CN221177032U - Positioning structure and power capacitor compensation device - Google Patents
Positioning structure and power capacitor compensation device Download PDFInfo
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- CN221177032U CN221177032U CN202322929078.9U CN202322929078U CN221177032U CN 221177032 U CN221177032 U CN 221177032U CN 202322929078 U CN202322929078 U CN 202322929078U CN 221177032 U CN221177032 U CN 221177032U
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- 239000003990 capacitor Substances 0.000 title abstract description 15
- 238000009434 installation Methods 0.000 claims description 38
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 14
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 4
- 241001233242 Lontra Species 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a positioning structure and a power capacitor compensation device, which comprises a base, wherein two groups of mounting bars are symmetrically and fixedly arranged at the top of the base, the base can be mounted and fixed at a pre-mounting position through the matching use of positioning holes and positioning nails, the T-shaped bar can be inserted into the slot through the matching use of the mounting bars, the slot, the T-shaped bar and the positioning bars, and then the positioning bars can be inserted into the blind holes through the matching use of the mounting sleeve, the positioning bars and the pulling plate, so that the positioning effect of the T-shaped bar is realized, the capacitor compensation device body can be rapidly mounted and positioned, the positioning bars can be firmly inserted into the blind holes through the shrinkage force of the reset springs, and the internal air circulation speed of the capacitor compensation device body can be accelerated through the matching use of the through slots, the mounting shell and a fan, so that a good heat dissipation effect is achieved.
Description
Technical Field
The utility model relates to the technical field of capacitance compensation equipment, in particular to a positioning structure and a power capacitance compensation device.
Background
A power capacitance compensation device is a device for increasing or stabilizing the voltage of a power system. It is typically composed of a capacitor array and a controller. The capacitive array includes a plurality of power capacitors that are capable of storing and releasing electrical energy in the power system to balance loads in the power system and stabilize the voltage. The controller is connected with the capacitor array and used for monitoring the state of the power system and controlling the charge and discharge of the capacitor array, and the power capacitor compensation device has wide application value in the power system. When the load in the power system changes, the power capacitance compensation device can quickly respond and supplement or absorb redundant electric energy so as to maintain the stability of the power system. In addition, the power capacitor compensation device can also improve the power factor of a power system, reduce line loss and improve power supply quality.
Most of the existing capacitance compensation devices are installed at the pre-installation position by installing a base, then the capacitance compensation devices are directly welded and fixed with the base, and the operation is complicated and the installation is inconvenient when the capacitance compensation devices are installed, so that a positioning structure and a power capacitance compensation device are needed.
Disclosure of utility model
The utility model aims to provide a positioning structure and a power capacitor compensation device, wherein a base can be firstly installed at a pre-installation position by inserting positioning nails into positioning holes, then two groups of T-shaped rods at the bottom of the capacitor compensation device are respectively inserted into slots, and then the positioning rods are inserted into blind holes, so that the capacitor compensation device can be installed, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a location structure, includes the base, the top of base is symmetrical fixed mounting has two sets of installation strips, and two sets of the slot has all been seted up to the inside of installation strip, two sets of the inside of slot is all slided and is pegged graft there is T type pole, two sets of the equal fixed mounting in top of T type pole has the location strip, two sets of all be provided with on the lateral wall of one side of installation strip and be used for carrying out the locking subassembly that fixes a position with T type pole.
Preferably, the locking assembly comprises three groups of installation sleeves, the three groups of installation sleeves are fixedly installed on one side wall of the installation bar, the three groups of installation sleeves are movably inserted with positioning rods, one ends of the positioning rods penetrate through the installation bar and are inserted into the T-shaped rod, and the other ends of the positioning rods are fixedly connected with pulling plates.
Preferably, the device further comprises three groups of reset springs, wherein one ends of the three groups of reset springs are fixedly arranged on one side wall of the pulling plate, the other ends of the three groups of reset springs are fixedly connected with one ends of the three groups of installation sleeves respectively, and the three groups of reset springs are movably sleeved on the outer walls of the three groups of positioning rods respectively.
Preferably, three groups of through holes matched with the positioning rods are formed in one side wall of the mounting strip, three groups of blind holes corresponding to the through holes are formed in one side wall of the T-shaped rod, and one end of the positioning rod penetrates through the through holes and is inserted into the blind holes.
Preferably, the top of base is the symmetry and has seted up four sets of locating holes, four sets of the inside all peg graft of locating hole has the locating nail.
