CN216916686U

CN216916686U - Tray box with supporting structure

Info

Publication number: CN216916686U
Application number: CN202220605979.5U
Authority: CN
Inventors: 蒋建斌; 林志杨; 金珊; 赵遵易; 向军; 吴锡涛; 周笃波
Original assignee: Jinhua Jit Packing Co ltd
Current assignee: Jinhua Jit Packing Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-08
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a pallet box with a supporting structure, which comprises a bottom frame, wherein stand columns which are perpendicular to the bottom frame are respectively arranged at four corners of the bottom frame, an installation frame which is fixedly connected with the stand columns and is parallel to the bottom frame is arranged under the bottom frame, and a bent strip-shaped supporting piece for stably supporting goods is arranged between the bottom frame and the installation frame; the strip-shaped supporting pieces are respectively in uniform alternate contact with the upper end surface of the mounting frame and the lower end surface of the bottom frame, and a stable triangular supporting structure can be formed when the strip-shaped supporting pieces are in contact with the bottom frame and the mounting frame; according to the utility model, the stable support structure is arranged below the bottom frame, so that the bottom frame can still keep stable when bearing more heavy objects, and the device is convenient to install and high in safety.

Description

Tray box with supporting structure

Technical Field

The utility model belongs to the technical field of tray boxes, and particularly relates to a tray box with a supporting structure.

Background

The pallet box is generally used for loading goods and is very common in daily life; the pallet box comprises a bottom frame and a bottom plate, a certain distance is reserved between the bottom frame and the ground, the bottom plate is placed on the bottom frame, and goods are placed on the bottom plate; when the shape and the size of the bottom frame are fixed, the capacity of the tray box can be kept fixed; when the goods are placed on the bottom plate, the force borne by the bottom plate can be dispersed on the bottom frame, the weight of the goods cannot exceed the standard, and otherwise, the risk of crushing the bottom frame is caused. The common structure of the tray box is that a plurality of criss-cross fixed beams are arranged in the middle of a bottom frame, so the stress on a bottom plate can be dispersed to the fixed beams and the bottom frame; however, when the weight of the goods is too large, a certain risk exists only by the mutually staggered structure of the bottom frame and the fixed beam to support and stabilize the goods, and the goods loading is not safe and reliable enough. Accordingly, there is a need to design a pallet box with a support structure.

Disclosure of Invention

The utility model designs a tray box with a supporting structure aiming at the problems in the prior art, and the stable supporting structure is arranged below the bottom frame, so that the bottom frame can still keep stable when bearing more heavy objects, and the tray box is convenient to install and high in safety.

The utility model aims to be realized by the following technical scheme: a pallet box with a supporting structure comprises a bottom frame, wherein stand columns perpendicular to the bottom frame are arranged at four corners of the bottom frame respectively, a mounting frame fixedly connected with the stand columns and arranged in parallel with the bottom frame is arranged under the bottom frame, and a bent strip-shaped supporting piece for stably supporting goods is arranged between the bottom frame and the mounting frame; the bar-shaped support pieces are respectively in uniform alternate contact with the upper end face of the mounting frame and the lower end face of the bottom frame, and the bar-shaped support pieces are in contact with the bottom frame and the mounting frame and can form a stable triangular support structure.

Preferably, the underframe is provided with a plurality of first mounting beams which are connected with the edge of the underframe and are arranged in a criss-cross mode, the underframe is provided with a bottom plate for placing goods, and the bottom plate is mutually attached to the surface of the underframe and the surface of the first mounting beams.

The bottom frame is provided with a plurality of criss-cross first mounting beams, and the bottom plate is mounted on the first mounting beams; when the goods was placed on the bottom plate, the gravity of goods will disperse on every first installation roof beam, and the underframe is whole just can bear more goods and can not take place deformation, safe and reliable.

Preferably, a plurality of second mounting beams are arranged in the mounting frame under the bottom frame, and each second mounting beam and each first mounting beam are opposite to each other.

A strip-shaped supporting piece is arranged between the bottom frame and the mounting frame, and the bottom frame is provided with a first mounting beam, so that the whole bearing capacity of the bottom frame is better; the mounting frame is provided with a plurality of second mounting beams which are mutually staggered, so that the mounting frame also has good bearing capacity, and the safety of the tray box is further improved.

Preferably, a bar-shaped supporting piece is arranged between each first mounting beam and each oppositely arranged second mounting beam, and bar-shaped supporting pieces are also arranged between four side frames of the bottom frame and four side frames of the mounting frame.

First installation roof beam and second installation roof beam evenly distributed respectively have set up bar support piece so between first installation roof beam and second installation roof beam on, the gravity of goods not only can disperse first installation roof beam and second installation roof beam, can disperse bar support piece simultaneously on, has improved the bearing capacity of tray case like this greatly.

Preferably, a plurality of reinforcing ribs perpendicular to the horizontal plane are arranged between the first mounting beam and the second mounting beam, one end of each reinforcing rib is fixedly connected with the intersection of the two first mounting beams perpendicular to each other, and the other end of each reinforcing rib is fixedly connected with the intersection of the two second mounting beams perpendicular to each other.

Four corners of the bottom frame and the mounting frame are fixedly connected through the upright posts, and reinforcing ribs are additionally arranged between the first mounting beam and the second mounting beam, so that the bottom frame is more stably connected with the mounting frame.

Preferably, reinforcing ribs are arranged between the four side frames of the bottom frame and the four side frames of the mounting frame, one ends of the reinforcing ribs are fixedly connected with the intersection of the first mounting beam and the bottom frame, and the other ends of the reinforcing ribs are fixedly connected with the intersection of the second mounting beam and the mounting frame.

The reinforcing ribs are arranged at the positions, far away from the edges, of the bottom frame and the mounting frame, the intersection position of the first mounting beam and the bottom frame is located at the edge of the bottom frame, the intersection position of the second mounting beam and the mounting frame is located at the edge of the mounting frame, the reinforcing ribs are also arranged at the positions, close to the edges, of the mounting frame and the bottom frame, and therefore the stability of the bottom frame and the mounting frame in connection is further enhanced.

Preferably, the underframe is provided with end face guardrails which are detachably connected with the underframe and are arranged in pairs and side guardrails which are arranged in pairs, and the end face guardrails and the side guardrails are perpendicular to each other.

The bottom frame is provided with the end surface guardrail and the side surface guardrail, so that goods are prevented from falling off the bottom frame; meanwhile, because the end surface guardrail and the side guardrail are detachably connected with the bottom frame, when goods are transferred, one guardrail is detached, so that the goods can be conveniently transferred.

Preferably, the side guardrails are mutually clamped with the upright columns at the corners of the bottom frame, and the end guardrails are respectively connected with the adjacent side guardrails through the bolt assemblies and the positioning pieces; the setting element pass the side guardrail and extend to inside the terminal surface guardrail, the bolt subassembly including install the first installed part on the side guardrail and install the second installed part on the terminal surface guardrail, the second installed part in be equipped with the lock core that is used for locking terminal surface guardrail and side guardrail.

The end face guardrail and the side guardrail are firstly limited through the positioning piece, then are limited through the socket assembly, the lock cylinder is inserted into the first installation piece from the second installation piece, and the end face guardrail and the side guardrail can keep a locking state.

Preferably, the corners of the side guardrails are provided with lifting hooks.

The steel wire rope is threaded on the lifting hook, and then the crane can transfer the whole tray box by pulling the steel wire rope, so that the lifting of the tray box is facilitated.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the mounting frame fixedly connected with the upright post is arranged under the bottom frame, so that the connection stability of the upright post and the bottom frame is further improved; simultaneously, set up the bar support piece that is used for supporting the goods between underframe and mounting bracket, bar support piece contact with the up end of the lower terminal surface of underframe and mounting bracket alternative respectively, the gravity of goods not only can disperse on underframe and mounting bracket, but also can disperse on every bar support piece, has just so improved the bearing capacity of tray case greatly. Simultaneously, the contact of bar support piece and underframe and mounting bracket can form stable triangular support structure simultaneously, has further increased the stability that underframe and mounting bracket are connected. Therefore, the supporting structure added on the utility model is safe and reliable and can ensure that the tray box can bear more goods.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a perspective view of the present invention with the base plate and end face guard rails hidden;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

The labels in the figure are: 1. a bottom frame; 2. a column; 3. a mounting frame; 4. a strip support; 5. a first mounting beam; 6. a second mounting beam; 7. reinforcing ribs; 8. a plug pin assembly; 81. a first mounting member; 82. a second mount; 83. a lock cylinder; 9. end face guardrails; 10. side guardrails; 11. a positioning member; 12. a hook; 13. a base plate.

Detailed Description

The utility model will be further described with reference to the embodiments shown in the drawings to which:

as shown in fig. 1 to 4, the present embodiment discloses a pallet box with a supporting structure, which includes a bottom frame 1, wherein four corners of the bottom frame 1 are respectively provided with a vertical column 2 vertically arranged with the bottom frame 1, an installation frame 3 fixedly connected with the vertical column 2 and arranged parallel to the bottom frame 1 is arranged right below the bottom frame 1, and a curved bar-shaped supporting member 4 for stably supporting goods is arranged between the bottom frame 1 and the installation frame 3; bar support piece 4 respectively with the up end of mounting bracket 3 and the even alternate contact of the lower terminal surface of underframe 1, bar support piece 4 can form stable triangular supports structure when contacting with underframe 1 and mounting bracket 3.

Underframe 1 on be equipped with a plurality of and underframe 1 edge link to each other and vertically and horizontally staggered sets up first installation roof beam 5, underframe 1 on be equipped with the bottom plate 13 that is used for placing the goods, bottom plate 13 laminate each other with underframe 1 and first installation roof beam 5's surface. A plurality of second mounting beams 6 are arranged in the mounting frame 3 under the bottom frame 1, and each second mounting beam 6 and each first mounting beam 5 are oppositely arranged one by one. Each first installation roof beam 5 and every second installation roof beam 6 that sets up relatively between all be equipped with bar support piece 4, four frames of underframe 1 and four frames of mounting bracket 3 between also be equipped with bar support piece 4. A plurality of reinforcing ribs 7 vertical to the horizontal plane are arranged between the first mounting beam 5 and the opposite second mounting beam 6, one end of each reinforcing rib 7 is fixedly connected with the intersection of the two mutually vertical first mounting beams 5, and the other end of each reinforcing rib 7 is fixedly connected with the intersection of the two mutually vertical second mounting beams 6. Four frames of underframe 1 and four frames of mounting bracket 3 between also be equipped with strengthening rib 7, the crossing fixed connection of department of one end and first installation roof beam 5 and underframe 1 of strengthening rib 7, the crossing fixed connection of department of the other end and second installation roof beam 6 and mounting bracket 3 of strengthening rib 7.

Underframe 1 on be equipped with rather than can dismantle the terminal surface guardrail 9 that sets up in pairs and the side guardrail 10 that sets up in pairs of being connected, terminal surface guardrail 9 and side guardrail 10 mutually perpendicular set up. The side guardrails 10 are mutually clamped with the upright posts 2 at the corners of the bottom frame 1, and the end guardrails 9 are respectively connected with the adjacent side guardrails 10 through bolt assemblies 8 and positioning pieces 11; the positioning piece 11 penetrates through the side guardrail 10 and extends into the end guardrail 9, the bolt assembly 8 comprises a first mounting piece 81 mounted on the side guardrail 10 and a second mounting piece 82 mounted on the end guardrail 9, and a lock cylinder 83 for locking the end guardrail 9 and the side guardrail 10 is arranged in the second mounting piece 82; the side guard rail 10 is provided with a hook 12 at a corner.

