CN213303922U - Integrated device for connecting and fixing capacitor - Google Patents
Integrated device for connecting and fixing capacitor Download PDFInfo
- Publication number
- CN213303922U CN213303922U CN202021984300.5U CN202021984300U CN213303922U CN 213303922 U CN213303922 U CN 213303922U CN 202021984300 U CN202021984300 U CN 202021984300U CN 213303922 U CN213303922 U CN 213303922U
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- CN
- China
- Prior art keywords
- capacitor
- supporting plate
- limiting block
- capacitors
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 63
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010891 electric arc Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model provides an integrated device for connecting and fixing a capacitor, which comprises a supporting plate, a limiting block, a pressing plate, a connecting sheet and a screw assembly, wherein the supporting plate is provided with a square groove, and two ends of the supporting plate are respectively provided with a support lug; the limiting block is arranged in the square groove on the supporting plate, and a plurality of positioning holes for placing the capacitor are formed in the limiting block; the pressing plate is connected with the support lugs on the supporting plate, and a through hole for a binding post of the capacitor to pass through is formed in the pressing plate; the connecting sheet is provided with a plurality of contact sheets, and the contact sheets are provided with screw holes; the screw assembly is used for connecting the capacitor with the contact piece on the connecting sheet. The device can limit and fix a plurality of capacitors, and the connecting sheets are used for completing the series connection and the parallel connection of the capacitors, so that the capacitors become a capacitor bank, and the connection and the fixation of the capacitors are realized.
Description
Technical Field
The utility model relates to a connecting piece, concretely relates to connect and fixed capacitor's device.
Background
Due to the development and widespread use of electronic devices, capacitors are also increasingly used. Capacitors are basically used in electronic products, electrical equipment and household appliances, and most capacitors seen in life are small capacitors and are generally welded in a circuit board. However, in practical use, some large capacitors are often used, and are often used in some environments with large vibration impact. At present, most of capacitors are cylindrical, and are rarely provided with an electrical connecting device and a fixing device, and the parallel connection or the series connection of a plurality of capacitors and the fixing are inconvenient, and the occupied space is large. The lead connection between a plurality of condensers is loaded down with trivial details and pleasing to the eye, and the phenomenon that often can appear connecting insecurely because of the condenser is fixed not hard up moreover causes equipment failure, brings certain potential safety hazard.
Disclosure of Invention
In order to overcome the deficiencies in the prior art, the utility model provides a be used for condenser to connect and fixed integral type device.
In order to realize the purpose, the utility model discloses a technical scheme be:
an integrated device for connecting and fixing a capacitor comprises a supporting plate, a limiting block, a pressing plate, a connecting sheet and a screw assembly, wherein a square groove is formed in the supporting plate, and supporting lugs are respectively arranged at two ends of the supporting plate; the limiting block is arranged in the square groove on the supporting plate, and a plurality of positioning holes for placing the capacitor are formed in the limiting block; the pressing plate is connected with the support lugs on the supporting plate, and a through hole for a binding post of the capacitor to pass through is formed in the pressing plate; the connecting sheet is provided with a plurality of contact sheets, and the contact sheets are provided with screw holes; the screw assembly is used for connecting the capacitor with the contact piece on the connecting sheet. When the capacitor clamp is used, the capacitors are respectively placed in the positioning holes in the limiting block, the pressing plate is connected with the support lugs on the supporting plate, so that the pressing plate presses on the capacitors, different capacitors are connected through the connecting pieces as required, and the capacitors are fastened through the bolt assemblies.
Furthermore, the number of the positioning holes in the limiting block is six, and the number of the contact pieces in the connecting sheet is three.
Further, the pressing plate is made of an insulating material, and the connecting piece is made of a conductive material.
Further, be equipped with two chimbs on the clamp plate, the chimb is used for keeping apart the positive negative pole of condenser, prevents that electric arc from producing.
Furthermore, the connecting piece is also provided with a wire connecting hole which is used for connecting an external cable.
The utility model has the advantages that: the device can limit and fix six large capacitors, and then completes the serial connection and parallel connection of the capacitors by connecting sheets to form a capacitor bank, thereby realizing the connection and fixation of the capacitors and being capable of being integrally installed in electrical equipment; the capacitor bank fixing device realizes the connection and fixation of a plurality of capacitor banks, and ensures that the capacitor is more reliable, more beautiful and more convenient to fix.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic diagram of a parallel connection structure of three capacitors.
Fig. 4 is a schematic diagram of a series connection structure of two sets of three capacitors connected in parallel.
Description of reference numerals: 1. a supporting plate 101 and a supporting lug; 2. a limiting block 201 and a circular positioning hole; 3. capacitor, 4, pressure plate, 401, flange, 402, through hole; 5. a connecting sheet 501, a contact sheet 502 and a wire connecting hole; 6. a screw assembly.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, the utility model discloses an integral type device for condenser is connected and is fixed comprises layer board 1, stopper 2, clamp plate 4, connection piece 5 and screw subassembly 6. The tray 1 is formed by bending and processing a steel plate, the left side and the right side of the tray are respectively provided with a support lug 101, and the two support lugs 101 are used for installing and fixing the pressing plate 4; the bottom of the supporting plate 1 is a square groove for placing the limiting block 2, and four corners in the square groove are respectively provided with a mounting hole. The limiting block 2 is formed by processing a rubber plate, circular positioning holes 201 with fixed intervals are formed in the limiting block, and the capacitor 3 can be placed in the circular positioning holes 201 to limit the capacitor 3; the four corners of the limiting block 2 are respectively provided with avoiding holes which are in one-to-one correspondence with the mounting holes in the square grooves. The pressing plate 4 is formed by processing an epoxy plate, two convex edges 401 are arranged on the pressing plate, and the convex edges 401 are used for isolating the positive electrode and the negative electrode of the capacitor 3 to prevent electric arcs; through holes 402 are reserved on two sides of each convex edge, and positive and negative binding posts of the capacitor 3 can penetrate through the through holes 402 and play a role in limiting the capacitor; screw holes are further formed in the two ends of the pressing plate 4, the pressing plate 4 is pressed on the capacitor 3, and then the pressing plate is fixed with the support lugs 101 of the supporting plate 1 through the screw holes in the two ends. The connecting sheet 5 is processed by a copper plate, and is processed into a fixed shape according to the space size of the capacitor 3 to form a plurality of contact sheets 502 (three contact sheets in the embodiment), and the contact sheets 502 are provided with screw holes; connecting the connecting sheet 5 with the screw assembly 6 to the capacitors 4 as shown in fig. 3, namely completing the parallel connection of the capacitors 4; the adjacent connection pads 5 of the two sets of capacitors 4 are fixed by screw assemblies 6 as shown in fig. 4, completing the series connection of the two sets of capacitors. The vertical side of the connecting sheet 5 is also provided with a wire connecting hole 501 for connecting an external cable.
The limiting block 2 is placed in the tray 1, the capacitors 3 are sequentially placed in the circular positioning holes 201 of the limiting block 2, then the pressing plate 4 is buckled at the tops of the capacitors 3, and the pressing plate 4 is fixed on the support lugs 101 on the two sides of the supporting plate 1 through screws, so that the capacitors 3 can be firmly fixed; the terminals of the capacitors 3 are then connected by the connecting pieces 5, and the capacitors can be connected in parallel and in series in the manner shown in fig. 3 or fig. 4, so that a capacitor assembly with reliable connection and fixation is formed, and the capacitor assembly can be integrally installed in the electrical equipment through the four mounting holes at the bottom of the supporting plate 1.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides an integral type device for condenser is connected and is fixed which characterized in that: the clamp comprises a supporting plate, a limiting block, a pressing plate, a connecting sheet and a screw assembly, wherein a square groove is formed in the supporting plate, and supporting lugs are respectively arranged at two ends of the supporting plate; the limiting block is arranged in the square groove on the supporting plate, and a plurality of positioning holes for placing the capacitor are formed in the limiting block; the pressing plate is connected with the support lugs on the supporting plate, and a through hole for a binding post of the capacitor to pass through is formed in the pressing plate; the connecting sheet is provided with a plurality of contact sheets, and the contact sheets are provided with screw holes; the screw assembly is used for connecting the capacitor with the contact piece on the connecting sheet.
2. The integrated device for capacitor connection and fixation according to claim 1, characterized in that: the number of the positioning holes in the limiting block is six, and the number of the contact pieces in the connecting piece is three.
3. The integrated device for capacitor connection and fixation according to claim 1 or 2, characterized in that: the pressing plate is made of an insulating material, and the connecting piece is made of a conductive material.
4. The integrated apparatus for capacitor connection and fixation according to claim 3, wherein: be equipped with two chimbs on the clamp plate, the chimb is used for keeping apart the positive negative pole of condenser, prevents that electric arc from producing.
5. The integrated device for capacitor connection and fixation according to claim 4, wherein: and the connecting piece is also provided with a wire connecting hole which is used for connecting an external cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984300.5U CN213303922U (en) | 2020-09-11 | 2020-09-11 | Integrated device for connecting and fixing capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984300.5U CN213303922U (en) | 2020-09-11 | 2020-09-11 | Integrated device for connecting and fixing capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213303922U true CN213303922U (en) | 2021-05-28 |
Family
ID=76030446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021984300.5U Active CN213303922U (en) | 2020-09-11 | 2020-09-11 | Integrated device for connecting and fixing capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213303922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161546A3 (en) * | 2022-05-10 | 2023-02-02 | 苏州幕特克自动化设备有限公司 | Capacitor system for current circuit |
-
2020
- 2020-09-11 CN CN202021984300.5U patent/CN213303922U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161546A3 (en) * | 2022-05-10 | 2023-02-02 | 苏州幕特克自动化设备有限公司 | Capacitor system for current circuit |
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| GR01 | Patent grant |