CN212627168U - High-low voltage reactive power compensation cabinet convenient to maintenance - Google Patents
High-low voltage reactive power compensation cabinet convenient to maintenance Download PDFInfo
- Publication number
- CN212627168U CN212627168U CN202021016850.8U CN202021016850U CN212627168U CN 212627168 U CN212627168 U CN 212627168U CN 202021016850 U CN202021016850 U CN 202021016850U CN 212627168 U CN212627168 U CN 212627168U
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- Prior art keywords
- mounting
- sealing
- frame
- fastening
- reactive power
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- Expired - Fee Related
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- 238000012423 maintenance Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 88
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 16
- 239000000284 extract Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
The utility model discloses a high-low voltage reactive power compensation cabinet convenient for maintenance, which comprises a supporting base, the upper end of the supporting base is uniformly and fixedly provided with supporting columns, the upper ends of the supporting columns are provided with mounting devices, the mounting device comprises a telescopic sliding rod, a mounting frame, a mounting groove and limiting sliding grooves, the limiting sliding grooves are uniformly and symmetrically arranged on two sides of the tail end of the mounting frame, the mounting grooves are uniformly arranged on the mounting frame, the telescopic slide bar is connected in the limiting slide groove in a sliding and clamping manner, the bottom end of the mounting rack is uniformly provided with ventilation holes in a penetrating way, the end head of the outer end of the telescopic slide bar positioned at one side is fixedly connected with a sealing frame, the end head of the outer end of the telescopic slide bar positioned at the other side is fixedly connected with a sealing plate, the outer end face middle part of sealing frame and closing plate all fixedly connected with pull handle, the front end one side fixed mounting of sealing frame has the mounting panel. The utility model discloses can be quick change and maintain labour saving and time saving to the electrical components of cabinet internal portion in the use.
Description
Technical Field
The utility model relates to an electric power compensation cabinet technical field specifically is a high-low pressure reactive power compensation cabinet convenient to maintenance.
Background
The load types in the power system mostly belong to inductive loads, and power electronic equipment is widely used by power utilization enterprises, so that the power factor of a power grid is low. The lower power factor reduces the utilization rate of equipment, increases the power supply investment, damages the voltage quality, reduces the service life of the equipment and greatly increases the line loss. Therefore, the capacitance compensation cabinet is connected in the power system, inductive load can be balanced, power factor is improved, and utilization rate of equipment is improved. At present, the compensation cabinet used at present can only open a door body in the using process, and the gap between the electrical element and the two sides of the cabinet body is small, so that the two sides of the electrical element mounted inside the cabinet body are inconvenient to maintain, more time is spent in the maintaining process, and the problem is solved by a device urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-low pressure reactive power compensator cabinet convenient to maintenance to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-low voltage reactive power compensation cabinet convenient to maintain comprises a supporting base, wherein supporting columns are uniformly and fixedly installed at the upper end of the supporting base, an installation device is installed at the upper end of each supporting column, each installation device comprises a telescopic slide bar, a mounting frame, a mounting groove and a limiting slide groove, the limiting slide grooves are uniformly and symmetrically arranged on two sides of the tail end of the mounting frame, the mounting grooves are uniformly arranged on the mounting frame, the telescopic slide bars are slidably clamped inside the limiting slide grooves, vent holes are uniformly formed in the bottom end of the mounting frame in a penetrating mode, the outer end of each telescopic slide bar on one side is fixedly connected with a sealing frame, the outer end of each telescopic slide bar on the other side is fixedly connected with a sealing plate, the middle parts of the outer end faces of the sealing frames and the sealing plates are fixedly connected with pulling handles, a mounting plate is, the utility model discloses a sealed door, including sealing door, seal door, fixed mounting in the middle of the outer terminal surface of sealing door has first catch, the outside middle part fixed mounting of closing plate has the second catch, the even fixedly connected with anchorage bar in end of sealed frame and closing plate, just the anchorage bar crisscross distribution of sealed frame and closing plate end installation, the fastening slot has all been run through to the front end of anchorage bar, the terminal end face middle part fixed mounting of mounting bracket has the plugboard, the slot has been seted up to the crisscross distribution in both sides of plugboard, the middle part of plugboard is pegged graft and is had the fastening inserted bar.
Preferably, the front ends of the fastening rods are respectively inserted into the slots, and the fastening rods are inserted into the fastening slots.
