CN218037256U - Device is judged to banburying workshop equipment ground connection - Google Patents

Abstract

The utility model discloses a banburying workshop equipment ground connection judgement device, which comprises a fixing plate and i, the right-hand member middle part of fixed plate is rotated through the damping bearing and is connected with the backup pad, the right-hand member of backup pad is rotated through the damping pivot and is connected with the shell, the top fixedly connected with memory strip, magnetic resistance sensor and the treater of detecting the mainboard, the top right side fixedly connected with controller and the bee calling organ of shell, the utility model provides a banburying workshop equipment ground connection judgement device can detect the inside earth connection of detection magnetic ring through detecting magnetic ring and magnetic resistance sensor, can handle and discern magnetic resistance sensor and the resistance information that detects the magnetic ring through the treater, and the ground connection demand that detects this earth connection when the treater accords with electrical apparatus can control first LED lamp to work through the controller, and first LED lamp bright green lamp shows that electrical apparatus normally can work.

Description

Device is judged to banburying workshop equipment ground connection

Technical Field

The utility model relates to a detection circuitry field especially relates to a device is judged to banburying workshop appliance ground connection.

Background

The internal rubber mixing machine is called as internal mixer for short, and is mainly used for plasticating and mixing rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base. When the internal mixer works, the two rotors rotate relatively, so that the materials from the feeding port are clamped and brought into a roll gap to be extruded and sheared by the rotors, pass through the roll gap and then touch the sharp edge of the lower top bolt to be divided into two parts, and then return to the upper part of the roll gap along the gap between the front and rear chamber walls and the rotors. In one circle of the revolving flow, the materials are subjected to shearing and friction effects everywhere, so that the temperature of the rubber material is increased rapidly, the viscosity is reduced, the wettability of the rubber on the surface of the compounding agent is increased, and the rubber is in full contact with the surface of the compounding agent. The compounding agent lumps pass through the gaps between the rotor and the rotor, between the rotor and the upper and lower top bolts and between the rotor and the inner wall of the mixing chamber together with the rubber material, are sheared and crushed, are surrounded by the rubber which is stretched and deformed, and are stabilized in a crushed state.

Chinese patent document CN212586526U discloses a circuit and a device for monitoring ground connection, which includes a connection/disconnection signal acquisition component, a connection/disconnection signal determination component, a control component, and a warning component; under the condition that the grounding device is communicated, the on-off signal acquisition component acquires a communication signal and sends the communication signal to the on-off signal judgment component, and the on-off signal judgment component generates a low level signal according to the communication signal and sends the low level signal to the control component; the control component receives a low level signal and keeps a default state; under the condition of earthing device disconnection, break-make signal acquires the break-off signal to with break-off signal transmission to break-make signal decision module, to this patent, earthing decision device among the prior art has that detection efficiency is not high can not guarantee the power consumption safety of staff during operation completely and decision device's position is hard to be qualified for the next round of competitions and the shortcoming that can not adjust according to the user demand, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device is judged to banburying workshop equipment ground connection has solved the technical problem that ground connection decision maker among the prior art has detection efficiency not high can not guarantee the power consumption safety of staff's during operation completely and decision maker's position rigid can not adjust according to the user demand.

For solving the technical problem, the utility model provides a pair of banburying workshop equipment ground connection judgement device, which comprises a fixing plate and i, the equal threaded connection in four corners of fixed plate has the fixed screw, the right-hand member middle part of fixed plate is rotated through the damping bearing and is connected with the backup pad, the right-hand member of backup pad is rotated through the damping pivot and is connected with the shell, the right-hand member fixedly connected with of shell detects the magnetic ring, the bottom inner wall fixedly connected with of shell detects the mainboard, detect top fixedly connected with memory bank, magnetic resistance sensor and the treater of mainboard, the top right side fixedly connected with controller and the bee calling organ of shell, the first LED lamp of top left side fixedly connected with of shell, second LED lamp and display.

Preferably, the detection magnetic ring is electrically connected with the magnetic resistance sensor, the magnetic resistance sensor is electrically connected with the processor, and the detection main board is electrically connected with the controller and the display.

Preferably, the bottom middle part fixedly connected with temperature sensor of shell, temperature sensor electric connection controller, controller electric connection bee calling organ, first LED lamp, second LED lamp and high-speed motor.

Preferably, the first LED lamp radiates green light when working, the second LED lamp radiates red light when working, and the memory bank is electrically connected with the processor.

Preferably, the front part and the rear part of the inner wall of the left end of the shell are fixedly connected with high-speed motors, and the driving ends of the high-speed motors are fixedly connected with fan blades.

Preferably, air inlets are uniformly distributed in the left side of the bottom end of the shell, and heat dissipation holes are uniformly distributed in the front end and the rear end of the shell.

Compared with the prior art, the utility model provides a pair of banburying workshop equipment ground connection judges device has following beneficial effect:

1. the utility model provides a banburying workshop equipment ground connection judgement device, can detect the inside earth connection of detection magnetic ring through detecting magnetic ring and magnetic resistance sensor, can handle and discern the resistance information that detects magnetic ring to magnetic resistance sensor through the treater, the resistance that detects this earth connection when the treater accords with the ground connection demand of electrical apparatus can control first LED lamp and carry out work through the controller, first LED lamp bright green lamp shows to carry out normal work with electrical apparatus ground connection normal energy, if detect that the resistance that magnetic ring and magnetic resistance sensor detected the earth connection is not conform to the operation requirement with electrical apparatus and can the bright red lamp of automatic control second LED lamp and bee calling organ also can send the police dispatch newspaper through the controller, can remind the staff like this with the unusual of electrical apparatus, thereby can judge the ground connection condition with electrical apparatus by the efficient, can guarantee staff's power consumption safety like this.

2. The utility model provides a banburying workshop equipment ground connection judgement device, can fix decision maker at any position with electrical apparatus shell through fixed plate and fixed screw, can adjust the horizontal angle of equipment through the damping bearing, can adjust the vertical angle of equipment through the damping pivot, like this can adjust suitable angle in order to guarantee that the earth connection can normally pass the inside that detects the magnetic ring to each angle of equipment according to fixed environment's demand when equipment is fixed at the optional position with electrical apparatus, thereby can realize that decision maker can fix at any position according to the user demand.

Drawings

Fig. 1 is a front view of the grounding judgment device of the banburying workshop apparatus of the present invention;

fig. 2 is a bottom view of the grounding judgment device of the banburying workshop apparatus of the utility model;

fig. 3 is an internal top view of the grounding judgment device of the banburying workshop apparatus of the present invention;

fig. 4 is an internal bottom view of the grounding judgment device of the banburying workshop apparatus of the utility model;

the reference numbers in the figures: 1. a fixing plate; 2. fixing screws; 3. a damping bearing; 4. a support plate; 5. a damping rotating shaft; 6. a housing; 7. detecting a magnetic ring; 8. detecting a main board; 9. a memory bank; 10. a magnetoresistive sensor; 11. a controller; 12. a buzzer; 13. a first LED lamp; 14. a second LED lamp; 15. a display; 16. a high-speed motor; 17. a fan blade; 18. an air inlet; 19. heat dissipation holes; 20. a processor; 21. a temperature sensor.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is shown in figures 1-4, the utility model relates to a grounding judgment device for banburying workshop equipment, which comprises a fixed plate 1, four corners of the fixed plate 1 are all connected with fixed screws 2 by screw threads, the judging device can be fixed at any position of the electric appliance shell 6 through the fixing plate 1 and the fixing screw 2, the middle part of the right end of the fixing plate 1 is rotatably connected with the supporting plate 4 through the damping bearing 3, the horizontal angle of the device can be adjusted through the damping bearing 3, the right end of the supporting plate 4 is rotatably connected with a shell 6 through a damping rotating shaft 5, the vertical angle of the equipment can be adjusted through the damping rotating shaft 5, the right end of the shell 6 is fixedly connected with a detection magnetic ring 7, the grounding wire inside the detection magnetic ring 7 can be detected through the detection magnetic ring 7 and the magnetic resistance sensor 10, the inner wall of the bottom end of the shell 6 is fixedly connected with a detection mainboard 8, the top end of the detection mainboard 8 is fixedly connected with a memory bank 9, the magnetic resistance sensor 10 and a processor 20, the detection data can be recorded through the memory bank 9, the resistance information detected by the magnetic resistance sensor 10 and the detection magnetic ring 7 can be processed and identified through the processor 20, the controller 11 and the buzzer 12 are fixedly connected with the right side of the top end of the shell 6, the buzzer 12 can send out alarm sound, the left side of the top end of the shell 6 is fixedly connected with a first LED lamp 13, a second LED lamp 14 and a display 15, when the processor 20 detects that the resistance of the grounding wire meets the grounding requirement of the electrical appliance, the controller 11 controls the first LED lamp 13 to operate, the first LED lamp 13 is turned on to indicate that the electrical appliance can normally operate when being grounded, if the detection magnetic ring 7 and the magnetic resistance sensor 10 detect that the resistance of the grounding wire does not meet the use requirement of the electrical appliance, the controller 11 can automatically control the second LED lamp 14 to light the red light and the buzzer 12 can also give an alarm.

Wherein, detect magnetic ring 7 electric connection magnetoresistive sensor 10, can detect the inside earth connection of magnetic ring 7 through detecting magnetic ring 7 and magnetoresistive sensor 10, magnetoresistive sensor 10 electric connection treater 20 can handle and discern the resistance information that magnetoresistive sensor 10 and detection magnetic ring 7 detected through treater 20, detects mainboard 8 electric connection controller 11 and display 15, can show the resistance of earth connection in real time through display 15.

Wherein, the bottom middle part fixedly connected with temperature sensor 21 of shell 6, can the temperature of check out test set during operation through temperature sensor 21, and temperature sensor 21 electric connection controller 11, controller 11 electric connection bee calling organ 12, first LED lamp 13, second LED lamp 14 and high-speed motor 16, controller 11 can be according to the operating condition of decision maker each with electrical apparatus control on the decision maker.

Wherein, first LED lamp 13 during operation radiates green light, first LED lamp 13 bright green light shows that can normally work with electrical apparatus ground connection, second LED lamp 14 during operation radiates red light, if detect that magnetic ring 7 and magnetoresistive sensor 10 detect that the resistance of earth connection does not conform to the operation requirement with electrical apparatus and pass through controller 11 ability automatic control second LED lamp 14 bright red light, memory bank 9 electric connection treater 20 can carry out the record to the detected data through memory bank 9.

Wherein, the equal fixedly connected with high-speed motor 16 in front portion and the rear portion of shell 6 left end inner wall, the equal fixedly connected with flabellum 17 of drive end of high-speed motor 16 drives flabellum 17 rotation through high-speed motor 16 and can produce the high-speed air current for equipment heat dissipation.

Wherein, the bottom left side evenly distributed of shell 6 has inlet port 18, and the front end of shell 6 and rear end evenly distributed have louvre 19, can guarantee the inside circulation of air of shell 6 through inlet port 18 and louvre 19 to guarantee that equipment can not damage because of high temperature.

The working principle is as follows: the ground wire inside the detection magnetic ring 7 can be detected through the detection magnetic ring 7 and the magnetic resistance sensor 10, resistance information detected by the magnetic resistance sensor 10 and the detection magnetic ring 7 can be processed and identified through the processor 20, when the processor 20 detects that the resistance of the ground wire meets the grounding requirement of an electrical appliance, the controller 11 can control the first LED lamp 13 to work, the first LED lamp 13 is turned on green to indicate that the electrical appliance is grounded normally and can work normally, if the detection magnetic ring 7 and the magnetic resistance sensor 10 detect that the resistance of the ground wire does not meet the use requirement of the electrical appliance, the controller 11 can automatically control the second LED lamp 14 to be turned on red and the buzzer 12 can give an alarm, so that the operator can be reminded of the abnormality of the electrical appliance, the grounding condition of the electrical appliance can be efficiently judged, the judgment equipment can be fixed at any position of the electrical appliance shell 6 through the fixing plate 1 and the fixing screw 2, the horizontal angle of the equipment can be adjusted through the damping bearing 3, the vertical angle of the equipment can be adjusted through the damping rotating shaft 5, so that when the equipment is fixed at any position of the electrical appliance, the equipment can be fixed at any position according to the requirement that the ground wire can pass through the magnetic ring 7, and the detection equipment can be normally and can be fixed at any position.

Claims (6)

1. The utility model provides a device is judged to banburying workshop equipment ground connection, includes fixed plate (1), its characterized in that, the equal threaded connection in four corners of fixed plate (1) has set screw (2), the right-hand member middle part of fixed plate (1) is rotated through damping bearing (3) and is connected with backup pad (4), the right-hand member of backup pad (4) is rotated through damping pivot (5) and is connected with shell (6), the right-hand member fixedly connected with of shell (6) detects magnetic ring (7), the bottom inner wall fixedly connected with of shell (6) detects mainboard (8), the top fixedly connected with memory bank (9), magnetoresistive sensor (10) and treater (20) of detecting mainboard (8), the top right side fixedly connected with controller (11) and bee calling organ (12) of shell (6), the first LED lamp (13) of top left side fixedly connected with of shell (6), second LED lamp (14) and display (15).

2. An apparatus for determining grounding of internal mixing production workshop equipment according to claim 1, wherein the detection magnet ring (7) is electrically connected to the magnetic resistance sensor (10), the magnetic resistance sensor (10) is electrically connected to the processor (20), and the detection main board (8) is electrically connected to the controller (11) and the display (15).

3. The equipment grounding judgment device of the banburying production workshop according to claim 1, wherein a temperature sensor (21) is fixedly connected to the middle of the bottom end of the housing (6), the temperature sensor (21) is electrically connected with the controller (11), and the controller (11) is electrically connected with the buzzer (12), the first LED lamp (13), the second LED lamp (14) and the high-speed motor (16).

4. The grounding judgment device for the internal mixing production workshop equipment according to claim 1, wherein the first LED lamp (13) emits green light when working, the second LED lamp (14) emits red light when working, and the memory bank (9) is electrically connected with the processor (20).

5. The grounding judgment device for the internal mixing production workshop equipment according to claim 1, wherein the front part and the rear part of the inner wall of the left end of the shell (6) are fixedly connected with a high-speed motor (16), and the driving end of the high-speed motor (16) is fixedly connected with a fan blade (17).

6. The grounding judgment device for internal mixing production workshop equipment according to claim 1, wherein air inlets (18) are uniformly distributed on the left side of the bottom end of the outer shell (6), and heat dissipation holes (19) are uniformly distributed at the front end and the rear end of the outer shell (6).

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