CN205228853U - Loader coke sampling device unloads - Google Patents

Abstract

The utility model discloses a loader coke sampling device unloads, including sample box, push pedal, joint support frame, connection board, the sample box concrete in the push pedal, the push pedal install in the one end of joint support frame, the other end of joint support frame is installed in the connection board. The utility model discloses simple structure, simple to operate can get coke section appearance, and the sample granule size is fair, have solved the manual sampling and can only get the problem that coke surface appearance and coarsegrain coke are difficult for getting. And can save a large amount of manpowers, improve sample efficiency. Simultaneously, at the in -process of coke pushing of unloading, just can accomplish coke sample work.

Description

Coke sampling device for unloading loader

technical field

The utility model belongs to the field of loader attachments, in particular to a coke sampling device for an unloading loader.

Background technique

At present, many iron and steel enterprises use purchased coke in blast furnaces, and the purchased coke needs to be sampled when unloading, so as to detect the chemical composition, cold state and hot state indicators of the coke. Usually coke sampling can only be done manually with a shovel. However, because the coke particle size is between 0-80mm, the smaller the particle size, the easier it is to take manual sampling. The coke with a large particle size is difficult to get, and it can only be taken on the surface. coke, so manual sampling is unfair. At the same time, the amount of coke that enters the plant every day is relatively large. Taking a 2500m ³ blast furnace as an example, the amount of coke that needs to enter the plant every day reaches about 2500 tons, which requires 80 flatbed trucks or 100 containers. If all manual sampling is used, it will take Invest a lot of manpower and material resources.

Therefore, it is the key to solve the above-mentioned problems to develop a fair, reasonable and manpower-saving coke sampling device for unloading loaders.

Utility model content

The purpose of the utility model is to provide a coke sampling device for an unloading loader.

The purpose of this utility model is achieved in this way, including a sampling box, a push plate, a connecting support frame, a connecting plate, the described sampling box is fixed on the pushing plate, and the described pushing plate is installed on one end of the connecting support frame The other end of the connecting support frame is installed on the connecting plate.

Compared with the prior art, the utility model has the following technical effects:

1. The utility model can take coke cross-section samples, and the sampling particle size is fair, which solves the problems that manual sampling can only take coke surface samples and large-grained coke is difficult to get.

2. The utility model uses a loader to sample coke, which can save a lot of manpower and improve sampling efficiency.

3. The utility model is an improvement on the original push plate, and the coke sampling work can be completed while the truck is unloading and pushing the coke.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

In the figure: 1-sampling box, 2-push plate, 3-connecting support frame, 4-coupling plate.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings, but the utility model is not limited in any way. Any transformation or replacement based on the teaching of the utility model belongs to the protection scope of the utility model.

As shown in accompanying drawing 1, the utility model includes a sampling box 1, a push plate 2, a connection support frame 3, and a connecting plate 4. The sampling box 1 is fixed on the push plate 2, and the push plate 2 is installed on the connection support One end of the frame 3, the other end of the connecting support frame 3 is installed on the connecting plate 4.

The sampling box 1 is bucket-shaped with a right-angled trapezoidal section.

The bottom plane of the sampling box 1 is provided with 4-7 triangular openings of different sizes.

The left and right ends of the sampling box 1 are respectively 300-400 mm away from the left and right ends of the push plate 2 .

The bottom plate of the sampling box 1 is provided with a wear-resistant plate.

The sampling box 1 is connected to the push plate 2 by welding.

Described push plate 2 thickness is 40mm～60mm.

The push plate 2 is a rigid structural plate.

The connecting plate 4 is provided with a connecting seat.

The coupling seat of the coupling plate 4 is coupled with the loader arm.

Working process of the present utility model:

The unloading loader equipped with the utility model starts to unload the coke transported by the flatbed truck or the container, and takes the sampling box deep into the coke section for sampling. After the sampling is finished, take the material in the sampling box into the container for loading and analyze it as a sample.

The utility model has the advantages of simple structure and convenient installation, and coke section samples can be taken, and the sampling particle size is fair, which solves the problems that only coke surface samples can be taken by manual sampling and coke with large particle size is difficult to take. And it can save a lot of manpower and improve sampling efficiency. At the same time, during the process of unloading and pushing coke, the coke sampling work can be completed.

Claims (10)

1. A coke sampling device for an unloading loader, including a sampling box (1), a push plate (2), a connecting support frame (3), and a connecting plate (4), characterized in that: the sampling box (1) is fixed Connected to the push plate (2), the push plate (2) is installed on one end of the connecting support frame (3), and the other end of the connecting support frame (3) is installed on the connecting plate (4). 2. The coke sampling device for unloading loaders according to claim 1, characterized in that: the sampling box (1) is bucket-shaped, with a right-angled trapezoidal cross-section. 3. The coke sampling device for unloading loaders according to claim 1, characterized in that: 4-7 triangular openings of different sizes are arranged on the bottom plane of the sampling box (1). 4. The coke sampling device for unloading loader according to claim 1, characterized in that: the left and right ends of the sampling box (1) are respectively 300-400mm away from the left and right ends of the push plate (2). 5. The coke sampling device for unloading loader according to claim 1, characterized in that: the bottom plate of the sampling box (1) is provided with a wear-resistant plate. 6. The coke sampling device for unloading loader according to claim 1, characterized in that: the sampling box (1) is welded to the push plate (2). 7. The coke sampling device for unloading loader according to claim 1, characterized in that: the thickness of the push plate (2) is 40mm~60mm. 8. The coke sampling device of an unloading loader according to claim 1, characterized in that: the push plate (2) is a rigid structural plate. 9. The coke sampling device for an unloading loader according to claim 1, characterized in that: the connecting plate (4) is provided with a connecting seat. 10. The coke sampling device for an unloading loader according to claim 1 or 9, characterized in that: the coupling seat of the coupling plate (4) is coupled with the loader arm.