High-voltage electrostatic mechanism

Abstract

The utility model relates to the technical field of electrostatic adsorption, in particular to a high-voltage electrostatic mechanism which comprises an installation frame assembly, the installation frame assembly is composed of two sets of side edge plates, two sets of end edge plates and triangular connecting blocks, and the two sets of side edge plates and the two sets of end edge plates are connected through the triangular connecting blocks in a surrounding mode. The top end of the mounting frame assembly is connected with a top cover plate, and a plurality of groups of grooves are formed in the surface of the top cover plate; a plurality of groups of electrostatic adsorption assemblies are arranged on the inner side wall between the end edge plates; and one end of the surface of the electrostatic adsorption assembly is connected with a driving assembly. According to the utility model, the surface of the high-voltage static roller is wrapped by the insulating layer, and the insulating left connector and the insulating right connector are arranged in an insulating manner, so that the protection function of preventing high-voltage electricity is realized, the arc phenomenon generated by the high-voltage static mechanism is avoided, and the problem of power failure is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrostatic adsorption technical field, concretely is a high pressure static electricity mechanism. BACKGROUND

[0002] Hair, woven bag silk and other sundries are easily mixed in tea leaves and medicinal materials during picking and transportation, which affects the quality and price of tea leaves, medicinal materials and other products. Therefore, in the process of product processing in the tea and medicinal material industry, impurity removal is one of the most critical links. Previously, the impurity removal method in the tea and medicinal material industry was the traditional manual method. There are problems of low efficiency and high cost, and it is difficult to find small objects such as hair with the naked eye. Therefore, it is particularly important to solve the low impurity removal efficiency and improve product quality.

[0003] Electrostatic separation technology is a technology for separating mixtures using electrostatic adsorption principle. Good protection of high voltage electrostatic adsorption plays a crucial role in the adsorption effect and impurity removal rate of sundries.

[0004] The existing dust electrostatic adsorption technology does not set the function of preventing high voltage electricity. The existing electrostatic adsorption technology is not properly insulated, and the high voltage electrostatic roller structure is unreasonable. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a high pressure static electricity mechanism to solve the problem that the existing electrostatic adsorption (tea, food, medicinal materials and other industries mixed hair, nylon silk, fiber and other filamentous materials) does not set the function of preventing high voltage electricity, which is easy to produce electric arc and cause power failure.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a high pressure static electricity mechanism, comprising a mounting frame assembly, the mounting frame assembly is composed of side plates, end plates and triangular connecting blocks, the side plates and the end plates are provided with two groups, and the two groups of side plates and end plates are connected through the triangular connecting blocks; the top end of the mounting frame assembly is connected with a top cover plate, and a plurality of grooves are formed in the surface of the top cover plate; a plurality of electrostatic adsorption assemblies are arranged on the inner side wall between the end plates, and the electrostatic adsorption assemblies are used for electrostatic adsorption of dust; one end of the surface of the electrostatic adsorption assembly is connected with a driving assembly, and the driving assembly is used for driving the electrostatic adsorption assembly to rotate.

[0007] Preferably, the surface of the triangular connecting block is threadedly connected with a fixing screw, and the fixing screw is threadedly connected with the surfaces of the triangular connecting block, the side plate and the end plate.

[0008] Preferably, the electrostatic adsorption assembly comprises a high voltage electrostatic roller, an insulating layer, an insulating left connecting head and an insulating right connecting head, the high voltage electrostatic roller is arranged between adjacent end plates, and the surface of the high voltage electrostatic roller is wrapped with the insulating layer.

[0009] Preferably, the high-voltage electrostatic roller is inserted with an insulating left connector and an insulating right connector at left and right ends respectively, and the insulating left connector and the insulating right connector are rotatably connected with the end edge plate through the ball bearing.

[0010] Preferably, the driving assembly comprises nylon gears, locking studs and locking caps, the nylon gears are connected on the surface of the insulating right connector through spline connection, and the adjacent nylon gears are engaged with each other, and the insulating protective cover is mounted on the surface of the end edge plate and outside the nylon gears.

[0011] Preferably, one side of the nylon gear is provided with a locking stud, one end of the insulating right connector is threadedly connected with the locking stud, and the surface of the locking stud is locked and fixed with a locking cap, and the locking cap cooperates with the locking stud to fix the nylon gear.

[0012] Compared with the prior art, the high-voltage electrostatic mechanism has the beneficial effects that: when the high-voltage electrostatic mechanism is assembled, the high-voltage electrostatic roller wrapped with an insulating layer is placed between adjacent end edge plates, then the insulating left connector and the insulating right connector are installed on the two ends of the end edge plate through the ball bearing, and the insulating left connector and the insulating right connector are inserted into the two ends of the high-voltage electrostatic roller, and then the nylon gears are installed on the end of the insulating right connector through the locking stud and the locking cap, so that the adjacent nylon gears are engaged; the high-voltage electrostatic roller is driven to rotate by the respective nylon gears, and the high-voltage electrostatic roller is used to realize electrostatic adsorption of dust; the insulating layer is wrapped on the surface of the high-voltage electrostatic roller, and the insulating left connector and the insulating right connector are insulated, so that the protection function of preventing high-voltage electricity is realized, and the electric arc phenomenon generated by the high-voltage electrostatic mechanism is avoided, thereby solving the problem of power failure. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional erect state structure schematic view of the utility model;

[0014] Figure 2 It is a three-dimensional inverted state structure schematic view of the utility model;

[0015] Figure 3 It is a separation state structure schematic view of the utility model;

[0016] Figure 4 It is a local explosion amplification structure schematic view of the utility model.

[0017] In the figure: 1, mounting frame assembly; 11, side plate; 12, end plate; 13, triangular connecting block; 131, fixed screw rod; 2, top cover plate; 21, groove; 3, driving assembly; 301, protective cover; 31, nylon gear; 32, locking stud; 33, locking cap; 4, electrostatic adsorption assembly; 41, high-voltage electrostatic roller; 42, insulating layer; 43, insulating left connecting head; 44, insulating right connecting head. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] The structure of the high-voltage electrostatic mechanism provided by the utility model is as shown in Figure 1 and Figure 4 , comprising a mounting frame assembly 1, the mounting frame assembly 1 is composed of side plates 11, end plates 12 and triangular connecting blocks 13, the side plates 11 and the end plates 12 are both provided with two groups, the two groups of side plates 11 and end plates 12 are connected through the triangular connecting blocks 13, the surface of the triangular connecting block 13 is threadedly connected with a fixed screw rod 131, and the fixed screw rod 131 is threadedly connected with the surface of the triangular connecting block 13, the side plates 11 and the end plates 12, and the top end of the mounting frame assembly 1 is connected with a top cover plate 2, and the surface of the top cover plate 2 is provided with a plurality of grooves 21.

[0020] In the implementation, the side plates 11, the end plates 12 and the triangular connecting blocks 13 are assembled through the fixed screw rod 131.

[0021] Further, as shown in Figure 2 and Figure 4 , a plurality of electrostatic adsorption assemblies 4 are arranged on the inner side walls between the end plates 12, and the electrostatic adsorption assemblies 4 are used for electrostatic adsorption of dust; the electrostatic adsorption assembly 4 comprises a high-voltage electrostatic roller 41, an insulating layer 42, an insulating left connecting head 43 and an insulating right connecting head 44, the high-voltage electrostatic roller 41 is arranged between adjacent end plates 12, the surface of the high-voltage electrostatic roller 41 is wrapped with the insulating layer 42, the left and right ends of the high-voltage electrostatic roller 41 are respectively inserted with the insulating left connecting head 43 and the insulating right connecting head 44, and the insulating left connecting head 43 and the insulating right connecting head 44 are rotatably connected with the end plates 12 through a ball bearing.

[0022] In implementation, the high-voltage electrostatic roller 41 wrapped by the insulating layer 42 is placed between the adjacent end edge plates 12, and then the insulating left connecting head 43 and the insulating right connecting head 44 are installed at both ends of the end edge plate 12 by using the ball bearing, and the insulating left connecting head 43 and the insulating right connecting head 44 are inserted into both ends of the high-voltage electrostatic roller 41.

[0023] Further, as shown in Figure 3 And Figure 4 As shown, one end of the surface of the electrostatic adsorption assembly 4 is connected with the driving assembly 3 for driving the electrostatic adsorption assembly 4 to rotate, the driving assembly 3 comprises nylon gears 31, locking studs 32 and locking caps 33, the nylon gears 31 are connected on the surface of the insulating right connecting head 44 by using the spline, and the adjacent nylon gears 31 are engaged with each other, meanwhile, the insulating protective cover 301 is installed on the surface of the end edge plate 12 and located outside the nylon gears 31, one side of the nylon gear 31 is provided with the locking stud 32, one end of the insulating right connecting head 44 is threadedly connected with the locking stud 32, and the locking cap 33 is fixedly connected on the surface of the locking stud 32, and the locking cap 33 cooperates with the locking stud 32 to fix the nylon gear 31.

[0024] In implementation, the nylon gears 31 are installed on the end of the insulating right connecting head 44 by using the locking stud 32 and the locking cap 33, so that the adjacent nylon gears 31 are engaged.

[0025] Working principle: in installation, firstly, the side edge plate 11, the end edge plate 12 and the triangular connecting block 13 are assembled by using the fixing screw 131, then the high-voltage electrostatic roller 41 wrapped by the insulating layer 42 is placed between the adjacent end edge plates 12, and then the insulating left connecting head 43 and the insulating right connecting head 44 are installed at both ends of the end edge plate 12 by using the ball bearing, and the insulating left connecting head 43 and the insulating right connecting head 44 are inserted into both ends of the high-voltage electrostatic roller 41, then the nylon gears 31 are installed on the end of the insulating right connecting head 44 by using the locking stud 32 and the locking cap 33, so that the adjacent nylon gears 31 are engaged, finally, the top cover plate 2 is fixed on the side edge plate 11 and the end edge plate 12 by using the screw, and the assembly work is completed.

[0026] The utility model discloses a respective nylon gear 31 drives high-voltage electrostatic roller 41 to rotate, utilizes high-voltage electrostatic roller 41 to realize the electrostatic adsorption work of dust, the utility model discloses the surface of high-voltage electrostatic roller 41 is wrapped insulating layer 42, and the insulating setting of insulating left connecting head 43 and insulating right connecting head 44 realizes the protection function of preventing high voltage, avoids the electric arc phenomenon of high-voltage electrostatic mechanism, thereby solves the problem of power failure.

[0027] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A high voltage electrostatic mechanism comprising a mounting frame assembly (1), characterized in that: The mounting rack assembly (1) is composed of side plates (11), end plates (12) and triangular connecting blocks (13), the side plates (11) and the end plates (12) are provided with two groups, and the two groups of side plates (11) and the end plates (12) are connected by the triangular connecting blocks (13); the top end of the mounting rack assembly (1) is connected with a top cover plate (2), and a plurality of grooves (21) are formed in the surface of the top cover plate (2); a plurality of electrostatic adsorption assemblies (4) are arranged on the inner side wall between the end plates (12), and the electrostatic adsorption assemblies (4) are used for electrostatic adsorption of dust; one end of the surface of the electrostatic adsorption assembly (4) is connected with a driving assembly (3), and the driving assembly (3) is used for driving the electrostatic adsorption assembly (4) to rotate.

2. A high voltage electrostatic mechanism according to claim 1, characterized in that: The surface of the triangular connecting block (13) is threadedly connected with a fixing screw rod (131), and the fixing screw rod (131) is threadedly connected with the surfaces of the triangular connecting block (13), the side plates (11) and the end plates (12).

3. A high voltage electrostatic mechanism according to claim 1, characterized in that: The electrostatic adsorption assembly (4) comprises a high-voltage electrostatic roller (41), an insulating layer (42), an insulating left connecting head (43) and an insulating right connecting head (44), the high-voltage electrostatic roller (41) is arranged between adjacent end plates (12), and the surface of the high-voltage electrostatic roller (41) is wrapped with the insulating layer (42).

4. A high voltage electrostatic mechanism according to claim 3, characterized in that: The left and right ends of the high-voltage electrostatic roller (41) are respectively inserted with the insulating left connecting head (43) and the insulating right connecting head (44), and the insulating left connecting head (43) and the insulating right connecting head (44) are rotatably connected with the end plates (12) through ball bearings.

5. A high voltage electrostatic mechanism according to claim 1, characterized in that: The driving assembly (3) comprises a nylon gear (31), a locking stud (32) and a locking cap (33), the nylon gear (31) is connected on the surface of the insulating right connecting head (44) through a spline, and adjacent nylon gears (31) are engaged with each other, and an insulating protective cover (301) is mounted on the surface of the end plate (12) outside the nylon gear (31).

6. A high voltage electrostatic mechanism according to claim 5, characterized in that: One side of the nylon gear (31) is provided with a locking stud (32), and one end of the insulating right connecting head (44) is threadedly connected with the locking stud (32), and the surface of the locking stud (32) is locked and fixed with the locking cap (33), and the locking cap (33) cooperates with the locking stud (32) to fix the nylon gear (31).

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