CN206135258U - Damping device of cable branch case - Google Patents
Damping device of cable branch case Download PDFInfo
- Publication number
- CN206135258U CN206135258U CN201620577255.9U CN201620577255U CN206135258U CN 206135258 U CN206135258 U CN 206135258U CN 201620577255 U CN201620577255 U CN 201620577255U CN 206135258 U CN206135258 U CN 206135258U
- Authority
- CN
- China
- Prior art keywords
- cable branch
- damping device
- damping
- branch box
- vibration damper
- 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
- 238000013016 damping Methods 0.000 title claims abstract description 64
- 230000035939 shock Effects 0.000 abstract 5
- 239000011435 rock Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping device of cable branch case, including cable branch case body and at the positive chamber door that is equipped with of cable branch case body, the bottom of cable branch case body is provided with damping device, and this damping device includes that it subtracts vibrating plate under with to subtract vibrating plate, on subtract vibrating plate and subtract under and leave the shock attenuation clearance between the vibrating plate, be provided with the shock attenuation air cushion that the equidistance was arranged in this shock attenuation clearance, it is continuous with the last fixed surface who subtracts vibrating plate down that the top of every shock attenuation air cushion and bottom all subtract vibrating plate's lower surface respectively on with through the connecting block. This damping device of cable branch case is receiving the collision and is shaking the measured time when the box, can carry out effectual shock attenuation to the cable branch case and imitate, can avoid the electronic components in it to suffer the damage, avoids leading to the fact economic loss, and in addition, this damping device plays anticreep and damp -proofing effect to the cable branch case, has improved the security performance and the life of cable branch case.
Description
Technical field
The utility model is related to cable branch box technical field, specially a kind of damping device of cable branch box.
Background technology
With developing rapidly for power industry modernization, electric network reconstruction comprehensive startup.Underground main line electricity
Cable is using important corollary equipment of the cable branch box as distribution when a certain distance needs to realize multiloop branch distribution
Not only economic but also convenient and safe a kind of method.With developing rapidly for power industry modernization, electric network reconstruction is complete
Orientation starts.Underground backbone cable when a certain distance needs to realize multiloop branch distribution, using cable branch box conduct
The important corollary equipment of distribution is a kind of not only economic but also convenient and safe method.At present, the shockproof effect of existing cable branch box
Really poor, when casing is collided and rocks, the electronic devices and components in cable branch box are easily damaged, and cause very big Jing
Ji loss, and the general damping device for cable branch box does not have anticreep and moistureproof function.
Utility model content
The purpose of this utility model is to provide a kind of damping device of cable branch box, to solve above-mentioned background technology in
The problem of proposition.
For achieving the above object, the utility model provides following technical scheme：A kind of damping device of cable branch box, bag
The chamber door for including cable branch box body and being provided with cable branch box body front, the bottom of the cable branch box body sets
Damping device is equipped with, the damping device includes upper vibration damper plate and lower vibration damper plate, leaves between the upper vibration damper plate and lower vibration damper plate
Damping gap, is provided with the damping air cushion being spaced substantially equidistant in the damping gap, the top and bottom of each damping air cushion lead to
Cross contiguous block to be fixedly linked with the upper surface of the lower surface of upper vibration damper plate and lower vibration damper plate respectively, the inside of the damping air cushion sets
It is equipped between the damping spring being spaced substantially equidistant, and each two damping spring and is provided with the elastic glueballs being spaced substantially equidistant.
Preferably, the upper surface of the upper vibration damper plate is provided with electro-insulating rubber pad, and the upper surface of the electro-insulating rubber pad sets
It is equipped with the first anti-skid bulge being spaced substantially equidistant.
Preferably, the lower surface of the lower vibration damper plate is provided with moist-proof board, and the lower surface of the moist-proof board is provided with equidistantly
From the second anti-skid bulge of arrangement.
Preferably, first anti-skid bulge and the second anti-skid bulge are in strip, and the first anti-skid bulge and second
The corner of anti-skid bulge is in arc-shaped.
Preferably, it is provided with the flashing board in umbrella at the top of the cable branch box body.
Preferably, the both sides of the damping air cushion are in arc-shaped.
Compared with prior art, the utility model has the advantages that：The damping device of the cable branch box includes
Upper vibration damper plate and lower vibration damper plate, between upper vibration damper plate and lower vibration damper plate damping gap is left, and is provided with the damping gap equidistant
From the damping air cushion of arrangement, the top and bottom of each damping air cushion by contiguous block respectively with the lower surface of upper vibration damper plate and
The upper surface of lower vibration damper plate is fixedly linked, and damping air cushion is internally provided with the damping spring being spaced substantially equidistant, and each two subtracts
The elastic glueballs being spaced substantially equidistant is provided between shake spring, when casing is collided and rocks, can be to cable branch
Case carries out effective damping effect, the electronic devices and components in it can be avoided to be damaged, it is to avoid from causing economic loss, additionally, logical
Cross and the upper surface of upper vibration damper plate is provided with electro-insulating rubber pad, the lower surface of lower vibration damper plate is provided with moist-proof board, make the damping dress
Anticreep and moistureproof effect of play to cable branch box is put, the security performance and service life of cable branch box is improve.
Description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model damping device structural representation；
Fig. 3 is the utility model damping air cushion structural representation.
In figure：1 cable branch box body, 101 chamber doors, 102 flashing boards, 2 damping devices, vibration damper plate on 201, subtract under 202
It is shake plate, 203 damping gaps, 204 damping air cushions, 205 contiguous blocks, 206 elastic glueballs, 207 electro-insulating rubber pads, 208 first anti-skidding
Projection, 209 moist-proof boards, 210 second anti-skid bulges, 211 contiguous blocks.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of damping device of cable branch box, including
Cable branch box body 1 and the chamber door 101 being provided with the front of cable branch box body 1, the top of cable branch box body 1 sets
The flashing board 102 in umbrella is equipped with, the bottom of cable branch box body 1 is provided with damping device 2, the damping device 2 includes upper
Vibration damper plate 201 and lower vibration damper plate 202, between upper vibration damper plate 201 and lower vibration damper plate 202 damping gap 203 is left, the damping gap
The damping air cushion 204 being spaced substantially equidistant is provided with 203, the both sides of damping air cushion 204 are in arc-shaped, each damping air cushion
204 top and bottom by contiguous block 211 respectively with the lower surface of upper vibration damper plate 201 and the upper surface of lower vibration damper plate 202
Be fixedly linked, damping air cushion 204 is internally provided with the damping spring 205 being spaced substantially equidistant, and each two damping spring 205 it
Between be provided with the elastic glueballs 206 being spaced substantially equidistant, when casing is collided and rocks, cable branch box can be carried out
Effectively damping effect, can avoid the electronic devices and components in it from being damaged, it is to avoid to cause economic loss, upper vibration damper plate 201
Upper surface is provided with electro-insulating rubber pad 207, and the upper surface of electro-insulating rubber pad 207 is provided with the first anti-skid bulge being spaced substantially equidistant
208, the lower surface of lower vibration damper plate 202 is provided with moist-proof board 209, make the damping device 2 cable branch box is played it is anticreep and
Moistureproof effect, improves the security performance and service life of cable branch box, and the lower surface of moist-proof board 209 is provided with equidistant
Second anti-skid bulge 210 of arrangement, the first anti-skid bulge 208 and the second anti-skid bulge 210 are in strip, and first anti-skidding convex
Rise 208 and second the corner of anti-skid bulge 210 be in arc-shaped, the first anti-skid bulge 208 and the second anti-skid bulge 210 can increase
Strong stability between damping device 2 and cable branch box.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of damping device of cable branch box, including cable branch box body（1）And in cable branch box body（1）Just
The chamber door that face is provided with（101）, it is characterised in that：The cable branch box body（1）Bottom be provided with damping device（2）, should
Damping device（2）Including upper vibration damper plate（201）With lower vibration damper plate（202）, the upper vibration damper plate（201）With lower vibration damper plate（202）
Between leave damping gap（203）, the damping gap（203）Inside it is provided with the damping air cushion being spaced substantially equidistant（204）, each subtracts
Shake air cushion（204）Top and bottom pass through contiguous block（211）Respectively with upper vibration damper plate（201）Lower surface and lower vibration damper plate
（202）Upper surface be fixedly linked, the damping air cushion（204）Be internally provided with the damping spring being spaced substantially equidistant（205）,
And each two damping spring（205）Between be provided with the elastic glueballs being spaced substantially equidistant（206）.
2. the damping device of a kind of cable branch box according to claim 1, it is characterised in that：The upper vibration damper plate
（201）Upper surface be provided with electro-insulating rubber pad（207）, the electro-insulating rubber pad（207）Upper surface be provided with equidistant row
First anti-skid bulge of row（208）.
3. the damping device of a kind of cable branch box according to claim 2, it is characterised in that：The lower vibration damper plate
（202）Lower surface be provided with moist-proof board（209）, the moist-proof board（209）Lower surface be provided with second for being spaced substantially equidistant
Anti-skid bulge（210）.
4. the damping device of a kind of cable branch box according to claim 3, it is characterised in that：First anti-skid bulge
（208）With the second anti-skid bulge（210）In strip, and the first anti-skid bulge（208）With the second anti-skid bulge（210）Side
Angle is in arc-shaped.
5. the damping device of a kind of cable branch box according to claim 1, it is characterised in that：The cable branch box sheet
Body（1）Top be provided with the flashing board in umbrella（102）.
6. the damping device of a kind of cable branch box according to claim 1, it is characterised in that：The damping air cushion
（204）Both sides be in arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577255.9U CN206135258U (en) | 2016-06-15 | 2016-06-15 | Damping device of cable branch case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577255.9U CN206135258U (en) | 2016-06-15 | 2016-06-15 | Damping device of cable branch case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135258U true CN206135258U (en) | 2017-04-26 |
Family
ID=58559586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620577255.9U Expired - Fee Related CN206135258U (en) | 2016-06-15 | 2016-06-15 | Damping device of cable branch case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200129208A1 (en) * | 2018-10-29 | 2020-04-30 | Hefei Boe Optoelectronics Technology Co., Ltd. | Orthopedics restoration fixation device |
-
2016
- 2016-06-15 CN CN201620577255.9U patent/CN206135258U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200129208A1 (en) * | 2018-10-29 | 2020-04-30 | Hefei Boe Optoelectronics Technology Co., Ltd. | Orthopedics restoration fixation device |
| US11497529B2 (en) * | 2018-10-29 | 2022-11-15 | Hefei Boe Optoelectronics Technology Co., Ltd. | Orthopedics restoration fixation device |
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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 |
Granted publication date: 20170426 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |