Cleaning tool for inner wall of kiln cylinder

Abstract

The utility model relates to a cleaning tool for the inner wall of a kiln cylinder, which belongs to the technical field of building construction and comprises a fixing frame, and an angle adjusting structure is arranged on the outer side of the fixing frame. The angle adjusting structure comprises a motor fixedly installed on the front end face of the fixing frame, a rotating shaft fixedly connected to the output end of the motor, three piston sleeves arranged on the outer side of the rotating shaft in a sleeving mode, piston rods arranged in the piston sleeves in a sliding and sleeving mode, and chiseling head fixing blocks fixedly connected to the sides, away from the piston sleeves, of the piston rods. And the four chiseling heads are fixedly connected to the side, away from the piston rod, of the chiseling head fixing block. According to the cleaning tool for the inner wall of the kiln barrel, when the motor is started, the chiseling head can be driven to rotate or swing, so that angle adjustment is achieved, the angle of the chiseling head can be adjusted according to needs in the operation process through the design, and the better chiseling effect and operation efficiency are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, concretely is a kiln cylinder inner wall cleaning tool. BACKGROUND

[0002] The kiln cylinder inner wall cleaning tool is a device or apparatus specially designed for removing coking, dust and other impurities on the inner wall of a kiln cylinder. These tools are of great significance to maintaining the normal operation of the kiln, improving production efficiency and product quality.

[0003] After searching, the prior art with the announcement number CN205821964U discloses a handheld pneumatic gouging machine, which comprises a handle frame, a gouging head body and an air inlet handle. The gouging head body comprises a box body, a piston rod, a piston sleeve and a gouging head. The piston sleeve is arranged in the box body, one end of the piston rod is arranged in the piston sleeve, and the other end of the piston rod is installed with the gouging head exposed outside the box body. An air inlet is arranged on the box body, and the handle is connected to the air inlet at one end and connected to an external compressed air source at the other end. The piston rod is provided with an air cavity, and the piston rod is provided with an air inlet hole and an air outlet hole. The air outlet hole is below the air inlet hole, and the air inlet hole and the air outlet hole are arranged on two normal lines with a vertical included angle in the cross section of the piston rod. A plurality of air inlet holes are arranged around the piston sleeve, the middle section of the piston sleeve has a smaller diameter than the two ends, and the air inlet holes on the piston sleeve are arranged on the middle section of the piston sleeve. The utility model has the advantages of simple structure and convenient use.

[0004] However, the gouging head of the utility model can only strike objects on the vertical surface, lacks an angle adjusting structure, and the striking range of the gouging head is small, so a kiln cylinder inner wall cleaning tool is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a kiln cylinder inner wall cleaning tool, which has the advantages of adjusting the angle of the gouging head and improving the striking cleaning range, and solves the problem that the gouging head can only strike objects on the vertical surface and lacks an angle adjusting structure, resulting in a small striking range of the gouging head.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kiln cylinder inner wall cleaning tool, comprising a fixing frame, an angle adjusting structure is arranged on the outer side of the fixing frame;

[0007] The angle adjusting structure comprises a motor fixedly installed at the front end surface of the fixed frame, a rotating shaft fixedly connected at the output end of the motor, three piston sleeves sleeved at the outer side of the rotating shaft, a piston rod slidably sleeved at the inner side of the piston sleeves, a chisel head fixed block fixedly connected at the side of the piston rod away from the piston sleeves, four chisel heads fixedly connected at the side of the chisel head fixed block away from the piston rod, an exhaust communication plate communicated at the side of the piston sleeve away from the piston rod and a gas pipe communicated at the side of the exhaust communication plate away from the piston sleeve.

[0008] Further, the lower side of the fixed frame is provided with a supporting structure, the supporting structure comprising two handrails fixedly connected at the lower side of the fixed frame and a handle fixedly connected between the two handrails.

[0009] Further, the lower side of the handrail is fixedly connected with a gas valve, and the side of the gas pipe away from the exhaust communication plate penetrates through the handrail and the handle and is in communication with one end of the gas valve.

[0010] Further, the inner wall of the side of the exhaust communication plate close to the piston sleeve is fixedly connected with a sealing sleeve, and the inner wall of the sealing sleeve is sleeved at the surface of the outer side of the piston sleeve.

[0011] Further, the rotating shaft is fixedly connected at the side edge surface of the piston sleeve, and the rotating shaft is rotatably sleeved at the inner wall of the fixed frame.

