Switch integrated test device of multifunctional electrical test and control terminal

Abstract

The invention relates to the field of switch integrated test, in particular to a switch integrated test device of a multifunctional electrical test and control terminal, which comprises a test device body, a display screen is mounted at the top of the test device body, and traveling wheels are rotatably connected to four corners of the bottom of the test device body. The front side of the test device body is clamped with a test pen, and the left and right sides of the test device are connected with heat dissipation plates. In the whole use process, the test pen is integrated on the test device body, so that electrical detection can be quickly performed during test, an operator does not need to additionally take equipment for auxiliary operation, and the heat dissipation plate, the heat dissipation fan and the filter plate are matched, so that the test efficiency is improved. And meanwhile, the cleaning assembly is arranged, so that the cleaning difficulty is reduced, the whole device is integrated, and the test process can be more convenient and efficient.

Description

Technical Field

[0001] The invention relates to the field of switch integration test, and in particular to a switch integration test device of a multifunctional electrical test and control terminal. Background Art

[0002] The switch integration test usually refers to a comprehensive test of the switchgear in the power system. This test is designed to ensure that the various parts of the switchgear can work together to meet the design and operation requirements. During the use of existing devices, the overall available functions are single. When coordinated testing is required, the operator needs to use other equipment for assistance. At the same time, the device is prone to dust accumulation after a long period of use, which makes it inconvenient to use and not efficient enough to clean.

[0003] Therefore, in view of the above problems, a switch integrated test device of a multifunctional electrical test and control terminal is now developed. Summary of the invention

[0004] In order to overcome the shortcomings of the existing device, that is, the overall available functions are single during use, and when coordinated testing is required, the operator needs to use other equipment for assistance, and the device is prone to dust accumulation after a long period of use, which makes it inconvenient to use and not efficient enough when cleaning, the present invention provides a switch integrated test device for a multifunctional electrical test and control terminal.

[0005] The technical solution of the present invention is as follows: A switch integrated test device of a multifunctional electrical testing and control terminal includes a test device body, a display screen is installed on the top of the test device body, and four corners of the bottom of the test device body are rotatably connected to walking wheels. A test pen is clamped on the front side of the test device body, and the test pen is used for performing rapid electrical testing. The left and right sides of the test device body are connected to heat sinks, and cooling fans are installed on the left and right sides of the test device body. The cooling fans are on the outside of the adjacent heat sinks, and filter plates are installed on the cooling fans. The filter plates are used for dustproof isolation, and cleaning components are provided on the left and right sides of the test device body.

[0006] Optionally, the test pen includes a pen body, a connecting piece is threadedly connected to the pen body, a spring sheet is installed in the connecting piece, a pen tip is slidably connected to the right part of the connecting piece, and the pen tip is contact-connected to the spring sheet to reduce the pressure generated by the test pen during use.

[0007] Optionally, the cleaning assembly includes a first mounting plate, the first mounting plates are installed on both sides of the left and right sides of the test device body, the first mounting plates are located above the filter plate, the second mounting plates are installed on both sides of the left and right sides of the test device body, the second mounting plates are located below the filter plate, and a brush plate is slidably connected between the first and second mounting plates which are symmetrical up and down, the brush plate is used for quickly cleaning the filter plate, the upper part of the brush plate is rotatably connected to a first roller, the lower part of the brush plate is rotatably connected to a second roller, the first roller is slidably connected to the adjacent first mounting plate, and the second roller is slidably connected to the adjacent second mounting plate.

[0008] Optionally, a protective component is also included, which includes a touch plate. Two groups of dampers are connected to the front side of the test device body in a left-right symmetrical manner, each group of dampers contains four dampers, a touch plate is installed between four adjacent dampers, and a buffer spring is connected between the touch plate and the corresponding damper.

[0009] Optionally, an anti-drift component is also included, which includes a mounting seat, and two left-right symmetrical mounting seats are installed on the front and rear sides of the test device body, and the mounting seats are slidably connected to foot supports. The mounting seats are slidably connected to bolts for locking and fixing adjacent foot supports, and the bolts can be clamped with adjacent foot supports.

[0010] Optionally, a dustproof component is also included, which includes a fixing part. Two of the fixing parts are symmetrically installed on the front side of the lower part of the test device body. A clamping plate is rotatably connected between the fixing parts. A convex plate is provided on the front side of the test device body, and the convex plate is used to clamp and fix the clamping plate. A sealing strip is provided on the rear side of the clamping plate.

