CN210102308U - Portable high-strength tray - Google Patents
Portable high-strength tray Download PDFInfo
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- CN210102308U CN210102308U CN201920268842.3U CN201920268842U CN210102308U CN 210102308 U CN210102308 U CN 210102308U CN 201920268842 U CN201920268842 U CN 201920268842U CN 210102308 U CN210102308 U CN 210102308U
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- bottom plate
- panel
- glass fiber
- injection molding
- groove
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Abstract
The utility model discloses a portable high-strength tray, which comprises a panel, a bottom plate, a plurality of injection molding feet arranged between the panel and the bottom plate, glass fiber tube frames respectively clamped and installed between the panel and the injection molding feet and between the bottom plate and the injection molding feet, and a bolt and nut structure passing through the panel, the injection molding feet and the bottom plate to form the fixed installation of the panel, the injection molding feet and the bottom plate; the injection molding feet are provided with nine pieces of distribution forming a shape like a Chinese character 'tian'; the bottom of the panel is provided with a panel groove, the top of the injection molding foot is provided with a panel clamping groove, the bottom of the injection molding foot is provided with a bottom plate clamping groove, and the top of the bottom plate is provided with a bottom plate groove; the panel glass fiber pipe frame is clamped between the panel clamping groove and the panel groove to form a panel and the installation end face of the injection molding foot to be installed smoothly and tightly, and the bottom plate glass fiber pipe is clamped between the bottom plate clamping groove and the bottom plate groove to form an injection molding foot and the installation end face of the bottom plate to be installed smoothly and tightly. This tray of this high strength cardboard tray not only can light in weight, intensity be high, and the cost is lower, can also be suitable for the corruption of marine climate.
Description
Technical Field
The utility model relates to a tray structure especially relates to a structure of light high strength type tray.
Background
Pallets are horizontal platform devices used for containerization, stacking, handling and transportation to place goods and articles as unit loads. As a kind of container equipment similar to a container, a pallet is widely used in the fields of production, transportation, storage, circulation, and the like. The pallet is used as important loading, unloading, storing and transporting equipment in the logistics operation process, and plays a great role in modern logistics in cooperation with a forklift. The benefits brought to the modern logistics industry by the tray are mainly reflected in that: the unitization, standardization and standardization of the article package can be realized, the articles are protected, and the logistics and the commodity flow are facilitated. The tray has high operation efficiency, safety and stability and higher utilization rate.
In the prior art, the tray is basically formed by PP injection molding, and meanwhile, the plastic reinforcing ribs are arranged at the bottom lamp of the panel of the tray, so that a complete tray structure is formed. The PP injection molded tray consists of three parts of plastic parts, namely a panel with heightened grinding posts, a bottom plate longitudinally connected with the grinding posts and a plastic plug for sealing an opening formed between the adjacent heightened grinding posts, wherein the three parts of plastic parts are all integrally injection molded to form the tray, namely the whole tray is of an integral structure and can achieve the purpose of reinforcement together with the reinforcing ribs through injection molding. In addition, the whole body of the tray is integrally molded, so that the tray cannot be disassembled although the tray has a certain effect on enhancing strength, and the tray can occupy larger volume in the process of transporting the tray and also occupy volume when being idle and not used, so that the transportation cost and the field area cannot be well saved. Although there are some structures that can separate the panel and the bottom plate, the panel of this kind of tray structure has the heightened grinding columns, that is, the bottom plate and the heightened grinding columns are integrally injection-molded, and the heightened grinding columns are generally set to 9, and when the tray is separated, the bottom plates cannot be stacked one on another (because of the position limitation of the heightened grinding columns), which also fails to solve the above-mentioned problems. In addition, current tray adopts PP to mould plastics, and its cost is lower, but whole durability is low, and the panel and the bottom plate of tray adopt plastics material (even have the plastics strengthening rib) alone, can take place easily after panel and bottom plate bear heavier weight and break and damage, and the tray of integral type structure needs whole to be scrapped when some damage, and is extravagant and with high costs. This company has also applied for utility model 201720895113.1 "a high strength cardboard tray", but this patent uses the square steel pipe to install respectively on upper and lower panel, because the steel pipe is placed alone, so can only play long-direction anti bending capability after the installation, can not play holistic anti bending, anti inflection function, in addition because steel pipe weight is heavier, can not resist the corrosion of ocean climates such as sea water, and with high costs, the square steel pipe has if the rainwater to pour into in addition, easy ponding produces the erosion of long-term nature to it. Therefore, the company is dedicated to research a new tray structure, so that the above disadvantages can be overcome, and the product can be more suitable for the market.
