CN114192905A - Iron fillings adsorption equipment is used in contactor installation - Google Patents

Iron fillings adsorption equipment is used in contactor installation Download PDF

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Publication number
CN114192905A
CN114192905A CN202111241474.1A CN202111241474A CN114192905A CN 114192905 A CN114192905 A CN 114192905A CN 202111241474 A CN202111241474 A CN 202111241474A CN 114192905 A CN114192905 A CN 114192905A
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China
Prior art keywords
tapping
rod
sleeve
side wall
fixedly connected
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Granted
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CN202111241474.1A
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Chinese (zh)
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CN114192905B (en
Inventor
刘建伟
姚景占
姚红宾
郝家东
张宏景
田元
范学东
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Huaneng International Power Co ltd Hebei Clean Energy Branch
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Huaneng International Power Co ltd Hebei Clean Energy Branch
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Publication of CN114192905A publication Critical patent/CN114192905A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/44Equipment or accessories specially designed for machines or devices for thread cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/0046Devices for removing chips by sucking

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses iron scrap adsorption equipment for mounting a contactor, which relates to the technical field of contactors and comprises a mounting plate, wherein when tapping is carried out, a tapping rod is driven to work through the forward rotation of a servo motor, a rotating gear is driven to rotate through the rotation of the tapping rod, a transmission gear is further driven to rotate through a gear set, the rotation of the transmission gear drives the rotating rod to rotate, so that a fan starts to draw air, and through the air suction operation of the fan, iron scrap generated during the tapping operation of the tapping rod enters the bottom of a filter screen through an ash inlet, a conveying pipe and a communication port, and outside air is also sucked into a sleeve and a gas pipe is sucked into a connecting pipe, so that the outside air enters an air bag, the air bag expands to push the servo motor to move downwards, the automatic adsorption of the iron scrap generated in the tapping process is realized, and the automatic pushing of the tapping rod is realized, the tapping rod is convenient to tap.

Description

Iron fillings adsorption equipment is used in contactor installation
Technical Field
The invention relates to the technical field of contactors, in particular to iron scrap adsorption equipment for installing a contactor.
Background
The contactor is an electric appliance which utilizes the current flowing through a coil to generate a magnetic field in industrial electricity to close a contact so as to control a load, and comprises an electromagnetic system, a contact system and an arc extinguishing device. The contactor can be used for controlling power loads of factory equipment, electric heaters, working machines, various power units and the like, and not only can be used for switching on and switching off a circuit, but also has a low-voltage release protection effect. The principle is that after the electromagnetic coil of the contactor is electrified, a strong magnetic field can be generated, so that the static iron core generates electromagnetic attraction to attract the armature and drive the contact to act: the normally closed contact is disconnected; the normally open contact is closed, and the normally open contact are linked. When the coil is powered off, the electromagnetic attraction disappears, and the armature is released under the action of the release spring to restore the contact: closing the normally closed contact; the normally open contact is open. In electrical engineering, a contactor is often used as a control object for a motor because of a device capable of quickly switching off main circuits of alternating current and direct current and frequently switching on and controlling a high-current control (some types can reach 800 amperes), and can also be used for controlling electric loads such as factory equipment, electric heaters, working machines and various electric power units, and the contactor not only can switch on and off the circuit, but also has a low-voltage release protection effect. The contactor has large control capacity and is suitable for frequent operation and remote control.
At present, contactor is before installing, when carrying out the tapping operation to the mounting hole, can produce a large amount of iron fillings, if do not carry out iron fillings clearance to the mounting hole, can lead to the contactor installation not firm, the condition that drops appears in the long-term use influences the life and the circuit safety of contactor, for this reason we propose a contactor installation with iron fillings adsorption equipment and solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems that a large amount of scrap iron is generated when a mounting hole is tapped before a contactor is mounted, if scrap iron cleaning is not performed on the mounting hole, the contactor is not firmly mounted, the contactor falls off after long-term use, and the service life of the contactor and the circuit safety are influenced in the prior art, and provide scrap iron adsorption equipment for mounting the contactor.
In order to achieve the purpose, the invention adopts the following technical scheme:
a scrap iron adsorption equipment for installing a contactor comprises:
the tapping device comprises a mounting plate, wherein a shielding cylinder is fixedly connected to the bottom of the mounting plate, a sleeve is mounted at the top of the mounting plate, a servo motor is arranged inside the sleeve, an output shaft of the servo motor is fixedly connected with a tapping rod, and a transmission assembly is arranged on the outer side wall of the tapping rod and used for transmitting power generated by the tapping rod;
the input end of the air extraction component is fixedly connected with the output end of the transmission component, and the air extraction component is used for extracting scrap iron generated during tapping;
the telescopic assembly is arranged inside the sleeve and used for pushing the servo motor to move;
the conveying assembly is used for conveying the scrap iron;
the ash discharging component is mounted on the side wall of the sleeve and used for automatically discharging the iron chips after tapping is completed.
Preferably, the transmission assembly comprises a rotation gear, a gear set and a transmission gear; the lateral wall of running gear with the lateral wall of tapping pole is connected through the gag lever post that the slope set up, the input of gear train with running gear's lateral wall meshes mutually, drive gear's lateral wall with the output of gear train meshes mutually, running gear's bottom with the inside wall bottom of mounting panel is connected through the bearing, the tip of gear train with the inside wall of mounting panel is connected through the bearing.
Preferably, the air extraction component comprises a rotating rod, a fan, a connecting frame and an air delivery pipe; the bull stick with the mounting panel is connected through the bearing, the inside wall of fan with the lateral wall fixed connection of bull stick, the top of bull stick with the inside wall of link is connected through the bearing, the gas-supply pipe sets up the outside of fan, the lateral wall of gas-supply pipe with telescopic inside wall fixed connection.
Preferably, the telescopic assembly comprises a connecting pipe, an air bag, a fixing ring, a telescopic cylinder and a filter screen; the tip of connecting pipe with the lateral wall fixed connection of gasbag, the top of gasbag with telescopic inside wall top fixed connection, the bottom of gasbag with servo motor's top fixed connection, solid fixed ring's top with the bottom fixed connection of connecting pipe, gu fixed ring's lateral wall with telescopic inside wall fixed connection, the lateral wall of telescopic cylinder with gu fixed ring's inside wall sliding connection, the inside wall of filter screen with gu fixed ring's lateral wall fixed connection, the outside wall of filter screen with telescopic inside wall sliding connection.
Preferably, the conveying assembly comprises an ash inlet, a conveying pipe and a communication port; the ash inlet is formed in the outer side wall of the tapping rod, the outer side wall of the conveying pipe is fixedly connected with the end portion of the ash inlet, the conveying pipe is installed inside the tapping rod, the communicating ports are arranged on the two sides of the conveying pipe and far away from the two sides of the conveying pipe, and the communicating ports penetrate through the top of the mounting plate.
Preferably, the ash discharging assembly comprises a connecting groove, a connecting rod, a connecting spring, a sealing plate and a return spring; the inside wall of spread groove with the one end looks adaptation of connecting rod, the other end of connecting rod with coupling spring's tip fixed connection, coupling spring's tip with the inside wall fixed connection of closing plate, the top of closing plate with reset spring's bottom fixed connection, reset spring's top with sleeve fixed connection, the outside wall of closing plate with sleeve sliding connection, the tip of closing plate with the top of mounting panel is laminated mutually.
Preferably, the outer side wall of the rotating rod is fixedly connected with the inner side wall of the transmission gear, the outer side wall of the connecting frame is fixedly connected with the fixing ring, and the outer side wall of the rotating rod is slidably connected with the filter screen.
Preferably, servo motor's bottom with the top fixed connection of a telescopic cylinder, a telescopic cylinder with the tapping pole is connected through the bearing, the spread groove is seted up on the lateral wall of filter screen.
Compared with the prior art, the invention has the beneficial effects that:
1. when the tapping machine is used for tapping, the tapping rod is driven to work through the positive rotation of the servo motor, the rotating gear is driven to rotate through the rotation of the tapping rod, then the transmission gear is driven to rotate through the gear set, the rotation of the transmission gear drives the rotating rod to rotate, so that the fan starts to draw air, through the air draft operation of the fan, the scrap iron generated when the tapping rod performs tapping operation enters the bottom of the filter screen through the ash inlet, the conveying pipe and the communicating port, and also can suck outside air into the sleeve and the connecting pipe through the air conveying pipe, so that the outside air enters the air bag, the air bag expands to push the servo motor to move downwards, make the connecting rod get into in the spread groove that the lateral wall of filter screen was seted up, realized carrying out automatic absorption to the iron fillings that the tapping in-process produced, realized promoting the automation of tapping pole, make things convenient for the tapping pole to carry out the tapping operation.
2. After the tapping is accomplished, the reversal through servo motor drives tapping pole and moves back the silk operation, at this in-process, the rotation of tapping pole drives the running gear rotation, and then drive gear through the gear train and rotate, drive gear's rotation drives the bull stick and rotates, make the fan begin to rotate and outwards take out the gasbag internal gas through the connecting pipe, at the in-process of taking out, because the connecting rod gets into the spread groove, the shrink of gasbag will make the filter screen drive the closing plate open, and then make the gaseous iron fillings of filter screen bottom of blowing out of fan discharge through the closing plate position, realized the automatic emission to iron fillings, make things convenient for personnel's use.
Drawings
FIG. 1 is a schematic front perspective view of a scrap iron adsorption apparatus for mounting a contactor according to the present invention;
FIG. 2 is a schematic view of a front middle section perspective structure of a scrap iron adsorption device for mounting a contactor according to the present invention;
FIG. 3 is a schematic side view, in section, of a three-dimensional structure of a scrap iron adsorption apparatus for mounting a contactor according to the present invention;
FIG. 4 is a schematic side view, in cross section, of an external portion of a scrap iron adsorbing device for mounting a contactor according to the present invention;
FIG. 5 is an enlarged schematic structural view of the portion A in FIG. 2 of the iron scrap adsorption equipment for mounting the contactor according to the present invention;
FIG. 6 is an enlarged schematic structural view of a portion B in FIG. 2 of the iron scrap adsorption equipment for mounting the contactor according to the present invention;
FIG. 7 is an enlarged schematic structural view of a scrap iron adsorption device for mounting a contactor shown in FIG. 3 at C;
fig. 8 is an enlarged schematic structural diagram of a scrap iron adsorption device for mounting a contactor in fig. 4 at position D.
In the figure: 1. mounting a plate; 2. a sleeve; 3. a servo motor; 4. tapping screw rod; 5. a shielding cylinder; 6. a transmission assembly; 61. a rotating gear; 62. a gear set; 63. a transmission gear; 7. an air extraction assembly; 71. a rotating rod; 72. a fan; 73. a connecting frame; 74. a gas delivery pipe; 8. a telescoping assembly; 81. a connecting pipe; 82. an air bag; 83. a fixing ring; 84. a telescopic cylinder; 85. filtering with a screen; 9. a delivery assembly; 91. an ash inlet; 92. a delivery pipe; 93. a communication port; 10. an ash discharge assembly; 101. connecting grooves; 102. a connecting rod; 103. a connecting spring; 104. a sealing plate; 105. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, a scrap iron adsorption apparatus for contactor installation includes:
the tapping device comprises a mounting plate 1, wherein a shielding cylinder 5 is fixedly connected to the bottom of the mounting plate 1, a sleeve 2 is mounted at the top of the mounting plate 1, a servo motor 3 is arranged inside the sleeve 2, an output shaft of the servo motor 3 is fixedly connected with a tapping rod 4, a limit groove which is obliquely arranged is formed in the outer side wall of the tapping rod 4, a transmission assembly 6 is arranged on the outer side wall of the tapping rod 4, and the transmission assembly 6 is used for transmitting power generated by the tapping rod 4;
the input end of the air extraction component 7 is fixedly connected with the output end of the transmission component 6, and the air extraction component 7 is used for extracting scrap iron generated during tapping;
the telescopic assembly 8 is mounted inside the sleeve 2, and the telescopic assembly 8 is used for pushing the servo motor 3 to move;
the conveying assembly 9 is used for conveying the scrap iron;
arrange grey subassembly 10, arrange grey subassembly 10 and install on the lateral wall of sleeve 2, arrange grey subassembly 10 and be used for carrying out automatic discharge to iron fillings after the tapping is accomplished.
Wherein, the transmission assembly 6 comprises a rotating gear 61, a gear set 62 and a transmission gear 63; the outer side wall of the rotating gear 61 is connected with the outer side wall of the tapping rod 4 through a limiting rod which is obliquely arranged, the input end of the gear set 62 is meshed with the outer side wall of the rotating gear 61, the outer side wall of the transmission gear 63 is meshed with the output end of the gear set 62, the bottom of the rotating gear 61 is connected with the bottom of the inner side wall of the mounting plate 1 through a bearing, and the end part of the gear set 62 is connected with the inner side wall of the mounting plate 1 through a bearing;
through the arrangement of the structure, the air exhaust assembly 7 is driven, and the stable work of the air exhaust assembly 7 is ensured.
Wherein, the air extraction component 7 comprises a rotating rod 71, a fan 72, a connecting frame 73 and an air pipe 74; the rotating rod 71 is connected with the mounting plate 1 through a bearing, the inner side wall of the fan 72 is fixedly connected with the outer side wall of the rotating rod 71, the top end of the rotating rod 71 is connected with the inner side wall of the connecting frame 73 through a bearing, the air pipe 74 is arranged outside the fan 72, and the outer side wall of the air pipe 74 is fixedly connected with the inner side wall of the sleeve 2;
through the arrangement of the structure, automatic adsorption of scrap iron generated during tapping is realized, and subsequent installation and operation are facilitated.
Wherein, the telescopic assembly 8 comprises a connecting pipe 81, an air bag 82, a fixing ring 83, a telescopic cylinder 84 and a filter screen 85; the end part of the connecting pipe 81 is fixedly connected with the outer side wall of the air bag 82, the top part of the air bag 82 is fixedly connected with the top part of the inner side wall of the sleeve 2, the bottom part of the air bag 82 is fixedly connected with the top part of the servo motor 3, the top part of the fixing ring 83 is fixedly connected with the bottom part of the connecting pipe 81, the outer side wall of the fixing ring 83 is fixedly connected with the inner side wall of the sleeve 2, the outer side wall of the telescopic cylinder 84 is slidably connected with the inner side wall of the fixing ring 83, the inner side wall of the filter screen 85 is fixedly connected with the outer side wall of the fixing ring 83, and the outer side wall of the filter screen 85 is slidably connected with the inner side wall of the sleeve 2;
through the setting of above-mentioned structure, realized when the tapping to the promotion of servo motor 3 and tapping pole 4, still realized arranging outward to the automation of the iron fillings of collecting after the tapping is accomplished to and the recovery operation to tapping pole 4.
Wherein, the conveying assembly 9 comprises an ash inlet 91, a conveying pipe 92 and a communication port 93; ash inlet 91 is seted up on tapping pole 4's lateral wall, and the inside wall top of conveyer pipe 92 is provided with the check valve, conveyer pipe 92's lateral wall and ash inlet 91's tip fixed connection, and conveyer pipe 92 installs in tapping pole 4's inside, and the top of intercommunication mouth 93 is provided with the check valve, and intercommunication mouth 93 sets up in the both sides of keeping away from conveyer pipe 92, and intercommunication mouth 93 runs through the top of mounting panel 1.
Wherein, the ash discharging component 10 comprises a connecting groove 101, a connecting rod 102, a connecting spring 103, a sealing plate 104 and a return spring 105; the inner side wall of the connecting groove 101 is matched with one end of the connecting rod 102, the other end of the connecting rod 102 is fixedly connected with the end part of the connecting spring 103, the end part of the connecting spring 103 is fixedly connected with the inner side wall of the sealing plate 104, the top part of the sealing plate 104 is fixedly connected with the bottom part of the return spring 105, the top part of the return spring 105 is fixedly connected with the sleeve 2, the outer side wall of the sealing plate 104 is slidably connected with the sleeve 2, and the end part of the sealing plate 104 is attached to the top part of the mounting plate 1;
through the setting of above-mentioned structure, realized opening sleeve 2, the iron fillings automatic discharge of convenient collection.
The outer side wall of the rotating rod 71 is fixedly connected with the inner side wall of the transmission gear 63, the outer side wall of the connecting frame 73 is fixedly connected with the fixing ring 83, and the outer side wall of the rotating rod 71 is slidably connected with the filter screen 85.
The bottom of the servo motor 3 is fixedly connected with the top of the telescopic cylinder 84, the telescopic cylinder 84 is connected with the tapping rod 4 through a bearing, and the connecting groove 101 is formed in the outer side wall of the filter screen 85.
In the invention, when tapping operation is carried out, firstly, the mounting plate 1 is mounted at a part to be tapped, so that the tapping rod 4 is just opposite to the part to be tapped, the shielding cylinder 5 is just opposite to the part to be tapped, then the servo motor 3 can be started, the tapping rod 4 is driven to work through the positive rotation of the servo motor 3, the rotating gear 61 is driven to rotate through the rotation of the tapping rod 4, the transmission gear 63 is further driven to rotate through the gear set 62, the rotation of the transmission gear 63 drives the rotating rod 71 to rotate, so that the fan 72 starts air draft, through the air draft operation of the fan 72, iron filings generated when the tapping operation is carried out on the tapping rod 4 enter the bottom of the filter screen 85 through the ash inlet 91, the conveying pipe 92 and the communication port 93, and outside air can be sucked into the sleeve 2 and the connecting pipe 81 through the air conveying pipe 74, so that the outside air enters the air bag 82, and the air bag 82 expands to push the servo motor 3 to move downwards, the connecting rod 102 enters the connecting groove 101 formed in the outer side wall of the filter screen 85, and the rotating speed is slow during tapping, so that the rotating gear 61 is continuously driven to rotate through the limiting rod and the limiting groove during pushing;
after tapping is completed, the tapping rod 4 is driven to perform a tapping operation through the reverse rotation of the servo motor 3, in the process, the rotation of the tapping rod 4 drives the rotating gear 61 to rotate, and then the transmission gear 63 is driven to rotate through the gear set 62, the rotation of the transmission gear 63 drives the rotating rod 71 to rotate, so that the fan 72 starts to rotate to draw out gas in the air bag 82 outwards through the connecting pipe 81, in the drawing process, as the connecting rod 102 enters the connecting groove 101, the contraction of the air bag 82 enables the filter screen 85 to drive the sealing plate 104 to open, and further, the scrap iron at the bottom of the filter screen 85 is discharged through the position of the sealing plate 104 by the gas blown out of the fan 72, so that the scrap iron is discharged, and in the process of discharging the scrap iron outwards, the tapping rod 4 is automatically retracted, when the filter screen 85 returns to the initial state, the connecting rod 102 is drawn out of the connecting groove 101 through the elastic action of the return spring 105, the sealing plate 104 is enabled to seal the sleeve 2 again, the next use is facilitated, the mounting plate 1 can be taken down to mount the contactor, the operation is simple, convenient and fast, and the use is convenient for personnel.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a contactor installation is with iron fillings adsorption equipment which characterized in that includes:
the mounting plate comprises a mounting plate (1), wherein a shielding cylinder (5) is fixedly connected to the bottom of the mounting plate (1), a sleeve (2) is mounted at the top of the mounting plate (1), a servo motor (3) is arranged inside the sleeve (2), an output shaft of the servo motor (3) is fixedly connected with a tapping rod (4), a transmission assembly (6) is arranged on the outer side wall of the tapping rod (4), and the transmission assembly (6) is used for transmitting power generated by the tapping rod (4);
the input end of the air exhaust component (7) is fixedly connected with the output end of the transmission component (6), and the air exhaust component (7) is used for exhausting scrap iron generated during tapping;
the telescopic assembly (8) is installed inside the sleeve (2), and the telescopic assembly (8) is used for pushing the servo motor (3) to move;
the conveying assembly (9), the said conveying assembly (9) is used for conveying the iron filings;
arrange grey subassembly (10), it installs to arrange grey subassembly (10) on the lateral wall of sleeve (2), arrange grey subassembly (10) and be used for carrying out automatic discharge to iron fillings after the tapping is accomplished.
2. A contactor installation iron scrap adsorption apparatus according to claim 1, wherein the transmission assembly (6) comprises a rotation gear (61), a gear set (62) and a transmission gear (63); the lateral wall of rotating gear (61) with the gag lever post that the lateral wall of tapping pole (4) set up through the slope is connected, the input of gear train (62) with the lateral wall of rotating gear (61) meshes mutually, the lateral wall of drive gear (63) with the output of gear train (62) meshes mutually, the bottom of rotating gear (61) with the inside wall bottom of mounting panel (1) is connected through the bearing, the tip of gear train (62) with the inside wall of mounting panel (1) is connected through the bearing.
3. The iron scrap adsorption equipment for installing the contactor as claimed in claim 1, wherein the air extraction assembly (7) comprises a rotating rod (71), a fan (72), a connecting frame (73) and an air conveying pipe (74); the utility model discloses a fan, including fan (71), bull stick (71), mounting panel (1), fan (72) and bearing, the inside wall of fan (72) with the lateral wall fixed connection of bull stick (71), the top of bull stick (71) with the inside wall of link (73) is connected through the bearing, gas-supply pipe (74) set up the outside of fan (72), the outside wall of gas-supply pipe (74) with the inside wall fixed connection of sleeve (2).
4. A contactor installation iron scrap adsorption equipment according to claim 1, wherein the telescopic assembly (8) comprises a connecting pipe (81), an air bag (82), a fixing ring (83), a telescopic cylinder (84) and a filter screen (85); the tip of connecting pipe (81) with the lateral wall fixed connection of gasbag (82), the top of gasbag (82) with the inside wall top fixed connection of sleeve (2), the bottom of gasbag (82) with the top fixed connection of servo motor (3), the top of solid fixed ring (83) with the bottom fixed connection of connecting pipe (81), the lateral wall of solid fixed ring (83) with the inside wall fixed connection of sleeve (2), the lateral wall of telescopic cylinder (84) with the inside wall sliding connection of solid fixed ring (83), the inside wall of filter screen (85) with the lateral wall fixed connection of solid fixed ring (83), the lateral wall of filter screen (85) with the inside wall sliding connection of sleeve (2).
5. A contactor installation iron scrap adsorption apparatus according to claim 1, wherein the conveying assembly (9) comprises an ash inlet (91), a conveying pipe (92) and a communication port (93); ash inlet (91) set up on tapping rod (4)'s lateral wall, the lateral wall of conveyer pipe (92) with ash inlet (91)'s tip fixed connection, conveyer pipe (92) are installed tapping rod (4)'s inside, intercommunication mouth (93) set up and are keeping away from the both sides of conveyer pipe (92), intercommunication mouth (93) run through the top of mounting panel (1).
6. The iron scrap adsorption equipment for installing the contactor according to claim 1, wherein the ash discharge assembly (10) comprises a connecting groove (101), a connecting rod (102), a connecting spring (103), a sealing plate (104) and a return spring (105); the inner side wall of the connecting groove (101) is matched with one end of the connecting rod (102), the other end of the connecting rod (102) is fixedly connected with the end portion of the connecting spring (103), the end portion of the connecting spring (103) is fixedly connected with the inner side wall of the sealing plate (104), the top portion of the sealing plate (104) is fixedly connected with the bottom portion of the reset spring (105), the top portion of the reset spring (105) is fixedly connected with the sleeve (2), the outer side wall of the sealing plate (104) is slidably connected with the sleeve (2), and the end portion of the sealing plate (104) is attached to the top portion of the mounting plate (1).
7. The iron scrap adsorption equipment for mounting the contactor according to claim 3, wherein the outer side wall of the rotating rod (71) is fixedly connected with the inner side wall of the transmission gear (63), the outer side wall of the connecting frame (73) is fixedly connected with the fixing ring (83), and the outer side wall of the rotating rod (71) is slidably connected with the filter screen (85).
8. The iron scrap adsorption equipment for installing the contactor according to claim 4, wherein the bottom of the servo motor (3) is fixedly connected with the top of the telescopic cylinder (84), the telescopic cylinder (84) is connected with the tapping rod (4) through a bearing, and the connecting groove (101) is formed in the outer side wall of the filter screen (85).
CN202111241474.1A 2021-10-25 2021-10-25 Scrap iron adsorption equipment for contactor installation Active CN114192905B (en)

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