CN213869083U

CN213869083U - Support frame for preventing toppling over during building construction

Info

Publication number: CN213869083U
Application number: CN202022586603.8U
Authority: CN
Inventors: 高光杰
Original assignee: Qingdao Power Balance Technology Co ltd
Current assignee: Qingdao Power Balance Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-03
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a construction is with support frame that prevents to empty, include bracing piece, spring and change the handle, one side of bracing piece is connected with the side lever, the jack has been seted up to the inside of side lever, the inner wall connection of side lever has the telescopic link, the inside through connection of telescopic link has inserts incidentally, the inner wall connection of bracing piece has the regulation pole, the internal connection of regulation pole has the slider, spring coupling is in one side of slider, the top of adjusting the pole is connected with the connecting axle. This building construction is with inside position helicitic texture of support frame clamp splice that prevents to empty, and clamp splice inner wall size and threaded rod outer wall size phase-match to two sets of clamp splices are about the vertical well parting line symmetry of threaded rod, when rotating when changeing the handle, can drive the threaded rod and rotate, make two sets of clamp splices can press from both sides tightly or loosen the fixture, then through the support of bracing piece, make the object be difficult for empting, the fixed object of being convenient for.

Description

Support frame for preventing toppling over during building construction

Technical Field

The utility model relates to a prevent empting support frame technical field specifically is a support frame that prevents empting for construction.

Background

The support frame has the advantages of saving energy, saving materials, saving cost, guaranteeing engineering quality, improving construction efficiency and the like, uses steel instead of wood for more than 300 times in a circulating way, has high strength and good concrete pouring quality, ensures the verticality and the flatness of a wall, can achieve the effect of fair-faced concrete without secondary plastering, thoroughly solves a plurality of problems of the conventional formwork supporting system puzzling the construction industry of China for many years, and implements the basic national policies of energy conservation and emission reduction. The steel building template support will become a trend of the cast-in-place concrete support frame in the future.

Most support frames on the market can not adjust the height of the support frames, when the support frames are used, the support frames are not easy to fix a higher object, the existing support frames are not easy to fix, the support objects can not be prevented from being toppled over, and therefore the existing equipment needs to be improved to meet daily requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support frame that construction was used and is prevented toppling over to solve the height that self can't be adjusted to the support frame on the existing market that above-mentioned background art provided, when using, be difficult for fixing than higher object, and current support frame self is difficult for fixing, can't prevent the problem that the support was toppled over.

In order to achieve the above object, the utility model provides a following technical scheme: the support frame for preventing the falling for building construction comprises a support rod, a spring and a rotating handle, wherein a side rod is connected to one side of the support rod, jacks are formed in the side rod, a telescopic rod is connected to the inner wall of the side rod, the inner part of the telescopic rod is connected with an inserting rod in a penetrating mode, an adjusting rod is connected to the inner wall of the support rod, and a sliding block is connected to the inner part of the adjusting rod;

the spring coupling is in one side of slider, the top of adjusting the pole is connected with the connecting axle, the top of adjusting the pole is provided with the fixed block, the inside through connection of fixed block has the bolt, the one end of bolt is connected with the nut, the top of fixed block is fixed with the bearing, one side of bearing is connected with the threaded rod, the outer wall connection of threaded rod has the clamp splice, one side of clamp splice is provided with the connecting block, one side of connecting block is provided with changes the handle.

Preferably, the inner wall of side lever and telescopic link inner wall size phase-match, and the telescopic link through insert constitute the slip block between incidentally and the side lever and be connected to the side lever is to rotate with the bracing piece and is connected.

Preferably, the sliding blocks are provided with four groups, the outer walls of the sliding blocks are tangent to the inner wall of the adjusting rod, and the sliding blocks and the adjusting rod form an elastic linkage structure through springs.

Preferably, the bracing piece is provided with two sets ofly, and the inner wall size of two sets of bracing pieces and the outer wall size phase-match of adjusting the pole to it is connected to pass through to constitute the slip block between slider and the bracing piece to adjust the pole.

Preferably, the clamping blocks are internally provided with thread structures, the size of the inner walls of the clamping blocks is matched with that of the outer walls of the threaded rods, and the two groups of clamping blocks are symmetrical about the longitudinal midline of the threaded rods.

Preferably, the inner wall of the fixing block is of a cross structure, the size of the outer wall of the connecting shaft is matched with the size of the longitudinal inner wall of the fixing block, and the bolt penetrates through the inside of the connecting shaft and is in threaded connection with the nut.

