CN216377359U

CN216377359U - Forklift base plate

Info

Publication number: CN216377359U
Application number: CN202122242091.8U
Authority: CN
Inventors: 黄艳兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-26
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a forklift backing plate, which comprises a bearing panel and a supporting seat, wherein the bearing panel is arranged on the supporting seat, the bearing panel is formed by arranging a plurality of bearing battens at equal intervals, the supporting seat is formed by a plurality of supporting battens, the bearing capacity of wooden materials is stronger, the high temperature resistance is better than that of a plastic tray, the wood can be naturally decomposed, special treatment is not needed, and the environment-friendly concept is better met; the bearing battens and the supporting battens are connected through the mortise and tenon joints, so that the mortise and tenon joints are larger in stress points and more stable; simultaneously, the bearing panel of this application comprises a plurality of bearing flitches equidistance arrangements, compares in full covering formula bearing panel, has the clearance between the bearing panel of this application, under the condition that does not influence normal use, save material more.

Description

Forklift base plate

Technical Field

The utility model belongs to the field of auxiliary appliances loaded by a forklift, and particularly relates to a forklift base plate.

Background

Some also called fork truck trays of fork truck backing plate for place the goods, make things convenient for fork truck transportation. Mainly have mechanical fork truck plastics tray, go up goods shelves fork truck tray, ox fork truck tray river word fork truck tray, dampproofing fork truck tray, have warehouse turnover fork truck plastics tray, plastics backing plate or wooden fork truck tray in addition. The method is widely applied to: food, tobacco, medicine, paper making, hotels, printing, electronic and electric appliances, chemical industry, clothing, textile, warehouse logistics and other industries.

The forklift base plate which is most widely used at present is a plastic base plate which is light and handy and easy to carry; plastic dunnage is commonly divided into injection molded forklift plastic pallets and blow molded forklift plastic pallets. The injection molding forklift plastic tray is a plastic tray formed by injection molding, and is formed by melting a plastic material and then injecting the plastic material into a film cavity. Once the molten plastic enters the die, the molten plastic is cooled and formed into a certain shape according to a die cavity (the main specifications comprise plastic tray products of a series of built-in steel pipes, including a grid shaped like Chinese character 'tian', a grid shaped like Chinese character 'chuan', a grid shaped like nine feet, a flat plate shaped like seven angles, meshes shaped like nine feet, meshes shaped like two faces, welding of two faces, and the like), and also forklift plastic trays formed by blow molding are integrally formed in one step by hollow extrusion and inflation, the molecular weight distribution is uniform, the load-carrying structure is reasonable, and sockets suitable for various forklifts are designed (the blow molding forklift trays are basically double-faced trays).

The plastic backing plate has extremely limited bearing capacity, cannot resist high temperature, and cannot be naturally decomposed after being damaged and discarded, thereby causing environmental pollution. And wooden tray bearing capacity is stronger, and high temperature resistance also better than the plastics tray, and wood can be decomposed by nature, need not special treatment, accords with environmental protection theory more.

However, a lot of woods need be used in the manufacturing of traditional wooden tray, can't break away from natural timber and make for the raw materials, and not only manufacturing cost is high, and consume a large amount of woods, has also increased ecological environmental protection pressure, and current wooden tray is connected fixedly through fasteners such as nails mostly and forms, and this kind of connected mode stress point is little and connect firm inadequately, thereby wooden material breaks from the tie point easily and takes place to damage, influences the life of tray.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the present invention is directed to providing.

The technical scheme adopted by the utility model is as follows:

the utility model provides a fork truck backing plate, is including bearing panel and supporting seat, and bearing panel installs on the supporting seat, and bearing panel comprises a plurality of flitch equidistance arrangements that bear, and the supporting seat comprises a plurality of support flitchs, bears the flitch and supports the flitch and pass through mortise-tenon joint.

Optionally, the supporting seat includes three supporting battens, and the three supporting battens are respectively supported in the middle and at two ends of the bearing panel.

As optional, seted up a plurality of mortises on bearing the flitch, be provided with the tenon on supporting the flitch, the mortise locks with the tenon mutually.

Optionally, the width of the plurality of bearing battens is f, and the distance between two adjacent bearing battens is equal to the width of the bearing battens.

As optional, the bearing panel includes ten bearing battens, has seted up three tongue-and-groove on the bearing battens, and three tongue-and-groove is seted up respectively in the centre and both ends of bearing the batten, and the tongue-and-groove adopts transition fit with the tenon.

Optionally, the width of the supporting batten is d, the width of the large end of the tenon is c, the width of the small end of the tenon is e, the width of the large end of the tenon is two thirds of the width of the supporting batten, and the width of the small end of the tenon is half of the width of the supporting batten;

the height of the supporting batten is b, the distance from the end face of the large end of the tenon to the end face of the small end of the tenon is a, and the distance from the end face of the large end of the tenon to the end face of the small end of the tenon is one fourth of the width of the supporting batten.

Optionally, the top corners of the bearing battens and the supporting battens are chamfered.

Optionally, the bearing battens and the supporting battens are both waste battens, and the bearing battens and the supporting battens are both subjected to polishing treatment.

The utility model has the beneficial effects that:

the utility model provides a forklift backing plate which comprises a bearing panel and a supporting seat, wherein the bearing panel is arranged on the supporting seat and consists of a plurality of bearing battens which are arranged at equal intervals, the supporting seat consists of a plurality of supporting battens, the bearing capacity of wood materials is stronger, the high temperature resistance is better than that of a plastic tray, the wood can be naturally decomposed, special treatment is not needed, and the environment-friendly concept is better met; the bearing battens and the supporting battens are connected through the mortise and tenon joints, so that the mortise and tenon joints are larger in stress points and more stable; simultaneously, the bearing panel of this application comprises a plurality of bearing flitches equidistance arrangements, compares in full covering formula bearing panel, has the clearance between the bearing panel of this application, under the condition that does not influence normal use, save material more.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a load-bearing batten;

FIG. 3 is a side view of a load bearing flitch;

FIG. 4 is a schematic view of a support batten;

FIG. 5 is a side view of a support batten;

in the figure: 1-bearing battens, 11-mortises, 2-supporting battens and 21-tenons.

Detailed Description

The first embodiment is as follows:

in this embodiment, as shown in fig. 1, the utility model provides a forklift base plate, which includes a bearing panel and a supporting seat, wherein the bearing panel is installed on the supporting seat, the bearing panel is composed of a plurality of bearing battens arranged at equal intervals, the supporting seat is composed of a plurality of supporting battens, the bearing capacity of a wooden material is stronger, the high temperature resistance is better than that of a plastic tray, the wood can be naturally decomposed without special treatment, and the environment-friendly concept is better met; the bearing battens and the supporting battens are connected through the mortise and tenon joints, so that the mortise and tenon joints are larger in stress points and more stable; meanwhile, the bearing panel is formed by arranging a plurality of bearing battens at equal intervals, and compared with a full-coverage bearing panel, the bearing panel has gaps, so that materials are saved under the condition that normal use is not influenced; meanwhile, the connection mode of the tenon-and-mortise structure has lower requirements on the materials of the battens or the boards, the used materials can be selected from battens or templates on the urban building waste engineering, the connection of the tenon-and-mortise structure is stronger, the deformation is not easy to occur, and the maintenance can be avoided; and the connection of the bearing batten 1 and the supporting batten 2 can be disassembled, so that the bearing batten is more practical and more convenient.

Optionally, as shown in fig. 1, the supporting base includes three supporting battens 2, and the three supporting battens 2 are respectively supported in the middle and at two ends of the bearing panel.

Optionally, as shown in fig. 2 and 3, the bearing batten 1 is provided with a plurality of mortises 11, the supporting batten 2 is provided with tenons 21, and the mortises 11 are fastened with the tenons 21.

Optionally, as shown in fig. 2, the width of the plurality of bearing battens 1 is f, and the distance between two adjacent bearing battens 1 is equal to the width of the bearing battens 1.

The value range of the width f of the bearing batten 1 is determined according to the size of an actual tray, namely the length of the bearing batten 1 and the length of the supporting batten 2, in the embodiment, the length of the bearing batten 1 and the length of the supporting batten 2 are both 1200mm, and therefore, in order to guarantee sufficient bearing capacity, the optimal value range of the width f of the bearing batten 1 is 60-100 mm.

In this embodiment, specifically, the optimal value range of the width f of the load-bearing batten 1 is 60 mm.

As optional, as shown in fig. 1 to 5, the bearing panel includes 10 bearing battens 1, three mortises 11 have been seted up on the bearing battens 1, three mortises 11 are respectively set up in the middle and both ends of bearing battens 1, mortises 11 and tenons 21 adopt transition fit, can make bearing battens 1 and support battens 2 between simple to operate and can not produce great not hard up, thereby make bearing battens 1 and support battens 2 can not produce the relative position after the installation is accomplished, make the connection more firm, need not to use other fasteners to fasten.

Optionally, as shown in fig. 5, the width of the supporting batten 2 is d, the width of the large end of the tenon 21 is c, the width of the small end is e, the width of the large end of the tenon 21 is two thirds of the width of the supporting batten 2, and the width of the small end of the tenon 21 is half of the width of the supporting batten; the height of the supporting batten 2 is b, the distance from the end face of the large end of the tenon 21 to the end face of the small end is a, and the distance from the end face of the large end of the tenon 21 to the end face of the small end is one fourth of the width of the supporting batten 2.

The size of tenon 21 determines its bearing capacity, and in this embodiment, specifically, the value range of the width d of supporting flitch 2 is 60 ~ 80mm, and the height b of supporting flitch 2 is 80 ~ 100mm, and the width at the tenon 21 tip is for supporting flitch width half and, the distance of tenon 21 main aspects terminal surface to tip terminal surface is when supporting the quarter of flitch 2 width, and the tenon has stronger bearing capacity, prevents that tenon 21 from the tip fracture.

Optionally, the top corners of the bearing batten 1 and the supporting batten 2 are chamfered, and burrs at the edges of the bearing batten 1 and the supporting batten 2 can be removed through chamfering, so that the bearing batten 1 and the supporting batten 2 are more attractive, the assembly of the bearing batten 1 and the supporting batten 2 is easier, and meanwhile, the stress concentration at the joint of the tenon 21 and the mortise 11 can be reduced.

As optional, bear flitch 1 and support flitch 2 and be old and useless flitch, and bear flitch 1 and support flitch 2 and all pass through polishing treatment, polishing treatment gets rid of and bears the weight of the flitch 1 and supports the wood thorn on the flitch 2 plane etc. prevents to process or the use and causes personnel's injury, can make simultaneously bear the weight of flitch 1 and support the surface of flitch 2 more pleasing to the eye.

In the present embodiment, the tenon 21 and the mortise 11 are in the form of a dovetail.

In this embodiment, the bearing battens 1 and the supporting battens 2 are processed into battens by waste wood.

In this embodiment, the production and manufacturing process of the tray is as follows:

s1: purchasing waste wood;

s1: sorting out reusable wood, and performing primary polishing treatment on the selected wood;

s1: checking the wood size according to the design sizes of the bearing battens 1 and the supporting battens 2;

s4: blanking the selected wood with qualified size;

s4.1: the blanking process includes but is not limited to segmenting wood by using a cutting machine, wherein the length of the segment is subject to the length of the bearing batten 1 and the supporting batten 2;

s4.2: cutting the segmented wood, processing the wood into wood blocks which accord with the width and height of the bearing batten 1 and the supporting batten 2, and reserving certain size allowance;

s4.3: processing a dovetail on the processed wood block, namely processing a mortise 11 of the dovetail on the wood block which accords with the size of the bearing batten 1, and processing a tenon 21 of the dovetail on the wood block which accords with the size of the supporting batten 2;

s4.3.1: the processing procedures of the mortise 11 and the tenon 21 comprise positioning, size calibration and milling machine processing.

S5: and removing allowance of the surfaces of the bearing battens 1 and the supporting battens 2, and simultaneously performing polishing treatment again.

S6: chamfering the edge lines (including the buckled edge lines of the mortise 11 and the tenon 21) in the length direction of the bearing battens 1 and the supporting battens 2 to ensure that the bearing battens 1 and the supporting battens 2 accord with the design standard;

s7: assemble bearing flitch 1 and support flitch 2, fix three support flitch 2 in design size's position, the tenon on the support flitch 2 is aimed at to the tongue-and-groove 11 that will bear flitch 1, three tongue-and-groove 11 that bears flitch 1 respectively with three tenon 21 locks that support flitch 2, slide through external force and push the design position at one end edge, and fill from the other end to this end in proper order and bear flitch 1 to the design position, bear the assigned position that flitch 2 was all installed to ten on bearing flitch 1.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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

Claims

1. A forklift truck bolster plate is characterized in that: including bearing panel and supporting seat, bearing panel installs on the supporting seat, bearing panel comprises a plurality of flitch (1) equidistance arrangements that bear, the supporting seat comprises a plurality of support flitch (2), bear flitch (1) and support flitch (2) and pass through mortise-tenon joint.

2. A forklift truck mat according to claim 1, in which said support base comprises three supporting battens (2), said three supporting battens (2) being supported at the middle and at the ends of the load-bearing panel, respectively.

3. The forklift base plate according to claim 2, wherein the bearing battens (1) are provided with a plurality of mortises (11), the supporting battens (2) are provided with tenons (21), and the mortises (11) are buckled with the tenons (21).

4. A forklift truck pad as claimed in claim 3, characterized in that the width of a plurality of said load-bearing battens (1) is f, and the distance between two adjacent load-bearing battens (1) is equal to the width of the load-bearing battens (1).

5. The forklift base plate according to claim 3, wherein the bearing panel comprises 10 bearing battens (1), three mortises (11) are formed in the bearing battens (1), the three mortises (11) are respectively formed in the middle and two ends of the bearing battens (1), and the mortises (11) and the tenons (21) are in transition fit.

6. A forklift truck pad as claimed in claim 3, wherein said supporting batten (2) has a width d, said tenon (21) has a width c at its large end and a width e at its small end, said tenon (21) has a width at its large end which is two thirds of the width of the supporting batten (2), and said tenon (21) has a width at its small end which is half the width of the supporting batten;

the height of the supporting batten (2) is b, the distance from the large end face to the small end face of the tenon (21) is a, and the distance from the large end face to the small end face of the tenon (21) is one fourth of the width of the supporting batten (2).

7. The forklift truck base plate according to claim 1, wherein the top corners of the bearing battens (1) and the supporting battens (2) are chamfered.

8. The forklift base plate according to claim 1, wherein the bearing battens (1) and the supporting battens (2) are waste battens, and the bearing battens (1) and the supporting battens (2) are polished.