CN114608645A

CN114608645A - Detection apparatus for condenser convenient to location

Info

Publication number: CN114608645A
Application number: CN202210419282.3A
Authority: CN
Inventors: 于海洋
Original assignee: Nantong Sax Electronics Co ltd
Current assignee: Nantong Sax Electronics Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-06-10
Anticipated expiration: 2042-04-21
Also published as: CN114608645B

Abstract

The invention discloses a detection device for a capacitor, which is convenient to position and comprises a cylinder body, wherein a plurality of connecting rods are slidably arranged in the cylinder body through a plurality of arc-shaped plates, a driving plate and a driven plate are rotatably arranged in each arc-shaped plate through a self-resetting rotating shaft, each driving plate is matched with the corresponding connecting rod, a positioning clamp plate is fixedly arranged on each arc-shaped plate through a plurality of extrusion springs, a positioning mechanism is arranged between each positioning clamp plate and the corresponding arc-shaped plate, an opening and closing mechanism is arranged on each arc-shaped plate, and a fixed plate is fixedly arranged in the cylinder body through a separating disc. Has the advantages that: the capacitor positioning and fixing device can automatically complete positioning and fixing while placing the capacitor, the capacitor is convenient to position and take, high heat energy generated during working of the detection column can be converted into wind energy to blow and dissipate heat of the capacitor, the capacitor can be effectively protected, and safety is high.

Description

Detection apparatus for condenser convenient to location

Technical Field

The invention relates to the technical field of capacitors, in particular to a detection device for a capacitor, which is convenient to position.

Background

The capacitor is a device which is formed by combining two conductors and a middle non-conductive insulating medium and contains charges, and through retrieval, the Chinese utility model patent with the patent number of CN210513069U discloses a detection device for the production of an aluminum electrolytic capacitor, which comprises a base, wherein pillars are fixedly arranged on the left side and the right side of the top of the base, the tops of the two pillars are fixedly connected with a protective cover, a first motor is fixedly arranged on the left side inside the protective cover, a first fixed seat is fixedly arranged on the right side inside the protective cover, and a first lead screw positioned inside the first fixed seat is fixedly arranged at the output shaft of the first motor;

the device still has the following defects in practical use:

1. when the capacitor is detected, the capacitor is usually required to be fixed in order to prevent the capacitor from shaking during detection, but the fixing mode adopted by the conventional device is complicated, the installation and the disassembly both require long time, and the automatic positioning and fixing of the capacitor cannot be realized;

2. when the capacitor is detected, more heat is generated due to frequent circulation of current, the existing device is not provided with a heat dissipation device, and the capacitor and the detection device are easily damaged when being in a high-temperature working environment for a long time;

3. when the existing device is used for detecting the capacitor, the positive and negative electrodes of the detection column and the positive and negative electrodes of the capacitor can be fixedly attached by manual assistance, which is troublesome, dangerous and poor in stability due to a manual attachment mode, and has certain limitation;

therefore, it is desirable to design a detection device for capacitor with easy positioning to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a detection device for a capacitor, which is convenient to position.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a detection apparatus for condenser convenient to location, includes the barrel, there are a plurality of connecting rods through a plurality of arc slidable mounting in the barrel, every all install driving plate, driven plate through rotating from the pivot that restores to the throne in the arc, and every driving plate all cooperatees with corresponding connecting rod, every all there is a locating plate through a plurality of extrusion spring fixed mounting on the arc, and all install positioning mechanism, every between every locating plate and the corresponding arc all install hoist mechanism on the arc, there is the fixed disk through separating the set fixed mounting in the barrel, and has the lift ring through a plurality of reset spring fixed mounting on the fixed disk, and the equal fixed mounting of a plurality of connecting rods is on the lift ring, install air guide mechanism in the barrel, install detection mechanism in the barrel.

Furthermore, the positioning mechanism comprises a first magnetic plate fixedly mounted on the positioning clamping plate, a second magnetic plate is fixedly mounted on the arc-shaped plate, and the magnetic poles on one side, close to each other, of the first magnetic plate and the second magnetic plate are opposite.