Compared with the prior art, the beneficial effects of the utility model are that: this support frame that construction was used and is prevented empting:

1. this support frame bracing piece is provided with two sets ofly, and the inner wall size of two sets of bracing pieces and the outer wall size phase-match of adjusting the pole to adjusting the pole and passing through to constitute the slip block between slider and the bracing piece and being connected, when using, can pressing down the slider and make the spring compression, adjust the pole alright slide adjusting in the bracing piece to suitable height, the adjustable self height of this equipment of being convenient for.

2. This support frame clamp splice's inside position helicitic texture, and clamp splice inner wall size and threaded rod outer wall size phase-match to two sets of clamp splices are about the longitudinal centre parting line symmetry of threaded rod, when rotating when changeing the handle, can drive the threaded rod and rotate, make two sets of clamp splices can press from both sides tightly or loosen the fixture, then support through the bracing piece, make the object be difficult for empting, the fixed object of being convenient for.

3. The inner wall and the telescopic link inner wall size phase-match of this support frame side lever, and the telescopic link constitutes the slip block through inserting between incidentally and the side lever and be connected to the side lever is to rotate with the bracing piece and is connected, when accomodating this support, can extract and insert incidentally, makes the telescopic link extract the side lever, then rotates telescopic link and side lever respectively, is parallel with the bracing piece, rotates two sets of bracing pieces again, makes this support frame fold, is convenient for accomodate.

Drawings

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

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the joint between the adjusting rod and the fixing block of the present invention.

In the figure: 1. a support bar; 2. a side lever; 3. a jack; 4. a telescopic rod; 5. inserting the card; 6. adjusting a rod; 7. a slider; 8. a spring; 9. a connecting shaft; 10. a fixed block; 11. a bolt; 12. a nut; 13. a bearing; 14. a threaded rod; 15. a clamping block; 16. connecting blocks; 17. and (4) turning the handle.

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, the present invention provides a technical solution: a support frame for preventing dumping for building construction comprises support rods 1, side rods 2, jacks 3, telescopic rods 4, inserting rods 5, adjusting rods 6, sliders 7, springs 8, connecting shafts 9, fixing blocks 10, bolts 11, nuts 12, bearings 13, threaded rods 14, clamping blocks 15, connecting blocks 16 and rotating handles 17, wherein the side rods 2 are connected to one side of each support rod 1, the support rods 1 are provided with two groups, the inner wall sizes of the two groups of support rods 1 are matched with the outer wall size of each adjusting rod 6, the adjusting rods 6 are connected with the support rods 1 in a sliding clamping manner through the sliders 7, the adjusting rods 6 can be adjusted to be in proper height at will, the height of the support frame can be adjusted conveniently, the inner walls of the side rods 2 are matched with the inner wall sizes of the telescopic rods 4, the telescopic rods 4 are connected with the side rods 2 in a sliding clamping manner through the inserting rods 5, and the side rods 2 are connected with the support rods 1 in a rotating manner, the telescopic rod 4 can slide and be fixed in the side rod 2, so that the support is convenient to fix, the jack 3 is formed in the side rod 2, the telescopic rod 4 is connected to the inner wall of the side rod 2, the inserting rod 5 is connected in the telescopic rod 4 in a penetrating manner, the adjusting rod 6 is connected to the inner wall of the supporting rod 1, the sliding block 7 is connected to the inner part of the adjusting rod 6, four groups of sliding blocks 7 are arranged on the sliding block 7, the outer wall of each sliding block 7 is tangent to the inner wall of the adjusting rod 6, and the sliding block 7 and the adjusting rod 6 form an elastic linkage structure through the spring 8, so that the adjusting rod 6 can slide and be clamped in the supporting rod 1, and the height of the support can be conveniently adjusted;

the spring 8 is connected on one side of the sliding block 7, the top of the adjusting rod 6 is connected with a connecting shaft 9, the top of the adjusting rod 6 is provided with a fixed block 10, the inner wall of the fixed block 10 is of a cross structure, the size of the outer wall of the connecting shaft 9 is matched with the size of the longitudinal inner wall of the fixed block 10, a bolt 11 penetrates through the inside of the connecting shaft 9 and is in threaded connection with a nut 12, the adjusting rod 6 is fixed on the fixed block 10, the distance between the two supporting rods 1 is convenient to adjust, a supported object is fixed, the inside of the fixed block 10 is connected with the bolt 11 in a penetrating way, one end of the bolt 11 is connected with the nut 12, the top of the fixed block 10 is fixed with a bearing 13, one side of the bearing 13 is connected with a threaded rod 14, the outer wall of the threaded rod 14 is connected with a clamping block 15, the internal position of the clamping block 15 is in a threaded structure, and the size of the inner wall of the clamping block 15 is matched with the size of the outer wall of the threaded rod 14, and the two groups of clamping blocks 15 are symmetrical about the longitudinal midline of the threaded rod 14, the clamping blocks 15 can clamp the object to be fixed by rotating the threaded rod 14 to prevent the object from falling, one side of the clamping blocks 15 is provided with a connecting block 16, and one side of the connecting block 16 is provided with a rotating handle 17.

