CN211369577U

CN211369577U - Supporting beam jacking device for building

Info

Publication number: CN211369577U
Application number: CN201921515306.5U
Authority: CN
Inventors: 李耀闯
Original assignee: Jiangsu Shangyuan Zhengxin Hydropower Equipment Engineering Co Ltd
Current assignee: Jiangsu Shangyuan Zhengxin Hydropower Equipment Engineering Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-08-28
Anticipated expiration: 2029-09-11

Abstract

The utility model provides a supporting beam jacking system for building relates to a supporting beam jacking technical field. This supporting beam jacking device for building, including the box, the upper surface of box is seted up flutedly, and the inner diapire of recess is pegged graft and is had the movable rod, and the movable rod is located the inside one end fixedly connected with clamp plate of recess, and the equal fixedly connected with horizontal pole that distributes of the three equidistance of two inside walls about the recess, horizontal pole are located the inside one end fixedly connected with splint of recess. This supporting beam jacking device for building through setting up the recess, the movable rod, the clamp plate, further can make the movable rod downstream, sets up the movable plate simultaneously, first articulated slab, dead lever and sleeve, and further can make the sleeve rotate on the dead lever, through setting up flexible second articulated rod, trapezoidal piece, sloping block, horizontal pole and splint, further can make the horizontal pole remove to the direction of splint, and further can make splint fix a supporting beam, further easy operation.

Description

Supporting beam jacking device for building

Technical Field

The utility model relates to a supporting beam jack-up technical field specifically is a supporting beam jack-up device for building.

Background

Along with the improvement of the living standard of people, more and more high-rise buildings in cities enter the visual field of people, the high-rise buildings can not be separated from construction workers during construction, the temporary rest site of the construction workers is generally in a simple house beside the construction site, and the simple house generally needs a jacking device to jack up a supporting beam during construction, so that the simple house further plays a role of a traffic stream crash block.

However, the existing supporting beam jacking device generally adopts a supporting column to support a supporting beam, and then fixes the supporting beam through the fixation of screws, and further, the jacking mode is complex in operation and long in required time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a supporting beam jacking system for building has solved the problem mentioned in the above background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a supporting beam jacking device for a building comprises a box body, wherein a groove is formed in the upper surface of the box body, a movable rod is inserted into the inner bottom wall of the groove, a pressing plate is fixedly connected to one end, located inside the groove, of the movable rod, three cross rods distributed equidistantly are fixedly connected to the left inner side wall and the right inner side wall of the groove, a clamping plate is fixedly connected to one end, located inside the groove, of the cross rod, an inclined block is fixedly connected to one end, located inside the box body, of the groove, a handle is inserted into the left outer side wall and the right outer side wall of the box body, one end, located inside the box body, of the handle is fixedly connected to one side, away from the cross rod, of the inclined block, three telescopic mechanisms distributed equidistantly are fixedly connected to the positions, located on the left side and the right side of the groove, of the inner top wall, and the both ends fixed connection of spring is on the upper surface of the interior roof of box and movable plate, the left and right sides wall of movable plate all articulates there are two first hinge arms, the inside of box is provided with the dead lever, and peg graft on two inside walls around the box at the both ends of dead lever, the sleeve has been cup jointed to the surface of dead lever, the one end fixed connection that the movable plate was kept away from to first hinge arm is on telescopic surface, the surface that the lower surface of trapezoidal piece is located between two telescopic machanism articulates there is the second hinge arm, the one end fixed connection that the trapezoidal piece was kept away from to the second hinge arm is on telescopic surface.

Preferably, the included angle between the two first hinged rods is an obtuse angle, and the height of the moving plate is higher than that of the fixed rod.

Preferably, the included angle between the first hinged rod and the second hinged rod is an obtuse angle all the time, and the included angle between the first hinged rod and the second hinged rod is unchanged all the time.

Preferably, the number of the movable rods is three, and the movable rods are distributed on the inner bottom wall of the groove at equal intervals.

Preferably, the inclined plane of the sloping block is parallel to the inclined plane of the trapezoidal block, and the trapezoidal block is positioned below the side of the sloping block.

Preferably, the surface of the clamping plate far away from the cross rod is arc-shaped, and the number of the clamping plates is two.

