CN217420568U

CN217420568U - Assembly type assembly jig frame capable of realizing plane-vertical surface conversion

Info

Publication number: CN217420568U
Application number: CN202220321760.2U
Authority: CN
Inventors: 张俊宏; 王欣; 韩林时; 刘成成; 史朝阳; 吉日木图; 马天宇; 张静涛
Original assignee: China Construction Eighth Bureau New Construction Engineering Co ltd
Current assignee: China Construction Eighth Bureau New Construction Engineering Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-09-13
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses an assembled jig frame capable of being converted in a flat and vertical plane, which comprises an end bracket (1), a conversion jig frame component, a transverse rotating shaft (3), a driving device (6), a pulley (7) and a conversion pull rope (8); two ends of the transverse rotating shaft (3) are respectively connected to the bottoms of the pair of end supports (1), and one side end of the conversion jig frame assembly is rotatably sleeved on the transverse rotating shaft (3) so that the conversion jig frame assembly can turn around the transverse rotating shaft (3) between the pair of end supports (1); the driving device (6) is arranged beside the end support (1), the pulley (7) is arranged at the top of the end support (1), one end of the conversion pull rope (8) is connected with the output end of the driving device (6), and the other end of the conversion pull rope (8) bypasses the pulley (7) and is connected with the other side end of the conversion jig frame component. The utility model discloses can satisfy the plane of steel construction such as truss and assemble to whole upset conversion to facade improves construction quality and efficiency of construction.

Description

Assembly type assembly jig frame capable of realizing plane-vertical surface conversion

Technical Field

The utility model relates to an assemble the bed-jig, especially relate to a bed-jig is assembled to assembled that can level vertical plane conversion.

Background

In building structure, steel members such as truss need be assembled and hoisted, and the construction mode that mainly adopts at present is: 1. the ground plane is assembled and then hoisted, the plane assembly has the advantages of small assembly difficulty and easy welding, and the defects that the deformation is easy to occur in the process of turning the plane of a component with smaller plane rigidity to the vertical surface in the hoisting process, the component is difficult to recover, 2, the vertical surface jig frame is arranged, and the vertical surface assembly is carried out on the truss, so that the assembled truss is vertical to the ground, the deformation in the hoisting process is avoided, but the vertical surface truss assembly process is difficult, the problems of poor assembly precision, large welding difficulty and the like exist, and the construction quality is influenced.

Disclosure of Invention

An object of the utility model is to provide a bed-jig is assembled to assembled that can level facade conversion can satisfy the plane of steel construction such as truss and assemble to whole upset conversion improves construction quality and efficiency of construction to the facade.

The utility model discloses a realize like this:

an assembled assembly jig frame capable of realizing horizontal and vertical surface conversion comprises an end support, a conversion jig frame assembly, a transverse rotating shaft, a driving device, a pulley and a conversion pull rope; two ends of the transverse rotating shaft are respectively connected to the bottoms of the pair of end supports, and one side end of the conversion jig frame assembly is rotatably sleeved on the transverse rotating shaft, so that the conversion jig frame assembly can turn around the transverse rotating shaft between the pair of end supports; the driving device is arranged at the side of the end part support, the pulley is arranged at the top of the end part support, one end of the conversion pull rope is connected with the output end of the driving device, and the other end of the conversion pull rope bypasses the pulley and is connected with the other side end of the conversion jig frame assembly.

The conversion jig frame assembly comprises vertical main beams and a rod piece, and a plurality of pulling pieces are sequentially arranged between a pair of vertical main beams at intervals to form a jig frame structure; through holes are formed at one ends of the pair of vertical main beams respectively, and the transverse rotating shaft penetrates through the vertical main beams through the through holes, so that the jig frame structure can rotate around the transverse rotating shaft between the pair of end supports; the other end of the conversion pull rope is connected to the other end of one of the vertical main beams.

