CN218317897U - Three-dimensional liquid bag capable of folding stack tray - Google Patents

Abstract

The utility model discloses a three-dimensional liquid bag that can fold buttress formula tray extends to the outside of articulated seat and is provided with the bracing piece through support piece's top, the bracing piece is provided with the screw hole on being close to the outer wall of horn base one side, be provided with the pinhole on the horn base inner wall of screw hole position department, the one end of pinhole extends to the outside of horn base, install the locking bolt on the horn base outer wall of pinhole position department, the one end of locking bolt run through the pinhole and with screw hole threaded connection. The utility model discloses not only reduced the area when tray storage, improved the stability when tray uses, improved the convenience when three-dimensional liquid bag uses moreover.

Description

Three-dimensional liquid bag capable of folding stack tray

Technical Field

The utility model relates to a fixed technical field of three-dimensional liquid bag specifically is a can fold three-dimensional liquid bag of buttress formula tray.

Background

The pallet is a horizontal platform device used for containerizing, stacking, carrying and transporting goods, and is widely applied to the fields of production, transportation, storage, circulation and the like as containerizing equipment similar to a container.

The current tray is a key object in a logistics transportation system, the structure and the performance of the tray are directly related to the operation efficiency, the space utilization rate and the production safety of the logistics transportation system, so that a corresponding stack tray is derived, the tray in the current market is not convenient to fold, the occupied space is higher during storage, and people are often troubled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can fold three-dimensional liquid bag of buttress formula tray to propose the tray and be not convenient for carry out the problem of folding processing in solving above-mentioned background.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a can fold three-dimensional liquid bag of buttress formula tray, includes the tray main part, the turning position department on tray main part top all is fixed with the horn seat, the inboard tray main part top of horn seat all is provided with articulated seat, the top of articulated seat is rotated and is connected with support piece, support piece's top extends to the outside of articulated seat and is provided with the bracing piece, the bracing piece is close to and is provided with the screw hole on the outer wall of horn seat one side, be provided with the pinhole on the horn seat inner wall of screw hole position department, the one end of pinhole extends to the outside of horn seat, install locking bolt on the horn seat outer wall of pinhole position department, locking bolt's one end run through the pinhole and with screw hole threaded connection.

Preferably, the corner position department of tray main part bottom all is fixed with the fastening frame, all be provided with on the inner wall of fastening frame both sides and place the groove to carry out the elasticity to the arc fixture block and place the processing.

Preferably, four groups of corner seats are arranged, and the adjacent corner seats are symmetrical about the central line of the tray main body so as to limit the rotation amplitude of the supporting rod.

Preferably, the central point department on bracing piece top all is fixed with the connecting block, all be provided with the arc draw-in groove on the outer wall of connecting block both sides to the cooperation arc fixture block is pegged graft and is handled.

Preferably, one side of the interior of the placing groove is provided with a bearing plate, an arc-shaped fixture block is arranged on the outer wall of one side of the bearing plate, and one end, far away from the bearing plate, of the arc-shaped fixture block extends to the exterior of the placing groove so as to drive the arc-shaped fixture block to translate through the bearing plate.

Preferably, two sets of reset springs are installed on the outer wall of one side, far away from the arc-shaped fixture block, of the bearing plate, and one end, far away from the bearing plate, of each reset spring is connected with the inner wall of the placement groove, so that the arc-shaped fixture block is elastically arranged inside the placement groove.

Compared with the prior art, the beneficial effects of the utility model are that: the three-dimensional liquid bag capable of folding the stack tray not only reduces the occupied area of the tray during storage, improves the stability of the tray during use, but also improves the convenience of the tray during use;

(1) The corner seats are arranged at the corner positions of the top end of the tray main body, the top ends of the tray main body positioned on the inner sides of the corner seats are provided with the hinge seats, the top parts of the hinge seats are rotatably connected with the supporting rods through the supporting pieces, after the tray is used, the supporting rods can be directly rotated to change the angles of the tray main body and enable the outer walls of the tray main body to be attached to the top parts of the tray main body, the four hinge seats are divided into two groups, the two groups of hinge seats are positioned at the top end of the tray main body and are in diagonal structures, and the two groups of hinge seats are respectively arranged transversely and longitudinally, so that the supporting rods are folded anticlockwise, and therefore the occupied area of the tray during storage is reduced;

