Rapid discharging assembly of high-temperature tunnel kiln

Abstract

The utility model relates to the field of tunnel kiln blanking, and discloses a high-temperature tunnel kiln rapid blanking assembly which comprises two vehicle rails, two wheels are arranged at the tops of the vehicle rails, a vehicle plate is arranged among the inner sides of the four wheels, cleaning assemblies are installed at the four corners of the bottom of the vehicle plate, and a plurality of material frames are arranged at the top of the vehicle plate. And truss supporting legs are fixedly connected to the four corners of the top of the trolley plate, truss sliding rails are fixedly connected between the upper sides of the two material frames on the same side, a sliding plate is slidably connected between the interiors of the two truss sliding rails, and a hoisting system is fixedly connected to the bottom of the sliding plate. According to the discharging device, the lifting system is driven by the sliding plate to move left and right, so that the interior of the lifting clamping hook slides into the upper side of the material frame, then the lifting clamping hook is driven by the lifting system to move up and down, and the material frame presses the top plate to compress the first spring, so that the material frame can be clamped into the lifting clamping hook in the discharging process, and the material frame is prevented from falling off from the interior of the lifting clamping hook.

Description

Technical Field

[0001] The utility model relates to the field of tunnel kiln blanking, in particular to a high-temperature tunnel kiln rapid blanking component. Background Art

[0002] A tunnel kiln is a continuous industrial kiln widely used in industries such as ceramics, building materials, fertilizers, and metallurgy. It is particularly suitable for large-scale production. After a series of heating, firing, cooling, and final discharge, the tunnel kiln consists of multiple temperature zones, including preheating zone, firing zone, and cooling zone. Different zones are finely controlled according to different temperature and time requirements. Compared with traditional intermittent kilns, tunnel kilns have higher production efficiency.

[0003] Because it can realize a continuous production process, greatly shorten the production cycle, and maintain relatively stable product quality, the tunnel kiln has a high thermal energy utilization rate, which can reduce energy consumption while ensuring product quality. This is one of the reasons why it has become a mainstream production equipment. The tunnel kiln also has a strong automatic control system that can accurately adjust parameters such as temperature, humidity, and airflow, further improving the stability and consistency of production. With the development of technology, modern tunnel kilns have more advanced automatic monitoring, heat recovery systems and energy-saving equipment, making their advantages in energy saving and environmental protection more prominent.

[0004] When firing workpieces in a tunnel kiln, they need to be transported in and unloaded by a kiln car before firing. However, the traditional unloading method is for workers to manually unload the workpieces one by one and stack them inside the tunnel kiln. This unloading method is very inefficient, time-consuming, and labor-intensive, and the workers' workload is high. Therefore, a high-temperature tunnel kiln rapid unloading component is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a high-temperature tunnel kiln rapid unloading component, which aims to improve the traditional unloading method in which workers manually unload one by one and stack them inside the tunnel kiln. This unloading method is very inefficient, time-consuming and labor-intensive, and has high work intensity for workers.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a high-temperature tunnel kiln rapid unloading assembly, comprising two rails, two wheels are provided on the top of the rails, a car plate is provided between the inner sides of the four wheels, cleaning assemblies are installed at the four corners of the bottom of the car plate, a plurality of material frames are provided on the top of the car plate, the four corners of the top of the car plate are fixedly connected to the frame support legs, a frame slide rail is fixedly connected between the upper sides of the two material frames on the same side, a slide plate is slidably connected between the insides of the two frame slide rails, a hoisting system is fixedly connected to the bottom of the slide plate, and a hoisting assembly is installed at the bottom of the hoisting system;

[0007] The lifting assembly includes a fixing rope, the top of which is sleeved on the bottom of the lifting system, the bottom of the fixing rope is fixedly connected to a lifting hook, a plurality of springs are fixedly connected inside the front and rear sides of the lifting hook, and a top plate is fixedly connected between the tops of the plurality of springs.

[0008] As a further description of the above technical solution:

[0009] The cleaning assembly includes a shell, the top of the shell is fixedly connected to the bottom of the vehicle plate, a plurality of springs are fixedly connected to the top wall of the shell, a baffle is fixedly connected between the bottoms of the plurality of springs, and a plurality of wire brushes are fixedly connected to the bottom of the baffle.

[0010] As a further description of the above technical solution:

[0011] A stacking groove is provided on the top of the material frame, and the material frames are stacked on each other.

[0012] As a further description of the above technical solution:

[0013] A driving system is installed inside the vehicle plate and inside the rack slide rail, and the outside of the top plate is slidably connected to the inside of the lifting hook.

[0014] As a further description of the above technical solution:

[0015] The outside of the material frame is slidably connected to the inside of the hoisting hook, and the top of the top plate abuts against the upper side of the material frame.

[0016] As a further description of the above technical solution:

[0017] The outside of the baffle is slidably connected to the inner wall of the shell, and the outside of the wire brush is slidably connected to the inside of the shell.

[0018] As a further description of the above technical solution:

[0019] The bottom of the wire brush is slidably connected to the top of the rail.

[0020] As a further description of the above technical solution:

[0021] The shells are symmetrically distributed.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the lifting system is driven to move left and right by the slide plate, so that the inside of the lifting hook slides into the upper side of the material frame, and then the lifting hook is driven up and down by the lifting system, so that the material frame presses the top plate to compress the spring 1, so that during the unloading process, the material frame will be stuck in the inside of the lifting hook to prevent the material frame from falling off from the lifting hook.

[0024] 2. In the present invention, the baffle is pushed by spring 2, driving the wire brush to rest firmly on the rail, so that when the entire device moves, the cleaning component is driven to clean up the solid impurities dropped on the rail to avoid being pressed by the wheels and causing derailment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of the high-temperature tunnel kiln rapid unloading assembly proposed by the present utility model;

[0026] Figure 2 This is a structural diagram of the lifting system of the high-temperature tunnel kiln rapid unloading assembly proposed by the utility model;

[0027] Figure 3 This is a schematic structural diagram of the top plate of the high-temperature tunnel kiln rapid unloading assembly proposed in the present invention;

[0028] Figure 4 This is a schematic diagram of the structure of the wire brush of the high-temperature tunnel kiln rapid unloading assembly proposed by the utility model;

[0029] Figure 5 This is a structural schematic diagram of the material frame of the high-temperature tunnel kiln rapid unloading assembly proposed by the present invention.

[0030] Legend:

[0031] 1. Carriage plate; 2. Frame support legs; 3. Frame slide rails; 4. Slide plate; 5. Lifting system; 6. Fixing rope; 7. Lifting hook; 8. Spring 1; 9. Top plate; 10. Material frame; 11. Carriage rails; 12. Casing; 13. Spring 2; 14. Baffle; 15. Wire brush; 16. Stacking trough; 17. Wheel. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1 - Figure 5The utility model provides an embodiment: a high-temperature tunnel kiln rapid unloading component, including two rails 11, two wheels 17 are provided on the top of the rails 11, and a car plate 1 is provided between the inner sides of the four wheels 17. The rails 11 are used to limit the moving direction of the entire device to ensure that the device can only move in the specified direction and will not move around. The wheels 17 are used to drive the car plate 1 to move. The car plate 1 is used as a platform for placing material frames 10. Cleaning components are installed at the four corners of the bottom of the car plate 1. A plurality of material frames 10 are provided on the top of the car plate 1. The material frames 10 are used to place materials in a centralized manner. , the four corners of the top of the car plate 1 are fixedly connected to the rack support legs 2, the upper sides of the two material frames 10 on the same side are fixedly connected with the rack slide rails 3, the two rack slide rails 3 are slidably connected with the slide plate 4, and the bottom of the slide plate 4 is fixedly connected with the lifting system 5. The rack support legs 2 are used to support the entire rack system, and the rack slide rails 3 are used to limit the moving direction of the slide plate 4 to ensure that the slide plate 4 can only move left and right and will not move around. The slide plate 4 is used to fix the lifting system 5. The lifting system 5 is used to drive the entire lifting assembly to move up and down, and a lifting assembly is installed at the bottom of the lifting system 5;

[0034] The lifting assembly includes a fixing cable 6, the top of the fixing cable 6 is sleeved on the bottom of the lifting system 5, the bottom of the fixing cable 6 is fixedly connected to a lifting hook 7, the front and rear sides of the lifting hook 7 are fixedly connected to multiple springs 8, and a top plate 9 is fixedly connected between the tops of the multiple springs 8. The fixing cable 6 is used to fix and pull the lifting hook 7. The lifting hook 7 is used to clamp the edge of the material frame 10 to achieve lifting. The spring 8 is used to push the top plate 9 to reset. The top plate 9 is used to push the material frame 10 to the top wall inside the lifting hook 7 when the material frame 10 is lowered, so that the material is easily removed. A stacking groove 16 is provided on the top of the frame 10, and the material frames 10 are stacked on each other, which is convenient for stacking the material frames 10 and will not shake. A driving system is installed inside the car plate 1 and the rack slide rail 3 to enable the entire device to work. The outside of the top plate 9 is slidably connected to the inside of the lifting hook 7 to limit the moving direction of the top plate 9. The outside of the material frame 10 is slidably connected to the inside of the lifting hook 7 to limit the moving direction of the material frame 10. The top of the top plate 9 and the upper side of the material frame 10 are in contact with each other, so that the material frame 10 is pushed against the inner top wall of the lifting hook 7, making it convenient to remove the lifting hook 7.

[0035] Reference Figure 1 - Figure 5The cleaning component includes a shell 12, the top of the shell 12 is fixedly connected to the bottom of the vehicle plate 1, and a plurality of springs 2 13 are fixedly connected to the top wall of the shell 12. A baffle 14 is fixedly connected between the bottoms of the plurality of springs 2 13, and a plurality of wire brushes 15 are fixedly connected to the bottom of the baffle 14. The shell 12 is used to connect and protect internal parts. The spring 2 13 is used to push the baffle 14 so that the wire brush 15 is firmly against the rail 11. The baffle 14 bears the thrust from the spring 2 13 and drives the wire brush 15 to move. The wire brush 15 is used to clean up solid impurities that fall on the rail 11. The outside of the baffle 14 is slidably connected to the inner wall of the shell 12, and the outside of the wire brush 15 is slidably connected to the inside of the shell 12. The shell 12 simultaneously limits the moving direction of the baffle 14 and the wire brush 15, and the bottom of the wire brush 15 is slidably connected to the top of the rail 11 to achieve cleaning. The shell 12 is symmetrically distributed, so that the entire device can be protected no matter which direction it moves.

[0036] Working principle: When using this device, first put the material frame 10 filled with materials on the car plate 1, then control the wheel 17 to rotate through the drive system and move along the rail 11. During the movement, the spring 13 pushes the baffle 14, driving the wire brush 15 to press against the rail 11, and cleans up the solid impurities that fall on the rail 11, avoiding the wheel 17 from pressing on and causing tilting and derailment, effectively protecting the device. When the device moves to the specified position of the tunnel kiln, first control the slide plate 4 to move on the frame slide rail 3 through the drive device, and at the same time drive the lifting hook 7 to move synchronously, and make the lifting hook 7 slide into one of the material frames 10 top edge, at this time control lifting system 5 pulls lifting hook 7, drives lifting hook 7 to move upward, at the same time material frame 10 presses top plate 9, compresses spring 18, lifts material frame 10, then controls slide plate 4 to move in the opposite direction, moves material frame 10 to the outer area of ​​vehicle plate 1, then drives lifting hook 7 to descend through lifting system 5, places it on the ground, at the same time spring 18 pushes top plate 9 to reset, and sticks material frame 10 to the inner top wall of lifting hook 7, at this time control slide plate 4 moves, pulls lifting hook 7 out from material frame 10, then can lift next material frame 10, realizes unloading.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-temperature tunnel kiln rapid unloading assembly comprising two rails (11), characterized in that: Two wheels (17) are provided on the top of the vehicle track (11), a vehicle plate (1) is provided between the inner sides of the four wheels (17), a cleaning assembly is installed at the four corners of the bottom of the vehicle plate (1), a plurality of material frames (10) are provided on the top of the vehicle plate (1), the four corners of the top of the vehicle plate (1) are fixedly connected to the row frame support legs (2), a row frame slide rail (3) is fixedly connected between the upper sides of the two material frames (10) on the same side, a slide plate (4) is slidably connected between the insides of the two row frame slide rails (3), a hoisting system (5) is fixedly connected to the bottom of the slide plate (4), and a hoisting assembly is installed at the bottom of the hoisting system (5); The hoisting assembly includes a fixing rope (6), the top of the fixing rope (6) is sleeved on the bottom of the hoisting system (5), the bottom of the fixing rope (6) is fixedly connected to a hoisting hook (7), the front and rear sides of the hoisting hook (7) are fixedly connected to multiple springs (8), and a top plate (9) is fixedly connected between the tops of the multiple springs (8).

2. The high-temperature tunnel kiln rapid unloading assembly according to claim 1, characterized in that: The cleaning assembly comprises a shell (12), the top of the shell (12) is fixedly connected to the bottom of the vehicle plate (1), a plurality of springs (13) are fixedly connected to the inner top wall of the shell (12), a baffle (14) is fixedly connected between the bottoms of the plurality of springs (13), and a plurality of wire brushes (15) are fixedly connected to the bottom of the baffle (14).

3. The high-temperature tunnel kiln rapid unloading assembly according to claim 1, characterized in that: A stacking groove (16) is provided on the top of the material frame (10), and the material frames (10) are stacked on each other.

4. The high-temperature tunnel kiln rapid unloading assembly according to claim 1, characterized in that: A driving system is installed inside the vehicle plate (1) and inside the rack slide rail (3), and the outside of the top plate (9) is slidably connected to the inside of the lifting hook (7).

5. The high-temperature tunnel kiln rapid unloading assembly according to claim 1, characterized in that: The outside of the material frame (10) is slidably connected to the inside of the hoisting hook (7), and the top of the top plate (9) and the upper side of the material frame (10) are in contact with each other.

6. The high-temperature tunnel kiln rapid unloading assembly according to claim 2, characterized in that: The outside of the baffle (14) is slidably connected to the inner wall of the shell (12), and the outside of the wire brush (15) is slidably connected to the inside of the shell (12).

7. The high-temperature tunnel kiln rapid unloading assembly according to claim 2, characterized in that: The bottom of the wire brush (15) is slidably connected to the top of the rail (11).

8. The high-temperature tunnel kiln rapid unloading assembly according to claim 2, characterized in that: The housings (12) are symmetrically distributed.

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