Further, the opening and closing mechanism comprises a pushing rod fixedly mounted on the positioning clamping plate, the pushing rod is slidably mounted on the arc plate and matched with the corresponding driven plate, a control rod is slidably mounted between the positioning clamping plate and the barrel, and the end of the control rod is located outside the barrel.

Further, detection mechanism includes protection casing, the detection post of fixed mounting in the barrel, and detects the post and be located the protection casing, fixed mounting has anodal dish on the detection post, and anodal dish is located the fixed disk, and anodal dish cooperatees with the lifting ring, sealed lid is installed to the barrel internal thread, and the bottom fixed mounting of sealed lid has anodal dish matched with negative pole dish.

Further, the air guide mechanism includes the air drum, and the air drum passes through sliding construction and installs between protection casing and barrel, fixed mounting has a plurality of compression springs between the diapire of air drum and barrel, detect between post and the protection casing through a plurality of heat conduction pole fixed mounting have a plurality of heat-conducting plates, and a plurality of heat-conducting plates all are located the lower part of air drum, it has bromine simple substance solution to fill between the diapire of air drum and barrel, it installs the structure of taking a breath to separate between dish and the barrel.

Further, sliding structure includes two trapezoidal draw bars of fixed mounting on the drum dish, trapezoidal spout has all been seted up on the inner wall of barrel and the outer wall of protection casing, and just two trapezoidal draw bars block respectively and install in two trapezoidal spouts, two equal fixed mounting has the elastic sealing strip in the trapezoidal spout.

Furthermore, the ventilation structure comprises a plurality of air outlet pipes fixedly mounted on the separation disc, a plurality of air supply pipes are fixedly mounted on the cylinder body and are located between the separation disc and the air blowing disc, the plurality of air supply pipes and the plurality of air outlet pipes are all arranged to be one-way pipes, and a plurality of ventilation pipes are fixedly mounted on the sealing cover.

Furthermore, a display panel is fixedly arranged outside the cylinder, and the display panel is electrically connected with the detection column.

Compared with the prior art, the invention has the advantages that:

1: this device can carry out automatic positioning to it when the condenser is placed and fix, need not operating personnel and carries out artifical the fixing, and whole location is convenient fast, and can take out the condenser fast after detecting the completion, comparatively labour saving and time saving.

2: after the capacitor is fixed, the anode and the cathode of the capacitor can be tightly attached to the anode disc and the cathode disc of the device, the capacitor can be positioned and fixed again in the process of attaching the anode and the cathode, and the overall stability is higher.

3: the device can absorb and utilize high heat generated during detection work of the detection column, and can convert heat energy into wind energy to blow and dissipate heat of the capacitor, so that the working temperature of the capacitor can be reduced, and the capacitor is prevented from being heated and damaged.

In conclusion, the capacitor positioning and fixing device can automatically complete positioning and fixing while placing the capacitor, is convenient to position and take, can convert high heat energy generated by the working detection column into wind energy to blow and radiate the capacitor, can effectively protect the capacitor, and is high in safety.

Drawings

Embodiments of the invention are described in further detail below with reference to the attached drawing figures, wherein:

fig. 1 is a schematic structural diagram of a detection apparatus for a capacitor, which is provided by the present invention and is convenient for positioning;

FIG. 2 is a cross-sectional view of the cartridge of FIG. 1;

FIG. 3 is a schematic view of the internal structure of the cartridge of FIG. 1;

FIG. 4 is an enlarged view of a portion of the connection structure between the plurality of arc-shaped plates and the fixed plate in FIG. 3;

FIG. 5 is a schematic view of the inner structure of the arc plate of FIG. 4;

FIG. 6 is an enlarged view of the partition plate, the air blowing plate and a portion of the connection structure therebetween in FIG. 3;

fig. 7 is a sectional view of the internal structure of fig. 6.

