Electrical test operation platform

Abstract

The invention relates to an electrical test operation platform which comprises a supporting table, a dust cover and two moisture absorption assemblies. An operation space is formed in the supporting table, the dust cover is slidably arranged on the supporting table and located in the operation space, an electric telescopic rod is arranged at the top end of the supporting table, and the output end of the electric telescopic rod penetrates through the top end of the supporting table to be inserted into the operation space and is connected with the top end of the dust cover; the two moisture absorption assemblies are arranged on the two opposite sides of the dust cover respectively, and the dust cover is matched with the test equipment body; after the test equipment body is used up, the dust cover is used for covering the test equipment body located in the operation space, and the moisture absorption assembly is used for drying air in the dust cover; by arranging the moisture absorption assembly, after the test equipment body is used, the moisture absorption assembly dries air in the dust cover, the performance of electronic elements in the test equipment is prevented from being affected, and the service life of the test equipment is prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electrical experiment platform, and particularly relates to an electrical test operation platform. BACKGROUND

[0002] At present, electrical equipment test is an important means to ensure the safe and reliable operation of electrical equipment and accurately judge the performance status, detect whether there is an insulation defect, grounding fault and other safety hazards of electrical equipment, and ensure that no electric shock, fire and other safety risks are caused to the operating personnel and the surrounding environment after being put into use. Usually, the corresponding detection equipment is assembled on the operation platform during testing, and then the operation platform is connected with the detected equipment through a line, so as to detect the running state of the detected equipment.

[0003] Among them, the Chinese patent with the application number CN221148805U discloses a mobile electrical test platform, which comprises a shell, a test device is arranged at the top rear side of the shell, a support is arranged at the top of the shell, a fixed box is arranged at the top of the support, a pair of guide rods is arranged at the top of the shell, a protective box is slidably sleeved outside the two pairs of guide rods, a lifting assembly is arranged in the inner cavity of the fixed box, the bottom end of the lifting assembly is fixedly connected with the top middle part of the protective box, and an anti-skid assembly is arranged in the inner cavity of the shell. The above-mentioned prior art solves the problem that various interfaces and displays of the electrical experiment platform are exposed to the air, and a large amount of dust is attached to the displays and the inner cavities of the interfaces after a long time of non-use, affecting the normal use of the electrical test equipment.

[0004] However, the related technology in the above still has the following deficiencies: the above prior art protects the test equipment by the protective box to prevent dust from adhering to the test equipment. However, when used in a humid environment, there may be a certain amount of fixed moisture in the air covered by the protective box on the test equipment, which affects the performance of the electronic components inside the test equipment and affects the service life of the test equipment. SUMMARY

[0005] In view of the deficiencies of the prior art, the present application aims to provide an electrical test operation platform, which has the advantages of being able to absorb moisture, avoiding the influence of the performance of the electronic components inside the test equipment, and improving the service life of the test equipment.

[0006] The above invention purpose of the present application is realized by the following technical scheme: an electrical test operation platform, comprising a support table, a dust cover and two moisture absorption assemblies; the support table is provided with an operation space, the dust cover is slidably arranged on the support table and located in the operation space, the top end of the support table is provided with an electric telescopic rod, the output end of the electric telescopic rod is inserted into the operation space through the top end of the support table and connected with the top end of the dust cover; the two moisture absorption assemblies are respectively arranged on the opposite sides of the dust cover, the dust cover is matched with a test equipment body; when the test equipment body is used, the dust cover is used to cover the test equipment body located in the operation space, the inside of the moisture absorption assembly is communicated with the inside of the dust cover, and the moisture absorption assembly is used to dry the air in the dust cover; when the test equipment body is used, the dust cover is located on the upper part of the test equipment body, the inside of the moisture absorption assembly is not communicated with the inside of the dust cover, and the inside of the moisture absorption assembly is in a sealed state.

