CN203931828U - A kind of ultracapacitor insulating fixing device - Google Patents
A kind of ultracapacitor insulating fixing device Download PDFInfo
- Publication number
- CN203931828U CN203931828U CN201420229133.1U CN201420229133U CN203931828U CN 203931828 U CN203931828 U CN 203931828U CN 201420229133 U CN201420229133 U CN 201420229133U CN 203931828 U CN203931828 U CN 203931828U
- Authority
- CN
- China
- Prior art keywords
- ultracapacitor
- branch frame
- screwed hole
- bolt
- hole
- 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
- 229920001342 Bakelite® Polymers 0.000 claims abstract description 25
- 239000004637 bakelite Substances 0.000 claims abstract description 25
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to equipment mounting technology field, a kind of ultracapacitor insulating fixing device is provided, described ultracapacitor insulating fixing device comprises ultracapacitor base plate, bakelite and cantilever branch frame plate, wherein, upper boring in bakelite and lower boring are communicated with formation through hole up and down, in through hole, be provided with the bolt that always extends the second screwed hole of cantilever branch frame plate from the first screwed hole outside of ultracapacitor base plate, in the hole of lower boring and the second screwed hole, be provided with the first insulating sleeve, the first insulating sleeve is provided with flange, bolt by clamp nut by ultracapacitor floor, bakelite and cantilever branch frame plate are fixed together, ensure the fail safe of ultracapacitor, improve fastening effect, and flange has ensured the insulating properties between cantilever branch frame plate and bolt.
Description
Technical field
The utility model belongs to equipment mounting technology field, relates in particular to a kind of ultracapacitor insulating fixing device.
Background technology
On hybrid power bull-dozer, there is major hidden danger in ultracapacitor floor installation, the base of this ultracapacitor is by bolt and bakelite base, the pole bracket of bakelite base and bull-dozer links together, in order to ensure the insulation of ultracapacitor and car load, the fastening bolt of super capacitor top fastening bolt and lower face angle is fastened on respectively on bakelite, in the middle of bakelite, does not communicate, and its hidden danger is in particular in:
(1), because hybrid power bull-dozer center of gravity is positioned at front portion, go up a slope or when hollow hole, bull-dozer vehicle body can press down suddenly when bulldozer operation runs into, the instant impact effect now producing causes very strong destructive power to the bearing of electric capacity;
(2), because ultracapacitor is installed on the pole bracket of body rear end, in the time that bull-dozer moves, the vibration severity at pole bracket place can be larger, this lasting vibration can cause very large destruction to the bolt junction of ultracapacitor, above-mentioned destructive power is through long-term continuation effect, the destruction that can cause thread to the junction of bakelite and bolt, finally causes the possibility that ultracapacitor falls from pole bracket to strengthen.
Utility model content
The purpose of this utility model is to provide a kind of ultracapacitor insulating fixing device, is intended to solve in prior art on hybrid power bull-dozer, and ultracapacitor floor installation exists the problem of major hidden danger.
The utility model is to realize like this, a kind of ultracapacitor insulating fixing device, described ultracapacitor insulating fixing device comprises the ultracapacitor base plate that is provided with the first screwed hole and the cantilever branch frame plate that is provided with the second screwed hole, between described ultracapacitor base plate and described cantilever branch frame plate, be provided with bakelite, described bakelite is provided with boring and lower boring, described upper boring and lower boring are communicated with formation through hole, in described through hole, be provided with the bolt that extends described second screwed hole of described cantilever branch frame plate from described first screwed hole of described ultracapacitor base plate, described bolt is provided with external screw thread near one end of described second screwed hole of described cantilever branch frame plate, described external screw thread place is provided with described ultracapacitor base plate, the clamp nut that bakelite and cantilever branch frame plate are fixed together, described upper boring is corresponding with described first screwed hole of described ultracapacitor base plate, described lower boring is corresponding with described second screwed hole of described cantilever branch frame plate, in the hole of described lower boring and described the second screwed hole, position is provided with the first insulating sleeve being sleeved on described bolt, described the first insulating sleeve is provided with flange, described flange is between described cantilever branch frame plate and described clamp nut contact-making surface.
As a kind of improved plan, in the hole of described upper boring and described the first screwed hole, position is provided with the second insulating sleeve being sleeved on described bolt, described the second insulating sleeve is also provided with flange, and described flange is between the head contact-making surface of described ultracapacitor base plate and described bolt.
Because ultracapacitor insulating fixing device comprises ultracapacitor base plate, bakelite and cantilever branch frame plate, wherein, upper boring in bakelite and lower boring are communicated with formation through hole up and down, in through hole, be provided with the bolt that always extends the second screwed hole of cantilever branch frame plate from the first screwed hole outside of ultracapacitor base plate, in the hole of lower boring and the second screwed hole, be provided with the first insulating sleeve, the first insulating sleeve is provided with flange, bolt by clamp nut by ultracapacitor floor, bakelite and cantilever branch frame plate are fixed together, ensure the fail safe of ultracapacitor, improve fastening effect, and flange has ensured the insulating properties between cantilever branch frame plate and bolt.
Because position in the hole of upper boring and described the first screwed hole is provided with the second insulating sleeve being sleeved on described bolt, described the second insulating sleeve is also provided with flange, described flange, between the head contact-making surface of described ultracapacitor base plate and described bolt, has been avoided the electric conduction phenomena of bolt and ultracapacitor.
Brief description of the drawings
Fig. 1 is the structural representation of the ultracapacitor insulating fixing device that provides of the utility model;
Fig. 2 is the structural representation of the insulating sleeve that provides of the utility model;
Wherein, 1-ultracapacitor base plate, 2-cantilever branch frame plate, 3-bakelite, 4-bolt, 5-clamp nut, 6-the first insulating sleeve, 61-flange, 7-the second insulating sleeve.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows the structural representation of the ultracapacitor insulating fixing device that the utility model provides, and for convenience of explanation, has only provided the part relevant to the utility model in figure.
Ultracapacitor insulating fixing device comprises the ultracapacitor base plate 1 that is provided with the first screwed hole and the cantilever branch frame plate 2 that is provided with the second screwed hole, between described ultracapacitor base plate 1 and described cantilever branch frame plate 2, be provided with bakelite 3, described bakelite 3 is provided with boring and lower boring, described upper boring and lower boring are communicated with formation through hole, in described through hole, be provided with the bolt 4 that extends described second screwed hole of described cantilever branch frame plate 2 from described first screwed hole of described ultracapacitor base plate 1, described bolt 4 is provided with external screw thread near one end of described second screwed hole of described cantilever branch frame plate 2, described external screw thread place is provided with described ultracapacitor base plate 1, the clamp nut 5 that bakelite 3 and cantilever branch frame plate 2 are fixed together, described upper boring is corresponding with described first screwed hole of described ultracapacitor base plate 1, described lower boring is corresponding with described second screwed hole of described cantilever branch frame plate 2, in the hole of described lower boring and described the second screwed hole, position is provided with the first insulating sleeve 6 being sleeved on described bolt 4, described the first insulating sleeve 6 is provided with flange 61, described flange 61 is between described cantilever branch frame plate 2 and described clamp nut 5 contact-making surfaces.
On the basis of above-described embodiment, in the hole of upper boring and described the first screwed hole, position is provided with the second insulating sleeve 7 being sleeved on described bolt 4, described the second insulating sleeve 7 is also provided with flange 61, and described flange 61 is between described ultracapacitor base plate 2 and the head contact-making surface of described bolt 4.
In the utility model, as shown in Figure 2, this first insulating sleeve 6 or the second insulating sleeve 7 are all provided with flange, flange 61 exists as insulation system, wherein, the first insulating sleeve 6 or the second insulating sleeve 7 can utilize the insulating material of machine-shaping to make the sleeve pipe with flange 61, and wherein, the material of this first insulating sleeve 6 or the second insulating sleeve 7 can be resin or rubber.
In the utility model, upper boring and lower boring are got through, form through hole, wherein the aperture of through hole can be adjusted according to the diameter of bolt 4;
In the time of assembling, (upper end refers to position in the hole of upper boring and the first screwed hole first the first insulating sleeve 6 and the second insulating sleeve 7 to be placed in to upper and lower two ends, lower end refers to position in the hole of lower boring and the second screwed hole), utilize the elasticity of rubber, by the first insulating sleeve 6 and the second insulating sleeve 7 and ultracapacitor base plate 1, cantilever branch frame plate 2, bakelite 3 fits together, then the through hole through bakelite 3 with bolt 4, the head of bolt 4 be provided with externally threaded one end and stick together with the first insulating sleeve 6 and the second insulating sleeve 7 respectively, so ultracapacitor base plate 1 and cantilever branch frame plate 2, just tighten together by whole bolt 4, reach the object of rigid connection,
The first insulating sleeve 6 and the second insulating sleeve 7 have certain thickness, thereby guarantee that the middle part of bolt 4 and head, bottom directly do not contact with cantilever branch frame plate 2, thereby made the first insulating sleeve 6 avoid bolt 4 that the phenomenon of conduction occurs with direct contact of ultracapacitor base plate 1, cantilever branch frame plate 2 with the use of the second insulating sleeve 7.
In the utility model, in the middle of bakelite 3, adopt insulating sleeve, this sleeve pipe is provided with a circle flange, this sleeve pipe can match use (situation that the first insulating sleeve 6 uses together with the second insulating sleeve 7), respectively use up and down one in bolt 4 junctions, so just bolt 4, bakelite 3, ultracapacitor base plate 1, cantilever branch frame plate 2 can be fixed together firmly, reached the fixing of ultracapacitor and pole bracket, simultaneously guaranteed ultracapacitor is isolated with car load.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (2)
1. a ultracapacitor insulating fixing device, it is characterized in that, described ultracapacitor insulating fixing device comprises the ultracapacitor base plate (1) that is provided with the first screwed hole and the cantilever branch frame plate (2) that is provided with the second screwed hole, between described ultracapacitor base plate (1) and described cantilever branch frame plate (2), be provided with bakelite (3), described bakelite (3) is provided with boring and lower boring, described upper boring and lower boring are communicated with formation through hole, in described through hole, be provided with the bolt (4) that extends described second screwed hole of described cantilever branch frame plate (2) from described first screwed hole of described ultracapacitor base plate, described bolt (4) is provided with external screw thread near one end of described second screwed hole of described cantilever branch frame plate (2), described external screw thread place is provided with described ultracapacitor base plate (1), the clamp nut (5) that bakelite (3) and cantilever branch frame plate (2) are fixed together, described upper boring is corresponding with described first screwed hole of described ultracapacitor base plate, described lower boring is corresponding with described second screwed hole of described cantilever branch frame plate (2), in the hole of described lower boring and described the second screwed hole, position is provided with the first insulating sleeve (6) being sleeved on described bolt (4), described the first insulating sleeve (6) is provided with flange (61), described flange (61) is positioned between described cantilever branch frame plate (2) and described clamp nut (5) contact-making surface.
2. ultracapacitor insulating fixing device according to claim 1, it is characterized in that, in the hole of described upper boring and described the first screwed hole, position is provided with the second insulating sleeve (7) being sleeved on described bolt (4), described the second insulating sleeve (7) is also provided with flange (61), and described flange (61) is positioned between described ultracapacitor base plate (1) and the head contact-making surface of described bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229133.1U CN203931828U (en) | 2014-05-06 | 2014-05-06 | A kind of ultracapacitor insulating fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229133.1U CN203931828U (en) | 2014-05-06 | 2014-05-06 | A kind of ultracapacitor insulating fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203931828U true CN203931828U (en) | 2014-11-05 |
Family
ID=51827601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420229133.1U Expired - Fee Related CN203931828U (en) | 2014-05-06 | 2014-05-06 | A kind of ultracapacitor insulating fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203931828U (en) |
-
2014
- 2014-05-06 CN CN201420229133.1U patent/CN203931828U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |