Annular collecting device for collecting waste gas of vulcanizing machine

Abstract

The utility model discloses an annular collecting device for collecting waste gas of a vulcanizing machine, and relates to the technical field of waste gas collecting devices of vulcanizing machines. The vulcanizing machine comprises a vulcanizing machine shell and a collecting device, and the collecting device is arranged on the peripheral side face of the vulcanizing machine shell and matched with the vulcanizing machine shell in a buckled mode. By arranging the collecting device, the annular collecting cover can be arranged on the shell of the vulcanizing machine in a sleeving manner, two groups of limiting plates are extruded, limitation between the end surfaces of the limiting plates and the connecting rod is relieved under the action of a matched spring, then a shifting plate is swung to drive a cam block to rotate through the connecting rod, and a fixed plate is pressed downwards under the matching of a spring rod; connection between the fixing plate and the vulcanizing machine shell is enhanced through the anti-skid layer, the limiting plate is loosened, and under the action of a matched spring, the end face of the limiting plate is attached to the side face of the connecting rod to prevent the connecting rod from rotating, so that the annular collecting cover is fixed to the vulcanizing machine shell, and flue gas is effectively collected.

Description

Technical Field

[0001] The utility model belongs to the technical field of vulcanizing machine waste gas collection devices, in particular to an annular collection device used for collecting vulcanizing machine waste gas. Background Art

[0002] People have reduced carbon emissions in various fields, optimized product and industrial structures, and various emerging energy sources have been rationally utilized by people, such as new energy, photovoltaic power generation, wind power generation, hydropower generation, hydrogen energy, etc.

[0003] At present, the smoke and waste gas collection device generated in the working process of the vulcanizer is mainly a relatively large compartment collection device set in the vulcanizer area. Since the vulcanizer equipment is relatively high, if the collection hood is set on the top, the collection hood is far away from the smoke generating part, so the collection effect is relatively poor. The hollow part in the middle of the annular collection device can be put on the smoke generating part of the vulcanizer, and the collection hoods around it can effectively collect the generated smoke, but it is not convenient to install the annular collection hood and fix it on the outside of the vulcanizer. Utility Model Content

[0004] The utility model aims to provide an annular collecting device for collecting waste gas from a vulcanizer, which solves the problem that the middle hollow part of the annular collecting device can be sleeved on the smoke generating part of the vulcanizer, and the collecting hoods around it can effectively collect the generated smoke, but it is inconvenient to install the annular collecting hood and fix it on the outside of the vulcanizer.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an annular collecting device for collecting waste gas of a vulcanizer, comprising a vulcanizer shell and a collecting device, wherein the collecting device is arranged on the peripheral side of the vulcanizer shell and is snap-fitted with the vulcanizer shell, and the collecting device comprises an annular collecting cover and a fixing plate, wherein the annular collecting cover is arranged on the peripheral side of the vulcanizer shell, a mounting ring is fixedly connected to the bottom surface of the annular collecting cover, a plurality of groups of slots are evenly distributed on the peripheral side of the mounting ring, the fixing plate is arranged in the slots and is slidably matched with the slots, spring rods are fixedly connected to both sides of the upper surface of the fixing plate, one end of the spring rod is fixedly connected to the inner wall of the mounting ring, an anti-skid layer is arranged on the bottom surface of the fixing plate, and the anti-skid layer is in close contact with the outer wall of the vulcanizer shell.

[0007] Connecting rods are evenly distributed on the circumferential side of the bottom surface of the mounting ring, one end of the connecting rod is arranged in the slot and rotatably cooperates with it, and a cam block is fixedly connected to the circumferential side surface of the connecting rod, and one end of the cam block is tightly attached to the upper surface of the fixing plate.

[0008] The bottom surface of the mounting ring is evenly distributed and fixedly connected with connecting plates, which are arranged on one side of the connecting rod. Both sides of the upper surface of the connecting plate are fixedly connected with support rods. The top ends of the two groups of support rods are hinged with limiting plates, and the end faces of the two groups of limiting plates are tightly attached to the side faces of the connecting rod.

[0009] A matching spring is installed between the two groups of limiting plates.

[0010] A shift plate is fixedly connected to the side surface of one end of the connecting rod, and the shift plate is arranged on the outer side of the mounting ring.

[0011] An air outlet duct is arranged on the peripheral side of the vulcanizer shell, and the air outlet duct is connected with the annular collecting cover. A plurality of external pipe ports are arranged on the peripheral side of the upper surface of the annular collecting cover, and the external pipe ports are externally connected with an air suction pipe.

[0012] The utility model has the following beneficial effects:

[0013] The utility model can sleeve the annular collection cover on the outer shell of the vulcanizer by arranging the collecting device, squeeze the two groups of limiting plates, and release the limit of the end face of the limiting plate and the connecting rod under the action of the matching spring, and then swing the dial plate to drive the cam block to rotate through the connecting rod, and then press the fixed plate downward under the cooperation of the spring rod to make it close to the outer shell of the vulcanizer, strengthen the connection between the fixed plate and the outer shell of the vulcanizer through the anti-skid layer, loosen the limiting plate, and under the action of the matching spring, make the end face of the limiting plate stick to the side of the connecting rod to prevent the connecting rod from rotating, so that the annular collection cover is fixed on the outer shell of the vulcanizer to effectively collect the smoke.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0017] Figure 2 for Figure 1 A magnified image of area A;

[0018] Figure 3 It is a front view of the structure of the utility model;

[0019] Figure 4for Figure 3 Schematic diagram of the structure of the middle BB section;

[0020] Figure 5 for Figure 4 Magnified view of area C.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Vulcanizer housing; 2. Collecting device; 201. Annular collecting cover; 202. Mounting ring; 203. Slot; 204. Fixing plate; 205. Connecting rod; 206. Cam block; 207. Connecting plate; 208. Support rod; 218. Limiting plate; 209. Matching spring; 210. Switch plate; 211. Spring rod; 212. External pipe port. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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.

[0026] See also Figure 1-Figure 4As shown, the utility model is an annular collecting device for collecting waste gas from a vulcanizer, comprising a vulcanizer housing 1 and a collecting device 2, wherein the collecting device 2 is arranged on the peripheral side of the vulcanizer housing 1 and is snap-fitted therewith, and the collecting device 2 comprises an annular collecting cover 201 and a fixing plate 204, wherein the annular collecting cover 201 is arranged on the peripheral side of the vulcanizer housing 1, and a mounting ring 202 is fixedly connected to the bottom surface of the annular collecting cover 201, and a plurality of groups of slots 203 are evenly distributed on the peripheral side of the mounting ring 202, and the fixing plate 204 is arranged in the slots 203 and is slidably matched therewith, and spring rods 211 are fixedly connected to both sides of the upper surface of the fixing plate 204, and one end of the spring rod 211 is fixedly connected to the inner wall of the mounting ring 202, and an anti-skid layer is provided on the bottom surface of the fixing plate 204, and the anti-skid layer is in close contact with the outer wall of the vulcanizer housing 1.

[0027] Connecting rods 205 are evenly distributed around the bottom surface of the mounting ring 202. One end of the connecting rod 205 is set in the slot 203 and rotatably cooperates therewith. A cam block 206 is fixedly connected to the peripheral side surface of the connecting rod 205. One end of the cam block 206 is tightly attached to the upper surface of the fixing plate 204.

[0028] Connecting plates 207 are evenly distributed and fixedly connected to the circumferential side of the bottom surface of the mounting ring 202. The connecting plates 207 are arranged on one side of the connecting rod 205. Support rods 208 are fixedly connected to both sides of the upper surface of the connecting plate 207. Limiting plates 218 are hinged at the top ends of the two groups of support rods 208. The end faces of the two groups of limiting plates 218 are tightly attached to the side faces of the connecting rod 205.

[0029] A matching spring 209 is installed between the two sets of limiting plates 218.

[0030] A side surface of one end of the connecting rod 205 is fixedly connected with a shift plate 210 , and the shift plate 210 is arranged on the outer side of the mounting ring 202 .

