CN207926143U - A kind of damper of antiskid - Google Patents
A kind of damper of antiskid Download PDFInfo
- Publication number
- CN207926143U CN207926143U CN201820454162.6U CN201820454162U CN207926143U CN 207926143 U CN207926143 U CN 207926143U CN 201820454162 U CN201820454162 U CN 201820454162U CN 207926143 U CN207926143 U CN 207926143U
- Authority
- CN
- China
- Prior art keywords
- nut
- damper
- hexagonal counterbore
- conducting wire
- clamping plate
- 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
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of damper of antiskid, conducting wire clamping plate including damper ontology and on damper ontology, it is provided with hexagonal counterbore on the conducting wire clamping plate, the hexagonal counterbore is matched with screw rod, the screw rod is fixed after passing through hexagonal counterbore by nut, and the nut also matches standing screw with nut cutting ferrule, and the nut cutting ferrule is circular ring shape, inner ring is to be equipped with multiple elastic pieces with the matched hexagonal counterbore shape of nut shape, outer shroud outside；The utility model is improved by the structure to damper, be can effectively solve the problem that the problem of being susceptible to sliding after the damper for being installed on grounded-line works long hours, is reduced security risk, and simple in structure, convenient practicality.
Description
Technical field
The utility model is related to gold utensil fields of transmitting electricity, in particular to a kind of damper of antiskid.
Background technology
Damper is widely used in electric line, and for slackening high-altitude grounded-line vibration wind-induced greatly, protection is led
Ground wire is from fatigue damage.But the installation site of damper is most important, it is necessary to it is calculated by stringent data, if
Installation site is improper, and vibration-isolating effect will have a greatly reduced quality.Similarly, in operation if cannot be resetted in time after damper sliding, just
The due weakening effect of damper is not had, chronic fatigue operation easilys lead to stranded, disconnection fault generation.
Current general bolt-tightened type damper long-time rear bolt has the possibility of loosening, is easy sliding failure, defect
Rate is high, and power failure maintenance workload is larger.Using the damper of preformed armor rods fastening due to conducting wire of not holding with a firm grip, link up with interior in the presence of vibration
Conducting wire risk is worn, and is difficult to find.
In consideration of it, it is necessary to provide a kind of dampers of antiskid to overcome or at least alleviate drawbacks described above.
Invention content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of dampers of antiskid, to the knot of damper
Structure is improved, and be can effectively solve the problem that the problem of being susceptible to sliding after the damper for being installed on grounded-line works long hours, is subtracted
Security risk is lacked.
The utility model is in order to solve the above technical problems, used technical solution is：A kind of damper of antiskid, packet
Damper ontology and the conducting wire clamping plate on damper ontology are included, hexagonal counterbore, the hexagonal are provided on the conducting wire clamping plate
Counterbore is matched with screw rod, and the screw rod is fixed after passing through hexagonal counterbore by nut, and the nut also matches with nut cutting ferrule
Standing screw is closed, the nut cutting ferrule is circular ring shape, and inner ring is to be set with the matched hexagonal counterbore shape of nut shape, outer shroud outside
There are multiple elastic pieces.
Preferably, the elastic piece yearns for nut tightening direction along the circumference diameter of the nut and inclines perpendicular to nut end face
Tiltedly in radiation distribution.
Preferably, damper ontology is equipped with multiple flanges, and the flange is matched with elastic piece.
Preferably, it is equipped with anti-skid chequer on the inside of the conducting wire clamping plate.
The beneficial effects of the utility model：The utility model is improved by the structure to damper, can effectively be solved
Certainly be installed on grounded-line damper work long hours after the problem of being susceptible to sliding, reduce security risk, and structure
Simply, convenient practicality.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the damper of antiskid；
Fig. 2 is a kind of bottom substance schematic diagram of the damper of antiskid；
Fig. 3 is a kind of structural schematic diagram of nut cutting ferrule in damper of antiskid；
In figure, damper ontology 1, conducting wire clamping plate 2, hexagonal counterbore 3, screw rod 4, nut 5, nut cutting ferrule 6, elastic piece 6.1,
Flange 7.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1 to Figure 3, a kind of damper of antiskid, including damper ontology 1 and on the damper ontology 1
Conducting wire clamping plate 2, be provided with hexagonal counterbore 3 on the conducting wire clamping plate 2, the hexagonal counterbore 3 is matched with screw rod 4, the screw rod 4
It is fixed by nut 5 after hexagonal counterbore 3, the nut 5 also matches standing screw 4, the nut card with nut cutting ferrule 6
Set 6 is circular ring shape, and inner ring is to be equipped with multiple elastic pieces 6.1 with the matched hexagonal counterbore shape of 5 shape of nut, outer shroud outside.
Preferably, the elastic piece 6.1 is yearned for nut 5 along the circumference diameter of the nut 5 and is tightened perpendicular to 5 end face of nut
Direction is tilted in radiation distribution.Nut tightening direction is yearned for along the circumference diameter of nut 40 due to elastic piece 6.1 and tilts radiation, nut
5 deformation forces for tightening the required elastic piece 6.1 overcome are reduced, and the deformation force that nut 5 unscrews the required elastic piece 6.1 overcome increases
Greatly.
Preferably, damper ontology 1 is equipped with multiple flanges 7, and the flange 7 is matched with elastic piece 6.1, in nut 5
Elastic piece 6.1 is prevented to pass through when tightening or loosening.
Preferably, 2 inside of the conducting wire clamping plate is equipped with anti-skid chequer.Anti-skid chequer is to keep the inner surface of conducting wire clamping plate 2 coarse
The rag of change increases the friction coefficient between clamping part and conducting wire with this.
The present embodiment operation principle is as follows：When mounted, under the action of manpower, elastic piece 6.1 can be bent damper
By flange 7 after deformation, the fastening of nut 5 is completed.And in working condition, due to being oriented to shaking or the lower generation of wind-force effect
Nut 5 loosen the power very little in direction, be insufficient to allow 6.1 flexural deformation of elastic piece by flange 7, to without worrying damper
There is the problem of sliding due to screw bolt loosening after working long hours.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, mutually can be combined arbitrarily.This practicality is new
Technical characteristic in the technical solution that the protection domain of type should be recorded with claim, including the technical solution of claim record
Equivalents are protection domain.Equivalent replacement i.e. within this range is improved, also the scope of protection of the utility model it
It is interior.
Claims (4)
1. a kind of damper of antiskid, including damper ontology（1）With set on damper ontology（1）On conducting wire clamping plate（2）,
It is characterized in that：The conducting wire clamping plate（2）On be provided with hexagonal counterbore（3）, the hexagonal counterbore（3）With screw rod（4）It matches, institute
State screw rod（4）Across hexagonal counterbore（3）After pass through nut（5）It is fixed, the nut（5）Also with nut cutting ferrule（6）It matches solid
Determine screw rod（4）, the nut cutting ferrule（6）For circular ring shape, inner ring is and nut（5）The matched hexagonal counterbore shape of shape, outer shroud
Outside is equipped with multiple elastic pieces（6.1）.
2. a kind of damper of antiskid according to claim 1, it is characterised in that：The elastic piece（6.1）Perpendicular to
Nut（5）End face, along the nut（5）Circumference diameter yearn for nut（5）Tightening direction is tilted in radiation distribution.
3. a kind of damper of antiskid according to claim 1 or 2, it is characterised in that：Damper ontology（1）It is equipped with
Multiple flanges（7）, the flange（7）With elastic piece（6.1）It matches.
4. a kind of damper of antiskid according to claim 1, it is characterised in that：The conducting wire clamping plate（2）Inside is set
There is anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820454162.6U CN207926143U (en) | 2018-04-02 | 2018-04-02 | A kind of damper of antiskid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820454162.6U CN207926143U (en) | 2018-04-02 | 2018-04-02 | A kind of damper of antiskid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926143U true CN207926143U (en) | 2018-09-28 |
Family
ID=63595391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820454162.6U Expired - Fee Related CN207926143U (en) | 2018-04-02 | 2018-04-02 | A kind of damper of antiskid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601117A (en) * | 2019-07-29 | 2019-12-20 | 国家电网有限公司 | Anti-slip clamping plate for anti-vibration hammer |
-
2018
- 2018-04-02 CN CN201820454162.6U patent/CN207926143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601117A (en) * | 2019-07-29 | 2019-12-20 | 国家电网有限公司 | Anti-slip clamping plate for anti-vibration hammer |
| CN110601117B (en) * | 2019-07-29 | 2024-05-17 | 国家电网有限公司 | Anti-slip damper wire clamping plate |
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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: 20180928 Termination date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |