CN219294433U - Mixer is used in production of arrester silicone rubber - Google Patents
Mixer is used in production of arrester silicone rubber Download PDFInfo
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- CN219294433U CN219294433U CN202223273542.5U CN202223273542U CN219294433U CN 219294433 U CN219294433 U CN 219294433U CN 202223273542 U CN202223273542 U CN 202223273542U CN 219294433 U CN219294433 U CN 219294433U
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Abstract
The utility model relates to a stirrer for producing lightning arrester silicon rubber, which comprises a stirring barrel and a cleaning structure; the stirring barrel comprises an outer barrel body and an inner barrel body which is internally arranged in the outer barrel body, the outer barrel body is provided with a mounting seat, and the inner barrel body is used for containing materials and is axially and rotatably arranged around the inner barrel body; the cleaning structure comprises a scraping wall part, the scraping wall part is detachably arranged on the mounting seat and is in a cleaning state fixed on the mounting seat and a separation state detached from the mounting seat, when the scraping wall part is in the cleaning state, the scraping wall part corresponds to the inner wall of the inner barrel body so as to scrape and desorb materials on the inner wall of the inner barrel body when the inner barrel body rotates, and the scraping wall part can move along the radial direction and/or the axial direction of the inner barrel body. The utility model discloses a life who scrapes wall portion can be prolonged, the wall portion clearance of avoiding scraping simultaneously is not in place for it is convenient high-efficient to the clearance of interior staving.
Description
Technical Field
The utility model relates to the technical field of stirrers, in particular to a stirrer for producing lightning arrester silicon rubber.
Background
At present, when the lightning arrester is manufactured, a silicon rubber umbrella skirt is arranged outside the lightning arrester to serve as protection. And the lightning arrester silicon rubber production process needs to be applied to the mixer, evenly stirs silica gel through the mixer for each material obtains abundant dispersion, in order to guarantee the quality and the stability of final product.
For example, patent CN 209406176U discloses a dual-purpose silica gel mixer, the hand mixer of which is a complete mixer, and which can be used as a stationary mixer when used in combination with a stand; the portable stirrer can be used as a portable stirrer when the handheld stirrer is disassembled, so that one machine can be used for two purposes. However, the stirrer is not provided with a structure for cleaning the inner wall of the stirring barrel, and is required to be manually cleaned, so that the operation is relatively inconvenient.
Disclosure of Invention
In view of the above, it is necessary to provide a stirrer for producing silicone rubber of lightning arrester, which is used for solving the technical problems that the stirrer in the prior art is not provided with a structure for cleaning the inner wall of a stirring barrel, needs manual cleaning and is relatively inconvenient to operate.
The utility model provides a stirrer for producing lightning arrester silicon rubber, which comprises:
the stirring barrel comprises an outer barrel body and an inner barrel body arranged in the outer barrel body, wherein the outer barrel body is provided with a mounting seat, and the inner barrel body is used for containing materials and is axially and rotatably arranged around the inner barrel body; the method comprises the steps of,
the cleaning structure comprises a scraping wall part, wherein the scraping wall part is detachably arranged on the mounting seat, so that the scraping wall part is fixed in a cleaning state of the mounting seat and a detachment state of the mounting seat, the scraping wall part corresponds to the inner wall of the inner barrel body when in the cleaning state, so that materials on the inner wall of the inner barrel body are scraped and desorbed when the inner barrel body rotates, and the scraping wall part can move along the radial direction and/or the axial direction of the inner barrel body.
Optionally, the upper ends of the outer barrel body and the inner barrel body are all open, the mounting seat is arranged at the upper end of the outer barrel body, and mounting holes are formed in the upper and lower directions in a penetrating manner, and the mounting holes extend along the radial direction of the inner barrel body;
the cleaning structure further comprises a movable seat and a mounting screw connector, wherein the movable seat is arranged on the upper end face of the mounting seat and is provided with a connecting hole in a penetrating manner corresponding to the mounting hole, and the mounting screw connector can be arranged in the connecting hole and the mounting hole in a penetrating manner, so that the movable seat is detachably connected with the mounting seat, and the distance between the movable seat and the inner side wall of the inner barrel body is adjustable;
wherein the scraping wall part is connected with the movable seat.
Optionally, the scraping wall portion includes:
the side scraping wall plate corresponds to the inner side wall of the inner barrel body, and the upper end of the side scraping wall plate is connected with the movable seat; the method comprises the steps of,
the bottom scraping wall plate is connected to the lower end of the side scraping wall plate and extends along the radial direction of the inner barrel body so as to correspond to the bottom wall of the inner barrel body.
Optionally, the side scraping wall plate is detachably connected with the bottom scraping wall plate.
Optionally, an inserting channel is concavely arranged on one side of the side scraping wall plate connected with the bottom scraping wall plate, and limiting holes are formed in two opposite sides of the inserting channel in a penetrating mode;
the bottom scraping wall plate extends towards the inserting channel to be provided with inserting plates, limiting plates are arranged on two sides of the inserting plates in the thickness direction of the inserting plates, each limiting plate extends along the radial direction of the inner barrel body and is arranged at an included angle with the inserting plates, one end, close to the side scraping wall plate, of each limiting plate is connected to the inserting plate, and the other end of each limiting plate is used for extending into the limiting hole from the inserting channel when the inserting plates are inserted into the inserting channel.
Optionally, the cleaning structure further comprises a fixing nut;
the movable seat comprises a main body plate and an extension plate which is arranged at an included angle with the main body plate, the connection hole is formed in the main body plate, the extension plate is provided with a fixing hole in a penetrating manner along the thickness direction of the extension plate, and the fixing hole is arranged in an extending manner along the up-down direction;
the side scraping wall plate is provided with a pressing and resisting plate and a fixing screw rod in a protruding mode corresponding to the fixing Kong Yici, the fixing screw rod penetrates through the fixing hole, the pressing and resisting plate is pressed and abutted to the extending plate, the pressing and resisting plate and the fixing nut are respectively located on two opposite sides of the extending plate, and the fixing nut is in threaded connection with the fixing screw rod.
Optionally, the lower extreme of the side scraping wall plate is convexly provided with a limit post, the bottom wall of the inner barrel body is provided with a limit groove corresponding to the limit post ring, and the limit post is inserted into the limit groove when the scraping wall part is in the cleaning state.
Optionally, the cleaning structure further includes a sealing ring, where the sealing ring is disposed in the limiting groove when the scraping wall portion is in the separation state, and is capable of being taken out from the limiting groove when the scraping wall portion is switched from the separation state to the cleaning state.
Optionally, the mount pad is equipped with a plurality ofly, and is a plurality of the mount pad is followed the circumference interval setting of outer staving, scrape wall portion correspondence the mount pad is equipped with a plurality ofly.
Optionally, the stirrer for producing the lightning arrester silicon rubber further comprises a frame, wherein a plurality of rollers are arranged at the lower end of the frame, and the outer barrel body is arranged at the upper end of the frame.
Compared with the prior art, the stirrer for producing the lightning arrester silicon rubber can be abutted against the inner wall of the inner barrel body when the scraping wall part is in a cleaning state, so that the silicon rubber on the inner wall of the inner barrel body is scraped off when the inner barrel body rotates, and the cleaning of the inner barrel body is more convenient; and the scraping wall part can be taken out from the inner barrel body when being in a separation state, so that the interference to the normal stirring of the stirrer is avoided. In addition, the gap between the scraping wall part and the inner wall of the inner barrel body can be adjusted, so that on one hand, when the silicon rubber attached to the inner wall of the inner barrel body is too much or solidified, the silicon rubber can be gradually scraped off by adjusting the gap between the scraping wall part and the inner wall of the inner barrel body to avoid damage caused by overlarge reaction force born by the scraping wall part due to overlarge gap between the scraping wall part and the inner barrel body in the initial process; on the other hand, after the scraping wall part is worn out after being used for a long time, the gap between the scraping wall part and the inner wall of the inner barrel body can be timely reduced and adjusted, and the phenomenon that the scraping wall part is cleaned in place is avoided.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and its details set forth in the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a schematic structural view of an embodiment of a stirrer for producing lightning arrester silicon rubber provided by the utility model;
FIG. 2 is an enlarged schematic illustration at A in FIG. 1;
FIG. 3 is a schematic view of the lightning arrester silicone rubber production blender of FIG. 1 (showing a wall scraping portion) at another angle;
FIG. 4 is an enlarged schematic view at B in FIG. 3;
FIG. 5 is a schematic view of the movable seat in FIG. 3;
FIG. 6 is a schematic view of the wall scraping portion shown in FIG. 3;
FIG. 7 is a schematic view of a portion of the side wall screed of FIG. 6;
fig. 8 is a schematic view of a partial structure of the bottom wall scraper of fig. 6.
