CN213689752U

CN213689752U - Electrician's electronic voltage detection device that can prevent mistake and bump

Info

Publication number: CN213689752U
Application number: CN202022623887.3U
Authority: CN
Inventors: 樊海红; 肖伟宏; 陈景贤
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-13
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a can prevent voltage detection device for electrician's electron that bumps by mistake, which comprises a housin, the top of casing is connected with the hyaline tube, and the inside of hyaline tube is provided with first rotatory lead screw to the both ends of first rotatory lead screw are provided with the column spinner, one side of column spinner is provided with the translucent cover, the top of casing is provided with the display screen, the inside of casing is provided with the cell body, and the inside of cell body is provided with adjustment button, the spread groove has been seted up on the top of casing, the inside controller that is provided with of casing, and one side of controller is provided with fixes the voltage detection chip in the casing inside, the bottom of voltage detection chip is provided with the battery, and one side of battery is provided with the locating. This electrician is voltage detection device for electron prevents that personnel from bumping by mistake and leading to electrocuteeing through set up transparent cover at the top, sets up the fixing device that can adjust in the bottom simultaneously, and the device of being convenient for is fixed, has reduced the probability that the mistake bumped.

Description

Electrician's electronic voltage detection device that can prevent mistake and bump

Technical Field

The utility model relates to a voltage detection device technical field specifically is a voltage detection device for electrician's electron that can prevent mistake and bump.

Background

The voltage is a physical quantity for measuring the energy difference of unit charge in an electrostatic field due to different potentials, and in modern life, workers detect the voltage through a voltage detection device so as to maintain and check the voltage.

Traditional voltage detection device generally can only detect voltage, often has the staff because of the mistake danger of electrocuting because of the carelessness of staff in complicated operational environment or because of the staff to because the place and the height difference of test voltage, the staff is difficult to take and fix, has delayed operating time greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent voltage detection device for electrician's electron that bumps to propose current voltage detection device for electrician's electron among the above-mentioned background art and lead to the mistake easily and bump and arouse the problem of electric shock.

In order to achieve the above object, the utility model provides a following technical scheme: a voltage detection device for electricians and electronics capable of preventing mistaken collision comprises a shell, wherein a transparent tube is connected to the top of the shell, a first rotary screw rod is arranged inside the transparent tube, rotary columns are arranged at two ends of the first rotary screw rod, a transparent cover is arranged on one side of each rotary column, a display screen is arranged on the top of the shell, a groove body is arranged inside the shell, an adjusting button is arranged inside the groove body, a connecting groove is formed in the top end of the shell, a controller is arranged inside the shell, a voltage detection chip fixed inside the shell is arranged on one side of the controller, a battery is arranged at the bottom of the voltage detection chip, a positioning block is arranged on one side of the battery, a bottom plate is arranged at the bottom of the shell, a moving hole is formed in one side of the bottom plate, a rotary handle penetrating through the moving hole is arranged on one, and one side of rotatory handle is provided with removes the frame, the inside of removing the frame is provided with the spout, and the inside of spout is provided with the rotatory lead screw of second of being connected with rotatory handle one end, the surface of the rotatory lead screw of second is provided with the connecting block, and one side of connecting block is connected with the connecting rod that runs through the removal frame, the inside of removing the frame is provided with the fixed block that the bottom is connected with the connecting rod, and one side of fixed block is provided with the displacement pole, the inside of displacement pole is provided with the rotator, the both ends of removing the frame are provided with vertical fixed plate, the both ends of displacement pole are provided with horizontal fixed plate.

Preferably, the number of the rotary columns is 2, and the transparent cover connected to one side of the rotary columns has the same size as the shell.

Preferably, a sliding door is arranged at the top end of the connecting groove, the voltage detection chip and the battery are in the same horizontal plane, and the voltage detection chip and the controller are arranged in parallel relatively.

Preferably, the movable frame is in a T-shaped structural shape, and one end of the movable frame is arranged higher than the center of the movable frame.

Preferably, the hole in the connecting rod is movably connected with the bottom of the fixing block, the fixing block is in a convex structure, and the fixing block is arranged in the center of the movable frame.

Preferably, the rotating body is disposed at the center of the displacement rod, and the shape of the first-rotation structure is a "concave" shape.