The working principle is as follows: when the anti-toppling support frame for building construction is used, firstly, two groups of support frame support rods 1 are arranged, the inner wall sizes of the two groups of support rods 1 are matched with the outer wall size of an adjusting rod 6, the adjusting rod 6 is connected with the support rods 1 in a sliding clamping manner through a sliding block 7, when the anti-toppling support frame is used, the sliding block 7 can be pressed to compress a spring 8, the adjusting rod 6 can slide in the support rods 1 and be adjusted to a proper height, the height of the device can be conveniently adjusted, the internal position of a clamping block 15 of the support frame is of a threaded structure, the inner wall size of the clamping block 15 is matched with the outer wall size of a threaded rod 14, the two groups of clamping blocks 15 are symmetrical about a longitudinal midline of the threaded rod 14, when a rotating handle 17 is rotated, the threaded rod 14 can be driven to rotate, the two groups of clamping blocks 15 can clamp or loosen a fixed object, then the object is not prone to topple through the support of the support rods 1, be convenient for fixed object, the inner wall of this support frame side lever 2 and the 4 inner wall size phase-matchs of telescopic link, and telescopic link 4 constitutes the slip block through inserting between 5 and the side lever 2 and be connected, and side lever 2 is the rotation with bracing piece 1 and is connected, when accomodating this support, can extract and insert by 5, make telescopic link 4 extract side lever 2, then rotate telescopic link 4 and side lever 2 respectively, parallel with bracing piece 1, rotate two sets of bracing pieces 1 again, make this support frame fold, be convenient for accomodate, the content that does not make detailed description in this description belongs to the prior art that the professional of this field 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 support frame that construction was used and is prevented empting, includes bracing piece (1), spring (8) and commentaries on classics handle (17), its characterized in that: one side of the supporting rod (1) is connected with a side rod (2), an insertion hole (3) is formed in the side rod (2), the inner wall of the side rod (2) is connected with a telescopic rod (4), the inner part of the telescopic rod (4) is connected with an insertion hole (5) in a penetrating manner, the inner wall of the supporting rod (1) is connected with an adjusting rod (6), and the inner part of the adjusting rod (6) is connected with a sliding block (7);

one side at slider (7) is connected in spring (8), the top of adjusting pole (6) is connected with connecting axle (9), the top of adjusting pole (6) is provided with fixed block (10), the inside through connection of fixed block (10) has bolt (11), the one end of bolt (11) is connected with nut (12), the top of fixed block (10) is fixed with bearing (13), one side of bearing (13) is connected with threaded rod (14), the outer wall connection of threaded rod (14) has clamp splice (15), one side of clamp splice (15) is provided with connecting block (16), change and set up one side in connecting block (16) to (17).

2. The support frame for preventing the building from toppling over of claim 1, wherein: the inner wall of side lever (2) and telescopic link (4) inner wall size phase-match, and telescopic link (4) constitute the slip block through inserting between (5) and side lever (2) and be connected to side lever (2) are rotation with bracing piece (1) and are connected.

3. The support frame for preventing the building from toppling over of claim 1, wherein: the four groups of sliding blocks (7) are arranged, the outer walls of the sliding blocks (7) are tangent to the inner wall of the adjusting rod (6), and the sliding blocks (7) and the adjusting rod (6) form an elastic linkage structure through springs (8).

4. The support frame for preventing the building from toppling over of claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (1), the bracing piece is provided with two sets ofly, and the inner wall size of two sets of bracing pieces (1) and the outer wall size phase-match of adjusting pole (6) to adjust pole (6) and pass through to constitute between slider (7) and bracing piece (1) and slide the block and be connected.

5. The support frame for preventing the building from toppling over of claim 1, wherein: the interior of the clamping block (15) is of a threaded structure, the size of the inner wall of the clamping block (15) is matched with that of the outer wall of the threaded rod (14), and the two groups of clamping blocks (15) are symmetrical about the longitudinal midline of the threaded rod (14).

6. The support frame for preventing the building from toppling over of claim 1, wherein: the inner wall of the fixing block (10) is of a cross structure, the size of the outer wall of the connecting shaft (9) is matched with the size of the longitudinal inner wall of the fixing block (10), and the bolt (11) penetrates through the inside of the connecting shaft (9) to be in threaded connection with the nut (12).