Smoke removal device for inner tube vulcanization workshop

Abstract

The utility model relates to the technical field of workshop smoke removal, and discloses an inner tube vulcanization workshop smoke removal device which comprises a smoke exhaust channel, protruding blocks are fixedly installed on the two sides of the bottom of the smoke exhaust channel, a suction fan is placed at the bottom of the smoke exhaust channel, and the top of the suction fan is communicated with a through pipe. A sleeve communicates with the middle of the lower surface of the smoke exhaust channel. Through the arrangement of the clamping pipe, the supporting rod and the push rod motor, the transmission shaft of the push rod motor extends outwards, the supporting rod can be inclined due to the arrangement of the hinge piece and the inward movement of the supporting block, and the through pipe moves downwards step by step until the assembly is lowered to a proper height to be overhauled and cleaned, otherwise, the through pipe is reset by moving upwards, so that the clamping pipe abuts against the interior of the pipe groove in an aligned mode. According to the structural design, climbing operation is not needed, maintenance and cleaning of the assembly are facilitated, and meanwhile the height of the assembly can be adjusted according to requirements in the operation process.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke removal in workshops, in particular to a smoke removal device in an inner tube vulcanization workshop. Background Art

[0002] Inner tube vulcanization is an important process in the rubber industry, mainly used to improve the heat resistance and aging resistance of inner tube rubber. During the vulcanization process, by adding vulcanizing agents and accelerators, cross-linking is formed between the inner tube rubber molecules, thereby improving its physical and chemical properties.

[0003] In the process of realizing the utility model, the inventors found that the following problems existed in the prior art and have not been solved: the existing smoke removal device in the inner tube vulcanization workshop does not have a good height adjustment function, and needs to rely on manual use of escalators to climb up for inspection and cleaning, which is inconvenient to use and urgently needs to be improved. Therefore, we propose a smoke removal device for the inner tube vulcanization workshop. Utility Model Content

[0004] The utility model aims to provide a smoke removal device for an inner tube vulcanization workshop, which solves the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a smoke removal device for an inner tube vulcanization workshop, comprising a smoke exhaust channel, protrusions are fixedly installed on both sides of the bottom of the smoke exhaust channel, a suction fan is placed at the bottom of the smoke exhaust channel, and a through pipe is arranged on the top of the suction fan;

[0006] A sleeve is provided in the middle of the lower surface of the smoke exhaust passage, a micro switch is fixedly installed on the front side of the bottom of the sleeve, and a pipe groove is provided on the lower end surface of the sleeve;

[0007] The top of the through pipe is integrally formed with a clamping pipe, the upper surface of the clamping pipe is fixedly mounted with a sealing ring, the lower side of the through pipe close to the micro switch is fixedly mounted with a pressing block, and the bottom of the through pipe is mounted with a solenoid valve;

[0008] The bottom of the suction fan is connected to a metal hose, and the bottom end of the metal hose is connected to a smoking hood;

[0009] A push rod motor is fixedly installed on the outer side of the protrusion, a support block is fixedly installed on the inner end of the transmission shaft of the push rod motor, a slider is fixedly installed on the top of the support block, the top of the slider is movably positioned in the slide rail, and the slide rail is fixed on the lower side of the smoke exhaust channel;

[0010] A support rod is placed inside the support block, and both ends of the support rod are rotatably connected to the support block and the through pipe through hinges, and can be used in conjunction with components such as a clamping pipe, a support rod and a push rod motor. During the use of the smoke removal device in the inner tube vulcanization workshop, the transmission shaft of the push rod motor can be extended outward. Due to the setting of the hinge, the inward movement of the support block can tilt the support rod, and the through pipe is gradually moved down until the component is lowered to a suitable height for inspection and cleaning operations. Conversely, the through pipe is moved up to reset, so that the clamping pipe is pressed against the pipe groove and the sealing ring is squeezed to complete the reset connection. This structural design does not require climbing operations, which is convenient for inspection and cleaning of the components. At the same time, the height of the components can be adjusted as needed during operation.