[0007] Preferably, the electrical test operation platform provided by the present application, the moisture absorption assembly comprises a moisture absorption unit and an adjusting plate, the dust cover surrounds a containing cavity with an open bottom end, moisture absorption openings are formed in the opposite outer side walls of the dust cover, the moisture absorption openings are communicated with the containing cavity, two adjusting plates are located in the containing cavity, the adjusting plates are arranged one by one corresponding to the moisture absorption openings, the adjusting plates are slidably connected with the dust cover, a plurality of moisture absorption holes are formed in the outer side wall close to the bottom end of the adjusting plate, the plurality of moisture absorption holes all penetrate through the adjusting plate, and the plurality of moisture absorption holes are arranged in a rectangular array; one end of the moisture absorption unit penetrates through one of the moisture absorption openings and abuts against the adjusting plate, the other end of the moisture absorption unit extends to the outside of the dust cover, the outer wall of the moisture absorption unit is connected with the inner wall of the moisture absorption opening, and the moisture absorption unit can move relative to the adjusting plate; when the test equipment body is used, the dust cover is arranged on the test body, the moisture absorption openings and the moisture absorption holes are arranged opposite to each other, the moisture absorption unit is communicated with the containing cavity through the moisture absorption holes, so as to dry the air in the containing cavity.

[0008] Preferably, the electrical test operation platform provided by the present application, the moisture absorption assembly further comprises at least one guide rod, at least one guide hole is formed in the top end of the adjusting plate, the bottom end of the guide rod is inserted into the guide hole, the top end of the guide rod is connected with the inner top end of the dust cover, and the guide rod can slide along the guide hole.

[0009] Preferably, the electrical test operation platform provided by the present application, a spiral spring is sleeved on the guide rod, the top end of the spiral spring is connected with the inner top end of the dust cover, and the bottom end of the spiral spring is connected with the top end of the adjusting plate.

[0010] Preferably, the electrical test operation platform provided by the present application, the moisture absorption unit comprises a storage frame, a drying block and a protective plate, the storage frame surrounds a containing cavity, the first end and the second end of the storage frame are both provided with an opening, the opening is communicated with the containing cavity, the drying block is arranged in the containing cavity, the protective plate is detachably arranged at the first end of the storage frame, and the second end of the storage frame is abutted on the adjusting plate through the moisture absorption opening.

[0011] Preferably, the electrical test operation platform provided by the present application, the protective plate is provided with an observation opening, the observation opening is communicated with the containing cavity, and a transparent plate is installed on the observation opening.

[0012] Preferably, the electrical test operation platform provided by the present application, the protective plate and the first end of the storage frame are connected by bolts.

[0013] Preferably, the electrical test operation platform provided by the present application, the support table comprises a support body, a horizontal top plate and a plurality of support rods, the bottom end of the support body is provided with a plurality of pairs of universal wheels, the plurality of pairs of universal wheels are arranged at intervals, the bottom end of each of the plurality of support rods is connected with the top end of the support body, the top end of each of the plurality of support rods is connected with the horizontal top plate, the plurality of support rods are arranged at intervals around the circumference of the support body, and the support body, the horizontal top plate and the plurality of support rods jointly surround the operation space; the electric telescopic rod is arranged on the horizontal top plate, the output end of the electric telescopic rod is inserted into the operation space through the horizontal top plate and connected with the top end of the dust cover; the dust cover is slidably connected with the support rod through a guide block; and the test equipment body is placed on the support body and located in the operation space.

[0014] Preferably, the electrical test operation platform provided by the present application, a hidden groove is formed in the outer wall of the support body, and a storage drawer is arranged in the hidden groove, and the storage drawer can slide along the hidden groove.

[0015] Preferably, the electrical test operation platform provided by the present application, a push handle is arranged on each of the opposite two outer walls of the support body, and a rubber sleeve is sleeved on the push handle.

[0016] To sum up, the beneficial technical effects of the present application are: the electrical test operation platform provided by the present application comprises a support table, a dust cover and two moisture absorption assemblies; the support table is provided with an operation space, the dust cover is slidably arranged on the support table and located in the operation space, the top end of the support table is provided with an electric telescopic rod, the output end of the electric telescopic rod is inserted into the operation space through the top end of the support table and connected with the top end of the dust cover; the two moisture absorption assemblies are arranged on opposite sides of the dust cover respectively, the dust cover is matched with the test equipment body; after the test equipment body is used, the dust cover is used to cover the test equipment body located in the operation space, the inside of the moisture absorption assembly is communicated with the inside of the dust cover, and the moisture absorption assembly is used to dry the air in the dust cover; by arranging the moisture absorption assembly, the air in the dust cover is dried after the test equipment body is used, so that the performance of the electronic elements in the test equipment is prevented from being affected, and the service life of the test equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 FIG. 1 is a schematic diagram of the overall structure of the electrical test operation platform provided by the present application.

[0018] Figure 2 FIG. 4 is a sectional view of the dust cover and the moisture absorption assembly in the electrical test operation platform provided by the present application.

[0019] Figure 3 FIG. 5 is a schematic diagram of the connection structure of the dust cover, the adjusting plate and the guide rod in the electrical test operation platform provided by the present application.

[0020] Figure 4 FIG. 6 is a schematic diagram of the structure of the moisture absorption unit in the electrical test operation platform provided by the present application.

[0021] In the figure, 1 is an electrical test operation platform; 10 is a support table; 11 is an operation space; 12 is a support body; 121 is a universal wheel; 122 is a storage drawer; 123 is a push handle; 13 is a horizontal top plate; 14 is a support rod; 20 is a dust cover; 21 is a containing cavity; 22 is an L-shaped plate; 23 is a guide block; 30 is a moisture absorption assembly; 31 is a moisture absorption unit; 311 is a storage frame; 3111 is a containing cavity; 312 is a drying block; 313 is a protective plate; 3131 is a transparent plate; 32 is an adjusting plate; 321 is a moisture absorption hole; 322 is a guide hole; 33 is a guide rod; 34 is a spiral spring; 40 is an electric telescopic rod; and 2 is a test equipment body. DETAILED DESCRIPTION

[0022] The present application will be further described in detail below with reference to the accompanying drawings.

[0023] REFERENCE Figure 1 and Figure 2This invention discloses an electrical testing operation platform 1, comprising a support platform 10, a dust cover 20, and two moisture-absorbing components 30. An operating space 11 is provided on the support platform 10. The dust cover 20 is slidably mounted on the support platform 10 and located within the operating space 11. An electric telescopic rod 40 is provided at the top of the support platform 10, with its output end passing through the top of the support platform 10 and inserted into the operating space 11, connecting to the top of the dust cover 20. The two moisture-absorbing components 30 are respectively disposed on opposite sides of the dust cover 20, and the dust cover 20 is adapted to the test equipment body 2. When the test equipment body 2 is not in use, the dust cover 20... The moisture-absorbing component 30 is used to cover the test equipment body 2 located in the operating space 11. The interior of the moisture-absorbing component 30 is connected to the interior of the dust cover 20, and the moisture-absorbing component 30 is used to dry the air inside the dust cover 20. When the test equipment body is in use, the dust cover 20 is located on the upper part of the test equipment body 2, and the interior of the moisture-absorbing component 30 is not connected to the interior of the dust cover 20, and the interior of the moisture-absorbing component 30 is in a sealed state. By setting the moisture-absorbing component 30, after the test equipment body 2 is used, the moisture-absorbing component 30 dries the air inside the dust cover 20, avoids affecting the performance of the electronic components inside the test equipment, and improves the service life of the test equipment.

[0024] Specifically, with Figure 2 Taking the orientation shown as an example, the two moisture-absorbing components 30 are located on the left and right sides of the dust cover 20, respectively.

[0025] It should be noted that the electric telescopic rod 40 is a component well known to those skilled in the art, and its structure will not be described in detail here.

[0026] The electrical test operation platform 1 provided in this embodiment is used as follows: When the test equipment body 2 is used, the dust cover 20 is raised by the retraction of the electric telescopic rod 40, and the dust cover 20 raises the moisture absorption component 30, so that the test equipment body 2 is exposed. The test operation is carried out by inserting the corresponding wires to connect with the equipment under test.

[0027] After the main body of the test equipment 2 is used, the dust cover 20 is pushed downward by the extension of the electric telescopic rod 40. The dust cover 20 drives the moisture absorption component 30 to move downward until the dust cover 20 covers the main body of the test equipment. The moisture absorption component 30 dries the air inside the dust cover 20, so as to avoid affecting the performance of the electronic components inside the test equipment and improve the service life of the test equipment.

[0028] Further, in the embodiment, the support table 10 comprises a support body 12, a horizontal top plate 13 and a plurality of support rods 14, the bottom end of the support body 12 is provided with a plurality of pairs of universal wheels 121, the plurality of pairs of universal wheels 121 are arranged at intervals, the bottom end of each of the plurality of support rods 14 is connected with the top end of the support body 12, the top end of each of the plurality of support rods 14 is connected with the horizontal top plate 13, the plurality of support rods 14 are arranged at intervals around the circumference of the support body 12, and the support body 12, the horizontal top plate 13 and the plurality of support rods 14 jointly enclose the operation space 11; by arranging the universal wheels 121, the support table 10 is facilitated to move.

[0029] Specifically, as shown in Figure 1 the bottom end of the support body 12 is provided with two pairs of universal wheels 121, and the two pairs of universal wheels 121 are arranged at intervals along the length direction of the support body 12.

[0030] It should be noted that two universal wheels 121 form a pair.

[0031] Exemplarily, the support body 12 is in the shape of a cuboid, and of course, the support body 12 can also be in the shape of a trapezoidal body.

[0032] As shown in Figure 1 in the embodiment, the number of the support rods 14 is four, and of course, the number of the support rods 14 can also be six or eight.

[0033] The electric telescopic rod 40 is arranged on the horizontal top plate 13, the output end of the electric telescopic rod 40 penetrates through the horizontal top plate 13 and is inserted into the operation space 11 and connected with the top end of the dust cover 20; the dust cover 20 is slidably connected with the support rod 14 through the guide block 23; and the test equipment body 2 is placed on the support body 12 and located in the operation space 11.

[0034] In the embodiment, the number of the guide blocks 23 is four, the guide blocks 23 are arranged one by one corresponding to the support rods 14, the outer side wall of one end of the guide block 23 is connected with the outer side wall of the dust cover 20, the other end of the guide block 23 is sleeved on the corresponding support rod 14, and the guide block 23 can slide along the support rod 14.

[0035] In use, the electric telescopic rod 40 is retracted or extended to drive the dust cover 20 to move upward or downward, and the dust cover 20 drives the guide block 23 to slide upward or downward along the support rod 14.

[0036] Further, in the embodiment, a hidden groove is arranged on the outer wall of the support body 12, a storage drawer 122 is arranged in the hidden groove, and the storage drawer 122 can slide along the hidden groove; in this way, the storage drawer 122 can store daily tools and sealed desiccant, so as to facilitate the maintenance of the electrical test operation platform 1.

[0037] Specifically, as shown inFigure 1 As shown in the orientation, a hidden groove is formed on the front wall of the support body 12, and a storage drawer 122 is slidingly fitted on the inner wall of the hidden groove. In the case of not being used, the storage drawer 122 is hidden inside the hidden groove.

[0038] Further, in the embodiment, a push handle 123 is arranged on each of the opposite two outer side walls of the support body 12, and a rubber sleeve is sleeved on the push handle 123. By arranging the push handle 123, the electrical test operation platform 1 is facilitated to be moved, and the convenience of the operator to move the electrical test operation platform 1 is improved.

[0039] Specifically, as shown in the orientation, a push handle 123 is arranged on each of the opposite two outer side walls of the support body 12. Figure 1

[0040] The push handle 123 can be in a U shape or an H shape, which is not limited in the embodiment.

[0041] Continuing to refer to Figures 2 to 4 In the embodiment, the moisture absorption assembly 30 includes a moisture absorption unit 31 and an adjusting plate 32. The dust cover 20 surrounds a containing cavity 21 with an open bottom. A moisture absorption port is formed on each of the opposite two outer side walls of the dust cover 20 and communicates with the containing cavity 21. The two adjusting plates 32 are located in the containing cavity 21. The adjusting plate 32 is arranged in one-to-one correspondence with the moisture absorption port. The adjusting plate 32 is slidingly connected with the dust cover 20. A plurality of moisture absorption holes 321 are formed on the outer side wall near the bottom end of the adjusting plate 32. The plurality of moisture absorption holes 321 penetrate through the adjusting plate 32 and are arranged in a rectangular array. One end of the moisture absorption unit 31 penetrates through one of the moisture absorption ports and abuts against the adjusting plate 32. The other end of the moisture absorption unit 31 extends to the outside of the dust cover 20. The outer wall of the moisture absorption unit 31 is connected with the inner wall of the moisture absorption port. The moisture absorption unit 31 can move relative to the adjusting plate 32. After the test equipment body 2 is used, the dust cover 20 is arranged on the test body. The moisture absorption port and the moisture absorption hole 321 are arranged in a facing manner. The moisture absorption unit 31 communicates with the containing cavity 21 through the moisture absorption hole 321 to dry the air in the containing cavity 21. In this way, the moisture absorption unit 31 can absorb moisture to avoid the performance of the electronic components in the test equipment being affected, and the service life of the test equipment is improved.

[0042] Specifically, as shown in the orientation, a push handle 123 is arranged on each of the opposite two outer side walls of the support body 12. Figure 2 ​Taking the orientation shown as an example, moisture-absorbing ports are provided on both the left and right side walls of the dust cover 20. The moisture-absorbing ports are set one-to-one with the moisture-absorbing components 30. Both adjustment plates 32 are located in the accommodating cavity 21. The outer wall of the adjustment plate 32 on the left side is attached to the inner wall of the left side of the dust cover 20, and the outer wall of the adjustment plate 32 on the right side is attached to the inner wall of the right side of the dust cover 20. One end of the moisture-absorbing unit 31 on the left side passes through the moisture-absorbing port on the left side and is attached to the outer wall of the adjustment plate 32 on the left side. One end of the moisture-absorbing unit 31 on the right side passes through the moisture-absorbing port on the right side and is attached to the outer wall of the adjustment plate 32 on the right side.

[0043] Continue to refer to Figure 2 and Figure 3 In this embodiment, using Figure 2 Taking the indicated orientation as an example, the dust cover 20 has slides on both the left and right inner walls, and two adjusting plates 32 are respectively inserted into the two slides, and the adjusting plates 32 can slide along the slides.

[0044] The slide includes two L-shaped plates 22, both of which are set on the inner side wall of the dust cover 20 where the moisture absorption port is opened. The two L-shaped plates 22 are located on opposite sides of the moisture absorption port. An adjusting plate 32 is inserted between the two L-shaped plates 22 and can slide along the extension direction of the L-shaped plates 22 to achieve a sliding connection between the adjusting plate 32 and the dust cover 20.

