CN211524179U

CN211524179U - Steel construction reinforcing apparatus is used in building site construction

Info

Publication number: CN211524179U
Application number: CN201922478362.2U
Authority: CN
Inventors: 崔晓飞; 武阿勇
Original assignee: Henan Feidi Steel Structure Co ltd
Current assignee: Henan Feidi Steel Structure Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a steel construction reinforcing apparatus is used in building site construction, including supporting leg, first fixed block, second lead screw, supporting beam and first supporting beam, three supporting legs of group are installed to supporting beam's bottom, and the supporting beam top of supporting leg top is fixed with first supporting beam to the supporting beam top of first supporting beam one side is fixed with a second supporting beam, the supporting beam top of a second supporting beam one side is equipped with U type piece, and all is equipped with the standing groove on the outer wall of U type piece both sides to the inside of standing groove is equipped with presss from both sides tight piece, press from both sides the outside that the both ends of pressing from both sides tight piece all extend to U type piece, and be fixed with the supporting shoe on the U type piece outer wall of pressing from both sides tight piece one side, and press from both sides the inside of tight piece and be equipped with. The utility model discloses not only realized the stable fixed of steel construction bottom, improved the stability of steel construction crossbeam, guaranteed the quality of construction moreover.

Description

Steel construction reinforcing apparatus is used in building site construction

Technical Field

The utility model relates to a reinforcing apparatus technical field specifically is a steel construction reinforcing apparatus is used in building site construction.

Background

The steel structure engineering is a structure mainly made of steel, is a common structural form in modern constructional engineering, has the characteristics of high strength, light dead weight, good overall rigidity, strong deformability and the like, is usually used for building large-span, ultrahigh and ultra-heavy buildings, and usually needs to be reinforced in order to ensure the construction quality and safety during construction in a construction site, but the existing steel structure reinforcing device still has some defects to be improved when in use.

The reinforcing device on the market is various in types and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

(1) the existing reinforcing device is generally inconvenient to stably fix the bottom end of a steel structure when in use, so that the stability of the reinforcing device when in use is seriously influenced;

(2) the existing reinforcing device is not convenient to support the cross beam at the bottom end of the steel structure when in use, so that the safety of the reinforcing device in use is greatly influenced;

(3) the existing reinforcing device is not convenient to reinforce and fix the cross beams on two sides of the steel structure when in use, thereby bringing great troubles to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building site is steel construction reinforcing apparatus for construction to it is not convenient for carry out stable fixed to the bottom of steel construction to propose reinforcing apparatus among the above-mentioned background art, supports the crossbeam of steel construction bottom, is not convenient for consolidate fixed problem to steel construction both sides crossbeam.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction reinforcing apparatus for building site construction, includes supporting leg, first fixed block, second lead screw, supporting beam and first supporting beam, three supporting legs of group are installed to supporting beam's bottom, and the supporting beam top of supporting leg top is fixed with first supporting beam to the supporting beam top of first supporting beam one side is fixed with a second supporting beam, the supporting beam top of a second supporting beam one side is equipped with U type piece, and all is equipped with the standing groove on the outer wall of U type piece both sides to the inside of standing groove is equipped with presss from both sides tight piece, the both ends of pressing from both sides tight piece all extend to the outside of U type piece, and are fixed with the supporting shoe on the U type piece outer wall of pressing from both sides tight piece one side, and press from both sides the inside of tight piece and be equipped with the.

Preferably, one end of the fastening screw rod extends to the outside of the supporting block, a nut is arranged at one end, away from the supporting block, of the fastening screw rod, and two groups of second fixing blocks are arranged at the bottom end of the supporting beam on one side of the supporting leg and are stably connected.

Preferably, the bottom of the second fixed block is provided with a first lead screw, the top end of the first lead screw is hinged to the second fixed block, the bottom of the first lead screw is provided with a lead screw sleeve, and the bottom of the lead screw sleeve is provided with a second lead screw, so that the structural connection is stable.

Preferably, the bottom of the second screw rod is provided with a first fixing block, the outer wall of one side of the first fixing block is hinged to the second screw rod, one side, far away from the second screw rod, of the first fixing block is fixedly connected with the supporting legs, and the supporting of the bottom end of the steel structure to the cross beam is achieved.

Preferably, the bottom of supporting leg is equipped with the semicircular pressure strip, and the inside of semicircular pressure strip is equipped with equidistant back-off ground thorn to the outside of semicircular pressure strip is extended to the one end of back-off ground thorn, and steel construction bottom structural connection is stable.

Preferably, the top of back-off ground thorn is equipped with the semi-annular clamp plate, and the top of semi-annular clamp plate is equipped with two sets of locking bolts to the semi-annular clamp plate passes through locking bolt and semi-annular pressure strip fixed connection, realizes the stable fixed in steel construction bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the steel structure reinforcing device for construction of the construction site not only realizes stable fixation of the bottom end of the steel structure, improves the stability of a steel structure beam, but also ensures the construction quality;

(1) the two groups of semi-annular pressure plates are sequentially clamped on two sides of the supporting leg by workers at the same time, then six groups of inverted ground stabs are inserted, the semi-annular pressure plates are fixed with the ground by the inverted buckles on the surfaces of the inverted ground stabs, then the two groups of semi-annular pressure plates are covered, the inverted ground stabs are pressed in the semi-annular pressure plates by the semi-annular pressure plates, the semi-annular pressure plates and the semi-annular pressure plates are fixed together by locking bolts, the stable fixing of the bottom end of the steel structure is realized, and the stability of the bottom end of the steel structure is improved;

(2) the two groups of second fixing blocks are fixed at the bottom end of the supporting beam by workers, the two groups of first fixing blocks are fixed at two sides of the supporting leg, then the first fixing blocks and the second fixing blocks are clamped under the matching of the second lead screws and the first lead screws by rotating lead screw sleeves, and the supporting beam is supported by the two groups of lead screws, so that the supporting of the steel structure bottom end to the beam is realized, and the stability of the steel structure beam is improved;

(3) insert U type piece between first supporting beam and the second supporting beam through the staff, later will press from both sides tight piece and insert in the inside standing groove of U type piece, insert the one end of fastening lead screw and press from both sides tight piece inside, the other end of fastening lead screw inserts inside the supporting shoe, later through staff's swivel nut, under the cooperation of fastening lead screw, press from both sides tight piece and the reduction of U type piece interval, it is together fixed with first supporting beam and second supporting beam through pressing from both sides tight piece and U type piece, the reinforcement of steel construction both sides crossbeam has been realized, the stability between the steel construction crossbeam has been improved, the quality of construction has been guaranteed.

Drawings

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

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

FIG. 3 is a schematic top view of the cross-sectional structure of the semi-annular pressing plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. supporting legs; 2. a first fixed block; 3. a second lead screw; 4. a screw rod sleeve; 5. a first lead screw; 6. a second fixed block; 7. a support beam; 8. a U-shaped block; 9. a first support beam; 10. a nut; 11. a support block; 12. a second support beam; 13. fastening a screw rod; 14. a placement groove; 15. a clamping block; 16. locking the bolt; 17. a semi-annular pressure plate; 18. reversely buckling the ground thorns; 19. semi-annular pressure strip.

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 an embodiment: a steel structure reinforcing device for construction of a construction site comprises supporting legs 1, a first fixing block 2, a second screw rod 3, a supporting beam 7 and a first supporting beam 9, wherein three groups of supporting legs 1 are arranged at the bottom end of the supporting beam 7, the first supporting beam 9 is fixed at the top end of the supporting beam 7 above the supporting legs 1, and a second supporting beam 12 is fixed at the top end of the supporting beam 7 at one side of the first supporting beam 9, a U-shaped block 8 is arranged at the top end of the supporting beam 7 at one side of the second supporting beam 12, and the outer walls at two sides of the U-shaped block 8 are provided with placing grooves 14, and the inside of the placing groove 14 is provided with a clamping block 15, both ends of the clamping block 15 extend to the outside of the U-shaped block 8, a supporting block 11 is fixed on the outer wall of the U-shaped block 8 at one side of the clamping block 15, a fastening screw rod 13 is arranged inside the clamping block 15, one end of the fastening screw rod 13 extends to the outside of the supporting block 11, and a nut 10 is arranged at one end, far away from the supporting block 11, of the fastening screw rod 13;

