CN211578580U - Capacitor protection device - Google Patents
Capacitor protection device Download PDFInfo
- Publication number
- CN211578580U CN211578580U CN202020346842.3U CN202020346842U CN211578580U CN 211578580 U CN211578580 U CN 211578580U CN 202020346842 U CN202020346842 U CN 202020346842U CN 211578580 U CN211578580 U CN 211578580U
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- Prior art keywords
- capacitor
- condenser
- protection
- protection device
- groove
- 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.)
- Expired - Fee Related
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 49
- 238000009434 installation Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a capacitor protection device belongs to condenser technical field, including unable adjustment base, the spacing subassembly of condenser and dustproof protection subassembly, unable adjustment base's middle section is equipped with puts the thing groove, and unable adjustment base's both sides all are equipped with the first screw hole of a plurality of, and the spacing subassembly of condenser compresses tightly the part including two sets of many sizes, and every group many sizes compresses tightly the part and all includes drive screw and slip strip, is equipped with on the cell wall of putting the thing groove and supplies the gliding bar groove of slip strip, is equipped with on the unable adjustment base with drive screw thread fit's thread bush, and the one end of drive screw is equipped with the rotating head, and unable adjustment base's left side is equipped. The utility model discloses a spacing subassembly of condenser can realize spacing to different condensers to be applicable to not unidimensional condenser, can avoid dust and impurity and condenser to contact through dustproof protection subassembly, and can adjust the position of transparent acrylic plate, in order to carry out dustproof protection to not unidimensional condenser.
Description
Technical Field
The utility model relates to a condenser technical field specifically says a condenser protection device.
Background
The capacitor is formed by a layer of insulating dielectric medium sandwiched between two metal electrodes, when a voltage is applied between the two metal electrodes, the electrodes store charges, so that the capacitor is an energy storage element, any two conductors which are insulated from each other and are very close to each other form a capacitor, and the parallel plate capacitor is formed by a plate and a dielectric medium of the capacitor.
Patent publication No. CN206610742U discloses a low-voltage capacitor protection device, which comprises a mounting base, a side baffle, and an upper baffle, the two sides of the mounting base are provided with mounting bulges, the mounting bulges are connected with mounting screws, the mounting screws are inserted into the mounting bulges, the mounting protrusions are mutually meshed with the mounting screws, the lower part of the side baffle is provided with a combined plate which is provided with combined protrusions, the two sides of the mounting base are connected with the combined plate through the combined screws, the mounting base, the combined plate and the combined screws are mutually meshed, the upper part of the side baffle is provided with a suction bulge, the suction bulge is internally provided with a lower suction groove, the lower suction groove is matched with the lower suction block, the lower suction block is connected with the lower suction groove, the two sides of the upper baffle are provided with upper suction grooves, the upper suction grooves are matched with the upper suction block, and the upper suction grooves are connected with the upper suction block.
However, the above patent still has the following problems in practical operation: in actual operation, the capacitor with a specific size is only installed by the placing groove, the capacitor with a larger size cannot be placed, and when the capacitor with a smaller size is placed, the capacitor collides with the groove wall of the placing groove due to the movement of the installing base, so that the service life of the capacitor is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a capacitor protection device to solve the problem that can't protect not unidimensional condenser among the prior art.
The technical scheme of the utility model is that: a capacitor protection device comprises a fixed base, a capacitor limiting component and a dustproof protection component, the middle section of the fixed base is provided with a storage groove, the capacitor limiting component and the dustproof protection component are both arranged on the fixed base, the two sides of the fixed base are respectively provided with a plurality of first threaded holes which are arranged at equal intervals along a straight line direction, the capacitor limiting component comprises two groups of multi-size pressing parts which are symmetrically arranged and have the same structure, each group of multi-size pressing parts comprises a transmission screw rod and a sliding strip which is horizontally arranged in the object placing groove, a strip-shaped groove for the sliding strip to slide is arranged on the groove wall of the object placing groove, a thread sleeve which is in thread fit with the transmission screw rod is arranged on the fixed base, the one end of transmission lead screw is equipped with the rotating head, unable adjustment base's left side is equipped with the radiating groove, connect through the bearing between the other end of transmission lead screw and the lateral wall of slide bar.
Furthermore, two the relative one end of slip strip all is equipped with two spacing, every all be equipped with the skid resistant course on the lateral wall of spacing.
Further, dustproof protection subassembly is including the installation axle and two that installation piece, protection casing, level set up and set up the seat that bears in unable adjustment base both sides respectively, the both ends of installation axle rotate with two bearing seats respectively and are connected, the installation piece closely overlaps and establishes on the installation axle, the protection casing sets up on the lateral wall of installation piece.
Further, the right side of protection casing is equipped with rather than sliding fit's transparent inferior gram force board, the middle section of transparent inferior gram force board is equipped with the second screw hole that a plurality of set up along a straight line direction interval, be equipped with on the protection casing rather than grafting complex spacing post, spacing post and second screw hole screw-thread fit.
Furthermore, the protective cover is provided with an observation window, and explosion-proof glass is arranged in the observation window.
Furthermore, the left side of installation piece is equipped with prevents miscellaneous separation blade, be equipped with the air vent on preventing miscellaneous separation blade, prevent miscellaneous separation blade and make for the rubber material.
Further, the right side bottom of protection casing is equipped with magnet, unable adjustment base's top is equipped with and attracts the complex iron plate with magnet magnetism.
The utility model discloses an improve and provide a condenser protection device here, compare with prior art, have following improvement and advantage:
the utility model has the advantages that the utility model is provided with the capacitor limiting assembly, different capacitors can be limited by the capacitor limiting assembly, so as to be suitable for capacitors with different sizes, specifically, the rotating head is manually rotated by an operator to rotate the transmission lead screw, so that the transmission lead screw can be in threaded fit with the threaded sleeve, and further the transmission lead screw drives the sliding strip to slide in the object placing groove, so that the sliding strip can drive two sides of the capacitor in the object placing groove to be limited; the problem that capacitors of different sizes cannot be protected in the prior art is solved.
And secondly, the utility model discloses be equipped with dustproof protection subassembly, can avoid dust and impurity and condenser to contact through dustproof protection subassembly to can adjust the position of transparent ya keli board, in order to carry out dustproof protection to not unidimensional condenser, the worker can the position of manual regulation transparent ya keli board according to the size of condenser, and the worker is through spacing post and suitable second screw hole screw-thread fit, in order to fix transparent ya keli board.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic structural view of a first angle of the present invention;
fig. 2 is a schematic structural view of a second angle of the present invention;
fig. 3 is a schematic view of the present invention in an expanded state;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is an exploded view of the dust protection assembly.
Description of reference numerals:
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a capacitor protection device through improvement, as shown in fig. 1-5, comprising a fixed base 1, a capacitor spacing component 2 and a dustproof protection component 3, wherein the middle section of the fixed base 1 is provided with a storage groove 11, the capacitor spacing component 2 and the dustproof protection component 3 are both arranged on the fixed base 1, two sides of the fixed base 1 are respectively provided with a plurality of first threaded holes 12 which are arranged along a straight line direction at equal intervals, the capacitor spacing component 2 comprises two groups of multi-size pressing parts 21 which are symmetrically arranged and have the same structure, each group of multi-size pressing parts 21 comprises a transmission screw rod 22 and a sliding strip 23 which is horizontally arranged in the storage groove 11, a strip groove 24 for the sliding strip 23 to slide is arranged on the groove wall of the storage groove 11, a thread sleeve 25 which is in thread fit with the transmission screw rod 22 is arranged on the fixed base 1, one end of the transmission screw rod 22 is provided with a rotating head 26, the left side of the fixed base 1 is provided with a heat dissipation groove 13, and the other end of the transmission screw rod 22 is connected with the side wall of the sliding strip 23 through a bearing; different capacitors can be limited by the capacitor limiting assembly 2 so as to be suitable for capacitors of different sizes, and an operator can rotate the rotating head 26 manually to enable the transmission lead screw 22 to rotate, so that the transmission lead screw 22 can be in threaded fit with the threaded sleeve 25, and further the transmission lead screw 22 drives the sliding strip 23 to slide in the storage groove 11, so that the sliding strip 23 can drive the limiting strips 27 to limit two sides of the capacitor in the storage groove 11; the heat dissipation groove 13 is used for dissipating heat, workers can stably install the fixing base 1 on a designated place through bolts, and the first threaded hole 12 is used for being in threaded fit with the bolts; can avoid dust and impurity to contact with the condenser through dustproof protection subassembly 3 to can adjust the position of transparent acrylic plate 33, in order to carry out dustproof protection to the condenser of not unidimensional.
Specifically, two limiting strips 27 are arranged at the opposite ends of the two sliding strips 23, and an anti-skid layer is arranged on the side wall of each limiting strip 27; spacing strip 27 is used for compressing tightly the lateral wall of condenser, and the skid resistant course can play skid-proof effect.
Specifically, the dustproof protection assembly 3 includes an installation block 31, a protection cover 32, a horizontal installation shaft 36 and two bearing seats 37 respectively arranged at two sides of the fixed base 1, two ends of the installation shaft 36 are respectively rotatably connected with the two bearing seats 37, the installation block 31 is tightly sleeved on the installation shaft 36, and the protection cover 32 is arranged on a side wall of the installation block 31; can avoid dust and impurity to contact with the condenser through dustproof protection subassembly 3 to can adjust transparent acrylic plate 33's position, in order to carry out dustproof protection to the not unidimensional condenser, bear seat 37 and be used for installing installation axle 36, the worker can manually open protection casing 32, with the condenser installation to putting in the thing groove 11.
Specifically, a transparent acrylic plate 33 in sliding fit with the protective cover 32 is arranged on the right side of the protective cover 32, a plurality of second threaded holes 34 are formed in the middle section of the transparent acrylic plate 33 at intervals along a straight line direction, a limiting column 35 in inserting fit with the protective cover 32 is arranged on the protective cover 32, and the limiting column 35 is in threaded fit with the second threaded holes 34; the worker is according to the size of condenser, can the position of manual regulation transparent acrylic plate 33, and the worker is through spacing post 35 and suitable second screw hole 34 screw-thread fit to fix transparent acrylic plate 33, transparent acrylic plate 33 is transparent structure so that the state of worker to the condenser is observed.
Specifically, the protective cover 32 is provided with an observation window 4, and an explosion-proof glass 41 is arranged in the observation window 4; the worker can directly observe the state of the capacitor through the explosion-proof glass 41 without opening the protection cover 32.
Specifically, the left side of the mounting block 31 is provided with a sundry prevention blocking piece 5, the sundry prevention blocking piece 5 is provided with a vent hole, and the sundry prevention blocking piece 5 is made of rubber; prevent miscellaneous separation blade 5 and be used for avoiding the great impurity of granule to get into to putting thing groove 11 in, the air vent is used for the condenser to dispel the heat, and the miscellaneous separation blade 5 of preventing that the rubber material made can not make the condenser take place to damage because of conflicting with the condenser at the pivoted in-process.
Specifically, a magnet is arranged at the bottom of the right side of the protective cover 32, and an iron block magnetically matched with the magnet is arranged at the top of the fixed base 1; the manual bottom with protection casing 32 of worker and unable adjustment base 1 contact can make protection casing 32 be located the top of putting thing groove 11 in the cooperation of the magnetism of iron plate and magnet, and the protection casing 32 of being convenient for protects the condenser in the thing groove 11.
The utility model discloses a theory of operation: the worker can firmly install the fixing base 1 on a designated place through bolts, the worker can manually open the protective cover 32 to place the capacitor in the storage groove 11, the limiting assembly 2 of the capacitor can limit different capacitors to be suitable for capacitors of different sizes, specifically, the worker manually rotates the rotating head 26 to enable the transmission lead screw 22 to rotate, the transmission lead screw 22 can be in threaded fit with the threaded sleeve 25, the transmission lead screw 22 further drives the sliding strip 23 to slide in the storage groove 11, and the sliding strip 23 can drive the limiting strip 27 to limit two sides of the capacitor in the storage groove 11;
can avoid dust and impurity to contact with the condenser through dustproof protection subassembly 3, and can adjust transparent acrylic plate 33's position, in order to prevent dust the protection to not unidimensional condenser, the worker is according to the size of condenser, can manually adjust transparent acrylic plate 33's position, the worker is through spacing post 35 and the 34 screw-thread fit of suitable second screw hole, in order to fix transparent acrylic plate 33, the manual bottom and the unable adjustment base 1 with protection casing 32 of worker contact, can make protection casing 32 be located the top of putting thing groove 11 under the cooperation of the magnetism of iron plate and magnet, be convenient for the condenser of protection casing 32 opposition thing inslot 11 protects.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A capacitor protection device, characterized by: the device comprises a fixed base (1), a capacitor limiting component (2) and a dustproof protection component (3), wherein a storage groove (11) is formed in the middle section of the fixed base (1), the capacitor limiting component (2) and the dustproof protection component (3) are arranged on the fixed base (1), a plurality of first threaded holes (12) which are arranged at equal intervals along a straight line direction are formed in the two sides of the fixed base (1), the capacitor limiting component (2) comprises two groups of multi-size pressing parts (21) which are symmetrically arranged and have the same structure, each group of multi-size pressing parts (21) comprises a transmission lead screw (22) and a sliding strip (23) which is horizontally arranged in the storage groove (11), a strip groove (24) for the sliding strip (23) to slide is formed in the groove wall of the storage groove (11), and a threaded sleeve (25) in threaded fit with the transmission lead screw (22) is arranged on the fixed base (1), one end of the transmission screw rod (22) is provided with a rotating head (26), the left side of the fixed base (1) is provided with a heat dissipation groove (13), and the other end of the transmission screw rod (22) is connected with the side wall of the sliding strip (23) through a bearing.
2. The capacitor protection device of claim 1, wherein: two the relative one end of slip strip (23) all is equipped with two spacing (27), every all be equipped with the skid resistant course on the lateral wall of spacing (27).
3. The capacitor protection device of claim 1, wherein: dustproof protection subassembly (3) including installation piece (31), protection casing (32), installation axle (36) and two bearing seat (37) that set up respectively in unable adjustment base (1) both sides that the level set up, the both ends of installation axle (36) are connected with two bearing seat (37) rotations respectively, installation piece (31) closely the cover is established on installation axle (36), protection casing (32) set up on the lateral wall of installation piece (31).
4. The capacitor protection device of claim 3, wherein: the right side of protection casing (32) is equipped with rather than sliding fit's transparent inferior gram force board (33), the middle section of transparent inferior gram force board (33) is equipped with second screw hole (34) that a plurality of set up along a linear direction interval, be equipped with on protection casing (32) rather than grafting complex spacing post (35), spacing post (35) and second screw hole (34) screw-thread fit.
5. The capacitor protection device of claim 3, wherein: be equipped with observation window (4) on protection casing (32), be equipped with explosion-proof glass (41) in observation window (4).
6. The capacitor protection device of claim 3, wherein: the left side of installation piece (31) is equipped with prevents miscellaneous separation blade (5), be equipped with the air vent on preventing miscellaneous separation blade (5), prevent miscellaneous separation blade (5) and make for rubber material.
7. The capacitor protection device of claim 3, wherein: the right side bottom of protection casing (32) is equipped with magnet, the top of unable adjustment base (1) is equipped with and attracts the complex iron plate with magnet magnetism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020346842.3U CN211578580U (en) | 2020-03-18 | 2020-03-18 | Capacitor protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020346842.3U CN211578580U (en) | 2020-03-18 | 2020-03-18 | Capacitor protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211578580U true CN211578580U (en) | 2020-09-25 |
Family
ID=72526807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020346842.3U Expired - Fee Related CN211578580U (en) | 2020-03-18 | 2020-03-18 | Capacitor protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211578580U (en) |
-
2020
- 2020-03-18 CN CN202020346842.3U patent/CN211578580U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |