Industrial furnace feeding device

Abstract

The utility model discloses an industrial furnace feeding device, and relates to the technical field of industrial furnace equipment, the industrial furnace feeding device comprises a transmission pipe, the top of the transmission pipe is provided with a crushing assembly, the crushing assembly comprises a connecting pipe installed at the top of the transmission pipe in a penetrating manner, and the top of the connecting pipe is provided with a material preparation box; two sets of rotating shafts are installed on the inner side of the material preparation box, smashing wheels are installed on the outer sides of the two sets of rotating shafts, a guide plate is installed on the inner side of the material preparation box and located above the rotating shafts, and transmission gears are installed at one ends of the two sets of rotating shafts. The control motor is installed, the control motor operates to drive the rotating shaft at the output end to rotate, the rotating shaft rotates to drive the smashing wheels and the transmission gears on the outer side to rotate, the two transmission gears rotate mutually, the transmission gears drive the other rotating shaft to rotate, and the other rotating shaft rotates to drive the other smashing wheels to rotate. And the two groups of crushing wheels extrude each other and crush the mineral aggregate, so that the volume of the mineral aggregate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial furnace equipment, in particular to a feeding device for an industrial furnace. Background Art

[0002] An industrial furnace is a thermal processing equipment that uses the heat generated by fuel combustion or electrical energy conversion to heat materials or workpieces in industrial production. Broadly speaking, a boiler is also an industrial furnace, but conventionally people do not include it in the scope of industrial furnaces.

[0003] Patent document CN217131838U discloses an "oscillating feeder for an industrial furnace, including a furnace body, a bracket is installed at the bottom of the furnace body, and an impurity collection box is installed on the surface of the bracket. A secondary conveyor belt is arranged at the top end of the bracket, and a main conveyor belt is installed on the upper surface of the secondary conveyor belt; a feed inlet is arranged on the right side surface of the main conveyor belt, a first shaft rod is installed on the inner surface of the feed inlet, a rotating plate is installed on the surface of the first shaft rod, and a rear belt and a front belt are connected to the surface of the first shaft rod";

[0004] The above-mentioned feeding device for an industrial furnace lacks a crushing structure inside. Due to the large volume of the raw materials, the melting efficiency is affected. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a feeding device for an industrial furnace, so as to solve the technical problem that the feeding device for an industrial furnace in the prior art lacks a crushing structure inside, and due to the large volume of the raw materials, the melting efficiency is affected.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for an industrial furnace includes a transmission pipe, a crushing assembly is installed at the top of the transmission pipe. The crushing assembly includes a connecting pipe penetrating and installed at the top of the transmission pipe. A preparation box is installed at the top of the connecting pipe. Two groups of rotating shafts are installed inside the preparation box. Crushing wheels are installed on the outer sides of the two groups of rotating shafts. A guiding plate is installed inside the preparation box, and the guiding plate is located above the rotating shafts. One end of each of the two groups of rotating shafts is installed with a transmission gear. A control motor is installed at one end of one of the rotating shafts, and the control motor is installed on the outer wall of the preparation box.

[0007] Preferably, a spiral rod is installed inside the transmission pipe, and a driving motor is installed at one end of the transmission pipe. The output end of the driving motor is connected to one end of the spiral rod.

[0008] Preferably, an anti-slip cover is installed on the front wall of the preparation box, and the two groups of transmission gears rotate inside the anti-slip cover.

[0009] Preferably, bearing seats are installed on the front wall and the rear wall of the transmission pipe through connecting pieces.

[0010] Preferably, a bottom plate is installed at the bottom of the bearing seat.

[0011] Preferably, a second connecting seat is installed on the top of the bottom plate. The second connecting seat is located on one side of the bearing seat. A telescopic rod is installed on the top of the second connecting seat through a connecting member.

[0012] Preferably, a first connecting seat is installed at the top end of the telescopic rod, and the first connecting seat is installed on the bottom wall of the transmission pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By installing a control motor, the present utility model drives the output end rotating shaft to rotate when the control motor operates. The rotating shaft rotates to drive the outer crushing wheel and the conduction gear to rotate. The two conduction gears rotate with each other, and the conduction gear drives another rotating shaft to rotate. The other rotating shaft rotates to drive another crushing wheel to rotate. The two crushing wheels squeeze each other, and the ore material is crushed by the crushing wheel, thereby reducing the volume of the ore material.

[0015] 2. By installing a telescopic rod, the second connecting seat supports the telescopic rod at the top, the telescopic rod supports the first connecting seat at the top. When the telescopic rod extends, it drives the first connecting seat at the top to rise, and the first connecting seat drives the transmission pipe at the top to adjust the angle, which is convenient for the user to adjust the output height of the transmission pipe according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is a sectional structural schematic diagram of the present utility model;

[0018] Figure 3 is a structural schematic diagram of the feeding box of the present utility model;

[0019] Figure 4 is a structural schematic diagram of the crushing wheel of the present utility model.

[0020] In the figure: 1. Transmission pipe; 2. Driving motor; 3. Screw rod; 4. Connecting pipe; 5. Feeding box; 6. Guide plate; 7. Rotating shaft; 8. Crushing wheel; 9. Control motor; 10. Conduction gear; 11. Anti-slip cover; 12. First connecting seat; 13. Telescopic rod; 14. Bearing seat; 15. Bottom plate; 16. Second connecting seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the present utility model provides an embodiment: an industrial furnace feeding device, including a transmission pipe 1. A crushing component is installed on the top of the transmission pipe 1. The crushing component includes a connecting pipe 4 penetrating and installed on the top of the transmission pipe 1. A feeding box 5 is installed on the top of the connecting pipe 4. Two groups of rotating shafts 7 are installed inside the feeding box 5. Crushing wheels 8 are installed on the outer sides of the two groups of rotating shafts 7. A guiding plate 6 is installed inside the feeding box 5. The guiding plate 6 is located above the rotating shafts 7. One end of each of the two groups of rotating shafts 7 is installed with a transmission gear 10. A control motor 9 is installed at one end of one group of rotating shafts 7. The control motor 9 is installed on the outer wall of the feeding box 5. An anti-slip cover 11 is installed on the front wall of the feeding box 5. The two transmission gears 10 rotate inside the anti-slip cover 11;

[0024] The transmission pipe 1 fixes the crushing component on the top to ensure the stable operation of the crushing component. The transmission pipe 1 fixes the connecting pipe 4 on the top. The connecting pipe 4 supports the feeding box 5 on the top. The feeding box 5 supports the two groups of rotating shafts 7 inside to ensure the stable rotation of the rotating shafts 7. The front end of the rotating shaft 7 is connected to the rotating shaft 7. The control motor 9 operates to drive the output end rotating shaft 7 to rotate. The rotating shaft 7 rotates to drive the outer crushing wheels 8 and transmission gears 10 to rotate. The two transmission gears 10 rotate relative to each other. The transmission gear 10 drives the other group of rotating shafts 7 to rotate. The other group of rotating shafts 7 rotates to drive the other group of crushing wheels 8 to rotate. The two crushing wheels 8 press against each other, and the crushing wheels 8 crush the ore material, thereby reducing the volume of the ore material.

[0025] A screw rod 3 is installed inside the transmission pipe 1, and a driving motor 2 is installed at one end of the transmission pipe 1. The output end of the driving motor 2 is connected to one end of the screw rod 3;

[0026] When the driving motor 2 operates, it drives the screw rod 3 at the output end to rotate, and the rotation of the screw rod 3 drives the output of the raw material.

[0027] Bearing seats 14 are installed on the front and rear walls of the transmission pipe 1 through connecting parts. A bottom plate 15 is installed at the bottom of the bearing seats 14. A second connecting seat 16 is installed on the top of the bottom plate 15. The second connecting seat 16 is located on one side of the bearing seats 14. A telescopic rod 13 is installed on the top of the second connecting seat 16 through a connecting part. The top end of the telescopic rod 13 is installed with a first connecting seat 12, and the first connecting seat 12 is installed on the bottom wall of the transmission pipe 1;

[0028] The bottom plate 15 fixes the top bearing seats 14 and the second connecting seat 16 to ensure the stability of the bearing seats 14 and the second connecting seat 16. The top of the bearing seats 14 supports the transmission pipe 1 through connecting parts. The transmission pipe 1 adjusts the angle with the center of the bearing seats 14 as the center. The second connecting seat 16 supports the telescopic rod 13 at the top. The telescopic rod 13 supports the first connecting seat 12 at the top. When the telescopic rod 13 extends, it drives the first connecting seat 12 at the top to rise, and the first connecting seat 12 drives the transmission pipe 1 at the top to adjust the angle, which is convenient for the user to adjust the output height of the transmission pipe 1 according to needs.

[0029] Working principle: The bottom plate 15 fixes the top bearing seats 14 and the second connecting seat 16 to ensure the stability of the bearing seats 14 and the second connecting seat 16. The top of the bearing seats 14 supports the transmission pipe 1 through connecting parts. The transmission pipe 1 adjusts the angle with the center of the bearing seats 14 as the center. The second connecting seat 16 supports the telescopic rod 13 at the top. The telescopic rod 13 supports the first connecting seat 12 at the top. When the telescopic rod 13 extends, it drives the first connecting seat 12 at the top to rise, and the first connecting seat 12 drives the transmission pipe 1 at the top to adjust the angle, which is convenient for the user to adjust the output height of the transmission pipe 1 according to needs. Control the operation of the motor 9 to drive the rotating shaft 7 at the output end to rotate. The rotation of the rotating shaft 7 drives the crushing wheels 8 and the conduction gears 10 on the outside to rotate. The two groups of conduction gears 10 rotate with each other. The conduction gears 10 drive another group of rotating shafts 7 to rotate. The rotation of the other group of rotating shafts 7 drives the other group of crushing wheels 8 to rotate. The two groups of crushing wheels 8 squeeze each other, and the crushing wheels 8 crush the ore, thereby reducing the volume of the ore. The driving motor 2 operates to drive the screw rod 3 at the output end to rotate, and the rotation of the screw rod 3 drives the output of the raw material.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model, and any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An industrial furnace feeding device, characterized in that: It includes a transfer pipe (1), and a crushing component is installed at the top of the transfer pipe (1). The crushing component includes a connecting pipe (4) penetrating and installed at the top of the transfer pipe (1). A feeding box (5) is installed at the top of the connecting pipe (4). Two groups of rotating shafts (7) are installed inside the feeding box (5). Crushing wheels (8) are installed on the outer sides of the two groups of rotating shafts (7). A guiding plate (6) is installed inside the feeding box (5), and the guiding plate (6) is located above the rotating shafts (7). One end of each of the two groups of rotating shafts (7) is installed with a transmission gear (10). A control motor (9) is installed at one end of one group of rotating shafts (7), and the control motor (9) is installed on the outer wall of the feeding box (5).

2. The feeding device for an industrial furnace according to claim 1, characterized in that: A screw rod (3) is installed inside the transfer pipe (1). A driving motor (2) is installed at one end of the transfer pipe (1), and the output end of the driving motor (2) is connected to one end of the screw rod (3).

3. The feeding device for an industrial furnace according to claim 1, wherein: An anti-slip cover (11) is installed on the front wall of the feeding box (5), and the two groups of transmission gears (10) rotate inside the anti-slip cover (11).

4. An industrial furnace feeding device according to claim 1, characterized in that: Bearing seats (14) are installed on the front wall and the rear wall of the transfer pipe (1) through connecting parts.

5. The feeding device for an industrial furnace according to claim 4, characterized in that: The bottom of the bearing seat (14) is installed with a bottom plate (15).

6. The feeding device for an industrial furnace according to claim 5, wherein: A second connecting seat (16) is installed on the top of the bottom plate (15), and the second connecting seat (16) is located on one side of the bearing seat (14). A telescopic rod (13) is installed on the top of the second connecting seat (16) through a connecting part.

7. The feeding device for an industrial furnace according to claim 6, characterized in that: The top of the telescopic rod (13) is installed with a first connecting seat (12), and the first connecting seat (12) is installed on the bottom wall of the transfer pipe (1).

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