Disclosure of Invention
The utility model aims at overcoming the shortcomings and deficiencies of the prior art, providing a light and high-strength tray which not only has light weight, high strength and low cost, but also can be suitable for the corrosion of marine climate.
The utility model provides a technical scheme that its technical problem adopted is: a portable high-strength tray comprises a panel, a bottom plate, a plurality of injection molding feet arranged between the panel and the bottom plate, and brackets respectively arranged between the panel and the injection molding feet and between the bottom plate and the injection molding feet and composed of glass fibers, wherein the brackets are integrally formed by the glass fibers, and the ports of the brackets are sealed by the glass fibers; the square frame-shaped support can be a plane square frame-shaped support which is respectively placed on the panel and the floor, or an integrated frame which is formed by an upper plane square frame and a lower plane square frame which are connected by vertical glass fiber connecting rods. The bolt and nut structure penetrates through the panel, the injection molding foot and the bottom plate to form fixed installation of the panel, the injection molding foot and the bottom plate; the injection molding feet are provided with nine pieces of distribution forming a shape like a Chinese character 'tian'; the panel bottom is equipped with the panel recess that corresponds the panel and mould plastics the support shape between the foot, and bottom plate face is equipped with the bottom plate recess that corresponds the bottom plate and mould plastics the support shape between the foot, and the foot top of moulding plastics is equipped with the panel draw-in groove and the bottom is equipped with the bottom plate draw-in groove. In addition, the panel is provided with panel lugs corresponding to the panel grooves at the positions where the injection molding feet are distributed, and the bottom plate is provided with bottom plate lugs corresponding to the bottom plate grooves at the positions where the injection molding feet are distributed; the bracket matched with the panel is embedded between the panel groove and the panel groove to form flat and tight installation of the panel and the installation end surface of the injection molding foot; the bracket matched with the bottom plate is embedded between the bottom plate groove and the bottom plate groove to form that the bottom plate and the installation end surface of the injection molding foot are installed smoothly and tightly;
furthermore, the support of cooperation panel becomes the panel glass fiber pipe frame of an organic whole structure and being field word form by many glass fiber pipe group, and the panel recess clamps the recess that forms criss-cross sunken for cooperating with panel glass fiber pipe frame, and panel glass fiber pipe frame forms the inner frame of cross by the square outer frame of single glass fiber pipe group and two glass fiber pipe group, and the open port of glass fiber pipe is sealed by glass fiber.
Furthermore, the bracket matched with the bottom plate is a bottom plate glass fiber pipe frame which is of an integrated structure and is shaped like a Chinese character 'tian', the bottom plate groove is a clamping groove which is matched and clamped with the bottom plate glass fiber pipe frame to form criss-cross concave parts,
furthermore, the bottom plate is a field-shaped bottom plate with an integrated structure, the glass fiber tube frame of the bottom plate is formed by a single glass fiber tube into a square outer frame and then stretches over two sides of the outer frame side by side with two glass fiber tubes, the groove of the bottom plate is matched and clamped with the glass fiber tube of the bottom plate to form criss-cross recessed clamping grooves, and the open port of the glass fiber tube is sealed and sealed by glass fiber.
Or the bottom plate is a III-shaped bottom plate formed by three long foot plates which are distributed in a distributed mode, the bracket matched with the bottom plate is a double glass fiber tube arranged corresponding to each long foot plate and arranged side by side, the groove of the bottom plate is a clamping groove matched and clamped with the glass fiber tube of the bottom plate to form transverse parallel depressions, and the open end of each glass fiber tube is sealed and sealed by glass fiber.
Furthermore, the bolt and nut structure penetrates through the injection molding foot and the bottom plate from the panel and is fixedly connected and installed with the meson and the hexagon nut which are arranged in the bottom plate, and the end face of the bottom plate is provided with a circular non-slip mat which is sleeved on the hexagon nut and enables the end of the bolt and nut structure not to be exposed.
Furthermore, the top end face of the panel is provided with a panel non-slip mat, and the bottom end face of the bottom plate is provided with a square non-slip mat.
Furthermore, the injection molding foot is of a hollow structure penetrating through the front surface and the back surface.
The installation method of the tray comprises the following steps:
(1) the bottom of the injection molded panel is upward, the panel glass fiber pipe frame is clamped into the panel groove at the position corresponding to the panel groove, the panel glass fiber pipe frame is clamped into the panel groove by half depth, then the nine injection molding pins are clamped into the panel glass fiber pipe frame at the position corresponding to the panel glass fiber pipe frame exposed by half height, at the moment, the panel grooves of the nine injection molding pins are clamped into the panel glass fiber pipe, and the installation contact surfaces of the bottom of the panel and the top of the injection molding pins are installed in a flat and close contact manner;
(2) clamping a bottom plate glass fiber pipe into the injection molding foot groove at a position corresponding to the bottom plate groove clamping position of the injection molding foot, clamping the bottom plate glass fiber pipe into the injection molding foot groove by half depth, then clamping the bottom plate glass fiber pipe exposed by half height correspondingly into the bottom plate groove, and at the moment, mounting contact surfaces of the top of the bottom plate and the bottom of the injection molding foot are in flat and close contact mounting; at the moment, the installation positions of the panel, the panel glass fiber pipe, the injection molding foot, the bottom plate glass fiber pipe and the bottom plate are limited and are tightly installed in a matched manner;
(3) the bolt and nut structure sequentially penetrates through the panel, the injection molding foot and the bottom plate to form firm connection of the panel, the injection molding foot and the bottom plate, the meson and the hexagon nut are tightly sleeved on the end of the bolt and nut structure to form installation fixation, the bolt and nut structure is not easy to separate, finally, the circular non-slip mat and the square non-slip mat are embedded into the end face of the bottom plate, the panel non-slip mat is embedded into the top face of the panel, and installation is completed.
To sum up, the utility model discloses a tray not only can light in weight, intensity be high, and the cost is lower, can also be suitable for the corruption of marine climate.
Drawings
Fig. 1 is an exploded view of a lightweight and high-strength pallet according to embodiment 1 of the present invention;
fig. 2 is a schematic partial sectional view of a lightweight and high-strength pallet according to embodiment 1 of the present invention;
fig. 3 is an exploded view of a lightweight and high-strength pallet according to embodiment 2 of the present invention;
fig. 4 is a schematic partial sectional view of a lightweight and high-strength pallet according to embodiment 2 of the present invention;
like parts in the drawings are given the same reference numerals.
Detailed Description
Example 1
The light high-strength tray described in this embodiment 1, as shown in fig. 1 and 2, include panel 1, bottom plate, set up a plurality of feet 2 of moulding plastics between panel and bottom plate, respectively the joint install in panel and mould plastics between the foot and be equipped with the support of constituteing by glass fiber between bottom plate and the foot of moulding plastics respectively, the frame is by many glass fiber tube group one-piece structures and be the panel glass fiber tube frame of field word form, and the panel recess clamps the draw-in groove that forms vertically and horizontally staggered sunken for cooperating with panel glass fiber tube frame, and panel glass fiber tube frame constitutes the outer frame of square form and the inner frame of cross by two glass fiber tube groups by single glass fiber tube, and the open port of glass fiber tube is sealed by glass fiber.
The bolt and nut structure 3 fixedly installed by the panel, the injection molding foot and the bottom plate is formed by penetrating through the panel, the injection molding foot and the bottom plate; the injection molding feet are provided with nine pieces of distribution forming a shape like a Chinese character 'tian'; the bottom of the panel is provided with a panel groove 4, the top of the injection molding foot is provided with a panel clamping groove 5, the bottom of the injection molding foot is provided with a bottom plate groove 6, and the top of the bottom plate is provided with a bottom plate groove 7; the glass fiber pipes are respectively a bottom plate glass fiber pipe 8 and a panel glass fiber pipe 9, the panel glass fiber pipes are clamped between a panel clamping groove and a panel groove to form a panel, the installation end faces of the injection molding pins are installed smoothly and tightly, and the bottom plate glass fiber pipes are clamped between a bottom plate groove and a bottom plate groove to form injection molding pins, and the installation end faces of the bottom plate are installed smoothly and tightly.
