Foldable drying rack

Abstract

The utility model relates to the field of agricultural and sideline product processing, and discloses a foldable drying rack which comprises a bottom rack and pulling racks, the two sides of the top end of the bottom rack are movably connected with the pulling racks capable of being pulled open in the opposite directions, through grooves are formed in the tops in the pulling racks, limiting rods transversely penetrate through the through grooves, limiting grooves are formed in the limiting rods, and the limiting rods are arranged in the limiting grooves. And a limiting block is embedded in the limiting groove. According to the foldable drying rack, the drying rack is arranged, the drying rack is flexibly stored in a foldable mode, when the foldable drying rack is used, a pull handle is pulled to drive a pull rack to move towards the outer side at the top of a bottom rack, when the drying rack moves, a limiting block is embedded in a limiting groove to slide and scatter, a folding telescopic rack is embedded in a sliding groove to stretch and open, and it is guaranteed that the drying rack is opened at equal intervals; the agricultural product drying rack is simple and convenient to operate, can be folded more flexibly, can be quickly stored when not in use to reduce the occupied space, and solves the problem that the size is large and the occupied space is large.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of agricultural and sideline products processing, and concretely relates to a foldable airing rack. BACKGROUND

[0002] In rural or family life, the airing rack has an important role in the airing of corn, pepper, beans and other agricultural products in the busy season, can improve drying efficiency, and is convenient for subsequent storage and arrangement.

[0003] The airing rack on the market cannot be folded, and has a large overall volume, especially after airing is completed, the airing rack cannot be folded or telescoped, and long-term occupies ground space, is inconvenient to store and transport, and affects the arrangement of other uses of the site. In the courtyard of a farmer or a small airing site, the airing rack has a large volume and may even hinder the passage of personnel and agricultural machinery. Therefore, a foldable airing rack is urgently needed to solve the above technical defects. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a foldable airing rack to solve the problem of large size and site occupation in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a foldable airing rack, comprising a chassis and a pull rack, the two sides of the top end of the chassis are movably connected with the pull rack which can be pulled apart in opposite directions, a through slot is formed in the inner top of the pull rack, a limiting rod is transversely arranged in the through slot, a limiting groove is formed in the limiting rod, a limiting block is embedded in the limiting groove, an airing rack is welded to one end of the limiting block, a wall groove is formed in the inner wall of the pull rack, a plurality of groups of continuous folding telescopic racks are hingedly connected to the end of the airing rack, hinged seats are arranged at the two ends of the folding telescopic racks, and the hinged seats are movably arranged in the wall groove.

[0006] As a further technical scheme of the utility model, the airing racks are arranged at equal intervals, and a sliding groove is arranged between the airing racks, and the folding telescopic racks are telescopically arranged in the sliding groove.

[0007] As a further technical scheme of the utility model, a walking wheel is arranged at the bottom end of each airing rack, a track is formed in the chassis, and the walking wheel and the track are rollingly connected.

[0008] As a further technical scheme of the utility model, a baffle is welded to one end of the bottom of the airing rack, a movable groove is movably connected to one side of the bottom of the airing rack, a movable column is fixedly connected to the bottom end of the movable groove, a supporting leg is fixedly connected to the bottom end of the movable column, and a locking pin is welded to one side of the top end of the movable column.

[0009] As a further technical scheme of the utility model, a handle is fixedly connected to the outer wall of each pull rack, and the two pull racks are symmetrically arranged about the vertical center line of the chassis after being pulled apart.

[0010] As a further technical solution of this utility model, the drying rack has multiple sets of drying rods welded vertically inside, and the drying rods are distributed at equal intervals.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the foldable drying rack not only achieves simple and convenient operation, more flexible folding, multi-point support, and high stability, but also achieves good drying effect;

[0012] (1) By setting up drying racks, limiting rods, limiting grooves, limiting blocks, through grooves, handles, movable grooves, sliding grooves, wall grooves, folding telescopic racks, walking wheels, and tracks, the drying rack adopts a foldable method for flexible storage. When in use, pull the handle to move the rack outward from the top of the base frame. After being pulled into place, the folding telescopic rack will move and open multiple drying racks. When the drying rack moves, the limiting blocks are embedded in the limiting grooves and slide open. The folding telescopic rack is embedded in the sliding grooves and extends open to ensure that the drying racks open at equal intervals. After opening into place, the bottom support feet are used to fix the position. In this way, agricultural products can be dried at the other end of the drying rack. The operation is simple and convenient, and it is more flexible to fold. When not in use, it can be quickly stored to reduce the space occupation.

