Insulation and voltage resistance test device

Abstract

The utility model relates to the technical field of insulation and voltage withstand tests, in particular to an insulation and voltage withstand test device which comprises a test device body and a protection assembly, the protection assembly comprises a protection shell, an L-shaped sealing cover, a lower sealing cover, a buckling frame, a plug board, a locking frame, a locking piece and a plug connector, and the lower sealing cover is pulled to be buckled with the protection shell. Then, an L-shaped sealing cover is pulled to be buckled with a protective shell, so that a buckling frame is inserted into an insertion plate on the lower sealing cover, the test device body is closed in cooperation with the protective shell, a plug connector is pulled to be inserted into a locking frame, the locking piece is operated to abut against and lock the plug connector in the locking frame, and storage protection of the test device body can be completed; and external dust is prevented from entering the test device body, so that the problems that an existing insulation voltage-withstanding test device is directly placed outside to be contaminated by dust when not in use, dust accumulation is easily caused after a long time, and subsequent test results are possibly affected due to the fact that dust has a conductive property are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulation withstand voltage test, in particular to an insulation withstand voltage test device. Background Art

[0002] With the development of the current electric power industry and the promotion of live working technology, more stringent requirements have been put forward for the safety performance of insulating gloves. Pressure resistance is also one of the required performances. Therefore, insulating gloves need to be pressure tested before leaving the factory.

[0003] The prior art (CN217212994U) discloses an insulation withstand voltage test device, the test device body includes a test bench; an adjustment guide assembly is provided on the top of the test bench, a control panel is provided at the bottom of one side of the test bench, a stretching assembly is provided at one end of one side of the test bench, the stretching assembly includes a fixed plate fixed at one end of one side of the test bench and a servo motor fixed at the top of the fixed plate, a first bidirectional threaded rod is provided at the output end of the servo motor, a first pulley is provided on the outer side of the first bidirectional threaded rod close to the servo motor, and a second bidirectional threaded rod is provided at one end of both sides of the test bench away from the servo motor; the insulating parts can be brought closer to and away from each other, so that the insulating parts are stretched, so that the tester can test the insulating parts in the stretched state.

[0004] However, if the above method is used, it will be contaminated with dust if it is placed directly in the outside when not in use, and dust accumulation will occur over time. Since dust is conductive, it may affect subsequent test results. Utility Model Content

[0005] The utility model aims to provide an insulation withstand voltage test device, aiming to solve the problem that the existing insulation withstand voltage test device will be contaminated with dust when directly placed in the outside when not in use, and dust will easily accumulate over a long period of time. Since dust has conductive properties, it may affect subsequent test results.

[0006] To achieve the above-mentioned purpose, the utility model provides an insulation withstand voltage test device, including a test device body and a protection component;

[0007] The protection assembly includes a protection shell, an L-shaped sealing cover, a lower sealing cover, a buckle frame, a plug plate, a locking frame, a locking piece and a plug-in piece;

[0008] The protective shell is fixedly connected to the test device body and is located on one side of the test device body; the L-shaped cover is rotatably connected to the protective shell and is located on one side of the protective shell; the lower sealing cover is rotatably connected to the protective shell and is located on one side of the protective shell; the buckling frame is fixedly connected to the L-shaped cover and is located on one side of the L-shaped cover; the plug plate is fixedly connected to the lower sealing cover and is located on one side of the lower sealing cover; the locking frame is fixedly connected to the buckling frame and is located on one side of the buckling frame; the locking piece is arranged on one side of the locking frame; the connector is arranged on one side of the lower sealing cover.

[0009] Among them, the locking part includes a locking screw, a knob, a rotating block, a resistance block and two guide accessories, the locking screw is threadedly connected to the locking frame and is located on one side of the locking frame; the knob is fixedly connected to the locking screw and is located on one side of the locking screw; the rotating block is rotatably connected to the locking screw and is located on one side of the locking screw; the resistance block is fixedly connected to the rotating block and is located on one side of the rotating block; the two guide accessories are respectively arranged between the rotating block and the locking frame.

[0010] Wherein, the guide accessory includes a guide sleeve and a guide rod, the guide sleeve is fixedly connected to the locking frame and is located inside the locking frame; the guide rod is slidably connected to the guide sleeve and fixedly connected to the rotating block and is located on one side of the guide sleeve.

[0011] Among them, the connector includes a rotating shaft, a rotating disk and a plug-in buckle, the rotating shaft is fixedly connected to the lower sealing cover and is located on one side of the lower sealing cover; the rotating disk is rotatably connected to the rotating shaft and is located on one side of the rotating shaft; the plug-in buckle is fixedly connected to the rotating disk and is located on one side of the rotating disk; the plug-in buckle has a plug-in slot, and the plug-in slot is located on one side of the plug-in buckle.

[0012] Wherein, the test device body also includes a cleaning component, and the cleaning component is arranged on the side of the protective shell.

[0013] Wherein, the dust cleaning component includes a placement rack and a vacuum gun, the placement rack is fixedly connected to the protective shell and is located on the side of the protective shell; the vacuum gun is located on one side of the placement rack.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By providing the protective shell, the L-shaped cover, the lower sealing cover, the buckling frame, the plug plate, the locking frame, the locking piece and the plug connector, when the test device body is not in use, the lower sealing cover is pried to buckle with the protective shell, and then the L-shaped cover is pried to buckle with the protective shell, so that the buckling frame is inserted into the plug plate on the lower sealing cover, and then the test device body is closed with the protective shell, and the plug connector is pried to insert into the locking frame, and the locking piece is operated to contact and lock the plug connector in the locking frame, so that the storage protection of the test device body can be completed, and external dust can be prevented from entering the test device body, thereby solving the problem of the existing insulation withstand voltage test device that when not in use, it will be contaminated with dust if it is directly placed in the outside world, and dust will easily accumulate over a long time, and the dust has conductive properties and may affect subsequent test results.

[0016] 2. By arranging the locking screw, the knob, the rotating block, the resistance block and the two guide accessories, when the connector is inserted into the locking frame, the knob is twisted to rotate the locking screw and drive the rotating block to cooperate with the restriction of the guide accessories, so that the resistance block is inserted into the connector, and the connector is locked, and the L-shaped cover and the lower sealing cover are fixed together, so that the L-shaped cover and the lower sealing cover are more firmly fastened to prevent external dust from entering the inside of the test device body.

[0017] 3. By providing the placement rack and the vacuum gun, the placement rack is used to place the vacuum gun, and the vacuum gun is used to perform simple dust cleaning before using the test device body, thereby further keeping the test device body tidy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0019] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0020] Figure 2 It is an overall front view of the first embodiment of the utility model.

[0021] Figure 3 It is a cross-sectional view of the locking frame, locking member and plug buckle of the first embodiment of the utility model.

[0022] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0023] 101-test device body, 102-protective shell, 103-L-shaped cover, 104-lower sealing cover, 105-snap-up frame, 106-insertion plate, 107-locking frame, 108-locking piece, 109-plug-in piece, 110-locking screw, 111-knob, 112-turn block, 113-resistance block, 114-guide accessory, 115-guide sleeve, 116-guide rod, 117-rotating shaft, 118-turntable, 119-plug-in buckle, 120-plug-in slot, 201-cleaning piece, 202-placing rack, 203-vacuum gun. DETAILED DESCRIPTION

[0024] The first embodiment of the present application is:

[0025] See also Figure 1-Figure 3 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a front view of the whole of the first embodiment of the utility model. Figure 3 It is a cross-sectional view of the locking frame, locking member and plug buckle of the first embodiment of the utility model.

[0026] The utility model provides an insulation withstand voltage test device: comprising a test device body 101 and a protection component, the protection component comprising a protection shell 102, an L-shaped cover 103, a lower sealing cover 104, a buckle frame 105, a plug plate 106, a locking frame 107, a locking member 108 and a plug-in member 109, the locking member 108 comprising a locking screw 110, a knob 111, a rotating block 112, a resisting block 113 and two guide accessories 114 ... The screw 110, the knob 111, the rotating block 112, the abutment block 113 and the two guide attachments 114, the connector 109 includes a rotating shaft 117, a rotating disk 118 and a plug buckle 119, and the plug buckle 119 has a plug slot 120. The above-mentioned scheme solves the problem that the existing insulation withstand voltage test device will be contaminated with dust if it is directly placed in the outside when not in use, and dust will easily accumulate over a long period of time. Since dust has conductive properties, it may affect subsequent test results.

[0027] With respect to this specific implementation, the test device body 101 is used to perform insulation withstand voltage test on insulating parts. The specific structure and usage are referred to the patent document with publication number CN217212994U, which will not be described in detail here.

[0028] Among them, the protective shell 102 is fixedly connected to the test device body 101 and is located on one side of the test device body 101; the L-shaped cover 103 is rotatably connected to the protective shell 102 and is located on one side of the protective shell 102; the lower sealing cover 104 is rotatably connected to the protective shell 102 and is located on one side of the protective shell 102; the buckling frame 105 is fixedly connected to the L-shaped cover 103 and is located on one side of the L-shaped cover 103; the plug plate 106 is fixedly connected to the lower sealing cover 104 and is located on one side of the lower sealing cover 104; the locking frame 107 is fixedly connected to the buckling frame 105 and is located on one side of the buckling frame 105; the locking member 108 is arranged on one side of the locking frame 107; the plug-in member 109 is arranged on one side of the lower sealing cover 104, and when the test device body 1 is not in use 01, pry open the lower sealing cover 104 and snap it into the protective shell 102, and then pry open the L-shaped sealing cover 103 and snap it into the protective shell 102, so that the snap-on frame 105 is inserted into the plug plate 106 on the lower sealing cover 104, and then cooperate with the protective shell 102 to close the test device body 101, and then pry open the plug-in component 109 and insert it into the locking frame 107, operate the locking component 108 to resist and lock the plug-in component 109 in the locking frame 107, so as to complete the storage protection of the test device body 101 and prevent external dust from entering the test device body 101, thereby solving the problem of the existing insulation withstand voltage test device that when not in use, it will be contaminated with dust if it is directly placed in the outside world, and dust will easily accumulate over a long period of time. Since dust has conductive properties, it may affect subsequent test results.

[0029] Secondly, the locking screw 110 is threadedly connected to the locking frame 107 and is located on one side of the locking frame 107; the knob 111 is fixedly connected to the locking screw 110 and is located on one side of the locking screw 110; the rotating block 112 is rotatably connected to the locking screw 110 and is located on one side of the locking screw 110; the abutment block 113 is fixedly connected to the rotating block 112 and is located on one side of the rotating block 112; the two guide attachments 114 are respectively arranged between the rotating block 112 and the locking frame 107, When the connector 109 is inserted into the locking frame 107, the knob 111 is twisted to rotate the locking screw 110 to drive the rotating block 112 to cooperate with the restriction of the guide attachment 114, so that the resistance block 113 is inserted into the connector 109, and the connector 109 is locked. The L-shaped cover 103 and the lower sealing cover 104 are fastened together and fixed, so that the L-shaped cover 103 and the lower sealing cover 104 are fastened together more firmly to prevent external dust from entering the interior of the test device body 101.

[0030] At the same time, the guide sleeve 115 is fixedly connected to the locking frame 107 and is located inside the locking frame 107; the guide rod 116 is slidably connected to the guide sleeve 115, and is fixedly connected to the rotating block 112 and is located on one side of the guide sleeve 115. The guide sleeve 115 is used to support the sliding of the guide rod 116, and the guide rod 116 is used to limit the rotation of the rotating block 112 so that the interference block 113 can be inserted into the connector 109 more smoothly.

[0031] In addition, the rotating shaft 117 is fixedly connected to the lower sealing cover 104 and is located on one side of the lower sealing cover 104; the rotating disk 118 is rotatably connected to the rotating shaft 117 and is located on one side of the rotating shaft 117; the plug-in buckle 119 is fixedly connected to the rotating disk 118 and is located on one side of the rotating disk 118; the plug-in buckle 119 has a plug-in slot 120, and the plug-in slot 120 is located on one side of the plug-in buckle 119. The rotating shaft 117 is used to support the rotation of the rotating disk 118. When the locking frame 107 needs to be inserted, the plug-in buckle 119 is moved to insert into the locking frame 107, and the plug-in buckle 119 is fixedly fixed to the plug-in slot 120 in cooperation with the resistance block 113.

[0032] In using the insulation withstand voltage test device described in this embodiment, when the test device body 101 is not in use, the lower sealing cover 104 is moved to buckle with the protective shell 102, and then the L-shaped sealing cover 103 is moved to buckle with the protective shell 102, so that the buckle frame 105 is inserted into the plug plate 106 on the lower sealing cover 104, and then the test device body 101 is closed with the protective shell 102, and then the plug buckle 119 is moved to rotate so that it is inserted into the locking frame 107, and then the knob 111 is twisted to make it The locking screw 110 is rotated to drive the rotating block 112 to cooperate with the restriction of the guide rod 116, so that the resistance block 113 is vertically inserted into the plug-in slot 120 in the plug-in buckle 119, thereby completing the storage protection of the test device body 101 and preventing external dust from entering the test device body 101, thereby solving the problem of the existing insulation withstand voltage test device, which will be contaminated with dust if it is directly placed in the outside when not in use, and will easily cause dust accumulation over a long period of time. Since dust has conductive properties, it may affect subsequent test results.

