CN214220716U

CN214220716U - Support arrangement for building structure steelframe

Info

Publication number: CN214220716U
Application number: CN202022562627.XU
Authority: CN
Inventors: 何明理; 肖亚军; 肖少军; 龙运秀
Original assignee: Guangdong Yonghe Construction Group Co ltd
Current assignee: Guangdong Yonghe Construction Group Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-09-17
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to the technical field of building engineering, and discloses a supporting device of a building structure steel frame, which comprises a base, a driving structure and a lifting structure, wherein the driving structure is positioned at the top of the base, and the lifting structure is positioned above the driving structure; the utility model discloses a base, drive structure, elevation structure, first loose axle, U type chi, the fixed plate, the frid, the spacing groove, the slider, the second loose axle, cross bar and first compression spring's setting, make the device possess and to adjust the support to the steel frame construction of co-altitude not, and can cushion the support dynamics, realize the protection to steel frame construction, so that find the advantage of best support position, it can't support the steel frame construction of co-altitude not to have solved current means, and can't realize the buffering of support dynamics to steel frame construction when supporting the regulation, the problem of the too big condition of below support dynamics appears easily.

Description

Support arrangement for building structure steelframe

Technical Field

The utility model relates to a building engineering technical field specifically is a supporting arrangement of building structure steelframe.

Background

The steel structure building is a novel building system, breaks through the industrial boundary lines among the house area industry, the building industry and the metallurgical industry, and is integrated into a new industrial system, namely the steel structure building system which is generally seen by people in the industry; compared with the traditional concrete building, the steel plate or the section steel replaces reinforced concrete, so that the steel structure building has higher strength and better shock resistance.

Building structure steelframe when the installation, in order to avoid it to take place to empty or rock, need to adopt strutting arrangement to support the building structure steelframe, but the current means can't support the not steel frame construction of co-altitude, and can't realize the buffering of support dynamics to steel frame construction when supporting the regulation, the too big condition of below support dynamics appears easily, therefore we have proposed one kind and can adjust the support to the steel frame construction of co-altitude, and can cushion the support dynamics, the realization is to steel frame construction's protection, so that find the building structure steelframe strutting arrangement of best supported position and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support arrangement for building structure steelframe, it can adjust the support to the steel frame construction of co-altitude not to possess, and can cushion the support dynamics, realize the protection to steel frame construction, so as to find the advantage of best supported position, it can't support the steel frame construction of co-altitude not to have solved current means, and can't realize the buffering of support dynamics to steel frame construction when supporting the regulation, the problem of the too big circumstances of below support dynamics appears easily.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for a building structural steel frame comprises a base, a driving structure and a lifting structure, wherein the driving structure is positioned at the top of the base, the lifting structure is positioned above the driving structure, the left side and the right side of the base are respectively provided with a first movable shaft in pair, a U-shaped ruler is bolted between the two first movable shafts, the top of the lifting structure is provided with a fixed plate, a groove plate is arranged above the fixed plate, both sides of the top of the fixed plate and both sides of the bottom of the groove plate are provided with limit grooves, the inner part of the limit groove is connected with a slide block in a sliding way, a second movable shaft is bolted between the slide block at the top of the fixed plate and the slide block at the bottom of the groove plate, the inside of second loose axle articulates there is the crossbar, the top fixed mounting of fixed plate has the first compression spring of a plurality of, the bottom fixed mounting of first compression spring top and frid.

Preferably, the drive structure includes motor, biax belt pulley and unipolar belt pulley, motor fixed mounting is at the top of base, biax belt pulley bolt joint is on the output shaft of motor, the bottom of unipolar belt pulley is rotated and is connected with the bracing piece, and fixed connection between the bottom of bracing piece and the base, connect through belt transmission between unipolar belt pulley and the biax belt pulley.

Preferably, the lifting structure comprises a threaded sleeve and a threaded rod, the bottom end of the threaded rod is bolted to the single-shaft belt pulley, the top end of the threaded rod penetrates through the interior of the threaded sleeve and is in threaded connection with the threaded sleeve, and the top end of the threaded sleeve is bolted to the fixing plate.

Preferably, the fixing rods are installed on two sides of the top of the base in pairs, the first magnetic block is bonded on one side, close to the U-shaped ruler, of the fixing rods, the second magnetic block is bonded on the surface of the U-shaped ruler, and the first magnetic block and the second magnetic block are matched for use.

Preferably, a protection pad is bonded in the groove on the top surface of the groove plate, and the protection pad is made of rubber.

Preferably, one side fixed mounting that threaded sleeve is close to U type chi has the hollow tube, the inner wall fixed mounting of hollow tube has second compression spring, and its terminal fixed mounting has the digging arm, the one end bolt that second compression spring was kept away from to the digging arm has the supporting leg, the inside rotation of supporting leg is connected with the gyro wheel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a base, drive structure, elevation structure, first loose axle, U type chi, the fixed plate, the frid, the spacing groove, the slider, the second loose axle, cross bar and first compression spring's setting, make the device possess and to adjust the support to the steel frame construction of co-altitude not, and can cushion the support dynamics, realize the protection to steel frame construction, so that find the advantage of best support position, it can't support the steel frame construction of co-altitude not to have solved current means, and can't realize the buffering of support dynamics to steel frame construction when supporting the regulation, the problem of the too big condition of below support dynamics appears easily.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a perspective view of the trough plate of the present invention;

fig. 4 is a front sectional view of the hollow tube of the present invention.

In the figure: 1. a base; 2. a drive structure; 201. a motor; 202. a double-shaft belt pulley; 203. a single-shaft belt pulley; 3. a lifting structure; 301. a threaded bushing; 302. a threaded rod; 4. a first movable shaft; 5. a U-shaped ruler; 6. a fixing plate; 7. a limiting groove; 8. a slider; 9. a second movable shaft; 10. a cross bar; 11. a groove plate; 12. a first compression spring; 13. fixing the rod; 14. a first magnetic block; 15. a second magnetic block; 16. a protection pad; 17. a hollow tube; 18. a movable arm; 19. supporting legs; 20. a roller; 21. a second compression spring.

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 supporting device for a steel frame of a building structure comprises a base 1, a driving structure 2 and a lifting structure 3, wherein the driving structure 2 is located at the top of the base 1, the lifting structure 3 is located above the driving structure 2, first movable shafts 4 are installed on the left side and the right side of the base 1 in pairs, a U-shaped ruler 5 is bolted between the two first movable shafts 4, a fixed plate 6 is arranged at the top of the lifting structure 3, a groove plate 11 is arranged above the fixed plate 6, limiting grooves 7 are respectively formed on the two sides of the top of the fixed plate 6 and the two sides of the bottom of the groove plate 11, a sliding block 8 is connected in the limiting grooves 7 in a sliding manner, a second movable shaft 9 is bolted between the sliding block 8 at the top of the fixed plate 6 and the sliding block 8 at the bottom of the groove plate 11, a cross rod 10 is hinged in the second movable shaft 9, a plurality of first compression springs 12 are fixedly installed at the top of the fixed plate 6, first compression spring 12 top and frid 11's bottom fixed mounting, through base 1, drive structure 2, elevation structure 3, first loose axle 4, U type chi 5, fixed plate 6, frid 11, spacing groove 7, slider 8, second loose axle 9, setting of crossbar 10 and first compression spring 12, make the device possess and to adjust the support to the steel frame construction of co-altitude, and can cushion the support dynamics, realize the protection to the steel frame construction, so as to find the advantage of best supported position, it can't support the steel frame construction of co-altitude not to have solved current means, and can't realize the buffering of support dynamics to the steel frame construction when supporting the regulation, the problem of the too big condition of below support dynamics appears easily.

Please refer to fig. 1, the driving structure 2 includes a motor 201, a dual-shaft belt pulley 202 and a single-shaft belt pulley 203, the motor 201 is fixedly mounted on the top of the base 1, the dual-shaft belt pulley 202 is bolted on the output shaft of the motor 201, the bottom end of the single-shaft belt pulley 203 is rotatably connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with the base 1, the single-shaft belt pulley 203 and the dual-shaft belt pulley 202 are connected through belt transmission, through the motor 201, the dual-shaft belt pulley 202 and the single-shaft belt pulley 203 are arranged, a rotating driving force can be provided for the threaded rod 302, and then the threaded sleeve 301 is matched for movement.

Referring to fig. 1, the lifting structure 3 includes a threaded sleeve 301 and a threaded rod 302, a bottom end of the threaded rod 302 is bolted to the single-shaft belt pulley 203, a top end of the threaded rod 302 penetrates through the threaded sleeve 301 and is in threaded connection with the threaded sleeve 301, a top end of the threaded sleeve 301 is bolted to the fixing plate 6, and the threaded sleeve 301 and the threaded rod 302 are arranged to realize up-and-down movement and support the steel frame structure.

Referring to fig. 1 and 2, fixing rods 13 are installed on two sides of the top of the base 1 in pairs, a first magnetic block 14 is bonded on one side, close to the U-shaped ruler 5, of each fixing rod 13, a second magnetic block 15 is bonded on the surface of the U-shaped ruler 5, the first magnetic block 14 and the second magnetic block 15 are matched for use, and the fixing rods 13, the first magnetic block 14 and the second magnetic block 15 are arranged, so that the U-shaped ruler 5 can be attached to the fixing rods 13 when being folded, and space occupation is reduced.

Referring to fig. 3, a protection pad 16 is adhered to the groove on the top surface of the groove plate 11, and the protection pad 16 is made of rubber, so that the groove plate 11 can be protected from being damaged by impact when supporting the steel frame structure by the protection pad 16.

