CN215749025U

CN215749025U - Auxiliary device is used in processing of building steel member

Info

Publication number: CN215749025U
Application number: CN202122127979.7U
Authority: CN
Inventors: 解选本; 周珍业
Original assignee: Qingdao Zhongqing Hangxiao Green Building Technology Co ltd
Current assignee: Qingdao Zhongqing Hangxiao Green Building Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-08
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses an auxiliary device for processing a steel member of a building, which comprises a base and a lifting platform, wherein the lifting platform is positioned at the top of the base, the top of the base is fixedly connected with a limiting rod, the surface of the limiting rod is sleeved with a sliding sleeve, the limiting rod is movably connected with the sliding sleeve, the sliding sleeve is fixedly connected inside the lifting platform, the top of the limiting rod is fixedly connected with a fixed block, the left side and the right side of the fixed block are fixedly connected with a first pulley, and two sides of the top of the lifting platform are fixedly connected with lifting rings. The lifting platform is arranged, so that the transmission assembly drives the lifting platform to move up and down through the steel cable, the problems that an existing steel structure is processed and installed at a high level, a working platform is not provided, a tool is required to be carried manually to process the steel structure, the tool is extremely inconvenient to take and place, and potential safety hazards exist are solved, and the lifting platform has the advantages of an operation platform.

Description

Auxiliary device is used in processing of building steel member

Technical Field

The utility model relates to the technical field of building steel structures, in particular to an auxiliary device for processing a building steel member.

Background

The steel structure is the structure that comprises steel material, is one of main building structure type, and the structure mainly comprises girder steel, steel column, steel truss etc. component that shaped steel and steel sheet etc. were made, and wide application in large-scale factory building, venue, high-rise etc. field, but current steel structure can not possess work platform at high-rise processing installation, needs the manual carrying tool to process the steel structure, and is extremely inconvenient and have the potential safety hazard when getting and putting the instrument.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide an auxiliary device for processing a steel structure of a building, which has the advantages of an operation platform and solves the problems that the existing steel structure is processed and installed at a high-rise building, does not have a working platform, needs a tool to be carried manually to process the steel structure, is extremely inconvenient to take and place the tool and has potential safety hazards.

In order to achieve the purpose, the utility model provides the following technical scheme: an auxiliary device for processing a steel member of a building comprises a base and a lifting platform, wherein the lifting platform is positioned at the top of the base, the top of the base is fixedly connected with a limiting rod, the surface of the limiting rod is sleeved with a sliding sleeve, the limiting rod is movably connected with the sliding sleeve, the sliding sleeve is fixedly connected inside the lifting platform, the top of the limiting rod is fixedly connected with a fixed block, the left side and the right side of the fixed block are both fixedly connected with a first pulley, the two sides of the top of the lifting platform are both fixedly connected with a lifting ring, a steel cable is wound on the surface of the hanging ring, one end of the steel cable, which is far away from the hanging ring, is movably connected with the first pulley, the top fixedly connected with of base is located the transmission assembly of gag lever post front side, the equal fixedly connected with in the left side and the right side at base top is located the rolling dish of gag lever post front side, the one end that first pulley was kept away from to the cable wire is twined with the rolling dish.

Preferably, the transmission assembly comprises a motor, the output end of the motor is fixedly connected with a worm, a worm wheel is arranged at the bottom of the worm, the worm wheel is meshed with the worm, the left side and the right side of the worm wheel are both fixedly connected with connecting rods, and one end, far away from the worm wheel, of each connecting rod is fixedly connected with the winding disc.

Preferably, through holes are formed in two sides of the top of the lifting platform, balls are fixedly connected inside the through holes, the four balls are distributed in an annular shape at equal intervals, and the steel cable penetrates through the through holes and is movably connected with the balls.

Preferably, the surface of the limiting rod is provided with four limiting grooves, the four limiting grooves are distributed annularly and equidistantly, the inner wall of the sliding sleeve is fixedly connected with four limiting blocks, the four limiting blocks are distributed annularly and equidistantly, and the limiting blocks are connected with the limiting grooves in a sliding manner.

Preferably, one end of the first pulley, which is far away from the limiting rod, is fixedly connected with a second pulley, and the second pulley is movably connected with the steel cable.

Preferably, the bottom of the surface of the sliding sleeve is fixedly connected with four reinforcing ribs which are annularly and equidistantly distributed, and the other ends of the reinforcing ribs are fixedly connected with the bottom of the lifting platform.

Compared with the prior art, the utility model has the following beneficial effects:

1. the lifting platform is arranged, so that the transmission assembly drives the lifting platform to move up and down through the steel cable, the problems that an existing steel structure is processed and installed at a high level, a working platform is not provided, a tool is required to be carried manually to process the steel structure, the tool is extremely inconvenient to take and place, and potential safety hazards exist are solved, and the lifting platform has the advantages of an operation platform.

2. According to the utility model, through the arrangement of the motor, the worm and the worm wheel, the motor, the worm and the worm wheel can be matched for use, so that the transmission of the winding disc can be achieved, meanwhile, the rotation of the winding disc can be prevented through the matched use of the worm and the worm wheel, meanwhile, the synchronous rotation of the winding disc can be used for winding and unwinding the steel cable, the steel cable is prevented from inclining in different lengths, and through the arrangement of the through hole and the ball, the loss of the through hole and the steel cable caused by the friction between the steel cable and the through hole can be prevented through the matched use of the through hole and the ball, and the service lives of the through hole and the steel cable are prolonged.

3. According to the utility model, the limiting groove and the limiting block are arranged, so that the limiting groove and the limiting block can be matched for use, the lifting platform can be prevented from shaking left and right during up-down lifting, and the second pulley is matched for use with the first pulley by arranging the second pulley, so that the steel cable can be prevented from rubbing the mounting frame of the first pulley during winding and unwinding, and the service lives of the steel cable and the first pulley are prolonged.

Drawings

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

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

FIG. 3 is a schematic top view of a partial cross-sectional structure of the present invention;

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

In the figure: 1. a base; 2. a lifting platform; 3. a limiting rod; 4. a sliding sleeve; 5. a fixed block; 6. a first pulley; 7. a hoisting ring; 8. a steel cord; 9. a transmission assembly; 91. a motor; 92. a worm; 93. a worm gear; 94. a connecting rod; 10. a winding disc; 11. a through hole; 12. a limiting groove; 13. a limiting block; 14. a second pulley; 15. reinforcing ribs; 16. and a ball.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 4, the auxiliary device for processing the steel member of the building provided by the utility model comprises a base 1 and a lifting platform 2, wherein the lifting platform 2 is positioned at the top of the base 1, a limiting rod 3 is fixedly connected at the top of the base 1, a sliding sleeve 4 is sleeved on the surface of the limiting rod 3, the limiting rod 3 is movably connected with the sliding sleeve 4, the sliding sleeve 4 is fixedly connected inside the lifting platform 2, a fixed block 5 is fixedly connected at the top of the limiting rod 3, a first pulley 6 is fixedly connected at the left side and the right side of the fixed block 5, lifting rings 7 are fixedly connected at the two sides of the top of the lifting platform 2, a steel cable 8 is wound on the surface of the lifting rings 7, one end of the steel cable 8, which is far away from the lifting rings 7, is movably connected with the first pulley 6, a transmission assembly 9 positioned at the front side of the limiting rod 3 is fixedly connected at the top of the base 1, and a winding disc 10 positioned at the front side of the limiting rod 3 is fixedly connected at the left side and the right side of the top of the base 1, one end of the steel cable 8 far away from the first pulley 6 is wound with a winding disc 10.

Referring to fig. 4 and fig. 1, the transmission assembly 9 includes a motor 91, a worm 92 is fixedly connected to an output end of the motor 91, a worm wheel 93 is arranged at a bottom of the worm 92, the worm wheel 93 is meshed with the worm 92, a connecting rod 94 is fixedly connected to both left and right sides of the worm wheel 93, and one end of the connecting rod 94, which is far away from the worm wheel 93, is fixedly connected to the winding disc 10.

As a technical optimization scheme of the utility model, the motor 91, the worm 92 and the worm wheel 93 are arranged, so that the motor 91, the worm 92 and the worm wheel 93 can be used in a matched manner to drive the winding disc 10, meanwhile, the worm 92 and the worm wheel 93 can be used in a matched manner to prevent the winding disc 10 from rotating, and meanwhile, the connecting rod 94 and the worm wheel 93 are used in a matched manner to enable the winding disc 10 to synchronously rotate to wind and unwind the steel cable 8 and prevent the steel cable 8 from inclining in different lengths.

Referring to fig. 3, through holes 11 are formed in both sides of the top of the lifting platform 2, balls 16 are fixedly connected to the inside of the through holes 11, the four balls 16 are arranged and distributed in an annular shape at equal intervals, and a steel cable 8 penetrates through the through holes 11 and is movably connected with the balls 16.

As a technical optimization scheme of the utility model, through the arrangement of the through hole 11 and the ball 16, the through hole 11 and the ball 16 are matched for use, so that the loss of the through hole 11 and the steel cable 8 caused by the friction between the steel cable 8 and the through hole can be prevented, and the service lives of the through hole 11 and the steel cable 8 are prolonged.

Referring to fig. 3, limiting grooves 12 have been seted up on the surface of gag lever post 3, and four limiting grooves 12 have been seted up, and four limiting grooves 12 are annular equidistance and distribute, and the inner wall fixedly connected with stopper 13 of sliding sleeve 4, stopper 13 are provided with four, and four stoppers 13 are annular equidistance and distribute, stopper 13 and limiting groove 12 sliding connection.

As a technical optimization scheme of the utility model, the limiting groove 12 and the limiting block 13 are arranged, so that the limiting groove 12 and the limiting block 13 are matched for use, and the lifting platform 2 can be prevented from shaking left and right during lifting up and down.

