Device for automatically collecting floating powder on surface of emulsified and cooled steel belt

Abstract

The utility model relates to the technical field of emulsification cooling steel belt scraping and collecting, in particular to an automatic collecting device for floating powder on the surface of an emulsification cooling steel belt, which comprises a collecting plate and a collecting tray, prevents the floating powder from being mixed with foreign matters by utilizing the collection of the collecting tray, reduces the safety risk when the floating powder is recycled, and simultaneously utilizes the detachable connection of the collecting tray. And the safety problem that a worker drills to the bottom of the running cooling steel belt to clean floating powder is avoided.

Description

Technical Field

[0001] This utility model relates to the field of emulsified cooling steel strip scraping and collection technology, and in particular to an automatic collection device for floating medicine on the surface of emulsified cooling steel strip. Background Technology

[0002] Currently, the cooling of emulsion explosive matrix in the civil explosives industry is usually achieved using steel belt conveyor cooling. A scraper is installed at the end of the steel belt, but during long-term wear and tear, tiny gaps develop, resulting in incomplete scraping and the formation of a thin layer of floating explosive. As the steel belt cools the matrix, the floating explosive accumulates, eventually falling to the ground at the bottom. Employees must periodically crawl under the steel belt to clean this floating explosive. The large amount of floating explosive on the ground hinders 6S management requirements in the workshop, and the constant crawling to collect it poses safety risks. Furthermore, the collected floating explosive is prone to contamination with foreign matter, increasing safety risks when returned to the transfer warehouse. Therefore, there is an urgent need for an automatic floating explosive collection device for emulsion cooling steel belts, capable of collecting the floating explosive that falls to the ground during the steel belt's operation. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an automatic collection device for floating medicine on the surface of emulsified cooling steel strip, which can collect the floating medicine that falls to the ground of the steel strip during the operation of the steel strip.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an automatic collection device for floating chemicals on the surface of emulsified cooled steel strips, comprising:

[0005] frame;

[0006] Cooling steel belt, the cooling steel belt is conveyed along the X-shape and connected to the frame;

[0007] The first fixed frame is connected to the frame and is located below the cooling steel belt;

[0008] A collecting plate is connected to the first fixed frame, and one end of the collecting plate is in contact with the lower surface of the cooling steel belt.

[0009] The second fixing frame is connected to the frame and is located below the first fixing frame;

[0010] The collection tray is detachably connected to the second fixed frame and is located below the cooling steel belt.

[0011] Furthermore, there are two second fixing frames, which are located on both sides of the cooling steel belt. The second fixing frames are provided with strip grooves along the X direction, and the collection tray is provided with sliders that are slidably connected to the strip grooves.

[0012] Furthermore, the automatic collection device for floating medicine on the surface of the emulsified cooling steel belt also includes an adjusting bolt. The collection plate has several waist-shaped holes along the Y direction, and each waist-shaped hole corresponds to an adjusting bolt. The adjusting bolt passes through the waist-shaped hole and is connected to the first fixed frame.

[0013] Furthermore, the collecting plate is at a 90° right angle to the lower surface of the cooling steel belt.

[0014] Furthermore, the collection tray is equipped with a handle.

[0015] Furthermore, the frame is equipped with a locking mechanism, which includes two locking devices located on both sides of the handle. Each locking device includes a locking frame, an electric telescopic rod, and a limiting post. The handle is provided with a limiting hole that matches the limiting post. The locking frame is connected to the connecting frame, and the electric telescopic rod is connected to the locking frame. The electric telescopic rod is located above the limiting hole, and the limiting post is connected to the telescopic end of the electric telescopic rod. The limiting post and the limiting hole are coaxial.

[0016] Furthermore, the frame is equipped with several water spray pipes along the X direction, with the axis of the water spray pipes being the Y direction. The water spray pipes are located between the upper surface of the cooling steel strip and the lower surface of the cooling steel strip. Several water spray nozzles are installed on the water spray pipes, with the water spray nozzles pointing downwards to cool the bottom of the cooling steel strip.

[0017] The beneficial effects of this utility model are as follows: Compared with the prior art, the collection of the collection tray avoids the mixing of foreign matter into the floating medicine, reducing the safety risks during the recycling of the floating medicine. At the same time, the detachable connection of the collection tray avoids the safety problem of workers crawling to the bottom of the running cooling steel belt to clean the floating medicine. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of an automatic collection device for floating medicine on the surface of an emulsified cooled steel strip, according to a specific embodiment of the present invention.

[0019] Figure 2 This is a front view of an automatic collection device for floating chemicals on the surface of an emulsified cooled steel strip, according to a specific embodiment of this utility model.

[0020] Figure 3 for Figure 1 Enlarged view of part A.

[0021] Label Explanation

[0022] 1. Rack;

[0023] 2. Cooling steel strip;

[0024] 3. First fixing frame;

[0025] 4. Collection plate; 41. Waist-shaped hole;

[0026] 5. Second fixing frame; 51. Strip groove;

[0027] 6. Collection tray; 61. Slider; 62. Handle; 621. Limiting hole;

[0028] 7. Adjusting bolts;

[0029] 8. Locking frame; 81. Locking device; 811. Electric telescopic rod; 812. Limiting post;

[0030] 9. Water spray pipe; 91. Water spray nozzle. Detailed Implementation

[0031] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0032] Please refer to Figures 1 to 3 An automatic collection device for surface-floating chemicals on an emulsified cooled steel strip 2, comprising:

[0033] Rack 1;

[0034] Cooling steel belt 2 is conveyed and connected to frame 1 along an X-shaped path;

[0035] The first fixed frame 3 is connected to the frame 1 and is located below the cooling steel belt 2;

[0036] The collecting plate 4 is connected to the first fixed frame 3, and one end of the collecting plate 4 is in contact with the lower surface of the cooling steel belt 2.

[0037] The second fixing frame 5 is connected to the frame 1 and is located below the first fixing frame 3;

[0038] The collection tray 6 is detachably connected to the second fixed frame 5 and is located below the cooling steel belt 2.

[0039] In the above embodiments, during the production of emulsion explosives, the emulsion matrix is ​​evenly spread on the surface of the cooling steel belt 2. The cooled matrix is ​​scraped into the transfer chamber by a scraper at the tail of the steel belt. Due to the long-term friction between the scraper and the running steel belt, a thin layer of floating explosive is formed through tiny gaps. During the cooling process, the floating explosive increases. As the steel belt continues to run, the floating explosive is transported to the lower surface of the cooling steel belt 2. Some of it falls into the collection tray 6 through free fall, and some is scraped off into the collection tray 6 by the collection plate 4 contacting the bottom of the cooling steel belt 2. After production is completed, the collection tray 6 is detachably connected to prevent workers from crawling to the bottom of the running cooling steel belt 2 to clean the floating explosive. This achieves effective collection and safe cleaning. Compared with the prior art, the collection tray 6 avoids the mixing of foreign matter into the floating explosive, reducing the safety risks during the recycling of the floating explosive. At the same time, the detachable connection of the collection tray 6 avoids the safety problem of workers crawling to the bottom of the running cooling steel belt 2 to clean the floating explosive.

[0040] As an optional implementation, there are two second fixing frames 5, which are located on both sides of the cooling steel belt 2. The second fixing frames 5 are provided with strip grooves 51 along the X direction, and the collection tray 6 is provided with sliders 61, which are slidably connected to the strip grooves 51.

[0041] In the above embodiments, by sliding the slider 61 and the strip groove 51, the collection tray 6 can be pulled away from the bottom of the cooling steel belt 2, thereby avoiding the safety problem of workers crawling into the bottom of the operating cooling steel belt 2 to clean the floating medicine.

[0042] As an optional implementation, the automatic collection device for floating medicine on the surface of the emulsified cooling steel belt 2 also includes an adjusting bolt 7. The collection plate 4 is provided with a number of waist-shaped holes 41 along the Y direction. Each waist-shaped hole 41 corresponds to an adjusting bolt 7. The adjusting bolt 7 passes through the waist-shaped hole 41 and is connected to the first fixing frame 3.

[0043] In the above embodiments, by adjusting the fit between the bolt 7 and the waist-shaped hole 41, the tightness of the collecting plate 4 and the lower surface of the cooling steel belt 2 can be adjusted, so that the collecting plate 4 can better contact the lower surface of the cooling steel belt 2, and the collecting plate 4 and the lower surface of the cooling steel belt 2 will not rub excessively and damage the surface of the steel belt.

[0044] As an optional implementation, the collecting plate 4 is at a 90° right angle to the lower surface of the cooling steel belt 2.

[0045] In the above embodiments, it is better to ensure that the scraped-off floating medicine falls directly into the collection tray 6.

[0046] As an optional implementation, the collection tray 6 is provided with a handle 62.

[0047] In the above embodiments, a handle 62 is provided to facilitate the removal of the collection tray 6.

[0048] As an optional implementation, the frame 1 is provided with a locking mechanism, which includes two locking devices 81 located on both sides of the handle. Each locking device 81 includes a locking frame 8, an electric telescopic rod 811, and a limiting post 812. The handle is provided with a limiting hole 621 that matches the limiting post 812. The locking frame 8 is connected to the connecting frame 1, and the electric telescopic rod 811 is connected to the locking frame 8. The electric telescopic rod 811 is located above the limiting hole 621, and the limiting post 812 is connected to the telescopic end of the electric telescopic rod 811. The limiting post 812 is coaxial with the limiting hole 621.

[0049] In the above embodiments, when the collection tray 6 slides under the cooling steel belt 2, the electric telescopic rod 811 extends and retracts, causing the limiting post 812 to enter the limiting hole 621, thereby preventing the collection tray 6 from sliding and enabling it to be stably positioned under the cooling steel belt 2 for effective collection.

[0050] As an optional implementation, the frame 1 is provided with several water spray pipes 9 along the X direction, the axis of the water spray pipes 9 is the Y direction, the water spray pipes 9 are located between the upper surface of the cooling steel strip 2 and the lower surface of the cooling steel strip 2, and several water spray nozzles 91 are provided on the water spray pipes 9, with the water spray nozzles 91 facing downward to cool the bottom of the cooling steel strip 2.

[0051] In the above embodiments, the water spray nozzle 91 inside the cooling steel strip 2 sprays water onto the bottom surface of the steel strip to reduce the surface substrate temperature of the steel strip.

[0052] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic collection device for floating chemicals on the surface of emulsified cooled steel strip, characterized in that, include: frame; Cooling steel belt, the cooling steel belt is conveyed along the X-shape and connected to the frame; The first fixed frame is connected to the frame and is located below the cooling steel belt; A collecting plate is connected to the first fixed frame, and one end of the collecting plate is in contact with the lower surface of the cooling steel belt. The second fixing frame is connected to the frame and is located below the first fixing frame; The collection tray is detachably connected to the second fixed frame and is located below the cooling steel belt.

2. The automatic collection device for floating chemicals on the surface of emulsified cooled steel strip according to claim 1, characterized in that, There are two second fixing frames, which are located on both sides of the cooling steel belt. The second fixing frames are provided with strip grooves along the X direction, and the collection tray is provided with sliders that are slidably connected to the strip grooves.

3. The automatic collection device for floating chemicals on the surface of emulsified cooled steel strip according to claim 1, characterized in that, The automatic collection device for floating medicine on the surface of emulsified cooling steel belt also includes adjusting bolts. The collection plate has several waist-shaped holes along the Y direction, and each waist-shaped hole corresponds to an adjusting bolt. The adjusting bolt passes through the waist-shaped hole and is connected to the first fixed frame.

4. The automatic collection device for floating chemicals on the surface of emulsified cooled steel strip according to claim 1, characterized in that, The collecting plate is at a 90° right angle to the lower surface of the cooling steel belt.

5. The automatic collection device for floating chemicals on the surface of emulsified cooled steel strip according to claim 1, characterized in that, The collection tray has a handle.

6. The automatic collection device for floating chemicals on the surface of emulsified cooled steel strip according to claim 5, characterized in that, The frame is equipped with a locking mechanism, which includes two locking devices located on both sides of the handle. Each locking device includes a locking frame, an electric telescopic rod, and a limiting post. The handle has a limiting hole that matches the limiting post. The locking frame is connected to the connecting frame, and the electric telescopic rod is connected to the locking frame. The electric telescopic rod is located above the limiting hole, and the limiting post is connected to the telescopic end of the electric telescopic rod. The limiting post and the limiting hole are coaxial.

7. The automatic collection device for floating chemicals on the surface of emulsified cooled steel strip according to claim 1, characterized in that, The frame is equipped with several water spray pipes along the X direction, and the axis of the water spray pipes is in the Y direction. The water spray pipes are located between the upper surface of the cooling steel strip and the lower surface of the cooling steel strip. Several water spray nozzles are installed on the water spray pipes, and the water spray nozzles face downwards to cool the bottom of the cooling steel strip.

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