Vulcanizing device provided with safety protection structure

Abstract

The vulcanizing device provided with the safety protection structure comprises a top plate, a lower connecting seat, a vulcanizing cavity and a power connection port, the overlook cross section of the top plate is of a rectangular structure, and a group of upper connecting seats used for safely covering a vulcanizing material are arranged at the lower end of the top plate; a group of lower connecting seats for vulcanizing rubber materials are arranged at the lower end of the upper connecting seat, and each lower connecting seat comprises an inner supporting liner and an electric heating sheet. A to-be-vulcanized material in a vulcanization cavity is heated through an electric heating piece and four groups of electric heating lining strips, the to-be-vulcanized material is vulcanized in the vulcanization cavity in the heating process, and the vulcanization cavity is sealed and covered by an upper connecting seat and a lower connecting seat, so that direct contact with the material in the vulcanization cavity of a worker is avoided; and the safety protection effect on workers is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to vulcanization technical field relates to a kind of vulcanization device with safety protection structure. BACKGROUND

[0002] The shortcomings of existing vulcanization devices in safety protection mainly reflect on the control of high temperature, high pressure, flammable and explosive gas and steam generated during vulcanization. The causes of these shortcomings include design defects, material aging, improper operation and insufficient maintenance, etc. For example, if the sealing system of the vulcanization device is not properly designed, harmful gas leakage may occur; if the operator does not strictly follow the operating procedures, the reaction may be out of control; and if the equipment is not timely and properly maintained, it may malfunction and increase the safety risk.

[0003] The conventional coping methods include strengthening the regular inspection and maintenance of the equipment, installing a leakage detection and alarm system, etc. However, the disadvantages of these methods are that they may not be able to completely prevent accidents from occurring, as they rely on human execution and equipment reliability. Although the leakage detection and alarm system can detect abnormalities in time, the emergency response time after the alarm may not be sufficient to prevent accidents from occurring, and therefore, there is an urgent need for a vulcanization device with safety protection structure to solve the above problems. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a vulcanization device with safety protection structure to solve the problems raised in the background art.

[0005] The utility model realizes the following technical solutions: a vulcanization device with safety protection structure, comprising: a top plate and an electrical connection port, the top plate has a rectangular structure in plan view, the top plate is provided with a group of upper connecting seats for covering the vulcanization material, and the upper connecting seats are provided with a group of lower connecting seats for vulcanization of rubber materials.

[0006] The lower connecting seat comprises an inner support pad, an electric heating strip and an electric heating sheet, the inner support pad is provided with four groups of positioning holes for positioning and installing four groups of electric cylinders, and the inner side of the inner support pad is provided with a group of electric heating sheets for heating the inside of the vulcanization cavity.

[0007] As a preferred implementation, the front and rear and left and right sides of the electric heating sheet are respectively provided with a group of electric heating strips for uniformly heating the inside of the vulcanization cavity. The electric heating strips are connected with the electric heating sheet and are electrically connected with the inside of the power connection port. When the staff needs to vulcanize a specific material, first move the top plate upward by the four telescopic rods and the electric cylinder, and expand the distance between the upper connecting seat and the lower connecting seat. Then put the material to be vulcanized into the inside of the vulcanization cavity, and make the lower connecting seat and the upper connecting seat fit together. Then heat the material to be vulcanized in the vulcanization cavity by the electric heating sheet and the four groups of electric heating strips. During the heating process, the upper connecting seat and the lower connecting seat seal the vulcanization cavity, which prevents the staff from directly contacting the material in the vulcanization cavity and effectively improves the safety protection effect on the staff.

[0008] As a preferred implementation, the top plate is provided with a group of side embedding heads on the inside of the four groups of external corners, which are used to embed the upper end of the telescopic rod. Each group of side embedding heads corresponds to a group of telescopic rods, and the inside of each group of side embedding heads is provided with a group of telescopic rods.

[0009] As a preferred implementation, the upper end of the telescopic rod is connected and fixed with the inside of the side embedding head through bolts. The middle position of the top plate is provided with a group of exhaust ports for exhausting the gas generated by the vulcanized material. The left and right sides of the lower connecting seat are respectively provided with a group of lower handles for facilitating the staff to pull out.

[0010] As a preferred implementation, the middle position of the inside of the lower connecting seat is provided with a group of vulcanization cavities for placing the material to be vulcanized. The front side of the lower connecting seat is provided with a group of power connection ports for providing power to the inside of the lower connecting seat.

[0011] As a preferred implementation, the power connection port is electrically connected with the external live wire. The upper connecting seat is in a rectangular structure in plan view and is connected and fixed with the top plate through bolts. The left and right sides of the upper connecting seat are respectively provided with a group of upper handles for the staff to pull.

[0012] As a preferred implementation, the telescopic rod is provided with four groups. The lower end of each group of telescopic rods is provided with a group of electric cylinders for providing up and down telescopic power. The lower end of the four groups of electric cylinders is provided with a group of bases for supporting the lower connecting seat. The middle position of the base is provided with an embedding groove. The inside of the embedding groove is movably embedded and connected with the lower connecting seat.

[0013] As a preferred embodiment, when the upper connecting seat lower end is sealed and matched with the lower connecting seat upper end, the upper connecting seat and the lower connecting seat are in contact with the sealing structure, the inside of the vulcanization cavity and the inside of the exhaust port are connected with each other, the upper end of the exhaust port is sealed and connected with the external waste gas recovery pipe, when the to-be-vulcanized material is heated and vulcanized in the inside of the vulcanization cavity, the to-be-vulcanized material is heated and high-temperature flue gas is generated in the inside of the vulcanization cavity, the exhaust port can guide the vulcanization gas generated in the vulcanization process of the to-be-vulcanized material to the inside of the external waste gas recovery pipe through the exhaust port, and the external waste gas recovery pipe collects the related waste gas, so as to prevent the vulcanization waste gas from seeping out and causing harm to the respiratory system of the related staff.

[0014] After the above technical scheme is adopted, the beneficial effects of the present application are as follows: when the staff needs to vulcanize a specific material, the staff first moves the top plate upward by the four telescopic rods and the electric cylinder, and expands the distance between the upper connecting seat and the lower connecting seat, then places the material to be vulcanized in the inside of the vulcanization cavity, and seals the lower connecting seat with the upper connecting seat, and then heats the to-be-vulcanized material in the inside of the vulcanization cavity by the electric heating sheet and the four electric heating strips. During the heating process, the to-be-vulcanized material is vulcanized in the inside of the vulcanization cavity, and the upper connecting seat and the lower connecting seat seal the vulcanization cavity, which prevents the staff from directly contacting the material in the inside of the vulcanization cavity and effectively improves the safety protection effect on the staff. When the to-be-vulcanized material is heated and vulcanized in the inside of the vulcanization cavity, the to-be-vulcanized material is heated and high-temperature flue gas is generated in the inside of the vulcanization cavity, and the exhaust port can guide the vulcanization gas generated in the vulcanization process of the to-be-vulcanized material to the inside of the external waste gas recovery pipe through the exhaust port, and the external waste gas recovery pipe collects the related waste gas, so as to prevent the vulcanization waste gas from seeping out and causing harm to the respiratory system of the related staff. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a right oblique front side overhead structure schematic diagram of the vulcanization device with safety protection structure of the present application;

[0017] Figure 2 It is a front side overhead structure position schematic diagram of the top plate and the upper connecting seat in the vulcanization device with safety protection structure of the present application;

[0018] Figure 3The utility model discloses a front side overhead structure schematic diagram of the lower connecting seat and the vulcanization cavity of the vulcanization device with safety protection structure,

[0019] Figure 4 The utility model discloses a front side cross section overhead structure schematic diagram of the electric heating piece and the electric heating lining strip of the vulcanization device with safety protection structure,

[0020] In the drawing: 100 - top plate, 110 - side head, 120 - exhaust port, 130 - telescopic rod, 140 - upper connecting seat, 150 - upper handle, 160 - electric cylinder, 170 - base, 180 - lower connecting seat, 190 - lower handle, 200 - vulcanization cavity, 210 - power connection port,

[0021] 18a - inner support gasket, 18b - positioning hole, 18c - electric heating lining strip, 18d - electric heating piece. DETAILED DESCRIPTION

[0022] 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, rather than 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.

[0023] Please refer to Figures 1-4 A vulcanization device with safety protection structure, including: top plate 100, lower connecting seat 180, vulcanization cavity 200 and power connection port 210, the overhead cross section of top plate 100 is a rectangular structure, and the lower end of top plate 100 is provided with a group of upper connecting seats 140 for covering the vulcanized material safety cover, and the lower end of upper connecting seat 140 is provided with a group of lower connecting seats 180 for carrying out vulcanization operation on rubber material.

[0024] The lower connecting seat 180 includes an inner support gasket 18a, an electric heating lining strip 18c and an electric heating piece 18d, the inner support gasket 18a is internally provided with four groups of positioning holes 18b for positioning and installing the four groups of electric cylinders 160, and the inner side of the inner support gasket 18a is provided with a group of electric heating pieces 18d for heating the inside of the vulcanization cavity 200.

[0025] The front and rear and left and right outer sides of the electric heating piece 18d are respectively provided with a group of electric heating lining strips 18c for uniformly heating the inside of the vulcanization cavity 200, the electric heating lining strip 18c is connected with the electric heating piece 18d, and both are electrically connected with the inside of the power connection port 210.

[0026] The top plate 100 is provided with a group of side embedding heads 110 on the inner side of each of the four groups of external corners, which are used to be embedded with the upper ends of the telescopic rods 130.

[0027] The upper end of the telescopic rod 130 is fixedly connected with the inner side of the side embedding head 110 through a bolt, and the middle position of the top plate 100 is provided with a group of exhaust ports 120 for discharging the gas generated by the vulcanized material.

[0028] The middle position of the inner part of the lower connecting seat 180 is provided with a group of vulcanization cavities 200 for placing the material to be vulcanized, and the front side of the lower connecting seat 180 is provided with a group of power connection ports 210 for providing power to the inside of the lower connecting seat 180.

[0029] The power connection port 210 is electrically connected with the external live wire, and the upper connecting seat 140 is in a rectangular structure in the top view cross section and is fixedly connected with the top plate 100 through a bolt, and the left and right sides of the upper connecting seat 140 are respectively provided with a group of upper handles 150 for the staff to pull.

[0030] The telescopic rod 130 is provided with four groups, and the lower end of each group of telescopic rods 130 is provided with a group of electric cylinders 160 for providing up-down telescopic power, and the lower end of the four groups of electric cylinders 160 is provided with a group of bases 170 for supporting the lower connecting seat 180, and the middle position of the base 170 is provided with an embedding groove, and the inside of the embedding groove is movably embedded with the lower connecting seat 180.

[0031] When the lower end of the upper connecting seat 140 is sealingly attached to the upper end of the lower connecting seat 180, the contact position of the upper connecting seat 140 and the lower connecting seat 180 is a sealing structure, the inside of the vulcanization cavity 200 is in communication with the inside of the exhaust port 120, and the upper end of the exhaust port 120 is sealingly connected with the external waste gas recovery pipe.

[0032] Please refer to Figures 1-4 , as the first embodiment of the utility model: when the staff needs to vulcanize the specific material, first of all, through the four groups of telescopic rods 130 and the electric cylinders 160, the top plate 100 is moved upward, and the distance between the upper connecting seat 140 and the lower connecting seat 180 is expanded, then the material to be vulcanized is placed in the inside of the vulcanization cavity 200, and the lower connecting seat 180 is attached to the upper connecting seat, and then the electric heating sheet 18d and the four groups of electric heating lining strips 18c are used to heat the inside of the vulcanization cavity 200, and the heating process is carried out in the inside of the vulcanization cavity 200, and the upper connecting seat 140 and the lower connecting seat 180 are used to seal the vulcanization cavity 200, which is isolated from the direct contact of the staff with the material in the inside of the vulcanization cavity 200, and effectively improves the safety protection effect of the staff.

[0033] Please refer to Figures 1-4 As a second embodiment of the present application: based on the above embodiment, further, when the vulcanization of the material to be vulcanized inside the vulcanization cavity 200 is heated, because the upper end of the upper connecting seat 140 and the lower end of the lower connecting seat 180 are sealed and fitted, the contact position of the upper connecting seat 140 and the lower connecting seat 180 is a sealed structure, the inside of the vulcanization cavity 200 and the inside of the exhaust port 120 are connected to each other, the upper end of the exhaust port 120 is sealed and connected with the external waste gas recovery pipe, the vulcanization material is heated inside the vulcanization cavity 200 and generates high-temperature flue gas, the exhaust port 120 can guide the vulcanization gas generated in the vulcanization process of the vulcanization material to the inside of the external waste gas recovery pipe through the exhaust port 120, and the relevant waste gas is collected by the external waste gas recovery pipe, so as to prevent the vulcanization waste gas from seeping out and causing harm to the respiratory system of the relevant workers.

[0034] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A vulcanization apparatus configured with a safety shield, comprising: The top plate (100), the lower connecting seat (180), the vulcanization cavity (200) and the power connection port (210) are characterized in that: the top plate (100) is a rectangular structure in plan view, and the lower end of the top plate (100) is provided with a group of upper connecting seats (140) for covering the vulcanized material, and the lower end of the upper connecting seat (140) is provided with a group of lower connecting seats (180) for vulcanizing the rubber material; The lower connecting seat (180) includes an inner support pad (18a), an electric heating strip (18c) and an electric heating sheet (18d), the inner support pad (18a) is provided with four groups of positioning holes (18b) for positioning and installing four groups of electric cylinders (160), and the inner side of the inner support pad (18a) is provided with a group of electric heating sheets (18d) for heating the inside of the vulcanization cavity (200).

2. The vulcanizing apparatus configured with a safety protection structure according to claim 1, characterized in that: The electric heating sheet (18d) is provided with a group of electric heating strips (18c) on the front, back, left and right sides, which are used for uniform heating of the inside of the vulcanization cavity (200), the electric heating strip (18c) is connected with the electric heating sheet (18d), and both are electrically connected with the inside of the power connection port (210).

3. The vulcanizing apparatus configured with a safety protection structure according to claim 1, characterized in that: The top plate (100) is provided with a group of side embedding heads (110) on the inside of the four groups of external corners in plan view, which are used for embedding the upper end of the telescopic rod (130), each group of side embedding heads (110) corresponds to a group of telescopic rods (130) arranged at the upper end, and each group of telescopic rods (130) is arranged inside.

4. A vulcanizing apparatus configured with a safety protection structure according to claim 3, characterized in that: The upper end of the telescopic rod (130) is fixedly connected with the inside of the side embedding head (110) through bolts, and the middle position of the top plate (100) is provided with a group of exhaust ports (120) for discharging the gas generated by the vulcanized material, and the left and right sides of the lower connecting seat (180) are respectively provided with a group of lower handles (190) for facilitating the pulling of the staff.

5. A vulcanizing apparatus configured with a safety protection structure according to claim 4, characterized in that: The inside of the lower connecting seat (180) is provided with a group of vulcanization cavities (200) for placing the vulcanized material, and the front side of the lower connecting seat (180) is provided with a group of power connection ports (210) for providing power to the inside of the lower connecting seat (180).

6. A vulcanizing apparatus configured with a safety protection structure according to claim 5, characterized in that: The power connection port (210) is electrically connected with the external live wire, the upper connecting seat (140) is a rectangular structure in plan view, and is fixedly connected with the top plate (100) through bolts, and the left and right sides of the upper connecting seat (140) are respectively provided with a group of upper handles (150) for the staff to pull.

7. The vulcanizing apparatus configured with a safety protection structure according to claim 4, characterized in that: The telescopic rod (130) is provided with four groups, and each group of telescopic rod (130) is provided with a group of electric cylinders (160) at the lower end for providing up-down telescopic power, and four groups of electric cylinders (160) are provided with a group of bases (170) at the lower end for supporting the lower connecting seat (180), and the middle position of the base (170) is provided with an embedding groove, and the inside of the embedding groove is movably embedded with the lower connecting seat (180).

8. The vulcanizing apparatus configured with a safety protection structure according to claim 1, characterized in that: When the upper end of the upper connecting seat (140) is sealingly attached to the lower end of the lower connecting seat (180), the contact position of the upper connecting seat (140) and the lower connecting seat (180) is a sealing structure, the inside of the vulcanization cavity (200) and the inside of the exhaust port (120) are in communication with each other, and the upper end of the exhaust port (120) is sealingly connected to the external waste gas recovery pipe.

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