CN213337953U - Power supply test bed for test - Google Patents
Power supply test bed for test Download PDFInfo
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- CN213337953U CN213337953U CN202022308797.5U CN202022308797U CN213337953U CN 213337953 U CN213337953 U CN 213337953U CN 202022308797 U CN202022308797 U CN 202022308797U CN 213337953 U CN213337953 U CN 213337953U
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- groove
- power supply
- limiting
- bracing piece
- operation platform
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Abstract
The utility model discloses a test is with power supply test bench, including main part and support groove, the main part bottom is fixed with the base, wherein, the base bottom is connected with first bracing piece, is close to first bracing piece the universal wheel is installed to the base bottom, is close to the main part the extrusion groove has been seted up at the base top, the spacing groove has been seted up to extrusion groove both sides, spacing inslot portion gomphosis has the spacing piece. This test power supply test bench is provided with the hinge and can rotates through pulling operation platform, so that the hinge can make operation platform and main part overturn when rotating, can stimulate the second bracing piece when operation platform overturns to 90 and remove, can drive the rotary rod when the second bracing piece removes and rotate, can make the second bracing piece rotate with the collection groove when the rotary rod rotates, the second bracing piece can support operation platform when the second bracing piece is rotatory to the support inslot portion, make things convenient for operation platform to expand.
Description
Technical Field
The utility model relates to a power test equipment technical field specifically is a power test bench is used in test.
Background
The power supply test bed is a special matching device for a light test transformer, and the control bed has the characteristics of convenience in use and maintenance, superior performance, safety and reliability in use, attractive appearance and structure, firmness and durability, convenience in movement and the like. The device is a necessary device for power supply enterprises, large-scale factories, metallurgy, power plants, railways and other departments needing power maintenance. The advanced microelectronic processing technology is adopted, the whole using process can be set in advance, the Chinese interface is full, and the operation is simple and clear. After all the test items are set, the test is automatically carried out without manual intervention.
The power supply test bed for the test in the market at present has many defects, the operation platform is inconvenient to unfold, and the operation platform is inconvenient to fix, so that the technology capable of improving the structure of the power supply test bed for the test is urgently needed in the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power supply test bench is used in test to there are many defects in the power supply test bench for test on solving the present market that above-mentioned background art provided, and operation platform is inconvenient expandes, the inconvenient fixed problem of operation platform.
In order to achieve the above object, the utility model provides a following technical scheme: a power supply test bed for testing comprises a main body and a supporting groove, wherein a base is fixed at the bottom of the main body,
the bottom of the base is connected with a first supporting rod, universal wheels are mounted at the bottom of the base close to the first supporting rod, an extrusion groove is formed in the top of the base close to the main body, limiting grooves are formed in two sides of the extrusion groove, limiting blocks are embedded in the limiting grooves, a fixing block is fixed between the limiting blocks, and a spring is connected between the fixing block and the extrusion groove;
the collecting groove is formed in one side of the main body, a rotary rod is connected to the inside of the collecting groove, a second supporting rod is connected to one side of the rotary rod, a hinge is connected to one side of the main body, which is close to the collecting groove, an operating platform is connected to one side of the hinge, and a supporting groove is formed in the bottom of the operating platform and is close to the second supporting rod.
Preferably, the extrusion groove, the fixed block and the spring are provided with two groups, and a telescopic structure is formed between the extrusion groove and the fixed block through the spring.
Preferably, the limiting grooves and the limiting blocks are provided with four groups, the limiting grooves are in sliding connection with the limiting blocks, and the maximum sliding distance of the limiting blocks is not more than the length of the limiting grooves.
Preferably, the collection groove, the rotating rod and the second support rod are provided with two groups, and a rotating structure is formed between the collection groove and the second support rod through the rotating rod.
Preferably, the operation platform and the main body form a turnover structure through a hinge, and the turnover range of the operation platform is 0-90 degrees.
Preferably, the support grooves are arranged in two groups, the support grooves are triangular, and the sizes of the support grooves are matched with the sizes of corners of the second support rod.
Compared with the prior art, the beneficial effects of the utility model are that: the power supply test bed for the test comprises:
1. the hinge is arranged and can rotate by pulling the operating platform, so that the operating platform and the main body can be turned over when the hinge rotates, the second supporting rod can be pulled to move when the operating platform is turned to 90 degrees, the rotating rod can be driven to rotate when the second supporting rod moves, the second supporting rod and the storage groove can rotate when the rotating rod rotates, the operating platform can be supported by the second supporting rod when the second supporting rod rotates into the support groove, and the operating platform can be unfolded conveniently;
2. be provided with operation platform and can promote operation platform and overturn through the hinge when rolling up, operation platform can extrude fixed block one side inclined plane when overturning fixed block one side, the fixed block can drive the stopper when receiving the extrusion and remove, can slide with the spacing groove when removing, the fixed block can extrude by the spring when receiving the extrusion, operation platform can rotate the one side of main part when the fixed block extrudees the inslot portion, the fixed block can reset through spring self elasticity when operation platform rotates main part one side, can fix operation platform after the fixed block resets, can fix after making things convenient for operation platform to fold and fix.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is an enlarged schematic view of the part B of the present invention.
In the figure: 1. a main body; 2. a base; 3. a first support bar; 4. a universal wheel; 5. extruding a groove; 6. a limiting groove; 7. a limiting block; 8. a fixed block; 9. a spring; 10. a collection groove; 11. rotating the rod; 12. a second support bar; 13. a hinge; 14. an operating platform; 15. and a support groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a power supply test bed for testing comprises a main body 1, a base 2, a first support rod 3, a universal wheel 4, an extrusion groove 5, a limit groove 6, a limit block 7, a fixed block 8, a spring 9, a collection groove 10, a rotary rod 11, a second support rod 12, a hinge 13, an operation platform 14 and a support groove 15, wherein the base 2 is fixed at the bottom of the main body 1,
the bottom of the base 2 is connected with a first supporting rod 3, the bottom of the base 2 close to the first supporting rod 3 is provided with a universal wheel 4, the top of the base 2 close to the main body 1 is provided with an extrusion groove 5, the extrusion groove 5, a fixing block 8 and a spring 9 are provided with two groups, a telescopic structure is formed between the extrusion groove 5 and the fixing block 8 through the spring 9, the fixing block 8 can be extruded by the spring 9 when being extruded, when the fixing block 8 is extruded into the extrusion groove 5, the operating platform 14 can rotate to one side of the main body 1, when the operating platform 14 rotates to one side of the main body 1, the fixing block 8 can reset through the self elasticity of the spring 9, the operating platform 14 can be fixed after the resetting of the fixing block 8, the two sides of the extrusion groove 5 are provided with limiting grooves 6, the limiting grooves 6 and the limiting blocks 7 are provided with four groups, and, the maximum sliding distance of the limiting block 7 does not exceed the length of the limiting groove 6, the limiting block 7 can be driven to move when the fixing block 8 is extruded, the limiting block 7 can slide with the limiting groove 6 when moving, the limiting block 7 is embedded in the limiting groove 6, the fixing block 8 is fixed between the limiting blocks 7, and a spring 9 is connected between the fixing block 8 and the extrusion groove 5;
the folding type folding table is characterized in that a collection groove 10 is formed in one side of the main body 1, two groups of the collection groove 10, a rotating rod 11 and a second supporting rod 12 are arranged, the collection groove 10 and the second supporting rod 12 form a rotating structure through the rotating rod 11, the rotating rod 11 can be driven to rotate when the second supporting rod 12 moves, the second supporting rod 12 and the collection groove 10 can rotate when the rotating rod 11 rotates, the rotating rod 11 is connected inside the collection groove 10, the second supporting rod 12 is connected to one side of the rotating rod 11, a hinge 13 is connected to one side of the main body 1 close to the collection groove 10, an operating platform 14 is connected to one side of the hinge 13, a turnover structure is formed between the operating platform 14 and the main body 1 through the hinge 13, the turnover range of the operating platform 14 is 0-90 degrees, the operating platform 14 can be driven to rotate the hinge 13, and the operating platform 14 and, when the operating platform 14 is turned to 90 degrees, the second support rod 12 can be pulled to move, the support grooves 15 close to the second support rod 12 are formed in the bottom of the operating platform 14, two groups of support grooves 15 are formed, the support grooves 15 are triangular, the size of each support groove 15 is matched with the size of a corner of the second support rod 12, and the second support rod 12 can support the operating platform 14 when the second support rod 12 rotates into the support grooves 15.
The working principle is as follows: when the power supply test bed for testing is used, firstly, the power supply test bed for testing needs to be simply known, when the power supply test bed for testing is used, the operating platform 14 can be pulled to drive the hinge 13 to rotate, when the hinge 13 rotates, the operating platform 14 and the main body 1 can be turned over, when the operating platform 14 is turned over to 90 degrees, the second supporting rod 12 can be pulled to move, when the second supporting rod 12 moves, the rotating rod 11 can be driven to rotate, when the rotating rod 11 rotates, the second supporting rod 12 and the collection groove 10 can rotate, when the second supporting rod 12 rotates into the supporting groove 15, the second supporting rod 12 can support the operating platform 14, after the operating platform 14 is unfolded, the operating platform 14 is pushed to turn over through the hinge 13 after the operation of the operating platform 14 is finished, when the operating platform 14 is turned to one side of the fixed block 8, the operating platform 14 can extrude the inclined plane on one, fixed block 8 can drive stopper 7 when receiving the extrusion and remove, stopper 7 can slide with spacing groove 6 when removing, fixed block 8 can extrude by spring 9 when receiving the extrusion, operation platform 14 can rotate the one side of main part 1 when extrusion groove 5 is inside extruded to fixed block 8, fixed block 8 can reset through spring 9 self elasticity when operation platform 14 rotates main part 1 one side, can fix operation platform 14 after fixed block 8 resets, can fix after messenger operation platform 14 is folding, the content of not making detailed description in this description belongs to the publicly known prior art of technical staff in this field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a test power supply test bench, includes main part (1) and support groove (15), its characterized in that: a base (2) is fixed at the bottom of the main body (1), wherein,
the bottom of the base (2) is connected with a first supporting rod (3), the bottom of the base (2) close to the first supporting rod (3) is provided with a universal wheel (4), the top of the base (2) close to the main body (1) is provided with an extrusion groove (5), two sides of the extrusion groove (5) are provided with limiting grooves (6), limiting blocks (7) are embedded in the limiting grooves (6), a fixing block (8) is fixed between the limiting blocks (7), and a spring (9) is connected between the fixing block (8) and the extrusion groove (5);
collection groove (10) have been seted up to main part (1) one side, collection groove (10) internal connection has rotary rod (11), rotary rod (11) one side is connected with second bracing piece (12), is close to collection groove (10) main part (1) one side is connected with hinge (13), hinge (13) one side is connected with operation platform (14), is close to second bracing piece (12) support groove (15) are seted up in operation platform (14) bottom.
2. The power supply test stand for testing of claim 1, wherein: the extrusion groove (5), the fixing block (8) and the springs (9) are arranged in two groups, and the extrusion groove (5) and the fixing block (8) form a telescopic structure through the springs (9).
3. The power supply test stand for testing of claim 1, wherein: the limiting groove (6) and the limiting block (7) are provided with four groups, the limiting groove (6) is in sliding connection with the limiting block (7), and the maximum sliding distance of the limiting block (7) does not exceed the length of the limiting groove (6).
4. The power supply test stand for testing of claim 1, wherein: two groups of collecting grooves (10), rotating rods (11) and second supporting rods (12) are arranged, and a rotating structure is formed between the collecting grooves (10) and the second supporting rods (12) through the rotating rods (11).
5. The power supply test stand for testing of claim 1, wherein: an overturning structure is formed between the operating platform (14) and the main body (1) through a hinge (13), and the overturning range of the operating platform (14) is 0-90 degrees.
6. The power supply test stand for testing of claim 1, wherein: two groups of supporting grooves (15) are arranged, the supporting grooves (15) are triangular, and the size of each supporting groove (15) is matched with the size of a corner of the second supporting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308797.5U CN213337953U (en) | 2020-10-16 | 2020-10-16 | Power supply test bed for test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308797.5U CN213337953U (en) | 2020-10-16 | 2020-10-16 | Power supply test bed for test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213337953U true CN213337953U (en) | 2021-06-01 |
Family
ID=76072672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308797.5U Active CN213337953U (en) | 2020-10-16 | 2020-10-16 | Power supply test bed for test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213337953U (en) |
-
2020
- 2020-10-16 CN CN202022308797.5U patent/CN213337953U/en active Active
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