CN109950818A - A kind of low-tension switch cabinet buffering mounting seat structure - Google Patents
A kind of low-tension switch cabinet buffering mounting seat structure Download PDFInfo
- Publication number
- CN109950818A CN109950818A CN201910201606.4A CN201910201606A CN109950818A CN 109950818 A CN109950818 A CN 109950818A CN 201910201606 A CN201910201606 A CN 201910201606A CN 109950818 A CN109950818 A CN 109950818A
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- China
- Prior art keywords
- fixed
- pedestal
- mounting seat
- expansion bolt
- seat structure
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- 230000003139 buffering effect Effects 0.000 title claims description 10
- 239000000872 buffer Substances 0.000 claims abstract description 26
- 238000005452 bending Methods 0.000 claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of low-tension switch cabinets to buffer mounting seat structure, including cabinet body main body, the bottom plate of the cabinet body main body are fixed with pedestal；The middle part of the two lower vertical plates in left and right of the pedestal has lateral through slot, two connecting plate sleeves are in corresponding lateral through slot, the inner end of two connecting plates forms the interior bending part of upward bending, interior bending part is pressed against the inner sidewall of corresponding lower vertical plate, connecting plate upper sleeve has the head of the threaded shank of expansion bolt, the head of the threaded shank of expansion bolt is bolted with nut, and the bottom surface of nut is pressed against on the top surface of connecting plate, and expansion bolt is fixed in the ground of the lower section of pedestal.Connecting plate can be protruded into pedestal when carrying, prevent from colliding with by the present invention, and play buffer function by buffer spring when its fixation, reduced vibration, improved service life.
Description
Technical field:
The present invention relates to switchgear Installation Technology field, more specifically to a kind of low-tension switch cabinet buffering installation
Understructure.
Background technique:
Existing switchgear is typically mounted on ground or on platform, and bolt or expansion bolt is generally used to be consolidated
It is fixed, however, due to earth shock, being easy that switchgear is made to generate vibration and make internal part that can generate pine when being fixed on ground
Move and make switchgear generate abnormal sound, influence using；
Meanwhile the bottom attached portion of existing switchgear is typically in the outside portion of cabinet body, is easy to produce and knocks when carrying
It touches, so that it is deformed, and can make contact portion generation around collide with, the effect is unsatisfactory.
Summary of the invention:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of low-tension switch cabinet buffering mounting seat structure,
Connecting plate can be protruded into pedestal when carrying, prevent from colliding with by it, and played buffering by buffer spring when its fixation and made
With reduction vibration improves service life.
The solution to the technical problem of the present invention is as follows:
A kind of low-tension switch cabinet buffering mounting seat structure, including cabinet body main body, the bottom plate of the cabinet body main body are fixed with
Pedestal；
The middle part of the two lower vertical plates in left and right of the pedestal has lateral through slot, and two connecting plate sleeves are in corresponding cross
Into through slot, the inner end of two connecting plates forms the interior bending part of upward bending, and interior bending part is pressed against corresponding lower vertical
The inner sidewall of plate, connecting plate upper sleeve have the head of the threaded shank of expansion bolt, and the head of the threaded shank of expansion bolt is bolted with
The bottom surface of nut, nut is pressed against on the top surface of connecting plate, and expansion bolt is fixed in the ground of the lower section of pedestal；
The top of the threaded shank of the expansion bolt is inserted with buffer spring, and corresponding company is put forth effort on the top of buffer spring
It puts forth effort on ground the bottom end of the bottom surface of fishplate bar, buffer spring.
The outer end of described two connecting plates has the outer bending part of vertical bending downwards, and buffer spring is in outer bending part
At side.
The pedestal includes upper connection mainboard, on the bottom surface for the bottom plate that upper connection mainboard is fixed on cabinet body main body, upper connection
The bottom surface edge of mainboard is fixed there are four lower vertical plate, and frame shape bottom snubber elastomeric pad is fixed on the bottom surface of four lower vertical plates
On, the bottom surface of frame shape bottom snubber elastomeric pad is pressed against on the ground.
Vertical connecting plates are respectively and fixedly provided at left and right sides of the middle part of the bottom surface of the upper connection mainboard, lateral adjustments screw rod is spirally connected
In corresponding vertical connecting plates, one end of lateral adjustments screw rod passes through bearing hinge connection on interior bending part, lateral adjustments screw rod
The other end project and vertical connecting plates and be fixed with adjustment portion.
The bottom surface of the buffer spring is fixed with elastic ring, and the bottom surface of elastic ring is pressed against on the ground.
