CN113955752A - Back-pushing device of graphitizing furnace conductive equipment - Google Patents
Back-pushing device of graphitizing furnace conductive equipment Download PDFInfo
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- CN113955752A CN113955752A CN202111375136.7A CN202111375136A CN113955752A CN 113955752 A CN113955752 A CN 113955752A CN 202111375136 A CN202111375136 A CN 202111375136A CN 113955752 A CN113955752 A CN 113955752A
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- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/205—Preparation
Abstract
The invention discloses a reverse thrust device of conductive equipment of a graphitization furnace, which relates to the technical field of graphitization furnace equipment and comprises a mobile platform, the electric energy meter comprises an oil pump and two furnace ends, wherein the two furnace ends are respectively arranged on two sides of a moving platform, a moving assembly is arranged at the bottom of the moving platform, a mounting block is fixedly connected to the top of the moving platform, the bottom of the oil pump is fixedly connected with the top of the mounting block, reverse thrust assemblies are symmetrically and fixedly connected to two sides of the mounting block, a first oil pipe and a second oil pipe are fixedly connected to the oil pump, the end parts of the first oil pipe and the second oil pipe are connected with the reverse thrust assemblies, copper blocks are fixedly connected to the ends, far away from the mounting block, of the two reverse thrust assemblies, electrodes and ring sleeves are arranged on the furnace ends, and the middle parts of the ring sleeves are hollowed out.
Description
Technical Field
The invention relates to the technical field of graphitizing furnace equipment, in particular to a reverse thrust device of graphitizing furnace conductive equipment.
Background
The graphitizing inner series furnace is one of the most advantageous inner series graphitization in the graphitizing process, and has the advantages of quick temperature rise in unit hour, high heat rejection rate, low power consumption, short power transmission time, uniform electrode quality and the like compared with an Acheson furnace; the power transmission trolley is a series connection conductive device for connecting the left and right graphitizing furnaces, a hydraulic system is used for carrying out telescopic control on copper flexible connection on the trolley, the left and right furnaces are powered off when the trolley contracts, and the left and right furnaces are connected in series to achieve a power transmission state when the trolley stretches.
The invention patent with the publication number of CN110203919A discloses a reverse thrust power-off system of a graphitizing inner series furnace power-transmission trolley, which comprises a cylinder support seat, wherein the cylinder support seat is connected with four bidirectional cylinders, the left and right sides of each bidirectional cylinder are respectively connected with a left limiting post and a right limiting post, the left limiting post is connected with a left connecting seat in a matching way, the left connecting seat is provided with a left movable hole, the left connecting seat is connected with a left connecting plate, the left connecting plate is connected with a front copper plate, the right limiting post is connected with a right connecting seat in a matching way, the right connecting seat is provided with a right movable hole, the right connecting seat is connected with a right connecting plate, the right connecting plate is connected with a rear copper plate, the cylinder support seat is fixedly connected with two cylinders, the right connecting plate is provided with a through hole matched with the cylinders, and the through hole penetrates through the front copper plate, the bidirectional oil cylinder and the oil cylinder are both connected with a hydraulic station.
However, the above invention and the background art have the following disadvantages:
firstly, the method comprises the following steps: when the copper block is inserted into the furnace end electrode, the furnace end electrode is easily damaged, and the furnace end electrode is easily loosened in multiple insertion processes, so that the connection stability is influenced;
secondly, the method comprises the following steps: the furnace end electrode generates oxidation reaction, the machine needs to be stopped to clean the electrode tip, usually, an external tool is manually adopted to clean the machine, the efficiency is low, the machine is stopped to operate, great influence can be caused on the production efficiency, and the residual of stains in the oil cylinder can cause abnormal sound of the oil cylinder.
Disclosure of Invention
The invention aims to provide a reverse thrust device of a conductive device of a graphitization furnace, which aims to solve the problems in the background technology.
The technical scheme of the invention is as follows: the back-pushing device of the graphitizing furnace conductive equipment comprises a moving platform, two oil pumps and two furnace ends, wherein the two furnace ends are respectively arranged at two sides of the moving platform, a moving component is arranged at the bottom of the moving platform, an installation block is fixedly connected at the top of the moving platform, the bottom of the oil pump is fixedly connected with the top of the installation block, the two sides of the installation block are symmetrically and fixedly connected with back-pushing components, a first oil pipe and a second oil pipe are fixedly connected onto the oil pump, the end parts of the first oil pipe and the second oil pipe are both connected with the back-pushing components, one ends of the two back-pushing components, which are far away from the installation block, are both fixedly connected with copper blocks, an electrode and a ring sleeve are arranged on the furnace end, the middle part of the ring sleeve is hollowed out, the electrode is arranged at the hollow part in the middle of the ring sleeve and is fixedly connected with the outer wall of the furnace end, and the bottom of the ring sleeve is provided with a cleaning component, the electric telescopic furnace comprises a furnace head, a furnace head and a ring sleeve, wherein the furnace head is fixedly connected with the furnace head, the ring sleeve comprises an upper sleeve and a lower sleeve, the upper sleeve is connected with the lower sleeve in a clamping manner, the bottom of the lower sleeve is in threaded connection with a linkage rod, the bottom of the linkage rod is rotatably connected with a second electric telescopic cylinder, the end part of the second electric telescopic cylinder is fixedly connected with a driving assembly, the furnace head is fixedly connected with a circular slide rail, and the driving assembly is in sliding connection with the circular slide rail.
Preferably, the reverse pushing assembly comprises an outer barrel, an oil cavity is formed in the outer barrel, a piston rod is fixedly connected in the oil cavity, a piston is fixedly connected in the middle of the piston rod, the copper block is arranged at one end of the piston rod, and the first oil pipe and the second oil pipe are respectively in through connection with the tops of the two sides of the oil cavity.
Preferably, the driving assembly comprises a rotating motor and a transmission gear, the top of the rotating motor is fixedly connected with the bottom of the second electric telescopic cylinder, the output end of the rotating motor is fixedly connected with the transmission gear, and the inner wall of the circular sliding rail is fixedly connected with a transmission gear which is meshed with the transmission gear.
Preferably, the cleaning assembly comprises an arc-shaped bump and a sleeve, a groove is fixedly formed in the sleeve, the arc-shaped bump is embedded in the groove, a cover plate is connected to the bottom of the sleeve in a threaded manner, a spring is fixedly connected to the cover plate, one end, far away from the cover plate, of the spring abuts against the arc-shaped bump, a first through hole and a second through hole are fixedly formed in the bottom of the ring sleeve, the sleeve is inserted into the second through hole and is fixedly connected with the second through hole, and the arc-shaped bump is inserted into the first through hole and is slidably connected with the first through hole.
Preferably, the bottom of the arc-shaped bump is fixedly connected with sand paper.
Preferably, the bottom of the upper sleeve is fixedly connected with a clamping column, the clamping column is elastically connected with a clamping block, the top of the lower sleeve is fixedly provided with a clamping groove, and the clamping block is connected with the clamping groove in a clamping manner.
Preferably, the mobile platform is symmetrically and fixedly connected with supports, the supports are fixedly connected with telescopic pipes, the end parts of the telescopic pipes are fixedly connected with support rings, and piston rods penetrate through the support rings and are rotatably connected with the support rings.
Preferably, the bottom of the moving platform is symmetrically and fixedly connected with the supporting seats, the bottom of the supporting seats is fixedly connected with the rubber pads, the moving assemblies are two groups, and the moving assemblies are symmetrically arranged at the bottom of the moving platform.
Preferably, the moving assembly comprises a first electric telescopic cylinder and a suspension, the first electric telescopic cylinder is rotatably connected with the suspension, a roller is assembled on the suspension, and the top of the first electric telescopic cylinder is fixedly connected with the moving platform.
Preferably, a rotary oil seal is arranged between the outer cylinder and the piston rod.
The invention provides a reverse thrust device of a graphitizing furnace conductive device by improvement, compared with the prior art, the reverse thrust device has the following improvements and advantages:
one is as follows: according to the invention, before the reverse pushing assembly drives the copper block to move towards the electrode, the second electric telescopic cylinder controls the lower sleeve to move downwards, so that the ring sleeve is opened, the copper block can enter conveniently, when the copper block is contacted with the electrode, the second electric telescopic cylinder controls the lower sleeve to reset, so that the lower sleeve and the upper sleeve are closed and clamped, the copper block is fixed, the connection stability of the copper block and the electrode is improved, when the copper block leaves the electrode, the upper sleeve and the lower sleeve are separated, the copper block is moved away from the electrode, and the power failure is completed.
The second step is as follows: when the rotary motor moves in the circular slide rail, the lower sleeve can be driven to synchronously move, the lower sleeve and the upper sleeve are in a clamping state, so that the ring sleeve is driven to synchronously rotate, abrasive paper at the bottom of the arc-shaped convex block can clean the surface of an electrode, an oxide layer is removed, and the conductivity is improved.
And thirdly: the cover plate is convenient for opening the sleeve, the spring and the arc-shaped convex block can be conveniently taken out, and the abrasive paper can be conveniently replaced and cleaned.
Fourthly, the method comprises the following steps: the support ring can support the connecting column, normal rotation of the connecting column is not affected, and moving stability of the connecting column is improved.
And fifthly: when the electric telescopic cylinder retracts, the roller is separated from the ground, and the supporting seat is contacted with the ground at the moment, so that the moving platform is prevented from standing on the ground.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the outer barrel of the present invention;
FIG. 4 is a schematic view of the assembly of the piston rod and the copper block in the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 1;
FIG. 6 is a cross-sectional view of a cuff of the present invention;
FIG. 7 is a side cross-sectional view of the lower housing of the present invention;
FIG. 8 is a schematic cross-sectional view of the drive assembly of the present invention;
fig. 9 is a schematic view of the assembly of the upper and lower casings of the present invention.
In the figure: 1. a mobile platform; 101. mounting blocks; 102. a support; 103. a telescopic pipe; 104. a support ring; 105. a supporting seat; 106. a rubber pad; 2. an oil pump; 201. a first oil pipe; 202. a second oil pipe; 3. a furnace end; 301. an electrode; 302. sleeving a ring; 303. sleeving; 304. sleeving; 305. a linkage rod; 306. a first through hole; 307. a second through hole; 308. a circular slide rail; 309. a transmission gear; 310. clamping the column; 311. a clamping block; 312. a card slot; 4. a moving assembly; 401. a first electric telescopic cylinder; 402. a suspension; 403. a roller; 5. a reverse component; 501. an outer cylinder; 502. an oil chamber; 503. rotating the oil seal; 504. a piston rod; 505. a piston; 506. a copper block; 6. a cleaning assembly; 601. an arc-shaped bump; 602. a sleeve; 603. a groove; 604. a spring; 605. a cover plate; 606. sand paper; 7. a second electric telescopic cylinder; 8. a drive assembly; 801. a rotating electric machine; 802. a transmission gear.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-9, an embodiment of the present invention provides a back-pushing device for a conductive device of a graphitization furnace, including a moving platform 1, an oil pump 2, and two furnace ends 3, where the two furnace ends 3 are respectively located at two sides of the moving platform 1, a moving component 4 is arranged at the bottom of the moving platform 1, a mounting block 101 is fixedly connected to the top of the moving platform 1, the bottom of the oil pump 2 is fixedly connected to the top of the mounting block 101, back-pushing components 5 are symmetrically and fixedly connected to two sides of the mounting block 101, a first oil pipe 201 and a second oil pipe 202 are fixedly connected to the oil pump 2, ends of the first oil pipe 201 and the second oil pipe 202 are both connected to the back-pushing components 5, one ends of the two back-pushing components 5 far from the mounting block 101 are both fixedly connected to a copper block 506, an electrode 301 and a ring sleeve 302 are arranged on the furnace end 3, the ring 302 is hollowed out, the electrode 301 is located in the middle of the ring sleeve 302 and is fixedly connected to an outer wall of the furnace end 3, the cleaning assembly 6 is arranged at the bottom of the ring sleeve 302, the ring sleeve 302 comprises an upper sleeve 303 and a lower sleeve 304, the upper sleeve 303 is connected with the lower sleeve 304 in a clamping mode, the bottom of the lower sleeve 304 is in threaded connection with a linkage rod 305, the bottom of the linkage rod 305 is rotatably connected with a second electric telescopic cylinder 7, the end part of the second electric telescopic cylinder 7 is fixedly connected with a driving assembly 8, a circular sliding rail 308 is fixedly connected to the furnace end 3, and the driving assembly 8 is connected to the circular sliding rail 308 in a sliding mode.
Specifically, the method comprises the following steps: the moving assembly 4 is used for moving the moving platform 1, the oil pump 2 sends oil to the reverse pushing assembly 5 through the first oil pipe 201 and the second oil pipe 202 to drive the reverse pushing assembly 5 to perform transverse reciprocating movement, so that the two copper blocks 506 are in contact with or separated from the electrodes 301 on the furnace ends 3 at two sides to complete connection and disconnection of a circuit, before the reverse pushing assembly 5 drives the copper blocks 506 to move towards the electrodes 301, the second electric telescopic cylinder 7 controls the lower sleeve 304 to move downwards to open the ring sleeve 302 to facilitate the entry of the copper blocks 506, when the copper blocks 506 are in contact with the electrodes 301, the second electric telescopic cylinder 7 controls the lower sleeve 304 to reset, so that the lower sleeve 304 and the upper sleeve 303 are folded and clamped, so that the copper blocks 506 are fixed, the stability of connection between the copper blocks 506 and the electrodes 301 is improved, when the copper blocks 506 are separated from the electrodes 301, the upper sleeve 303 and the lower sleeve 304 are separated, the copper blocks 506 are moved away from the electrodes 301 to complete power failure, and finally, the upper sleeve 303 and the lower sleeve 304 are folded, and then the driving assembly 8 controls the second electric telescopic cylinder 7 to rotate in the circular sliding rail 308, so that the cleaning assembly 6 cleans the electrode 301, an oxide layer on the electrode 301 is removed, and the conductivity is improved.
The driving assembly 8 comprises a rotating motor 801 and a transmission gear 802, the top of the rotating motor 801 is fixedly connected with the bottom of the second electric telescopic cylinder 7, the output end of the rotating motor 801 is fixedly connected with the transmission gear 802, the inner wall of the circular sliding rail 308 is fixedly connected with a transmission gear 309, and the transmission gear 309 is meshed with the transmission gear 802.
Specifically, the method comprises the following steps: the rotating motor 801 drives the transmission gear 802 to rotate, so that the transmission gear 802 drives the rotating motor 801 to move along the circular sliding rail 308 through the transmission gear 309, and thus drives the cleaning assembly 6 to move synchronously.
The thrust reversing assembly 5 comprises an outer cylinder 501, an oil cavity 502 is arranged inside the outer cylinder 501, a piston rod 504 is fixedly connected in the oil cavity 502, a piston 505 is fixedly connected in the middle of the piston rod 504, a copper block 506 is arranged at one end of the piston rod 504, and the first oil pipe 201 and the second oil pipe 202 are respectively in through connection with the tops of two sides of the oil cavity 502.
Specifically, the method comprises the following steps: oil enters the oil chamber 502, and the oil pressure directly presses the piston rod 504, so that the piston rod 504 reciprocates left and right, and the copper block 506 can be controlled to advance in a reciprocating manner in the transverse direction.
The bottom of the upper sleeve 303 is fixedly connected with a clamping column 310, the clamping column 310 is elastically connected with a clamping block 311, the top of the lower sleeve 304 is fixedly provided with a clamping groove 312, and the clamping block 311 is connected with the clamping groove 312 in a clamping manner.
Specifically, the method comprises the following steps: the clamping column 310 is inserted into the clamping groove 312 through the clamping block 311, so that the upper sleeve 303 is connected with the lower sleeve 304 in a clamping mode.
Specifically, the method comprises the following steps: when the rotating motor 801 moves in the circular slide rail 308, the lower sleeve 304 can be driven to synchronously move, and the lower sleeve 304 and the upper sleeve 303 are in a clamping state, so that the ring sleeve 302 is driven to synchronously rotate, and the sand paper 606 at the bottom of the arc-shaped convex block 601 can clean the surface of the electrode 301, remove an oxide layer and improve the conductivity.
The bottom of the sleeve 602 is screwed with a cover plate 605, and the top of the cover plate 605 is fixedly connected with the spring 604.
Specifically, the method comprises the following steps: cover plate 605 facilitates opening sleeve 602, removal of spring 604 and arcuate tab 601, and replacement and cleaning of sandpaper 606.
The movable platform 1 is symmetrically and fixedly connected with a support 102, the support 102 is fixedly connected with an extension tube 103, the end part of the extension tube 103 is fixedly connected with a support ring 104, and a piston rod 504 penetrates through the support ring 104 and is rotatably connected with the support ring 104.
Specifically, the method comprises the following steps: the support ring 104 can support the piston rod 504 and does not affect the normal rotation of the piston rod 504, thereby improving the stability of the movement of the piston rod 504.
The bottom of the mobile platform 1 is symmetrically and fixedly connected with a supporting seat 105, the bottom of the supporting seat 105 is fixedly connected with a rubber pad 106, and the mobile assemblies 4 are arranged in two groups and symmetrically arranged at the bottom of the mobile platform 1.
The moving assembly 4 comprises a first electric telescopic cylinder 401 and a suspension 402, the first electric telescopic cylinder 401 is rotatably connected with the suspension 402, a roller 403 is assembled on the suspension 402, and the top of the first electric telescopic cylinder 401 is fixedly connected with the moving platform 1.
Specifically, the method comprises the following steps: the first electric telescopic cylinder 401 extends out to push the suspension 402 to move downwards, so that the roller 403 is in contact with the ground, the moving of the moving platform 1 is facilitated, when the first electric telescopic cylinder 401 retracts, the roller 403 is separated from the ground, and at the moment, the supporting seat 105 is in contact with the ground, and the moving platform 1 is prevented from standing on the ground.
A rotary oil seal 503 is arranged between the outer cylinder 501 and the piston rod 504, and in the arrangement, the rotary oil seal 503 can effectively enhance the sealing performance between the outer cylinder 501 and the piston rod 504.
