Sample plate storing and transferring device

Abstract

The utility model is applicable to the technical field of steel production, and provides a sample plate storage and transfer device which comprises a main body frame, a plurality of groups of lifting hooks are vertically arranged on the periphery of the top end of the main body frame, a safety door is mounted at each of two ends of the main body frame, and a plurality of groups of lower guide plates are arranged at the bottom of the main body frame. A plurality of groups of upper guide plates are mounted at the top of the main body frame; through the arrangement of the upper guide plate and the lower guide plate, the sample plate can be vertically inserted into the guide groove between the two spaced guide plates, the sample plate can be conveniently separated through the upper guide plate and the lower guide plate, and through the arrangement of the multiple sets of guide plates, the sample plates of different materials and specifications can be conveniently and reasonably stored; according to the device, manual carrying operation is reduced to the maximum extent, the safety risk of manual sample plate carrying through stairs is eliminated, the field sample plate storage space is saved, it is guaranteed that sample plates do not deform during storage, sample preparation is convenient and fast, and safe and efficient operation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel production, in particular to a sample storage and transfer device. Background Art

[0002] In order to realize the continuous operation of the continuous processing units such as continuous annealing units, continuous hot-dip galvanizing units, and color coating units, unwinding equipment with upper and lower channels is generally designed at the entrance of the unit to realize the supply of raw strip steel and ensure the continuous operation of the unit. With the development of steel technology, the specifications of strip steel have been continuously expanded, with width specifications reaching more than 1850mm and thickness reaching 3.5mm. Due to the needs of product quality and testing work, it is difficult to operate the sample plate in production, especially when the steel coil is running in the upper channel, it is more difficult to transfer the sample plate manually through the stairs. A sample plate with a specification of 3.5*1350mm is calculated as 2 meters in length and weighs 74kg. There is a great safety risk for two people to carry it down the stairs. If the strip steel is wide, it is even more difficult to carry it. Continuous production units need to conduct welding machine testing during product development and equipment debugging. This process requires welding tests of different materials and specifications according to the principle of steel coil overlap, and a large number of samples need to be prepared. How to quickly prepare samples for testing is also an important part of efficient production.

[0003] The traditional horizontal stacking method of placing samples not only occupies a large area, but also easily causes deformation of the steel plate, affecting the test results. At the same time, horizontal stacking also brings great difficulties to the selection of samples. Therefore, how to achieve the safe transfer of samples in the upper channel, achieve the reasonable storage of samples and improve the efficiency of sample preparation operations are the problems that this device needs to solve. Utility Model Content

[0004] The utility model provides a sample storage and transfer device, which aims to solve the problem that the traditional horizontal stacking method of placing samples not only occupies a large area, but also easily causes steel plate deformation and affects the test results. At the same time, horizontal stacking also brings great difficulties to the selection of samples. Therefore, how to achieve the safe transfer of upper channel samples, achieve the reasonable storage of samples and improve the efficiency of sample preparation operations.

[0005] The utility model is implemented as follows: a sample storage and transfer device comprises a main frame, a plurality of groups of hooks are vertically arranged around the top of the main frame, a safety door is installed at both ends of the main frame, a plurality of groups of lower guide plates are arranged at the bottom of the main frame, and a plurality of groups of upper guide plates are installed at the top of the main frame.

[0006] Preferably, a triangular diagonal brace is provided at four corners of both sides of the main frame.

[0007] The beneficial effect of adopting the above further solution is: ensuring the stability of the frame.

[0008] Preferably, the lower guide plate is vertically installed on the bottom surface of the main frame, and several groups of lower guide plates are installed on the bottom surface of the main frame in an interval arrangement. The number of upper guide plates is the same as that of the lower guide plates, and they are symmetrically installed on the top of the main frame in sequence.

[0009] The beneficial effect of adopting the above further scheme is: preventing the deformation of the steel plates due to horizontal stacking, which affects the test results, and arranging several groups of guide plates to facilitate the reasonable storage of samples of different materials and specifications.

[0010] Preferably, both groups of safety doors are provided with lock sleeves, and one side of the main frame located on the lock sleeve is correspondingly provided with a lock buckle, and the lock buckle and the lock sleeve are adapted to each other.

[0011] The beneficial effects of adopting the above further scheme are: the operation is very convenient, the safety factor is high, the steel plate is prevented from slipping, and the operation safety is ensured.

[0012] Preferably, a plurality of pulleys are arranged around the bottom end of the main frame.

[0013] The beneficial effect of adopting the above further solution is: minimizing the work of manual handling of steel plates, and making the operation convenient and safe.

[0014] Preferably, the height of the lower guide plate and the upper guide plate is 100 mm and the thickness is 3 mm.

[0015] The beneficial effect of adopting the above further solution is: ensuring that the strength can meet the use requirements.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: a sample storage and transfer device of the utility model is convenient for lifting the frame from the second-floor platform to the ground by providing a hook, and the double hook design ensures smooth lifting operation and convenient device transfer, and upper guide plates and lower guide plates are symmetrically installed at the upper and lower ends of the main frame, respectively, so that the sample can be vertically inserted into the guide groove between the two spaced guide plates, so that the sample can be conveniently separated by the upper and lower guide plates, and deformation of the steel plate caused by horizontal stacking is prevented, which affects the test results, and a number of groups of guide plates are provided, so that samples of different materials and specifications can be reasonably stored; the device minimizes manual handling operations, eliminates the safety risks of manually carrying samples through stairs, saves space for on-site sample storage, ensures that the sample storage is not deformed, and sample preparation is convenient and quick, etc., thereby achieving safe and efficient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0019] Figure 3 for Figure 1 Schematic diagram of the side structure.

[0020] In the figure: 1. main frame; 2. hook; 3. safety door; 4. lower guide plate; 5. upper guide plate; 6. triangular diagonal brace; 7. pulley; 8. locking sleeve; 9. lock buckle. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] See also Figure 1-3 The utility model provides a technical solution for a sample storage and transfer device: a sample storage and transfer device, comprising a main frame 1, a plurality of groups of hooks 2 are vertically arranged around the top of the main frame 1, a safety door 3 is installed at both ends of the main frame 1, a plurality of groups of lower guide plates 4 are arranged at the bottom of the main frame 1, and a plurality of groups of upper guide plates 5 are installed at the top of the main frame 1.

[0023] In this embodiment, the main frame 1 is provided. Considering the deadweight and strength of the frame, the main frame is designed as a coverless, fence-like rectangular parallelepiped structure. The frame is 1800 mm long, 450 mm wide and 1200 mm high. The sides of the frame are respectively arranged with four columns at even intervals. A transverse connector is provided at the middle height of the columns. All columns and connectors are welded by channel steel. The channel steel is 60 mm high, 40 mm wide and 3 mm thick. The frame bottom plate is a 5mm thick steel plate, which is welded to the column to ensure the structural stability of the main frame 1. Four hooks 2 are designed on the top crossbeam of the main frame 1, two on each side, with a load of 3 tons, which is convenient for the frame to be lifted from the second-floor platform to the ground. The hook opening is designed to be outward, and the double hook design ensures smooth lifting operation and convenient device transfer. A safety door 3 is provided, which is installed on the side column of the main frame 1 through two hinges. The safety door is opened when storing the steel plate, and locked when the placement is completed or the lifting is transferred. The operation is very convenient and has a high safety factor, which prevents the steel plate from slipping and ensures the safety of the operation. The upper guide plate 5 and the lower guide plate 4 are symmetrically installed at the upper and lower ends of the main frame 1, respectively. The sample can be vertically inserted into the guide groove between the two spaced guide plates, which is convenient for separating the samples by the upper and lower guide plates to prevent the steel plate from being deformed due to horizontal stacking and affecting the test results. By providing a number of groups of guide plates, it is convenient to reasonably store samples of different materials and specifications, while reducing the occupied area.

[0024] Furthermore, a triangular diagonal brace 6 is provided at each of the four corners of both sides of the main frame 1 .

[0025] In this embodiment, in order to ensure the stability of the frame, triangular diagonal braces 6 are designed on the upper and lower parts of both side surfaces of the main frame 1, and four triangular diagonal braces 6 are symmetrically designed on each side surface.

[0026] Typically, the lower guide plate 4 is vertically installed on the bottom surface of the main frame 1, and several groups of lower guide plates 4 are installed on the bottom surface of the main frame 1 in an interval arrangement. The number of upper guide plates 5 is the same as that of the lower guide plates 4, and they are symmetrically installed on the top of the main frame 1 in sequence.

[0027] In this embodiment, an upper guide plate 5 and a lower guide plate 4 are symmetrically installed at the upper and lower ends of the main frame 1, and guide grooves are formed between the guide plates in the same horizontal direction. The guide grooves in the same vertical direction facilitate the vertical insertion of the sample into the guide groove, and facilitate the separation of the sample by the upper and lower guide plates to prevent deformation of the steel plate due to horizontal stacking and affect the test results. By providing a plurality of groups of guide plates, it is convenient to reasonably store samples of different materials and specifications.

[0028] Specifically, the two sets of safety doors 3 are provided with lock sleeves 8, and the main frame 1 is provided with a corresponding lock buckle 9 on one side of the lock sleeve 8, and the lock buckle 9 and the lock sleeve 8 are adapted to each other.

[0029] In the implementation mode, by providing a lock sleeve 8 on the safety door 3 and mutually adaptable lock buckles 9 on the side columns of the main frame 1, it is convenient to lock the safety door 3 through an external latch, the operation is very convenient, the safety factor is high, the steel plate is prevented from slipping, and the operation safety is ensured.

[0030] In addition, a plurality of pulleys 7 are arranged around the bottom end of the main frame 1.

[0031] In this embodiment, four universal pulleys are designed on both sides below the bottom plate. The design of the universal wheels can facilitate the movement of the device on the horizontal ground, minimize the work of manual handling of steel plates, and is convenient and safe to operate.

[0032] It should be noted that the height of the lower guide plate 4 and the upper guide plate 5 is 100 mm and the thickness is 3 mm.

[0033] In this embodiment, the guide plates on both sides ensure smooth and safe operation when storing samples. The guide plates are 100 mm high and 3 mm thick, and their strength can meet the use requirements.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sample storage and transfer device, characterized in that: The invention comprises a main frame (1), wherein a plurality of groups of hooks (2) are vertically arranged around the top of the main frame (1), a safety door (3) is installed at both ends of the main frame (1), a plurality of groups of lower guide plates (4) are installed at the bottom of the main frame (1), and a plurality of groups of upper guide plates (5) are installed at the top of the main frame (1).

2. A sample storage and transfer device according to claim 1, characterized in that: A triangular diagonal brace (6) is provided at each of the four corners of the two side surfaces of the main frame (1).

3. A sample storage and transfer device according to claim 1, characterized in that: The lower guide plate (4) is vertically mounted on the bottom surface of the main frame (1), and a plurality of groups of lower guide plates (4) are sequentially arranged and installed at intervals on the bottom surface of the main frame (1). The number of upper guide plates (5) is the same as that of the lower guide plates (4), and they are sequentially and symmetrically installed on the top of the main frame (1).

4. A sample storage and transfer device according to claim 1, characterized in that: The two groups of safety doors (3) are both provided with a lock sleeve (8), and the main frame (1) is provided with a lock buckle (9) on one side of the lock sleeve (8), and the lock buckle (9) and the lock sleeve (8) are adapted to each other.

5. A sample storage and transfer device according to claim 1, characterized in that: A plurality of pulleys (7) are arranged around the bottom end of the main frame (1).

6. A sample storage and transfer device according to claim 3, characterized in that: The lower guide plate (4) and the upper guide plate (5) have a height of 100 mm and a thickness of 3 mm.

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