[0045] Furthermore, in this embodiment, the moisture-absorbing component 30 also includes at least one guide rod 33, the top end of the adjusting plate 32 is provided with at least one guide hole 322, the bottom end of the guide rod 33 is inserted into the guide hole 322, the top end of the guide rod 33 is connected to the inner top end of the dust cover 20, and the guide rod 33 can slide along the guide hole 322; by setting the guide rod 33, the stability of the sliding of the adjusting plate 32 is improved.

[0046] like Figure 3 As shown, in this embodiment, each moisture-absorbing component 30 includes two guide rods 33. The top of the adjusting plate 32 has two guide holes 322, which are spaced apart. The bottom ends of the two guide rods 33 are respectively inserted into the two guide holes 322. The top ends of the two guide rods 33 are connected to the inner top end of the dust cover 20. The guide rods 33 can slide along the extension direction of the guide holes 322.

[0047] Among them, a helical spring 34 is sleeved on the guide rod 33, the top end of the helical spring 34 is connected to the inner top end of the dust cover 20, and the bottom end of the helical spring 34 is connected to the top end of the adjusting plate 32.

[0048] Specifically, the coil spring 34 is arranged between the dust cover 20 and the adjusting plate 32. When the test equipment body 2 is used, the dust cover 20 is lifted by the electric telescopic rod 40, and the adjusting plate 32 is separated from the support body 12. When the coil spring 34 is in a compressed state, the coil spring 34 will press the adjusting plate 32 downward. Under the action of the gravity of the adjusting plate 32 and the pressure of the coil spring 34, the adjusting plate 32 moves downward along the guide rod 33, so that the moisture absorption hole 321 is misaligned with the moisture absorption port, and the adjusting plate 32 seals the moisture absorption port. That is, the adjusting plate 32 is blocked on the moisture absorption unit 31, so that the moisture absorption unit 31 is sealed during use of the test equipment body 2, and excessive contact of the moisture absorption unit 31 with air is avoided to accelerate saturation and improve the service life of the moisture absorption unit 31.

[0049] With reference to the foregoing Figure 2 and Figure 4 , in this embodiment, the moisture absorption unit 31 includes a storage frame 311, a drying block 312, and a protective plate 313. The storage frame 311 surrounds a receiving cavity 3111. The first end and the second end of the storage frame 311 are both provided with an opening, which is in communication with the receiving cavity 3111. The drying block 312 is arranged in the receiving cavity 3111. The protective plate 313 is detachably arranged on the first end of the storage frame 311. The second end of the storage frame 311 passes through the moisture absorption port and abuts against the adjusting plate 32.

[0050] Specifically, as shown in Figure 2 , the first end and the second end of the storage frame 311 are oppositely arranged. The first end of the storage frame 311 is the left end of the storage frame 311, and the second end of the storage frame 311 is the right end of the storage frame 311.

[0051] Exemplarily, the protective plate 313 and the first end of the storage frame 311 are connected by bolts. Specifically, the protective plate 313 is connected to the storage frame 311 by a fastening screw. In this way, when the drying block 312 in the receiving cavity 3111 needs to be replaced, the protective plate 313 can be detached by reversely rotating the fastening screw, thereby improving the convenience of subsequent replacement of the drying block 312.

[0052] Of course, the protective plate 313 and the storage frame 311 can also be connected by plug-in connection.

[0053] The drying block 312 can be a color-changing silica gel desiccant. Of course, the drying block 312 can also be other desiccants as long as it can absorb moisture.

[0054] In the implementation mode of the drying block 312 adopting the color-changing silica gel desiccant, the protective plate 313 is provided with an observation hole, the observation hole is in communication with the containing cavity 3111, and a transparent plate 3131 is installed on the observation hole; the drying block 312 in the containing cavity 3111 is observed through the transparent plate 3131, and the saturation condition of the drying block 312 can be judged through the color of the drying block 312.

[0055] The use process of the electrical test operation platform 1 provided in the embodiment is as follows: when the test equipment body 2 is used, the dust cover 20 is lifted by the contraction of the electric telescopic rod 40, so that the test equipment body 2 is displayed, and the test operation is performed by being connected with the detected equipment through the insertion of the corresponding line. When the dust cover 20 is lifted, the adjusting plate 32 is separated from the support body 12, and when the helical spring 34 is in the compressed state, the helical spring 34 will top the adjusting plate 32 downward, and the adjusting plate 32 will move downward along the guide rod 33 under the action of the gravity and the pressure of the helical spring 34, so that the moisture absorption hole 321 is misaligned with the moisture absorption port, and the adjusting plate 32 seals the moisture absorption port, that is, the adjusting plate 32 is blocked on the moisture absorption unit 31, so that the drying block 312 in the storage frame 311 is sealed during the use of the test equipment body 2, and the saturation of the drying block 312 caused by excessive contact with air is avoided, and the use time of the drying block 312 is prolonged.

[0056] When the use of the test equipment body 2 is completed, the dust cover 20 is moved downward by the extension of the electric telescopic rod 40, and the dust cover 20 drives the moisture absorption unit 31 to move downward, and the helical spring 34 is in the compressed state, so that the helical spring 34 will top the adjusting plate 32 downward, and the adjusting plate 32 moves downward until the dust cover 20 covers the experimental equipment body, that is, the bottom end of the dust cover 20 abuts against the top surface of the support body 12, and the adjusting plate 32 abuts against the top surface of the support body 12, so that the moisture absorption hole 321 and the moisture absorption port are overlapped, the drying block 312 passes through the moisture absorption hole 321 to dry the air in the dust cover 20, reduces the influence of the moisture on the test equipment body 2 in the area where the humidity is more obvious, and prolongs the service life of the test equipment body 2.

[0057] The electrical test operation platform 1 provided by the application comprises a support table 10, a dust cover 20 and two moisture absorption assemblies 30; the support table 10 is provided with an operation space 11, the dust cover 20 is slidably arranged on the support table 10 and located in the operation space 11, the top end of the support table 10 is provided with an electric telescopic rod 40, the output end of the electric telescopic rod 40 is inserted into the operation space 11 through the top end of the support table 10 and connected with the top end of the dust cover 20; the two moisture absorption assemblies 30 are arranged on opposite sides of the dust cover 20 respectively, the dust cover 20 is matched with the test equipment body 2; when the test equipment body 2 is used up, the dust cover 20 is used to cover the test equipment body 2 located in the operation space 11, the inside of the moisture absorption assembly 30 is communicated with the inside of the dust cover 20, and the moisture absorption assembly 30 is used to dry the air in the dust cover 20; by arranging the moisture absorption assembly 30, the moisture absorption assembly 30 is used to dry the air in the dust cover 20 after the test equipment body 2 is used up, so that the performance of the electronic elements in the test equipment is prevented from being affected, and the service life of the test equipment is improved.

[0058] It should be noted that, in this document, the terms“first”,“second”, and so on are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms“include”,“contain” or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement“including a…” does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0059] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the application, and are not limitations on the embodiments. Based on the above description, other different forms of changes or variations can be made by those of ordinary skill in the art. Here, it is not necessary or possible to exhaust all the embodiments. The obvious changes or variations derived therefrom are still within the protection scope of the application.

Claims

1. An electrical test operating platform characterized by: The support table, the dust cover and two moisture absorption assemblies are included. An operation space is arranged on the support table, the dust cover is slidably arranged on the support table and located in the operation space, a top end of the support table is provided with an electric telescopic rod, an output end of the electric telescopic rod is inserted into the operation space through the top end of the support table and connected with a top end of the dust cover; Two moisture absorption assemblies are respectively arranged on opposite sides of the dust cover, the dust cover is matched with a test equipment body. When the test equipment body is used up, the dust cover is used to cover the test equipment body in the operation space, the inside of the moisture absorption assembly is communicated with the inside of the dust cover, and the moisture absorption assembly is used to dry air in the dust cover. When the test equipment body is used, the dust cover is located on an upper part of the test equipment body, the inside of the moisture absorption assembly is not communicated with the inside of the dust cover, and the inside of the moisture absorption assembly is in a sealed state.

2. The electrical test operating platform of claim 1, wherein: The moisture absorption assembly includes a moisture absorption unit and an adjusting plate, the dust cover surrounds an accommodating cavity with an open bottom end, moisture absorption openings are arranged on opposite outer side walls of the dust cover and communicated with the accommodating cavity, two adjusting plates are located in the accommodating cavity, the adjusting plates are one-to-one corresponding to the moisture absorption openings, the adjusting plates are slidably connected with the dust cover, outer side walls close to bottom ends of the adjusting plates are provided with a plurality of moisture absorption holes, the moisture absorption holes penetrate through the adjusting plates, and the moisture absorption holes are arranged in a rectangular array. One end of the moisture absorption unit abuts against the adjusting plate through one of the moisture absorption openings, the other end of the moisture absorption unit extends to the outside of the dust cover, an outer wall of the moisture absorption unit is connected with an inner wall of the moisture absorption opening, and the moisture absorption unit can move relative to the adjusting plate. When the test equipment body is used up, the dust cover covers the test body, the moisture absorption openings are arranged opposite to the moisture absorption holes, the moisture absorption unit is communicated with the accommodating cavity through the moisture absorption holes, and air in the accommodating cavity is dried.

3. The electrical test operating platform of claim 2, wherein: The moisture absorption assembly further includes at least one guide rod, at least one guide hole is arranged on a top end of the adjusting plate, a bottom end of the guide rod is inserted into the guide hole, a top end of the guide rod is connected with an inner top end of the dust cover, and the guide rod can slide along the guide hole.

4. The electrical test operating platform of claim 3, wherein: A spiral spring is sleeved on the guide rod, a top end of the spiral spring is connected with the inner top end of the dust cover, and a bottom end of the spiral spring is connected with the top end of the adjusting plate.

5. An electrical test platform according to any one of claims 2 to 4, wherein: The moisture absorption unit includes a storage frame, a drying block and a protection plate, the storage frame surrounds a containing cavity, first and second ends of the storage frame are provided with openings, the openings are communicated with the containing cavity, the drying block is arranged in the containing cavity, the protection plate is detachably arranged on the first end of the storage frame, and the second end of the storage frame abuts against the adjusting plate through the moisture absorption opening.

6. The electrical test operating platform of claim 5, wherein: An observation opening is arranged on the protection plate, the observation opening is communicated with the containing cavity, and a transparent plate is arranged on the observation opening.

7. The electrical test operating platform of claim 5, wherein: The protection plate is bolted with the first end of the storage frame.

8. The electrical test operating platform of claim 1, wherein: The support table comprises a support body, a horizontal top plate and a plurality of support rods, the bottom end of the support body is provided with a plurality of pairs of universal wheels, the plurality of pairs of universal wheels are arranged at intervals, the bottom end of each of the plurality of support rods is connected with the top end of the support body, the top end of each of the plurality of support rods is connected with the horizontal top plate, the plurality of support rods are arranged at intervals around the circumference of the support body, and the support body, the horizontal top plate and the plurality of support rods jointly enclose the operation space. The electric telescopic rod is arranged on the horizontal top plate, the output end of the electric telescopic rod is inserted into the operation space through the horizontal top plate and is connected with the top end of the dust cover; The dust cover is slidably connected with the support rod through a guide block. The test equipment body is placed on the support body and located in the operation space.

9. The electrical test operating platform of claim 8, wherein: A hidden groove is formed in the outer wall of the support body, a storage drawer is arranged in the hidden groove, and the storage drawer can slide along the hidden groove.

10. The electrical test operating platform of claim 9, wherein: Rubber sleeves are arranged on the push handles.

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