[0012] Further, the chisel head is an alloy chisel head.

[0013] Further, the right side of the fixed frame is boltedly connected with a handle fixing frame, and the inner side of the handle fixing frame is sleeved with an air pipe handle.

[0014] Further, the outer side of the air pipe handle is bonded with an antiskid pad, and the antiskid pad is a rubber pad.

[0015] Compared with the prior art, the utility model provides a kiln cylinder inner wall cleaning tool, has the following beneficial effects:

[0016] 1、the kiln cylinder inner wall cleaning tool, through the motor starting, it will drive the chisel head to rotate or swing, thereby realizing the angle adjustment, this design can make the chisel head in the operation process can adjust the angle according to the need, reach better chisel effect and operation efficiency.

[0017] 2、the kiln cylinder inner wall cleaning tool, through the hands holding in the handrail outer side can hold the chisel head well and support and clean the kiln inner wall, and the handrail itself has good heat resistance, corrosion resistance, compression resistance and shock resistance, reduces the vibration of hand when chisel head strikes, solves the problem that the chisel head can only strike the object of vertical surface, lacks the angle adjusting structure, leads to the smaller striking range of chisel head. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a structure schematic view of the utility model;

[0019] Fig. 2 It is a structure plan view of the utility model fixed frame;

[0020] Fig. 3 It is a partial structure section view of the utility model exhaust communication plate;

[0021] Fig. 4 It is a structure perspective view of the utility model fixed frame.

[0022] In the drawing: 1 fixed frame, 2 handle fixed frame, 3 wind pipe handle, 4 motor, 5 piston rod, 6 gouging head fixed block, 7 gouging head, 8 handrail, 9 handle, 10 gas valve, 11 exhaust communication plate, 12 rotating shaft, 13 piston sleeve, 14 sealing sleeve, 15 air pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Embodiment one:

[0025] Please refer to Figs. 1 to 4 In the embodiment, the kiln cylinder inner wall cleaning tool comprises a fixed frame 1, and an angle adjusting structure is arranged on the outer side of the fixed frame 1. The angle adjusting structure comprises a motor 4 fixedly installed on the front end face of the fixed frame 1, a rotating shaft 12 fixedly connected to the output end of the motor 4, three piston sleeves 13 sleeved on the outer side of the rotating shaft 12, a piston rod 5 slidingly sleeved in the piston sleeve 13, a gouging head fixed block 6 fixedly connected to the side of the piston rod 5 away from the piston sleeve 13, four gouging heads 7 fixedly connected to the side of the gouging head fixed block 6 away from the piston rod 5, an exhaust communication plate 11 communicated to the side of the piston sleeve 13 away from the piston rod 5 and an air pipe 15 communicated to the side of the exhaust communication plate 11 away from the piston sleeve 13.

[0026] The lower side of the fixed frame 1 is provided with a support structure, the support structure comprises two handrails 8 fixedly connected to the lower side of the fixed frame 1 and a handle 9 fixedly connected between the two handrails 8, the lower side of the handrail 8 is fixedly connected with an air valve 10, the air pipe 15 penetrates through the handrail 8 and the handle 9 and is in communication with one end of the air valve 10 away from the exhaust communication plate 11, the inner wall of the exhaust communication plate 11 close to the piston sleeve 13 is fixedly connected with a sealing sleeve 14, the inner wall of the sealing sleeve 14 is sleeved on the surface of the outer side of the piston sleeve 13, the rotating shaft 12 is vertically fixedly connected to the side edge surface of the piston sleeve 13, and the rotating shaft 12 is rotatably sleeved on the inner wall of the fixed frame 1, and the chisel head 7 is an alloy chisel head.

[0027] It should be noted that the air pipe 15 delivers gas into the exhaust communication plate 11, and then to the piston sleeve 13 to push the piston rod 5 and the chisel head 7 to impact the inner wall of the kiln to clean the attached residues, and the different shapes of the kiln cylinder are adjusted in cooperation with the motor 4 and the rotating shaft 12 to improve the impact angle and range of the chisel head 7, the handrail 8 is made of rubber material, and the surface of the handrail 8 also has the functions of high temperature resistance, corrosion resistance, shock resistance and pressure resistance, the chisel head 7 is made of tungsten-carbide alloy, and the wear resistance is 3-5 times that of ordinary alloy material, the pin lock design makes the chisel tighter, effectively preventing the tooth from breaking.