The rod piece comprises a bottom supporting rod and a transverse pull rod; the bottom support rod is vertically arranged between the pair of vertical main beams, a bearing plane is formed at one side end of the conversion jig frame assembly, and the truss can be placed on the bearing plane; a plurality of transverse pull rods are arranged between the pair of vertical main beams at intervals.

A plurality of clamping grooves are formed in the pair of vertical main beams at intervals, and the bottom supporting rod and the transverse pull rod are clamped between the pair of vertical main beams and fixed through the clamping grooves respectively.

One of them the bottom side of tip support be equipped with the mounting panel, drive arrangement sets up on the mounting panel, and the top of this tip support is equipped with the installation pole, and the pulley hoist and mount are on the installation pole, make conversion stay cord, pulley and one of them vertical girder be located same facade.

The bottom of the end part supports is provided with a counterweight frame which is of a triangular structure.

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

1. the utility model discloses owing to adopted the conversion bed-jig subassembly that can overturn the conversion, the ground plane that can satisfy steel structures such as trusses when conversion bed-jig subassembly is in the plane position is assembled, assembles simply, has avoided assembling the error, has reduced and has assembled the degree of difficulty, is favorable to improving the construction quality and the efficiency of construction of truss.

2. The utility model discloses owing to adopted the conversion bed-jig subassembly that can overturn the conversion, the conversion bed-jig subassembly can drive when rotating around transverse rotating shaft and assemble the steel construction such as truss of completion and rotate to the facade position in step, satisfies steel construction such as truss from the plane to the conversion of facade, through the bearing of conversion bed-jig subassembly with fixed, has avoided the problem that steel construction such as truss warp, has guaranteed construction quality.

3. The utility model discloses owing to adopted drive arrangement, pulley and conversion stay cord, can control the at the uniform velocity steady rotation of conversion bed-jig subassembly to guarantee the flat facade conversion stability and the security of steel constructions such as truss, thereby make the whole upset conversion of steel constructions such as truss, prevent the deformation of steel constructions such as truss, be applicable to the plane of the steel construction of various sizes, shape and assemble and the conversion of flat facade.

4. The utility model discloses simple structure easily draws materials and preparation, can be at on-the-spot fast assembly, and it is high to use the flexibility, and operation control is convenient, and is with low costs.

Drawings

FIG. 1 is a perspective view of the assembled jig frame of the present invention capable of being converted between a flat and a vertical plane;

FIG. 2 is a diagram of the usage state (planar state) of the assembled jig frame of the present invention capable of being converted between the horizontal and vertical surfaces;

fig. 3 is a use state diagram (vertical face state) of the assembly type assembly jig frame capable of being switched between horizontal and vertical faces.

In the figure, a support at the end part 1, a counterweight frame 11, a mounting plate 12, a mounting rod 13, a vertical main beam 2, a transverse rotating shaft 3, a bottom supporting rod 4, a transverse pull rod 5, a driving device 6, pulleys 7, a conversion pull rope 8 and a truss 9.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1 to fig. 3, an assembled jig frame capable of being converted from a horizontal plane to a vertical plane comprises an end bracket 1, a conversion jig frame component, a transverse rotating shaft 3, a driving device 6, a pulley 7 and a conversion pull rope 8; two ends of the transverse rotating shaft 3 are respectively connected to the bottoms of the pair of end supports 1, and one side end of the conversion jig frame assembly is rotatably sleeved on the transverse rotating shaft 3, so that the conversion jig frame assembly can turn around the transverse rotating shaft 3 between the pair of end supports 1; the driving device 6 is arranged at the side of the end support 1, the pulley 7 is arranged at the top of the end support 1, one end of the conversion pull rope 8 is connected with the output end of the driving device 6, and the other end of the conversion pull rope 8 bypasses the pulley 7 and is connected with the other side end of the conversion jig frame assembly. The driving device 6 can adopt a motor, under the driving of the driving device 6, the conversion pull rope 8 is wound on an output shaft of the motor, so that the other side end of the conversion jig frame assembly is pulled to turn upwards, one side end of the conversion jig frame assembly rotates around the transverse rotating shaft 3, the mutual conversion between the plane and the vertical face of the conversion jig frame assembly is realized, and the conversion of the plane and the vertical face of the steel structures such as the truss 9 and the like along with the conversion jig frame assembly is further realized.

The conversion jig frame assembly comprises vertical main beams 2 and rod pieces, and a plurality of pulling pieces are sequentially arranged between a pair of vertical main beams 2 at intervals to form a jig frame structure; through holes are formed in one ends of the pair of vertical main beams 2 respectively, and the transverse rotating shaft 3 penetrates through the vertical main beams 2 through the through holes, so that the jig frame structure can rotate around the transverse rotating shaft 3 between the pair of end supports 1; the other end of the conversion pull rope 8 is connected to the other end of one of the vertical main beams 2. When the conversion jig frame assembly is located at a horizontal position, the conversion jig frame assembly is used for plane assembly of the truss 9, and the truss 9 is fixed on the conversion jig frame assembly, so that the truss 9 can be synchronously turned over and converted to a vertical surface along with the conversion jig frame assembly.

The rod piece comprises a bottom supporting rod 4 and a transverse pull rod 5; the bottom supporting rod 4 is vertically arranged between the pair of vertical main beams 2, a supporting plane is formed at one side end of the conversion jig frame assembly, and the truss 9 can be placed on the supporting plane; a plurality of transverse pull rods 5 are arranged between the pair of vertical main beams 2 at intervals. In the process of flat-vertical surface conversion, the bottom supporting rod 4 can be supported at the bottom of the truss 9, so that the truss 9 is prevented from falling off from the conversion jig frame assembly, and the synchronism and stability in the turning process are ensured. The transverse pull rod 5 can improve the bearing capacity and the structural strength of the conversion jig frame assembly, and further ensure the conversion safety of the flat vertical surface of the truss 9.

A plurality of clamping grooves (not shown in the figure) are formed in the pair of vertical main beams 2 at intervals, and the bottom supporting rod 4 and the transverse pull rod 5 are clamped between the pair of vertical main beams 2 through the clamping grooves and fixed in a bolt connection mode and the like. The arrangement distance between the bottom supporting rod 4 and the plurality of transverse pull rods 5 can be adjusted through the clamping grooves according to the assembling requirement of the truss 9, so that the assembling and bearing requirements of the truss 9 are met.

The side of the bottom of one of the end supports 1 is provided with a mounting plate 12, the driving device 6 is arranged on the mounting plate 12, the top of the end support 1 is provided with a mounting rod 13, and the pulley 7 is hung on the mounting rod 13, so that the conversion pull rope 8, the pulley 7 and one of the vertical main beams 2 are positioned in the same vertical plane. The driving force of the driving device 6 is transmitted to the conversion jig frame assembly through the conversion rope 8, and the stable rotation of the conversion jig frame assembly is ensured.

The bottom of a pair of tip support 1 be equipped with counterweight carrier 11, counterweight carrier 11 is the triangle-shaped structure, has guaranteed a pair of tip support 1 to prop up and has established stability.

The utility model discloses a use method is:

1. set up bottom die-pin 4 and horizontal pull rod 5 through the draw-in groove between a pair of vertical girder 2, bottom die-pin 4 is close to horizontal pivot 3 and sets up, ensures the bearing to steel structures such as truss 9, and the quantity and the interval of horizontal pull rod 5 are confirmed according to the requirement of assembling of steel structures such as truss 9, constitute conversion bed-jig subassembly.

2. Conversion bed-jig subassembly is in the plane position, accomplishes assembling of steel structures such as truss 9 on the conversion bed-jig subassembly, and the horizontal assembly can guarantee assembling quality and the efficiency of assembling of steel structures such as truss 9, and assembling of steel structures such as truss 9 adopts current technology to go on, and here is no longer repeated.

3. And fixing the assembled steel structures such as the truss 9 and the like on the conversion jig frame assembly, starting the driving device 6, and enabling the conversion pull rope 8 to be wound on the output shaft along with the rotation of the output shaft of the driving device 6, so that the conversion jig frame assembly is pulled to be upwards turned to the vertical surface around the transverse rotating shaft 3, and the steel structures such as the truss 9 and the like are also synchronously converted to the vertical surface. Conversion stay cord 8 can adopt wire rope, and pulley 7 can guarantee that the pulling of conversion stay cord 8 is smooth and easy, reduces the wearing and tearing of conversion stay cord 8, under drive arrangement 6's drive, also can be as required with steel constructions such as truss 9 with conversion bed-jig subassembly conversion to arbitrary angle to satisfy special construction demand.

4. After the separation of steel structures such as truss 9 and conversion bed-jig subassembly is accomplished, can carry out the hoist and mount of steel structures such as truss 9, the plane is transferred to under the action of gravity of conversion bed-jig subassembly to the output shaft of reverse rotation drive device 6, can carry out truss 9 of next time and assemble.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a bed-jig is assembled to assembled that can level vertical plane conversion which characterized by: comprises an end bracket (1), a conversion jig frame component, a transverse rotating shaft (3), a driving device (6), a pulley (7) and a conversion pull rope (8); two ends of the transverse rotating shaft (3) are respectively connected to the bottoms of the pair of end supports (1), and one side end of the conversion jig frame assembly is rotatably sleeved on the transverse rotating shaft (3) so that the conversion jig frame assembly can turn around the transverse rotating shaft (3) between the pair of end supports (1); the driving device (6) is arranged beside the end support (1), the pulley (7) is arranged at the top of the end support (1), one end of the conversion pull rope (8) is connected with the output end of the driving device (6), and the other end of the conversion pull rope (8) bypasses the pulley (7) and is connected with the other side end of the conversion jig frame assembly.

2. The assembly jig frame capable of being converted from a flat surface to a vertical surface as claimed in claim 1, wherein: the conversion jig frame assembly comprises vertical main beams (2) and a rod piece, and a plurality of pulling pieces are sequentially arranged between a pair of vertical main beams (2) at intervals to form a jig frame structure; through holes are formed in one ends of the pair of vertical main beams (2), and the transverse rotating shaft (3) penetrates through the vertical main beams (2) through the through holes, so that the jig frame structure can rotate around the transverse rotating shaft (3) between the pair of end supports (1); the other end of the conversion pull rope (8) is connected to the other end of one of the vertical main beams (2).

3. The assembly jig frame capable of being converted from a flat surface to a vertical surface as claimed in claim 2, wherein: the rod piece comprises a bottom supporting rod (4) and a transverse pull rod (5); the bottom support rod (4) is vertically arranged between the pair of vertical main beams (2), a bearing plane is formed at one side end of the conversion jig frame component, and the truss (9) can be placed on the bearing plane; a plurality of transverse pull rods (5) are arranged between the pair of vertical main beams (2) at intervals.

4. The assembly jig frame capable of being converted from a flat surface to a vertical surface as claimed in claim 3, wherein: a plurality of clamping grooves are formed in the pair of vertical main beams (2) at intervals, and the bottom supporting rod (4) and the transverse pull rod (5) are clamped between the pair of vertical main beams (2) through the clamping grooves and are fixed.

5. The assembly jig frame capable of being converted from a flat surface to a vertical surface as claimed in claim 2, wherein: the side of the bottom of one of the end supports (1) is provided with a mounting plate (12), the driving device (6) is arranged on the mounting plate (12), the top of the end support (1) is provided with a mounting rod (13), and the pulley (7) is hoisted on the mounting rod (13), so that the conversion pull rope (8), the pulley (7) and one of the vertical main beams (2) are positioned in the same vertical plane.

6. The assembly jig frame capable of being converted from horizontal to vertical surfaces as claimed in claim 1 or 2, wherein: the bottom of the end part supports (1) is provided with a counterweight frame (11), and the counterweight frame (11) is of a triangular structure.