Compared with the prior art, the beneficial effects of the utility model are that: this electrician is voltage detection device for electron prevents that personnel's mistake from bumping and leading to electrocuteeing through setting up transparent cover at the top, sets up the fixing device that can adjust in the bottom simultaneously, and the fixed of the device of being convenient for has reduced the probability that the mistake bumped:

1. through the structural design of the first rotary screw rod and the rotary column, the opening and closing of the transparent cover are controlled, and meanwhile, the material capable of being lifted by the device is made of an insulating material, so that the probability of electric shock caused by mistaken touch is further avoided;

2. the fixing structure controlled by the rotating handle is arranged at the bottom of the device, so that the fixing surfaces with different sizes can be adjusted, the voltage detection device can be suitable for different scenes, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic diagram of the side view of the inside of the casing of the present invention;

FIG. 3 is a schematic view of the side view of the inside of the bottom plate of the present invention;

FIG. 4 is a schematic view of the connection position structure of the fixed block and the movable frame of the present invention;

fig. 5 is a schematic view of the connection position structure of the rotating body and the displacement rod according to the present invention.

In the figure: 1. a housing; 2. a transparent tube; 3. a first rotary screw rod; 4. a spin column; 5. a transparent cover; 6. a display screen; 7. a trough body; 8. an adjustment button; 9. connecting grooves; 10. a controller; 11. a voltage detection chip; 12. a battery; 13. positioning blocks; 14. a base plate; 15. moving the hole; 16. rotating the handle; 17. a movable frame; 18. a chute; 19. a second rotary screw rod; 20. connecting blocks; 21. a connecting rod; 22. a fixed block; 23. a displacement rod; 24. a rotating body; 25. a vertical fixing plate; 26. and (5) horizontally fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides a technical solution: a voltage detection device for electricians and electronics capable of preventing mistaken collision comprises a shell 1, a transparent tube 2, a first rotary screw rod 3, a rotary column 4, a transparent cover 5, a display screen 6, a groove body 7, an adjusting button 8, a connecting groove 9, a controller 10, a voltage detection chip 11, a battery 12, a positioning block 13, a bottom plate 14, a moving hole 15, a rotary handle 16, a moving frame 17, a sliding groove 18, a second rotary screw rod 19, a connecting block 20, a connecting rod 21, a fixing block 22, a displacement rod 23, a rotating body 24, a vertical fixing plate 25 and a horizontal fixing plate 26, wherein the transparent tube 2 is connected to the top of the shell 1, the first rotary screw rod 3 is arranged inside the transparent tube 2, the rotary columns 4 are arranged at two ends of the first rotary screw rod 3, the transparent cover 5 is arranged on one side of each rotary column 4, the display screen 6 is arranged on the top of the shell 1, the groove body 7 is arranged inside the shell 1, the top end of the shell 1 is provided with a connecting groove 9, the interior of the shell 1 is provided with a controller 10, one side of the controller 10 is provided with a voltage detection chip 11 fixed in the interior of the shell 1, the bottom of the voltage detection chip 11 is provided with a battery 12, one side of the battery 12 is provided with a positioning block 13, the bottom of the shell 1 is provided with a bottom plate 14, one side of the bottom plate 14 is provided with a moving hole 15, one side of the bottom plate 14 is provided with a rotating handle 16 penetrating through the moving hole 15, one side of the rotating handle 16 is provided with a moving frame 17, the interior of the moving frame 17 is provided with a sliding groove 18, the interior of the sliding groove 18 is provided with a second rotating screw rod 19 connected with one end of the rotating handle 16, the surface of the second rotating screw rod 19 is provided with a connecting block 20, one side of the connecting block 20 is connected with a connecting rod 21, and a displacement rod 23 is provided at one side of the fixed block 22, a rotating body 24 is provided inside the displacement rod 23, vertical fixing plates 25 are provided at both ends of the moving frame 17, and horizontal fixing plates 26 are provided at both ends of the displacement rod 23.

The quantity of column 4 is 2, and the transparent lid 5 that one side of column 4 is connected is the same with the size of casing 1, can be convenient for through the rotation of column 4 and first rotatory lead screw 3 for can control opening and closing of transparent lid 5.

The top of connecting groove 9 is provided with the sliding door, and connecting groove 9, voltage detection chip 11 and battery 12 are in same horizontal plane to voltage detection chip 11 and the relative parallel arrangement of controller 10 can be convenient for through the design of connecting groove 9, make accessible sliding door close connecting groove 9 when not using, avoid the rainwater to get into the inside of casing 1.