(2) One end of the locking bolt penetrates through the pin hole and is screwed into the threaded hole by rotating the locking bolt, so that the supporting rod is stably arranged on the inner side of the angle seat, the locking purpose is further achieved, the phenomenon that the supporting rod is transferred is reduced, and the stability of the tray in use is improved;

(3) Insert to the fastening frame inside of the second group tray through the connecting block with first group tray, make reset spring drive the loading board and remove to both sides, when the top contact of connecting block in the top of fastening frame, reset spring drives the loading board and resets to the original place, so that the arc fixture block inserts to the inside of arc draw-in groove, and then reach the purpose of pegging graft, when the tray is in fold condition, can calibrate the fastening frame of first group tray and insert the inboard to the angle seat, can peg graft the processing to the tray in the folding condition, thereby the convenience when the tray uses has been improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic view of the folding top structure of the present invention;

fig. 5 is a schematic diagram of the insertion appearance structure of the present invention.

In the figure: 1. a tray main body; 2. a support member; 3. a corner seat; 4. connecting blocks; 5. an arc-shaped clamping groove; 6. a support bar; 7. a hinged seat; 8. a threaded hole; 9. a pin hole; 10. locking the bolt; 11. a placing groove; 12. a carrier plate; 13. an arc-shaped fixture block; 14. fastening the frame; 15. a return spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a three-dimensional liquid bag capable of folding a stack tray comprises a tray main body 1, wherein corner seats 3 are fixed at the corner positions of the top end of the tray main body 1, fastening frames 14 are fixed at the corner positions of the bottom end of the tray main body 1, and mounting grooves 11 are formed in the inner walls of two sides of each fastening frame 14;

when in use, the placing grooves 11 are arranged on the inner walls of the two sides of the fastening frame 14 so as to elastically place the arc-shaped fixture blocks 13;

a bearing plate 12 is arranged on one side inside the placing groove 11, an arc-shaped fixture block 13 is arranged on the outer wall of one side of the bearing plate 12, and one end, far away from the bearing plate 12, of the arc-shaped fixture block 13 extends to the outside of the placing groove 11;

when the device is used, the arc-shaped fixture block 13 is arranged on the outer wall of one side of the bearing plate 12, so that the bearing plate 12 drives the arc-shaped fixture block 13 to translate;

two groups of reset springs 15 are mounted on the outer wall of one side of the bearing plate 12 far away from the arc-shaped fixture block 13, and one ends of the reset springs 15 far away from the bearing plate 12 are connected with the inner wall of the placing groove 11;

when in use, one end of the return spring 15 is connected to the outer wall of the bearing plate 12, and the other end of the return spring 15 is connected to the inner wall of the placing groove 11, so that the arc-shaped fixture block 13 is elastically arranged inside the placing groove 11;

the corner seats 3 are provided with four groups, and the adjacent corner seats 3 are symmetrical about the central line of the tray main body 1;

when in use, the four groups of corner seats 3 are arranged at the corner positions of the top end of the tray main body 1 so as to limit the rotation amplitude of the support rods 6;

the top end of the tray main body 1 on the inner side of the corner seat 3 is provided with a hinge seat 7, the top of the hinge seat 7 is rotatably connected with a support member 2, the top end of the support member 2 extends to the outside of the hinge seat 7 and is provided with a support rod 6, the central position of the top end of the support rod 6 is fixed with a connecting block 4, and the outer walls of two sides of the connecting block 4 are provided with arc-shaped clamping grooves 5;

when the connecting block is used, the arc-shaped clamping grooves 5 are arranged on the outer walls of the two sides of the connecting block 4 so as to be matched with the arc-shaped clamping blocks 13 for splicing;

a threaded hole 8 is formed in the outer wall of the support rod 6, which is close to one side of the corner seat 3, a pin hole 9 is formed in the inner wall of the corner seat 3 at the position of the threaded hole 8, and one end of the pin hole 9 extends to the outside of the corner seat 3;

and a locking bolt 10 is arranged on the outer wall of the corner seat 3 at the position of the pin hole 9, and one end of the locking bolt 10 penetrates through the pin hole 9 and is in threaded connection with the threaded hole 8.

When the tray is used, the corner seats 3 are arranged at the corner positions of the top end of the tray main body 1, the top ends of the tray main body 1 positioned at the inner sides of the corner seats 3 are all provided with the hinged seats 7, the top parts of the hinged seats 7 are rotatably connected with the supporting rods 6 through the supporting pieces 2, after the tray is used, the supporting rods 6 can be manually rotated to change the angles of the supporting rods and enable the outer walls of the supporting rods to be attached to the top part of the tray main body 1, because the four hinged seats 7 are divided into two groups, the two groups of hinged seats 7 are positioned at the top end of the tray main body 1 to form a diagonal structure, the two groups of hinged seats 7 are respectively arranged transversely and longitudinally to enable the supporting rods 6 to be folded anticlockwise, and then the connecting blocks 4 of the first group of trays are inserted into the fastening frames 14 of the second group of trays, make reset spring 15 drive loading board 12 and remove to both sides, when the top of connecting block 4 contacts in the top of fastening frame 14, reset spring 15 drives loading board 12 and resets to the original place, so that arc fixture block 13 inserts the inside to arc draw-in groove 5, and then reach the purpose of pegging graft and using, when the tray is in fold condition, can calibrate the fastening frame 14 of first set of tray and insert to the inboard of angle seat 3, can peg graft and pile up the processing to the tray in the fold condition, at last through rotatory locking bolt 10, make its one end run through pinhole 9 and screw in to the inside of screw hole 8, so that bracing piece 6 stabilizes and sets up in the inboard of angle seat 3, and then reach the purpose of locking, in order to avoid bracing piece 6 to produce the phenomenon that shifts, thereby accomplish the use of tray.

Claims (6)

1. The utility model provides a can fold three-dimensional liquid bag of buttress formula tray, its characterized in that, includes tray main part (1), the corner position department on tray main part (1) top all is fixed with angle seat (3), tray main part (1) top of angle seat (3) inboard all is provided with articulated seat (7), the top of articulated seat (7) is rotated and is connected with support piece (2), the top of support piece (2) extends to the outside of articulated seat (7) and is provided with bracing piece (6), be provided with screw hole (8) on the outer wall that bracing piece (6) are close to angle seat (3) one side, be provided with pinhole (9) on angle seat (3) inner wall of screw hole (8) position department, the one end of pinhole (9) extends to the outside of angle seat (3), install locking bolt (10) on angle seat (3) outer wall of pinhole (9) position department, the one end of locking bolt (10) runs through pinhole (9) and with screw thread connection (8).

2. A three-dimensional liquid bag capable of being folded into a pallet according to claim 1, wherein: the corner position department of tray main part (1) bottom all is fixed with fastening frame (14), all be provided with on the inner wall of fastening frame (14) both sides and place groove (11).

3. A three-dimensional liquid bag capable of being folded into a stack tray according to claim 1, wherein: the corner seats (3) are provided with four groups, and the adjacent corner seats (3) are symmetrical about the central line of the tray main body (1).

4. A three-dimensional liquid bag capable of being folded into a pallet according to claim 1, wherein: the center position department on bracing piece (6) top all is fixed with connecting block (4), all be provided with arc draw-in groove (5) on the outer wall of connecting block (4) both sides.

5. A three-dimensional liquid bag capable of being folded into a pallet according to claim 2, wherein: one side of the interior of the placing groove (11) is provided with a bearing plate (12), an arc-shaped fixture block (13) is arranged on the outer wall of one side of the bearing plate (12), and one end, away from the bearing plate (12), of the arc-shaped fixture block (13) extends to the outside of the placing groove (11).

6. A three-dimensional liquid bag capable of being folded into a stack tray according to claim 5, wherein: two sets of reset springs (15) are installed on the outer wall of one side, away from the arc-shaped clamping block (13), of the bearing plate (12), and one end, away from the bearing plate (12), of each reset spring (15) is connected with the inner wall of the corresponding placement groove (11).

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