Preferably, the bottom ends of the sealing frame and the sealing plate are provided with heat dissipation holes.
Preferably, the vent hole communicates with the outside.
Preferably, the first locking ring and the second locking ring are the same, and the heights of the first locking ring and the second locking ring are the same.
Preferably, a pull ring is fixedly installed at the upper end of the fastening inserted bar.
Preferably, the middle parts of the side end surfaces of the sealing frame and the sealing plate are fixedly provided with pull handles.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a mounting groove of seting up on mounting bracket and the mounting bracket can carry out quick fixed mounting in the inside of the cabinet body with the electrical components of needs installation, when needs maintain and change the electrical components of inside, carry through external force and draw the pull ring of installing in fastening inserted bar upper end and extract the fastening inserted bar by the inside of plugboard, fastening inserted bar also extracts in the fastening slot this moment, utilize pull handle outwards to stimulate sealed frame and closing plate through external force, sealed frame and the inside fixed mounting's of closing plate flexible slide bar just is pulled out by the inside slip of spacing spout this moment, therefore sealed frame and closing plate just outwards move by the both sides of mounting bracket, there is great clearance (as shown in figure 2) in the inboard mounting bracket's of sealed frame and closing plate both sides of being convenient for the mounting bracket this moment, thereby make and install the convenient maintenance of electrical components of mounting bracket and change, and when sealed frame and closing plate outwards tensile displacement is great, flexible slide bar end just can the joint keep off The inside of spout carries on spacingly, electric elements inside the mounting bracket overhauls to change and promotes the pull handle through external force and reset seal frame and closing plate after finishing, and utilize the lock body to fix through sealing door between seal frame and the closing plate through first catch and installation device, the inside at the slot is all pegged graft to the anchorage bar after seal frame and closing plate reset, insert the inside to plugboard and fastening slot again with the fastening inserted bar this moment, thereby make the mounting bracket can and be even as an organic whole between seal frame and the closing plate, seal frame and closing plate can remove the pull-out when needing the maintenance, thereby the convenient electric elements to the internal portion of cabinet maintains, make things convenient for the internal portion heat dissipation of cabinet through the ventilation hole.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the maintenance open state of the present invention;
FIG. 3 is a schematic structural view of the mounting device of the present invention;
fig. 4 is a side view of the sealing frame and the sealing plate of the present invention;
fig. 5 is a side view of the mounting bracket of the present invention.
In the figure: 1-mounting plate, 2-sealing frame, 3-pulling handle, 4-sealing door, 5-first locking ring, 6-observation window, 7-sealing plate, 8-mounting device, 9-second locking ring, 10-telescopic slide rod, 11-mounting frame, 12-mounting groove, 13-ventilation hole, 14-supporting column, 15-supporting base, 16-fastening rod, 17-fastening slot, 18-fastening inserted rod, 19-inserting plate, 20-slot and 21-limiting sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.
Referring to fig. 1-5, the present invention provides an embodiment: a high-low voltage reactive compensation cabinet convenient to maintain comprises a supporting base 15, supporting columns 14 are uniformly and fixedly installed at the upper end of the supporting base 15, an installation device 8 is installed at the upper end of each supporting column 14, each installation device 8 comprises a telescopic slide rod 10, an installation frame 11, an installation groove 12 and limiting slide grooves 21, the limiting slide grooves 21 are uniformly and symmetrically arranged on two sides of the tail end of the installation frame 11, the installation grooves 12 are uniformly arranged on the installation frame 11, the telescopic slide rods 10 are in sliding clamping connection with the limiting slide grooves 21, ventilation holes 13 are uniformly formed in the bottom end of the installation frame 11 in a penetrating mode, the outer end of each telescopic slide rod 10 positioned on one side is fixedly connected with a sealing frame 2, the outer end of each telescopic slide rod 10 positioned on the other side is fixedly connected with a sealing plate 7, the middle parts of the outer end faces of the sealing, install sealing door 4 through the pivot rotation between the mounting panel 1, observation window 6 is installed to sealing door 4's upper end, sealing door 4's outer terminal surface middle part fixed mounting has first catch 5, sealing plate 7's outside middle part fixed mounting has second catch 9, the terminal even fixedly connected with anchorage bar 16 of sealing frame 2 and sealing plate 7, and the anchorage bar 16 crisscross distribution of sealing frame 2 and the terminal installation of sealing plate 7, the front end of anchorage bar 16 all runs through and has seted up fastening slot 17, mounting bracket 11's terminal surface middle part fixed mounting has plugboard 19, slot 20 has been seted up to the crisscross distribution in both sides of plugboard 19, plugboard 19's middle part is pegged graft and is had fastening plugboard 18.
The front end of fastening rod 16 is pegged graft respectively in the inside of slot 20, and fastening inserted bar 18 is pegged graft in the inside of fastening slot 17, the louvre has all been seted up to the bottom of sealing frame 2 and closing plate 7, make things convenient for the internal portion heat dissipation of cabinet, ventilation hole 13 is linked together with the outside, first catch 5 is the same with second catch 9, and first catch 5 is the same with the height of second catch 9, mounting bracket 11 and the mounting bracket 11 are last to be seted up mounting groove 12 can carry out quick fixed mounting in the inside of the cabinet body with the electrical components of needs installation, when needing to keep in repair and change the electrical components of inside, pull ring through external force lifting installation in fastening inserted bar 18 upper end will fasten inserted bar 18 and extract by the inside of plugboard 19, fastening inserted bar 18 also extracts in fastening slot 17 this moment, utilize pull handle 3 to outwards stimulate sealing frame 2 and closing plate 7 through external force, the inside fixed mounting's of sealing frame 2 and closing plate 7 telescopic slide bar 10 just is by the inside of spacing The sealing frame 2 and the sealing plate 7 are pulled out in a sliding manner, so that the sealing frame 2 and the sealing plate 7 move outwards from two sides of the mounting frame 11, the sealing frame 2 and the sealing plate 7 are convenient to have larger gaps at two sides of the mounting frame 11 as shown in fig. 2, the electric elements installed inside the mounting frame 11 are convenient to maintain and replace, the tail ends of the telescopic slide rods 10 can be clamped and blocked inside the limiting slide grooves 21 to limit when the outward stretching displacement of the sealing frame 2 and the sealing plate 7 is larger, the electric elements inside the mounting frame 11 are maintained and replaced, the pull handle 3 is pushed by external force to reset the sealing frame 2 and the sealing plate 7, the sealing frame 2 and the sealing plate 7 are fixed by the first lock ring 5 and the mounting device 8 through the sealing door 4, the fastening rods 16 are inserted into the slots 20 after the resetting of the sealing frame 2 and the sealing plate 7, at the moment, the fastening insertion rods 18 are inserted into the insertion plates 19 and the fastening, thereby make mounting bracket 11 can with seal frame 2 and closing plate 7 between even as an organic whole, seal frame 2 and closing plate 7 can remove when needing to maintain and pull out to conveniently maintain the electrical components of the internal portion of cabinet, make things convenient for the internal portion heat dissipation of cabinet through ventilation hole 13, the upper end fixed mounting of fastening inserted bar 18 has the pull ring, the equal fixed mounting in side end face middle part of seal frame 2 and closing plate 7 has pull handle 3.
The working principle is as follows: when the internal electric elements are required to be maintained and replaced, the fastening insertion rod 18 is pulled out from the inside of the insertion plate 19 by pulling the pull ring installed at the upper end of the fastening insertion rod 18 through external force, the fastening insertion rod 18 is also pulled out from the fastening insertion slot 17, the sealing frame 2 and the sealing plate 7 are pulled outwards by the pull handle 3 through external force, the telescopic slide rod 10 fixedly installed inside the sealing frame 2 and the sealing plate 7 is pulled out from the inside of the limiting slide slot 21, so that the sealing frame 2 and the sealing plate 7 move outwards from the two sides of the mounting frame 11, and the sealing frame 2 and the inner side of the sealing plate 7 are convenient for the two sides of the mounting frame 11 to have larger gaps as shown in fig. 2, thereby the electric elements installed inside the mounting frame 11 are convenient to maintain and replace, when the outward stretching displacement of the sealing frame 2 and the sealing plate 7 is large, the tail end of the telescopic slide rod 10 can be clamped and blocked in the limiting sliding groove 21 for limiting, after the overhaul and the replacement of the electric elements in the mounting frame 11 are finished, the pull handle 3 is pushed by external force to reset the sealing frame 2 and the sealing plate 7, the sealing frame 2 and the sealing plate 7 are fixed by the first lock ring 5 and the mounting device 8 through the sealing door 4 by utilizing the lock body, the fastening rod 16 is inserted in the slot 20 after the sealing frame 2 and the sealing plate 7 are reset, the fastening insertion rod 18 is inserted into the insertion plate 19 and the fastening slot 17 again, so that the mounting frame 11 can be connected with the sealing frame 2 