The elastic ring sleeve is in the threaded shank of expansion bolt.
Protrusion effect of the invention is: compared with prior art, it can protrude into connecting plate in pedestal when carrying,
It prevents from colliding with, and buffer function is played by buffer spring when its fixation, reduce vibration, improve service life.
Detailed description of the invention:
Fig. 1 is partial structural diagram of the invention；
Fig. 2 is the partial enlarged view of Fig. 1.
Specific embodiment:
Embodiment is shown in a kind of as shown in Figure 1 to Figure 2, low-tension switch cabinet buffering mounting seat structure, including cabinet body main body
10, the bottom plate of the cabinet body main body 10 is fixed with pedestal 20；
The middle part of the lower vertical plate 21 in left and right two of the pedestal 20 has lateral through slot 22, and two 23 sleeves of connecting plate exist
In corresponding transverse direction through slot 22, the inner end of two connecting plates 23 forms the interior bending part 231 of upward bending, interior bending part 231
It is pressed against the inner sidewall of corresponding lower vertical plate 21,23 upper sleeve of connecting plate has the head of the threaded shank of expansion bolt 24, expansion
The head of the threaded shank of bolt 24 is bolted with nut 25, and the bottom surface of nut 25 is pressed against on the top surface of connecting plate 23, expansion bolt
24 are fixed in the ground of the lower section of pedestal 20；
The top of the threaded shank of the expansion bolt 24 is inserted with buffer spring 26, and the top of buffer spring 26 is put forth effort on pair
It puts forth effort on ground the bottom end of the bottom surface for the connecting plate 23 answered, buffer spring 26.
Further, the outer end of described two connecting plates 23 has the outer bending part 232 of vertical bending downwards, buffering elastic
Spring 26 is on the inside of outer bending part 232.
Further, the pedestal 20 includes upper connection mainboard 27, and upper connection mainboard 27 is fixed on cabinet body main body 10
On the bottom surface of bottom plate, the bottom surface edge of upper connection mainboard 27 is fixed, and there are four lower vertical plate 21, frame shape bottom snubber elastomeric pads 28
It is fixed on the bottom surface of four lower vertical plates 21, the bottom surface of frame shape bottom snubber elastomeric pad 28 is pressed against on the ground.
Further, vertical connecting plates 271 are respectively and fixedly provided at left and right sides of the middle part of the bottom surface of the upper connection mainboard 27,
Lateral adjustments screw rod 272 is screwed onto corresponding vertical connecting plates 271, and one end of lateral adjustments screw rod 272 passes through bearing hinge connection
On interior bending part 231, the other end of lateral adjustments screw rod 272 projects vertical connecting plates 271 and is fixed with adjustment portion 273.
Further, the bottom surface of the buffer spring 26 is fixed with elastic ring 28, and the bottom surface of elastic ring 28 is pressed against ground
On face.
Further, 28 sleeve of elastic ring is in the threaded shank of expansion bolt 24.
In the present embodiment, when carrying, made by rotation lateral adjustments screw rod 272 so that connecting plate 23 extends inwardly into
It obtains outer bending part 232 to be pressed against on the lateral wall of corresponding lower vertical plate 21, realizes and fix, facilitate carrying, so that connecting plate 23
It will not interfere with the external world.
And during installation, lateral adjustments screw rod 272 can be rotated, so that connecting plate 23 is protruding, then, passes through expansion
Bolt 24 is fixed, and buffering effect can be played to cabinet body main body 10 by buffer spring 26 and frame shape bottom snubber elastomeric pad 28
Fruit guarantees that the component in cabinet body main body 10 will not loosen, guarantees stability.
Claims (6)
1. a kind of low-tension switch cabinet buffers mounting seat structure, including cabinet body main body (10), it is characterised in that: the cabinet body main body
(10) bottom plate is fixed with pedestal (20)；
The middle part of the lower vertical plate (21) in the left and right two of the pedestal (20) has lateral through slot (22), and two connecting plates (23) are inserted
It covers in corresponding lateral through slot (22), the inner end of two connecting plates (23) forms the interior bending part (231) of upward bending, interior
Bending part (231) is pressed against the inner sidewall of corresponding lower vertical plate (21), and connecting plate (23) upper sleeve has expansion bolt (24)
The head of threaded shank, the head of the threaded shank of expansion bolt (24) are bolted with nut (25), and the bottom surface of nut (25) is pressed against company
On the top surface of fishplate bar (23), expansion bolt (24) is fixed in the ground of the lower section of pedestal (20)；
The top of the threaded shank of the expansion bolt (24) is inserted with buffer spring (26), and the top of buffer spring (26) is put forth effort on
The bottom surface of corresponding connecting plate (23), the bottom end of buffer spring (26) are put forth effort on ground.
2. a kind of low-tension switch cabinet according to claim 1 buffers mounting seat structure, it is characterised in that: described two companies
The outer end of fishplate bar (23) has the outer bending part (232) of vertical bending downwards, and buffer spring (26) is in outer bending part (232)
At side.
3. a kind of low-tension switch cabinet according to claim 1 buffers mounting seat structure, it is characterised in that: the pedestal
It (20) include upper connection mainboard (27), on the bottom surface for the bottom plate that upper connection mainboard (27) is fixed on cabinet body main body (10), upper connection
The bottom surface edge of mainboard (27) is fixed there are four lower vertical plate (21), and frame shape bottom snubber elastomeric pad (28) is fixed under four and erects
On the bottom surface of straight panel (21), the bottom surface of frame shape bottom snubber elastomeric pad (28) is pressed against on the ground.
4. a kind of low-tension switch cabinet according to claim 3 buffers mounting seat structure, it is characterised in that: the upper connection
It is respectively and fixedly provided with vertical connecting plates (271) at left and right sides of the middle part of the bottom surface of mainboard (27), lateral adjustments screw rod (272) is screwed onto pair
In the vertical connecting plates (271) answered, one end of lateral adjustments screw rod (272) passes through bearing hinge connection on interior bending part (231), horizontal
Vertical connecting plates (271) are projected to the other end of adjusting screw rod (272) and are fixed with adjustment portion (273).
5. a kind of low-tension switch cabinet according to claim 1 buffers mounting seat structure, it is characterised in that: the buffering elastic
The bottom surface of spring (26) is fixed with elastic ring (28), and the bottom surface of elastic ring (28) is pressed against on the ground.
6. a kind of low-tension switch cabinet according to claim 5 buffers mounting seat structure, it is characterised in that: the elastic ring
(28) sleeve is in the threaded shank of expansion bolt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910201606.4A CN109950818A (en) | 2019-03-18 | 2019-03-18 | A kind of low-tension switch cabinet buffering mounting seat structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910201606.4A CN109950818A (en) | 2019-03-18 | 2019-03-18 | A kind of low-tension switch cabinet buffering mounting seat structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109950818A true CN109950818A (en) | 2019-06-28 |
Family
ID=67008856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910201606.4A Pending CN109950818A (en) | 2019-03-18 | 2019-03-18 | A kind of low-tension switch cabinet buffering mounting seat structure |
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| Country | Link |
|---|---|
| CN (1) | CN109950818A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5699993A (en) * | 1995-06-20 | 1997-12-23 | Hill; Matthew | Seismic anchoring device for equipment |
| CN101453104A (en) * | 2007-12-07 | 2009-06-10 | 韩国电力公社 | Earth quake-proof reinforcement structure installed for operating electric panel without moving and interruption of power supply |
| CN108075367A (en) * | 2016-11-10 | 2018-05-25 | 新昌县远轴工业设计有限公司 | A kind of electric power cabinet mounting base |
| CN207967700U (en) * | 2017-12-30 | 2018-10-12 | 刘西彬 | A kind of preassembled transformer station |
| KR20190009394A (en) * | 2019-01-08 | 2019-01-28 | 서규선 | Distribution Board with Earthquake-Proof Device using Leaf Spring(High-voltage Switchgear, Low-voltage Switchgear, Motor Control Center, Cabinet Panel) |
-
2019
- 2019-03-18 CN CN201910201606.4A patent/CN109950818A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5699993A (en) * | 1995-06-20 | 1997-12-23 | Hill; Matthew | Seismic anchoring device for equipment |
| CN101453104A (en) * | 2007-12-07 | 2009-06-10 | 韩国电力公社 | Earth quake-proof reinforcement structure installed for operating electric panel without moving and interruption of power supply |
| CN108075367A (en) * | 2016-11-10 | 2018-05-25 | 新昌县远轴工业设计有限公司 | A kind of electric power cabinet mounting base |
| CN207967700U (en) * | 2017-12-30 | 2018-10-12 | 刘西彬 | A kind of preassembled transformer station |
| KR20190009394A (en) * | 2019-01-08 | 2019-01-28 | 서규선 | Distribution Board with Earthquake-Proof Device using Leaf Spring(High-voltage Switchgear, Low-voltage Switchgear, Motor Control Center, Cabinet Panel) |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190628 |