[0013] (2) By setting up support legs, movable columns, locking pins, traveling wheels, baffles, and movable grooves, when the drying rack is opened, the traveling wheels at the bottom of the drying rack roll in the track inside the base frame, ensuring that the drying rack can move smoothly. After opening to the position, the locking pin that was originally against the baffle is rotated and released from the limit position, so that the movable column falls into the movable groove and into the base frame, supporting the ground and restricting the movement of the drying rack. By setting support legs at the bottom of each set of drying racks, better support and fixation can be achieved, ensuring the stability of the drying rack.

[0014] (3) By setting up drying racks, the drying rack adopts a multi-set drying rack extension method. Each set of drying racks has multiple sets of drying racks for placing or hanging agricultural products that need to be dried. Since the drying rack can be stretched out to a large extent, it can ensure that the agricultural products at each set of drying racks receive sufficient sunlight and the drying effect is good. Attached Figure Description

[0015] Figure 1 This is a front view structural diagram of the present utility model;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle section;

[0018] Figure 4 This is a front view schematic diagram of the limiting rod of this utility model.

[0019] In the figure: 1, pull frame; 2, drying rack; 3, limiting rod; 4, limiting groove; 5, limiting block; 6, through groove; 7, handle; 8, hinged seat; 9, bottom frame; 10, supporting leg; 11, movable column; 12, locking pin; 13, walking wheel; 14, baffle; 15, movable groove; 16, sliding groove; 17, wall groove; 18, folding telescopic frame; 19, drying rod; 20, track. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figures 1-4 , the utility model provides an embodiment: foldable drying rack, including bottom frame 9 and pull frame 1, and the two sides of the top end of bottom frame 9 are movably connected with pull frame 1 that can be pulled apart oppositely, through groove 6 is formed in the inner top of pull frame 1, limiting rod 3 is transversely penetrated in through groove 6, limiting groove 4 is formed in limiting rod 3, limiting block 5 is embedded in limiting groove 4, drying rack 2 is welded at one end of limiting block 5, wall groove 17 is formed in the inner wall of pull frame 1, and multiple groups of continuous folding telescopic frame 18 are hingedly connected at the end of drying rack 2, hinged seat 8 is respectively installed at the two ends of folding telescopic frame 18, hinged seat 8 is embedded in wall groove 17 and moves, drying rack 2 is distributed at equal intervals, sliding groove 16 is formed at the interval of drying rack 2, folding telescopic frame 18 is embedded in sliding groove 16 and is telescopic, walking wheel 13 is installed at the bottom end of drying rack 2, track 20 is formed in bottom frame 9, and walking wheel 13 and track 20 constitute rolling connection;

[0022] Specifically, as Figure 1 , Figure 2 , Figure 3 and Figure 4 indicated, the drying rack adopts a foldable mode to be flexibly stored, when using, pull handle 7 is pulled to drive pull frame 1 to move outward on the top of bottom frame 9, after being pulled to the position, folding telescopic frame 18 drives multiple groups of drying rack 2 to move and open, when drying rack 2 moves, limiting block 5 is embedded in limiting groove 4 and slides and spreads, folding telescopic frame 18 is embedded in sliding groove 16 and extends and opens, so that drying rack 2 is opened at equal intervals, after being opened to the position, the position is fixed by the supporting leg 10 at the bottom, so that the other end of drying rack 2 can be used to dry agricultural products, which is simple and convenient to operate, more flexible to fold, and can be quickly stored when not in use to reduce the occupation of the site.

[0023] The bottom end of the airing rack 2 is welded with a baffle 14, and one side of the bottom of the airing rack 2 is movably connected with a movable groove 15, the bottom end of the movable groove 15 is fixedly connected with a movable column 11, the bottom end of the movable column 11 is fixedly connected with a supporting leg 10, one side of the top end of the movable column 11 is welded with a locking pin 12, and the outer wall of the pull rack 1 is fixedly connected with a pull handle 7, and the two groups of pull racks 1 are symmetrically distributed about the vertical center line of the bottom frame 9 after being pulled apart;

[0024] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , when the airing rack is opened, the walking wheels 13 at the bottom of the airing rack 2 roll in the track 20 in the bottom frame 9, ensuring that the airing rack 2 can move smoothly, and after being opened to the position, the locking pin 12 originally abutting above the baffle 14 is rotated to disengage the limiting, so that the movable column 11 falls in the movable groove 15 and falls into the bottom frame 9, is supported on the ground, and limits the movement of the airing rack, and through the supporting and fixing of the supporting leg 10 at the bottom end of each group of airing racks 2, the stability of the airing rack is ensured.

[0025] A plurality of airing rods 19 are vertically welded in the airing rack 2;

[0026] Specifically, as shown in Figure 1 and Figure 2 , the airing rack adopts the stretching mode of the plurality of airing racks 2, and a plurality of airing rods 19 are distributed in each group of airing racks 2 for placing or hanging the agricultural products that need to be dried, and since the airing rack can be greatly pulled apart, it can ensure that the agricultural products at each group of airing racks 2 are fully irradiated by sunlight, and the drying effect is good.

[0027] Working principle: the airing rack adopts a foldable mode for flexible storage, when in use, the pull handle 7 is pulled to drive the pull rack 1 to move outward on the top of the bottom frame 9, after being pulled to the position, the folding telescopic frame 18 drives the plurality of airing racks 2 to move and open, when the airing rack 2 moves, the limiting block 5 is embedded in the limiting groove 4 and slides apart, the folding telescopic frame 18 is embedded in the sliding groove 16 and extends and opens, ensuring that the airing racks 2 are opened at equal intervals, when the airing rack is opened, the walking wheels 13 at the bottom of the airing rack 2 roll in the track 20 in the bottom frame 9, ensuring that the airing rack 2 can move smoothly, after being opened to the position, the locking pin 12 originally abutting above the baffle 14 is rotated to disengage the limiting, so that the movable column 11 falls in the movable groove 15 and falls into the bottom frame 9, is supported on the ground, and limits the movement of the airing rack, and through the supporting and fixing of the supporting leg 10 at the bottom end of each group of airing racks 2, the stability of the airing rack is ensured.

[0028] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A foldable drying rack, comprising a base frame (9) and a pull frame (1), characterized in that: The top of the base frame (9) is movably connected to two pull-out brackets (1) that can be pulled apart in opposite directions. A through groove (6) is provided at the top of the pull-out bracket (1). A limiting rod (3) passes through the through groove (6) laterally. A limiting groove (4) is provided in the limiting rod (3). A limiting block (5) is embedded in the limiting groove (4). A drying rack (2) is welded to one end of the limiting block (5). A wall groove (17) is provided on the inner wall of the pull-out bracket (1). Multiple sets of continuous folding telescopic frames (18) are hinged to the end of the drying rack (2). A hinge seat (8) is installed at both ends of the folding telescopic frame (18). The hinge seat (8) is embedded in the wall groove (17) and moves.

2. The foldable drying rack according to claim 1, characterized in that: The drying racks (2) are evenly spaced and have grooves (16) spaced apart. The folding telescopic rack (18) is embedded in the grooves (16) and extends and retracts.

3. The foldable drying rack according to claim 1, characterized in that: Each of the drying racks (2) is equipped with a walking wheel (13) at the bottom, and a track (20) is provided inside the base frame (9). The walking wheel (13) and the track (20) form a rolling connection.

4. The foldable drying rack according to claim 1, characterized in that: The drying rack (2) has a baffle (14) welded to one end of its bottom. The drying rack (2) has a movable groove (15) movably connected to one side of its bottom. The movable groove (15) has a movable column (11) fixedly connected to its bottom end. The movable column (11) has a support foot (10) fixedly connected to its bottom end. The movable column (11) has a locking pin (12) welded to one side of its top end.

5. The foldable drying rack according to claim 1, characterized in that: Each of the pull brackets (1) has a handle (7) fixedly connected to its outer wall. After the two sets of pull brackets (1) are pulled open, they are symmetrically distributed about the vertical center line of the base frame (9).

6. The foldable drying rack according to claim 1, characterized in that: The drying rack (2) has multiple sets of drying rods (19) welded vertically inside, and the drying rods (19) are distributed at equal intervals.

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