and the sealing plate 7 into a whole, the sealing frame 2 and the sealing plate 7 can be pulled out in a moving mode when maintenance is needed, the maintenance of the electric elements in the cabinet body is convenient, the heat dissipation in the cabinet body is convenient through, the utility model discloses can be quick change and maintain labour saving and time saving to the electrical components of cabinet internal portion in the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high-low pressure reactive power compensator cabinet convenient to maintenance, includes support base (15), its characterized in that: the upper end of the supporting base (15) is uniformly and fixedly provided with supporting columns (14), the upper end of each supporting column (14) is provided with a mounting device (8), each mounting device (8) comprises a telescopic slide rod (10), a mounting frame (11), a mounting groove (12) and a limiting slide groove (21), the limiting slide grooves (21) are uniformly and symmetrically arranged on two sides of the tail end of the mounting frame (11), the mounting grooves (12) are uniformly arranged on the mounting frame (11), the telescopic slide rods (10) are slidably clamped in the limiting slide grooves (21), the bottom end of the mounting frame (11) is uniformly provided with vent holes (13) in a penetrating manner, the outer end of each telescopic slide rod (10) on one side is fixedly connected with a sealing frame (2), the outer end of each telescopic slide rod (10) on the other side is fixedly connected with a sealing plate (7), the middle parts of the outer end faces of each sealing frame (2) and the sealing plate (, the sealing door is characterized in that a mounting plate (1) is fixedly mounted on one side of the front end of the sealing frame (2), a sealing door (4) is rotatably mounted between the mounting plates (1) through a rotating shaft, an observation window (6) is mounted at the upper end of the sealing door (4), a first lock ring (5) is fixedly mounted in the middle of the outer end face of the sealing door (4), a second lock ring (9) is fixedly mounted in the middle of the outer side of the sealing plate (7), fastening rods (16) are uniformly and fixedly connected to the tail ends of the sealing frame (2) and the sealing plate (7), the fastening rods (16) mounted at the tail ends of the sealing frame (2) and the sealing plate (7) are distributed in a staggered mode, fastening slots (17) are formed in the front ends of the fastening rods (16) in a penetrating mode, a plug board (19) is fixedly mounted in the middle of the tail end face of the mounting, the middle part of the insertion plate (19) is inserted with a fastening insertion rod (18).
2. The easy-to-maintain high-low voltage reactive power compensation cabinet according to claim 1, wherein: the front ends of the fastening rods (16) are respectively inserted into the slots (20), and the fastening rods (18) are inserted into the fastening slots (17).
3. The easy-to-maintain high-low voltage reactive power compensation cabinet according to claim 1, wherein: the bottom ends of the sealing frame (2) and the sealing plate (7) are provided with heat dissipation holes.
4. The easy-to-maintain high-low voltage reactive power compensation cabinet according to claim 1, wherein: the ventilation hole (13) is communicated with the outside.
5. The easy-to-maintain high-low voltage reactive power compensation cabinet according to claim 1, wherein: the first lock ring (5) and the second lock ring (9) are identical, and the heights of the first lock ring (5) and the second lock ring (9) are identical.
6. The easy-to-maintain high-low voltage reactive power compensation cabinet according to claim 1, wherein: the upper end of the fastening inserted bar (18) is fixedly provided with a pull ring.
7. The easy-to-maintain high-low voltage reactive power compensation cabinet according to claim 1, wherein: the middle parts of the side end surfaces of the sealing frame (2) and the sealing plate (7) are fixedly provided with pull handles (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021016850.8U CN212627168U (en) | 2020-06-05 | 2020-06-05 | High-low voltage reactive power compensation cabinet convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021016850.8U CN212627168U (en) | 2020-06-05 | 2020-06-05 | High-low voltage reactive power compensation cabinet convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627168U true CN212627168U (en) | 2021-02-26 |
Family
ID=74722813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021016850.8U Expired - Fee Related CN212627168U (en) | 2020-06-05 | 2020-06-05 | High-low voltage reactive power compensation cabinet convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212627168U (en) |
-
2020
- 2020-06-05 CN CN202021016850.8U patent/CN212627168U/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: 20210226 |