[0028] Example two:

[0029] Please refer to Figs. 1 to 2 On the basis of example one, the right handle fixed frame 2 is bolted to the right side of the fixed frame 1, the inner side of the handle fixed frame 2 is sleeved with the air pipe handle 3, and the outer side of the air pipe handle 3 is bonded with a non-slip pad, which is a rubber pad.

[0030] By adopting the above technical scheme, the air pipe handle 3 can be held to provide better support for the chisel head 7 when vertical impact is realized.

[0031] The working principle of the above example is:

[0032] When the chisel head 7 is perpendicular to the inner wall of the kiln, the air pipe handle 3 can be held to open the air valve 10, then the gas is discharged from the air pipe 15 into the piston sleeve 13, the piston sleeve 13 pushes the chisel head fixed block 6 and the chisel head 7 connected by the piston rod 5 to impact the inner wall of the kiln, shake off the attached residues and complete the cleaning, the air pipe handle 3 improves the support of the chisel head 7, when the cleaning angle is different, the motor 4 is started to drive the rotating shaft 12 to rotate the chisel head fixed block 6 to adjust the angle of the chisel head 7 to keep perpendicular to the inner wall of the kiln at different positions, then hold the handle 8 outside to clean the kiln, so as to achieve better chiseling effect and work efficiency, which can significantly improve the flexibility and efficiency of chiseling work and meet the needs of different working conditions.

[0033] The mounting mode, the connecting mode or the setting mode disclosed in the embodiment are all common mechanical connecting modes, and can be implemented as long as the beneficial effects can be achieved, in addition, the electrical components appearing in the embodiment are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, the control of the electrical components can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described too much.

[0034] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tool for cleaning the inner wall of a furnace shell, comprising a holder (1), characterized in that: The outer side of the fixed frame (1) is provided with an angle adjusting structure. The angle adjusting structure comprises a motor (4) fixedly installed at the front end face of the fixed frame (1), a rotating shaft (12) fixedly connected at the output end of the motor (4), three piston sleeves (13) sleeved at the outer side of the rotating shaft (12), a piston rod (5) slidingly sleeved in the piston sleeves (13), a chisel head fixed block (6) fixedly connected at the side of the piston rod (5) away from the piston sleeves (13), four chisel heads (7) fixedly connected at the side of the chisel head fixed block (6) away from the piston rod (5), an exhaust communication plate (11) communicated at the side of the piston sleeves (13) away from the piston rod (5), and an air pipe (15) communicated at the side of the exhaust communication plate (11) away from the piston sleeves (13).

2. A kiln shell inner wall cleaning tool according to claim 1, characterised in that: The lower side of the fixed frame (1) is provided with a supporting structure, which comprises two handrails (8) fixedly connected at the lower side of the fixed frame (1) and a handle (9) fixedly connected between the two handrails (8).

3. A kiln shell inner wall cleaning tool according to claim 2, characterised in that: The lower side of the handrail (8) is fixedly connected with an air valve (10), and one end of the air pipe (15) away from the exhaust communication plate (11) is in communication with the air valve (10) through the handrail (8) and the handle (9).

4. A kiln shell inner wall cleaning tool according to claim 1, characterized in that: The inner wall of the side of the exhaust communication plate (11) close to the piston sleeve (13) is fixedly connected with a sealing sleeve (14), and the inner wall of the sealing sleeve (14) is sleeved on the surface of the outer side of the piston sleeve (13).

5. A kiln shell inner wall cleaning tool according to claim 1, characterized in that: The rotating shaft (12) is fixedly connected at the side edge face of the piston sleeve (13), and the rotating shaft (12) is rotatably sleeved on the inner wall of the fixed frame (1).

6. A kiln shell inner wall cleaning tool according to claim 1, characterized in that: The chisel head (7) is an alloy chisel head.

7. A kiln shell inner wall cleaning tool according to claim 1, characterized in that: The right side of the fixed frame (1) is bolted with a handle fixed frame (2), and the inner side of the handle fixed frame (2) is sleeved with an air pipe handle (3).

8. A kiln shell inner wall cleaning tool according to claim 7, characterised in that: The outer side of the air pipe handle (3) is bonded with a non-slip pad, and the non-slip pad is a rubber pad.

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