Referring to fig. 1 and 4, a hollow tube 17 is fixedly installed on one side of the threaded sleeve 301 close to the U-shaped ruler 5, a second compression spring 21 is fixedly installed on the inner wall of the hollow tube 17, a movable arm 18 is fixedly installed at the tail end of the hollow tube, a supporting leg 19 is bolted to one end of the movable arm 18 far away from the second compression spring 21, a roller 20 is rotatably connected inside the supporting leg 19, and pressure from above can be shared when the steel frame structure is supported through the arrangement of the hollow tube 17, the second compression spring 21, the movable arm 18, the supporting leg 19 and the roller 20.

The working principle is as follows: when the steel frame structure is required to be supported, the device is moved to the position under the steel frame structure, the U-shaped rulers 5 on two sides are rotated towards two sides, the distance between two sides of the base 1 and two sides of the steel frame structure is measured through the scale marks on the surface of the U-shaped rulers, the distance between two sides is kept consistent, the supporting position of the device is ensured to be centered, then the motor 201 is started, an output shaft of the motor drives the double-shaft belt pulley 202 to rotate, the single-shaft belt pulleys 203 on two sides are driven to rotate through a belt, so that the threaded rod 302 is driven to rotate, the threaded sleeves 301 on two sides move up and down, the rotating direction of the motor 201 is controlled to enable the threaded sleeves 301 to move up, when the top slotted plate 11 is contacted with the steel frame structure, the cross rod 10 drives the sliding block 8 to slide in the limiting groove 7 through the second movable shaft 9, the force is buffered, the rollers 20 on the side face of the device also move upwards at the same time, and can share part of the inclined stress during movement, steel frame structures with different widths can be matched through the movable arms 18 and the second compression springs 21, when the next steel frame structure needs to be supported, the starting motor 201 rotates in the opposite direction, the spiral rod moves downwards, the U-shaped ruler 5 is folded, the U-shaped ruler 5 is fixed through the adsorption of the first magnetic block 14 and the second magnetic block 15, the device is moved to the position below the next steel frame structure, and then the operation is carried out in the same way.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 strutting arrangement of building structure steelframe, includes base (1), drive structure (2) and elevation structure (3), its characterized in that: the lifting mechanism is characterized in that the driving structure (2) is located at the top of the base (1), the lifting structure (3) is located above the driving structure (2), first movable shafts (4) are installed on the left side and the right side of the base (1) in pairs, a U-shaped ruler (5) is bolted between the two first movable shafts (4), a fixed plate (6) is arranged at the top of the lifting structure (3), a groove plate (11) is arranged above the fixed plate (6), limiting grooves (7) are formed in the two sides of the top of the fixed plate (6) and the two sides of the bottom of the groove plate (11), a sliding block (8) is connected to the inner part of each limiting groove (7) in a sliding mode, a second movable shaft (9) is bolted between the sliding block (8) at the top of the fixed plate (6) and the sliding block (8) at the bottom of the groove plate (11), and a cross rod (10) is hinged to the inner part of the second movable shaft (9), the top of the fixed plate (6) is fixedly provided with a plurality of first compression springs (12), and the tops of the first compression springs (12) are fixedly arranged at the bottom of the groove plate (11).

2. A support arrangement for a building structural steel frame according to claim 1 wherein: drive structure (2) are including motor (201), biax belt pulley (202) and unipolar belt pulley (203), motor (201) fixed mounting is at the top of base (1), biax belt pulley (202) bolt is on the output shaft of motor (201), the bottom of unipolar belt pulley (203) is rotated and is connected with the bracing piece, and fixed connection between the bottom of bracing piece and base (1), connect through belt transmission between unipolar belt pulley (203) and the biaxial belt pulley (202).

3. A support arrangement for a building structural steel frame according to claim 2 wherein: the lifting structure (3) comprises a threaded sleeve (301) and a threaded rod (302), the bottom end of the threaded rod (302) is bolted with the single-shaft belt pulley (203), the top end of the threaded rod (302) penetrates through the interior of the threaded sleeve (301) and is in threaded connection with the threaded sleeve, and the top end of the threaded sleeve (301) is bolted with the fixing plate (6).

4. A support arrangement for a building structural steel frame according to claim 1 wherein: the fixing rods (13) are installed on two sides of the top of the base (1) in pairs, a first magnetic block (14) is bonded on one side, close to the U-shaped ruler (5), of each fixing rod (13), a second magnetic block (15) is bonded on the surface of the U-shaped ruler (5), and the first magnetic block (14) and the second magnetic block (15) are matched for use.

5. A support arrangement for a building structural steel frame according to claim 1 wherein: and a protective pad (16) is bonded in the groove on the top surface of the groove plate (11), and the protective pad (16) is made of rubber.

6. A support arrangement for a building structural steel frame according to claim 3 wherein: threaded sleeve (301) are close to one side fixed mounting of U type chi (5) have hollow tube (17), the inner wall fixed mounting of hollow tube (17) has second compression spring (21), and its terminal fixed mounting has digging arm (18), the one end bolt joint that second compression spring (21) were kept away from in digging arm (18) has supporting leg (19), the internal rotation of supporting leg (19) is connected with gyro wheel (20).