CN216285648U

CN216285648U - Electric leakage detection equipment for current

Info

Publication number: CN216285648U
Application number: CN202122361680.8U
Authority: CN
Inventors: 谢慧芳
Original assignee: Hangzhou Dudao Enterprise Management Consulting Co ltd
Current assignee: Hangzhou Dudao Enterprise Management Consulting Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-12
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of electric leakage detection, in particular to electric leakage detection equipment for current, which comprises a detection box, a sealing cover, buckles, a clamping block and a pull handle, wherein the sealing cover is rotatably connected to the top of the detection box, the buckles are installed on the left side and the right side of the front surface of the detection box, the clamping block is fixedly connected to the outside of the sealing cover, the pull handle is installed on the front surface of the detection box, a ventilation assembly is arranged inside the detection box, and the ventilation assembly comprises a ventilation opening, a filter plate, an air outlet, a fan and a storage battery. This electric leakage check out test set for electric current, when equipment operation, the fan just can start, and the fan can pass through the air outlet with the inside high-temperature air of detection case and discharge, and outside low temperature air then can get into the inside of detection case through the vent to because the existence of filter plate, can filter the air, thereby avoid the outside air to carry the inside that impurity such as ash floats gets into the detection case, cause the influence to the operation of the inside electronic component of detection case.

Description

Electric leakage detection equipment for current

Technical Field

The utility model relates to the technical field of electric leakage detection, in particular to electric leakage detection equipment for current.

Background

The electric appliance can be in long-time use, can be because reasons such as insulating casing ageing or electric appliance ageing lead to the condition of electric leakage to appear, therefore operating personnel uses an end time back to the electric appliance, just will observe the electric appliance, avoids appearing the ageing condition of electric appliance insulating casing and appears, for the condition that whether electric leakage appears because multiple reason in order to examine the electric appliance, can detect the electric appliance through using the leakage detector, can clearly audio-visually find out whether electric leakage of electric appliance.

Leakage detection equipment on the market is closed structure at present, consequently when leakage detection equipment begins to operate, the heat piles up easily appearing, and the condition of unable release appears, when the electronic component in the check out test set carries out the during operation under high temperature environment for a long time, easily leads to detection effect error to appear, consequently has certain limitation.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a current leakage detecting apparatus to solve the above problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric leakage detection equipment for electric current, includes detection case, closing cap, buckle, fixture block and draws the handle, the closing cap rotates to be connected in the top of detection case, the buckle is installed in the positive left and right sides of detection case, fixture block fixed connection is in the outside of closing cap, draw the handle and install in the front of detection case, the inside of detection case is provided with ventilation assembly.

The ventilation assembly comprises a ventilation opening, a filter plate, an air outlet, a fan and a storage battery, the ventilation opening is arranged outside the detection box, the filter plate is fixedly connected inside the ventilation opening, the air outlet is arranged inside the detection box, the fan is installed inside the air outlet, and the storage battery is fixedly connected to the bottom of the inner wall of the detection box.

Preferably, the detection case comprises shell and inner shell, shell fixed connection is in the outer wall of inner shell, the shell is formed by the rubber preparation, and rubber has good buffering effect, can protect the inside electronic component of detection case, the inner shell is formed by the glass fiber preparation, and glass fiber has good insulating effect.

Preferably, buckle and fixture block joint, the rotatory closing cap of operating personnel makes the outside of closing cap and the top contact back of detection case, can block the inside of buckle card into the fixture block to accomplish being connected between closing cap and the detection case, the bottom four corners fixedly connected with supporting shoe of detection case.

Preferably, the ventilation openings are uniformly distributed on the front face and the back face of the detection box at equal intervals, the number of the air outlets is two, the air outlets are distributed on the left side and the right side of the interior of the detection box, the storage battery is electrically connected with the fan, and the storage battery supplies power to the fan.

Preferably, the inside of detection case is provided with the installation component, the installation component includes control panel, slot, bolt and backup pad, control panel sets up in the inside top of detection case, the slot is seted up in control panel's inside, the bolt sets up in control panel's inside, backup pad fixed connection is in the inner wall of detection case.

Preferably, control panel and fan signal connection, operating personnel can be through opening or closing of control panel control fan, the quantity of backup pad is two, and two backup pads distribute in the inner wall left and right sides of detection case, play the effect that supports to control panel.

Preferably, the bolt penetrates through the slot and the support plate and extends to the bottom of the support plate, the outer wall of the bolt is in threaded connection with the inner wall of the slot and the inner wall of the support plate, and an operator can complete connection between the control panel and the support plate in a mode of rotating the bolt.

Compared with the prior art, the utility model has the beneficial effects that:

1. this electric leakage check out test set for electric current, when equipment operation, the fan just can start, the fan can pass through the air outlet with the inside high-temperature air of detection case and discharge, outside low temperature air then can get into the inside of detection case through the vent, and because the existence of filter plate, can filter the air, thereby avoid the outside air to carry the inside that impurity such as ash floats gets into the detection case, cause the influence to the operation of the inside electronic component of detection case, the not good problem of electric leakage check out test set ventilation effect on the market has been solved.

2. This electric leakage detection equipment for electric current, operating personnel can use the apparatus, and rotatory bolt makes bolt and control panel separation, operating personnel alright with control panel and detection case separation to overhaul control panel, easy operation is convenient.

Drawings

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

FIG. 2 is an enlarged front cross-sectional view of the structure of the detection box of the present invention;

FIG. 3 is an enlarged sectional view of a portion of the front of the structure of the inspection box of the present invention;

FIG. 4 is a front enlarged sectional view of the structure of the inspection box of the present invention.

In the figure: 1. a detection box; 101. a housing; 102. an inner shell; 2. sealing the cover; 3. buckling; 4. a clamping block; 5. pulling a handle; 6. a support block; 7. a ventilation assembly; 701. a vent; 702. filtering the plate; 703. an air outlet; 704. a fan; 705. a storage battery; 8. mounting the component; 801. a control panel; 804. a slot; 805. a bolt; 806. and a support plate.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electric leakage detection device for current comprises a detection box 1, a sealing cover 2, a buckle 3, a clamping block 4 and a pull handle 5, wherein the detection box 1 consists of an outer shell 101 and an inner shell 102, the outer shell 101 is fixedly connected to the outer wall of the inner shell 102, the outer shell 101 is made of rubber, the rubber has a good buffering effect and can protect electronic elements inside the detection box 1, the inner shell 102 is made of glass fibers, the glass fibers have a good insulating effect, the sealing cover 2 is rotatably connected to the top of the detection box 1, the buckle 3 is installed on the left side and the right side of the front face of the detection box 1, the clamping block 4 is fixedly connected to the outer part of the sealing cover 2, the buckle 3 is clamped with the clamping block 4, an operator rotates the sealing cover 2 to enable the outer part of the sealing cover 2 to be in contact with the top of the detection box 1, the clamping block 3 can be clamped into the inner part of the clamping block 4, so that the connection between the sealing cover 2 and the detection box 1 is completed, the pull handle 5 is installed on the front face of the detection box 1, the bottom four corners fixedly connected with supporting shoe 6 of detection case 1, the inside of detection case 1 is provided with ventilation assembly 7, and the inside of detection case 1 is provided with installation component 8.

The ventilation assembly 7 comprises ventilation openings 701, filter plates 702, air outlets 703, fans 704 and storage batteries 705, the ventilation openings 701 are arranged outside the detection box 1, the ventilation openings 701 are evenly distributed on the front side and the back side of the detection box 1 at equal intervals, the filter plates 702 are fixedly connected inside the ventilation openings 701, the air outlets 703 are arranged inside the detection box 1, the number of the air outlets 703 is two, the two air outlets 703 are distributed on the left side and the right side of the inside of the detection box 1, the fans 704 are arranged inside the air outlets 703, the storage batteries 705 are fixedly connected to the bottom of the inner wall of the detection box 1, the storage batteries 705 are electrically connected with the fans 704, the storage batteries 705 supply power to the fans 704, when the device is operated, the fans 704 are started, the fans 704 can discharge high-temperature air inside the detection box 1 through the air outlets 703, low-temperature air outside can enter the inside the detection box 1 through the ventilation openings 701, and due to the existence of the filter plates 702, can filter the air to avoid the outside air to carry impurity such as ash floats and get into detection case 1's inside, cause the influence to detection case 1 inside electronic component's operation, solved the not good problem of electric leakage detection equipment ventilation effect on the market.

The mounting assembly 8 comprises a control panel 801, a slot 804, a bolt 805 and support plates 806, wherein the control panel 801 is arranged at the top of the interior of the detection box 1, the control panel 801 is in signal connection with the fan 704, an operator can control the opening or closing of the fan 704 through the control panel 801, the slot 804 is arranged in the control panel 801, the bolt 805 is arranged in the control panel 801, the support plates 806 are fixedly connected to the inner wall of the detection box 1, the number of the support plates 806 is two, the two support plates 806 are distributed at the left side and the right side of the inner wall of the detection box 1 and have a support effect on the control panel 801, the bolt 805 penetrates through the slot 804 and the support plates 806 and extends to the bottom of the support plates 806, the outer wall of the bolt 805 is in threaded connection with the inner wall of the slot 804 and the inner wall through which the support plates 806 are penetrated, and the operator can complete the connection between the control panel 801 and the support plates 806 by rotating the bolt 805, an operator can use the device to rotate the bolt 805 to separate the bolt 805 from the control panel 801, and the operator can separate the control panel 801 from the detection box 1, so that the control panel 801 is overhauled, and the operation is simple and convenient.

When the air cooling device is used, an operator starts the fan 704 through the control panel 801, after the fan 704 is started, air which is heated by high temperature and is emitted when electronic elements inside the detection box 1 operate is blown out through the air outlet 703, and external low-temperature air enters the detection box 1 through the filtering of the filter plate 702, so that the effect of cooling the inside of the detection box 1 is achieved.

Claims

1. The utility model provides a leakage detection equipment for electric current, includes detection case (1), closing cap (2), buckle (3), fixture block (4) and draws handle (5), its characterized in that: the detection box comprises a detection box body (1), a sealing cover (2), buckles (3), a clamping block (4), a pull handle (5) and a ventilation assembly (7), wherein the sealing cover (2) is rotatably connected to the top of the detection box body (1), the buckles (3) are installed on the left side and the right side of the front face of the detection box body (1), the clamping block (4) is fixedly connected to the outer portion of the sealing cover (2), the pull handle (5) is installed on the front face of the detection box body (1), and the ventilation assembly (7) is arranged inside the detection box body (1);

ventilation subassembly (7) are including vent (701), filter plate (702), air outlet (703), fan (704) and battery (705), the outside of detection case (1) is seted up in vent (701), filter plate (702) fixed connection is in the inside of vent (701), the inside of detection case (1) is seted up in air outlet (703), the inside in air outlet (703) is installed in fan (704), battery (705) fixed connection is in the inner wall bottom of detection case (1).

2. The leakage detecting apparatus for electric current according to claim 1, wherein: the detection box (1) is composed of an outer shell (101) and an inner shell (102), the outer shell (101) is fixedly connected to the outer wall of the inner shell (102), the outer shell (101) is made of rubber, and the inner shell (102) is made of glass fiber.

3. The leakage detecting apparatus for electric current according to claim 1, wherein: the buckle (3) is connected with the clamping block (4) in a clamping mode, and supporting blocks (6) are fixedly connected to four corners of the bottom of the detection box (1).

4. The leakage detecting apparatus for electric current according to claim 1, wherein: the air vents (701) are uniformly distributed on the front side and the back side of the detection box (1) at equal intervals, the number of the air outlets (703) is two, the air outlets (703) are distributed on the left side and the right side of the interior of the detection box (1), and the storage battery (705) is electrically connected with the fan (704).

5. The leakage detecting apparatus for electric current according to claim 1, wherein: the inside of detection case (1) is provided with installation component (8), installation component (8) include control panel (801), slot (804), bolt (805) and backup pad (806), control panel (801) set up in the inside top of detection case (1), the inside of control panel (801) is seted up in slot (804), bolt (805) set up in the inside of control panel (801), backup pad (806) fixed connection is in the inner wall of detection case (1).

6. The leakage detecting apparatus for electric current according to claim 5, wherein: the control panel (801) is in signal connection with the fan (704), the number of the supporting plates (806) is two, and the two supporting plates (806) are distributed on the left side and the right side of the inner wall of the detection box (1).

7. The leakage detecting apparatus for electric current according to claim 5, wherein: the bolt (805) penetrates through the slot (804) and the support plate (806) and extends to the bottom of the support plate (806), and the outer wall of the bolt (805) is in threaded connection with the inner wall of the slot (804) and the inner wall through which the support plate (806) penetrates.