CN208433678U - A kind of high-voltage ring main unit with shock-absorbing foot - Google Patents
A kind of high-voltage ring main unit with shock-absorbing foot Download PDFInfo
- Publication number
- CN208433678U CN208433678U CN201820651105.7U CN201820651105U CN208433678U CN 208433678 U CN208433678 U CN 208433678U CN 201820651105 U CN201820651105 U CN 201820651105U CN 208433678 U CN208433678 U CN 208433678U
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- welded
- cabinet
- bottom plate
- shock
- ring main
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Abstract
The utility model discloses a kind of high-voltage ring main units with shock-absorbing foot, including bottom plate, the top quadrangle of bottom plate is welded with the support tube being arranged along the vertical direction, the top inner wall movable sleeve of support tube is connected to support rod, one end that support rod protrudes into support tube is connected with the third spring being fixedly connected with support tube bottom interior wall, the top of support rod is welded with cabinet, the bottom of cabinet is welded with the fixed link of the T-type structure in arranged in matrix, and fixed link is between multiple support rods, the bottom of fixed link is connected with the first spring being fixedly connected with bottom plate top, the fixed cylinder with welding at the top of bottom plate is equipped with along water direction between two first springs of the same side, in the utility model, under the cooperation of each component, it can be according to the size of different material, accurately control each discharge quantity, keep the quality of sintering more preferable, it operates Mutual conversion that is simple and convenient, being passed through between oxygen by being passed through air, had not only realized temperature control purpose, but also saved cost.
Description
Technical field
The utility model relates to high-voltage ring main unit technical field more particularly to a kind of high-voltage ring main units with shock-absorbing foot.
Background technique
Ring network cabinet is that one group of high-tension switch gear is mounted in metal or non-metallic insulation cabinet body or is made into assembled compartment ring
The electrical equipment of net power supply unit, with structure is simple, small in size, price is low, power supply parameter and performance can be improved and power supply
The advantages that safe, it is widely used in the loads such as Urban Residential District, skyscraper, large public building, factory and enterprise
In the power distribution station and box-type substation of the heart.
But existing ring network cabinet needs to carry out into use process multiple carrying movement from production, and it is difficult in handling process
Exempt to will appear biggish concussion, and biggish concussion certainly will will cause the damage of precision instrument or precision-fit part in cabinet, in order to
Equipment in protection cabinets reduces the probability of damage, and we have proposed a kind of high-voltage ring main units with shock-absorbing foot thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has shock-absorbing foot
High-voltage ring main unit.
To achieve the goals above, the utility model adopts the technical scheme that
The top quadrangle of a kind of high-voltage ring main unit with shock-absorbing foot, including bottom plate, the bottom plate is welded with along vertical side
To the support tube of setting, the top inner wall movable sleeve of the support tube is connected to support rod, and the support rod protrudes into the one of support tube
End is connected with the third spring being fixedly connected with support tube bottom interior wall, and the top of the support rod is welded with cabinet, the case
The bottom of body is welded with the fixed link of the T-type structure in arranged in matrix, and fixed link is between multiple support rods, the fixation
The bottom of bar is connected with the first spring being fixedly connected with bottom plate top, along water side between two first springs of the same side
To the fixed cylinder for being equipped with welding at the top of bottom plate, the inner wall movable sleeve of the fixed cylinder is connected to symmetrically arranged movable plate, and two
It is connected with second spring between a movable plate, setting and and fixed cylinder along the vertical direction are welded at the top of two movable plates
The strut that side wall is flexibly connected, one end that two struts stretch out fixed cylinder are welded with horizontally disposed connection
Plate, the top of two connecting plates is hinged with connecting rod, and connecting rod is hinged on fixed link far from one end of connecting plate
On side wall.
Preferably, the top of the fixed cylinder offers the movable span of rectangular configuration along its length, and strut is from movable span
Inside stretch out fixed cylinder, and the inner wall of strut and movable span is slidably connected.
Preferably, the bottom middle position of the cabinet offers air inlet, and the inside of air inlet is equipped with the first filter
Net.
Preferably, the top center position of the cabinet offers venthole, and the inside of venthole is equipped with the second strainer,
The weather shield of the top V type structure of venthole, the bottom of weather shield are welded with the mounting rod in arranged in matrix, and mounting rod
Bottom end and the top of cabinet are welded.
Preferably, the side of the cabinet offers opening, and the two sides inner wall of opening is hinged with symmetrically arranged chamber door, institute
The top quadrangle for stating bottom plate offers fixation hole.
Compared with prior art, the beneficial effects of the utility model are: in the utility model, by be equipped with bottom plate,
Support tube, support rod, cabinet, fixed link, the first spring, connecting rod, fixed cylinder, movable plate, second spring, strut, connecting plate,
Air inlet, venthole, weather shield, third spring can make high-voltage ring main unit by larger under the collective effect of each component
Vibration when, preferable buffer function can be played, so that internal precision instrument be avoided to be damaged by significant shock.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high-voltage ring main unit with shock-absorbing foot structural schematic diagram；
Fig. 2 be the utility model proposes a kind of high-voltage ring main unit with shock-absorbing foot in a-quadrant amplification structural representation
Figure.
In figure: 1 bottom plate, 2 support tubes, 3 support rods, 4 cabinets, 5 fixed links, 6 first springs, 7 connecting rods, 8 fixed cylinders, 9
Movable plate, 10 second springs, 11 struts, 12 connecting plates, 13 air inlets, 14 ventholes, 15 weather shields, 16 third springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the top quadrangle of a kind of high-voltage ring main unit with shock-absorbing foot, including bottom plate 1, bottom plate 1 is welded with
The support tube 2 being arranged along the vertical direction, the top inner wall movable sleeve of support tube 2 are connected to support rod 3, and support rod 3 protrudes into support tube 2
One end be connected with the third spring 16 being fixedly connected with 2 bottom interior wall of support tube, the top of support rod 3 is welded with cabinet 4, case
The bottom of body 4 is welded with the fixed link 5 in the T-type structure of arranged in matrix, and fixed link 5 is between multiple support rods 3, fixed
The bottom of bar 5 is connected with the first spring 6 being fixedly connected at the top of bottom plate 1, the edge between two first springs 6 of the same side
Water direction, which is equipped with, is connected to symmetrically arranged movable plate with the fixed cylinder 8 welded at the top of bottom plate 1, the inner wall movable sleeve of fixed cylinder 8
9, be connected with second spring 10 between two movable plates 9, the top of two movable plates 9 be welded with setting along the vertical direction and with it is solid
The strut 11 that 8 side wall of safety barrel is flexibly connected, one end that two struts 11 stretch out fixed cylinder 8 are welded with horizontally disposed
Connecting plate 12, the top of two connecting plates 12 is hinged with connecting rod 7, and connecting rod 7 is hinged on far from one end of connecting plate 12
On the side wall of fixed link 5.
The top of fixed cylinder 8 offers the movable span of rectangular configuration along its length, and strut 11 is stretched from the inside of movable span
Fixed cylinder 8 out, and strut 11 and the inner wall of movable span are slidably connected, the bottom middle position of cabinet 4 offers air inlet 13, and
The inside of air inlet 13 is equipped with the first strainer, and the top center position of cabinet 4 offers venthole 14, the inside peace of venthole
Equipped with the second strainer, the weather shield 15 of the top V type structure of venthole 14, the bottom of weather shield 15 is welded in arranged in matrix
Mounting rod, and the top of the bottom end of mounting rod and cabinet 4 is welded, and the side of cabinet 4 offers opening, the two sides inner wall of opening
It is hinged with symmetrically arranged chamber door, the top quadrangle of bottom plate 1 offers fixation hole.
Working principle: for cabinet 4 when being shaken, cabinet 4 drives downwards support rod 3 to squeeze third spring 16, while case
Body 4 drives fixed link 5 to be pressed down against the first spring 6, under the limitation of support tube 2, guarantees that it will not shift, fixed simultaneously
Bar 5 drives connecting rod 7, and connecting rod 7 is made to be press-connected plate 12, and connecting plate 12 drives strut 11 to move along movable span length direction,
Strut 11 drives two extruding second springs 10 close to each other of movable plate 9, and second spring 10 plays the mesh of buffering and secondary shock-absorbing
, whole shock resistance is improved, the first strainer and the second strainer can play dustproof effect, and weather shield 15 can be avoided rain
Water enters the inside of cabinet 4, and the device inside cabinet 4 is enable to work normally, and improves its service life, the present apparatus is in each portion
It under the collective effect of part, can make high-voltage ring main unit when by biggish vibration, preferable buffer function can be played, thus
Internal precision instrument is avoided to be damaged by significant shock.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of high-voltage ring main unit with shock-absorbing foot, including bottom plate (1), which is characterized in that the top quadrangle of the bottom plate (1)
It is welded with the support tube (2) being arranged along the vertical direction, the top inner wall movable sleeve of the support tube (2) is connected to support rod (3), institute
It states support rod (3) and protrudes into one end of support tube (2) and be connected with the third spring being fixedly connected with support tube (2) bottom interior wall
(16), the top of the support rod (3) is welded with cabinet (4), and the bottom of the cabinet (4) is welded with the T-type in arranged in matrix
The fixed link (5) of structure, and fixed link (5) is between multiple support rods (3), the bottom of the fixed link (5) be connected with
The first spring (6) being fixedly connected at the top of bottom plate (1), is all provided between two first springs (6) of the same side along water direction
The fixed cylinder (8) for having and welding at the top of bottom plate (1), the inner wall movable sleeve of the fixed cylinder (8) are connected to symmetrically arranged movable plate
(9), it is connected with second spring (10) between two movable plates (9), is welded at the top of two movable plates (9) along vertical side
To the strut (11) for being arranged and being flexibly connected with fixed cylinder (8) side wall, two struts (11) stretch out the one end of fixed cylinder (8)
It being welded with horizontally disposed connecting plate (12), the top of two connecting plates (12) is hinged with connecting rod (7),
And connecting rod (7) is hinged on the side wall of fixed link (5) far from the one end of connecting plate (12).
2. a kind of high-voltage ring main unit with shock-absorbing foot according to claim 1, which is characterized in that the fixed cylinder (8)
Top offer the movable span of rectangular configuration along its length, strut (11) stretches out fixed cylinder (8) from the inside of movable span, and
Strut (11) and the inner wall of movable span are slidably connected.
3. a kind of high-voltage ring main unit with shock-absorbing foot according to claim 1, which is characterized in that the cabinet (4)
Bottom middle position offers air inlet (13), and the inside of air inlet (13) is equipped with the first strainer.
4. a kind of high-voltage ring main unit with shock-absorbing foot according to claim 1, which is characterized in that the cabinet (4)
Top center position offers venthole (14), and the inside of venthole is equipped with the second strainer, the top V type of venthole (14)
The weather shield (15) of structure, the bottom of weather shield (15) are welded with the mounting rod in arranged in matrix, and the bottom end of mounting rod and case
It welds at the top of body (4).
5. a kind of high-voltage ring main unit with shock-absorbing foot according to claim 1, which is characterized in that the cabinet (4)
Side offers opening, and the two sides inner wall of opening is hinged with symmetrically arranged chamber door, and the top quadrangle of the bottom plate (1) offers
Fixation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651105.7U CN208433678U (en) | 2018-05-03 | 2018-05-03 | A kind of high-voltage ring main unit with shock-absorbing foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651105.7U CN208433678U (en) | 2018-05-03 | 2018-05-03 | A kind of high-voltage ring main unit with shock-absorbing foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433678U true CN208433678U (en) | 2019-01-25 |
Family
ID=65102852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820651105.7U Expired - Fee Related CN208433678U (en) | 2018-05-03 | 2018-05-03 | A kind of high-voltage ring main unit with shock-absorbing foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208433678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190758A (en) * | 2019-04-29 | 2019-08-30 | 易事特新能源(昆山)有限公司 | A kind of photovoltaic DC-to-AC converter with stability |
| CN113371154A (en) * | 2021-08-13 | 2021-09-10 | 南通中舟联合船务工程有限公司 | Mounting structure of ship side thruster |
-
2018
- 2018-05-03 CN CN201820651105.7U patent/CN208433678U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190758A (en) * | 2019-04-29 | 2019-08-30 | 易事特新能源(昆山)有限公司 | A kind of photovoltaic DC-to-AC converter with stability |
| CN110190758B (en) * | 2019-04-29 | 2020-12-01 | 易事特新能源(昆山)有限公司 | Photovoltaic inverter with stable performance |
| CN113371154A (en) * | 2021-08-13 | 2021-09-10 | 南通中舟联合船务工程有限公司 | Mounting structure of ship side thruster |
| CN113371154B (en) * | 2021-08-13 | 2021-10-29 | 南通中舟联合船务工程有限公司 | Mounting structure of ship side thruster |
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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: 20190125 |