(III) advantageous effects

The utility model provides a supporting beam jacking system for building. The method has the following beneficial effects:

1. the supporting beam jacking device for the building is characterized in that a groove, a movable rod, a pressing plate and a supporting beam can be further arranged inside the groove on the upper surface of a box body, the pressing plate can be moved downwards by the weight of the supporting beam, the movable rod can be further moved downwards, a movable plate, a first hinged rod, a fixed rod and a sleeve are simultaneously arranged, the movable rod can be further moved downwards to move the movable plate downwards, the first hinged rod can be further moved to do circular arc motion with the sleeve as a circle center, the sleeve can be further rotated on the fixed rod, the second hinged rod can be further moved to do circular arc motion by the rotation of the sleeve through arranging a telescopic second hinged rod, a trapezoid block, an inclined block, a cross rod and a clamping plate, the trapezoid block can be further moved upwards, the inclined block can be further moved towards the direction of the groove, the cross rod can be further moved towards the direction of the clamping plate, further can make splint fix a supporting beam, further easy operation also can practice thrift a large amount of time simultaneously.

2. This a supporting beam jacking device for building, through setting up the handle, the sloping block, horizontal pole and splint, further pulling handle, make the sloping block remove to both sides, further can make the horizontal pole remove to both sides, further can make splint remove to both sides, further can dismantle a supporting beam, through setting up telescopic machanism and trapezoidal piece, further can support trapezoidal piece through telescopic machanism, further telescopic machanism can not influence reciprocating of trapezoidal piece, through setting up the spring, the movable plate, movable rod and clamp plate, further spring can make the movable plate rebound when a supporting beam takes out, further messenger's movable rod rebound, it is more convenient that further can make the clamp plate reset.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the present invention;

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

The device comprises a box body 1, a groove 2, a movable rod 3, a pressing plate 4, a handle 5, a clamping plate 9, a cross rod 7, an inclined block 8, a telescopic mechanism 9, a trapezoidal block 10, a fixed rod 11, a movable plate 12, a spring 13, a sleeve 14, a first hinge rod 15 and a second hinge rod 16.

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.

The embodiment of the utility model provides a supporting beam jacking device for building, as shown in figure 1-4, the device comprises a box body 1, a groove 2 is arranged on the upper surface of the box body 1, a movable rod 3 is inserted into the inner bottom wall of the groove 2, a pressing plate 4 is fixedly connected to one end of the movable rod 3 positioned inside the groove 2, the pressing plate 4 is arranged, the pressing plate 4 is further moved downwards to enable the movable rod 3 to move downwards, three cross rods 7 distributed equidistantly are fixedly connected to the left and right inner side walls of the groove 2, a clamping plate 6 is fixedly connected to one end of the cross rod 7 positioned inside the groove 2, the clamping plate 6 is arranged, the supporting beam can be further fixed by the clamping plate 6, an inclined block 8 is fixedly connected to one end of the groove 2 positioned inside the box body 1, handles 5 are inserted into the left and right outer side walls of the box body 1, the handles 5 are arranged, the further pull handles 5, further, the clamping plate 6 moves towards two sides, further taking out of the supporting beam is facilitated, one end of the handle 5, which is positioned inside the box body 1, is fixedly connected to one surface, which is far away from the cross rod 7, of the inclined block 8, the position, which is positioned on the left side and the right side of the groove 2, of the inner bottom wall of the box body 1 is fixedly connected with three telescopic mechanisms 9 which are distributed equidistantly, one end, which is far away from the inner bottom wall of the box body 1, of each telescopic mechanism 9 is fixedly connected with a trapezoidal block 10, the telescopic mechanisms 9 support the trapezoidal blocks 10, one end, which is positioned inside the box body 1, of the movable rod 3 is fixedly connected with a movable plate 12, further, the movable rod 3 moves downwards to enable the movable plate 12 to move downwards, a spring 13 is sleeved on the outer surface, which is positioned at one end, which is positioned inside the box body 1, of the movable rod 3, the spring 13 is arranged to enable the movable plate 12, the left and right sides wall of movable plate 12 all articulates there are two first articulated mast 15, first articulated mast 15 includes thick pole and thin pole, thick pole and thin pole can stretch out and draw back, the inside of box 1 is provided with dead lever 11, and peg graft on two inside walls around box 1 at the both ends of dead lever 11, sleeve 14 has been cup jointed to the surface of dead lever 11, the one end fixed connection that movable plate 12 was kept away from to first articulated mast 15 is on sleeve 14's surface, the surface that the lower surface of trapezoidal piece 10 is located between two telescopic machanism 9 articulates there is second articulated mast 16, the one end fixed connection that trapezoidal piece 10 was kept away from to second articulated mast 16 is on sleeve 14's surface, second articulated mast 16 can divide into thick post and thin post. Meanwhile, the thick column and the thin column can be contracted, the included angle between the two first hinged rods 15 is an obtuse angle, the height of the movable plate 12 is higher than that of the fixed rod 11, the movable plate 12 moves downwards to enable the first hinged rods 15 to do circular motion, the included angles between the first hinged rods 15 and the second hinged rods 16 are always obtuse angles, the included angles between the first hinged rods 15 and the second hinged rods 16 are always unchanged, the first hinged rods 15 rotate to drive the second hinged rods 16 to rotate, the number of the movable rods 3 is three, the movable rods 3 are equidistantly distributed on the inner bottom wall of the groove 2, the movable rods 3 can support the pressure plate 4, meanwhile, the pressure plate 4 moves downwards to enable the movable rods 3 to move downwards, the inclined plane of the inclined block 8 is parallel to that of the trapezoid block 10, the trapezoid block 10 is located below the side of the inclined block 8, and the further trapezoid block 10 moves upwards to enable the inclined block 8 to move towards the direction of the clamping plate 6, the one side that horizontal pole 7 was kept away from to splint 6 is the arc form, and splint 6's quantity is two, and further make things convenient for a supporting beam to put into splint 6 to fix a supporting beam.

