Paper-plastic product drying frame

Abstract

The utility model belongs to the technical field of paper-plastic product processing, and particularly relates to a paper-plastic product drying frame which comprises a base and a stand column, the stand column is fixedly connected to the top of the base, a plurality of supporting pieces are arranged on the side wall of the stand column, and a plurality of sleeves are movably connected to the position, located on the upper sides of the supporting pieces, of the side wall of the stand column. Two positioning assemblies are arranged on the inner wall of each sleeve, placing frames are assembled on the side walls of the sleeves, and a plurality of universal wheels are assembled on the bottom face of the base. The supporting piece comprises a flange arranged on the side wall of the stand column in a sleeving mode, a plurality of bolts are connected to the side wall of the flange in a threaded mode, a plurality of annular grooves are formed in the side wall of the stand column, and the bolts abut against the annular grooves. The multi-layer placing rack can be rotated to different angles, so that the ventilation effect of the placing rack is improved, and the use efficiency and flexibility of the drying rack are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper and plastic product processing, and particularly relates to a paper and plastic product drying rack. Background Art

[0002] Paper and plastic drying rack is a kind of equipment used to dry paper and plastic products. It is usually composed of a multi-layer structure, each layer has ventilation holes to promote air circulation and the drying of items; the main purpose of using a paper and plastic drying rack is to speed up the drying process of paper and plastic products so as to complete the production or processing process faster.

[0003] The drying racks currently used basically use springs as tensioning structures to facilitate the opening and closing of the multi-layer drying racks. The traditional multi-layer drying racks can be used to place and dry paper plastics. However, when placing multi-layer paper plastics, the spacing between each layer is small, so the ventilation effect is poor, and it is not convenient to place the drying racks at different angles, thereby greatly reducing the drying efficiency of the paper plastics. Utility Model Content

[0004] The purpose of the utility model is to provide a paper and plastic product drying rack, which can rotate the multi-layer placing rack to different angles to expand the ventilation effect of the placing rack and improve the use efficiency and flexibility of the drying rack.

[0005] The technical solutions adopted in this utility are as follows:

[0006] A paper and plastic product drying rack comprises a base and a column, wherein the column is fixedly connected to the top of the base, a plurality of supporting members are arranged on the side walls of the column, a plurality of sleeves are movably connected to the side walls of the column on the upper sides of the supporting members, two positioning components are arranged on the inner walls of the sleeves, a placing rack is installed on the side walls of the sleeves, and a plurality of universal wheels are installed on the bottom surface of the base.

[0007] The support member comprises a flange sleeved on the side wall of the column, a plurality of bolts are threadedly connected to the side wall of the flange, a plurality of annular grooves are formed on the side wall of the column, and the bolts are all against the annular grooves.

[0008] The positioning assembly comprises a groove formed in the sleeve, a spring is fixedly connected to the side wall of the groove, an arc block is fixedly connected to the other end of the spring, a plurality of arc grooves are formed on the side wall of the column, and the arc block is matched with the arc grooves.

[0009] The side wall of the placement rack is fixedly connected with a connecting plate, the side wall of the connecting plate is fixedly connected with a T-shaped block, the end surface of the sleeve is provided with a T-shaped groove, and the T-shaped block is adapted to the T-shaped groove.

[0010] A reinforcing rib is fixedly connected between the connecting plate and the placement frame.

[0011] A counterweight block is fixedly connected to the bottom surface of the base, and the counterweight block is annular.

[0012] The technical effects achieved by this utility model are:

[0013] The practical paper plastic drying rack can rotate the placement rack to different angles according to the drying requirements of the paper plastic products through the mutual cooperation among the base, the column, the sleeve and the placement rack, so that a plurality of placement racks are distributed in a fan shape, thereby increasing the ventilation efficiency of the paper plastic products on the placement rack, and the number of placement racks can be increased or decreased according to the needs, which has good flexibility and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a stereogram of this practical embodiment;

[0015] Figure 2 It is a structural schematic diagram of the column of this practical embodiment;

[0016] Figure 3 This is a schematic diagram of the structure of the placement rack of this practical embodiment;

[0017] Figure 4 It is a structural schematic diagram of the sleeve of this practical embodiment.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Base; 2. Column; 3. Flange; 4. Bolt; 5. Annular groove; 6. Sleeve; 7. Groove; 8. Spring; 9. Arc block; 10. Arc groove; 11. Placement frame; 12. Connecting plate; 13. Reinforcement rib; 14. T-block; 15. T-slot; 16. Universal wheel; 17. Counterweight. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0021] like Figure 1 As shown, a paper and plastic product drying rack includes a base 1 and a column 2, the column 2 is fixedly connected to the top of the base 1, the side wall of the column 2 is provided with a plurality of support members, the side wall of the column 2 is located on the upper side of the support member and is movably connected with a plurality of sleeves 6, the inner wall of the sleeve 6 is provided with two positioning components, the side wall of the sleeve 6 is equipped with a placement rack 11, and the bottom surface of the base 1 is equipped with a plurality of universal wheels 16.

[0022] like Figure 4As shown, the support member includes a flange 3 sleeved on the side wall of the column 2, a plurality of bolts 4 are threadedly connected to the side wall of the flange 3, a plurality of annular grooves 5 are formed on the side wall of the column 2, and the bolts 4 are all against the annular grooves 5.