Reference numerals illustrate:
100-lightning arrester silicon rubber production is with mixer, 1-agitator, 11-outer staving, 111-mount pad, 111 a-mounting hole, 12-interior staving, 12 a-spacing groove, 2-clearance structure, 21-scraping wall portion, 211-side scraping wall board, 211 a-grafting passageway, 211 b-spacing hole, 212-end scraping wall board, 2121-plugboard, 2122-limiting plate, 213-pressure-resistant board, 214-fixing screw, 215-spacing post, 22-movable seat, 221-main body board, 221 a-connecting hole, 222-extension board, 222 a-fixing hole, 23-installation spiro union piece, 24-fixation nut, 3-frame, 4-gyro wheel.
Detailed Description
Preferred embodiments of the present utility model will now be described in detail with reference to the accompanying drawings, which form a part hereof, and together with the description serve to explain the principles of the utility model, and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, the utility model provides a stirrer 100 for producing lightning arrester silicon rubber, which comprises a stirring barrel 1 and a cleaning structure 2; the stirring barrel 1 comprises an outer barrel body 11 and an inner barrel body 12 which is internally arranged in the outer barrel body 11, wherein an installation seat 111 is arranged on the outer barrel body 11, and the inner barrel body 12 is used for containing materials (silicon rubber) and is axially and rotatably arranged around the silicon rubber; the cleaning structure 2 includes a scraping wall portion 21, where the scraping wall portion 21 is detachably mounted on the mounting base 111 to have a cleaning state fixed on the mounting base 111 and a detachment state detached from the mounting base 111, and when the scraping wall portion 21 is in the cleaning state, it corresponds to an inner wall of the inner barrel 12 to scrape and detach material (silicone rubber) on the inner wall of the inner barrel 12 when the inner barrel 12 rotates, and the scraping wall portion 21 can move along a radial direction and/or an axial direction of the inner barrel 12, so that a gap between the scraping wall portion 21 and the inner wall of the inner barrel 12 can be adjusted.
According to the stirrer 100 for producing the lightning arrester silicon rubber, when the scraping wall part 21 is in a cleaning state, the scraping wall part can be abutted against the inner wall of the inner barrel body 12, so that the silicon rubber on the inner wall of the inner barrel body 12 is scraped off when the inner barrel body 12 rotates, and the inner barrel body 12 is cleaned more conveniently; and the scraping wall part 21 can be taken out from the inner barrel body 12 when being in a separation state so as to avoid interference to normal stirring of the stirrer. In addition, the gap between the scraping wall part 21 and the inner wall of the inner barrel body 12 can be adjusted, so that on one hand, when the silicon rubber attached on the inner wall of the inner barrel body 12 is too much or solidified, the silicon rubber can be gradually scraped off by adjusting the gap between the scraping wall part 21 and the inner wall of the inner barrel body 12, and the situation that the gap between the scraping wall part 21 and the inner barrel body 12 is too small in the initial stage, so that the reaction force born by the scraping wall part 21 is too large to damage is avoided; on the other hand, after the scraping wall portion 21 is worn out after long-time use, the gap between the scraping wall portion 21 and the inner wall of the inner barrel 12 can be timely reduced and adjusted, and the scraping wall portion 21 is prevented from being cleaned out. This scheme can be convenient clear up the inner wall of interior staving 12, and the cleaning effect is better.
Further, referring to fig. 3 to 5, the upper ends of the outer tub 11 and the inner tub 12 are both open, the mounting base 111 is disposed at the upper end of the outer tub 11, and a mounting hole 111a is disposed along the vertical direction, and the mounting hole 111a extends along the radial direction of the inner tub 12; the cleaning structure 2 further comprises a movable seat 22 and an installation screw piece 23, wherein the movable seat 22 is arranged on the upper end surface of the installation seat 111, a connecting hole 221a is formed in the upper end surface of the movable seat 22 in a penetrating manner corresponding to the installation hole 111a, and the installation screw piece 23 can penetrate through the connecting hole 221a and the installation hole 111a, so that the movable seat 22 is detachably connected with the installation seat 111, and the distance between the movable seat 22 and the inner side wall of the inner barrel body 12 is adjustable; wherein the scraping wall portion 21 is connected to the movable seat 22.
In this embodiment, when the inner wall of the inner tub 12 needs to be cleaned, the movable base 22 is placed on the mounting base 111, the connection hole 221a is aligned with the mounting hole 111a, and the mounting screw 23 is inserted through the connection hole 221a and the mounting hole 111a, so that the movable base 22 is fixed on the mounting base 111, that is, the scraping wall 21 is fixed on the mounting base 111. When the gap between the scraping wall part 21 and the inner wall of the inner barrel body 12 is required to be adjusted, the installation screw fitting 23 is unscrewed, the movable seat 22 moves to a preset position along the radial direction of the inner barrel body 12, and the installation screw fitting 23 is screwed again, so that the movable seat 22 is fixed, and the structure is simple and reliable, and the operation is convenient. The mounting screw member 23 is a mounting bolt and a nut.
Further, the scraping wall portion 21 includes a side scraping wall plate 211 and a bottom scraping wall plate 212; the side scraping wall plate 211 corresponds to the inner side wall of the inner barrel body 12, and the upper end of the side scraping wall plate is connected to the movable seat 22; the bottom scraping wall plate 212 is connected to a lower end of the side scraping wall plate 211 and is disposed to extend in a radial direction of the inner tub 12 so as to correspond to a bottom wall of the inner tub 12. In this scheme, scrape wallboard 211 and end and scrape wallboard 212 through the side and clear up interior staving 12's lateral wall and diapire simultaneously, guarantee the cleaning performance.
It should be appreciated that, generally speaking, the silicone rubber adhered to the bottom wall of the inner tub 12 is more, and cleaning is relatively inconvenient, so that the bottom scraping wall plate 212 is more easily worn than the side scraping wall plate 211, and when the wear amount of the bottom scraping wall plate 212 exceeds the movable adjustment travel of the scraping wall portion 21, the scraping wall portion 21 needs to be replaced. Therefore, in order to save cost, in the present embodiment, the side scraping wall plate 211 and the bottom scraping wall plate 212 are detachably connected. Therefore, only the bottom scraping wall plate 212 needs to be replaced correspondingly in advance, and replacement of the whole scraping wall part 21 is avoided, so that the cost is saved.
Specifically, referring to fig. 6 to 8, a side of the side scraping wall plate 211 connected to the bottom scraping wall plate 212 is concavely provided with a plugging channel 211a, and two opposite sides of the plugging channel 211a are penetrated with limiting holes 211b; the bottom scraping wall plate 212 extends towards the inserting channel 211a and is provided with inserting plates 2121, limiting plates 2122 are arranged on two sides of the inserting plates 2121 in the thickness direction, each limiting plate 2122 extends along the radial direction of the inner barrel body 12 and is arranged at an included angle with the inserting plate 2121, one end, close to the side of each limiting plate 2122, of the scraping wall plate 211 is connected to the inserting plate 2121, and the other end of each limiting plate 2122 is used for extending into the limiting hole 211b from the inserting channel 211a when the inserting plate 2121 is inserted into the inserting channel 211 a.
In this embodiment, when the plug 2121 is inserted into the insertion channel 211a, the limiting plate 2122 can extend into the limiting hole 211b from the insertion channel 211a, so as to prevent the bottom scraping wall plate 212 from separating from the side scraping wall plate 211; when the bottom scraping wall plate 212 needs to be replaced, the two limiting plates 2122 are pressed, so that the limiting plates 2122 retract into the inserting channel 211a from the limiting holes 211b, and then the inserting plate 2121 is pulled out of the inserting channel 211a, and the operation is simple and convenient.
Further, the cleaning structure 2 further comprises a fixation nut 24; the movable seat 22 comprises a main body plate 221 and an extension plate 222 which is arranged at an included angle with the main body plate 221, wherein a connecting hole 221a is formed in the main body plate 221, a fixing hole 222a is formed in the extension plate 222 in a penetrating manner along the thickness direction of the extension plate 222, and the fixing hole 222a extends vertically; the side scraping wall plate 211 is sequentially provided with a pressing and resisting plate 213 and a fixing screw 214 in a protruding mode corresponding to the fixing hole 222a, the fixing screw 214 penetrates through the fixing hole 222a, the pressing and resisting plate 213 is pressed against the extending plate 222 and is respectively located on two opposite sides of the extending plate 222 with the fixing nuts 24, and the fixing nuts 24 are in threaded connection with the fixing screw 214.
In this solution, the main body plate 221 is mounted on the mounting seat 111 through the mounting screw connector 23, so that the movable seat 22 can adapt to the adjustment of the radial direction of the inner barrel 12, and further the gap between the side scraping wall plate 211 and the inner side wall of the inner barrel 12 can be adjusted; meanwhile, the side scraping wall plate 211 is mounted on the extension plate 222 through the fixing screw 214 and the fixing nut 24, so that the side scraping wall portion 21 can be adjusted along the up-down direction, that is, a gap between the bottom scraping wall plate 212 and the bottom wall of the inner barrel body 12 can be adjusted, and the side scraping wall plate is simple and reliable in structure and convenient to operate.
Further, in order to ensure the cleaning effect of the lower end of the side scraping wall plate 211, in this embodiment, a limiting post 215 is protruding at the lower end of the side scraping wall plate 211, a limiting groove 12a is annularly provided on the bottom wall of the inner barrel 12 corresponding to the limiting post 215, and the limiting post 215 is inserted into the limiting groove 12a when the scraping wall portion 21 is in the cleaning state. Thus, through the cooperation of spacing groove 12a and spacing post 215, avoid the lower extreme of side scraping wallboard 211 to deviate from the inside wall of interior staving 12, and then guarantee the cleaning performance.
Further, to enable the limit post 215 to be better matched with the limit groove 12a, in this embodiment, the cleaning structure 2 further includes a sealing ring, which is configured to be annularly disposed in the limit groove 12a when the scraping wall portion 21 is in the disengaged state, and be taken out from the limit groove 12a when the scraping wall portion 21 is switched from the disengaged state to the cleaning state. Therefore, before the mixer normally stirs, the sealing ring is arranged in the limit groove 12a so as to avoid filling silicon rubber in the limit groove 12 a; when the inner barrel 12 of the stirrer needs to be cleaned, the sealing ring is taken out of the limit groove 12a before the scraping wall part 21 is installed, so that the limit post 215 is inserted into the limit groove 12 a.
Further, in order to improve cleaning efficiency, in this embodiment, a plurality of mounting seats 111 are provided at intervals along the circumferential direction of the outer tub 11, and a plurality of scraping wall portions 21 are provided corresponding to the mounting seats 111. In addition, be convenient for remove the mixer outward, in this scheme, lightning arrester silicon rubber production is with mixer 100 still includes frame 3, and the lower extreme of frame 3 is equipped with a plurality of gyro wheels 4, and wherein, the upper end of frame 3 is located to outer staving 11 to make the stirring position of mixer more nimble.
In addition, it should be noted that the driving modes of the rotation of the inner tub 12 and the rotation of the stirring blade are not limited, in an embodiment, a mounting frame is further provided, and the mounting frame is located above the inner tub 12, and a blade driving motor is provided on the mounting frame to drive the stirring blade to rotate; meanwhile, a barrel driving motor is arranged on the frame 3, and the inner barrel 12 is driven to rotate by the barrel driving motor.
Specifically, in this embodiment, the barrel driving motor and the blade driving motor are both disposed on the frame 3 and below the outer barrel 11; meanwhile, a through hole is formed in the lower end of the outer barrel 11, a barrel rotating shaft is arranged on the inner barrel 12 in a protruding mode corresponding to the through hole, a guide channel communicated with the inner cavity of the inner barrel 12 is arranged on the barrel rotating shaft in a penetrating mode along the upper-lower direction, and a rotating shaft of the stirring blade extends out of the guide channel and is arranged below the barrel. Thereby driving the inner tub 12 and the stirring blade respectively by the tub driving motor and the blade driving motor, and having a compact structure.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. Stirrer for lightning arrester silicon rubber production, which is characterized by comprising:
the stirring barrel comprises an outer barrel body and an inner barrel body arranged in the outer barrel body, wherein the outer barrel body is provided with a mounting seat, and the inner barrel body is used for containing materials and is axially and rotatably arranged around the inner barrel body; the method comprises the steps of,
the cleaning structure comprises a scraping wall part, wherein the scraping wall part is detachably arranged on the mounting seat, so that the scraping wall part is fixed in a cleaning state of the mounting seat and a detachment state of the mounting seat, the scraping wall part corresponds to the inner wall of the inner barrel body when in the cleaning state, so that materials on the inner wall of the inner barrel body are scraped and desorbed when the inner barrel body rotates, and the scraping wall part can move along the radial direction and/or the axial direction of the inner barrel body.
2. The agitator for producing the lightning arrester silicon rubber according to claim 1, wherein the upper ends of the outer barrel body and the inner barrel body are respectively opened, the mounting seat is arranged at the upper end of the outer barrel body, mounting holes are formed along the vertical direction in a penetrating manner, and the mounting holes are arranged along the radial extension of the inner barrel body;
the cleaning structure further comprises a movable seat and a mounting screw connector, wherein the movable seat is arranged on the upper end face of the mounting seat and is provided with a connecting hole in a penetrating manner corresponding to the mounting hole, and the mounting screw connector can be arranged in the connecting hole and the mounting hole in a penetrating manner, so that the movable seat is detachably connected with the mounting seat, and the distance between the movable seat and the inner side wall of the inner barrel body is adjustable;
wherein the scraping wall part is connected with the movable seat.
3. The agitator for producing lightning arrester silicone rubber according to claim 2, wherein the scraping wall portion comprises:
the side scraping wall plate corresponds to the inner side wall of the inner barrel body, and the upper end of the side scraping wall plate is connected with the movable seat; the method comprises the steps of,
the bottom scraping wall plate is connected to the lower end of the side scraping wall plate and extends along the radial direction of the inner barrel body so as to correspond to the bottom wall of the inner barrel body.
4. A mixer for producing silicone rubber for an arrester as set forth in claim 3, wherein said side wiper plate is detachably connected to said bottom wiper plate.
5. The agitator for producing silicone rubber for lightning arrester of claim 4, wherein one side of the side scraping wall plate connected with the bottom scraping wall plate is concavely provided with a plugging channel, and two opposite sides of the plugging channel are provided with limiting holes in a penetrating way;
the bottom scraping wall plate extends towards the inserting channel to be provided with inserting plates, limiting plates are arranged on two sides of the inserting plates in the thickness direction of the inserting plates, each limiting plate extends along the radial direction of the inner barrel body and is arranged at an included angle with the inserting plates, one end, close to the side scraping wall plate, of each limiting plate is connected to the inserting plate, and the other end of each limiting plate is used for extending into the limiting hole from the inserting channel when the inserting plates are inserted into the inserting channel.
6. The agitator for producing lightning arrester silicone rubber according to claim 3, wherein the cleaning structure further comprises a fixing nut;
the movable seat comprises a main body plate and an extension plate which is arranged at an included angle with the main body plate, the connection hole is formed in the main body plate, the extension plate is provided with a fixing hole in a penetrating manner along the thickness direction of the extension plate, and the fixing hole is arranged in an extending manner along the up-down direction;
the side scraping wall plate is provided with a pressing and resisting plate and a fixing screw rod in a protruding mode corresponding to the fixing Kong Yici, the fixing screw rod penetrates through the fixing hole, the pressing and resisting plate is pressed and abutted to the extending plate, the pressing and resisting plate and the fixing nut are respectively located on two opposite sides of the extending plate, and the fixing nut is in threaded connection with the fixing screw rod.
7. The agitator for producing silicone rubber for lightning arrester of claim 3, wherein a limit post is convexly arranged at the lower end of the side scraping wall plate, a limit groove is arranged at the bottom wall of the inner barrel body corresponding to the limit post ring, and the limit post is inserted into the limit groove when the scraping wall part is in the cleaning state.
8. The agitator for producing silicone rubber for an arrester of claim 7, wherein the cleaning structure further comprises a sealing ring, the sealing ring being configured to be looped in the limit groove when the scraping wall portion is in the disengaged state, and to be removable from the limit groove when the scraping wall portion is switched from the disengaged state to the cleaning state.
9. The agitator for producing silicone rubber for lightning arrester according to claim 1, wherein the mounting seats are provided in plurality, the plurality of mounting seats are provided at intervals along the circumferential direction of the outer tub body, and the scraping wall portion is provided in plurality corresponding to the mounting seats.
10. The agitator for producing the lightning arrester silicon rubber according to claim 1, further comprising a frame, wherein a plurality of rollers are provided at a lower end of the frame, and wherein the outer tub is provided at an upper end of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202223273542.5U CN219294433U (en) | 2022-12-02 | 2022-12-02 | Mixer is used in production of arrester silicone rubber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223273542.5U CN219294433U (en) | 2022-12-02 | 2022-12-02 | Mixer is used in production of arrester silicone rubber |
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| CN219294433U true CN219294433U (en) | 2023-07-04 |
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| CN202223273542.5U Active CN219294433U (en) | 2022-12-02 | 2022-12-02 | Mixer is used in production of arrester silicone rubber |
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