The concrete working process of this embodiment is as follows, when preparing to place the goods on the tray case, opens earlier terminal surface guardrail 9 and two adjacent side guardrail 10 between bolt subassembly 8, takes off setting element 11 of setting between terminal surface guardrail 9 and side guardrail 10 after that, then takes off terminal surface guardrail 9, will form a breach on the tray case like this, places the goods on the bottom plate 13 of tray case through the breach. When the goods are placed on the bottom plate 13, the gravity of the goods is dispersed to the bottom frame 1 and the first mounting beam 5 arranged in the bottom frame 1; an installation frame 3 is arranged under the bottom frame 1, a second installation beam 6 opposite to the first installation beam 5 is arranged in the installation frame 3, and a strip-shaped support 4 is arranged between the first installation beam 5 and the second installation beam 6; the weight of the cargo is dispersed to the first mounting beam 5 and also to the bar-shaped support 4, because the bar-shaped support 4 is alternately in contact with the first mounting beam 5 and the second mounting beam 6, and then the weight of the cargo is dispersed to the bar-shaped support 4 and also to the second mounting beam 6. After the gravity of goods is dispersed, the gravity that every part born will reduce on the tray case to improve the bearing capacity of tray case, improved the security of tray case simultaneously.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The tray box with the supporting structure comprises a bottom frame (1), and is characterized in that stand columns (2) which are perpendicular to the bottom frame (1) are respectively arranged at four corners of the bottom frame (1), a mounting frame (3) which is fixedly connected with the stand columns (2) and is parallel to the bottom frame (1) is arranged under the bottom frame (1), and a bent strip-shaped supporting piece (4) for stably supporting goods is arranged between the bottom frame (1) and the mounting frame (3); the strip support piece (4) respectively with the up end of mounting bracket (3) and the even contact in turn of lower terminal surface of underframe (1), strip support piece (4) can form stable triangular supports structure when contacting with underframe (1) and mounting bracket (3).

2. The pallet box with the supporting structure as claimed in claim 1, wherein the bottom frame (1) is provided with a plurality of first mounting beams (5) connected with the edges of the bottom frame (1) and arranged in a criss-cross manner, the bottom frame (1) is provided with a bottom plate (13) for placing goods, and the bottom plate (13) is attached to the surfaces of the bottom frame (1) and the first mounting beams (5).

3. A pallet box with a supporting structure as claimed in claim 2, characterised in that a number of second mounting beams (6) are provided in the mounting frame (3) directly below the bottom frame (1), each of said second mounting beams (6) being arranged one opposite to each of said first mounting beams (5).

4. A pallet box with a supporting structure as claimed in claim 3, characterised in that a strip support (4) is provided between each first mounting beam (5) and each oppositely arranged second mounting beam (6), and a strip support (4) is provided between the four side frames of the bottom frame (1) and the four side frames of the mounting frame (3).

5. A pallet box with a supporting structure as claimed in claim 3, characterised in that a number of reinforcing bars (7) perpendicular to the horizontal plane are arranged between the first mounting beam (5) and the opposite second mounting beam (6), one end of the reinforcing bar (7) is fixedly connected to the intersection of the two first mounting beams (5) perpendicular to each other, and the other end of the reinforcing bar (7) is fixedly connected to the intersection of the two second mounting beams (6) perpendicular to each other.

6. The pallet box with the supporting structure as claimed in claim 3, characterized in that reinforcing ribs (7) are also arranged between the four side frames of the bottom frame (1) and the four side frames of the mounting frame (3), one end of each reinforcing rib (7) is fixedly connected with the intersection of the first mounting beam (5) and the bottom frame (1), and the other end of each reinforcing rib (7) is fixedly connected with the intersection of the second mounting beam (6) and the mounting frame (3).

7. A pallet box with a supporting structure as claimed in claim 1, characterised in that the bottom frame (1) is provided with paired end guardrails (9) and paired side guardrails (10) detachably connected thereto, the end guardrails (9) and the side guardrails (10) being arranged perpendicular to each other.

8. The pallet box with supporting structure of claim 7, characterized in that, the side guardrail (10) is clamped with the upright post (2) on the corner of the bottom frame (1), the end guardrail (9) is connected with the adjacent side guardrail (10) through the bolt component (8) and the locating piece (11); the locating piece (11) pass side guardrail (10) and extend to inside terminal surface guardrail (9), bolt subassembly (8) including install first installed part (81) on side guardrail (10) and install second installed part (82) on terminal surface guardrail (9), second installed part (82) in be equipped with lock core (83) that are used for locking terminal surface guardrail (9) and side guardrail (10).

9. A pallet box with a supporting structure according to claim 7, characterised in that the side underrun protection (10) is provided with hooks (12) at its corners.