CN211731611U - Horizontal corrugated box board - Google Patents

Abstract

The utility model relates to a freight car box board technical field especially relates to a horizontal flute boxboard, including the corrugated sheet that has the wave form, connect the horizontal pole of both sides about the corrugated sheet, connect the stand in the corrugated sheet left and right sides, distribute the support column between two stands, all be provided with the spacing groove that supplies the corrugated sheet embedding on horizontal pole and the stand, adjacent horizontal pole and stand are connected, and with the corrugated sheet restriction at the spacing inslot, the both ends of support column are connected respectively on two horizontal poles, and the extending direction of the wave form of corrugated sheet is unanimous with the extending direction of stand and support column. So set up, the corrugated sheet inlays in the spacing groove, has promoted the connection steadiness of corrugated sheet, and the corrugated sheet middle part is supported by the support column, and overall structure is firm, has stronger bending resistance nature, and this horizontal flute boxboard matched stack is simple moreover, is favorable to promoting machining efficiency.

Description

Horizontal corrugated box board

Technical Field

The application relates to the technical field of truck boxboards, in particular to a transverse corrugated boxboard.

Background

With the development of society and the progress of technology level, trucks gradually become important transportation tools for goods and materials transportation, and the hopper of a truck is an important component for loading goods and materials, and comprises a bottom plate and box plates positioned on four sides of the bottom plate, wherein the box plates are connected end to end and enclosed above the bottom plate to form a hopper-shaped structure, and the performance of the box plates mainly determines the standard of the truck for transporting goods and materials.

Traditional boxboard comprises the braced frame who forms by connecting anyhow, because there is the interval clearance in the braced frame middle part, can cause the leakage of goods and materials, install the baffle in braced frame's one side, this baffle and braced frame welding perhaps pass through bolted connection, however, during traditional boxboard processing production, need weld each structural component and install, the equipment is wasted time and energy, moreover, the phenomenon of weld joint fracture disconnection appears easily in the use, it is not hard to cause baffle and braced frame, it is firm not enough to support, the stability of boxboard has seriously been influenced.

Therefore, how to solve the problems that the assembly of the existing box plate is time-consuming and labor-consuming and the support is not firm and firm enough is a key technical problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists in the correlation technique at least to a certain extent, the aim of this application provides a horizontal flute boxboard, and it can solve current boxboard assembly and waste time and energy, supports the firm problem inadequately.

The application provides a horizontal corrugated box board, be in including corrugated sheet, the connection that has the wave form horizontal pole, the connection of both sides are in about the corrugated sheet the stand of the corrugated sheet left and right sides, distribute two support column between the stand, the horizontal pole with all be provided with the confession on the stand the spacing groove of corrugated sheet embedding, adjacent the horizontal pole with the stand is connected, and will the corrugated sheet restriction is in the spacing inslot, the both ends of support column are connected respectively two on the horizontal pole, just the wave form of corrugated sheet the extending direction with the stand with the extending direction of support column is unanimous mutually.

Preferably, the cross bar is provided with two limiting strips arranged side by side towards one side of the corrugated board, and the extending direction of the limiting strips is consistent with that of the cross bar and forms a limiting groove between the limiting strips.

Preferably, the cross rod is a rectangular tube, and the two limiting strips are communicated with the inside of the rectangular tube.

Preferably, the rectangular pipe and the limiting strip are arranged to be of an integrated structure formed by pressing and bending a steel plate.

Preferably, the cross section of the upright column is set to be U-shaped, a first turning edge and a second turning edge are respectively arranged on two sides of an opening of the upright column, the first turning edge turns inwards, the second turning edge turns outwards, and the first turning edge and the second turning edge are respectively clamped on two sides of the corrugated board.

Preferably, the cross section of the supporting column is set to be U-shaped, a third folding edge and a fourth folding edge are respectively arranged on two sides of the opening of the supporting column, and the third folding edge and the fourth folding edge are both folded outwards and are abutted against the corrugated board.

Preferably, the shapes of the two ends of the upright post and the supporting post are matched with the inner sides of the cross rods and are tightly propped between the two cross rods.

Preferably, the support columns are connected to the corrugated board.

Preferably, the distance between the adjacent upright posts and the support column is smaller than the distance between the two cross bars.

Preferably, the distance between two adjacent support columns is smaller than the distance between two cross bars.

The technical scheme provided by the application can comprise the following beneficial effects:

all be provided with the spacing groove along the extending direction on horizontal pole and the stand, connect in order to supply the side embedding of corrugated sheet, adjacent horizontal pole and stand are connected, and constitute the frame of enclosing in the corrugated sheet periphery, limit the corrugated sheet at the spacing groove of horizontal pole and stand simultaneously, and then prevent that the corrugated sheet from droing, and when the horizontal pole atress, the stand can support the horizontal pole, reduced the horizontal pole and applied the power for the corrugated sheet, be favorable to guaranteeing the stability of corrugated sheet. Wherein, the support column distributes between two stands, and the both ends of support column are connected respectively in the inboard of horizontal pole, and then realize supporting the middle part of horizontal pole, further strengthen the atress between two horizontal poles to and the stability in corrugated sheet middle part is firm. During processing production, the limiting groove of corrugated board embedding horizontal pole and stand is through connecting horizontal pole and stand, in order to be spacing fixed with the corrugated board, and the rethread support column supports at the middle part of horizontal pole, has both strengthened the stability of this horizontal corrugated box board, has reduced the work load of matched stack again, is favorable to promoting assembly efficiency.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a block diagram illustrating the present horizontal corrugated box board according to some exemplary embodiments;

FIG. 2 is a cross-sectional view B-B of FIG. 1;

FIG. 3 is a cross-sectional view A-A of FIG. 1;

FIG. 4 is a cross-sectional view of a crossbar shown in accordance with some exemplary embodiments;

FIG. 5 is a front view of a column shown in accordance with some exemplary embodiments;

FIG. 6 is a top view of a column shown in accordance with some exemplary embodiments;

FIG. 7 is a right side view of a column shown in accordance with some exemplary embodiments;

FIG. 8 is a front view of a support post shown in accordance with some exemplary embodiments;

FIG. 9 is a top view of a support post shown in accordance with some exemplary embodiments;

figure 10 is a right side view of a support post shown according to some exemplary embodiments.

In the figure: 1. a corrugated board; 2. a cross bar; 3. a column; 4. a support pillar; 21. a limiting strip; 31. a first flanging edge; 32. second flanging; 41. thirdly, folding the edges; 42. and fourthly, folding the edge.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus or methods consistent with aspects of the present application.

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1 to 10, the present embodiment provides a horizontal corrugated box board, including a corrugated board 1, a cross bar 2, a column 3 and a support column 4, wherein the corrugated board 1 is a steel plate which is made by punching a thin steel plate and has a corrugated surface, and the corrugated board 1 is rectangular; the horizontal pole 2 is provided with two, and connects respectively in the upper and lower both sides limit department of corrugated sheet 1, and stand 3 is provided with two, and connects respectively in the left and right sides limit department of corrugated sheet 1, like this to make horizontal pole 2 and stand 3 connect around corrugated sheet 1, support corrugated sheet 1, be favorable to strengthening corrugated sheet 1's support intensity. In particular, the distance between the two crossbars 2 is less than the distance between the two uprights 3, so as to facilitate mounting on the floor of the wagon.

All be provided with the spacing groove along the extending direction on horizontal pole 2 and the stand 3, connect with the side embedding that supplies corrugated sheet 1, adjacent horizontal pole 2 and stand 3 are connected, and constitute the frame of enclosing in corrugated sheet 1 periphery, limit corrugated sheet 1 at horizontal pole 2 and stand 3's spacing inslot simultaneously, and then prevent that corrugated sheet 1 from droing, and when 2 atress of horizontal pole, stand 3 can support horizontal pole 2, the power of giving corrugated sheet 1 has been reduced to horizontal pole 2, be favorable to guaranteeing corrugated sheet 1's stability.

Wherein, support column 4 distributes between two stands 3, and the both ends of support column 4 are connected respectively in the inboard of horizontal pole 2, and then realize supporting the middle part of horizontal pole 2, specifically, the support column is provided with a plurality ofly and evenly distributes between two stands 3, further strengthens the atress between two horizontal poles 2 to and the stability in corrugated sheet 1 middle part is firm.

The extending direction of corrugated sheet 1's wave form is unanimous with the extending direction of stand 3, in the use, 2 levels of horizontal pole are placed, 3 vertical places of stand, and corrugated sheet 1's wave form extends along vertical direction, correspondingly, single corrugated extending direction is the horizontal direction in the wave form, and like this, wave form setting through corrugated sheet 1 can strengthen the bending resistance in the horizontal direction, and then is favorable to lengthening this length of horizontal corrugated box board, promotes the bearing performance of the car hopper of freight train.

It should be noted that, during the processing production, corrugated board 1 imbeds the spacing inslot of horizontal pole 2 and stand 3, through with horizontal pole 2 and stand 3 connect, with the spacing fixed with corrugated board 1, rethread support column 4 supports at the middle part of horizontal pole 2, has both strengthened the stability of this horizontal corrugated box board, has reduced the work load of matched stack again, is favorable to promoting assembly efficiency. Further, the length and width of the present transverse corrugated box board may be set to the required dimensions for the order of the manufacturer, and are not limited herein.

So set up, corrugated sheet 1 inlays in the spacing groove, has promoted corrugated sheet 1's connection steadiness, and corrugated sheet 1 middle part is supported by support column 4, and overall structure is firm, has stronger bending resistance nature, and moreover, this horizontal flute boxboard matched stack is simple, is favorable to promoting machining efficiency.

In this embodiment, be provided with two spacing 21 on the horizontal pole 2, two spacing 21 set up side by side, and the extending direction is unanimous with the extending direction of horizontal pole 2, and two spacing 21 are located horizontal pole 2 towards one side of corrugated sheet 1, so that corrugated sheet 1 embedding is connected, moreover, form above-mentioned spacing groove between two spacing 21, specifically, the distance between two spacing 21 and the thickness phase-match of corrugated sheet 1's thin slice. Like this, press from both sides corrugated sheet 1 tightly through two spacing strip 21, be favorable to promoting corrugated sheet 1 and horizontal pole 2's connection area, strengthen corrugated sheet 1 and horizontal pole 2's the steadiness of being connected.

Further, the cross bar 2 is provided as a rectangular tube, and the stopper bars 21 are provided on one of the side faces of the rectangular tube, and the gaps between the stopper bars 21 are communicated with the inside of the rectangular tube. Specifically, as shown in fig. 4, a strip-shaped hole can be opened in one side of the rectangular tube, and two limiting strips 21 are respectively disposed on two sides of the strip-shaped hole, so that the two limiting strips 21 are communicated with the inside of the rectangular tube, and thus, when the corrugated board 1 is embedded into the limiting groove, the corrugated board 1 can be further extended into the rectangular tube, and the connection tightness between the cross bar 2 and the corrugated board 1 is enhanced.

Wherein, rectangular pipe and spacing 21 can set up to the integral type structure, specifically, this structure is buckled the shaping by the steel sheet suppression, like this, both be convenient for production and processing, can promote structural integrity and steadiness again.

Certainly in order to facilitate the stand 3 and the support column 4 to be connected between the horizontal pole 2, the side that sets up spacing 21 on the rectangular pipe can be by both sides to the middle part uplift gradually, form the triangle arch, smooth transition when being favorable to the installation.

In some embodiments, as shown in fig. 2, the cross section of the upright column 3 is configured as a U shape, that is, a U-shaped groove is formed on one side of the upright column 3, where the cross section may also be a rectangular groove, and a first folded edge 31 and a second folded edge 32 are respectively disposed on two sides of an opening of the rectangular groove of the upright column 3, where the first folded edge 31 is folded inwards, the second folded edge 32 is folded outwards, and a distance between the first folded edge 31 and a bottom of the rectangular groove is greater than a distance between the second folded edge 32 and the bottom of the rectangular groove, so that a gap for the corrugated board 1 to extend into is formed between the first folded edge 31 and the second folded edge 32 to form the above-mentioned limiting groove, and when connecting, the first folded edge 31 and the second folded edge 32 are respectively clamped on two sides of the corrugated board 1, thereby enhancing the tightness of the connection between the upright column 3 and the corrugated board 1. Specifically, the distance between the first and second turned edges 31 and 32 matches the entire thickness of the corrugated board 1.

As shown in fig. 8-10, the cross section of the supporting column 4 is set to be U-shaped, that is, a U-shaped groove is formed in one side of the supporting column 4, here, it may also be a rectangular groove, a third folding edge 41 and a fourth folding edge 42 are respectively disposed on two sides of an opening of the rectangular groove of the supporting column 4, the third folding edge 41 and the fourth folding edge 42 are both turned outwards, and the third folding edge 41 and the fourth folding edge 42 are located on the same plane, when connecting, two ends of the supporting column 4 are connected with the cross bar 2, and the third folding edge 41 and the fourth folding edge 42 of the supporting column 4 are both abutted against the corrugated board 1, thereby being beneficial to ensuring the stability of the supporting column 4 in reinforcing the middle of the corrugated board 1.

The supporting column 4 is connected with the corrugated board 1, specifically, the third folding edge 41 and the fourth folding edge 42 are connected and fixed on the side surface of the corrugated board 1, and here, welding or bolt connection or riveting can be performed, so that the connection tightness of the middle area of the corrugated board 1 is further enhanced. Of course, a riveting hole is provided on the support post 4 to penetrate the support post 4, so that the support post 4 is connected through the riveting hole.

It should be noted that, stand 3 and support column 4 can be by the steel sheet suppression shaping of buckling, like this, both are convenient for produce and process, can promote structural integrity and steadiness again.

In some preferred schemes, the shapes of the two ends of the upright column 3 and the support column 4 are matched with the inner side of the cross rod 2, so that the upright column 3 and the support column 4 are tightly propped between the two cross rods 2, here, the embedding dimension of the limit strip 21 needs to be reserved, and a slope matched with the triangular bulge of the rectangular pipe needs to be arranged, as shown in fig. 5-10, so that the upright column 3, the cross rod 2, the support column 4 and the cross rod 2 are mutually embedded and staggered, and the upright column and the support column have better tightness and prevent the structure from loosening no matter welding or bolt connection.

In this embodiment, the distance between adjacent stand 3 and the support column 4 is less than the distance between two horizontal poles 2, like this, supports horizontal pole 2 through support column 4, can reduce stand 3's atress, prevents that stand 3 atress from warping, and then can guarantee corrugated sheet 1 and restrict at the spacing inslot all the time.

Correspondingly, the distance between two adjacent support columns 4 is smaller than the distance between two cross rods 2, so that the use amount of the support columns 4 can be reduced, the whole weight and the processing procedure are reduced, and the connection stability of the middle part of the corrugated board 1 and the firm fastening performance of the middle area of the cross rods 2 can be ensured.

The two sides of the corrugated board 1 are provided with trapezoidal grooves, the trapezoidal grooves on the two sides are arranged in a staggered mode at intervals to form the waveform, the trapezoidal grooves can guarantee that the two sides of the corrugated board 1 have reasonable stress surfaces, and materials can be prevented from being clamped in the corrugated board 1. Wherein, the deviation of the plane verticality of the corrugated board 1 is not more than 1 mm.

It should be noted that the terms "first," "second," "third," "fourth," and the like, as used herein, are not intended to limit the specific order, but merely to distinguish one element or function from another. The expressions "upper", "lower", "left" and "right" as used herein are all referred to when the present transverse corrugated container board is in the state as shown in fig. 1.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (10)

1. The utility model provides a horizontal corrugated box board, its characterized in that is including corrugated sheet (1), connection have the wave form about corrugated sheet (1) horizontal pole (2), the connection of both sides about corrugated sheet (1), distribute two support column (4) between stand (3), horizontal pole (2) with all be provided with the confession on stand (3) the spacing groove of corrugated sheet (1) embedding, adjacent horizontal pole (2) with stand (3) are connected, and will corrugated sheet (1) restriction is in the spacing inslot, the both ends of support column (4) are connected respectively two on horizontal pole (2), just the extending direction of the wave form of corrugated sheet (1) with stand (3) with the extending direction of support column is unanimous.

2. The transverse corrugated boxboard according to claim 1, wherein the side of the cross bar (2) facing the corrugated board (1) is provided with two stop strips (21) arranged side by side, the stop strips (21) extending in the same direction as the cross bar (2) and forming the stop grooves therebetween.

3. The transverse corrugated boxboard according to claim 2, wherein the cross bar (2) is provided as a rectangular tube, and the two stopper bars (21) are communicated with the inside of the rectangular tube.

4. The transverse corrugated boxboard according to claim 3, wherein the rectangular tube and the stopper bar (21) are provided as an integral structure which is press-bent from a steel plate.

5. The transverse corrugated box board according to claim 1, wherein the cross section of the upright post (3) is configured as a U-shape, and a first folding edge (31) and a second folding edge (32) are respectively provided at both sides of the opening of the upright post (3), the first folding edge (31) is folded inward, the second folding edge (32) is folded outward, and the first folding edge (31) and the second folding edge (32) are respectively clamped at both sides of the corrugated board (1).

6. The transverse corrugated box board according to claim 1, wherein the cross section of the supporting column (4) is configured as a U-shape, and a third folding edge (41) and a fourth folding edge (42) are respectively disposed at two sides of the opening of the supporting column (4), and both the third folding edge (41) and the fourth folding edge (42) are folded outwards and abut against the corrugated board (1).

7. The transverse corrugated box board according to claim 5 or 6, wherein the shape of both ends of the upright posts (3) and the supporting posts (4) is matched with the inner side of the cross bars (2) and is tightly pressed between the two cross bars (2).

8. The transverse corrugated boxboard according to claim 1, wherein the supporting columns (4) are connected to the corrugated board (1).

9. The transverse corrugated box board according to claim 1, wherein the distance between the adjacent columns (3) and the supporting columns (4) is smaller than the distance between two cross bars (2).

10. The transverse corrugated box board according to claim 1, wherein the distance between two adjacent supporting columns (4) is smaller than the distance between two cross bars (2).

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