Referring to fig. 2, a second pulley 14 is fixedly connected to an end of the first pulley 6 away from the limiting rod 3, and the second pulley 14 is movably connected to the steel cable 8.

As a technical optimization scheme of the utility model, the second pulley 14 is arranged, so that the second pulley 14 is matched with the first pulley 6 for use, the steel cable 8 can be prevented from rubbing the mounting frame of the first pulley 6 when being wound and unwound, and the service lives of the steel cable 8 and the first pulley 6 are prolonged.

Referring to fig. 2, the bottom of the surface of the sliding sleeve 4 is fixedly connected with four reinforcing ribs 15, the four reinforcing ribs 15 are fixedly arranged, the four reinforcing ribs 15 are distributed in an annular shape at equal intervals, and the other ends of the reinforcing ribs 15 are fixedly connected with the bottom of the lifting platform 2.

As a technical optimization scheme of the utility model, the reinforcing ribs 15 are arranged, so that the reinforcing ribs 15 are matched with the lifting platform 2 for use, the loosening of the lifting platform 2 can be prevented, and the service life of the lifting platform 2 is prolonged.

The working principle and the using process of the utility model are as follows: starting motor 91 when using, motor 91's output drives the worm 92 rotatory, and worm 92 drives worm wheel 93 rotatory, and rotatory worm wheel 93 drives rolling dish 10 rotatory, and worm wheel 93 worm 92's cooperation is used simultaneously can prevent that rolling dish 10 gyration is not hard up to influence lifting platform 2's stability, then 8 drive lifting platform 2 oscilaltions through rings 7 of cable wire, can follow the height of processing and adjust, the person of facilitating the use placement tool.

In summary, the following steps: this auxiliary device is used in processing of building steel member through setting up elevating platform 2, makes after the starter motor 91 drive elevating platform 2 through cable wire 8 and reciprocates, has solved current steel construction and can not possess work platform at high-rise processing installation, needs the artifical instrument of carrying to process the steel construction, extremely inconvenient and have the problem of potential safety hazard when getting the instrument of putting.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an auxiliary device is used in processing of building steel member, includes base (1) and lift platform (2), its characterized in that: the lifting platform (2) is positioned at the top of the base (1), the top of the base (1) is fixedly connected with a limiting rod (3), the surface of the limiting rod (3) is sleeved with a sliding sleeve (4), the limiting rod (3) is movably connected with the sliding sleeve (4), the sliding sleeve (4) is fixedly connected inside the lifting platform (2), the top of the limiting rod (3) is fixedly connected with a fixed block (5), the left side and the right side of the fixed block (5) are both fixedly connected with a first pulley (6), the two sides of the top of the lifting platform (2) are both fixedly connected with lifting rings (7), the surface of each lifting ring (7) is wound with a steel cable (8), one end of each steel cable (8), far away from each lifting ring (7), is movably connected with the first pulley (6), the top of the base (1) is fixedly connected with a transmission assembly (9) positioned at the front side of the limiting rod (3), the winding device is characterized in that the left side and the right side of the top of the base (1) are fixedly connected with a winding disc (10) located on the front side of the limiting rod (3), and one end, away from the first pulley (6), of the steel cable (8) is wound on the winding disc (10).

2. An auxiliary device for processing a construction steel member according to claim 1, wherein: drive assembly (9) include motor (91), output fixedly connected with worm (92) of motor (91), the bottom of worm (92) is provided with worm wheel (93), worm wheel (93) and worm (92) meshing, the equal fixedly connected with connecting rod (94) in left side and the right side of worm wheel (93), the one end and rolling dish (10) fixed connection of worm wheel (93) are kept away from in connecting rod (94).

3. An auxiliary device for processing a construction steel member according to claim 1, wherein: through-hole (11) have all been seted up to the both sides at lift platform (2) top, through-hole (11) inside fixedly connected with ball (16), ball (16) are provided with four and are annular equidistance and distribute, cable wire (8) run through-hole (11) and ball (16) swing joint.

4. An auxiliary device for processing a construction steel member according to claim 1, wherein: spacing groove (12) have been seted up on the surface of gag lever post (3), four have been seted up in spacing groove (12), and four spacing grooves (12) are annular equidistance and distribute, the inner wall fixedly connected with stopper (13) of sliding sleeve (4), stopper (13) are provided with four, and four stopper (13) are annular equidistance and distribute, stopper (13) and spacing groove (12) sliding connection.

5. An auxiliary device for processing a construction steel member according to claim 1, wherein: one end of the first pulley (6) far away from the limiting rod (3) is fixedly connected with a second pulley (14), and the second pulley (14) is movably connected with the steel cable (8).

6. An auxiliary device for processing a construction steel member according to claim 1, wherein: the bottom fixedly connected with reinforcement muscle (15) on sliding sleeve (4) surface, reinforcement muscle (15) set firmly four, and four reinforcement muscle (15) are annular equidistance and distribute, the other end of reinforcement muscle (15) and the bottom fixed connection of lift platform (2).