阅读说明：本技术 一种环氧树脂绝缘板材的绝缘性能检测设备 (Insulating property detection equipment for epoxy resin insulating board ) 是由 史丹 于 2019-09-15 设计创作，主要内容包括：本发明的目的是为了解决现有的不易对绝缘板的绝缘性进行直观检测的难题,公开了一种环氧树脂绝缘板材的绝缘性能检测设备,包括夹紧机构、驱动机构、通水罩、第一螺旋弹簧、导向环、第一齿条、支撑架、连接板、通水箱、水泵、支撑杆、底座、第一滑杆、第一套环、第二螺旋弹簧、第一夹板、第一接触板、第一加热块、第二加热块、第二接触板、第二夹板、第三螺旋弹簧、警示灯和第二套环。本发明利用警示灯的设置,结合第一接触板和第二接触板的设置,方便直观对绝缘板的绝缘性进行检测,同时利用加热块和水泵,通过对绝缘板加热和加湿,增加外界因素的干扰,从而可以更准确对绝缘板的绝缘性能进行检测,且设计合理,符合绝缘板检测领域的需求。(the invention aims to solve the problem that the existing insulation performance of an insulation board is difficult to detect visually, and discloses insulation performance detection equipment for an epoxy resin insulation board. The insulation performance of the insulation board can be detected more accurately by utilizing the arrangement of the warning lamp and combining the arrangement of the first contact plate and the second contact plate, and meanwhile, the interference of external factors is increased by utilizing the heating block and the water pump to heat and humidify the insulation board, so that the design is reasonable, and the requirements of the field of insulation board detection are met.)

1. The utility model provides an insulating nature of epoxy insulation board can check out test set, includes logical water tank (7), its characterized in that: the water inlet box is characterized in that a water pump (8) is fixedly mounted on the lower side of the water inlet box (7), a water inlet cover (1) is fixedly mounted on the upper side of the water inlet box (7), a fixing plate (25) is arranged on the left side of the water inlet box (7), positioning rods (26) are symmetrically fixed between the fixing plate (25) and the water inlet box (7), a supporting rod (9) is welded on the lower side of the fixing plate (25), a base (10) is welded at the bottom end of the supporting rod (9), a connecting rod (24) is fixedly mounted at the left end of the positioning rod (26), a second sleeve ring (23) and a first sleeve ring (12) are respectively welded on the upper side and the lower side of the connecting rod (24), a second spiral spring (13) is fixedly mounted on the upper end of the first sleeve ring (12), a first slide bar (11) is sleeved, fixed surface installs first contact board (15) on first splint (14), fixed mounting has first heating piece (16) in first contact board (15) middle part, the second lantern ring (23) lower extreme fixed mounting has third coil spring (20), the inside cover of third coil spring (20) is equipped with second slide bar (22), second slide bar (22) lower extreme fixed mounting has second splint (19), fixed mounting has second contact board (18) under second splint (19), fixed mounting has second heating piece (17) in second contact board (18) middle part, fixed mounting has warning light (21) in second slide bar (22) upper end, it has support frame (5) to lead to water tank (7) right side welding, the welding of support frame (5) upper end has guide ring (3), guide ring (3) left end fixed mounting has first coil spring (2), the inner sleeve of the first spiral spring (2) is provided with a second guide rod (37), the left end of the second guide rod (37) is fixedly provided with a clamping mechanism (A), the clamping mechanism (A) comprises a clamping frame (30) inside, an anti-slip layer (32) is fixedly arranged on the bottom surface inside the clamping frame (30), a fourth spiral spring (29) is fixedly arranged on the upper surface of the clamping frame (30), a first guide rod (27) is sleeved inside the fourth spiral spring (29), a nut (28) is installed at the upper end of the fourth spiral spring (29), a first rack (4) is fixedly arranged on the lower surface of the second guide rod (37), a connecting plate (6) is welded on the lower surface of the support frame (5), a driving mechanism (B) is fixedly arranged at the right end of the connecting plate (6), the driving mechanism (B) comprises an installation rod (36) inside, and a motor (34) is fixedly arranged at the top end, the motor (34) mid-mounting has carousel (35), carousel (35) side fixed mounting has second rack (33).

2. The insulation performance detection equipment for the epoxy resin insulation board as claimed in claim 1, wherein: the clamping frame (30) is a C-shaped frame, a hole in sliding fit with the first guide rod (27) is formed in the top surface of the clamping frame, and the first guide rod (27) is in threaded fit with the nut (28).

3. The insulation performance detection equipment for the epoxy resin insulation board as claimed in claim 1, wherein: the second racks (33) are distributed on the outer half circumference of the rotary disc (35), and the first racks (4) are meshed and matched with the second racks (33).

4. The insulation performance detection equipment for the epoxy resin insulation board as claimed in claim 1, wherein: the water passing cover (1) is of a hollow structure and is communicated with the water passing tank (7), and the upper end face of the water passing cover (1) is of a net structure.

5. The insulation performance detection equipment for the epoxy resin insulation board as claimed in claim 1, wherein: the first contact plate (15) and the second contact plate (18) are both made of copper materials, the first heating block (16) and the second heating block (17) are both made of copper materials, and resistance wires are wound inside the first heating block (16) and the second heating block (17).

6. The insulation performance detection equipment for the epoxy resin insulation board as claimed in claim 1, wherein: the first sliding rod (11) is in sliding fit with the first sleeve ring (12), and the second sliding rod (11) is in sliding fit with the second sleeve ring (23).

7. The insulation performance detection equipment for the epoxy resin insulation board as claimed in claim 1, wherein: a wire is connected between the second contact plate (18) and the warning lamp (21), and the first contact plate (15) is connected with an external power supply.

Technical Field

the invention relates to the field of plate detection, in particular to insulating property detection equipment for an epoxy resin insulating plate.

background

Epoxy insulating board: the glass fiber cloth is made by bonding epoxy resin and heating and pressurizing, and has high mechanical property at medium temperature and stable electrical property at high temperature. The high-insulation material is suitable for high-insulation structural parts for machinery, electrical appliances and electronics, and has high mechanical and dielectric properties, and good heat resistance and moisture resistance. Heat resistance grade F (155 ℃).

The epoxy insulating board is an organic polymer compound having two or more epoxy groups in its molecule, and its relative molecular mass is not high except individually. The molecular structure of the epoxy resin is characterized in that a molecular chain contains active epoxy groups, and the epoxy groups can be positioned at the tail ends, in the middle or in a ring structure. Because the molecular structure contains active epoxy group, they can produce cross-linking reaction with several curing agents to form insoluble and infusible high polymer with three-dimensional network structure.

When detecting epoxy insulation board material, the current is generally through measuring volume and resistance etc. detects the insulating properties of insulation board through some operational formulas, but this kind of mode is more complicated, need the operation through multiple formula, can not directly perceivedly detect the insulating properties of insulation board, the efficiency that detects has been influenced, and when detecting, also be difficult to detect the insulating properties under the insulation board moist and the high temperature state, detection range is little, therefore, need design an epoxy insulation board material's insulating properties check out test set to solve prior art's not enough.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides insulation performance detection equipment for an epoxy resin insulation board.

the invention is realized by the following technical scheme:

The insulating property detection equipment for the epoxy resin insulating plate comprises a water through tank, wherein a water pump is fixedly mounted at the lower side of the water through tank, a water through cover is fixedly mounted at the upper side of the water through tank, a fixed plate is arranged at the left side of the water through tank, positioning rods are symmetrically fixed between the fixed plate and the water through tank, a supporting rod is welded at the lower side of the fixed plate, a base is welded at the bottom end of the supporting rod, a connecting rod is fixedly mounted at the left end of the positioning rod, a second sleeve ring and a first sleeve ring are respectively welded at the upper side and the lower side of the connecting rod, a second spiral spring is fixedly mounted at the upper end of the first sleeve ring, a first slide rod is sleeved inside the second spiral spring, a first clamp plate is fixedly mounted at the top end of the first slide rod, a first clamp plate is fixedly mounted on the upper surface of the first, the novel water heater is characterized in that a second sliding rod is sleeved inside the third spiral spring, a second clamping plate is fixedly mounted at the lower end of the second sliding rod, a second contact plate is fixedly mounted on the lower surface of the second clamping plate, a second heating block is fixedly mounted in the middle of the second contact plate, a warning lamp is fixedly mounted at the upper end of the second sliding rod, a support frame is welded on the right side of the water tank, a guide ring is welded on the upper end of the support frame, a first spiral spring is fixedly mounted at the left end of the guide ring, a second guide rod is sleeved inside the first spiral spring, a clamping mechanism is fixedly mounted at the left end of the second guide rod, the clamping mechanism internally comprises a clamping frame, an anti-slip layer is fixedly mounted on the bottom surface inside the clamping frame, a fourth spiral spring is fixedly mounted on the upper surface of the clamping frame, a first guide, the surface fixed mounting has first rack under the second guide arm, the welding has the connecting plate under the support frame, connecting plate right-hand member fixed mounting has actuating mechanism, actuating mechanism is inside including the installation pole, installation pole top fixed mounting has the motor, the motor mid-mounting has the carousel, carousel side fixed mounting has the second rack.

preferably, the clamping frame is a C-shaped frame, a hole in sliding fit with the first guide rod is formed in the top surface of the clamping frame, and the first guide rod is in threaded fit with the nut.