The utility model provides a power capacitance compensation device, includes location structure, still includes the capacitance compensation device body, capacitance compensation device body fixed mounting is in the top of two sets of locating strips, logical groove has been seted up respectively on the both sides lateral wall of capacitance compensation device body, two sets of the inside in logical groove all is provided with and is used for carrying out radiating circulation subassembly with the inside of capacitance compensation device body, the vent has been seted up on the lateral wall of one side of capacitance compensation device body, the inside inlaying of vent is equipped with the ventilation bars.
Preferably, the circulating assembly comprises a mounting shell, the mounting shell is fixedly embedded in the through groove, two groups of fans are fixedly mounted on the inner wall of the mounting shell, and a dustproof screen plate is detachably mounted on one side of the mounting shell, which is positioned on the two groups of fans.
Preferably, the heat exchange device further comprises a plurality of groups of heat exchange copper pipes, and the plurality of groups of heat exchange copper pipes are fixedly arranged on one side wall of the installation shell at equal intervals.
Preferably, the mounting groove matched with the dustproof screen plate is formed in the inner wall of the mounting shell, the mounting groove penetrates through the top of the mounting shell, the dustproof screen plate is inserted into the mounting groove in a sliding mode, and a lifting block is fixedly arranged at the top of the dustproof screen plate.
Preferably, a cover plate is hinged on one side wall of the capacitance compensation device body through a hinge, and a lock is arranged on one side wall of the cover plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. The utility model plays a role in mounting and fixing the base through the matching use of the positioning holes and the positioning nails, the base can be mounted at a pre-mounting position, the T-shaped rod can be inserted into the slot through the matching use of the mounting strip, the slot, the T-shaped rod and the positioning strip, and then the positioning rod can be inserted into the blind hole through the matching use of the mounting sleeve, the positioning rod and the pulling plate, so that the effect of positioning the T-shaped rod is realized, the capacitance compensation device body can be rapidly mounted and positioned, and the positioning rod can be firmly inserted into the blind hole through the shrinkage force of the reset spring.
2. Through setting up logical groove, the cooperation of installation shell and fan is used, the accessible is opened the fan, thereby can accelerate the inside air circulation speed of electric capacity compensation device body, with this reach good radiating effect, through setting up the heat exchange copper pipe, the good heat conductivity of usable heat exchange copper pipe can replace with the inside heat of electric capacity compensation device body, the fan can concentrate the heat dissipation to the heat exchange copper pipe afterwards, be favorable to further elevating gear's radiating effect, through setting up dustproof otter board, the effect of carrying out filterable with impurity such as dust in the outside air has been played, through setting up the cooperation use of mounting groove and lifting piece, the effect of being convenient for carry out the dismouting with dustproof otter board has been played, thereby be convenient for dismantle the change with dustproof otter board.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the shaft side of the present utility model;
FIG. 3 is a schematic view of the construction of the mounting bar, T-bar and locking assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the locking assembly of the present utility model;
FIG. 5 is a schematic view of the structure of the body, through slot and circulation assembly of the capacitance compensation device of the present utility model;
FIG. 6 is a schematic view of the circulation assembly of the present utility model.
In the figure: 1. a base; 2. a mounting bar; 3. a slot; 4. a T-shaped rod; 5. a positioning strip; 6. a locking assembly; 601. a mounting sleeve; 602. a positioning rod; 603. pulling a plate; 7. a return spring; 8. a through hole; 9. a blind hole; 10. positioning holes; 11. positioning nails; 12. a capacitance compensation device body; 13. a through groove; 14. a circulation assembly; 1401. a mounting shell; 1402. a blower; 1403. a dust-proof screen; 15. a ventilation grid; 16. a heat exchange copper pipe; 17. a mounting groove; 18. and a cover plate.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution:
A positioning structure, includes base 1, its characterized in that: the top of the base 1 is symmetrically and fixedly provided with two groups of mounting bars 2, slots 3 are formed in the two groups of mounting bars 2, T-shaped rods 4 are slidably inserted in the two groups of slots 3, positioning bars 5 are fixedly arranged at the tops of the two groups of T-shaped rods 4, and locking assemblies 6 for positioning the T-shaped rods 4 are arranged on side walls of one sides of the two groups of mounting bars 2;
The locking assembly 6 comprises three groups of mounting sleeves 601, the three groups of mounting sleeves 601 are fixedly mounted on one side wall of the mounting bar 2, positioning rods 602 are movably inserted into the three groups of mounting sleeves 601, one ends of the three groups of positioning rods 602 penetrate through the mounting bar 2 and are inserted into the T-shaped rod 4, the other ends of the three groups of positioning rods 602 are fixedly connected with a pull plate 603, the T-shaped rod 4 can be inserted into the slot 3 through the matching of the mounting bar 2, the slot 3, the T-shaped rod 4 and the positioning bar 5, and the positioning rods 602 can be inserted into the blind holes 9 through the matching of the mounting sleeves 601, the positioning rods 602 and the pull plate 603, so that the positioning effect on the T-shaped rod 4 is achieved, and the capacitor compensation device body 12 can be rapidly mounted and positioned;
The three groups of reset springs 7 are respectively and movably sleeved on the outer walls of the three groups of positioning rods 602, and the positioning rods 602 can be firmly inserted into the blind holes 9 by using the contraction force of the reset springs 7 by arranging the reset springs 7;
Three groups of blind holes 9 corresponding to the through holes 8 are formed in the side wall of one side of the through hole 8,T type rod 4 matched with the positioning rod 602, and one end of the positioning rod 602 penetrates through the through holes 8 and is inserted into the blind holes 9;
Four groups of positioning holes 10 are symmetrically formed in the top of the base 1, positioning nails 11 are inserted into the four groups of positioning holes 10, and the base 1 can be mounted at a pre-mounting position by matching the positioning holes 10 with the positioning nails 11;
The power capacitance compensation device comprises a positioning structure and further comprises a capacitance compensation device body 12, wherein the capacitance compensation device body 12 is fixedly arranged at the tops of two groups of positioning strips 5, through grooves 13 are respectively formed in the side walls of two sides of the capacitance compensation device body 12, circulating components 14 for radiating the inside of the capacitance compensation device body 12 are arranged in the two groups of through grooves 13, a ventilation opening is formed in the side wall of one side of the capacitance compensation device body 12, and a ventilation grid 15 is embedded in the ventilation opening;
The circulation assembly 14 comprises a mounting shell 1401, the mounting shell 1401 is fixedly embedded in the through groove 13, two groups of fans 1402 are fixedly arranged on the inner wall of the mounting shell 1401, the through groove 13, the mounting shell 1401 and the fans 1402 are matched for use, and the fans 1402 can be started, so that the air circulation speed in the capacitance compensation device body 12 can be accelerated, a good heat dissipation effect is achieved, a dust screen 1403 is detachably arranged on one side of the mounting shell 1401, which is positioned on the two groups of fans 1402, and the dust screen 1403 is arranged, so that the effect of filtering impurities such as dust in the outside air is achieved;
The heat exchange copper pipes 16 are fixedly arranged on the side wall of one side of the mounting shell 1401 at equal intervals, the excellent heat conductivity of the heat exchange copper pipes 16 can be utilized to replace the heat in the capacitance compensation device body 12 by arranging the heat exchange copper pipes 16, and then the fan 1402 can perform concentrated heat dissipation on the heat exchange copper pipes 16, so that the heat dissipation effect of the device is further improved;
The inner wall of the installation shell 1401 is provided with an installation groove 17 which is matched with the dustproof screen plate 1403, the installation groove 17 penetrates through the top of the installation shell 1401, the dustproof screen plate 1403 is inserted into the installation groove 17 in a sliding mode, a lifting block is fixedly arranged at the top of the dustproof screen plate 1403, and the installation groove 17 and the lifting block are matched for use, so that the dustproof screen plate 1403 can be disassembled and assembled conveniently, and the dustproof screen plate 1403 can be disassembled and replaced conveniently;
The cover plate 18 is hinged to one side wall of the capacitance compensation device body 12 through a hinge, a lock is arranged on one side wall of the cover plate 18, and maintenance of components and parts inside the capacitance compensation device body 12 can be facilitated through the cover plate 18.
Working principle: when the electric capacity compensation device is used, the positioning nails 11 are inserted into the positioning holes 10, so that the base 1 can be installed and fixed, the base 1 can be installed at a pre-installation position, the pulling plate 603 is pulled manually, the reset spring 7 is in a stretched state, then the T-shaped rod 4 at the bottom of the electric capacity compensation device body 12 is inserted into the slot 3, after the through holes 8 are aligned with the blind holes 9, the positioning rod 602 is inserted into the blind holes 9, the effect of quickly installing the electric capacity compensation device body 12 is achieved, after the electric capacity compensation device is put into use, the air circulation speed inside the electric capacity compensation device body 12 can be accelerated through the fan 1402, the effect of radiating heat inside the electric capacity compensation device body 12 is achieved, meanwhile, the excellent heat conductivity of the heat exchange copper pipe 16 can be utilized, the heat exchange copper pipe 16 can be replaced with the heat inside the electric capacity compensation device body 12, and then the fan 1402 can conduct concentrated radiating heat, so that the radiating effect of the electric capacity compensation device is further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A positioning structure, comprising a base (1), characterized in that: the top of base (1) is symmetrical fixed mounting and has two sets of installation strip (2), two sets of slot (3) have all been seted up to the inside of installation strip (2), two sets of the inside of slot (3) is all pegged graft in the slip has T type pole (4), two sets of the equal fixed mounting in top of T type pole (4) has location strip (5), two sets of all be provided with on the lateral wall of one side of installation strip (2) locking subassembly (6) that are used for carrying out location with T type pole (4).
2. A positioning structure according to claim 1, wherein: the locking assembly (6) comprises three groups of installation sleeves (601), the three groups of installation sleeves (601) are fixedly installed on one side wall of the installation bar (2), the three groups of installation sleeves (601) are movably inserted into the installation bar (602), one ends of the three groups of installation bars (602) penetrate through the installation bar (2) and are inserted into the T-shaped bar (4), and the other ends of the three groups of installation bars (602) are fixedly connected with pulling plates (603).
3. A positioning structure according to claim 2, wherein: still include three group reset spring (7), three group reset spring (7) one end all fixed mounting is on the lateral wall of one side of arm-tie (603), three group reset spring (7) the other end respectively with three one end fixed connection of group's installation cover (601), three group reset spring (7) are movable respectively the cover locate on the outer wall of three group locating lever (602).
4. A positioning structure according to claim 3, wherein: three groups of through holes (8) matched with the positioning rods (602) are formed in one side wall of the mounting strip (2), three groups of blind holes (9) corresponding to the through holes (8) are formed in one side wall of the T-shaped rod (4), and one end of the positioning rods (602) penetrates through the through holes (8) and is inserted into the blind holes (9).
5. A positioning structure according to claim 1, wherein: four groups of positioning holes (10) are symmetrically formed in the top of the base (1), and positioning nails (11) are inserted into the four groups of positioning holes (10).
6. A power capacitance compensation device comprising a positioning structure according to any one of claims 1-5, characterized in that: still include electric capacity compensation device body (12), electric capacity compensation device body (12) fixed mounting is in the top of two sets of location strip (5), logical groove (13) have been seted up respectively on the both sides lateral wall of electric capacity compensation device body (12), two sets of the inside of logical groove (13) all is provided with and is used for carrying out radiating circulation subassembly (14) with the inside of electric capacity compensation device body (12), the vent has been seted up on the lateral wall of one side of electric capacity compensation device body (12), the inside of vent is inlayed and is equipped with ventilation bars (15).
7. The power capacitance compensation device according to claim 6, wherein: the circulating assembly (14) comprises a mounting shell (1401), the mounting shell (1401) is fixedly embedded in the through groove (13), two groups of fans (1402) are fixedly installed on the inner wall of the mounting shell (1401), and a dustproof screen plate (1403) is detachably installed on one side of the mounting shell (1401) located on the two groups of fans (1402).
8. The power capacitance compensation device according to claim 7, wherein: the heat exchange device further comprises a plurality of groups of heat exchange copper pipes (16), and the heat exchange copper pipes (16) are fixedly arranged on one side wall of the mounting shell (1401) at equal intervals.
9. The power capacitance compensation device according to claim 8, wherein: the dustproof screen plate is characterized in that an installation groove (17) matched with the dustproof screen plate (1403) is formed in the inner wall of the installation shell (1401), the installation groove (17) penetrates through the top of the installation shell (1401), the dustproof screen plate (1403) is inserted into the installation groove (17) in a sliding mode, and a lifting block is fixedly arranged at the top of the dustproof screen plate (1403).
10. The power capacitance compensation device according to claim 9, wherein: a cover plate (18) is hinged to one side wall of the capacitance compensation device body (12) through a hinge, and a lock is arranged on one side wall of the cover plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322929078.9U CN221177032U (en) | 2023-10-31 | 2023-10-31 | Positioning structure and power capacitor compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322929078.9U CN221177032U (en) | 2023-10-31 | 2023-10-31 | Positioning structure and power capacitor compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221177032U true CN221177032U (en) | 2024-06-18 |
Family
ID=91440522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322929078.9U Active CN221177032U (en) | 2023-10-31 | 2023-10-31 | Positioning structure and power capacitor compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221177032U (en) |
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2023
- 2023-10-31 CN CN202322929078.9U patent/CN221177032U/en active Active
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