This panel glass fiber pipe is by many glass fiber pipe components of a whole structure and be field word form, and the panel recess clamps the recess that forms vertically and horizontally staggered sunken for cooperating with panel glass fiber pipe, and panel glass fiber pipe comprises the outer frame of the square form of single glass fiber pipe and the inner frame of cross of two glass fiber pipe components, and glass fiber pipe's open port is sealed by glass fiber.
This field word bottom plate 10 of bottom plate structure as an organic whole, the outline of bottom plate glass fiber pipe by the square form of single glass fiber pipe constitution and two glass fiber pipe span the both sides of outline side by side, and the bottom plate recess clamps the draw-in groove that forms vertically and horizontally staggered sunken for cooperating with bottom plate glass fiber pipe, and the open port of the glass fiber pipe of bottom plate is sealed by glass fiber.
The bolt and nut structure penetrates through the injection molding foot and the bottom plate from the panel and is fixedly connected and installed with the meson 11 and the hexagon nut 12 which are arranged in the bottom plate, and the end face of the bottom plate is provided with a circular non-slip mat 13 which is used for sheathing the hexagon nut and preventing the end of the bolt and nut structure from being exposed.
The top end face of the panel is provided with a panel non-slip mat 14, and the bottom end face of the bottom plate is provided with a square non-slip mat 15.
The injection molding foot is of a hollow structure penetrating through the front surface and the back surface.
Example 2
As shown in fig. 3 and 4, the lightweight and high-strength pallet described in this embodiment 2 includes a panel 1, a bottom plate, a plurality of injection molding legs 2 disposed between the panel and the bottom plate, glass fiber tubes respectively clamped between the panel and the injection molding legs and between the bottom plate and the injection molding legs, and a bolt and nut structure 3 passing through the panel, the injection molding legs, and the bottom plate to form a fixed installation; the injection molding feet are provided with nine pieces of distribution forming a shape like a Chinese character 'tian'; the bottom of the panel is provided with a panel groove 4, the top of the injection molding foot is provided with a panel clamping groove 5, the bottom of the injection molding foot is provided with a bottom plate groove 6, and the top of the bottom plate is provided with a bottom plate groove 7; the glass fiber pipes are respectively a bottom plate glass fiber pipe 8 and a panel glass fiber pipe 9, the panel glass fiber pipes are clamped between a panel clamping groove and a panel groove to form a panel, the installation end faces of the injection molding pins are installed smoothly and tightly, and the bottom plate glass fiber pipes are clamped between a bottom plate groove and a bottom plate groove to form injection molding pins, and the installation end faces of the bottom plate are installed smoothly and tightly.
This panel glass fiber pipe is by many glass fiber pipe components of a whole structure and be field word form, and the panel recess clamps the recess that forms vertically and horizontally staggered sunken for cooperating with panel glass fiber pipe, and panel glass fiber pipe comprises the outer frame of the square form of single glass fiber pipe and the inner frame of cross of two glass fiber pipe components, and glass fiber pipe's open port is sealed by glass fiber.
The bottom plate is a distributed III-shaped bottom plate formed by three long foot plates 16, a bottom plate glass fiber tube frame is a double-glass fiber tube arranged corresponding to each long foot plate and arranged side by side, and open ports of the glass fiber tubes are sealed and closed by glass fibers. The bottom plate groove is a groove which is matched and clamped with the bottom plate glass fiber tube to form transverse parallel depressions.
The bolt and nut structure penetrates through the injection molding foot and the bottom plate from the panel and is fixedly connected and installed with the meson 11 and the hexagon nut 12 which are arranged in the bottom plate, and the end face of the bottom plate is provided with a circular non-slip mat 13 which is used for sheathing the hexagon nut and preventing the end of the bolt and nut structure from being exposed.
The top end face of the panel is provided with a panel non-slip mat 14, and the bottom end face of the bottom plate is provided with a square non-slip mat 15.
The injection molding foot is of a hollow structure penetrating through the front surface and the back surface.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical solutions of the present invention in any way. Any simple modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention all still fall within the scope of the technical solution of the present invention.
Claims (8)
1. A light and high-strength tray is characterized by comprising a panel, a bottom plate, a plurality of injection molding feet arranged between the panel and the bottom plate, and brackets consisting of glass fibers respectively arranged between the panel and the injection molding feet and between the bottom plate and the injection molding feet, wherein the brackets are integrally formed by the glass fibers, and the ports of the brackets are sealed and closed by the glass fibers; the bolt and nut structure penetrates through the panel, the injection molding foot and the bottom plate to form fixed installation of the panel, the injection molding foot and the bottom plate; the injection molding feet are provided with nine pieces of distribution forming a shape like a Chinese character 'tian'; the bottom of the panel is provided with a panel groove corresponding to the shape of a bracket between the panel and the injection molding feet, the face of the bottom plate is provided with a bottom plate groove corresponding to the shape of the bracket between the bottom plate and the injection molding feet, the top of the injection molding feet is provided with a panel clamping groove, the bottom of the injection molding feet is provided with a bottom plate clamping groove, the panel is provided with a panel lug corresponding to the panel groove at the position where the injection molding feet are distributed, and the bottom plate is provided with a bottom plate lug corresponding to the; the bracket matched with the panel is embedded between the panel groove and the panel groove to form flat and tight installation of the panel and the installation end surface of the injection molding foot; the bracket matched with the bottom plate is embedded between the bottom plate groove and the bottom plate groove to form that the bottom plate and the installation end surface of the injection molding foot are installed smoothly and tightly.
2. A light and high-strength tray according to claim 1, wherein the panel-matching bracket is a panel glass fiber tube frame which is of an integral structure and is in a shape of a Chinese character 'tian', the panel groove is a groove which is matched and clamped with the panel glass fiber tube frame to form criss-cross depressions, the panel glass fiber tube frame is a square outer frame formed by single glass fiber tubes and a cross inner frame formed by double glass fiber tubes, and the open ports of the glass fiber tubes are sealed and closed by glass fibers.
3. A lightweight and strong pallet according to claim 2, wherein the support of the mating bottom plate is a bottom plate glass fiber tube frame formed by a plurality of glass fiber tubes in an integral structure and in a shape like a Chinese character 'tian', and the bottom plate grooves are clamping grooves which are matched and clamped with the bottom plate glass fiber tube frame to form criss-cross depressions.
4. The portable high-strength tray according to claim 3, wherein the bottom plate is a field-shaped bottom plate of an integrated structure, the bottom plate glass fiber tube frame is formed by a single glass fiber tube to form a square outer frame and two glass fiber tubes parallelly crossing two sides of the outer frame, the bottom plate groove is matched and clamped with the bottom plate glass fiber tubes to form criss-cross recessed clamping grooves, and the open ports of the glass fiber tubes are sealed and closed by glass fibers.
5. A light and high-strength tray as claimed in claim 2, wherein the bottom plate is a III-shaped bottom plate formed by three long foot plates, the bracket matched with the bottom plate is a double-glass fiber tube arranged corresponding to each long foot plate and arranged side by side, the groove of the bottom plate is a clamping groove matched and clamped with the glass fiber tube of the bottom plate to form transverse parallel depressions, and the open end of the glass fiber tube is sealed and closed by glass fiber.
6. A lightweight and strong pallet as claimed in claim 3 or 5, wherein said bolt and nut structure is inserted from the deck through the injection pins and the base plate and fixedly connected to the meson and hexagon nut disposed in the base plate, and the end face of the base plate is provided with a circular anti-slip mat for covering the hexagon nut and preventing the end of the bolt and nut structure from being exposed.
7. A lightweight, high-strength pallet according to claim 6 wherein said top end of said deck is provided with a deck skid pad and said bottom end of said base is provided with a square skid pad.
8. A lightweight, high strength pallet according to claim 7 wherein said molded feet are hollow structures extending through the front and back sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920268842.3U CN210102308U (en) | 2019-03-01 | 2019-03-01 | Portable high-strength tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920268842.3U CN210102308U (en) | 2019-03-01 | 2019-03-01 | Portable high-strength tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210102308U true CN210102308U (en) | 2020-02-21 |
Family
ID=69532203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920268842.3U Expired - Fee Related CN210102308U (en) | 2019-03-01 | 2019-03-01 | Portable high-strength tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210102308U (en) |
-
2019
- 2019-03-01 CN CN201920268842.3U patent/CN210102308U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |