CN219701865U

CN219701865U - Insulating material preparation facilities

Info

Publication number: CN219701865U
Application number: CN202321268804.0U
Authority: CN
Inventors: 程俊; 张运权; 朱家英
Original assignee: Sichuan Aojin Electronics Co ltd
Current assignee: Sichuan Aojin Electronics Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-09-19
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to an insulating material preparation device which comprises a preparation device shell, a pressurizing air inlet mechanism, a stirring mechanism, an operating mechanism and a transmission mechanism, wherein the stirring mechanism is arranged in the preparation device shell; the supercharging air inlet mechanism comprises a piston cylinder, the outer side of the casing of the preparation device is fixedly connected with the piston cylinder, and a first piston plate is connected between the inner walls of the piston cylinder in a sliding manner. The utility model has the beneficial effects that the pressurizing air inlet mechanism is arranged, so that the preparation device can realize the pressurization of the device while introducing the gas raw material and pressurizing by sharing one channel, and the mechanism and the stirring mechanism share one drive, so that the single drive can be realized, the introduction of the gas raw material, the stirring of the gas and the catalyst and the pressurization polymerization reaction of the device can be realized, and the problem of higher implementation cost of the traditional device is solved.

Description

Insulating material preparation facilities

Technical Field

The utility model relates to the technical field of insulating materials, in particular to an insulating material preparation device.

Background

Insulating materials are materials which are not conductive under the voltage allowed, and are generally classified into gas, liquid and solid insulating materials, and in daily life, the solid insulating materials are most widely used, and the solid insulating materials can block the transmission of current by depending on the special materials of the materials, wherein polyvinyl chloride is a common solid insulating material. In the process of preparing polyvinyl chloride, ethylene, chlorine and a catalyst are introduced into a preparation device to be prepared through substitution reaction, and the polyvinyl chloride is finally produced through high-pressure polymerization. However, in the prior art, the existing device needs to simultaneously realize the operation of introducing the gas raw material into the device, carrying out mixed reaction with the catalyst, and operating under a certain pressure, so that more independent driving and operating mechanisms are needed in the preparation process, the preparation cost of the polyvinyl chloride in the preparation process is higher, the economic benefit is lower, and the practical application is not facilitated.

Disclosure of Invention

In view of the above problems in the prior art, the main object of the present utility model is to provide an insulating material preparation device, which solves the problems that the conventional device needs to simultaneously introduce gas raw materials into the device, perform a mixing reaction with a catalyst, and operate under a certain pressure, so that more independent driving and operating mechanisms are needed in the preparation process, the preparation cost of the polyvinyl chloride preparation process is high, the economic benefit is low, and the practical application is not facilitated.

The technical scheme of the utility model is as follows: the insulating material preparation device comprises a preparation device shell, a pressurizing air inlet mechanism, a stirring mechanism, an operating mechanism and a transmission mechanism, wherein the stirring mechanism is arranged in the preparation device shell, the operating mechanism and the transmission mechanism are arranged above the preparation device shell, and the pressurizing air inlet mechanism is arranged on the outer side of the preparation device shell; the supercharging air inlet mechanism comprises a piston cylinder, the outer side of the casing of the preparation device is fixedly connected with the piston cylinder, a first piston plate is connected between the inner walls of the piston cylinder in a sliding mode, an air outlet pipe is fixedly connected to the outer side of the piston cylinder, an air inlet pipe is fixedly connected to the bottom of the piston cylinder, and check valves are arranged in the air inlet pipe and the air outlet pipe.

As a preferred implementation mode, the stirring mechanism comprises a hollow rotating rod, the top of the inner wall of the outer shell of the preparation device is rotationally connected with the hollow rotating rod, a plurality of hollow stirring rods are fixedly connected to the outer side of the hollow rotating rod at equal intervals, the inner part of the hollow stirring rod is communicated with the inner part of the hollow rotating rod, and a plurality of air outlet holes are formed in the outer side of the hollow stirring rod at equal intervals.

As a preferred implementation mode, operating device includes first L template, the top fixedly connected with of preparation facilities shell is first L template, the top fixed mounting of first L template has servo motor, servo motor's output shaft extends to the below and the fixedly connected with driving gear of first L template, the top of hollow bull stick runs through the top and the fixedly connected with rotary joint of first L template that first L template extends to, the one end fixed connection that piston jar was kept away from to rotary joint's top and outlet duct, the outside of hollow bull stick just is located fixedly connected with driven gear between first L template and the preparation facilities shell, driven gear and driving gear meshing are connected.

As a preferred implementation mode, the transmission mechanism comprises a first bevel gear, the outer side of the hollow rotating rod is fixedly connected with the first bevel gear and located above the first L-shaped plate, the top of the casing of the preparation device is fixedly connected with a second L-shaped plate, the outer side of the second L-shaped plate is rotationally connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

As a preferred implementation mode, the drive mechanism still includes the carousel, the center pin of second bevel gear extends to the opposite side and the fixedly connected with carousel of second L template, the outside fixedly connected with slide fastener of carousel, the outside fixedly connected with fixed plate of preparation device shell, the outside fixedly connected with spacing frame of fixed plate, the top fixedly connected with slide bar of first piston plate, the top of slide bar passes the spacing frame in the fixed plate outside and fixedly connected with slide frame, the outside and the inner wall sliding connection of spacing frame of slide bar, the top fixedly connected with guide bar of slide frame, the outside of second L template also fixedly connected with spacing frame, the top of guide bar passes the spacing frame in the second L template outside and extends to the top of spacing frame, the outside and the inner wall sliding connection of spacing frame of guide bar, the top of guide bar passes.

As a preferred implementation mode, the top fixedly connected with pressure release jar of preparation facilities shell, the top fixedly connected with spring of pressure release jar inner wall, the bottom fixedly connected with second piston plate of spring, the outside of second piston plate and the inner wall sliding connection of pressure release jar, be provided with the connecting pipe between pressure release jar and the preparation facilities shell, the inside of pressure release jar is linked together with the inside of preparation facilities shell through the connecting pipe, the outside of pressure release jar just is provided with the gas vent in the top of second piston plate.

As a preferred implementation mode, the outside fixedly connected with feed hopper of preparation device shell, the bottom of preparation device shell inner wall is provided with the inclined plane, the bottom of preparation device shell is provided with the discharging pipe, the bottom fixedly connected with four supporting legs of preparation device shell.

As a preferable implementation mode, a control panel is fixedly arranged on the outer side of the shell of the preparation device, and the servo motor is electrically connected with the control panel.

Compared with the prior art, the utility model has the advantages and positive effects that,

according to the utility model, the pressurizing air inlet mechanism is arranged, so that the preparation device is enabled to share one channel with pressurizing by introducing gas raw materials, and pressurizing is carried out on the device while ventilation is realized, the mechanism is driven together with the stirring mechanism, so that the driving cost of the preparation process is reduced, single driving is realized, simultaneously, the introduction of the gas raw materials, the stirring of the gas and the catalyst and the pressurizing polymerization reaction of the device are realized, the problems that the traditional device is required to simultaneously realize the operation, the gas raw materials are introduced into the device and the mixing reaction with the catalyst are required to be carried out under a certain pressure, more independent driving and operating mechanisms are required in the preparation process, the preparation cost of the polyvinyl chloride preparation process is higher, the economic benefit is lower, and the implementation cost is greatly reduced compared with the traditional device are solved.

Drawings

Fig. 1 is a front view of an insulation material preparing apparatus according to the present utility model.

Fig. 2 is a front sectional view of an insulation material preparing apparatus according to the present utility model.

Fig. 3 is a side view of an insulation preparation apparatus according to the present utility model.

Fig. 4 is an enlarged view of a portion a of fig. 2 showing an apparatus for preparing an insulating material according to the present utility model.

Legend description: 1. preparing a device housing; 2. a piston cylinder; 3. a first piston plate; 4. an air outlet pipe; 5. an air inlet pipe; 6. a one-way valve; 7. a first L-shaped plate; 8. a servo motor; 9. a drive gear; 10. a driven gear; 11. a hollow rotating rod; 12. a hollow stirring rod; 13. a first bevel gear; 14. a second L-shaped plate; 15. a second bevel gear; 16. a rotary joint; 17. a turntable; 18. a slide fastener; 19. a sliding frame; 20. a limit frame; 21. a fixing plate; 22. a guide rod; 23. a pressure release cylinder; 24. a spring; 25. a second piston plate; 26. a connecting pipe; 27. a feed hopper; 28. a control panel; 29. and a slide bar.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model will be further described with reference to the drawings and the specific embodiments

Examples

As shown in fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the insulating material preparation device comprises a preparation device shell 1, a supercharging air inlet mechanism, a stirring mechanism, an operating mechanism and a transmission mechanism, wherein the stirring mechanism is arranged in the preparation device shell 1, the operating mechanism and the transmission mechanism are arranged above the preparation device shell 1, and the supercharging air inlet mechanism is arranged on the outer side of the preparation device shell 1; the supercharging air inlet mechanism comprises a piston cylinder 2, the outer side of a preparation device shell 1 is fixedly connected with the piston cylinder 2, a first piston plate 3 is slidably connected between the inner walls of the piston cylinder 2, an air outlet pipe 4 is fixedly connected to the outer side of the piston cylinder 2, an air inlet pipe 5 is fixedly connected to the bottom of the piston cylinder 2, and check valves 6 are arranged in the air inlet pipe 5 and the air outlet pipe 4.

In this embodiment, through setting up the pressure boost mechanism that admits air for preparation facilities is letting in gaseous raw materials and pressurization sharing a passageway, and then can realize ventilating the while to the device pressurization, and this mechanism is sharing a drive with rabbling mechanism, and then has reduced the drive cost of preparation process, and then can realize single drive simultaneously that the letting in of gaseous raw materials, the stirring of gas and catalyst and device pressurization polymerization.

Examples

As shown in fig. 1, 2, 3 and 4, the stirring mechanism comprises a hollow rotating rod 11, the top of the inner wall of the preparation device shell 1 is rotationally connected with the hollow rotating rod 11, the outer side of the hollow rotating rod 11 is fixedly connected with a plurality of hollow stirring rods 12 at equal intervals, the inner part of the hollow stirring rods 12 is communicated with the inner part of the hollow rotating rod 11, a plurality of air outlet holes are formed in the outer side of the hollow stirring rods 12 at equal intervals, and air can be introduced into the preparation device shell 1.

Operating device includes first L template 7, the first L template 7 of top fixedly connected with of preparation facilities shell 1, servo motor 8 is fixedly installed at the top of first L template 7, servo motor 8's output shaft extends to the below of first L template 7 and fixedly connected with driving gear 9, the top of hollow bull stick 11 runs through first L template 7 and extends to the top of first L template 7 and fixedly connected with rotary joint 16, the one end fixed connection of piston cylinder 2 is kept away from with outlet duct 4 at rotary joint 16's top, the outside of hollow bull stick 11 just is located fixedly connected with driven gear 10 between first L template 7 and the preparation facilities shell 1, driven gear 10 and driving gear 9 meshing are connected, can be for pressure boost air inlet mechanism and rabbling mechanism through the drive.

The transmission mechanism comprises a first bevel gear 13, the outer side of the hollow rotating rod 11 is fixedly connected with the first bevel gear 13 and positioned above the first L-shaped plate 7, the top of the preparation device shell 1 is fixedly connected with a second L-shaped plate 14, the outer side of the second L-shaped plate 14 is rotationally connected with a second bevel gear 15, and the second bevel gear 15 is meshed with the first bevel gear 13 to realize transmission.

The transmission mechanism further comprises a rotary table 17, the central shaft of the second bevel gear 15 extends to the other side of the second L-shaped plate 14 and is fixedly connected with the rotary table 17, a slide buckle 18 is fixedly connected to the outer side of the rotary table 17, a fixed plate 21 is fixedly connected to the outer side of the preparation device shell 1, a limit frame 20 is fixedly connected to the outer side of the fixed plate 21, a slide bar 29 is fixedly connected to the top of the first piston plate 3, the top of the slide bar 29 penetrates through the limit frame 20 on the outer side of the fixed plate 21 and is fixedly connected with a slide frame 19, the outer side of the slide bar 29 is in sliding connection with the inner wall of the limit frame 20, a guide rod 22 is fixedly connected to the top of the slide frame 19, the outer side of the second L-shaped plate 14 is fixedly connected with the limit frame 20, the top of the guide rod 22 penetrates through the limit frame 20 on the outer side of the second L-shaped plate 14 and is in sliding connection with the inner wall of the limit frame 20, and the top of the guide rod 22 penetrates through the top of the limit frame 19, so that the reciprocating motion of the slide frame 19 is achieved when the rotary table 17 rotates.

The top fixedly connected with pressure release jar 23 of preparation device shell 1, the top fixedly connected with spring 24 of pressure release jar 23 inner wall, the bottom fixedly connected with second piston board 25 of spring 24, the outside of second piston board 25 and the inner wall sliding connection of pressure release jar 23, be provided with connecting pipe 26 between pressure release jar 23 and the preparation device shell 1, the inside of pressure release jar 23 is linked together with the inside of preparation device shell 1 through connecting pipe 26, the outside of pressure release jar 23 just is located the top of second piston board 25 and is provided with the gas vent, when the pressure in the preparation device shell 1 is too big, pressure can promote second piston board 25 and upwards slide, extrusion spring 24, until second piston board 25 slides to the top of exhaust hole, and then realize the pressure release operation.

The outside fixedly connected with feed hopper 27 of preparation device shell 1, the bottom of preparation device shell 1 inner wall is provided with the inclined plane, and the bottom of preparation device shell 1 is provided with the discharging pipe, and the bottom fixedly connected with of preparation device shell 1 four supporting legs can carry out the addition of catalyst and the ejection of compact of polyvinyl chloride.

The outer side of the casing 1 of the preparation device is fixedly provided with a control panel 28, the servo motor 8 is electrically connected with the control panel 28, and the servo motor 8 can be controlled to work through the control panel 28.

Working principle:

as shown in fig. 1, 2, 3 and 4, raw materials such as a catalyst are added into a device through a feeding funnel 27, and after the catalyst is introduced, the feeding funnel 27 is closed through introducing gases such as ethylene and chlorine into an air inlet pipe 5, a driving gear 9 is driven to rotate through controlling a servo motor 8 to work, a driven gear 10 is driven to rotate through meshing, a first bevel gear 13 is driven to rotate, a second bevel gear 15 is driven to rotate through meshing, a rotary disc 17 is driven to rotate, a sliding frame 19 is driven to reciprocate in the vertical direction under the cooperation of a guide rod 22 and a limiting frame 20, and then a first piston plate 3 is driven to perform piston motion in a piston cylinder 2, when the first piston plate 3 slides upwards, a one-way valve 6 in the air inlet pipe 5 is connected, the one-way valve 6 in the air outlet pipe 4 is blocked, and the piston cylinder 2 performs air suction operation; when the first piston plate 3 slides downwards, the check valve 6 in the air inlet pipe 5 is blocked, the check valve 6 in the air outlet pipe 4 is communicated, the piston cylinder 2 exhausts the preparation device shell 1, gas flows into the preparation device shell 1 along the air outlet pipe 4 and the hollow rotating rod 11 from the air outlet hole on the outer side of the hollow stirring rod 12, meanwhile, the driven gear 10 rotates to drive the hollow rotating rod 11, and then the hollow stirring rod 12 can stir the interior of the preparation device shell 1, when the pressure in the preparation device shell 1 is overlarge, the pressure can push the second piston plate 25 to slide upwards, the spring 24 is extruded until the second piston plate 25 slides to the upper part of the air outlet hole, so that the air exhaust pressure release operation is realized, the problems that the traditional device needs to simultaneously realize the operation of introducing gas raw materials into the device, carrying out mixed reaction with a catalyst and operating under certain pressure, and further more independent driving and operating mechanisms are needed in the preparation process, and the preparation cost of the preparation process of polyvinyl chloride is higher, so that the economic benefit is lower, and the practical application is facilitated are solved.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides an insulating material preparation facilities, includes preparation facilities shell (1), pressure boost mechanism that admits air, rabbling mechanism, operating device and drive mechanism, its characterized in that: the device comprises a preparation device shell (1), wherein a stirring mechanism is arranged in the preparation device shell (1), an operating mechanism and a transmission mechanism are arranged above the preparation device shell (1), and a pressurizing air inlet mechanism is arranged on the outer side of the preparation device shell (1);

the supercharging air inlet mechanism comprises a piston cylinder (2), the outer side of a preparation device shell (1) is fixedly connected with the piston cylinder (2), a first piston plate (3) is connected between the inner walls of the piston cylinder (2) in a sliding mode, an air outlet pipe (4) is fixedly connected to the outer side of the piston cylinder (2), an air inlet pipe (5) is fixedly connected to the bottom of the piston cylinder (2), and one-way valves (6) are arranged in the air inlet pipe (5) and the air outlet pipe (4).

2. An insulation material preparing apparatus according to claim 1, wherein: the stirring mechanism comprises a hollow rotating rod (11), the top of the inner wall of the outer shell (1) of the preparation device is rotationally connected with the hollow rotating rod (11), a plurality of hollow stirring rods (12) are fixedly connected to the outer side of the hollow rotating rod (11) at equal intervals, the inner part of the hollow stirring rods (12) is communicated with the inner part of the hollow rotating rod (11), and a plurality of air outlet holes are formed in the outer side of the hollow stirring rods (12) at equal intervals.

3. An insulation material preparing apparatus according to claim 2, wherein: operating device includes first L template (7), the top fixedly connected with first L template (7) of preparation facilities shell (1), the top fixed mounting of first L template (7) has servo motor (8), the output shaft of servo motor (8) extends to the below and fixedly connected with driving gear (9) of first L template (7), the top of hollow bull stick (11) runs through first L template (7) and extends to the top and fixedly connected with rotary joint (16) of first L template (7), the one end fixed connection that piston jar (2) was kept away from with outlet duct (4) in the top of rotary joint (16), the outside of hollow bull stick (11) just is located between first L template (7) and the preparation facilities shell (1) fixedly connected with driven gear (10), driven gear (10) are connected with driving gear (9) meshing.

4. An insulating material preparation apparatus as defined in claim 3, wherein: the transmission mechanism comprises a first bevel gear (13), the outer side of the hollow rotating rod (11) is fixedly connected with the first bevel gear (13) and located above the first L-shaped plate (7), the top of the preparation device shell (1) is fixedly connected with a second L-shaped plate (14), the outer side of the second L-shaped plate (14) is rotationally connected with a second bevel gear (15), and the second bevel gear (15) is meshed with the first bevel gear (13).

5. An insulating material preparing apparatus as set forth in claim 4, wherein: the transmission mechanism further comprises a rotary table (17), the central shaft of the second bevel gear (15) extends to the other side of the second L-shaped plate (14) and is fixedly connected with the rotary table (17), the outer side of the rotary table (17) is fixedly connected with a slide buckle (18), the outer side of the preparation device shell (1) is fixedly connected with a fixed plate (21), the outer side of the fixed plate (21) is fixedly connected with a limit frame (20), the top of the first piston plate (3) is fixedly connected with a slide bar (29), the top of the slide bar (29) passes through the limit frame (20) on the outer side of the fixed plate (21) and is fixedly connected with a slide frame (19), the outer side of the slide bar (29) is in sliding connection with the inner wall of the limit frame (20), the outer side of the second L-shaped plate (14) is fixedly connected with a limit frame (20), the top of the guide bar (22) passes through the limit frame (20) on the outer side of the second L-shaped plate (14) and extends to the upper side of the limit frame (20), and the top of the guide bar (22) passes through the guide bar (22) on the outer side of the limit frame (20).

6. An insulation material preparing apparatus according to claim 1, wherein: the top fixedly connected with pressure release jar (23) of preparation facilities shell (1), the top fixedly connected with spring (24) of pressure release jar (23) inner wall, the bottom fixedly connected with second piston board (25) of spring (24), the outside of second piston board (25) and the inner wall sliding connection of pressure release jar (23), be provided with connecting pipe (26) between pressure release jar (23) and preparation facilities shell (1), the inside of pressure release jar (23) is linked together with the inside of preparation facilities shell (1) through connecting pipe (26), the outside of pressure release jar (23) just is provided with the gas vent in the top of second piston board (25).

7. An insulation material preparing apparatus according to claim 1, wherein: the device comprises a preparation device shell (1), wherein a feeding funnel (27) is fixedly connected to the outer side of the preparation device shell (1), an inclined plane is arranged at the bottom of the inner wall of the preparation device shell (1), a discharging pipe is arranged at the bottom of the preparation device shell (1), and four supporting legs are fixedly connected to the bottom of the preparation device shell (1).

8. An insulating material preparation apparatus as defined in claim 3, wherein: the outer side of the preparation device shell (1) is fixedly provided with a control panel (28), and the servo motor (8) is electrically connected with the control panel (28).