Device for treating ring formation of pellet rotary kiln

Abstract

The utility model relates to the technical field of mechanical equipment, and provides a device for processing ring formation of a pellet rotary kiln, which comprises a hollow iron pipe, a front end baffle and a second support, a reinforcing structure is arranged on one side of the hollow iron pipe, and the reinforcing structure comprises a pointed steel plate, a reinforcing steel plate, a fixing seat and a fixing bolt. The fixing base is arranged on the outer side wall of the hollow iron pipe, a steel pipe is arranged at the bottom end of one side of the hollow iron pipe, and a first support is arranged at the bottom end of the steel pipe. The buffering structure, the front end baffle and the rear end baffle are used for limiting the moving range of the moving hammer and used for transmitting acting force to the front end of the rake body to impact hard objects when the moving hammer forwards hits the front end baffle, the buffering spring can play a role in buffering and unloading force when the moving hammer moves backwards, and the moving hammer is prevented from moving backwards. And the function that the device is convenient to buffer is achieved, so that the applicability of the device for treating the ring formation of the pellet rotary kiln during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a device for processing pelletizing rotary kiln rings. Background Art

[0002] After a period of pellet production, low-melting-point silicates are produced during the roasting process, causing "ringing" in the rotary kiln. After the ringed materials fall off, they block the discharge port of the rotary kiln. The production is interrupted many times to remove the ringed materials. The original tools are often deformed under high temperatures and are frequently replaced when dealing with the ringing, affecting the pellet production. Under this background, the present device is invented in a targeted manner, so a device for dealing with the ringing of a pellet rotary kiln will be used. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model aims to provide a device for processing pelletizing rotary kiln ring formation, so as to solve the defect that the existing device for processing pelletizing rotary kiln ring formation is inconvenient for buffering. (II) Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a device for processing pelletizing rotary kiln ring formation, comprising a hollow iron pipe, a front baffle and a second bracket, a reinforcement structure is arranged on one side of the hollow iron pipe, the reinforcement structure comprises a pointed steel plate, a reinforcement steel plate, a fixing seat and a fixing bolt, the fixing seat is arranged on the outer side wall of the hollow iron pipe, a steel pipe is arranged at the bottom end of one side of the hollow iron pipe, a first bracket is arranged at the bottom end of the steel pipe, and a front baffle is arranged on one side of the middle part of the hollow iron pipe;

[0007] A second bracket is provided on the other side of the hollow iron pipe;

[0008] A buffer structure is arranged on one side of the hollow iron pipe close to the second bracket.

[0009] When the device is used, the buffer structure is provided to achieve the buffering function of the device, thereby improving the applicability of the device for treating pelletizing rotary kiln ring formation when in use; the reinforcement structure is provided to achieve the easy disassembly function of the device, thereby improving the convenience of the device for treating pelletizing rotary kiln ring formation when in use.

[0010] Preferably, fixing bolts are provided on both sides of the fixing seat, a pointed steel plate is provided at the bottom end of the fixing seat, and a reinforcing steel plate is welded inside the pointed steel plate. The pointed steel plate and the reinforcing steel plate can ensure the strength of the rake head, and the fixing seat is passed through the head of the hollow iron pipe, and the fixing bolts are turned to fix the bottom end of the fixing seat and the top end of the pointed steel plate to each other.

[0011] Preferably, the fixing bolts and the fixing seats are designed to be threadedly connected, and the reinforcing steel plates are distributed at equal intervals inside the pointed steel plate.

[0012] Preferably, one side of the hollow iron pipe is fixedly connected to one side of the front end baffle, and the hollow iron pipe and the second bracket are welded into an integrated structure.

[0013] Preferably, the buffer structure includes a traveling hammer, a traction rope, a buffer spring and a rear end baffle, the traveling hammer is arranged on the outer wall of the hollow iron pipe, traction ropes are arranged at both ends of the traveling hammer, buffer springs are arranged at both ends of one side of the traveling hammer, and the rear end baffle is fixed to one side of the buffer spring.

[0014] Preferably, the traction rope is symmetrically distributed at both ends of the traveling hammer, and the buffer spring is symmetrically distributed on one side of the rear end baffle. The front end baffle and the rear end baffle are used to limit the range of motion of the traveling hammer, and their function is that when the traveling hammer strikes the front end baffle forward, the force is transmitted to the front end of the rake body to hit the hard object, and the buffer spring can play a role of buffering and unloading the force when the traveling hammer moves backward.

[0015] Preferably, the movable hammer and the hollow iron tube form a telescopic structure through a buffer spring, and one side of the buffer spring is fixedly connected to one side of the rear end baffle.

[0016] (III) Beneficial effects

[0017] The utility model provides a device for treating pelletizing rotary kiln ring formation, which has the advantages of:

[0018] The buffer structure is provided, and the front baffle and the rear baffle are used to limit the range of movement of the traveling hammer. When the traveling hammer strikes the front baffle forward, the force is transmitted to the front end of the rake body to hit the hard object. The buffer spring can play a role of buffering and unloading the force when the traveling hammer moves backward, thus realizing the buffering function of the device, thereby improving the applicability of the device for treating the ring formation of the pellet rotary kiln when in use.

[0019] By providing a reinforcement structure, the strength of the rake head can be ensured by the pointed steel plate and the reinforcement steel plate. The fixing seat is passed through the head of the hollow iron pipe, and the fixing bolts are rotated to fix the bottom end of the fixing seat and the top end of the pointed steel plate to each other, thereby realizing the function of easy disassembly of the device, thereby improving the convenience of the device for processing pellet rotary kiln ring formation when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 It is a side view partial enlarged structural schematic diagram of the utility model;

[0023] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 This is a schematic diagram of the buffer structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the reinforcement structure of the utility model.

[0026] Explanation of the reference numerals in the figure: 1. hollow iron pipe; 2. reinforcement structure; 201. pointed steel plate; 202. reinforcement steel plate; 203. fixing seat; 204. fixing bolt; 3. steel pipe; 4. first bracket; 5. front baffle; 6. buffer structure; 601. swimming hammer; 602. traction rope; 603. buffer spring; 604. rear baffle; 7. second bracket. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Embodiment 1

[0030] See also Figure 1-5 The utility model provides a device for processing pelletizing rotary kiln ring formation, comprising a hollow iron pipe 1, a front baffle plate 5 and a second bracket 7. A reinforcing structure 2 is arranged on one side of the hollow iron pipe 1, and the reinforcing structure 2 comprises a pointed steel plate 201, a reinforcing steel plate 202, a fixing seat 203 and a fixing bolt 204. The fixing seat 203 is arranged on the outer wall of the hollow iron pipe 1, and fixing bolts 204 are arranged on both sides of the fixing seat 203. A pointed steel plate 201 is arranged at the bottom end of the fixing seat 203, and a reinforcing steel plate 202 is welded inside the pointed steel plate 201. The fixing bolts 204 and the fixing seat 203 are designed to be threadedly connected, and the reinforcing steel plates 202 are evenly distributed inside the pointed steel plate 201.

[0031] In this embodiment, the strength of the rake head can be ensured by the pointed steel plate 201 and the reinforcing steel plate 202. The fixing seat 203 is passed through the head of the hollow iron pipe 1, and the fixing bolt 204 is rotated to fix the bottom end of the fixing seat 203 and the top end of the pointed steel plate 201 to each other.

[0032] Embodiment 2

[0033] The present embodiment also includes: a steel pipe 3 is arranged at the bottom end of one side of the hollow iron pipe 1, a first bracket 4 is arranged at the bottom end of the steel pipe 3, a front end baffle 5 is arranged at one side of the middle part of the hollow iron pipe 1, a second bracket 7 is arranged at the other side of the hollow iron pipe 1, a buffer structure 6 is arranged at one side of the hollow iron pipe 1 close to the second bracket 7, the buffer structure 6 includes a traveling hammer 601, a traction rope 602, a buffer spring 603 and a rear end baffle 604, the traveling hammer 601 is arranged on the outer side wall of the hollow iron pipe 1, and traction ropes 602 are arranged at both ends of the traveling hammer 601. Buffer springs 603 are provided at both ends of one side of 01, and a rear end baffle 604 is fixed to one side of the buffer spring 603. The traction rope 602 is symmetrically distributed at both ends of the traveling hammer 601, and the buffer spring 603 is symmetrically distributed on one side of the rear end baffle 604. The traveling hammer 601 and the hollow iron pipe 1 form a telescopic structure through the buffer spring 603. One side of the buffer spring 603 is fixedly connected to one side of the rear end baffle 604, and one side of the hollow iron pipe 1 is fixedly connected to one side of the front end baffle 5. The hollow iron pipe 1 and the second bracket 7 are welded into an integrated structure.

[0034] In this embodiment, the front baffle plate 5 and the rear baffle plate 604 are used to limit the range of motion of the traveling hammer 601. When the traveling hammer 601 strikes the front baffle plate 5 forward, the force is transmitted to the front end of the rake body to hit hard objects. The buffer spring 603 can buffer and unload the force when the traveling hammer 601 moves backward.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A device for treating pelletizing rotary kiln ring formation, comprising a hollow iron pipe (1), a front baffle (5) and a second bracket (7), characterized in that: A reinforcement structure (2) is provided on one side of the hollow iron pipe (1), the reinforcement structure (2) comprising a pointed steel plate (201), a reinforcement steel plate (202), a fixing seat (203) and a fixing bolt (204), the fixing seat (203) being arranged on the outer wall of the hollow iron pipe (1), a steel pipe (3) being arranged at the bottom end of one side of the hollow iron pipe (1), a first bracket (4) being arranged at the bottom end of the steel pipe (3), and a front end baffle (5) being arranged on one side of the middle part of the hollow iron pipe (1); A second bracket (7) is provided on the other side of the hollow iron pipe (1); A buffer structure (6) is provided on one side of the hollow iron pipe (1) close to the second bracket (7).

2. The device for treating pelletizing rotary kiln ring formation according to claim 1, characterized in that: Fixing bolts (204) are provided on both sides of the fixing seat (203), a pointed steel plate (201) is provided at the bottom end of the fixing seat (203), and a reinforcing steel plate (202) is welded inside the pointed steel plate (201).

3. The device for treating pelletizing rotary kiln ring formation according to claim 2, characterized in that: The fixing bolts (204) and the fixing seats (203) are designed to be threadedly connected, and the reinforcing steel plates (202) are distributed at equal intervals inside the pointed steel plate (201).

4. The device for treating pelletizing rotary kiln ring formation according to claim 1, characterized in that: One side of the hollow iron pipe (1) is fixedly connected to one side of the front end baffle (5), and the hollow iron pipe (1) and the second bracket (7) are in a welded integrated structure.

5. The device for treating pelletizing rotary kiln ring formation according to claim 1, characterized in that: The buffer structure (6) comprises a traveling weight (601), a traction rope (602), a buffer spring (603) and a rear end baffle (604); the traveling weight (601) is arranged on the outer side wall of the hollow iron pipe (1); traction ropes (602) are arranged at both ends of the traveling weight (601); buffer springs (603) are arranged at both ends of one side of the traveling weight (601); and a rear end baffle (604) is fixed to one side of the buffer spring (603).

6. The device for treating pelletizing rotary kiln ring formation according to claim 5, characterized in that: The traction rope (602) is symmetrically distributed at both ends of the swing weight (601), and the buffer spring (603) is symmetrically distributed on one side of the rear end baffle (604).

7. The device for treating pelletizing rotary kiln ring formation according to claim 5, characterized in that: The floating hammer (601) and the hollow iron pipe (1) form a telescopic structure via a buffer spring (603), and one side of the buffer spring (603) is fixedly connected to one side of the rear end baffle (604).

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