CN204078293U

CN204078293U - Bracing frame

Info

Publication number: CN204078293U
Application number: CN201420481622.6U
Authority: CN
Inventors: 倪水林
Original assignee: HANGZHOU XINDA INDUSTRIAL Co Ltd
Current assignee: HANGZHOU XINDA INDUSTRIAL Co Ltd
Priority date: 2014-08-26
Filing date: 2014-08-26
Publication date: 2015-01-07
Anticipated expiration: 2024-08-26

Abstract

The utility model discloses a kind of bracing frame, comprise square stay bearing plate, this bracing frame also comprises at least four back-up blocks, each back-up block comprises the V-shaped V-arrangement main body of cross-sectional plane, two limits of V-arrangement body top V-arrangement are respectively provided with a protruding anchor post, and the straight-line distance between two anchor post center shafts is L; Described stay bearing plate is at least provided with on four angles and can inserts fixing quantity and the supporting fixed orifice of size for anchor post, and the distance a of each fixed orifice and support plate edge is the half of L.The utility model have employed and can interfix, the stay bearing plate that can be separated from each other again and back-up block, and the fixed orifice arranged on stay bearing plate and the distance of stay bearing plate are the half of the distance between the anchor post in V-arrangement main body, therefore by V-arrangement main body, two pieces of stay bearing plates are fixedly connected with, not only facilitate the storage of bracing frame, more can according to the actual requirements, splicing stay bearing plate, thus expand the size of bracing frame.

Description

Bracing frame

Technical field

The utility model relates to a kind of bracing frame, is specifically related to a kind of bracing frame for holding plane product especially dimensional printing goods.

Background technology

At printing packaging factory, the product printed or the printing before printing, generally all can stack corresponding position in workshop, can use bracing frame during stacking, the bracing frame that current workshop generally uses includes one piece of stay bearing plate, and the bottom of stay bearing plate is provided with support bar.This bracing frame size is fixed, and can not regulate, and owes flexibly during use.And publication grade is not of uniform size, there is certain difficulty when therefore using, be not space waste is exactly that size is inadequate.And bottom adopts support bar, and length is long, there is the weak point that material usage is large.

Utility model content

Technical problem to be solved in the utility model is, provides a kind of bracing frame for holding plane printed matter, and this bracing frame size is adjustable, and materials saving.

For solving the problems of the technologies described above, bracing frame of the present utility model, comprise square stay bearing plate, this bracing frame also comprises at least four back-up blocks, each back-up block comprises the V-shaped V-arrangement main body of cross-sectional plane, two limits of V-arrangement body top V-arrangement are respectively provided with a protruding anchor post, and the straight-line distance between two anchor post center shafts is L; Described stay bearing plate is at least provided with on four angles and can inserts fixing supporting fixed orifice for anchor post, and the distance a of each fixed orifice and support plate edge is the half of L.

Further, the top of described V-arrangement main body and bottom are all outward extended with the balance limit wing, bear a part stressed, can not run-off the straight when ensureing that stay bearing plate is stressed.

Further, the opening angle θ of described V-arrangement main body is 60 °-120 °, ensures the firm of V-arrangement main body.

Further, the anchor post in described V-arrangement main body is symmetrical about V-arrangement drift angle bisector, embodies stability equally.

The utility model have employed and can interfix, the stay bearing plate that can be separated from each other again and back-up block, and the fixed orifice arranged on stay bearing plate and the distance of stay bearing plate are the half of the distance between the anchor post in V-arrangement main body, therefore by V-arrangement main body, two pieces of stay bearing plates are fixedly connected with, not only facilitate the storage of bracing frame, more can according to the actual requirements, splicing stay bearing plate, thus expand the size of bracing frame.

Accompanying drawing explanation

Accompanying drawing 1 is the structural representation of the utility model back-up block;

Accompanying drawing 2 is the plan structure schematic diagram of the utility model back-up block;

Accompanying drawing 3 is the structural representation of the utility model stay bearing plate.

Number in the figure: 1-V shape main body; 2-balances the limit wing; 3-anchor post; 4-stay bearing plate; 5-fixed orifice; The opening angle of θ-V-arrangement main body; L-two anchor post center shaft distances; The a-fixed orifice center of circle and support plate edge distance; The straight-line distance in L '-two fixed orifice centers of circle.

Detailed description of the invention

Embodiment 1 of the present utility model:

As Figure 1-3, bracing frame described in the utility model, comprise square stay bearing plate 4, be lined with back-up block (can prevent the printed matter be placed on stay bearing plate 4 from making moist) below stay bearing plate 4, back-up block has four at least, lay respectively on four angles of stay bearing plate 4, each back-up block comprises the V-shaped V-arrangement main body 1 of cross-sectional plane, and this V-arrangement main body 1 is highly 8-16cm, too short use inconvenient, too high then affect stability, also waste material; V-arrangement opening angle θ is 60 °-120 °, suitable height and V-arrangement angle, can ensure the firm of bracing frame, the end face on two limits of the V-arrangement of V-arrangement main body 1 is respectively provided with a protruding anchor post 3, and these two anchor posts 3 are symmetrical about V-arrangement drift angle bisector.Fixing for the ease of snapping in of anchor post 3, the straight-line distance L that at least relevant position is provided with between the fixed orifice supporting with anchor post 35, two anchor post 3 center shafts on four angles is identical with the straight-line distance L ' between two fixed orifice 5 centers of circle for stay bearing plate 4.During use, as long as the anchor post 3 of back-up block and fixed orifice 5 pairs of good positions are inserted fixing.In order to increase stability further, being all outward extended with the balance limit wing 2 at the top of V-arrangement main body 1 and bottom, can effectively preventing from.

In addition, the distance a at each fixed orifice 5 center of circle and stay bearing plate 4 edge is set to the half of L by the utility model, so just can be inserted in the fixed orifice 5 of one piece of stay bearing plate 4 by of a back-up block anchor post 3, another anchor post 3 inserts in the fixed orifice 5 of another block stay bearing plate 4, two pieces of stay bearing plates 4 can be stitched together, very convenient.

Consider that the size of partially supported plate 4 is comparatively large, or printed matter weight is excessive, can also arrange fixed orifice 5 in stay bearing plate 4 other places except four angles, namely back-up block is increased, to strengthen support degree, prevent the distortion of stay bearing plate 4, especially seeming during employing lumber support plate 4 is more necessary.

Above-mentioned detailed description of the invention is exemplary, is to better enable those skilled in the art understand the utility model, can not be interpreted as it is restriction to the utility model protection domain; As long as according to the utility model disclose any equivalent change done by spirit or modification, all fall into the scope of the utility model protection.

Claims

1. a bracing frame, comprise square stay bearing plate (4), it is characterized in that: this bracing frame also comprises at least four back-up blocks, each back-up block comprises the V-shaped V-arrangement main body (1) of cross-sectional plane, two limits of V-arrangement main body (1) top V-arrangement are respectively provided with a protruding anchor post (3), and the straight-line distance between two anchor post (3) center shafts is L; Described stay bearing plate (4) is at least provided with on four angles anchor post (3) can be supplied to insert fixing supporting fixed orifice (5), and each fixed orifice (5) is the half of L with the distance a at stay bearing plate (4) edge.

2. bracing frame according to claim 1, is characterized in that: the top of described V-arrangement main body (1) and bottom are all outward extended with the balance limit wing (2).

3. bracing frame according to claim 1, is characterized in that: the opening angle θ of described V-arrangement main body (1) is 60 °-120 °.

4. bracing frame according to claim 1, is characterized in that: the anchor post (3) on described V-arrangement main body (1) is symmetrical about V-arrangement drift angle bisector.