[0023] Among them, the number of bolts 4 is at least four, and they are equidistantly distributed. During installation, a manual wrench or an electric wrench can be used to directly tighten the bolts 4 so that they are close to the side wall of the annular groove 5 to support the sleeve 6. When the sleeve 6 is inserted into the column 2, the arc block 9 corresponds exactly to the arc groove 10.

[0024] like Figure 4 As shown, the positioning assembly includes a groove 7 opened in the sleeve 6, a spring 8 is fixedly connected to the side wall of the groove 7, an arc block 9 is fixedly connected to the other end of the spring 8, a plurality of arc grooves 10 are opened on the side wall of the column 2, and the arc block 9 is adapted to the arc groove 10.

[0025] Specifically, the positioning components are symmetrically distributed, and the arc grooves 10 on the column 2 are distributed in a circular array. When the placement rack 11 is in use, the sleeve 6 can be driven to rotate by pushing the placement rack 11, and the arc block 9 is contracted by the thrust, and the spring 8 is compressed. When the placement rack 11 moves to a suitable angle, the rebound of the spring 8 is used to drive the arc block 9 to be stuck in the arc groove 10 to complete the adjustment of the placement rack 11.

[0026] like Figure 3 and Figure 4 As shown, the side wall of the placement rack 11 is fixedly connected with a connecting plate 12, the side wall of the connecting plate 12 is fixedly connected with a T-shaped block 14, the end surface of the sleeve 6 is provided with a T-shaped slot 15, and the T-shaped block 14 is adapted to the T-shaped slot 15. A reinforcing rib 13 is fixedly connected between the connecting plate 12 and the placement rack 11.

[0027] Specifically, the T-shaped block 14 and the T-shaped slot 15 can be used to realize convenient installation and disassembly of the placement rack 11, and the structure is simple and the stability is high. When the T-shaped block 14 is inserted into the T-shaped slot 15, the connecting plate 12 fits exactly on the sleeve 6, and at the same time, the reinforcing rib 13 is cooperated to increase the strength of the placement rack 11, and reduce the probability of deformation or bending of the placement rack 11, so that the placement rack 11 can carry heavier paper plastic products.

[0028] like Figure 1 and Figure 2 As shown, a counterweight block 17 is fixedly connected to the bottom surface of the base 1, and the counterweight block 17 is annular.

[0029] Specifically, if the placement rack 11 is concentrated on one side, the gravity of the counterweight 17 can be used to ensure that the base 1 and the column 2 will not tip over, thereby ensuring stability during use. In addition, the placement rack 11 can be adjusted to different positions during use, such as symmetrical distribution on both sides of the placement rack 11, fan-shaped distribution, etc.

[0030] The working principle of the utility model is as follows: firstly, a specified number of placement racks 11 are installed according to the use requirements, the support is first put on the column 2, and the bolts 4 are tightened so that the bolts 4 are all stuck in the annular groove 5, and then the sleeve 6 is put on the column 2, and the elastic force of the spring 8 is used to drive the arc block 9 to press into the appropriate arc groove 10, and then the placement rack 11 is inserted into the T-shaped groove 15 through the T-shaped block 14 to complete the state of the placement rack 11. During use, the angle of a single placement rack 11 can be adjusted according to the drying requirements, so that the multiple placement racks 11 are distributed in a fan shape, thereby expanding the ventilation efficiency of paper and plastic products and further improving the drying effect.

[0031] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A paper and plastic product drying rack, characterized in that: The invention comprises a base (1) and a column (2), wherein the column (2) is fixedly connected to the top of the base (1), the side wall of the column (2) is provided with a plurality of supporting members, the side wall of the column (2) is movably connected with a plurality of sleeves (6) located on the upper side of the supporting members, the inner wall of each sleeve (6) is provided with two positioning components, the side wall of each sleeve (6) is equipped with a placement frame (11), and the bottom surface of the base (1) is equipped with a plurality of universal wheels (16).

2. A paper plastic product drying rack according to claim 1, characterized in that: The support member comprises a flange (3) sleeved on the side wall of the column (2), a plurality of bolts (4) are threadedly connected to the side wall of the flange (3), a plurality of annular grooves (5) are formed on the side wall of the column (2), and the bolts (4) are all in contact with the annular grooves (5).

3. The paper plastic product drying rack according to claim 1, characterized in that: The positioning assembly comprises a groove (7) provided in the sleeve (6), a spring (8) being fixedly connected to the side wall of the groove (7), an arc block (9) being fixedly connected to the other end of the spring (8), a plurality of arc grooves (10) being provided on the side wall of the column (2), and the arc block (9) being adapted to the arc grooves (10).

4. The paper plastic product drying rack according to claim 1, characterized in that: The side wall of the placement rack (11) is fixedly connected to a connecting plate (12), the side wall of the connecting plate (12) is fixedly connected to a T-shaped block (14), the end surface of the sleeve (6) is provided with a T-shaped groove (15), and the T-shaped block (14) is adapted to the T-shaped groove (15).

5. A paper plastic product drying rack according to claim 4, characterized in that: A reinforcing rib (13) is fixedly connected between the connecting plate (12) and the placement frame (11).

6. The paper plastic product drying rack according to claim 1, characterized in that: A counterweight block (17) is fixedly connected to the bottom surface of the base (1), and the counterweight block (17) is annular.

Images