Direct current static electricity eliminator
By introducing anti-high voltage components into the DC electrostatic eliminator, detecting and responding to high voltage drop or instability, the risk of aging and leakage caused by high voltage of the electrostatic eliminator is solved, and the safe and effective use of the equipment is achieved.
Patent Information
- Application Number
- CN202421742882.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-22
AI Technical Summary
Existing DC electrostatic eliminators may cause problems such as aging of high voltages and risk of current leakage when high voltage drops or voltage unstable.
A DC electrostatic eliminator including a base, an electric telescopic rod, a rotating assembly, an electrostatic eliminator body, a feeding assembly and an anti-high voltage assembly are designed. The anti-high voltage component consists of a digital voltmeter, sensor, alarm and a central processor to detect and deal with high voltage drop or instability.
Through the detection and alarm function of the anti-high voltage components, the static elimination body can be turned off in time to avoid the risk of high-voltage wire aging and current leakage due to excessive use.
Smart Images
Figure CN222803076U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of direct current static eliminators, in particular to a direct current static eliminator. Background Art
[0002] High-frequency DC static eliminator can also be called static elimination equipment. It consists of a high-voltage power generator and a discharge electrode (usually made into an ion needle). It ionizes the air into a large number of positive and negative ions through high-voltage corona discharge, and then uses wind to blow a large number of positive and negative ions to the surface of the object to neutralize static electricity, or directly brings the static eliminator close to the surface of the object to neutralize static electricity. The function of static ion elimination equipment is to use the positive and negative charges generated by ionization in the air, and use the static eliminator to neutralize the charge on the surface of the object. When the surface of the object is positively charged, it will attract negative charges. When the surface of the object is negatively charged, it will also attract positive charges. Under the condition of electric current, the static electricity surface of the object can achieve the purpose of eliminating static electricity.
[0003] The prior art uses a DC static eliminator to eliminate static electricity on an object. However, the high voltage of the static eliminator body drops or becomes unstable, which causes some high-voltage wires to age and cause dangerous current leakage after excessive use of the static eliminator body.
[0004] Therefore, the utility model provides a DC static eliminator. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings of the prior art and provide a DC static eliminator.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a DC static eliminator, comprising a base, a first electric telescopic rod is arranged at the top of the base, and a driving end of the first electric telescopic rod is connected to a fixed frame, a rotating component is penetrated in the middle of the fixed frame, a static eliminator body is inserted at the left end of the rotating component, a feeding component is arranged at the front end of the static eliminator body, and a high-voltage protection component is arranged at the top left end of the static eliminator body;
[0007] The anti-high-voltage component includes a digital voltmeter, a sensor, an alarm and a central processing unit. A digital voltmeter is arranged at the top left end of the static eliminator body, and the inner wall of the digital voltmeter is connected to the sensor. The rear end of the sensor is connected to the alarm, and the bottom end of the alarm is arranged with a central processing unit.
[0008] As a preferred implementation manner, the digital voltmeter is connected to the sensor, and the alarm is fixedly connected to the central processing unit.
[0009] The technical effect of adopting the above further solution is: by providing an anti-high voltage component, the high voltage generated inside the static eliminator body can be detected by a digital voltmeter.
[0010] As a preferred implementation manner, the digital voltmeter is fixedly connected to the static eliminator body.
[0011] The technical effect of adopting the above further scheme is: when the value is within the set range, the sensor senses a high voltage drop or voltage instability, and transmits the information to the alarm, which sounds, and starts the central processor to shut down the static eliminator body, so as to avoid overuse of the static eliminator body, which may cause some high-voltage wires to age, thereby leading to dangerous leakage.
[0012] As a preferred embodiment, the rotating assembly includes a rotating motor, a turntable, an upper clamp, a lower clamp and bolts, the rotating motor is passed through the middle of the fixed frame, and a turntable is installed at the output end of the rotating motor, the top of the turntable is connected to the upper clamp, and the lower clamp is inserted at the lower end of the upper clamp, and bolts are passed through the middle of the upper clamp and the lower clamp.
[0013] The technical effect of adopting the above further scheme is: a first electric telescopic rod is arranged at the top of the base, and by turning on the first electric telescopic rod, the fixed frame and the rotating assembly are driven to perform lifting and lowering processing, and the lower clamp is stretched from the inner wall of the upper clamp, so that the upper clamp placement space can be expanded, and then the static eliminator body is placed in the middle of the upper clamp and the lower clamp, and the bolts are passed through the middle of the upper clamp and the lower clamp for positioning and locking processing.
[0014] As a preferred implementation, the turntable forms a rotating structure with the upper clamp and the lower clamp through a rotating motor, and the upper clamp forms a disassembly structure with the lower clamp through bolts.
[0015] The technical effect of adopting the above further scheme is: by turning on the rotating motor, driving the turntable and the upper clamp to rotate, thereby driving the static eliminator body in the middle of the upper clamp and the lower clamp to rotate, the output direction of the static eliminator body can be adjusted.
[0016] As a preferred embodiment, the feeding assembly includes a second electric telescopic rod, a fixed plate, a folding cover and a conveying nozzle, the front end of the electric eliminator body is provided with a second electric telescopic rod, and the driving end of the second electric telescopic rod is installed with a fixed plate, the lower end of the fixed plate is connected to the folding cover, and the front end of the folding cover is connected to the conveying nozzle.
[0017] The technical effect of adopting the above further scheme is: a feeding assembly is provided at the front end of the static eliminator body, and the folding cover can be unfolded by turning on the second electric telescopic rod to drive the fixed plate and the folding cover to be telescopic at the front end of the static eliminator body.
[0018] As a preferred embodiment, the fixed plate forms a telescopic structure with the folding cover and the conveying nozzle through a second electric telescopic rod, and the folding cover is connected to the conveying nozzle.
[0019] The technical effect of adopting the above further solution is: through the conveying nozzle, the static eliminator body can perform reciprocating static elimination treatment at different locations, which greatly improves the static elimination treatment at the same location.
[0020] Compared with the prior art, the advantages and positive effects of the utility model are:
[0021] By setting up an anti-high-voltage component, the high voltage generated inside the static eliminator body is detected by a digital voltmeter. When the value is within the set range, the sensor senses a high voltage drop or voltage instability, and transmits the information to the alarm. The alarm sounds and the central processor is activated to shut down the static eliminator body. The static eliminator body is not overused, and excessive use of the static eliminator body may cause aging of some high-voltage wires, thereby causing dangerous leakage. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the structure of the DC static eliminator of the utility model;
[0023] Figure 2 It is a partial enlarged structural diagram of the rotating assembly of the utility model;
[0024] Figure 3 For this utility model Figure 2 The structure diagram at A is enlarged;
[0025] Figure 4 It is a partially enlarged structural diagram of the feeding component and the anti-high-pressure component of the utility model.
[0026] Among them: 1. Base; 2. First electric telescopic rod; 3. Fixed frame; 4. Rotating assembly; 401. Rotating motor; 402. Turntable; 403. Upper clamp; 404. Lower clamp; 405. Bolt; 5. Static eliminator body; 6. Feeding assembly; 601. Second electric telescopic rod; 602. Fixed plate; 603. Folding cover; 604. Delivery nozzle; 7. Anti-high voltage assembly; 701. Digital voltmeter; 702. Sensor; 703. Alarm; 704. Central processing unit. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] Example
[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides a technical solution: a DC static eliminator, comprising a base 1, a first electric telescopic rod 2 is arranged at the top of the base 1, and a fixed frame 3 is connected to the driving end of the first electric telescopic rod 2, a rotating component 4 is penetrated in the middle of the fixed frame 3, a static eliminator body 5 is inserted at the left end of the rotating component 4, and a feeding component 6 is arranged at the front end of the static eliminator body 5, and a high-voltage protection component 7 is arranged at the top left end of the static eliminator body 5;
[0030] The anti-high-voltage component 7 includes a digital voltmeter 701, a sensor 702, an alarm 703 and a central processing unit 704. The digital voltmeter 701 is arranged at the top left end of the static eliminator body 5, and the inner wall of the digital voltmeter 701 is connected to the sensor 702, the rear end of the sensor 702 is connected to the alarm 703, and the bottom end of the alarm 703 is arranged with the central processing unit 704. Specifically, first, a first electric telescopic rod 2 is arranged at the top of the base 1. By opening the first electric telescopic rod 2, the fixed frame 3 and the rotating component 4 are driven to perform lifting and lowering processing, and the lower clamp 404 is stretched from the inner wall of the upper clamp 403, so that the placement space of the upper clamp 403 can be expanded, and then the static eliminator body 5 is placed In the middle of the upper clamp 403 and the lower clamp 404, a bolt 405 is inserted through the middle of the upper clamp 403 and the lower clamp 404 to perform positioning and locking processing. By turning on the rotating motor 401, the turntable 402 and the upper clamp 403 are driven to rotate, thereby driving the static eliminator body 5 in the middle of the upper clamp 403 and the lower clamp 404 to rotate, and the output direction of the static eliminator body 5 can be adjusted. The front end of the static eliminator body 5 is provided with a feeding assembly 6. By turning on the second electric telescopic rod 601, the fixed plate 602 and the folding cover 603 are driven to telescope at the front end of the static eliminator body 5, and the folding cover 603 can be unfolded and conveyed through the conveying nozzle 604. The static eliminator body 5 can perform reciprocating motion to eliminate static electricity at different locations, greatly improving the static electricity elimination at the same location. By setting up an anti-high-voltage component 7, the high voltage generated inside the static eliminator body 5 is detected by a digital voltmeter 701. When the value reaches the set range, the sensor 702 senses a drop in high voltage or voltage instability, and transmits the information to the alarm 703. The alarm 703 sounds and the central processor 704 is started to shut down the static eliminator body 5. The static eliminator body 5 is not overused, and excessive use of the static eliminator body 5 will avoid aging of some high-voltage wires, which may lead to leakage dangers. Through this technical solution, the static electricity problem is solved. The high voltage drop or voltage instability of the eliminator body 5 may cause some high-voltage wires to age and cause a current leakage risk after excessive use of the eliminator body 5. The high voltage generated inside the eliminator body 5 is detected by a digital voltmeter 701. When the value is within the set range, the sensor 702 senses a high voltage drop or voltage instability and transmits the information to the alarm 703. The alarm 703 sounds and the central processor 704 is started to shut down the eliminator body 5. The eliminator body 5 is not overused, and the aging of some high-voltage wires due to excessive use of the eliminator body 5 is avoided, which may lead to a leakage risk.
[0031] Further, such as Figure 1-3As shown: the rotating assembly 4 also includes a rotating motor 401, a rotating disk 402, an upper clamp 403, a lower clamp 404 and a bolt 405. The rotating motor 401 is penetrated in the middle of the fixed frame 3, and the output end of the rotating motor 401 is installed with a rotating disk 402, the top of the rotating disk 402 is connected with the upper clamp 403, and the lower end of the upper clamp 403 is inserted with the lower clamp 404, and the middle of the upper clamp 403 and the lower clamp 404 is penetrated with a bolt 405. The advantage of this technical solution is that the top of the base 1 is provided with a first electric telescopic rod 2, and by opening the first electric telescopic rod 2, the fixed frame 3 and the rotating assembly 4 are driven The lifting process is performed to stretch the lower clamp 404 from the inner wall of the upper clamp 403, so that the placement space of the upper clamp 403 can be expanded, and then the static eliminator body 5 is placed in the middle of the upper clamp 403 and the lower clamp 404, and the bolts 405 are passed through the middle of the upper clamp 403 and the lower clamp 404 for positioning and locking. By turning on the rotating motor 401, the turntable 402 and the upper clamp 403 are driven to rotate, thereby driving the static eliminator body 5 in the middle of the upper clamp 403 and the lower clamp 404 to rotate, and the output direction of the static eliminator body 5 can be adjusted.
[0032] The above solution also has the problem that it is not convenient to adjust the length of the output port of the static eliminator body 5. Figure 1 and Figure 4 As shown: In this solution, the feeding assembly 6 includes a second electric telescopic rod 601, a fixed plate 602, a folding cover 603 and a conveying nozzle 604. The front end of the static eliminator body 5 is provided with a second electric telescopic rod 601, and the driving end of the second electric telescopic rod 601 is installed with a fixed plate 602, the lower end of the fixed plate 602 is connected with a folding cover 603, and the front end of the folding cover 603 is connected with a conveying nozzle 604. The front end of the static eliminator body 5 is provided with a feeding assembly 6, and by opening the second electric telescopic rod 601, the fixed plate 602 and the folding cover 603 are driven to perform telescopic processing at the front end of the static eliminator body 5, the folding cover 603 can be unfolded, and conveying processing is performed through the conveying nozzle 604. The static eliminator body 5 can perform reciprocating motion to eliminate static electricity at different locations, which greatly improves the static electricity elimination processing at the same location.
[0033] Working principle:
[0034] like Figure 1-4 As shown:
[0035] First, a first electric telescopic rod 2 is provided at the top of the base 1. By turning on the first electric telescopic rod 2, the fixing frame 3 and the rotating assembly 4 are driven to be lifted and lowered, and the lower clamp 404 is stretched from the inner wall of the upper clamp 403, so that the placement space of the upper clamp 403 can be expanded. Then, the static eliminator body 5 is placed in the middle of the upper clamp 403 and the lower clamp 404, and the bolt 405 is penetrated through the middle of the upper clamp 403 and the lower clamp 404 for positioning and locking. By turning on the rotating motor 401, the turntable 402 and the upper clamp 403 are driven to rotate, thereby driving the static eliminator body 5 in the middle of the upper clamp 403 and the lower clamp 404 to rotate, and the output direction of the static eliminator body 5 can be adjusted. A feeding assembly 6 is provided at the front end of the static eliminator body 5. By turning on the second electric telescopic rod 601, the feeding assembly 6 is driven to be lifted and lowered. The movable fixed plate 602 and the folding cover 603 are telescopically processed at the front end of the static eliminator body 5, and the folding cover 603 can be unfolded and transported through the conveying nozzle 604. The static eliminator body 5 can perform reciprocating motion to eliminate static electricity at different locations, which greatly improves the static electricity elimination at the same location. By providing an anti-high-voltage component 7, the high voltage generated inside the static eliminator body 5 is detected by a digital voltmeter 701. When the value is within the set range, the sensor 702 senses a drop in high voltage or voltage instability, and transmits the information to the alarm 703. The alarm 703 sounds and the central processor 704 is started to shut down the static eliminator body 5. The static eliminator body 5 is not overused, and excessive use of the static eliminator body 5 may cause some high-voltage wires to age, thereby causing leakage hazards.
[0036] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A DC static eliminator, comprising a base (1), characterized in that: A first electric telescopic rod (2) is arranged at the top end of the base (1), and a driving end of the first electric telescopic rod (2) is connected to a fixing frame (3), a rotating assembly (4) is passed through the middle of the fixing frame (3), an electrostatic eliminator body (5) is inserted at the left end of the rotating assembly (4), a feeding assembly (6) is arranged at the front end of the electrostatic eliminator body (5), and a high-voltage protection assembly (7) is arranged at the top left end of the electrostatic eliminator body (5); The anti-high-voltage component (7) comprises a digital voltmeter (701), a sensor (702), an alarm (703) and a central processing unit (704); the digital voltmeter (701) is arranged at the top left end of the static eliminator body (5); the inner wall of the digital voltmeter (701) is connected to the sensor (702); the rear end of the sensor (702) is connected to the alarm (703); and the bottom end of the alarm (703) is arranged with the central processing unit (704).
2. A DC static eliminator according to claim 1, characterized in that: The digital voltmeter (701) is connected to the sensor (702), and the alarm (703) is fixedly connected to the central processor (704).
3. A DC static eliminator according to claim 1, characterized in that: The digital voltmeter (701) is fixedly connected to the static eliminator body (5).
4. A DC static eliminator according to claim 1, characterized in that: The rotating assembly (4) comprises a rotating motor (401), a rotating disk (402), an upper clamp (403), a lower clamp (404) and a bolt (405); the rotating motor (401) is passed through the middle of the fixing frame (3); the rotating disk (402) is installed at the output end of the rotating motor (401); the top end of the rotating disk (402) is connected to the upper clamp (403); the lower end of the upper clamp (403) is inserted with the lower clamp (404); and the middle of the upper clamp (403) and the lower clamp (404) are passed through with a bolt (405).
5. A DC static eliminator according to claim 4, characterized in that: The rotating disk (402) forms a rotating structure with the upper clamp (403) and the lower clamp (404) through a rotating motor (401), and the upper clamp (403) forms a disassembly structure with the lower clamp (404) through a bolt (405).
6. A DC static eliminator according to claim 1, characterized in that: The feeding assembly (6) comprises a second electric telescopic rod (601), a fixed plate (602), a folding cover (603) and a conveying nozzle (604); the front end of the electric eliminator body (5) is provided with a second electric telescopic rod (601), and the driving end of the second electric telescopic rod (601) is installed with a fixed plate (602); the lower end of the fixed plate (602) is connected to the folding cover (603), and the front end of the folding cover (603) is connected to the conveying nozzle (604).
7. A DC static eliminator according to claim 6, characterized in that: The fixed plate (602) forms a telescopic structure with the folding cover (603) and the delivery nozzle (604) through the second electric telescopic rod (601), and the folding cover (603) is connected to the delivery nozzle (604).