom of the threaded rod 22 is in contact with the bottom surface, the universal wheel 19 enters the telescopic box 18, and the stability of the device during construction is guaranteed.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.

Claims

1. The utility model provides a elevating gear of building structure construction usefulness which characterized in that: the lifting mechanism comprises a machine body (1) and a workbench (4) arranged at the top of the machine body (1), wherein the workbench (4) is connected with the machine body (1) through telescopic rods (3) at two sides of the top surface of the machine body (1), and a lifting mechanism for driving a hinge rod (13) to lift and two portable fixing mechanisms for respectively driving two side supporting boxes (20) to lift are arranged in the machine body (1);

the lifting mechanism comprises a first motor (5), a driving gear (6) is installed at the rotating end of the first motor (5), driven gears (7) are arranged on two sides of the driving gear (6), a rotating rod (8) is arranged between one side, far away from the driving gear (6), of the two groups of driven gears (7) and the inner wall of the machine body (1), one end, close to the driven gears (7), of the rotating rod (8) is fixedly connected with a fixed block (9), a supporting rod (10) is arranged at the bottom end of the fixed block (9), the bottom end of the supporting rod (10) is fixedly connected to the bottom side of the interior of the machine body (1), a sliding block (11) is arranged outside the rotating rod (8), a fixed buckle (12) used for connecting a hinge rod (13) is arranged at the top of the sliding block (11), and one end, far away from the fixed buckle (12), of the hinge rod (13) is fixed to the bottom of the workbench (4);

the portable fixing mechanism comprises a second motor (14) for driving a lifting gear (15) to rotate, sliding rods (16) are arranged on two sides of the lifting gear (15), the sliding rods (16) are close to one side of the center of the machine body (1) and embedded inside a first sliding groove (17) outside a telescopic box (18), a universal wheel mounting plate is arranged in the telescopic box (18), the universal wheel mounting plate is connected with the bottom of the sliding rods (16) close to the machine body (1), universal wheels (19) are mounted at the bottom of the universal wheel mounting plate, the sliding rods (16) are far away from one side of the center of the machine body (1) and embedded inside a second sliding groove (21) on the machine body (1), a supporting box (20) is mounted on the outer side of the machine body (1) at the position of the second sliding groove (21), the supporting box (20) is connected with the sliding rods (16) far away from one side of the center of the machine body (1), and threaded rods (22) are arranged inside the supporting box (20), threaded rod (22) top fixedly connected with change (23), threaded rod (22) bottom welding has supporting seat (24).

2. A lifting device for use in the construction of building structures according to claim 1, characterised in that: the top of the machine body (1) is provided with a lifting port (2), and one end of the hinge rod (13) far away from the fixing buckle (12) extends out of the lifting port (2) and is fixed at the bottom of the workbench (4).

3. A lifting device for use in the construction of building structures according to claim 1, characterised in that: sliding block (11) are the cuboid, the inside trompil of sliding block (11), sliding block (11) and bull stick (8) sliding connection.

4. A lifting device for use in the construction of building structures according to claim 1, characterised in that: the bottom end of the hinge rod (13) is embedded in the fixing buckle (12), and the hinge rod (13) is rotatably connected with the fixing buckle (12) through a pin bolt.

5. A lifting device for use in the construction of building structures according to claim 1, characterised in that: the first sliding groove (17) is a U-shaped sliding groove, and the universal wheel mounting plate penetrates through the groove bottom of the U-shaped sliding groove and is connected with the bottom of a sliding rod (16) close to the machine body (1).