Improved corrugated tray

Abstract

The utility model provides an improved corrugated tower tray, which relates to the technical field of corrugated tower trays and comprises a corrugated tower plate, two first sliding blocks are arranged in the corrugated tower plate, the side surfaces of the two first sliding blocks are fixedly connected with first limiting telescopic rods, second sliding blocks are arranged in the corrugated tower plate far away from the first sliding blocks, and the first limiting telescopic rods are fixedly connected with the second sliding blocks. A first limiting telescopic rod is fixedly connected to the side face of the first sliding block, a second limiting telescopic rod is fixedly connected to the side face of the second sliding block, a sliding groove opening is formed in the corrugated tower plate, and fixing blocks are arranged at the top end of the first limiting telescopic rod and the top end of the second limiting telescopic rod. The rubber suckers are fixed on the inner wall of the device, so that the tower tray is not easy to loosen and is prevented from deforming or shifting during operation or vibration impact, and the tower tray is convenient and easy to disassemble and clean in the disassembly or assembly process.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated tray technical field especially relates to an improved corrugated tray. BACKGROUND

[0002] According to the tower tray pin structure of Chinese patent publication No. CN 211343617 U, including base, backing plate and lock nut, the base includes U-shaped seat, baffle and bolt, the U-shaped mouth of U-shaped seat faces down, the baffle is fixed to the rear part of U-shaped seat, the bolt is fixed on the U-shaped seat, the backing plate is locked and fixed on the bolt through the lock nut, the radial section of backing plate is rounded rectangle, the length direction of backing plate is consistent with the extension direction of the top of U-shaped seat. The utility model improves the backing plate of traditional tower tray pin, makes the contact of backing plate, lock nut, tower tray and support beam all have larger contact surface, when locking, lock nut, backing plate, tower tray, support beam and U-shaped seat can be more closely fitted together from top to bottom, and it is not easy to loosen, deviate or fall off under the impact of fluid in the tower, and can maintain long and stable connection. The bottom of the pin is a U-shaped seat as support, has large bending modulus, strong bending resistance and good rigidity.

[0003] The existing technical problems are that the existing tower tray is easy to loosen during operation or when there is vibration impact, which can cause deformation or displacement of the tower tray, and the tower tray is time-consuming and laborious to disassemble or assemble, and is not easy to disassemble and clean. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides an improved corrugated tray.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an improved corrugated tray, comprising a corrugated tray plate, two first sliding blocks are arranged in the interior of the corrugated tray plate, first limiting extension rods are fixedly connected to the side surfaces of the two first sliding blocks, a second sliding block is arranged in the interior of the corrugated tray plate away from the first sliding blocks, a second limiting extension rod is fixedly connected to the side surface of the second sliding block, a sliding groove opening is arranged in the interior of the corrugated tray plate, and fixed blocks are arranged at the top ends of the first limiting extension rod and the second limiting extension rod.

[0006] Preferably, a fixed sliding rod is fixedly connected to the interior of the bottom surface of the corrugated tray plate, and sliding rings are movably connected to the surface of the fixed sliding rod.

[0007] Preferably, four connecting rods are movably connected to the surface of the sliding ring, and rotating shafts are movably connected to one end of the four connecting rods.

[0008] Preferably, the surface of the first sliding block and the second sliding block are movably connected with one end of the connecting rod through a rotating shaft.

[0009] Preferably, the surface of the first limiting telescopic rod and the second limiting telescopic rod are provided with springs, and the surface of the fixed block is fixedly connected with a rubber suction cup.

[0010] Preferably, the fixed sliding rod is provided with a telescopic rod near the inside of the corrugated tray plate, and the top end of the telescopic rod is fixedly connected with a clamping block.

[0011] Preferably, the surface of the corrugated tray plate is uniformly provided with a double-layer type cap cover, the inside of the double-layer type cap cover is provided with a riser pipe, and the surface of the riser pipe is uniformly provided with overflow holes.

[0012] Beneficial effects

[0013] In the utility model, the fixed sliding rod is adopted, the sliding ring slides on the surface of the fixed sliding rod, the first sliding block and the second sliding block slide in the sliding groove, and the rubber suction cup is fixed on the inner wall of the device, so that the tray plate is not easy to loosen during operation or when there is a shock impact, the deformation or displacement of the tray plate is avoided, and the tray plate is convenient to disassemble or assemble, and easy to disassemble and clean.

[0014] In the utility model, the clamping block is adopted, and the telescopic rod can make the clamping block extend and retract in the fixed sliding rod, so that the sliding ring is fixed and slides, so that the tray plate is convenient to disassemble or assemble, and easy to disassemble and clean. ACCURATE DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 It is a front view of the utility model;

[0018] Figure 4 It is a right view of the utility model;

[0019] Figure 5 It is Figure 4 The enlarged view of A in the middle.

[0020] Legend:

[0021] 1, corrugated tray; 2, double-layer type cap cover; 3, riser; 4, rubber suction cup; 5, overflow hole; 6, fixed slide rod; 7, sliding ring; 8, connecting rod; 9, first sliding block; 10, sliding slot; 11, spring; 12, first limiting telescopic rod; 13, fixed block; 14, second sliding block; 15, second limiting telescopic rod; 16, clamping block; 17, telescopic rod; 18, rotating shaft. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the following will further describe the utility model in combination with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] The specific embodiments of the utility model will be described below in combination with the drawings. Embodiment one:

[0025] Reference Figures 1-5 An improved corrugated tray, comprising a corrugated tray 1, the inside of the corrugated tray 1 is provided with two first sliding blocks 9, the side surface of each of the two first sliding blocks 9 is fixedly connected with a first limiting telescopic rod 12, the inside of the corrugated tray 1 away from the first sliding block 9 is provided with a second sliding block 14, the side surface of the second sliding block 14 is fixedly connected with a second limiting telescopic rod 15, the inside of the corrugated tray 1 is provided with a sliding slot 10, and the top end of each of the first limiting telescopic rod 12 and the second limiting telescopic rod 15 is provided with a fixed block 13.

[0026] The inside of the bottom surface of the corrugated tray 1 is fixedly connected with a fixed slide rod 6, the surface of the fixed slide rod 6 is movably connected with a sliding ring 7, the surface of the sliding ring 7 is movably connected with four connecting rods 8, one end of each of the four connecting rods 8 is movably connected with a rotating shaft 18, the surface of each of the first sliding block 9 and the second sliding block 14 is movably connected with one end of the connecting rod 8 through the rotating shaft 18, the surface of each of the first limiting telescopic rod 12 and the second limiting telescopic rod 15 is provided with a spring 11, the surface of the fixed block 13 is fixedly connected with a rubber suction cup 4, the inside of the fixed slide rod 6 close to the corrugated tray 1 is provided with a telescopic rod 17, the top end of the telescopic rod 17 is fixedly connected with a clamping block 16, the surface of the corrugated tray 1 is uniformly provided with a double-layer type cap cover 2, the inside of the double-layer type cap cover 2 is provided with a riser 3, and the surface of the riser 3 is uniformly provided with an overflow hole 5.

[0027] In use, by sliding the sliding ring 7 on the surface of the fixed slide rod 6, the first sliding block 9 and the second sliding block 14 are driven to slide in the sliding groove 10, so that the rubber suction cup 4 is fixed to the inner wall of the device, which realizes that the tray is not easy to loosen during operation or when there is vibration and impact, avoids deformation or displacement of the tray, and the tray is convenient to disassemble or assemble, easy to disassemble and clean. Specific embodiment two:

[0029] Referring to Figures 1-5 An improved corrugated tray, based on the basic structure in specific embodiment one, further technical solutions solve the problem that the surface of the fixed slide rod 6 will rust during long-term use, so that the sliding ring 7 cannot slide smoothly, and the surface of the fixed slide rod 6 can be coated with lubricating oil regularly, which can prevent the fixed slide rod 6 from rusting and facilitate the sliding of the sliding ring 7.

[0030] In summary:

[0031] 1. The fixed slide rod 6 is adopted, the sliding ring 7 is slid on the surface of the fixed slide rod 6, the first sliding block 9 and the second sliding block 14 are driven to slide in the sliding groove 10, so that the rubber suction cup 4 is fixed to the inner wall of the device, which realizes that the tray is not easy to loosen during operation or when there is vibration and impact, avoids deformation or displacement of the tray, and the tray is convenient to disassemble or assemble, easy to disassemble and clean;

[0032] 2. The clamping block 16 is adopted, and the clamping block 16 can be telescoped on the fixed slide rod 6 through the telescopic rod 17, so as to facilitate the fixation and sliding of the sliding ring 7, and realize the convenience of the tray during disassembly or assembly,

[0033] Easy to disassemble and clean.

[0034] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature, which can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0035] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An improved corrugated tray, comprising a corrugated tray (1), characterized in that: The corrugated tower plate (1) is provided with two first sliding blocks (9) inside. The sides of the two first sliding blocks (9) are fixedly connected with first limiting telescopic rods (12). The corrugated tower plate (1) is provided with a second sliding block (14) inside away from the first sliding blocks (9). The sides of the second sliding block (14) are fixedly connected with second limiting telescopic rods (15). The corrugated tower plate (1) is provided with a sliding groove (10). The top ends of the first limiting telescopic rods (12) and the second limiting telescopic rods (15) are provided with fixing blocks (13).

2. The improved corrugated tray according to claim 1, characterized in that: A fixed slide rod (6) is fixedly connected inside the bottom surface of the corrugated tower plate (1), and a sliding ring (7) is movably connected to the surface of the fixed slide rod (6).

3. An improved corrugated tray according to claim 2, characterized in that: The surface of the sliding ring (7) is uniformly and movably connected with four connecting rods (8), and one end of each of the four connecting rods (8) is movably connected with a rotating shaft (18).

4. An improved corrugated tray according to claim 3, characterized in that: The surfaces of the first sliding block (9) and the second sliding block (14) are movably connected to one end of the connecting rod (8) via a rotating shaft (18).

5. An improved corrugated tray according to claim 1, characterized in that: The surfaces of the first limiting telescopic rod (12) and the second limiting telescopic rod (15) are both provided with springs (11), and the surface of the fixing block (13) is fixedly connected with a rubber suction cup (4).

6. An improved corrugated tray according to claim 2, characterized in that: The fixed slide bar (6) is provided with a telescopic rod (17) near the inside of the corrugated tower plate (1), and a locking block (16) is fixedly connected to the top of the telescopic rod (17).

7. An improved corrugated tray according to claim 1, characterized in that: The surface of the corrugated tower plate (1) is uniformly provided with a double-layer cap (2), and the inside of the double-layer cap (2) is provided with a riser pipe (3), and the surface of the riser pipe (3) is uniformly provided with overflow holes (5).

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