[0031] An air outlet duct is arranged on the peripheral side of the vulcanizer housing 1, and the air outlet duct is connected to the annular collecting cover 201. A plurality of external pipe ports 212 are arranged on the peripheral side of the upper surface of the annular collecting cover 201, and the external pipe ports 212 are externally connected to an air suction pipe.

[0032] It should be noted that, in actual use, the annular collecting hood 201 is first sleeved on the vulcanizer housing 1, and then the two sets of limiting plates 218 on the connecting plate 207 are squeezed, and under the action of the matching spring 209, the end face of the limiting plate 218 and the side of the connecting rod 205 are released from restriction, and then the dial plate 210 is swung to drive the cam block 206 to rotate in the slot 203 through the connecting rod 205, and then under the cooperation of the spring rod 211, the fixing plate 204 is pressed down to make it close to the vulcanizer housing 1, and the connection between the fixing plate 204 and the vulcanizer housing 1 is strengthened by the anti-slip layer, and then the limiting plate 218 is loosened, and under the action of the matching spring 209, the end face of the limiting plate 218 is made to stick to the side of the connecting rod 205 to prevent the connecting rod 205 from rotating, thereby fixing the annular collecting hood 201 on the vulcanizer housing 1 and effectively collecting the flue gas.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An annular collection device for collecting waste gas from a vulcanizing machine, comprising a vulcanizing machine housing (1) and a collection device (2), characterized in that: The collecting device (2) is arranged on the peripheral side of the vulcanizer housing (1) and is snap-fitted therewith. The collecting device (2) comprises an annular collecting cover (201) and a fixing plate (204). The annular collecting cover (201) is arranged on the peripheral side of the vulcanizer housing (1). The bottom surface of the annular collecting cover (201) is fixedly connected to a mounting ring (202). The peripheral side of the mounting ring (202) is evenly distributed with a plurality of groups of slots (203). The fixing plate (204) is arranged in the slots (203) and is slidably matched therewith. Both sides of the upper surface of the fixing plate (204) are fixedly connected to spring rods (211). One end of the spring rod (211) is fixedly connected to the inner wall of the mounting ring (202). The bottom surface of the fixing plate (204) is provided with an anti-slip layer, and the anti-slip layer is in close contact with the outer wall of the vulcanizer housing (1).

2. The annular collection device for collecting exhaust gas from a vulcanizing machine according to claim 1, characterized in that: Connecting rods (205) are evenly distributed on the circumferential side of the bottom surface of the mounting ring (202), one end of the connecting rod (205) is disposed in the slot (203) and rotatably engaged therewith, and a cam block (206) is fixedly connected to the circumferential side surface of the connecting rod (205), one end of the cam block (206) is in close contact with the upper surface of the fixing plate (204).

3. The annular collection device for collecting exhaust gas from a vulcanizing machine according to claim 2, characterized in that: The bottom surface of the mounting ring (202) is evenly distributed and fixedly connected with connecting plates (207), the connecting plates (207) are arranged on one side of the connecting rod (205), and the upper surfaces of the connecting plates (207) are fixedly connected with support rods (208) on both sides, and the top ends of the two groups of support rods (208) are hinged with limiting plates (218), and the end faces of the two groups of limiting plates (218) are tightly attached to the side faces of the connecting rod (205).

4. The annular collection device for collecting waste gas from a vulcanizing machine according to claim 3, characterized in that: A matching spring (209) is installed between the two groups of limiting plates (218).

5. The annular collection device for collecting exhaust gas from a vulcanizing machine according to claim 4, characterized in that: A shift plate (210) is fixedly connected to the side surface of one end of the connecting rod (205), and the shift plate (210) is arranged on the outside of the mounting ring (202).

6. The annular collection device for collecting exhaust gas from a vulcanizing machine according to claim 5, characterized in that: An air outlet duct is provided on the peripheral side of the vulcanizer housing (1), the air outlet duct is connected to the annular collecting cover (201), and a plurality of groups of external pipe ports (212) are provided on the peripheral side of the upper surface of the annular collecting cover (201), and the external pipe ports (212) are externally connected to an air suction pipe.

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