TW201710156A - Combined type pallet - Google Patents

Abstract

The present invention provides a combined type pallet, comprising a pallet frame and an additional plate; wherein the pallet frame comprises a centre pedestal, a plurality of side pedestals, a plurality of bevel pedestals, and a plurality of supporting pieces; the centre pedestal comprises a plurality of centre positioning slots; the plurality of side pedestals are arranged at side edges of the centre pedestal by taking the centre pedestal as the centre, each side pedestal comprises a side positioning slot and a side semi-open groove; the plurality of bevel pedestals are arranged at bevel positions of the centre pedestal by taking the centre pedestal as the centre, and are arranged between the plurality of side pedestals at intervals, each bevel pedestal comprises a bevel positioning slot and a plurality of bevel semi-open grooves; the plurality of supporting pieces are partially embedded in the centre positioning slots and the side positioning slots, are partially embedded in the centre positioning slots and the bevel positioning slots, and are partially embedded in the side semi-open grooves and the bevel semi-open grooves; and the additional plate is fixedly connected to the pallet frame. Through adoption of the above scheme, the utilization rate of the combined type pallet is improved, and the service life of the combined type pallet is prolonged.

Description

Enhanced combined pallet

The present invention relates to a pallet structure, and more particularly to a reinforced modular pallet structure.

In the transportation or management of goods, the pallet is a very common auxiliary tool for the supply of goods, and then transported by machines (such as stackers), in addition to being convenient and fast, it can also avoid the goods being transported or stored. The process is damaged or damp.

However, most of the plastic pallets currently on the market are integrally formed. If different sizes of plastic pallets are to be used, there must be corresponding molds to be manufactured, but the mold costs are very expensive. In the prior art, usually by pallets. The base is grooved to solve the problem of the size of the pallet. However, the fixing of the slot can only solve the straight and lateral changes, and the problem that the oblique direction cannot be inserted into the base due to the change of the slope cannot be solved. In addition, if the pallet is damaged due to collision, even if only a small corner is missing, the entire pallet will be scrapped, and when the pallet is packed from the square, the panel is easily cracked. Therefore, how to produce a pallet with low cost and high usage rate has been a problem that those skilled in the art hope to solve.

In view of the above problems, the present invention provides a reinforced modular pallet comprising a pallet frame and a carrier. The pallet frame comprises: a central base comprising a plurality of staggered central positioning slots; a plurality of side bases arranged on the side of the central base centered on the central base, each side base comprising side positioning a groove and a side semi-open groove, the side semi-open groove is located at the outer periphery of each side base, and one end of the side positioning groove is connected to the central position of the side semi-open groove; the complex oblique base The base is arranged at an oblique angle of the central base centered on the central base, and the inclined bases are arranged at intervals between the side bases, each of the angled bases comprises a bevel positioning groove and a plurality of beveled half open type a groove, a beveled semi-open groove is located at an adjacent outer periphery of each of the bevel bases, and the beveled positioning groove is located between the beveled half-open groove and has an acute angle with the beveled half-open groove And a plurality of metal support members, a plurality of metal support members are detachably embedded in the central positioning groove and the side positioning grooves to position the central base and the side base, and a part of the metal support members are respectively detachable Ground embedded in the central positioning slot and beveled positioning Positioning the central base and the angled base, a portion of the metal support members are detachably embedded in the side semi-opening grooves and the beveled half-open grooves to position the side base and the angled base; The carrier plate is fixed above the pallet frame and positions the metal support.

The invention further proposes a reinforced combination pallet comprising a pallet frame and a carrier board. The pallet frame comprises: a metal frame composed of a plurality of metal supports, a part of the metal support members are arranged substantially in parallel, and another part of the metal support members are arranged substantially vertically; the central base is located at the metal frame The central position includes a plurality of central positioning slots arranged in a staggered manner, the central positioning slot is for embedding a metal support at a central position of the metal frame; and the plurality of side bases are arranged on the side of the central base centered on the central base Side, each side base comprises a side positioning groove and a side semi-open groove, the side semi-open groove is located at the outer periphery of each side base, and one end of the side positioning groove is connected to the side half open At the central position of the groove, the metal support member at the side position of the side positioning groove and the side half-open groove is embedded in the metal frame; and the plurality of angled bases are arranged at the center base centered on the center base At the oblique angle of the seat, the angled bases are arranged at intervals between the side bases, and each of the angled bases includes a beveled positioning groove and a plurality of beveled semi-open grooves, and the beveled semi-open groove is located at each Angled base At the outer periphery, the bevel positioning groove is located between the beveled semi-open groove and has an acute angle with the beveled semi-open groove, and the bevel positioning groove and the beveled semi-open groove are embedded with the metal frame. a metal support member at an oblique position; and a carrier plate fixed to the top of the pallet frame and positioning the metal support member.

Wherein, the central base further comprises a central base body, and the central positioning grooves are symmetrically staggered with the center of the central base body. The central positioning groove includes a plurality of central oblique grooves, and each of the central oblique grooves includes a central outer expansion region, a central abutting portion and a central inner expansion region which are sequentially formed toward the center of the central base body. Accordingly, the central positioning groove includes a plurality of central grooves, and the central grooves are staggered with the central oblique grooves and penetrate each other. Also, the width of the central abutting portion is smaller than the width of the central outer expansion region and the central inner expansion region.

Furthermore, each of the angled bases further includes a beveled base body and a beveled positioning groove on the bevel base body, wherein the beveled positioning groove includes a bevel formed in the direction of the corner of the bevel base body in sequence. External expansion zone, beveled abutment and beveled internal expansion zone. Wherein the width of the beveled abutting portion is smaller than the width of the beveled outer dilating zone and the beveled inner dilating zone. And the two sides of the bevel outer expansion region comprise two outer arc surfaces, the oblique angle abutting portion comprises two abutting surfaces, and the two sides of the oblique inner dilating region comprise two inner arc surfaces, and inner arcs on the same side The surface, the respective abutting surfaces and the outer arc surfaces are joined together to form a curved surface. Accordingly, each inner arc surface has the same curvature as each outer arc surface. And the end of the inner arc surface on the same side is inversely proportional to the projection distance of the end of the outer curved surface to the corresponding metal support, wherein the distance between the outer curved surfaces is greater than the distance between the inner curved surfaces.

In addition, the side locating slots are substantially perpendicular to the side semi-opening grooves. And the corresponding central positioning groove and the side positioning groove and the oblique positioning groove extend on the same straight line. The central base, the side bases and the bevel bases further comprise a plurality of positioning jacks, respectively located in the central positioning slot, each side positioning slot, each side semi-opening groove, each oblique positioning slot and Each of the beveled half-open grooves. Accordingly, each of the metal support members includes a main rod portion and a plurality of cards, and the card is bent and extended by the two ends of the main rod portion, and the card is inserted into the corresponding fixing jack.

Furthermore, the carrier plate is fixed to the pallet frame by gluing, heat sealing or locking.

According to the above structural design, the reinforced composite pallet is formed by using two or more materials. In order to reduce the cost, materials with different advantages, such as metal and plastic, are combined to be combinable according to their characteristics. Structure. In addition, through the circular groove structure of the center of the central positioning groove, the side positioning groove and the oblique positioning groove, the overall width of the combined pallet can be adjusted in three directions of lateral direction, straight direction and oblique direction. . Furthermore, through the design of the side half-opening groove and the beveled half-opening groove, the support member is placed on the outer edge of the base, so that the outer edge forms the carrier plate surface and the support member is flush, and the package is not pulled when it is packaged. The problem of split panels is to achieve significant cost reductions and increased use of modular pallets.

Please refer to Fig. 1, which is an exploded perspective view of a first embodiment of the present invention. The reinforced combination pallet of the present invention comprises a pallet frame 2 and a carrier plate 50. The pallet frame 2 includes a central base 10, a plurality of side bases 20, a plurality of angled bases 30, and a metal support 40.

Please refer to FIG. 2 again. FIG. 2 is a schematic view of the central base of the present invention. The central base 10 may be a plastic injection molded structure or a structure in which plastic sawdust is injection molded. In this embodiment, the central base body 11 is a polygonal body (such as a square body or a rectangular body), but The invention is not limited thereto, and is circular, elliptical or irregular.

The central base 10 includes a plurality of central positioning slots 70 arranged in a staggered manner. The central base 10 further includes a central base body 11 in which a plurality of central positioning slots 70 are symmetrically staggered in the center of the central base body 11. The central positioning groove 70 includes a plurality of central oblique grooves 12, and each of the central oblique grooves 12 includes a central outer expansion region 13 formed in the center direction of the central base body 11 in sequence, a central abutting portion 14 and a central inner portion. Expansion zone 15. The plurality of central oblique grooves 12 are recessed on the top surface of the central base body 11. In the present embodiment, the central base 10 has four central oblique grooves 12 and is respectively located on the central base body 11. At the four corner positions, the central oblique grooves 12 extend toward the center of the central base body 11 and are not in communication with each other. For the purpose of the present invention, the central oblique groove 12 faces the central base body. The center direction of 11 can also extend through each other.