[0011] Optionally, an armrest is further included, and the armrest is rotatably connected to the front side of the test device body, and the armrest can improve the convenience of the operator when using the device.

[0012] Optionally, the front side of the touch panel is a curved surface structure, and the front curved surface structure has convex points.

[0013] By adopting the above technical solution, the beneficial effects of the present invention are: 1. During the overall use of the present invention, the test pen is integrated into the test device body, so that electrical testing can be carried out quickly when the test is carried out, and the operator is no longer required to take the equipment for auxiliary operation. At the same time, the heat dissipation effect of the test device during use is further improved by the cooperation of the heat dissipation plate, the heat dissipation fan and the filter plate. At the same time, a cleaning component is provided to reduce the difficulty of cleaning. The entire device is integrated, which can make the test process more convenient and efficient.

[0014] 2. After the test device enters the startup state, in order to prevent the walking wheels from accidentally rotating and causing the device to move accidentally, the bolts can be pulled outward, and then the foot supports can be pushed downward so that the bottoms of the foot supports can contact the ground, thereby supporting the device instead of the walking wheels. At this time, under the action of the foot supports, the stability of the test device can be improved, and the device can be prevented from deviating during use and causing the line to loosen.

[0015] 3. Under normal conditions, the test pen placed on the front side of the test device body is shielded and protected by the snap-fit ​​cooperation between the snap-fit ​​plate and the convex plate to prevent the test pen from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the first state of the present invention.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the second state of the present invention.

[0018] Figure 3 This is a schematic diagram of a partially exploded three-dimensional structure of the first embodiment of the present invention.

[0019] Figure 4 This is a schematic diagram of a second partially exploded three-dimensional structure of the present invention.

[0020] Figure 5 This is a schematic diagram of the first three-dimensional structure of the cleaning component of the present invention.

[0021] Figure 6 This is a schematic diagram of a second three-dimensional structure of the cleaning component of the present invention.

[0022] Figure 7 It is a partial cross-sectional three-dimensional structural schematic diagram of the protection component of the present invention.

[0023] Figure 8 It is a schematic diagram of the three-dimensional structure of the anti-deviation component of the present invention.

[0024] Fig. 9 It is a partial cross-sectional three-dimensional structural schematic diagram of the present invention.

[0025] Markings in the accompanying drawings: 1: test device body, 2: display screen, 3: walking wheel, 4: test pen, 41: pen holder, 42: connecting piece, 43: spring sheet, 44: pen tip, 5: heat sink, 6: cooling fan, 7: filter plate, 8: cleaning assembly, 81: first mounting plate, 82: second mounting plate, 83: brush plate, 84: first roller, 85: second roller, 9: protection assembly, 91: touch plate, 92: damper, 93: buffer spring, 10: anti-drift assembly, 101: mounting seat, 102: foot support, 103: bolt, 11: dustproof assembly, 111: fixing piece, 112: clamping plate, 113: convex plate, 114: sealing strip, 12: armrest. DETAILED DESCRIPTION

[0026] The following descriptions are merely preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Example 1

[0027] A switch integrated test device for a multifunctional electrical test and control terminal, such as Figure 1 , Figure 2 and Figure 4 As shown, it includes a test device body 1, a display screen 2 is installed on the top of the test device body 1, walking wheels 3 are rotatably connected to the four corners of the bottom of the test device body 1, a test pen 4 is clamped on the front side of the test device body 1, and the test pen 4 is used for rapid electrical testing, heat sinks 5 are connected to the left and right sides of the test device body 1, and heat fans 6 are installed on the left and right sides of the test device body 1, and the heat fans 6 are on the outside of the adjacent heat sinks 5. Filter plates 7 are installed on the heat fans 6, and the filter plates 7 are used for dust isolation. Cleaning components 8 are provided on the left and right sides of the test device body 1.

[0028] like Figure 2 and Figure 3 As shown, the test pen 4 includes a pen body 41, a connecting piece 42 is threadedly connected to the pen body 41, a spring sheet 43 is installed in the connecting piece 42, a pen tip 44 is slidably connected to the right part of the connecting piece 42, and the pen tip 44 is contact-connected with the spring sheet 43 to reduce the pressure generated by the test pen 4 during use.

[0029] It should be noted that when conducting a switch integration test, the present device can be used to assist in operation. First, the test device body 1 can be directly pushed to move, and the convenience of movement can be improved by relying on the cooperation of the walking wheels 3. After the processing is completed, the wiring between the switch and the test device body 1 is processed. After the wiring is completed, the test device body 1 can be used normally for operation tests. At the same time, the test pen 4 can be taken out to perform synchronous electrical tests. During the startup of the device, relying on the cooperation of the heat sink 5, the cooling fan 6 and the filter plate 7, efficient heat dissipation and dust protection of the test device body 1 can be achieved, thereby improving the service life of the device. After using it for a period of time, the dust attached to the filter plate 7 can be quickly cleaned using the cleaning component 8.

[0030] like Figure 1 , Figure 5 and Figure 6 As shown, the cleaning assembly 8 includes a first mounting plate 81, and the first mounting plates 81 are installed on both sides of the left and right sides of the test device body 1, and the first mounting plates 81 are located above the filter plate 7. Second mounting plates 82 are installed on both sides of the left and right sides of the test device body 1, and the second mounting plates 82 are located below the filter plate 7. A brush plate 83 is slidably connected between the first mounting plate 81 and the second mounting plate 82 which are symmetrical up and down, and the brush plate 83 is used for quickly cleaning the filter plate 7. The upper part of the brush plate 83 is rotatably connected to a first roller 84, and the lower part of the brush plate 83 is rotatably connected to a second roller 85, the first roller 84 is slidably connected to the adjacent first mounting plate 81, and the second roller 85 is slidably connected to the adjacent second mounting plate 82.

[0031] It should be noted that when cleaning the filter plate 7, the brush plate 83 is directly pulled to one side so that the first roller 84 and the second roller 85 start to rotate, thereby assisting the brush plate 83 to move quickly, thereby achieving rapid cleaning of the filter plate 7 during the movement and improving the cleaning efficiency. Example 2

[0032] On the basis of Example 1, Figure 1 and Figure 7 As shown, it also includes a protection component 9, which includes a touch plate 91. Two groups of dampers 92 are connected to the front side of the test device body 1, which are symmetrical on the left and right. Each group of dampers 92 contains four dampers. A touch plate 91 is installed between four adjacent dampers 92. The front sides of the touch plates 91 are all arc structures, and the front arc structures are all provided with convex points. Buffer springs 93 are connected between the touch plates 91 and the corresponding dampers 92.

[0033] It should be noted that in daily use, since the test device body 1 can be moved as a whole, in order to protect its front side, the damper 92 and the buffer spring 93 are used to give the touch plate 91 a certain buffering ability. In this way, when the touch plate 91 collides with an object, the damper 92 and the buffer spring 93 can weaken the impact force, thereby achieving the effect of protecting the device itself.

[0034] like Figure 1 and Figure 8 As shown, it also includes an anti-drift component 10, and the anti-drift component 10 includes a mounting seat 101. Two left-right symmetrical mounting seats 101 are installed on the front and back sides of the test device body 1. The mounting seats 101 are slidably connected with foot supports 102. The mounting seats 101 are slidably connected with bolts 103 for locking and fixing adjacent foot supports 102, and the bolts 103 can be clamped with adjacent foot supports 102.

[0035] It should be noted that after the test device body 1 enters the startup state, in order to avoid accidental rotation of the walking wheels 3 and cause accidental movement of the device, the bolts 103 can be pulled outward at this time, and then the foot supports 102 can be pushed downward so that the bottoms of the foot supports 102 can contact the ground, thereby supporting the device instead of the walking wheels 3. At this time, under the action of the foot supports 102, the stability of the test device body 1 can be improved, and the deviation of the device during use and the loosening of the line can be avoided.

[0036] like Figure 1 , Figure 2 and Fig. 9 As shown, a dustproof component 11 is also included, and the dustproof component 11 includes a fixing part 111. Two fixing parts 111 are installed symmetrically on the front side of the lower part of the test device body 1. A clamping plate 112 is rotatably connected between the fixing parts 111. A convex plate 113 is arranged on the front side of the test device body 1, and the convex plate 113 is used to clamp and fix the clamping plate 112. A sealing strip 114 is arranged on the rear side of the clamping plate 112.

[0037] It should be noted that, under normal conditions, the test pen 4 placed on the front side of the test device body 1 is shielded and protected by the snap-fitting cooperation of the snap-fit ​​plate 112 and the convex plate 113 to prevent the test pen 4 from being damaged. When the test pen 4 needs to be used, the snap-fit ​​plate 112 is flipped downward with force, so that the snap-fit ​​plate 112 and the convex plate 113 are disengaged, and then the test pen 4 is taken out for use.