[0011] As an optional solution of the technical solution of the present application, a box body is fixedly installed on one side of the smoke exhaust channel close to the protrusion, and a battery and an alarm are fixedly installed in the box body. The battery is electrically connected to the microswitch through a wire, and the microswitch is electrically connected to the alarm through a wire. It can be used in conjunction with components such as the microswitch and a pressure block. Whenever the through pipe is adjusted downward, the pressure block no longer squeezes the microswitch. At this time, the battery is powered and the alarm beeps several times to remind passers-by to take a detour, thereby improving the safety factor of the adjustment mechanism and achieving an ideal use effect.

[0012] As an optional solution of the technical solution of the present application, a dustproof net is fixedly installed at the bottom opening of the box body, and a wire hole is opened on one side wall of the box body, which can block dust and provide anti-collision effect. At the same time, the wire hole can pass through the wire for connecting components.

[0013] As an optional solution of the technical solution of the present application, a charging socket is integrally formed on one side of the battery, and the charging socket runs through the side wall of the box body. People can charge through the charging socket, which is convenient for later replenishment of electricity.

[0014] As an optional solution of the technical solution of the present application, a filter is fixedly installed in the middle of the smoke hood, which can block dust and prevent excessive dust from entering the pipeline, thereby reducing the frequency of disassembly and cleaning.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model discloses a smoke removal device for an inner tube vulcanization workshop, which is provided with a clamping tube, a support rod and a push rod motor. During the use of the smoke removal device for the inner tube vulcanization workshop, the transmission shaft of the push rod motor can be extended outward. Due to the setting of the hinge, the support block moves inward, which can make the support rod tilt, so that the through pipe is gradually moved down until the component is lowered to a suitable height for inspection and cleaning operations. Conversely, the through pipe is moved up to reset, so that the clamping tube is pressed against the pipe groove and the sealing ring is squeezed to complete the reset connection. This structural design does not require climbing operations, which is convenient for inspection and cleaning of the components. At the same time, the height of the components can be adjusted according to needs during operation.

[0017] 2. The utility model is a smoke removal device for an inner tube vulcanization workshop. By providing a micro switch and a pressure block, whenever the through tube is adjusted downward, the pressure block no longer squeezes the micro switch. At this time, the battery is powered and the alarm beeps several times to remind passers-by to take a detour, thereby improving the safety factor of the adjustment mechanism and achieving ideal use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a schematic diagram of the overall main structure of a smoke removal device for an inner tube vulcanization workshop of the utility model;

[0020] Figure 2 It is a schematic cross-sectional structure diagram of the position relationship between the sleeve and the through pipe of a smoke removal device in an inner tube vulcanization workshop of the utility model;

[0021] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a box body of a smoke removal device in an inner tube vulcanization workshop.

[0022] In the figure: 1. smoke exhaust channel; 11. sleeve; 12. micro switch; 13. pipe groove; 2. bump; 21. push rod motor; 22. support block; 23. slider; 24. slide rail; 25. support rod; 26. hinge; 3. through pipe; 31. pressure block; 32. solenoid valve; 33. clamping pipe; 34. sealing ring; 4. suction fan; 41. metal hose; 42. smoke hood; 5. box body; 51. battery; 52. alarm; 53. dust net. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-3The utility model provides a technical solution: a smoke removal device for an inner tube vulcanization workshop, comprising a smoke exhaust channel 1, protrusions 2 are fixedly installed on both sides of the bottom of the smoke exhaust channel 1, a suction fan 4 is placed at the bottom of the smoke exhaust channel 1, and a through pipe 3 is connected to the top of the suction fan 4; a sleeve 11 is connected to the middle of the lower surface of the smoke exhaust channel 1, a micro switch 12 is fixedly installed on the front side of the bottom of the sleeve 11, and a pipe groove 13 is opened on the lower end surface of the sleeve 11; a clamping tube 33 is integrally formed at the top of the through pipe 3, a sealing ring 34 is fixedly installed on the upper surface of the clamping tube 33, a pressing block 31 is fixedly installed on the lower side of the through pipe 3 near the micro switch 12, and a solenoid valve 32 is installed at the bottom of the through pipe 3; the suction fan 4 is placed at the bottom of the smoke exhaust channel 1, and a micro switch 12 is fixedly installed on the front side of the bottom of the sleeve 11, and a pipe groove 13 is opened on the lower end surface of the sleeve 11; a clamping tube 33 is integrally formed at the top of the through pipe 3, a sealing ring 34 is fixedly installed on the upper surface of the clamping tube 33, a pressing block 31 is fixedly installed on the lower side of the through pipe 3 near the micro switch 12, and a solenoid valve 32 is installed at the bottom of the through pipe 3; A metal hose 41 is provided at the bottom of the machine 4, and a smoke hood 42 is provided at the bottom end of the metal hose 41. A filter is fixedly installed in the middle of the smoke hood 42, which can block dust and prevent excessive dust from entering the pipeline, so that it can be disassembled and cleaned frequently; a push rod motor 21 is fixedly installed on the outer side of the protrusion 2, and a support block 22 is fixedly installed on the inner end of the transmission shaft of the push rod motor 21, and a slider 23 is fixedly installed on the top of the support block 22. The top of the slider 23 is movably positioned in the slide rail 24, and the slide rail 24 is fixed on the lower side of the smoke exhaust channel 1; a support rod 25 is placed on the inner side of the support block 22, and both ends of the support rod 25 are rotatably connected to the support block 22 and the through pipe 3 through hinges 26.

[0025] In this technical solution, the clamping tube 33, the support rod 25 and the push rod motor 21 can be used in combination. During the use of the smoke removal device in the inner tube vulcanization workshop, the transmission shaft of the push rod motor 21 can be extended. Due to the setting of the hinge 26, the inward movement of the support block 22 can tilt the support rod 25, and the through tube 3 is gradually moved down until the component is lowered to a suitable height for inspection and cleaning operations. Conversely, the through tube 3 is moved up to reset, so that the clamping tube 33 is pressed against the pipe groove 13 and the sealing ring 34 is squeezed to complete the reset connection. This structural design does not require climbing operations, which is convenient for the inspection and cleaning of the components. At the same time, the height of the components can be adjusted as needed during operation.

[0026] In some technical solutions, a box body 5 is fixedly installed on one side of the smoke exhaust channel 1 close to the protrusion 2, and a battery 51 and an alarm 52 are fixedly installed in the box body 5. A dustproof net 53 is fixedly installed at the bottom opening of the box body 5, and a wire hole is opened on one side wall of the box body 5, through which the dust can be blocked and an anti-collision effect can be provided. At the same time, the wire hole can pass through the wire for connecting components. The battery 51 is electrically connected to the micro switch 12 through the wire, and the micro switch 12 is electrically connected to the alarm 52 through the wire. A charging socket is integrally formed on one side of the battery 51, and the charging socket passes through the side wall of the box body 5. People can charge through the charging socket to facilitate the later replenishment of electric energy.

[0027] In this technical solution, the micro switch 12 and the pressure block 31 and other components can be used together. Whenever the through pipe 3 is adjusted downward, the pressure block 31 no longer squeezes the micro switch 12. At this time, the battery 51 is powered and the alarm 52 emits several beeps to remind passers-by to detour, thereby improving the safety factor of the adjustment mechanism and achieving ideal use effect.

[0028] Working principle: It should be noted that the utility model is a smoke removal device for an inner tube vulcanization workshop, and its components are all universal standard parts or components known to those skilled in the art, and its structure and principle can be known to those skilled in the art through technical manuals or conventional test methods.

[0029] When a smoke removal device for an inner tube vulcanization workshop is used, the smoke removal device is placed in the inner tube vulcanization workshop and fixed at a suitable position. During this period, the metal hose 41 can be bent so that the smoke hood 42 is located at the side of the inner tube demoulding position, and the smoke is sucked in by the suction fan 4 and discharged to a designated position through the smoke exhaust channel 1, so as to be used for smoke removal in the inner tube vulcanization workshop;

[0030] By providing the clamping tube 33, the support rod 25 and the push rod motor 21, during the use of the smoke removal device in the inner tube vulcanization workshop, the transmission shaft of the push rod motor 21 can be extended outward. Due to the setting of the hinge 26, the inward movement of the support block 22 can tilt the support rod 25, so that the through tube 3 is gradually moved down until the component is lowered to a suitable height for inspection and cleaning operations. On the contrary, the through tube 3 is moved up to reset, so that the clamping tube 33 is pressed against the pipe groove 13 and the sealing ring 34 is squeezed to complete the reset connection. This structural design does not require climbing operations, which is convenient for the inspection and cleaning of the components. At the same time, the height of the components can be adjusted according to needs during operation. By providing the micro switch 12 and the pressure block 31, whenever the through tube 3 is adjusted downward, the pressure block 31 no longer squeezes the micro switch 12. At this time, the battery 51 is powered, and the alarm 52 emits several buzzing sounds to remind passers-by to detour, thereby improving the safety factor of the adjustment mechanism and achieving ideal use effect.

Claims

1. A smoke removal device for an inner tube vulcanization workshop, characterized in that: It comprises a smoke exhaust channel (1), wherein protrusions (2) are fixedly installed on both sides of the bottom of the smoke exhaust channel (1), a suction fan (4) is placed at the bottom of the smoke exhaust channel (1), and a through pipe (3) is arranged on the top of the suction fan (4); A sleeve (11) is provided in communication with the middle of the lower surface of the smoke exhaust passage (1), a micro switch (12) is fixedly installed on the front side of the bottom of the sleeve (11), and a pipe groove (13) is provided on the lower end surface of the sleeve (11); The top of the through pipe (3) is integrally formed with a clamping pipe (33), the upper surface of the clamping pipe (33) is fixedly mounted with a sealing ring (34), the lower side of the through pipe (3) close to the micro switch (12) is fixedly mounted with a pressing block (31), and the bottom of the through pipe (3) is mounted with a solenoid valve (32); The bottom of the suction fan (4) is connected to a metal hose (41), and the bottom end of the metal hose (41) is connected to a smoking hood (42); A push rod motor (21) is fixedly mounted on the outer side of the protrusion (2), a support block (22) is fixedly mounted on the inner end of the transmission shaft of the push rod motor (21), a slider (23) is fixedly mounted on the top of the support block (22), the top of the slider (23) is movably positioned in a slide rail (24), and the slide rail (24) is fixed on the lower side of the smoke exhaust passage (1); A support rod (25) is placed inside the support block (22), and both ends of the support rod (25) are rotatably connected to the support block (22) and the through pipe (3) respectively through hinges (26).

2. A smoke removal device for inner tube vulcanization workshop according to claim 1, characterized in that: A box body (5) is fixedly installed on one side of the smoke exhaust passage (1) close to the protrusion (2), and a battery (51) and an alarm (52) are fixedly installed inside the box body (5); the battery (51) is electrically connected to a micro switch (12) via a wire, and the micro switch (12) is electrically connected to the alarm (52) via a wire.

3. A smoke removal device for inner tube vulcanization workshop according to claim 2, characterized in that: A dustproof net (53) is fixedly installed at the bottom opening of the box body (5), and a wire hole is opened on one side wall of the box body (5).

4. A smoke removal device for inner tube vulcanization workshop according to claim 2, characterized in that: A charging socket is integrally formed on one side of the storage battery (51), and the charging socket penetrates the side wall of the box body (5).

5. The smoke removal device for inner tube vulcanization workshop according to claim 1, characterized in that: A filter screen is fixedly installed in the middle of the smoking hood (42).

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