Electric leakage detection device for high-frequency surgical equipment

Abstract

The utility model discloses an electric leakage detection device for high-frequency surgical equipment. The electric leakage detection device comprises a leakage current tester, a reinforcing assembly and an anti-skid assembly, the reinforcing assembly comprises constraint grooves arranged at two sides in the leakage current tester. According to the electric leakage detection device for the high-frequency surgical equipment, the reinforcing plates on the two sides of the front end and the rear end of the leakage current tester can be pulled out and rotated through the inside of the reinforcing plates after the leakage current tester is placed at the upper ends of parts such as a table top so as to be clamped at the two ends of the parts such as the table top, and then the reinforcing plates are movably locked through sliding blocks in the reinforcing plates and pressing screws. The front end and the rear end of the leakage current tester are provided with the reinforcing plates capable of freely stretching the length, and the sliding blocks and the pressing screws capable of freely moving in the reinforcing plates, so that the adaptability of the reinforcing plates is improved, and meanwhile, proper positions can be selected for pressing and fixing; therefore, the installation stability is ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of leakage current testers, specifically a leakage current detection device for high-frequency surgical equipment. Background Technology

[0002] A leakage current tester is a device used to detect leakage current in equipment. It can be used for testing high-frequency surgical equipment, etc. Leakage current refers to the current that flows through the surrounding medium or insulating surface between electrically insulated metal parts, or between a live part and a grounded part, when no fault voltage is applied.

[0003] Existing leakage current testers, such as the one disclosed in publication number CN218675261 U, have the advantages of enhancing the heat dissipation of the tester body and avoiding damage to the tester body under high-temperature working conditions. However, it is inconvenient to clamp and reinforce the leakage current tester after placement and to increase the bottom friction during use, thus making it difficult to increase the stability of the leakage current tester after placement. Therefore, we propose a leakage current detection device for high-frequency surgical equipment. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A leakage current detection device for high-frequency surgical equipment includes: a leakage current tester, a reinforcement component, and an anti-slip component; the reinforcement component includes a binding groove on both sides of the leakage current tester, a binding rod movably installed at both ends of the binding groove, a reinforcement plate fixedly installed at the outer ends of the binding rod, a sliding groove on each of the reinforcement plates, a slider movably installed in each of the sliding grooves, a first threaded hole through each of the sliders, and a clamping screw movably installed in each of the first threaded holes; the anti-slip component includes a telescopic rod fixedly installed at the bottom of the leakage current tester, a fixed plate fixedly installed at the bottom of each telescopic rod, and rubber friction sleeves fixedly installed at the bottom of each fixed plate.

[0007] Preferably, a first spring is fixedly installed between the binding rods on both sides of the binding groove.

[0008] Preferably, both sides of the slider are also fixedly installed with stop blocks.

[0009] Preferably, the leakage current tester has second threaded holes at both ends, and the clamping screws are installed in the second threaded holes.

[0010] Preferably, all the restraint rods are T-shaped structures.

[0011] Preferably, a second spring is movably sleeved on the outer end of each telescopic rod.

[0012] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0013] 1. In this utility model, the reinforcing plates on both the front and rear ends of the leakage current tester can be pulled out and rotated after the leakage current tester is placed on the top of a desktop or other component to clamp the two ends of the desktop or other component. Then, the sliding block and clamping screw inside the reinforcing plate are moved and locked to ensure the stability of the leakage current tester after it is placed on the top of the desktop or other component. The reinforcing plates with freely stretchable length at the front and rear ends of the leakage current tester, along with the sliding block and clamping screw inside the reinforcing plate that can move freely, improve the adaptability of the reinforcing plate and also allow for selection of appropriate positions for clamping and fixing to ensure the stability of the installation.

[0014] 2. In this utility model, the telescopic rods and fixed plates arranged and installed at the bottom of the leakage current tester can also make the multiple sets of rubber friction sleeves at the bottom of the fixed plate press against the top of the table or other components by its own weight after the leakage current tester is placed on the table or other components. This increases the friction between the bottom of the leakage current tester and the table or other components, reduces the sliding of the leakage current tester, and thus increases the stability of the leakage current tester after it is placed. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is an adjustment diagram of the reinforcing plate of this utility model;

[0017] Figure 3 This is a disassembly diagram of the slider and clamping screw in the reinforcing plate of this utility model;

[0018] Figure 4 This is a side sectional view of the reinforcing plate of this utility model;

[0019] Figure 5 This is another perspective view of the present invention;

[0020] Figure 6 This is a partial side sectional view of the fixing disc of this utility model.

[0021] Figure label:

[0022] 100. Leakage current tester;

[0023] 200. Reinforcing component; 201. Restraint groove; 202. Restraint rod; 203. Reinforcing plate; 204. Slide groove; 205. Slider; 206. First threaded hole; 207. Clamping screw; 208. First spring; 209. Stop block; 210. Second threaded hole;

[0024] 300. Anti-slip component; 301. Telescopic rod; 302. Fixing plate; 303. Rubber friction sleeve; 304. Second spring. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0026] The following describes, with reference to the accompanying drawings, some embodiments of a high-frequency surgical equipment leakage current detection device provided by this utility model.

[0027] Example 1:

[0028] Combination Figure 1-6 As shown, the present invention provides a high-frequency surgical equipment leakage current detection device, comprising: a leakage current tester 100, a reinforcement component 200, and an anti-slip component 300; the reinforcement component 200 includes a binding groove 201 formed on both sides inside the leakage current tester 100, a binding rod 202 movably installed at both ends of the binding groove 201, a reinforcement plate 203 fixedly installed at the outer ends of the binding rod 202, a sliding groove 204 formed inside the reinforcement plate 203, a slider 205 movably installed in the sliding groove 204, a first threaded hole 206 penetrating inside the slider 205, and a clamping screw 207 movably installed in the first threaded hole 206; the anti-slip component 300; The component 300 includes a telescopic rod 301 fixedly installed at the bottom of the leakage current tester 100, a fixed plate 302 fixedly installed at the bottom of the telescopic rod 301, and rubber friction sleeves 303 fixedly installed at the bottom of the fixed plate 302. A first spring 208 is fixedly installed between the two binding rods 202 on both sides of the binding groove 201. A stop block 209 is fixedly installed on both sides of the slider 205. A second threaded hole 210 is opened at both ends of the leakage current tester 100, and a clamping screw 207 is matched and installed in the second threaded hole 210. The binding rods 202 are all T-shaped structures, and a second spring 304 is movably sleeved on the outer end of the telescopic rod 301.

[0029] Specifically, the leakage current tester 100 is a device for detecting leakage current in equipment, which can be used for testing high-frequency surgical equipment, etc. The reinforcing plates 203 on both the front and rear ends of the leakage current tester 100 can be pulled out and rotated after the tester 100 is placed on a desktop or other component, clamping it to both ends of the component. The plates are then locked in place by the sliding blocks 205 and clamping screws 207 within the reinforcing plates 203, ensuring the stability of the tester 100 when placed on the desktop or other component. The freely extendable length of the reinforcing plates 203 at the front and rear ends, along with the freely movable sliding blocks 205 and clamping screws 207 within the reinforcing plates 203, improves the adaptability of the reinforcing plates 203 and allows for selection of suitable positions for clamping and fixing, ensuring installation stability. The bottom of the leakage current tester 100 is equipped with telescopic rods 301 and fixed... The fixed plate 302 also allows the leakage current tester 100 to press the multiple sets of rubber friction sleeves 303 at the bottom of the fixed plate 302 against the top of the desktop or other components by its own weight after being placed on the desktop or other components. This increases the friction between the bottom of the leakage current tester 100 and the desktop or other components, reduces the sliding of the leakage current tester 100, and thus increases the stability of the leakage current tester 100 after placement. The first spring 208 installed between the binding rods 202 in the binding groove 201 is mainly used to ensure the elasticity of the reinforcing plates 203 at both ends after being pulled outward, thereby ensuring the clamping strength. The stops 209 installed on both sides of the slider 205 are mainly used to bind the slider 205 in the sliding groove 204 to prevent the slider 205 from detaching. The second threaded holes 210 opened on the front and rear ends of the leakage current tester 100 are mainly used to fix the reinforcing plates 203 by the clamping screws 207 in the slider 205 when not in use.

[0030] Working principle and usage process of this utility model:

[0031] After the leakage current tester 100 is placed on the tabletop, its own weight will press down on the multiple sets of fixed plates 302 at the bottom, causing the telescopic rod 301 and the second spring 304 at the upper end of the fixed plate 302 to retract. This will press the multiple sets of rubber friction sleeves 303 at the bottom of the fixed plate 302 tightly against the tabletop, increasing the friction between the leakage current tester 100 and the tabletop. Simultaneously, the clamping screws 207 inside the slider 205 on the reinforcing plate 203 are tightened sequentially to disengage the clamping screws 207 from the second threaded hole 210 inside the leakage current tester 100, thus unlocking the reinforcing plate 203. After all reinforcing plates 203 are unlocked, the front and rear reinforcing plates 203 can be tightened sequentially to allow the front and rear reinforcing plates to be stretched. After the first spring 208 between the inner end of the binding rod 202 of the reinforcing plate 203 is connected to the outer end of the front and rear end of the reinforcing plate 203, the reinforcing plate 203 can be rotated to the lower end, thereby clamping it to the front and rear ends of the table. After all four sets of reinforcing plates 203 at the front and rear ends of the leakage current tester 100 are clamped to the outer end of the table, the slider 205 and the clamping screw 207 inside the reinforcing plate 203 can be moved to tighten the clamping screw 207, pressing the clamping screw 207 to both ends of the table. By pulling the first spring 208 between the binding rod 202 outward again, the elastic force of the first spring 208 on the two end reinforcing plates 203 is enhanced, thereby ensuring the stability of the leakage current tester 100 after it is placed on the upper end of the table.

[0032] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A leakage detection device for a high-frequency surgical apparatus, characterized by comprising: Include: Leakage current tester (100), reinforcement assembly (200), anti-skid assembly (300); The reinforcement assembly (200) comprises a restraint groove (201) opened on both sides in the leakage current tester (100), a restraint rod (202) movably installed at both ends of the restraint groove (201), a reinforcement plate (203) fixedly installed at the outer end of the restraint rod (202), a sliding groove (204) opened in the reinforcement plate (203), a sliding block (205) movably installed in the sliding groove (204), a first threaded hole (206) penetratingly opened in the sliding block (205), and a compression screw (207) movably installed in the first threaded hole (206). The anti-skid assembly (300) comprises an expansion rod (301) fixedly installed at the bottom of the leakage current tester (100), a fixed disc (302) fixedly installed at the bottom of the expansion rod (301), and a rubber friction sleeve (303) fixedly installed at the bottom of the fixed disc (302).

2. The electric leakage detection device for high-frequency surgical apparatus according to claim 1, wherein The first spring (208) is fixedly installed between the restraint rods (202) on both sides in the restraint groove (201).

3. The electric leakage detection device for high-frequency surgical apparatus according to claim 1, wherein The sliding block (205) is further fixedly installed with a stop block (209) on both sides.

4. The electric leakage detection device for high-frequency surgical apparatus according to claim 1, wherein The leakage current tester (100) is provided with a second threaded hole (210) opened at both ends, and the compression screw (207) is matched and installed in the second threaded hole (210).

5. The electric leakage detection device for high-frequency surgical apparatus according to claim 1, wherein The restraint rod (202) is in T-shaped structure.

6. The electric leakage detection device for high-frequency surgical apparatus according to claim 1, wherein The outer end of the expansion rod (301) is movably sleeved with a second spring (304).

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