CN214868154U

CN214868154U - Double-thread pull rod welding structure for production of assembled steel plate shear wall

Info

Publication number: CN214868154U
Application number: CN202121535787.3U
Authority: CN
Inventors: 胡绪刚; 王永革; 陈平; 曲峰; 潘建伟; 徐双平
Original assignee: Qingdao Wanyu Intelligent Equipment Technology Co ltd
Current assignee: Qingdao Wanyu Intelligent Equipment Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-11-26
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses an assembled steel sheet shear force wall production is with double thread pull rod welded structure, including first panel and second panel, first panel bottom with the top of second panel all is provided with the recess, the top of first panel with the bottom of second panel has all welded the screw-thread steel, the top welding of first panel has double threaded rod, the top welding of double threaded rod is in the bottom of second panel. Make the conveying respectively with first panel and second panel through the equipment that utilizes the automation, will integrate and cut fashioned steel sheet and predetermine the recess, with first panel and second panel at opposite face welding screw-thread steel, peg graft the top groove department at first panel with the one end of a plurality of double threaded rods again, later with its weld forming, dock behind double threaded rod's top fastening fixedly through upset machinery with the second panel to the completion is to the automatic welded fastening of whole skeleton.

Description

Double-thread pull rod welding structure for production of assembled steel plate shear wall

Technical Field

The utility model relates to an assembled shear force wall production field, in particular to double thread pull rod welded structure is used in production of assembled steel sheet shear force wall.

Background

The prefabricated building is characterized in that a large amount of field operation work in the traditional building mode is transferred to a factory for carrying out, building components and accessories such as floor slabs, wall boards, stairs, balconies and the like are processed and manufactured in the factory and are transported to a building construction site, the prefabricated shear wall is formed by assembling and mounting on the site in a reliable connection mode, and the prefabricated shear wall is manufactured through a prefabricated assembly structure.

Traditional mounting means utilizes manual work or semi-automatic machinery to assemble the installation mostly, and the installation is difficult to the location, and the error after the installation is great, and full automatization machine welding degree of difficulty is great, and the outward appearance receives the influence and the bulge position of welding seam to make whole aesthetic property, influences the installation assembly of later stage decoration panel or other attachments.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing an assembled steel sheet shear force is double thread pull rod welded structure for wall production to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an assembled steel sheet shear force production is with double thread pull rod welded structure, includes first panel and second panel, first panel bottom with the top of second panel all is provided with the recess, the top of first panel with the bottom of second panel all has welded the screw-thread steel, the top welding of first panel has double threaded rod, the top welding of double threaded rod is in the bottom of second panel.

Through adopting above-mentioned technical scheme, make the conveying respectively with first panel and second panel through the equipment that utilizes automation, cut fashioned steel sheet preset groove with the integration, with first panel and second panel at opposite face welding screw-thread steel, peg graft the top groove department at first panel with the one end of a plurality of double threaded rods again, later with its weld forming, dock behind double threaded rod's top fastening fixedly after the upset machinery with the second panel, thereby accomplish the automatic welded fastening to whole skeleton, and the spiral shell head machine after the installation and weld mouthful hide the inslot at the recess, can not influence the whole roughness of face, the installation of the later stage attachment piece of being convenient for.

Preferably, the groove is provided with a plurality of grooves, the grooves are uniformly distributed at the bottom of the first panel and the top of the second panel, and the double-end threaded rod is provided with a plurality of grooves.

Through adopting above-mentioned technical scheme, correspond the installation through setting up a plurality of recesses and the double threaded rod that will install, and the recess adopts the prefabricated mode of machine to make, conveniently carries out fixed-position welding to it.

Preferably, the bottom of the first panel and the position at the center of the groove are provided with first jacks, and the top of the second panel and the position at the center of the groove are provided with second jacks.

Through adopting above-mentioned technical scheme, thereby make double threaded rod's both ends carry out the opposite insertion through seting up first jack and second jack in advance, conveniently weld and fix it.

Preferably, one end of the double-head threaded rod is inserted into the first jack, and the other end of the double-head threaded rod is inserted into the second jack.

Through adopting above-mentioned technical scheme, the one end of double-end threaded rod is pegging graft first jack and after welded fastening, pegs graft again on the second panel that drives the second jack through the upset, belongs to different grafting and welds the dress process.

Preferably, the double-end threaded rod comprises a supporting rod, supporting plates are fixedly connected to the two ends of the supporting rod, and a threaded head is fixedly connected to one surface, far away from the supporting rod, of each supporting plate.

Through adopting above-mentioned technical scheme, double threaded rod's branch plays the effect of support, and the extension board is greater than the aperture of first jack and second jack to can play the effect of accepting first panel and second panel, the thread head conveniently carries out the thread tightening and uses.

Preferably, the top of the double-threaded rod is in threaded connection with a first nut, and the bottom of the double-threaded rod is in threaded connection with a second nut.

Through adopting above-mentioned technical scheme, install at double threaded rod's thread head department through setting up first nut and second nut difference screw thread, install additional respectively first panel and second panel fixedly.

Preferably, a side panel is welded on the side of the first panel, and the top of the side panel is welded on the bottom of the second panel.

Through adopting above-mentioned technical scheme, encapsulate the side through the welding side board to accomplish the automatic welding to whole framework.

To sum up, the utility model discloses mainly have following beneficial effect:

make the conveying respectively with first panel and second panel through the equipment that utilizes the automation, the recess is predetermine to fashioned steel sheet is sheared in the integration, with first panel and second panel at opposite face welding screw-thread steel, peg graft the top groove department at first panel with the one end of a plurality of double threaded rods again, later with its weld forming, dock behind double threaded rod's top fastening fixedly through upset machinery with the second panel, thereby accomplish the automatic welded fastening to whole skeleton, be convenient for fix a position the definite welding position, the automation machinery of being convenient for carries out the preparation, and spiral shell head machine and the welding seam after the installation are hidden in the inslot of recess, can not influence the whole roughness of face, the installation of the later stage attachment of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of the structure of the double-end threaded rod of the present invention.

Reference numerals: 1. a first panel; 2. a second panel; 3. a groove; 4. deformed steel bar; 5. a double-headed threaded rod; 501. a strut; 502. a support plate; 503. a screw head; 6. a first jack; 7. a second jack; 8. a first nut; 9. a second nut; 10. and a side panel.

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.

Examples

Referring to fig. 1-2, a double thread pull rod welded structure is used in production of assembled steel sheet shear wall, includes first panel 1 and second panel 2, first panel 1 bottom with the top of second panel 2 all is provided with recess 3, the top of first panel 1 with the bottom of second panel 2 all has welded screw-thread steel 4, the top welding of first panel 1 has double threaded rod 5, the top welding of double threaded rod 5 is in the bottom of second panel 2.

Referring to fig. 1-2, for ease of installation positioning purposes; the number of the grooves 3 is multiple, the grooves 3 are uniformly distributed at the bottom of the first panel 1 and the top of the second panel 2, and the number of the double-threaded rods 5 is multiple; correspond the installation through setting up a plurality of recesses 3 and the double threaded rod 5 that will install, and recess 3 adopts the prefabricated mode of machine to make, conveniently carries out fixed-position welding to it.

Referring to fig. 1-2, for ease of fixation purposes; a first jack 6 is arranged at the bottom of the first panel 1 and at the center of the groove 3, and a second jack 7 is arranged at the top of the second panel 2 and at the center of the groove 3; thereby make the both ends of double threaded rod 5 to inserting through seting up first jack 6 and second jack 7 in advance, conveniently weld it and fix.

Referring to fig. 1-2, for purposes of plug-in mounting; one end of the double-head threaded rod 5 is inserted into the first insertion hole 6, and the other end of the double-head threaded rod 5 is inserted into the second insertion hole 7; one end of the double-end threaded rod 5 is inserted into the first insertion hole 6 and is welded and fixed, and then is inserted into the second panel 2 which drives the second insertion hole 7 to turn over, and the double-end threaded rod belongs to different insertion welding procedures.

With reference to fig. 1-2, for the purpose of optimizing the structure of the fixed support; the top of the double-threaded rod 5 is in threaded connection with a first nut 8, and the bottom of the double-threaded rod 5 is in threaded connection with a second nut 9; the first nut 8 and the second nut 9 are arranged at the thread head 503 of the double-thread rod 5 respectively in a threaded mode, and the first panel 1 and the second panel 2 are respectively installed and fixed.

Referring to fig. 1-2, for packaging purposes; a side panel 10 is welded on the side surface of the first panel 1, and the top of the side panel 10 is welded on the bottom of the second panel 2; the side panels 10 are sealed by welding to complete automated welding of the entire frame.

The use principle and the advantages are as follows: the method comprises the steps of respectively manufacturing and conveying a first panel 1 and a second panel 2 by utilizing automatic equipment, presetting a groove 3 on a steel plate sheet which is integrally sheared and formed, welding screw steel 4 on the opposite surfaces of the first panel 1 and the second panel 2, inserting one end of a plurality of double-threaded rods 5 into the groove 3 at the top of the first panel 1, welding and forming the steel plate sheet, overturning the second panel 2 by a turnover machine, butting the second panel 2 at the top of the double-threaded rods 5, fastening and fixing the second panel, encapsulating the side surfaces by welding a side panel 10, respectively installing a first nut 8 and a second nut 9 at a threaded head 503 of the double-threaded rods 5 by threads, respectively installing and fixing the first panel 1 and the second panel 2, thereby completing automatic welding of an integral framework, completing automatic welding and fixing of the integral framework, and hiding a screw head machine and a welding port after installation in a groove of the groove 3, the whole roughness of face can not be influenced, the installation of the later stage attachment piece of being convenient for, correspond the installation through setting up a plurality of recesses 3 and the double threaded rod 5 that will install, and recess 3 adopts the prefabricated mode of machine to make, conveniently carry out fixed position welding to it, double threaded rod 5's branch 501 plays the effect of support, extension board 502 is greater than the aperture of first jack 6 and second jack 7, thereby can play the effect of accepting to first panel 1 and second panel 2, thread head 503 conveniently carries out the thread tightening and uses.

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 an assembled steel sheet shear force production is with double-end screw thread pull rod welded structure, includes first panel (1) and second panel (2), its characterized in that: the utility model discloses a double threaded rod's (5) welding double threaded rod's (5) and double threaded rod's (5) are including first panel (1) bottom with the top of second panel (2) all is provided with recess (3), the top of first panel (1) with screw-thread steel (4) have all been welded to the bottom of second panel (2), the top welding of double threaded rod (5) is in the bottom of second panel (2).

2. The double-threaded pull rod welding structure for the production of the assembled steel plate shear wall as claimed in claim 1, wherein: recess (3) are provided with a plurality ofly, recess (3) evenly distributed be in first panel (1) bottom with the top of second panel (2), double-end threaded rod (5) are provided with a plurality ofly.

3. The double-threaded pull rod welding structure for the production of the assembled steel plate shear wall as claimed in claim 1, wherein: the bottom of the first panel (1) is provided with a first jack (6) at the center of the groove (3), and the top of the second panel (2) is provided with a second jack (7) at the center of the groove (3).

4. The double-threaded pull rod welding structure for the production of the assembled steel plate shear wall as claimed in claim 3, wherein: one end of the double-head threaded rod (5) is inserted into the first insertion hole (6), and the other end of the double-head threaded rod (5) is inserted into the second insertion hole (7).

5. The double-threaded pull rod welding structure for the production of the assembled steel plate shear wall as claimed in claim 1, wherein: double-end threaded rod (5) include branch (501), the equal fixedly connected with extension board (502) in both ends of branch (501), one side fixedly connected with thread head (503) of branch (501) are kept away from in extension board (502).

6. The double-threaded pull rod welding structure for the production of the assembled steel plate shear wall as claimed in claim 1, wherein: the top threaded connection of double-end threaded rod (5) has first nut (8), the bottom threaded connection of double-end threaded rod (5) has second nut (9).

7. The double-threaded pull rod welding structure for the production of the assembled steel plate shear wall as claimed in claim 1, wherein: the side of the first panel (1) is welded with a side panel (10), and the top of the side panel (10) is welded at the bottom of the second panel (2).