Preferably, the second racks are distributed on the outer half circumference of the rotating disc, and the first racks are meshed and matched with the second racks.

Preferably, the water passing cover has a hollow structure and communicates with the water passing tank, and an upper end surface of the water passing cover has a net structure.

Preferably, the first contact plate and the second contact plate are both made of copper materials, the first heating block and the second heating block are both made of copper materials, and resistance wires are wound inside the first heating block and the second heating block.

Preferably, the first sliding rod is in sliding fit with the first collar, and the second sliding rod is in sliding fit with the second collar.

Preferably, a wire is connected between the second contact plate and the warning lamp, and the first contact plate is connected with an external power supply.

Compared with the prior art, the invention has the beneficial effects that:

1. According to the invention, by means of the arrangement of the clamping mechanism, the sliding plate is used for clamping the insulating plate through the matching of the fourth spiral spring and the first guide rod, so that the stability is increased, and the insulating plate is prevented from falling off when sliding left and right;

2. Through the arrangement of the driving mechanism, manual sliding of the insulating plate can be replaced, labor is saved, through movement of the insulating plate, insulativity detection on different positions of the insulating plate is further achieved, and detection is more comprehensive;

3. By arranging the water pump, the water passing cover is used for spraying water to the insulating plate, so that the insulating plate can be humidified, and whether the insulating plate can be insulated in a wet state can be judged;

4. The first heating block and the second heating block are arranged, so that the insulating plate can be heated, whether the insulating plate is insulated in a high-temperature state can be known by heating the insulating plate, and the influence of the external weather on the insulating plate can be detected;

5. The first contact plate and the second contact plate are arranged, the insulating plate is arranged between the first contact plate and the second contact plate, the insulating property of the insulating plate is detected more visually through the display of the warning lamp, and if the warning lamp shines, the electric leakage of the insulating plate is proved, so that the complex detection is simplified, and the visual detection can be rapidly carried out on the insulating property of the insulating plate in batches;

6. The insulation performance detection device disclosed by the invention has the advantages that the arrangement of the warning lamp is reasonably utilized, the arrangement of the first contact plate and the second contact plate is combined, the insulation performance of the insulation plate can be conveniently and visually detected, the heating block and the water pump are utilized, the insulation performance of the insulation plate can be more accurately detected by heating and humidifying the insulation plate and increasing the interference of external factors, the design is reasonable, and the requirements in the field of insulation plate detection are met.

drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a top view of the water passing cover of the present invention engaged with the positioning rod.

Fig. 3 is an enlarged view of the clamping mechanism of the present invention.

Fig. 4 is an enlarged view of the drive mechanism of the present invention.

Fig. 5 is a working state diagram of the present invention.

Description of reference numerals: A. a clamping mechanism, a driving mechanism, a water passing cover, a first spiral spring, a guide ring, a first rack, a support frame, a connecting plate, a water passing tank, a water pump, a supporting rod, a base, a first sliding rod, a first sleeve ring, a second spiral spring, a base, a first clamping plate, a first sliding rod, a second sliding rod, a, the anti-skid device comprises a second contact plate, 19, a second clamping plate, 20, a third spiral spring, 21, a warning lamp, 22, a second sliding rod, 23, a second lantern ring, 24, a connecting rod, 25, a fixing plate, 26, a positioning rod, 27, a first guide rod, 28, a nut, 29, a fourth spiral spring, 30, a clamping frame, 31, a sliding plate, 32, an anti-skid layer, 33, a second rack, 34, a motor, 35, a rotary disc, 36, an installation rod, 37 and a second guide rod.

Detailed Description

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

The utility model provides an insulating property detection equipment of epoxy insulating plate material, includes logical water tank 7, logical water tank 7 downside fixed mounting has water pump 8, logical water tank 7 upside fixed mounting has logical water cover 1, logical water tank 7 left side is provided with fixed plate 25, the symmetry is fixed with locating lever 26 between fixed plate 25 and the logical water tank 7, the welding of fixed plate 25 downside has bracing piece 9, the welding of bracing piece 9 bottom has base 10, locating lever 26 left end fixed mounting has connecting rod 24, the welding has second lantern ring 23 and first lantern ring 12 respectively in both sides about connecting rod 24, the fixed mounting in first lantern ring 12 upper end has second coil spring 13, the inside cover of second coil spring 13 is equipped with first slide bar 11, first slide bar 11 top fixed mounting has first splint 14, the fixed surface mounting has first contact plate 15 on first splint 14, the improved heating device is characterized in that a first heating block 16 is fixedly mounted in the middle of the first contact plate 15, a third spiral spring 20 is fixedly mounted at the lower end of the second lantern ring 23, a second slide rod 22 is sleeved in the third spiral spring 20, a second clamping plate 19 is fixedly mounted at the lower end of the second slide rod 22, a second contact plate 18 is fixedly mounted on the lower end of the second clamping plate 19, a second heating block 17 is fixedly mounted in the middle of the second contact plate 18, a warning lamp 21 is fixedly mounted at the upper end of the second slide rod 22, a support frame 5 is welded at the right side of the water through box 7, a guide ring 3 is welded at the upper end of the support frame 5, a first spiral spring 2 is fixedly mounted at the left end of the guide ring 3, a second guide rod 37 is sleeved in the first spiral spring 2, a clamping mechanism A is fixedly mounted at the left end of the second guide rod 37, a clamping frame 30 is included in, fixed surface installs fourth coil spring 29 on the card frame 30, the inside cover of fourth spiral shell 29 is equipped with first guide arm 27, nut 28 is installed to fourth coil spring 29 upper end, fixed surface installs first rack 4 under the 37 second guide arms, the welded surface has connecting plate 6 under the 5 support frames, 6 right-hand members fixed mounting of connecting plate has actuating mechanism B, actuating mechanism B is inside including installation pole 36, 36 top fixed mounting of installation pole has motor 34, 34 mid-mounting of motor has carousel 35, 35 side fixed mounting of carousel has second rack 33.

The clamping frame 30 is a C-shaped frame, the top surface of the clamping frame is provided with a hole in sliding fit with the first guide rod 27, and the first guide rod 27 is in threaded fit with the nut 28.

The second rack 33 is distributed on the outer half circumference of the rotating disc 35, and the first rack 4 is meshed with the second rack 33.

The water passing cover 1 is of a hollow structure and is communicated with the water passing tank 7, and the upper end face of the water passing cover 1 is of a net structure.

The first contact plate 15 and the second contact plate 18 are both made of copper materials, the first heating block 16 and the second heating block 17 are both made of copper materials, and resistance wires are wound inside the first heating block 16 and the second heating block 17.

The first slide bar 11 is in sliding fit with the first collar 12, and the second slide bar 11 is in sliding fit with the second collar 23.

A wire is connected between the second contact plate 18 and the warning lamp 21, and the first contact plate 15 is connected with an external power supply.

the method comprises the following operation steps: firstly, an epoxy resin insulating board is placed in the device according to the figure 5, the first guide rod 27 is enabled to slide downwards by the elastic force of the fourth spiral spring 29, the insulating board is clamped by the sliding plate 31, then the motor 34, the water pump 8, the first heating block 16 and the second heating block 17 are switched on by a nearby power supply, the water inlet end of the water pump 8 is switched on by a water pipe to be switched on by a nearby water source, the first clamping plate 14 and the second clamping plate 19 are enabled to clamp the insulating board by the elastic force of the second spiral spring 13 and the third spiral spring 20, the first contact plate 15 and the second contact plate 18 are respectively contacted with the insulating board, then the switch of the motor 34 is switched on, the motor 34 drives the rotary disc 35 to rotate, the insulating board can be driven to slide back and forth by the meshing of the first rack 4 and the second rack 33 and the matching of the first spiral spring 2, make the different positions of insulation board and first contact board 15 and the contact of second contact board 18, if the uninsulated place appears on the insulation board, will put through first contact board 15 and second contact board 18, make warning light 21 shine, if warning light 21 does not light always, prove that the insulation nature of insulation board is good, then open first heating piece 16 and second heating piece 17's switch, heat the insulation board, judge the insulating properties of insulation board under the high temperature condition, then open water pump 8's switch, water pump 8 will be through leading to water cover 1 to the insulation board water spray, humidify the insulation board, and then can learn the insulating properties of insulation board under the humid state.

The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.