Here, the central oblique groove 12 has a general funnel shape (which may also be a gourd shape) in plan view. In other words, the central abutting portion 14 of the central oblique groove 12 is an intermediate tapered portion and constitutes a width having a width smaller than the central inner expansion region 15 and the central outer expansion region 13 at both ends. The central internal expansion zone 15 may actually be equal to or smaller than the width of the central external expansion zone 13. Further, the central outer expansion region 13 is in an open configuration, and the outer rod is inserted into the central oblique groove 12 from the central outer expansion region 13.

The central positioning groove 70 further includes a plurality of central grooves 16 which are interpenetrating and pass through the center of the central base 10 to exhibit a cross-shaped pattern. In addition, the plurality of central grooves 16 and the plurality of central oblique grooves 12 are staggered to each other to exhibit a m-shaped pattern. Accordingly, each of the central oblique grooves 12 and each of the central grooves 16 may be continuous with each other.

Please refer to FIG. 3, which is a schematic view of the side base of the present invention. The side bases 20 are arranged on the side of the central base 10 centered on the central base 10, and each of the side bases 20 includes a side positioning groove 21 and a side semi-opening groove 22, and the side is semi-open. The groove 22 is located at the outer periphery of each of the side bases 20 such that one end of the side positioning groove 21 is connected to the central position of the side half-opening groove 22. Wherein, the side positioning groove 21 and the side half opening groove 22 are recessed on the side base 20 and substantially perpendicular to each other (here, in a T-shaped form). The front side base 20 can also be a polygonal body (such as a square body or a rectangular body), but can also be circular, elliptical or irregular. The invention is not limited thereto.

Please refer to FIG. 4, which is a schematic view of the angled base of the present invention. The bevel bases 30 are arranged at the oblique angles of the center base 10 around the center base 10, and the bevel bases 30 are arranged between the side bases 20 at intervals. However, the bevel base 30 described above may also be a polygonal body (such as a square body or a rectangular body), but may be circular, elliptical or irregular, and the invention is not limited thereto.

In addition, each of the angled bases 30 includes a beveled positioning groove 31 and a plurality of beveled half-opening grooves 32, wherein the beveled half-opening groove 32 is located at an adjacent outer periphery of each of the inclined bases 30, The beveled positioning groove 31 is located between the beveled half-opening grooves 32 and has an acute angle with the beveled half-opening groove 32. Further, the oblique positioning groove 31 includes a beveled outer expansion region 33, a beveled abutment portion 34, and a beveled inner expansion region 35 which are sequentially formed in the corner direction of the bevel base 30. Therefore, the oblique positioning groove 31 as a whole is generally in the shape of a gourd (or a funnel shape) in a plan view. In other words, the beveled abutting portion 34 is a portion that is tapered in the middle to form a width smaller than the both ends. The beveled outer dilation zone 33 and the beveled inner dilation zone 35. The beveled interior expansion zone 35 may be substantially equal to or less than the width of the beveled outer dilation zone 33. Further, the beveled outer expansion region 33 is in an open state and its opening pair is located at the central outer expansion region 13 of the center base 10 for the outer rod to be inserted into the bevel positioning groove 31 by the beveled outer expansion region 33.

Furthermore, the two sides of the oblique outer expansion region 33 include two outer curved surfaces 331 (that is, the oblique outer expansion region 33 is formed between the two outer curved surfaces 331), and the two outer curved surfaces 331 are away from the oblique The corner base 30 extends in the direction of the corners such that the beveled outer expansion region 33 assumes a morphological pattern. The beveled abutting portion 34 includes two abutting faces 341, and the two sides of the beveled inner dilating zone 35 include two inner arcing faces 351 (that is, the beveled inner dilating zone 35 is formed between the two inner arcing faces 351) The two inner curved surfaces 351 extend toward the center of the inclined base 30, and the outer curved surfaces 331, the respective resisting surfaces 341 and the inner curved surfaces 351 on the same side are joined together to form a curved surface. The entire oblique positioning groove 31 is formed in a plan view in a plan view, wherein the outer curved surface 331 and the inner curved surface 351 have the same curvature. Alternatively, the distance between the two outer curved faces 331 is greater than the distance between the two inner curved faces 351. In other words, the curved curvature of the inner curved face 351 is smaller than the curved curvature of the outer curved face 331. Wherein, one end of the two inner arc surfaces 351 is coupled to the resisting surface 341, and the other ends of the two inner arc surfaces 351 are closed to each other to form an abutting portion. The structure of the central oblique groove 12 can be the same as that of the oblique positioning groove 31, and this part will not be described again.

Referring to FIG. 1 again, the plurality of metal support members 40 are in the form of elongated rods and have a diameter not greater than the central positioning groove 70, the side positioning grooves 21, the oblique positioning grooves 31, the side semi-open grooves 22 and the oblique angles. The width of the semi-opening groove 32 can be embedded in the central positioning groove 70, the side positioning groove 21, the oblique positioning groove 31, the side half-opening groove 22 and the beveled half-opening groove 32.

The central positioning groove 70 and the corresponding oblique positioning groove 31 and the side positioning groove 21 extend substantially in the same straight line. Therefore, a part of the plurality of metal support members 40 is detachably embedded in the central positioning groove 70 and the side positioning grooves 21 to position the center base 10 and the side base 20, and a part of the number is detachably embedded The central positioning slot 70 and the bevel positioning slot 31 position the central base 10 and the angled base 30, and the other portion is detachably embedded in the side semi-opening groove 22 and the beveled half-opening groove 32 for positioning Side base 20 and angled base 30. However, the metal support member 40 described above may preferably be a square tube, a round tube or an L-shaped iron member, but the invention is not limited thereto.

Here, when a part of the plurality of metal support members 40 is detachably embedded in the central positioning groove 70 and the oblique positioning groove 31 to position the center base 10 and the angled base 30, the two ends of the metal support member 40 can be respectively The central oblique groove 12 and the oblique positioning groove 31 are inserted and located in the central inner expansion region 15 and the oblique inner expansion region 35. Thereby, the two ends of the metal support member 40 can respectively abut against the inner arc surface 351 of the corresponding oblique inner expansion region 35 and the arc surface corresponding to the central inner expansion region 15, thereby fixing the central base 10 and the inclined base 30 . In addition, the metal support member 40 is respectively embedded in the central positioning groove 70, the side positioning groove 21, the oblique positioning groove 31, the side semi-open groove 22 and the oblique half-open groove 32, and can be further glued through the adhesive. Strengthen the positioning effect.

The base base 10, the side base 20 and the angled base 30 are fixed by the metal support member 40 to form the pallet frame 2, and finally the carrier plate 50 is fixed above the pallet frame 2, and the metal is positioned. The support member 40 constitutes the reinforced combination pallet of the present invention. In the present embodiment, the carrier board 50 is composed of a plurality of small board bodies, but is not limited thereto. The carrier board 50 may also be a large board body covering the pallet frame 2. Wherein, the carrier plate 50 can be extruded by plastic, and has a hollow beam-column structure, such as X, H, II, etc., to increase the strength of the carrier plate 50.

Thereby, the carrier plate 50 can form a height distance from the ground, and can be inserted into the space between the carrier plate 50 and the ground through a stacker or other pallet carrier to transport the enhanced combined pallet for transport or Manage jobs. The carrier board 50 may be a wood board, a plastic board, a paper honeycomb board, an iron sandwich board or a composite board, and may be fixed to the pallet frame by a snapping, adhesive bonding, locking or heat sealing method with the same material. The reinforced composite pallet is assembled on the top, and after the carrier 50 is fixed on the pallet frame 2, the metal support 40 can be pressed against the metal support 40 to prevent the metal support 40 from being separated from the central base 10 and the side base 20 Angled base 30.

Furthermore, the metal half-opening groove 22 and the beveled half-opening groove 32 are detachably embedded through the metal supporting member 40, so that the metal supporting member 40 is directly placed on the side base 20 and the angled base 30. The outer edge is such that the side base 20 and the outer edge of the bevel base 30 form the carrier plate 50 flush with the metal support member 40, so that the problem of the cracked carrier plate 50 does not occur when the pallet is packaged and placed.

In addition, each of the central base 10, each of the side bases 20, and each of the angled bases 30 may be hollowed out to reduce the weight and cost of the entire reinforced composite pallet.

