CN212069476U

CN212069476U - Square swing screen spiro union supporting structure

Info

Publication number: CN212069476U
Application number: CN202020601525.1U
Authority: CN
Inventors: 张盼盼; 贺三三; 孟海涛; 王江飞
Original assignee: Xinxiang Weiliang Screening Machinery Co ltd
Current assignee: Xinxiang Weiliang Screening Machinery Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-12-04
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a sieve technical field specifically is a square sieve spiro union supporting structure sways, including the crossbeam that is used for supporting, each the crossbeam both ends are passed through reinforcing plate and landing leg bolted connection, each through support bolt fixed, each between the crossbeam scute structure that is used for increasing rigidity is established to crossbeam, landing leg, support, and this square sieve spiro union supporting structure replaces the welding mode with bolt fastening, prevents that the support welding seam is many, yielding.

Description

Square swing screen spiro union supporting structure

Technical Field

The utility model relates to a rocking screen technical field specifically is a square rocking screen spiro union supporting structure.

Background

The square swing screen has the advantages of high screening precision and large yield, and can effectively simulate the motion track of manual screening, thereby achieving the purpose of high-efficiency screening. At present, a support of the square swing screen is formed by welding, and is easy to deform in the welding process and after welding, so that the production efficiency is low, and the appearance is not good.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, for overcoming prior art's defect, the utility model aims to provide a square swinging screen spiro union supporting structure solves many, yielding problem of support welding seam.

The technical scheme is that the square swing screen bolt connection support structure comprises cross beams for supporting, wherein two ends of each cross beam are connected with supporting leg bolts through reinforcing plates, the cross beams are fixed through supporting bolts, and angle plate structures for increasing rigidity are arranged on the cross beams, the supporting legs and the supports.

Preferably, each reinforcing plate is of an "L" -shaped structure, and each reinforcing plate is fixed with the upper end of each supporting leg and the cross beam through bolts.

Preferably, the lower end of each supporting leg is fixedly connected with a ground foot, and a mounting hole is formed in the ground foot.

Preferably, the supports comprise upper supports of a V-shaped structure, each upper support comprises a transverse plate and side plates, two ends of each transverse plate are fixed with each transverse beam through bolts, and each side plate is fixed with the upper end of each supporting leg through bolts.

Preferably, the transverse plate and the side plate are of an integrally formed structure.

Preferably, the support further comprises lower supports, and both ends of each lower support are fixed with the lower bolts of each leg.

Preferably, each of the legs and the lower support is a channel plate, and each of the cross beams is a rectangular tube.

The utility model provides a square swinging screen spiro union supporting structure compares beneficial effect with prior art and does:

1. the two ends of each cross beam are connected with the supporting leg through reinforcing plates and bolts, the cross beams are fixed through supporting bolts, the cross beams, the supporting legs and the supports are provided with angle plate structures for increasing rigidity, the support is prevented from deforming through the angle plate structures, and meanwhile, the welding mode is replaced by bolt fixing, so that the support is prevented from being too many in welding seams and being easy to deform.

Drawings

Fig. 1 is a perspective view of the present invention.

In the figure: 1 landing leg, 2 crossbeams, 3 upper supports, 3.1 transverse plates, 3.2 side plates, 4 lower supports, 5 reinforcing plates and 6 ground feet.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

It should be noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and include, for example, fixed or removable connections or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, the present invention provides a technical solution: the utility model provides a square sieve spiro union bearing structure that sways, including crossbeam 2 that is used for the support, crossbeam 2 and screen (ing) machine fixed connection, 2 both ends of each crossbeam are passed through reinforcing plate and 1 bolted connection of landing leg, each reinforcing plate is "L" column structure, each reinforcing plate and 1 upper end of each landing leg, 2 bolted connections of crossbeam, it is fixed through supporting bolt between each crossbeam 2, landing leg 1, the gusset structure that is used for increasing rigidity is established in the support, prevent with this that the support warp, wherein the quantity of crossbeam 2 is two, the quantity of reinforcing plate is four, landing leg 1's quantity is four, use the bolted connection to replace the welding mode with this, thereby prevent that the support welding seam is many, yielding.

The support includes under bracing 4, "V" column structure's last support 3, it is two to go up support 3 and under bracing 4, be in between two crossbeams 2, each goes up support 3 and includes diaphragm 3.1, curb plate 3.2, diaphragm 3.1, curb plate 3.2 is integrated into one piece structure, each diaphragm 3.1 both ends and each crossbeam 2 bolt fastening, each curb plate 3.2 and 1 upper end bolt fastening of each landing leg, each under bracing 4 both ends and 1 lower part bolt fastening of each landing leg, make the crossbeam 2 of support rather than both sides with this, landing leg 1 is stable fixed.

Each landing leg 1, under bracing 4 are the channel plate, and each crossbeam 2 is the rectangular pipe, wherein go up "V" column structure formation gusset structure of support 3, and channel plate, rectangular pipe all have the gusset structure for the gusset structure in each crossbeam 2, landing leg 1, the support prevents that the support is out of shape in use, and wherein all parts are all with the laser cutting machine unloading, and the numerical control bender is bent, and all holes are all directly discharged by programming, fully ensure critical dimension.

1 lower extreme of each landing leg and lower margin 6 welding, lower margin 6 are dull and stereotyped structure, and lower margin 6 has four, is equipped with the mounting hole on the lower margin 6, and the mounting hole has four, distributes around lower margin 6, and the mounting hole is used for with ground fixed mounting.

The present invention has been described in detail with reference to the specific embodiments and examples, but these should not be construed as limitations of the present invention. Numerous variations and modifications can be made by those skilled in the art without departing from the principles of the invention, which should also be considered as within the scope of the invention.

Claims

1. A square swinging screen bolt joint support structure comprises a cross beam (2) for supporting, and is characterized in that: the two ends of each cross beam (2) are connected with the supporting legs (1) through reinforcing plates by bolts, the cross beams (2) are fixed by supporting bolts, and the cross beams (2), the supporting legs (1) and the supports are provided with angle plate structures for increasing rigidity.

2. The square swinging screen screwing bracket structure of claim 1, wherein: each reinforcing plate is of an L-shaped structure, and is fixed with the upper end of each supporting leg (1) and the cross beam (2) through bolts.

3. The square swinging screen screwing bracket structure of claim 1, wherein: the lower end of each supporting leg (1) is fixedly connected with a ground foot (6), and a mounting hole is formed in the ground foot (6).

4. The square swinging screen screwing bracket structure of claim 1, wherein: the support comprises upper supports (3) with V-shaped structures, each upper support (3) comprises a transverse plate (3.1) and side plates (3.2), two ends of each transverse plate (3.1) are fixed with the corresponding transverse beam (2) through bolts, and each side plate (3.2) is fixed with the upper end of each supporting leg (1) through bolts.

5. The square swinging screen screwing bracket structure of claim 4, wherein: the transverse plate (3.1) and the side plate (3.2) are of an integrally formed structure.

6. The square swinging screen screwing bracket structure of claim 4, wherein: the support also comprises lower supports (4), and two ends of each lower support (4) are fixed with the lower bolts of the support legs (1).

7. The square swinging screen screwing bracket structure of claim 6, wherein: each supporting leg (1) and the lower support (4) are groove-shaped plates, and each cross beam (2) is a rectangular tube.