[0033] The second embodiment of the present application is:

[0034] See also Figure 4 ,in, Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0035] On the basis of the first embodiment, the utility model provides an insulation withstand voltage test device, wherein the test device body 101 further includes a dust cleaning component 201 , and the dust cleaning component 201 includes a placement frame 202 and a vacuum gun 203 .

[0036] The dust cleaning member 201 is disposed on the side of the protective shell 102 , and the dust cleaning member 201 is used to perform simple dust cleaning on the test device body 101 , so as to further keep the test device body 101 tidy.

[0037] Secondly, the placement rack 202 is fixedly connected to the protective shell 102 and is located on the side of the protective shell 102; the vacuum gun 203 is located on one side of the placement rack 202, and the placement rack 202 is used to place the vacuum gun 203. The vacuum gun 203 is used to perform simple dust cleaning before using the test device body 101, thereby further keeping the test device body 101 tidy.

[0038] When using the insulation withstand voltage test device described in this embodiment, the placement rack 202 is used to place the vacuum gun 203, and the vacuum gun 203 is used to perform simple dust cleaning before using the test device body 101, so as to further keep the test device body 101 tidy.

[0039] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An insulation withstand voltage test device, comprising a test device body, characterized in that: Also included are protection components; The protection assembly includes a protection shell, an L-shaped sealing cover, a lower sealing cover, a buckle frame, a plug plate, a locking frame, a locking piece and a plug-in piece; The protective shell is fixedly connected to the test device body and is located on one side of the test device body; the L-shaped cover is rotatably connected to the protective shell and is located on one side of the protective shell; the lower sealing cover is rotatably connected to the protective shell and is located on one side of the protective shell; the buckling frame is fixedly connected to the L-shaped cover and is located on one side of the L-shaped cover; the plug plate is fixedly connected to the lower sealing cover and is located on one side of the lower sealing cover; the locking frame is fixedly connected to the buckling frame and is located on one side of the buckling frame; the locking piece is arranged on one side of the locking frame; the connector is arranged on one side of the lower sealing cover.

2. An insulation withstand voltage test device as claimed in claim 1, characterized in that: The locking member includes a locking screw, a knob, a rotating block, a resistance block and two guide accessories. The locking screw is threadedly connected to the locking frame and is located on one side of the locking frame; the knob is fixedly connected to the locking screw and is located on one side of the locking screw; the rotating block is rotatably connected to the locking screw and is located on one side of the locking screw; the resistance block is fixedly connected to the rotating block and is located on one side of the rotating block; the two guide accessories are respectively arranged between the rotating block and the locking frame.

3. An insulation withstand voltage test device as claimed in claim 2, characterized in that: The guide attachment includes a guide sleeve and a guide rod. The guide sleeve is fixedly connected to the locking frame and is located inside the locking frame. The guide rod is slidably connected to the guide sleeve and fixedly connected to the rotating block and is located on one side of the guide sleeve.

4. An insulation withstand voltage test device as claimed in claim 3, characterized in that: The connector includes a rotating shaft, a rotating disk and a plug-in buckle. The rotating shaft is fixedly connected to the lower sealing cover and is located on one side of the lower sealing cover; the rotating disk is rotatably connected to the rotating shaft and is located on one side of the rotating shaft; the plug-in buckle is fixedly connected to the rotating disk and is located on one side of the rotating disk; the plug-in buckle has a plug-in slot, and the plug-in slot is located on one side of the plug-in buckle.

5. The insulation withstand voltage test device according to claim 1, characterized in that: The test device body also includes a dust cleaning component, and the dust cleaning component is arranged on the side of the protective shell.

6. An insulation withstand voltage test device as claimed in claim 5, characterized in that: The dust cleaning component comprises a placement rack and a dust suction gun. The placement rack is fixedly connected to the protective shell and is located at the side of the protective shell; the dust suction gun is located at one side of the placement rack.

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