In the figure: the device comprises a cylinder 1, a sealing cover 2, a ventilation pipe 3, a control rod 4, an air supplement pipe 5, a display plate 6, an arc plate 7, a positioning clamp plate 8, a lifting ring 9, a separation disc 10, a fixed disc 11, an air blowing disc 12, a protective cover 13, a detection column 14, a compression spring 15, a connecting rod 16, a self-resetting rotating shaft 17, an anode disc 18, a reset spring 19, a driving plate 20, a driven plate 21, a pushing rod 22, an extrusion spring 23, a magnetic plate I24, a magnetic plate II 25, an air outlet pipe 26 and a heat conducting rod 27.

Detailed Description

Referring to fig. 1-5, a detection device for a capacitor convenient to position comprises a cylinder body 1, wherein a plurality of connecting rods 16 are slidably mounted in the cylinder body 1 through a plurality of arc-shaped plates 7, a driving plate 20 and a driven plate 21 are rotatably mounted in each arc-shaped plate 7 through a self-resetting rotating shaft 17, each driving plate 20 is matched with the corresponding connecting rod 16, and a positioning clamp plate 8 is fixedly mounted on each arc-shaped plate 7 through a plurality of extrusion springs 23;

the following points are notable:

1. all install positioning mechanism between every locating splint 8 and corresponding arc 7, positioning mechanism includes the first 24 of magnetic sheet of fixed mounting on locating splint 8, and fixed mounting has two 25 of magnetic sheet on the arc 7, and the one side magnetic pole that is close to each other on one 24 of magnetic sheet and the two 25 of magnetic sheet is opposite, when one 24 of magnetic sheet and two 25 looks inhales, can fix a position locating splint 8 this moment promptly, can not contact with locating splint 8 when making the condenser get into in the barrel 1.

2. When the capacitor enters the cylinder 1, the capacitor firstly contacts with the lifting ring 9 and presses the lifting ring 9 to descend, the lifting ring 9 descends to drive the connecting rods 16 connected with the lifting ring to descend in the arc-shaped plate 7, when the arc-shaped plate 7 descends to contact with the driving plate 20, the driving plate 20 is driven to rotate by taking the self-resetting rotating shaft 17 as an axis, and when the self-resetting rotating shaft 17 rotates, the driven plate 21 on the driving plate is driven to rotate.

3. All install on every arc 7 and open and close the mechanism, open and close the mechanism and include fixed mounting push rod 22 on locating clip board 8, and push rod 22 slidable mounting is on arc 7, and push rod 22 cooperatees with corresponding driven plate 21, can contact and can promote push rod 22 to slide with push rod 22 when driven plate 21 rotates promptly, can promote locating clip board 8 to remove when push rod 22 slides promptly, make locating clip board 8 remove the positioned state, even magnetic sheet one 24 separates with two 25 magnetic sheets, locating clip board 8 can be released fast and extrude the laminating mutually with the side of condenser under a plurality of extrusion spring 23's effect this moment, a plurality of locating clip board 8 interact can carry out stable centre gripping location to the condenser.

4. Have control lever 4 between 8 and the barrel 1 of locating clip, and the tip of control lever 4 is located the outside of barrel 1, when the fixed of condenser is relieved to needs, only needs pulling control lever 4 to drive 8 removals of locating clip to make magnetic sheet one 24 on it and the magnetic sheet two 25 on the arc 7 attract mutually once more can, thereby make 8 and condenser separation of locating clip, comparatively convenient save trouble.

5. The self-resetting rotary shaft 17 and the plurality of resetting springs 19 play a resetting role, and are used for enabling the driving plate 20, the driven plate 21 and the lifting ring 9 to automatically return to the original positions so as to facilitate the automatic positioning of the next capacitor.

Referring to fig. 2 and fig. 6-7, a fixed plate 11 is fixedly installed in the cylinder 1 through a separating plate 10, a lifting ring 9 is fixedly installed on the fixed plate 11 through a plurality of return springs 19, a plurality of connecting rods 16 are all fixedly installed on the lifting ring 9, an air guide mechanism is installed in the cylinder 1, and a detection mechanism is installed in the cylinder 1;

the following points are notable:

1. the detection mechanism comprises a protective cover 13 and a detection column 14 which are fixedly arranged in the cylinder body 1, the detection column 14 is positioned in the protective cover 13, a positive plate 18 is fixedly arranged on the detection column 14, the positive plate 18 is positioned in a fixed plate 11, the positive plate 18 is matched with the lifting ring 9, a sealing cover 2 is arranged in the cylinder body 1 through threads, and a negative plate matched with the positive plate 18 is fixedly arranged at the bottom of the sealing cover 2;

after the capacitor is fixed, the lifting ring 9 is located in the fixed disc 11, the anode at the bottom of the capacitor is contacted and attached with the anode disc 18, the sealing cover 2 is rotated to be screwed into the cylinder 1, and the cathode disc in the sealing cover 2 is extruded and attached with the cathode on the capacitor, so that the vertical extrusion positioning of the capacitor can be completed, and the tight connection between the anode and the cathode can be completed.

2. The gas guide mechanism comprises an air blowing disc 12, the air blowing disc 12 is installed between the protective cover 13 and the cylinder body 1 through a sliding structure, a plurality of compression springs 15 are fixedly installed between the air blowing disc 12 and the bottom wall of the cylinder body 1, a plurality of heat conduction plates are fixedly installed between the detection column 14 and the protective cover 13 through a plurality of heat conduction rods 27 and are all located at the lower part of the air blowing disc 12, and bromine simple substance solution is filled between the air blowing disc 12 and the bottom wall of the cylinder body 1;

the detection column 14 can produce a large amount of heat energy during operation, and heat energy can be conducted to the bromine simple substance solution in the barrel 1 through the heat conduction pole 27, the heat-conducting plate, because the stability of bromine simple substance solution is relatively poor, can vaporize into bromine simple substance gas fast when being heated, can increase the atmospheric pressure of air-blowing dish 12 lower part promptly to can promote air-blowing dish 12 to rise, can turn into the mechanical potential energy who promotes the removal of air-blowing dish 12 with heat energy.

3. A ventilation structure is arranged between the separating disc 10 and the cylinder body 1, the ventilation structure comprises a plurality of air outlet pipes 26 fixedly arranged on the separating disc 10, a plurality of air supply pipes 5 are fixedly arranged on the cylinder body 1, the air supply pipes 5 are all positioned between the separating disc 10 and the air blowing disc 12, the air supply pipes 5 and the air outlet pipes 26 are all arranged as one-way pipes, and a plurality of ventilation pipes 3 are fixedly arranged on the sealing cover 2;

when the air blowing disc 12 moves, cold air between the separating disc 10 and the air blowing disc 12 is pressed into the upper part of the separating disc 10 through the air outlet pipes 26, and at the moment, the cold air can radiate the capacitor positioned on the upper part of the separating disc 10, so that the capacitor can be prevented from being damaged;

after gaseous bromine simple substance cooling liquefaction, the atmospheric pressure of 12 lower parts of air-blowing dish reduces this moment, and air-blowing dish 12 can move down to reset under a plurality of compression spring 15's effect promptly, can inhale barrel 1 with the outside cold air of barrel 1 in through a plurality of benefit trachea 5 when air-blowing dish 12 moves down, can accomplish cold air's replenishment, can blow the heat dissipation once more.

4. The sliding structure comprises two trapezoidal sliding strips fixedly mounted on the air blowing disc 12, trapezoidal sliding grooves are formed in the inner wall of the barrel body 1 and the outer wall of the protective cover 13, the two trapezoidal sliding strips are respectively clamped and mounted in the two trapezoidal sliding grooves, elastic sealing strips are fixedly mounted in the two trapezoidal sliding grooves, the sliding structure is used for enabling the air blowing disc 12 to vertically slide between the barrel body 1 and the protective cover 13, and bromine simple substance solution cannot flow and leak up and down when the sliding structure slides.

5. The outside fixed mounting of barrel 1 has display panel 6, and is connected for the electricity between display panel 6 and the detection post 14, detects 14 during operations of post and can detect the inside condition of condenser to can directly conduct the testing result and show on the display panel 6, operating personnel only need observe the numerical value on the display panel 6 and can learn the testing result of condenser, and is comparatively convenient.

Claims

1. The utility model provides a detection apparatus for condenser convenient to location, includes barrel (1), its characterized in that, there are a plurality of connecting rods (16) through a plurality of arc (7) slidable mounting in barrel (1), every all install drive plate (20), driven plate (21) in arc (7) through rotating from restoring to the throne pivot (17), and every drive plate (20) all cooperatees with corresponding connecting rod (16), every all there is locating clip board (8) through a plurality of extrusion spring (23) fixed mounting on arc (7), and all installs positioning mechanism between every locating clip board (8) and corresponding arc (7), every all install opening and closing mechanism on arc (7), there is fixed disk (11) through separating dish (10) fixed mounting in barrel (1), and has lift ring (9) through a plurality of reset spring (19) fixed mounting on fixed disk (11), and a plurality of connecting rods (16) are fixedly arranged on the lifting ring (9), an air guide mechanism is arranged in the cylinder body (1), and a detection mechanism is arranged in the cylinder body (1).

2. The detection device for the capacitor convenient to locate according to claim 1, wherein the locating mechanism comprises a first magnetic plate (24) fixedly installed on the locating clamping plate (8), a second magnetic plate (25) is fixedly installed on the arc-shaped plate (7), and the magnetic poles of the sides, close to each other, of the first magnetic plate (24) and the second magnetic plate (25) are opposite.

3. The detection device for capacitor convenient to locate according to claim 1, wherein the opening and closing mechanism comprises a push rod (22) fixedly installed on the locating clamp plate (8), the push rod (22) is slidably installed on the arc-shaped plate (7), the push rod (22) is matched with the corresponding driven plate (21), the control rod (4) is slidably installed between the locating clamp plate (8) and the cylinder body (1), and the end of the control rod (4) is located outside the cylinder body (1).

4. The detection device convenient to location as recited in claim 1, wherein the detection mechanism comprises a protective cover (13) and a detection column (14) which are fixedly installed in the cylinder body (1), the detection column (14) is located in the protective cover (13), a positive plate (18) is fixedly installed on the detection column (14), the positive plate (18) is located in the fixed plate (11), the positive plate (18) is matched with the lifting ring (9), the sealing cover (2) is installed in the cylinder body (1) through internal threads, and a negative plate matched with the positive plate (18) is fixedly installed at the bottom of the sealing cover (2).

5. The detection device convenient for positioning as claimed in claim 4, wherein the air guide mechanism comprises an air blowing disc (12), the air blowing disc (12) is installed between the protective cover (13) and the cylinder body (1) through a sliding structure, a plurality of compression springs (15) are fixedly installed between the air blowing disc (12) and the bottom wall of the cylinder body (1), a plurality of heat conduction plates are fixedly installed between the detection column (14) and the protective cover (13) through a plurality of heat conduction rods (27), the heat conduction plates are all located at the lower portion of the air blowing disc (12), a bromine simple substance solution is filled between the air blowing disc (12) and the bottom wall of the cylinder body (1), and a ventilation structure is installed between the separation disc (10) and the cylinder body (1).

6. The detection device convenient to location for capacitor of claim 5, wherein the sliding structure comprises two trapezoidal sliding strips fixedly mounted on the air blowing disc (12), trapezoidal sliding grooves are formed in the inner wall of the barrel body (1) and the outer wall of the protection cover (13), the two trapezoidal sliding strips are respectively clamped and mounted in the two trapezoidal sliding grooves, and elastic sealing strips are fixedly mounted in the two trapezoidal sliding grooves.

7. The detection device for capacitor convenient to locate according to claim 5, wherein the ventilation structure comprises a plurality of air outlet pipes (26) fixedly installed on the separating disc (10), a plurality of air supply pipes (5) are fixedly installed on the barrel (1), the plurality of air supply pipes (5) are located between the separating disc (10) and the air blowing disc (12), the plurality of air supply pipes (5) and the plurality of air outlet pipes (26) are all set to be one-way pipes, and a plurality of ventilation pipes (3) are fixedly installed on the sealing cover (2).

8. A detection device for capacitor convenient to locate according to claim 4, characterized in that the exterior of the cylinder (1) is fixedly installed with a display plate (6), and the display plate (6) is electrically connected with the detection column (14).