The working principle is as follows: when the supporting beam jacking device for the building is used, the supporting beam is placed in the groove 2 on the upper surface of the box body 1, the weight of the further supporting beam can enable the pressing plate 4 to move downwards, the movable rod 3 can further move downwards, the movable plate 12 can further move downwards due to the downward movement of the movable rod 3, the first hinge rod 15 can further make circular arc motion with the sleeve 14 as a circle center, the sleeve 14 can further make rotation on the fixed rod 11, the sleeve 14 can further make rotation of the second hinge rod 16 make circular arc motion, the trapezoidal block 10 can further make upward movement, the inclined block 8 can further make movement towards the groove 2, the cross rod 7 can further make movement towards the clamping plate 6, the clamping plate 6 can further make fixing of the supporting beam, further operation is simple, and a large amount of time can be saved.

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 supporting beam jacking system for building, includes box (1), its characterized in that: the upper surface of the box body (1) is provided with a groove (2), a movable rod (3) is spliced on the inner bottom wall of the groove (2), one end of the movable rod (3) positioned inside the groove (2) is fixedly connected with a pressing plate (4), the left and right inner side walls of the groove (2) are fixedly connected with three cross rods (7) distributed equidistantly, one end of each cross rod (7) positioned inside the groove (2) is fixedly connected with a clamping plate (6), one end of the groove (2) positioned inside the box body (1) is fixedly connected with an oblique block (8), the left and right outer side walls of the box body (1) are spliced with handles (5), one end of each handle (5) positioned inside the box body (1) is fixedly connected to one side, far away from the cross rods (7), of the oblique block (8), and three telescopic mechanisms (9) distributed equidistantly are fixedly connected at positions, positioned on the left and, one end fixedly connected with trapezoidal piece (10) of inner diapire that box (1) was kept away from in telescopic machanism (9), movable rod (3) are located box (1) inside one end fixedly connected with movable plate (12), the surface that movable rod (3) are located box (1) inside one end has cup jointed spring (13), and the both ends fixed connection of spring (13) is on the upper surface of the interior roof of box (1) and movable plate (12), the left and right sides wall of movable plate (12) all articulates there are two first articulated rods (15), the inside of box (1) is provided with dead lever (11), and peg graft on two inside walls around box (1) in the both ends of dead lever (11), sleeve (14) have been cup jointed to the surface of dead lever (11), the one end fixed connection that movable plate (12) were kept away from in first articulated rod (15) is on the surface of sleeve (14), the surface that the lower surface of trapezoidal piece (10) is located between two telescopic machanism (9) articulates there is A rod (16), one end of the second hinged rod (16) far away from the trapezoidal block (10) is fixedly connected on the outer surface of the sleeve (14).

2. A supporting beam jacking apparatus for buildings as claimed in claim 1, wherein: the included angle between the two first hinged rods (15) is an obtuse angle, and the height of the moving plate (12) is higher than that of the fixed rod (11).

3. A supporting beam jacking apparatus for buildings as claimed in claim 1, wherein: the included angle between the first hinged rod (15) and the second hinged rod (16) is always an obtuse angle, and the included angle between the first hinged rod (15) and the second hinged rod (16) is always unchanged.

4. A supporting beam jacking apparatus for buildings as claimed in claim 1, wherein: the number of the movable rods (3) is three, and the movable rods (3) are distributed on the inner bottom wall of the groove (2) at equal intervals.

5. A supporting beam jacking apparatus for buildings as claimed in claim 1, wherein: the inclined plane of the inclined block (8) is parallel to the inclined plane of the trapezoidal block (10), and the trapezoidal block (10) is positioned below the side of the inclined block (8).

6. A supporting beam jacking apparatus for buildings as claimed in claim 1, wherein: the one side that horizontal pole (7) were kept away from in splint (6) is the arc form, and the quantity of splint (6) is two.