Referring again to FIG. 1, the present invention further includes a bottom support member 80, wherein the bottom support members 80 are substantially parallel and are detachably embedded in the bottom of the central base 10 and each of the side bases 20. Or detachably embedded in the bottom of the side base 20 and the angled base 30 for reinforcing the bottom support force of each of the central base 10, each of the side bases 20 and each of the angled bases 30. In addition, in addition to being detachably embedded in each of the central base 10, each of the side bases 20 and the respective angled bases 30, each of the metal support members 40 can be increased in number and directly welded to the center. The base 10, the side bases 20 and the metal support members 40 on the respective angled bases 30 are such that the added metal support members 40 are substantially parallel to the respective side bases 20 and the respective angled bases. The metal support member 40 on the 30, whereby the reinforced composite pallet structure of the present invention will be more stable.

Thereby, the reinforced composite pallet of the present invention can easily adjust the angle of the oblique metal support 40 by using the structural design of the oblique positioning groove 31 and the central oblique groove 12, so that the reinforced composite pallet can Adjusted to different sizes, this is further illustrated as follows:

Please refer to FIG. 5, which is a plan view (1) of the first embodiment of the present invention. In the present embodiment, the overall length L1 of the reinforced composite pallet (ie, the distance between the two oblique bases 30 in the longitudinal direction) is the same as the overall width L2 (ie, the lateral distance between the two oblique bases 30 in the lateral direction) For example, if the integral length L1 and the overall width L2 of the reinforced composite pallet are 1100 cm, the angle θ1 between the oblique metal support 40 and the adjacent two metal supports 40 is 45 degrees, and the angle θ2 is 90. The angle and the angle θ3 are 45 degrees. At this time, both ends of the oblique metal support 40 can be sandwiched by the beveled abutting portion 34 and the central abutting portion 14, respectively.

Please refer to FIG. 6, which is a plan view (2) of the first embodiment of the present invention. If the overall length L1' of the pallet (such as the distance between the two oblique bases 30 in the longitudinal direction) is 1000 cm, and the overall width L2' (such as the distance between the two diagonal bases 30 in the lateral direction) is 1200 cm, The angle θ1' between the oblique metal support 40 and the adjacent two metal supports 40 is 52 degrees, the included angle θ2 is 90 degrees, and the included angle θ3' is 38 degrees. At this time, the entire stack plate of FIG. 5 and the angle between the angle θ1 and the angle θ3 are different from the angles of the entire stack of the stack of FIG. 6 and the angle θ1′ and the angle θ3′, respectively, but the oblique metal support 40 is Both ends may also be sandwiched by the beveled abutting portion 34 and the central abutting portion 14, respectively. That is, the central outer expansion region 13 and the central inner expansion region 15 allow one end of the oblique metal support member 40 to be held by the central abutting portion 14 after changing the angle, and the oblique metal support member 40 The other end is also clamped by the beveled abutment portion 34 after changing the angle in the beveled outer expansion region 33 and the beveled inner expansion region 35.

Please refer to FIG. 7, which is a plan view of the bevel base of the present invention. The oblique metal support member 40 can be divided into an end rod portion 401 located at the oblique inner expansion region 35 and an intermediate rod portion 402 located at the oblique outer expansion portion 33 by the oblique angle abutting portion 34, and the oblique metal portion The support member 40 can swing with the portion resisting the oblique angle abutting portion 34 as a fulcrum, so that the end rod segment 401 swings in the oblique inner expansion region 35 to adjust the angle, and the intermediate rod portion 402 is opposite to the end rod segment. The swinging direction of the 401 is swung, and the end of the inner curved surface 351 on the same side is inversely proportional to the projection distance of the end of the outer curved surface 331 to the corresponding oblique metal support 40, so that the oblique metal support 40 is inclined. The desired angle can be changed to correspond to a reinforced modular pallet that forms different sizes.

Referring to FIG. 7 again, in the embodiment, the distance between the two outer curved surfaces 331 is larger than the distance between the two inner curved surfaces 351, and the end of the oblique metal supporting member 40 can be expanded inside the oblique angle. When the region 35 changes the required angle, the end portion of the oblique metal support member 40 can further resist the inner curved surface 351 in addition to the abutting surface 341 of the oblique angle resisting portion 34, thereby increasing the oblique direction. The abutting area of the end of the metal support 40 increases the positioning strength. In some embodiments, each outer curved surface 331 may also have the same curvature as each inner curved surface 351 (ie, the outer curved surface 331 and the inner curved surface 351 have the same curvature as the central oblique groove 12). The metal support member 40 constituting the oblique direction can be abutted against the abutting surface 341 of the beveled abutting portion 34 after the angle is adjusted, and can be further improved by abutting against the outer arc surface 331 and the inner arc surface 351. Positioning strength.