The working principle is as follows: the moving assembly 4 is used for moving the moving platform 1, the oil pump 2 sends oil to the reverse pushing assembly 5 through the first oil pipe 201 and the second oil pipe 202 to drive the reverse pushing assembly 5 to perform transverse reciprocating movement, so that the two copper blocks 506 are in contact with or separated from the electrodes 301 on the furnace ends 3 at two sides to complete connection and disconnection of a circuit, before the reverse pushing assembly 5 drives the copper blocks 506 to move towards the electrodes 301, the second electric telescopic cylinder 7 controls the lower sleeve 304 to move downwards to open the ring sleeve 302 to facilitate the entry of the copper blocks 506, when the copper blocks 506 are in contact with the electrodes 301, the second electric telescopic cylinder 7 controls the lower sleeve 304 to reset, so that the lower sleeve 304 and the upper sleeve 303 are folded and clamped, so that the copper blocks 506 are fixed, the stability of connection between the copper blocks 506 and the electrodes 301 is improved, when the copper blocks 506 are separated from the electrodes 301, the upper sleeve 303 and the lower sleeve 304 are separated, the copper blocks 506 are moved away from the electrodes 301 to complete power failure, and finally, the upper sleeve 303 and the lower sleeve 304 are folded, then the rotating motor 801 drives the transmission gear 802 to rotate, so that the transmission gear 802 drives the rotating motor 801 to move along the circular sliding rail 308 through the transmission gear 309, the lower sleeve 304 is driven to synchronously move, and the lower sleeve 304 and the upper sleeve 303 are in a clamping state, so that the ring sleeve 302 is driven to synchronously rotate, and therefore the sand paper 606 at the bottom of the arc-shaped bump 601 can clean the surface of the electrode 301, remove an oxide layer and improve the conductivity.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. Electrically conductive equipment thrust reverser of graphitizing furnace, including moving platform (1), oil pump (2) and furnace end (3), its characterized in that: the improved energy-saving stove is characterized in that the number of the stove heads (3) is two, the stove heads (3) are respectively arranged on two sides of the moving platform (1), the moving assembly (4) is arranged at the bottom of the moving platform (1), the top of the moving platform (1) is fixedly connected with the mounting block (101), the bottom of the oil pump (2) is fixedly connected with the top of the mounting block (101), the mounting block (101) is symmetrically and fixedly connected with the reverse thrust assembly (5), the oil pump (2) is fixedly connected with a first oil pipe (201) and a second oil pipe (202), the end parts of the first oil pipe (201) and the second oil pipe (202) are both connected with the reverse thrust assembly (5), the two ends, far away from the mounting block (101), of the reverse thrust assembly (5) are both fixedly connected with a copper block (506), the stove heads (3) are provided with electrodes (301) and a ring sleeve (302), and the middle part of the ring sleeve (302) is hollowed out, electrode (301) are in fretwork department in the middle of ring cover (302) and with furnace end (3) outer wall fixed connection, ring cover (302) bottom is provided with clean subassembly (6), ring cover (302) are including upper cover (303) and lower cover (304), upper cover (303) with lower cover (304) joint is connected, lower cover (304) bottom threaded connection has gangbar (305), gangbar (305) bottom is rotated and is connected with electronic telescoping cylinder (7) of second, electronic telescoping cylinder (7) tip fixedly connected with drive assembly (8) of second, fixedly connected with circular slide rail (308) on furnace end (3), drive assembly (8) are in sliding connection on circular slide rail (308).
2. The graphitizing furnace conductive device thrust reverser according to claim 1, characterized in that: the reverse thrust assembly (5) comprises an outer barrel (501), an oil cavity (502) is arranged inside the outer barrel (501), a piston rod (504) is fixedly connected in the oil cavity (502), a piston (505) is fixedly connected in the middle of the piston rod (504), a copper block (506) is arranged at one end of the piston rod (504), and the first oil pipe (201) and the second oil pipe (202) are respectively in through connection with the tops of the two sides of the oil cavity (502).
3. The graphitizing furnace conductive device thrust reverser according to claim 2, characterized in that: drive assembly (8) include rotating electrical machines (801) and drive gear (802), rotating electrical machines (801) top with second electric telescopic cylinder (7) bottom fixed connection, rotating electrical machines (801) output with drive gear (802) fixed connection, circular slide rail (308) inner wall fixedly connected with driving tooth (309), driving tooth (309) with drive gear (802) meshing is connected.
4. The graphitizing furnace conductive device thrust reverser according to claim 1, characterized in that: the cleaning assembly (6) comprises an arc-shaped convex block (601) and a sleeve (602), a groove (603) is fixedly formed in the sleeve (602), the arc-shaped convex block (601) is embedded and connected in the groove (603), a cover plate (605) is connected to the bottom of the sleeve (602) in a threaded manner, a spring (604) is fixedly connected to the cover plate (605), one end, far away from the cover plate (605), of the spring (604) abuts against the arc-shaped convex block (601), a first through hole (306) and a second through hole (307) are fixedly formed in the bottom of the ring sleeve (302), the sleeve (602) is inserted into the second through hole (307) and is fixedly connected with the second through hole, and the arc-shaped convex block (601) is inserted into the first through hole (306) and is connected with the first through hole in a sliding manner.
5. The graphitizing furnace conductive device thrust reverser according to claim 4, characterized in that: the bottom of the arc-shaped bump (601) is fixedly connected with sand paper (606).
6. The graphitizing furnace conductive device thrust reverser according to claim 1, characterized in that: go up cover (303) bottom fixedly connected with card post (310), elastic connection has fixture block (311) on card post (310), draw-in groove (312) have been fixed to lower cover (304) top, fixture block (311) with draw-in groove (312) joint is connected.
7. The graphitizing furnace conductive device thrust reverser according to claim 2, characterized in that: the movable platform (1) is symmetrically and fixedly connected with a support (102), the support (102) is fixedly connected with a telescopic pipe (103), the end part of the telescopic pipe (103) is fixedly connected with a support ring (104), and the piston rod (504) penetrates through the support ring (104) and is rotatably connected with the support ring.
8. The graphitizing furnace conductive device thrust reverser according to claim 1, characterized in that: the bottom of the mobile platform (1) is symmetrically and fixedly connected with a supporting seat (105), the bottom of the supporting seat (105) is fixedly connected with a rubber pad (106), the mobile assembly (4) is provided with two groups, and the two groups are symmetrically arranged at the bottom of the mobile platform (1).
9. The graphitizing furnace conductive device thrust reverser according to claim 1, characterized in that: the moving assembly (4) comprises a first electric telescopic cylinder (401) and a suspension (402), the first electric telescopic cylinder (401) is rotatably connected with the suspension (402), a roller (403) is assembled on the suspension (402), and the top of the first electric telescopic cylinder (401) is fixedly connected with the moving platform (1).
10. The graphitizing furnace conductive device thrust reverser according to claim 2, characterized in that: and a rotary oil seal (503) is arranged between the outer cylinder (501) and the piston rod (504).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111375136.7A CN113955752B (en) | 2021-11-19 | 2021-11-19 | Back-pushing device of graphitizing furnace conductive equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111375136.7A CN113955752B (en) | 2021-11-19 | 2021-11-19 | Back-pushing device of graphitizing furnace conductive equipment |
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| CN113955752A true CN113955752A (en) | 2022-01-21 |
| CN113955752B CN113955752B (en) | 2022-05-10 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060175A (en) * | 2018-06-04 | 2018-12-21 | 中钢集团新型材料（浙江）有限公司 | It is a kind of for detecting the test method of graphitization temperature |
| CN210237131U (en) * | 2019-07-05 | 2020-04-03 | 太原市晋利坚炭素电子有限公司 | Graphitizing furnace end hydraulic tension frame system |
| CN111807357A (en) * | 2020-07-24 | 2020-10-23 | 青岛金联铜业有限公司 | Graphitizing internal string furnace intelligent conductive vehicle based on wireless communication PLC control |
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2021
- 2021-11-19 CN CN202111375136.7A patent/CN113955752B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060175A (en) * | 2018-06-04 | 2018-12-21 | 中钢集团新型材料（浙江）有限公司 | It is a kind of for detecting the test method of graphitization temperature |
| CN210237131U (en) * | 2019-07-05 | 2020-04-03 | 太原市晋利坚炭素电子有限公司 | Graphitizing furnace end hydraulic tension frame system |
| CN111807357A (en) * | 2020-07-24 | 2020-10-23 | 青岛金联铜业有限公司 | Graphitizing internal string furnace intelligent conductive vehicle based on wireless communication PLC control |
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