A fixed support device for a power detection device

Abstract

The utility model relates to electric power detection field discloses a kind of fixed support device for electric power detection device, including base, the bottom end of the base is magnetically connected, the outer wall of the base is rotatably connected with first support foot stand, the inner wall of the first support foot stand is slidably connected with second support foot stand, the surface of the first support foot stand is screw-connected with screw, one end of the second support foot stand is fixedly connected with connecting rod, the surface of the connecting rod is rotatably connected with foot prop, the bottom end of the foot prop is fixedly connected with suction cup, the top of the base is provided with rotating assembly.In the utility model, the first support foot stand connected by the outer wall of base is unfolded and fixed, the second support foot stand is adjusted to make the base horizontal, the magnet and suction cup installed at the bottom end of base make the device can be fixed on metal surface, reach the effect that the device can be used on metal surface of complex ground such as clay ground, mountainous area and power equipment cabinet.

Description

Technical Field

[0001] This utility model relates to the field of power detection, and in particular to a fixed support device for power detection equipment. Background Technology

[0002] To ensure the safe and stable operation of the power system, protect the safety of personnel and equipment, and achieve the economical and efficient use of power resources, it is necessary to use power testing equipment for power testing. The fixed support device used in power testing equipment is an auxiliary device and is often used in the testing process.

[0003] The power testing environment is complex, including mountainous areas, muddy ground, and sloping surfaces. Testing is also carried out inside the metal cabinets of power equipment. Existing fixed support devices have a simple support structure and cannot be applied to complex ground and metal cabinet surfaces. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a circulating spraying device for cleaning metal on the surface of polished silicon wafers, which aims to improve the problem that power testing equipment cannot be fixed on complex ground surfaces and metal surfaces of power equipment cabinets.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixed support device for an electrical detection device, comprising a base, a magnet fixedly connected to the bottom end of the base, a first support leg rotatably connected to the outer wall of the base, a second support leg slidably connected to the inner wall of the first support leg, a screw threadedly connected to the surface of the first support leg, a connecting rod fixedly connected to one end of the second support leg, a foot support rotatably connected to the surface of the connecting rod, a suction cup fixedly connected to the bottom end of the foot support, and a rotating assembly provided at the top end of the base.

[0006] According to the above technical solution, by adjusting the length of the second support leg to make the base horizontal, the device can be fixed on various complex ground surfaces and metal surfaces of power equipment cabinets through the action of magnets and the assistance of suction cups.

[0007] Preferably, the rotating assembly includes a gear, the bottom end of which is rotatably connected to the top end of the base, a telescopic cylinder is fixedly connected to the top end of the gear, a telescopic rod is slidably connected to the inner wall of the telescopic cylinder, a connecting block is rotatably connected to one end of the telescopic rod, and a placement platform is fixedly connected to one end of the connecting block.

[0008] Preferably, the outer wall of the base has multiple slots, and the outer wall of the first support leg is rotatably connected to the slots of the base.

[0009] Preferably, the surface of the second support leg is provided with a groove, and the bottom end of the screw is slidably connected to the inner wall of the groove.

[0010] Preferably, a caliper is provided at the top of the base, and a spring is provided on the surface of the caliper, with one end of the spring disposed on the inner wall of the base.

[0011] Preferably, a rocker arm is rotatably connected to the inner wall of the placement platform, one end of the rocker arm is fixedly connected to a rocker arm, and a clamping plate is threadedly connected to the outer surface of the rocker arm.

[0012] Preferably, a rubber pad is fixedly connected to the outer wall of the clamping plate, and the surface of the rubber pad is fixedly connected to the inner wall of the placement platform.

[0013] Preferably, the surface of the telescopic rod is provided with a second sliding groove, the surface of the screw is threadedly connected to the outer wall of the telescopic cylinder, and the bottom end of the screw is slidably connected to the inner wall of the second sliding groove.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the first support leg connected to the outer wall of the base is unfolded and fixed, and then the length of the second support leg is adjusted to make the base horizontal. The device can be fixed to the metal surface by the magnet installed at the bottom of the base and the suction cup fixed by the auxiliary magnet, so that the device can be used on complex ground such as muddy ground, mountainous ground and metal surface of power equipment cabinet.

[0016] 2. In this utility model, the rotation is controlled by a gear set at the top of the base, the telescopic rod moves along the inner wall of the telescopic cylinder to control the length, and the connecting block connected to one end of the telescopic rod controls the rotation. With the cooperation of the above components, the device can be adjusted in use without repositioning the base. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of a fixed support device for an electrical detection device proposed in this utility model;

[0018] Figure 2 for Figure 1 A magnified view of point A;

[0019] Figure 3 for Figure 1 A magnified view of point B;

[0020] Figure 4 This is a cross-sectional view of the gear rotation point of a fixed support device for an electrical detection device proposed in this utility model.

[0021] Figure 5 for Figure 4 A magnified view of point C;

[0022] Figure 6 This is a schematic diagram of the clamping assembly of a fixed support device for an electrical detection device proposed in this utility model.

[0023] Legend:

[0024] 1. Base; 2. Magnet; 3. Gear; 4. Telescopic cylinder; 5. Placement platform; 6. Clamping plate; 7. Rubber pad; 8. Rocker arm; 9. First support leg; 10. Second support leg; 11. Foot support; 12. Suction cup; 13. Screw; 14. Connecting rod; 15. Telescopic rod; 16. Connecting block; 17. Spring; 18. Caliper; 19. Rocker arm. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figures 1-2 An embodiment of this utility model provides a fixed support device for an electrical detection device, comprising a base 1, a magnet 2 fixedly connected to the bottom end of the base 1, a first support leg 9 rotatably connected to the outer wall of the base 1, a second support leg 10 slidably connected to the inner wall of the first support leg 9, a screw 13 threadedly connected to the surface of the first support leg 9, a connecting rod 14 fixedly connected to one end of the second support leg 10, a foot support 11 rotatably connected to the surface of the connecting rod 14, a suction cup 12 fixedly connected to the bottom end of the foot support 11, and a rotating assembly provided at the top end of the base 1.

[0027] Specifically, by adjusting the extension length of the second support leg 10, the base 1 can be leveled on various complex ground surfaces, such as muddy ground and inclined surfaces, with the cooperation of the three legs. The magnet 2 can be adsorbed onto the metal surface of the power equipment cabinet, and the suction cup 12 assists in stabilizing the adsorption of the magnet 2.

[0028] Reference Figures 1-3 The rotating assembly includes a gear 3, the bottom end of which is rotatably connected to the top end of the base 1. A telescopic cylinder 4 is fixedly connected to the top end of the gear 3. A telescopic rod 15 is slidably connected to the inner wall of the telescopic cylinder 4. A connecting block 16 is rotatably connected to one end of the telescopic rod 15. A placement platform 5 is fixedly connected to one end of the connecting block 16.

[0029] Specifically, gear 3 can rotate the testing equipment to the required direction, telescopic rod 15 can move the testing equipment to the required height, and connecting block 16 can rotate the testing equipment. With the cooperation of the above components, the testing equipment can be adjusted to the required position.

[0030] Reference Figure 1 The outer wall of the base 1 has multiple slots, and the outer wall of the first support leg 9 is rotatably connected to the slots of the base 1.

[0031] Specifically, the combination of multiple tripods allows the adjustable base 1 to remain level, and after use, the tripods can be stored in the slots to save space and make them easy to carry.

[0032] Reference Figure 2 The surface of the second support leg 10 is provided with a sliding groove, and the bottom end of the screw 13 is slidably connected to the inner wall of the sliding groove.

[0033] Specifically, by tightening screw 13, the second support bracket 10 can be fixed, making the device more stable and less prone to inaccurate detection due to external forces.

[0034] Reference Figures 4-5 A caliper 18 is provided at the top of the base 1, and a spring 17 is provided on the surface of the caliper 18. One end of the spring 17 is provided on the inner wall of the base 1.

[0035] Specifically, the gear 3 can only rotate in one direction with the cooperation of the caliper 18 and the spring 17. When it is rotated to the appropriate position, it can be fixed, making the testing equipment more convenient to use.

[0036] Reference Figure 6 A rocker arm 19 is rotatably connected to the inner wall of the placement platform 5. One end of the rocker arm 19 is fixedly connected to a rocker arm 8, and a clamping plate 6 is threadedly connected to the outer surface of the rocker arm 19.

[0037] Specifically, the rotation of the rocker arm 8 causes the rocker arm 19 to rotate, which in turn moves the clamping plate 6 along the rocker arm 19, thus achieving the effect of fixing the testing equipment.

[0038] Reference Figures 1-6 A rubber pad 7 is fixedly connected to the outer wall of the clamping plate 6, and the surface of the rubber pad 7 is fixedly connected to the inner wall of the placement platform 5.

[0039] Specifically, the rubber pad 7 can absorb shocks, preventing damage when the testing equipment is clamped and ensuring that the testing results are not affected by shaking during use.

[0040] Reference Figure 3 The surface of the telescopic rod 15 is provided with a second sliding groove, the surface of the screw 13 is threaded to the outer wall of the telescopic cylinder 4, and the bottom end of the screw 13 is slidably connected to the inner wall of the second sliding groove.

[0041] Specifically, screw 13 can fix the telescopic rod 15, so that the testing equipment is fixed at a fixed height, making it more convenient to use the testing equipment.

[0042] Working principle: When the device is needed, firstly, unfold and fix the first telescopic leg 9 from the groove on the outer wall of the base 1. Then, pull out the second telescopic leg 10 along the inner wall of the first telescopic leg 9. Adjust the length of the second telescopic leg 10 to keep the base 1 level. Then, tighten the screw 13 to fix the second telescopic leg 10. Then, place the testing equipment on the upper surface of the placement platform 5. The rotation of the rocker arm 8 drives the rocker arm 19 to rotate, causing the clamping plate 6 to move along the rocker arm 19 to clamp the testing equipment. Rotating the placement platform 5 causes the gear 3 to rotate. 3. Under the restriction of caliper 18, it will self-lock, and then the telescopic rod 15 will move along the inner wall of the telescopic cylinder 4 to a suitable position and be fixed with screw 13. The connecting block 16 can adjust the rotation of the placement platform 5 within a certain range. Under the action of the above components, the detection equipment can be fixed in a suitable position. When the device needs to be used on a metal surface, it can be fixed by the magnet 2 under the base 1. Then, the foot assembly is extended to a suitable position as above and fixed by the suction cup 12 set at the bottom, thereby assisting in the fixation of the magnet 2. The adjustment of the position of the detection equipment is the same as above.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fixed support device for an electrical detection device, comprising a base (1), characterized in that: A magnet (2) is fixedly connected to the bottom end of the base (1). A first support leg (9) is rotatably connected to the outer wall of the base (1). A second support leg (10) is slidably connected to the inner wall of the first support leg (9). A screw (13) is threadedly connected to the surface of the first support leg (9). A connecting rod (14) is fixedly connected to one end of the second support leg (10). A foot support (11) is rotatably connected to the surface of the connecting rod (14). A suction cup (12) is fixedly connected to the bottom end of the foot support (11). A rotating assembly is provided at the top end of the base (1).

2. The fixed support device for a power detection device according to claim 1, characterized in that: The rotating assembly includes a gear (3), the bottom end of which is rotatably connected to the top end of the base (1). A telescopic cylinder (4) is fixedly connected to the top end of the gear (3). A telescopic rod (15) is slidably connected to the inner wall of the telescopic cylinder (4). A connecting block (16) is rotatably connected to one end of the telescopic rod (15). A placement platform (5) is fixedly connected to one end of the connecting block (16).

3. The fixed support device for a power detection device according to claim 1, characterized in that: The outer wall of the base (1) is provided with multiple slots, and the outer wall of the first support bracket (9) is rotatably connected to the slots of the base (1).

4. The fixed support device for a power detection device according to claim 1, characterized in that: The surface of the second support leg (10) is provided with a sliding groove, and the bottom end of the screw (13) is slidably connected to the inner wall of the sliding groove.

5. A fixed support device for a power detection device according to claim 2, characterized in that: A caliper (18) is provided at the top of the base (1), and a spring (17) is provided on the surface of the caliper (18). One end of the spring (17) is provided on the inner wall of the base (1).

6. A fixed support device for a power detection device according to claim 2, characterized in that: The inner wall of the placement platform (5) is rotatably connected to a rocker arm (19), one end of which is fixedly connected to a rocker arm (8), and the outer surface of the rocker arm (19) is threadedly connected to a clamping plate (6).

7. A fixed support device for a power detection device according to claim 6, characterized in that: A rubber pad (7) is fixedly connected to the outer wall of the clamping plate (6), and the surface of the rubber pad (7) is fixedly connected to the inner wall of the placement platform (5).

8. A fixed support device for a power detection device according to claim 2, characterized in that: The surface of the telescopic rod (15) is provided with a second sliding groove, the surface of the screw (13) is threadedly connected to the outer wall of the telescopic cylinder (4), and the bottom end of the screw (13) is slidably connected to the inner wall of the second sliding groove.

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