Referring to FIG. 1 and FIG. 8 again, FIG. 8 is a schematic view showing the combination of the metal support members of the present invention. When a portion of the plurality of metal supports 40 is detachably embedded in the central positioning groove 70 and the side positioning grooves 21 to position the center base 10 and the side base 20, the central grooves 16 may be mutually penetrated. Thus, the metal support 40 can select a longer rod and position a central base 10 and two side bases 20 on an extended straight line. Here, the metal support member 40 may further be provided with a bent portion 40A. When the two metal support members 40 overlap, one of the metal support members 40 is stacked on the other metal support member 40 with the bent portion 40A or stacked. It is placed on the bent portion 40A of the other metal support member 40.

Please refer to FIG. 9. FIG. 9 is a schematic view of the metal support member and the angled base of the present invention. The central base 10 of the present invention, each of the side bases 20 and each of the angled bases 30 further includes a plurality of positioning insertion holes 60, which are respectively located in the central positioning groove 70, each side positioning groove 21, and each side semi-open groove. The groove 22, each of the bevel positioning grooves 31 and each of the beveled half-open grooves 32 are provided. The depth of each of the positioning holes 60 is deeper than the depth of the central positioning groove 70, each of the side positioning grooves 21, the side semi-opening grooves 22, the respective oblique positioning grooves 31 and the respective beveled half-opening grooves 32.

Taking the metal support member 40 and the angled base 30 as an example, the metal support member 40 of the present invention can be mainly composed of a main rod portion 41 and a card 42 located at both ends of the main rod portion 41, and as a whole, it has a font shape. Moreover, the diameter of the main rod portion 41 is not greater than the depth of the central positioning groove 70, each of the side positioning grooves 21, each of the side semi-opening grooves 22, each of the oblique positioning grooves 31, and each of the beveled half-opening grooves 32. Therefore, the card 42 is bent and extended by the two ends of the main rod portion 41, and can be inserted into the plurality of positioning holes 60, and the bevel bases 30, the central base 10 and the sides are fixed. Base 20. Alternatively, the card 42 is connected to the both end ends of the main rod portion 41 and integrally formed with the main rod portion 41. The difference from the above is that the former is bent and extended, and the latter is not bent and extended.

Please refer to FIG. 10, which is a schematic view showing the combination of the metal support member and the positioning socket of the present invention. The positioning jack 60 of the present invention further includes a joint portion 61. The plug card 42 includes a positioning portion 43 for engaging the joint portion 61. Here, the joint portion 61 is a protruding structure, and the positioning portion 43 is corresponding. The recessed structure is not limited thereto. In addition, the central positioning groove 70, each side positioning groove 21, each side semi-opening groove 22, each oblique positioning groove 31 and each oblique half-open groove 32 The positioning holes 60 can be respectively provided with the joint portions 61. All the metal support members 40 are provided with the positioning portions 43 so that the metal support members 40 can be stably inserted into the positioning holes 60.

Please refer to FIG. 11, which is a schematic view of a pallet frame according to a second embodiment of the present invention. The difference from the first embodiment is that the pallet frame 2 of the present invention comprises a metal frame 3, a central base 10, a plurality of side bases 20 and a plurality of angled bases 30.

The metal frame 3 is composed of a plurality of metal support members 40. A part of the metal support members 40 are arranged substantially in parallel, and another portion of the metal support members 40 are arranged substantially vertically. Here, an oblique metal can be added. The support members 40 are disposed between the aforementioned parallel and vertically aligned metal supports 40. All of the metal support members 40 can be integrally formed by welding, and the basic frame of the pallet frame 2 is completed by first assembling the assembled metal frame 3, and then the central base 10 is placed on the metal frame 3 At the central position, the other side bases 20 and the angled bases 30 can also be placed at the sides and corners of the corresponding metal frame 3 to complete the pallet frame 2 of the present invention.

Here, the metal support members 40 of the metal frame 3 also include the card 42. However, in the soldering place (joining portion) of each metal support member 40, the same card 42 can be shared, for example, in this embodiment. At the central position of the metal frame 3, there are 8 metal support members 40 at the junction, which can be provided with one card 42, and no need for 8 cards 42. However, the present invention is not limited thereto, and the card 42 is not limited thereto. The quantity end can be set according to the needs of the user.

In summary, the present invention forms a reinforced composite pallet by two or more materials, and reduces the cost, and selects materials having different advantages, such as metal and plastic, and each of them can be combined into a structure according to its characteristics. Pieces. In addition, through the circular groove structure of the center of the central positioning groove, the side positioning groove and the oblique positioning groove, the overall width of the combined pallet can be adjusted in three directions of lateral direction, straight direction and oblique direction. . Furthermore, through the design of the side half-opening groove and the beveled half-opening groove, the support member is placed on the outer edge of the base, so that the outer edge forms the carrier plate surface and the support member is flush, and the package is not pulled when it is packaged. The problem of split panels is to achieve significant cost reductions and increased use of modular pallets.

Although the technical content of the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any modifications and refinements made by those skilled in the art without departing from the spirit of the present invention are encompassed by the present invention. The scope of protection of the present invention is therefore defined by the scope of the appended claims.

2‧‧‧ pallet frame
3‧‧‧Metal frame
10‧‧‧Central base
11‧‧‧Central base body
12‧‧‧Central oblique groove
13‧‧‧Central External Expansion Zone
14‧‧‧Central Responsible Department
15‧‧‧Central internal expansion zone
16‧‧‧Central Trench
20‧‧‧Side pedestal
21‧‧‧Side positioning slot
22‧‧‧Side side open trench
30‧‧‧Bevel base
31‧‧‧Bevel positioning groove
32‧‧‧Beveled half-open groove
33‧‧‧Bevel external expansion zone
331‧‧‧Outer curved surface
34‧‧‧Bevel Resisting Department
341‧‧‧Resistance
35‧‧‧ oblique internal expansion zone
351‧‧‧Inside curved surface
40‧‧‧Metal support
40A‧‧‧Bend
401‧‧‧End section
402‧‧‧Intermediate section
41‧‧‧ main pole
42‧‧‧ card
43‧‧‧ Positioning Department
50‧‧‧Loading board
60‧‧‧ Positioning jack
61‧‧‧Combination Department
70‧‧‧Central positioning slot
80‧‧‧Bottom support

Fig. 1 is an exploded perspective view showing a first embodiment of the present invention. [Fig. 2] is a schematic view of the center base of the present invention. [Fig. 3] is a schematic view of the side base of the present invention. [Fig. 4] is a schematic view of the bevel base of the present invention. [Fig. 5] A plan view (1) of the first embodiment of the present invention. [Fig. 6] A plan view (2) of the first embodiment of the present invention. [Fig. 7] is a plan view of the bevel base of the present invention. [Fig. 8] is a schematic view showing the combination of the metal support members of the present invention. [Fig. 9] is a schematic view of the metal support member and the angled base of the present invention. [Fig. 10] is a schematic view showing the combination of the metal support member and the positioning socket of the present invention. [FIG. 11] A schematic view of a pallet frame according to a second embodiment of the present invention.

2‧‧‧ pallet frame

10‧‧‧Central base

11‧‧‧Central base body

20‧‧‧Side pedestal

30‧‧‧Bevel base

40‧‧‧Metal support

50‧‧‧Loading board

80‧‧‧Bottom support

Claims (17)

A reinforced modular pallet comprising: a pallet frame comprising: a central base comprising a plurality of staggered central positioning slots; a plurality of side bases centered on the central base a side edge, each of the side bases includes a side positioning groove and a side opening groove, the side half opening groove is located at a periphery of each of the side bases, the side positioning One end of the slot is connected to a central position of the side half-opening groove; a plurality of angled bases are arranged at an oblique angle of the central base centered on the central base, and the inclined bases are arranged at intervals Between the side bases, each of the angled bases includes a beveled positioning groove and a plurality of beveled half-opening grooves, and the beveled half-opening grooves are located at each of the inclined bases. At an outer peripheral edge, the bevel positioning groove is located between the beveled semi-open grooves and has an acute angle with the beveled semi-open groove; and a plurality of metal supports, a part of which are Metal support members are respectively detachably embedded in the central positioning slots and the The central base and the side bases are positioned by positioning the slots, and a portion of the plurality of metal support members are detachably embedded in the central positioning slots and the diagonal positioning slots to position the central base And a plurality of the metal support members are respectively detachably embedded in the side semi-open grooves and the beveled half-open grooves to position the side bases and the plurality of metal bases The bevel bases; and a carrier plate fixed to the pallet frame and positioning the metal supports. A reinforced modular pallet comprises: a pallet frame comprising: a metal frame consisting of a plurality of metal supports, a portion of the metal supports being substantially parallel, and the other portion of the metal The support member is substantially vertically aligned; a central base is located at a central position of the metal frame, and includes a plurality of staggered central positioning slots for embedding the central portions of the metal frame a metal support member; a plurality of side bases disposed on a side of the central base centered on the central base, each of the side bases including a side positioning groove and a side opening groove a side semi-opening groove is located at a periphery of each of the side bases, and one end of the side positioning groove is connected to a central position of the side half-opening groove, and the side positioning groove is half-opened with the side edge The groove is embedded with the metal support members at the side positions of the metal frame; and the plurality of oblique angle bases are arranged at the oblique angle of the central base centered on the central base, the oblique angle bases Arranged at intervals Between the side bases, each of the angled bases includes a beveled positioning slot and a plurality of beveled semi-opening grooves, the beveled semi-opening grooves are located adjacent to the outer periphery of each of the beveled bases Wherein the bevel positioning groove is located between the beveled half-opening grooves and has an acute angle with the beveled half-opening groove, the bevel positioning groove and the beveled semi-opening grooves Embedding the metal support members at an oblique position of the metal frame; and a carrier plate fixed to the pallet frame and positioning the metal support members. The reinforced modular pallet of claim 1 or 2, wherein the central base further comprises a central base body, the central positioning slots being staggered in a center symmetric manner of the central base body. The reinforced composite pallet of claim 3, wherein the central positioning grooves comprise a plurality of central oblique grooves, each of the central oblique grooves comprising one of the central direction of the central base body. A central external expansion zone, a central abutment section, and a central internal expansion zone. The reinforced modular pallet of claim 4, wherein the central positioning grooves comprise a plurality of central grooves, the central grooves being staggered and interpenetrating with the central oblique grooves. The reinforced modular pallet of claim 4, wherein the width of the central abutment is less than the width of the central outer expansion zone and the central inner expansion zone. The reinforced combination pallet according to claim 1 or 2, wherein the oblique positioning groove comprises an oblique external expansion zone, a beveled resistance, which is sequentially formed in a corner direction of the oblique base body. Department and a beveled internal expansion zone. The reinforced modular pallet of claim 7, wherein the beveled portion has a width that is less than a width of the beveled outer dilation region and the beveled inner dilation region. The reinforced composite pallet according to claim 7, wherein the two sides of the oblique outer expansion region comprise two outer curved surfaces, and the oblique angle resisting portion comprises two resisting surfaces, the oblique inner expansion region The two sides of the two sides include two inner arc surfaces, and each of the inner arc surfaces on the same side, each of the resisting surfaces and each of the outer arc surfaces cooperate to form a curved surface. The reinforced modular pallet of claim 7, wherein each of the inner curved surfaces has the same curvature as each of the outer curved surfaces. The reinforced modular pallet of claim 7, wherein the end of the inner curved surface on the same side is inversely proportional to the projection distance of the end of the outer curved surface to the corresponding metal support. The reinforced modular pallet of claim 7, wherein the distance between the outer curved surfaces is greater than the distance between the inner curved surfaces. The reinforced modular pallet of claim 1 or 2, wherein the side locating slots are substantially perpendicular to the side semi-opening grooves. The reinforced modular pallet of claim 1 or 2, wherein the pallet frame further comprises a plurality of bottom supports, a portion of the plurality of bottom supports being detachably embedded in the central base and each side At the bottom of the side base, another portion of the plurality of bottom supports are detachably embedded in each of the side bases and the bottom of each of the angled bases. The reinforced combination pallet according to claim 1 or 2, wherein the central base, each of the side bases and each of the angled bases further comprise a plurality of positioning jacks respectively located in the central positioning slots, Each of the side positioning grooves, each of the side semi-opening grooves, each of the bevel positioning grooves and each of the beveled semi-open grooves. The reinforced combination pallet according to claim 15, wherein each of the metal support members comprises a main rod portion and a plurality of card cards, and the card cards are bent and extended by two ends of the main rod portion. Some of the cards are inserted into the corresponding fixed jacks. The reinforced modular pallet of claim 1 or 2, wherein a portion of the plurality of metal supports are soldered to the central base, the side bases and the angled bases On the metal supports.