[0038] like Figure 1 and Fig. 9 As shown, an armrest 12 is also included. The front side of the test device body 1 is rotatably connected with the armrest 12. The armrest 12 can improve the convenience of the operator when using the device.

[0039] The technical principles of the embodiments of the present invention are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present invention and cannot be interpreted in any way as limiting the protection scope of the embodiments of the present invention. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the embodiments of the present invention without creative work, and these methods will fall within the protection scope of the embodiments of the present invention.

Claims

1. A switch integrated test device for a multifunctional electrical test and control terminal, characterized in that: The invention comprises a test device body (1), a display screen (2) is installed on the top of the test device body (1), walking wheels (3) are rotatably connected to the four corners of the bottom of the test device body (1), a test pen (4) is clamped on the front side of the test device body (1), and the test pen (4) is used for performing a quick electrical test, the left and right sides of the test device body (1) are connected to heat sinks (5), the left and right sides of the test device body (1) are installed with cooling fans (6), the cooling fans (6) are located outside the adjacent heat sinks (5), the cooling fans (6) are installed with filter plates (7), and the filter plates (7) are used for dust isolation, and cleaning components (8) are arranged on the left and right sides of the test device body (1).

2. A switch integrated test device for a multifunctional electrical test and control terminal according to claim 1, characterized in that: The test pen (4) comprises a pen holder (41), a connecting piece (42) being threadedly connected to the pen holder (41), a spring sheet (43) being installed in the connecting piece (42), a pen head (44) being slidably connected to the right side of the connecting piece (42), and the pen head (44) being contact-connected to the spring sheet (43) for reducing the pressure generated by the test pen (4) during use.

3. A switch integrated test device for a multifunctional electrical test and control terminal according to claim 2, characterized in that: The cleaning assembly (8) comprises a first mounting plate (81), the first mounting plates (81) being mounted on both left and right sides of the test device body (1), the first mounting plates (81) being located above the filter plate (7), the second mounting plates (82) being mounted on both left and right sides of the test device body (1), the second mounting plates (82) being located below the filter plate (7), a brush plate (83) being slidably connected between the first mounting plate (81) and the second mounting plate (82) being symmetrical in upper and lower directions, the brush plate (83) being used for quickly cleaning the filter plate (7), the upper part of the brush plate (83) being rotatably connected to a first roller (84), the lower part of the brush plate (83) being rotatably connected to a second roller (85), the first roller (84) being slidably connected to the adjacent first mounting plate (81), and the second roller (85) being slidably connected to the adjacent second mounting plate (82).

4. The switch integrated test device of a multifunctional electrical test and control terminal according to claim 3, characterized in that: The test device also includes a protection component (9), wherein the protection component (9) includes a touch plate (91). Two groups of dampers (92) that are symmetrical on both sides are connected to the front side of the test device body (1), each group of dampers (92) includes four dampers, a touch plate (91) is installed between four adjacent dampers (92), and a buffer spring (93) is connected between the touch plate (91) and the corresponding damper (92).

5. A switch integrated test device for a multifunctional electrical test and control terminal according to claim 4, characterized in that: The test device also includes an anti-drift component (10), wherein the anti-drift component (10) includes a mounting seat (101), and two mounting seats (101) are mounted symmetrically on both the front and rear sides of the test device body (1), and each mounting seat (101) is slidably connected to a foot support (102), and each mounting seat (101) is slidably connected to a latch (103) for locking and fixing adjacent foot supports (102), and each latch (103) can be latched with an adjacent foot support (102).

6. A switch integrated test device for a multifunctional electrical test and control terminal according to claim 5, characterized in that: The test device also includes a dustproof component (11), the dustproof component (11) including a fixing part (111), two fixing parts (111) being installed symmetrically on the front side of the lower part of the test device body (1), a clamping plate (112) being rotatably connected between the fixing parts (111), a convex plate (113) being arranged on the front side of the test device body (1), the convex plate (113) being used for clamping and fixing the clamping plate (112), and a sealing strip (114) being arranged on the rear side of the clamping plate (112).

7. A switch integrated test device for a multifunctional electrical test and control terminal according to claim 6, characterized in that: It also comprises an armrest (12), the front side of the test device body (1) being rotatably connected to the armrest (12), and the armrest (12) can improve the convenience of an operator when using the device.

8. The switch integrated test device of a multifunctional electrical test and control terminal according to claim 4, characterized in that: The front side of the touch panel (91) is a curved surface structure, and the front curved surface structure is provided with convex points.

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