when the device is used, the U-shaped block 8 is inserted between the first supporting beam 9 and the second supporting beam 12 through a worker, the clamping block 15 is inserted into the placing groove 14 in the U-shaped block 8, one end of the fastening screw rod 13 is inserted into the clamping block 15, the other end of the fastening screw rod 13 is inserted into the supporting block 11, the worker rotates the nut 10, the distance between the clamping block 15 and the U-shaped block 8 is reduced under the matching of the fastening screw rod 13, the first supporting beam 9 and the second supporting beam 12 are fixed together through the clamping block 15 and the U-shaped block 8, the reinforcing and fixing of the cross beams on two sides of the steel structure are realized, the stability between the cross beams of the steel structure is improved, and the construction quality is ensured;

two groups of second fixing blocks 6 are arranged at the bottom end of a supporting beam 7 on one side of the supporting leg 1, a first lead screw 5 is arranged at the bottom end of each second fixing block 6, the top end of each first lead screw 5 is hinged with the corresponding second fixing block 6, a lead screw sleeve 4 is arranged at the bottom of each first lead screw 5, a second lead screw 3 is arranged at the bottom of each lead screw sleeve 4, a first fixing block 2 is arranged at the bottom end of each second lead screw 3, the outer wall of one side of each first fixing block 2 is hinged with the corresponding second lead screw 3, and one side, away from the corresponding second lead screw 3, of each first fixing block 2 is fixedly connected with the supporting leg;

when the device is used, two groups of second fixing blocks 6 are fixed at the bottom end of a supporting beam 7 by workers, two groups of first fixing blocks 2 are fixed at two sides of a supporting leg 1, then the first fixing blocks 2 and the second fixing blocks 6 are clamped under the matching of a second screw rod 3 and a first screw rod 5 by rotating a screw rod sleeve 4, the supporting beam 7 is supported by the two groups of screw rods, the supporting of the beam by the bottom end of a steel structure is realized, and the stability of the steel structure beam is improved;

the bottom end of the supporting leg 1 is provided with a semi-annular pressing plate 19, inverted ground thorns 18 with equal intervals are arranged inside the semi-annular pressing plate 19, one end of each inverted ground thorn 18 extends to the outside of the semi-annular pressing plate 19, a semi-annular pressing plate 17 is arranged at the top end of each inverted ground thorn 18, two groups of locking bolts 16 are arranged at the top end of each semi-annular pressing plate 17, and the semi-annular pressing plates 17 are fixedly connected with the semi-annular pressing plates 19 through the locking bolts 16;

during the use, insert between first supporting beam 9 and the second supporting beam 12U type piece 8 through the staff, later will press from both sides tight piece 15 and insert in the inside standing groove 14 of U type piece 8, insert the one end of fastening lead screw 13 and press from both sides tight piece 15 inside, the other end of fastening lead screw 13 inserts inside supporting shoe 11, later through staff swivel nut 10, under the cooperation of fastening lead screw 13, press from both sides tight piece 15 and the reduction of U type piece 8 interval, it is together fixed with first supporting beam 9 and second supporting beam 12 through pressing from both sides tight piece 15 and U type piece 8, the reinforcement of steel construction both sides crossbeam has been realized and has been fixed, the stability between the steel construction crossbeam has been improved, the quality of construction has been guaranteed.

The working principle is as follows: when in use, firstly, two groups of semi-annular pressure plates 19 are simultaneously clamped on two sides of a supporting leg 1 by a worker, then six groups of inverted ground burrs 18 are inserted, the semi-annular pressure plates 19 are fixed with the ground by the inverted buckles on the surfaces of the inverted ground burrs 18, then two groups of semi-annular pressure plates 17 are covered, the inverted ground burrs 18 are pressed inside the semi-annular pressure plates 19 by the semi-annular pressure plates 17, the semi-annular pressure plates 17 and the semi-annular pressure plates 19 are fixed together by locking bolts 16 to realize the stable fixation of the bottom end of a steel structure, the stability of the bottom end of the steel structure is improved, then two groups of second fixed blocks 6 are fixed at the bottom end of a supporting beam 7 by the worker, two groups of first fixed blocks 2 are fixed on two sides of the supporting leg 1, then the first fixed blocks 2 and the second fixed blocks 6 are clamped by the supporting leg screw rod sleeve 4 through the cooperation of the second screw rod 3 and the first screw, support crossbeam 7 through two sets of lead screws, realize the support of steel construction bottom to the crossbeam, improve the stability of steel construction crossbeam, rethread staff inserts U type piece 8 between first supporting beam 9 and the second supporting beam 12, later will press from both sides tight piece 15 and insert in the inside standing groove 14 of U type piece 8, insert the one end of fastening lead screw 13 and press from both sides tight piece 15 inside, the other end of fastening lead screw 13 inserts inside supporting block 11, later through staff's rotatory nut 10, under the cooperation of fastening lead screw 13, press from both sides tight piece 15 and the reduction of U type piece 8 interval, it is together fixed with first supporting beam 9 and second supporting beam 12 through pressing from both sides tight piece 15 and U type piece 8, realize the reinforcement of steel construction both sides crossbeam and fix, improve the stability between the steel construction crossbeam, guarantee the quality of construction, accomplish reinforcing apparatus's use work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a steel construction reinforcing apparatus for building site construction, includes supporting leg (1), first fixed block (2), second lead screw (3), supporting beam (7) and first supporting beam (9), its characterized in that: three groups of supporting legs (1) are installed to the bottom of supporting beam (7), and supporting beam (7) top of supporting beam (1) top is fixed with first supporting beam (9) to supporting beam (7) top of first supporting beam (9) one side is fixed with a second supporting beam (12), supporting beam (7) top of a second supporting beam (12) one side is equipped with U type piece (8), and all is equipped with standing groove (14) on the outer wall of U type piece (8) both sides, and the inside of standing groove (14) is equipped with presss from both sides tight piece (15), the both ends of pressing from both sides tight piece (15) all extend to the outside of U type piece (8), and are fixed with supporting shoe (11) on the U type piece (8) outer wall of pressing from both sides tight piece (15) one side, and the inside of pressing from both sides tight piece (15) is equipped with fastening lead screw (13).

2. The steel structure reinforcing device for construction site of claim 1, wherein: one end of the fastening screw rod (13) extends to the outside of the supporting block (11), a nut (10) is arranged at one end, far away from the supporting block (11), of the fastening screw rod (13), and two groups of second fixing blocks (6) are arranged at the bottom end of the supporting beam (7) on one side of the supporting leg (1).

3. The steel structure reinforcing device for construction site of claim 2, wherein: the bottom of the second fixing block (6) is provided with a first screw rod (5), the top end of the first screw rod (5) is hinged to the second fixing block (6), the bottom of the first screw rod (5) is provided with a screw rod sleeve (4), and the bottom of the screw rod sleeve (4) is provided with a second screw rod (3).

4. The steel structure reinforcing device for construction site of claim 3, wherein: the bottom of second lead screw (3) is equipped with first fixed block (2), and the outer wall of first fixed block (2) one side is articulated mutually with second lead screw (3) to one side and supporting leg (1) fixed connection that second lead screw (3) were kept away from in first fixed block (2).

5. The steel structure reinforcing device for construction site of claim 1, wherein: the bottom of supporting leg (1) is equipped with semi-annular pressure strip (19), and the inside of semi-annular pressure strip (19) is equipped with equidistant back-off ground thorn (18) to the outside of semi-annular pressure strip (19) is extended to the one end of back-off ground thorn (18).

6. The steel structure reinforcing device for construction site of claim 5, wherein: the top of back-off ground thorn (18) is equipped with semi-annular clamp plate (17), and the top of semi-annular clamp plate (17) is equipped with two sets of locking bolt (16), and semi-annular clamp plate (17) are through locking bolt (16) and semi-annular pressure strip (19) fixed connection.