Hot slag chute tail end bonding cleaning device

Abstract

The utility model provides a hot slag chute tail end bonding cleaning device which comprises a chute, a support is arranged on one side, close to the tail end of the chute, of the chute, an electric telescopic rod is hinged to the support, a supporting rod is arranged below the electric telescopic rod and fixed to the support, a sleeve is arranged on the supporting rod in a sleeved mode, and the sleeve is connected with the electric telescopic rod in a sleeved mode. The sleeve can rotate on the supporting rod, a transmission rod and a cleaning rod which can rotate along with the sleeve are fixed to the sleeve, the transmission rod and the cleaning rod are located in the same plane and form an included angle, the cleaning rod is located in the vertical plane where the tail end of the chute is located, and the end, away from the sleeve, of the transmission rod is hinged to the bottom end of the electric telescopic rod. The cleaning rod is arranged at the tail end of the chute, the electric telescopic rod stretches out and draws back to drive the transmission rod and the cleaning rod to rotate back and forth, slag gathered at the tail end of the chute is removed through rotation of the cleaning rod, the use mode is convenient, and manpower is greatly saved; the structure is simple, the operation mode is reliable and the manufacturing cost is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of metallurgical equipment and relates to a hot slag chute end bonding cleaning device. Background Art

[0002] In the metal smelting industry, slag discharge is an essential process link. However, during the slag discharge process, the end of the hot slag chute may form a bond at any time. If it is not cleaned in time, the bond will grow and produce explosions, and there is a risk of hot slag splashing and scalding people. Therefore, the slag accumulated at the end of the hot slag chute needs to be cleaned in time. The current conventional cleaning method is manual cleaning. When manual cleaning is done using controlled tools, it is affected by the on-site environment and space, and the cleaning frequency is high and the labor workload is large. In addition, the cleaning personnel are also at risk of being burned by the hot slag. Utility Model Content

[0003] The utility model aims to provide a time-saving and labor-saving hot slag chute end adhesion cleaning device to solve the problem that it is time-consuming and labor-intensive to manually clean the accumulated slag at the end of the chute in the background technology.

[0004] To this end, the utility model adopts the following technical solutions:

[0005] A hot slag chute end adhesion cleaning device comprises a chute, a bracket is provided on one side of the chute near the end of the chute, an electric telescopic rod is hinged on the bracket, a support rod is provided below the electric telescopic rod, the support rod is fixed to the bracket, a sleeve is sleeved on the support rod, the sleeve can rotate on the support rod, a transmission rod and a cleaning rod that can rotate with the sleeve are fixed on the sleeve, the transmission rod and the cleaning rod are located in the same plane and form an angle, the cleaning rod is located in the vertical plane where the end of the chute is located, and the end of the transmission rod away from the sleeve is hinged to the bottom end of the electric telescopic rod.

[0006] Furthermore, the support rod is arranged horizontally.

[0007] Furthermore, the length of the transmission rod is shorter than the length of the cleaning rod.

[0008] Furthermore, an angle of 120-150 degrees is formed between the transmission rod and the cleaning rod.

[0009] Furthermore, the cleaning rod and the supporting rod are arranged perpendicular to each other.

[0010] Furthermore, the support shaft is provided with a shaft shoulder and a shaft ring, and the sleeve is located between the shaft shoulder and the shaft ring.

[0011] The beneficial effects of the utility model are as follows: a cleaning rod is arranged at the end of the chute, and the transmission rod and the cleaning rod are driven to rotate back and forth by the extension and retraction of the electric telescopic rod, so that the slag accumulated at the end of the chute can be removed by the rotation of the cleaning rod. The utility model is convenient to use and greatly saves manpower; the structure is simple, the operation is reliable, and the manufacturing cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic front view of the structure of the utility model;

[0013] Figure 2 It is a schematic side view of the structure of the utility model;

[0014] In the figure, 1-chute, 2-bracket, 3-electric telescopic rod, 4-support rod, 5-sleeve, 6-shaft shoulder, 7-shaft ring, 8-transmission rod, 9-cleaning rod. DETAILED DESCRIPTION

[0015] The utility model is described in detail below with reference to the accompanying drawings:

[0016] like Figure 1 and 2 As shown, a hot slag chute end bonding cleaning device comprises a chute 1, which is an existing conventional slag chute for discharging slag. A bracket 2 is provided on one side of the chute 1 near the end of the chute 1, and an electric telescopic rod 3 is hinged on the bracket 2. A horizontally arranged support rod 4 is provided below the electric telescopic rod 3, and the support rod 4 is located near the end of the chute 1. The support rod 4 is fixed on the bracket 1, and a sleeve 5 is sleeved on the support rod 4. The sleeve 5 can rotate on the support rod 4. In order to limit the position of the sleeve 5 on the support shaft and prevent the sleeve 5 from moving along the length direction of the support rod 4, a shaft shoulder 6 and a shaft ring 7 are provided on the support shaft 4, and the sleeve 5 is located between the shaft shoulder 6 and the shaft ring 7. A transmission rod 8 and a cleaning rod 9 that can rotate with the sleeve 5 are fixed on the sleeve 5. The transmission rod 8 and the cleaning rod 9 are located between the shaft shoulder 6 and the shaft ring 7. In the same plane and forming an angle of 120-150 degrees, in this embodiment, an angle of 13 degrees is formed between the transmission rod 8 and the cleaning rod 9, and the cleaning rod 9 and the support rod 4 are arranged perpendicular to each other. The cleaning rod 9 is located in the vertical plane where the end of the chute 1 is located. When the cleaning rod 9 rotates, the slag gathered at the end of the chute 1 can be hit to clean the slag from the end of the chute 1. The end of the transmission rod 8 away from the sleeve 5 is hinged to the bottom end of the electric telescopic rod 3. The extension and contraction of the electric telescopic rod 3 can drive the transmission rod 8 to rotate, and then the sleeve 5 is rotated. The cleaning rod 9 is driven to rotate by the rotation of the sleeve 5. For ease of use, the length of the transmission rod 8 is less than the length of the cleaning rod 9. Reducing the length of the transmission rod 8 can increase the rotation angle of the transmission rod 8 when the electric telescopic rod 3 has the same extension amount.

[0017] The usage of this new type of application is as follows:

[0018] When slag accumulates at the end of the chute 1, it is only necessary to control the electric telescopic rod 3 to extend and retract multiple times. When the electric telescopic rod 3 is extended and retracted, the transmission rod 8 can be driven to rotate back and forth. The rotation of the transmission rod 8 drives the sleeve 5 and the cleaning rod 9 to rotate back and forth. When the cleaning rod 9 rotates back and forth, the slag accumulated at the end of the chute 1 can be hit to remove the slag from the end of the chute 1. The practical method is convenient, time-saving and labor-saving, and has a good cleaning effect. In order to avoid the electric telescopic rod 3 and the transmission rod 8 from getting stuck, the electric telescopic rod 3 must avoid being in the same straight line with the transmission rod 8 when extending and rotating.

Claims

1. A hot slag chute end adhesion cleaning device, It is characterized in that The invention comprises a chute (1), wherein a bracket (2) is provided on one side of the chute (1) near the end of the chute (1), an electric telescopic rod (3) is hingedly connected to the bracket (2), a support rod (4) is provided below the electric telescopic rod (3), the support rod (4) is fixed to the bracket (2), a sleeve (5) is sleeved on the support rod (4), the sleeve (5) can rotate on the support rod (4), a transmission rod (8) and a cleaning rod (9) that can rotate with the sleeve (5) are fixed on the sleeve (5), the transmission rod (8) and the cleaning rod (9) are located in the same plane and form an angle, the cleaning rod (9) is located in the vertical plane where the end of the chute (1) is located, and the end of the transmission rod (8) away from the sleeve (5) is hingedly connected to the bottom end of the electric telescopic rod (3).

2. A hot slag chute end adhesion cleaning device according to claim 1, It is characterized in that The support rod (4) is arranged horizontally.

3. A hot slag chute end adhesion cleaning device according to claim 1, It is characterized in that An angle of 120-150 degrees is formed between the transmission rod (8) and the cleaning rod (9).

4. A hot slag chute end adhesion cleaning device according to claim 1, It is characterized in that The length of the transmission rod (8) is shorter than the length of the cleaning rod (9).

5. A hot slag chute end adhesion cleaning device according to claim 1, It is characterized in that The cleaning rod (9) and the supporting rod (4) are arranged perpendicular to each other.

6. A hot slag chute end adhesion cleaning device according to claim 1, It is characterized in that The support rod (4) is provided with a shaft shoulder (6) and a shaft collar (7), and the sleeve (5) is located between the shaft shoulder (6) and the shaft collar (7).

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