The structure shape of the movable frame 17 is "T" shape, and one end of the movable frame 17 is higher than the center of the movable frame 17, so that the movable frame 17 can be driven to move up and down by the rotation of the rotating handle 16 through the design of the "T" shaped structure.

The hole of the inside of connecting rod 21 and the bottom swing joint of fixed block 22, and the structural shape of fixed block 22 is "protruding" shape to fixed block 22 sets up the inside center department at removal frame 17, can be convenient for through the structural design of fixed block 22, makes the rotation of rotatory handle 16 drive simultaneously and removes frame 17 and displacement pole 23 and carry out the removal of equidirectional not.

The rotator 24 is disposed at the center of the displacement rod 23, and the rotator 24 has a concave structural shape, so that the rotation of the fixed block 22 controls the position of the rotator 24 and thus the movement of the displacement rod 23 through the structural design of the rotator 24.

The working principle is as follows: firstly, when a worker detects voltage, the worker opens the sliding door to connect the electric wires through the connecting groove 9, and then the detection result is displayed on the display screen 6 under the action of the voltage detection chip 11.

According to fig. 2 and 3, the rotating handle 16 is rotated to move the connecting block 20 inside the sliding groove 18, so that the moving frame 17 moves up and down, and the control in the vertical direction is realized, and then the rotating handle 16 moves up and down inside the moving hole 15, so that the displacement rod 23 moves left and right, and the control in the horizontal direction is realized.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can prevent voltage detection device for electrician's electron that bumps by mistake, includes casing (1), its characterized in that: the top of the shell (1) is connected with a transparent tube (2), a first rotary screw rod (3) is arranged inside the transparent tube (2), rotary columns (4) are arranged at two ends of the first rotary screw rod (3), a transparent cover (5) is arranged on one side of each rotary column (4), a display screen (6) is arranged on the top of the shell (1), a groove body (7) is arranged inside the shell (1), an adjusting button (8) is arranged inside the groove body (7), a connecting groove (9) is formed in the top end of the shell (1), a controller (10) is arranged inside the shell (1), a voltage detection chip (11) fixed inside the shell (1) is arranged on one side of the controller (10), a battery (12) is arranged at the bottom of the voltage detection chip (11), and a positioning block (13) is arranged on one side of the battery (12), the bottom of the shell (1) is provided with a bottom plate (14), one side of the bottom plate (14) is provided with a moving hole (15), one side of the bottom plate (14) is provided with a rotating handle (16) penetrating through the moving hole (15), one side of the rotating handle (16) is provided with a moving frame (17), the inside of the moving frame (17) is provided with a sliding groove (18), the inside of the sliding groove (18) is provided with a second rotating screw rod (19) connected with one end of the rotating handle (16), the surface of the second rotating screw rod (19) is provided with a connecting block (20), one side of the connecting block (20) is connected with a connecting rod (21) penetrating through the moving frame (17), the inside of the moving frame (17) is provided with a fixed block (22) with the bottom end connected with the connecting rod (21), one side of the fixed block (22) is provided with a displacement rod (23), the inside of the displacement rod (23) is, vertical fixing plates (25) are arranged at two ends of the moving frame (17), and horizontal fixing plates (26) are arranged at two ends of the displacement rod (23).

2. The electrical and electronic voltage detection device capable of preventing false touch according to claim 1, characterized in that: the number of the rotating columns (4) is 2, and the transparent cover (5) connected to one side of each rotating column (4) is the same as the shell (1) in size.

3. The electrical and electronic voltage detection device capable of preventing false touch according to claim 1, characterized in that: the top of connecting groove (9) is provided with the sliding door, and connecting groove (9), voltage detection chip (11) and battery (12) are in same horizontal plane to voltage detection chip (11) and controller (10) are parallel arrangement relatively.

4. The electrical and electronic voltage detection device capable of preventing false touch according to claim 1, characterized in that: the structure shape of the moving frame (17) is T-shaped, and one end of the moving frame (17) is higher than the center of the moving frame (17).

5. The electrical and electronic voltage detection device capable of preventing false touch according to claim 1, characterized in that: the hole in the connecting rod (21) is movably connected with the bottom of the fixing block (22), the fixing block (22) is in a convex structure, and the fixing block (22) is arranged in the center of the moving frame (17).

6. The electrical and electronic voltage detection device capable of preventing false touch according to claim 1, characterized in that: the rotating body (24) is arranged at the center of the displacement rod (23), and the structural shape of the rotating body (24) is concave.