CN207677390U - A kind of electric system cable para-seismic support - Google Patents
A kind of electric system cable para-seismic support Download PDFInfo
- Publication number
- CN207677390U CN207677390U CN201820044722.0U CN201820044722U CN207677390U CN 207677390 U CN207677390 U CN 207677390U CN 201820044722 U CN201820044722 U CN 201820044722U CN 207677390 U CN207677390 U CN 207677390U
- Authority
- CN
- China
- Prior art keywords
- relieve vent
- shock relieve
- apical pore
- cross bar
- cable
- 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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Abstract
The utility model is related to a kind of electric system cable para-seismic supports, including a mounting base, at least two support columns and an at least cross bar, two support column symmetries are arranged at intervals on the lower surface of mounting base, one lifting groove is set in support column, the both ends of the one side for being opened in support column of lifting groove, cross bar are separately positioned in two lifting grooves；A shock relieve vent and an apical pore are also opened up in support column respectively, shock relieve vent and apical pore are respectively positioned on the lower section of lifting groove and are connected to lifting groove, and the bottom end of shock relieve vent is connected to the bottom end of apical pore；It is both provided with hydraulic oil in shock relieve vent and apical pore, the inner wall of shock relieve vent and apical pore is slidably connected a decoupling rod and a mandril respectively, and the lower surface of cross bar is fixedly connected at the top of decoupling rod；The middle lower surface of cross bar is fixedly connected with a montant, and for montant by elastic movable component and cable clamping piece elastic connection, the utility model solves the technical issues of vibrations cause to damage or damage to the sensor of cable and its Surface testing etc.
Description
Technical field
The utility model is related to power cable technical field, more particularly to a kind of electric system cable para-seismic support.
Background technology
Electric system by power plant, send become electric line, power supply and distribution and the electrical energy production that forms of the links such as electricity consumption with disappear
Charge system.Its function be the primary energy of nature is converted to electric energy by generation power device, then through transmission of electricity, power transformation and
Distribution supplies power to each user.To realize that this function, electric system also have corresponding in links and different levels
Information and control system, the production process of electric energy is measured, adjusted, controlled, protect, communicates and dispatched, to ensure to use
Family obtains safety, good electric energy.
Cable, typically by several or the cable of similar rope that several groups of conducting wires (every group at least two) are twisted, often
Mutually insulated between group conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.Cable has
There are interior energization, the feature of external insulation.
Most of the cable used in the power system at present is all mounted in underground or the inside of building, and close
When the larger position of the flows of the people such as city, cable nearby can often have vehicle process, and larger vibrations are will produce when vehicle passes through,
Vibrations for a long time are then easy that the sensor of cable and its Surface testing etc is caused to damage or be damaged.
Utility model content
The purpose of this utility model is to provide a kind of electric system cable para-seismic support, with solve vibrations to cable and
The sensor of its Surface testing etc causes the technical issues of damaging or damaging.
To solve the above-mentioned problems, the utility model provides a kind of electric system cable para-seismic support, including a peace
Bottom plate, at least two support columns and an at least cross bar are filled, the two support column symmetries are arranged at intervals on the following table of the mounting base
Face, the support column is interior to be arranged a lifting groove, the one side for being opened in the support column of the lifting groove, the cross bar
Both ends be separately positioned in two lifting grooves；A shock relieve vent and an apical pore are also opened up in the support column respectively, it is described to subtract
Shake hole and the apical pore be respectively positioned on the lower section of the lifting groove and be connected to the lifting groove, the bottom end of the shock relieve vent with it is described
The bottom end of apical pore is connected to；Be both provided with hydraulic oil in the shock relieve vent and the apical pore, the shock relieve vent and the apical pore it is interior
Wall is slidably connected a decoupling rod and a mandril respectively, and the lower surface of the cross bar is fixedly connected at the top of the decoupling rod；
Under natural conditions, there is gap between the mandril and the cross bar；
The middle lower surface of the cross bar is fixedly connected with a montant, and the montant passes through elastic movable component and cable clip
Part elastic connection.
Preferably, the elasticity movable component includes screw, bearing bar, two buffer springs and two buffer bars, it is described perpendicular
The lower surface of bar opens up a rotating hole, and the screw is movably arranged in the rotating hole, and the outer surface of the screw is convex
For the lower surface of the montant；The bearing bar is fixed on the outer surface of the screw, and the cable clamping piece setting exists
The lower end of the bearing bar；
The upper surface both sides of the bearing bar open up a cushion hole respectively, and the bottom of two buffer bars passes through an institute respectively
It states buffer spring to be resiliently arranged in a cushion hole, the top of two buffer bars is contacted with the lower surface of the montant.
Preferably, the cable clamping piece is U-shaped card cuffs, cable can be mounted on the U-shaped mounting hole of the U-shaped card cuffs
It is interior；The both ends of the U-shaped card cuffs are hinged on the lower surface of the bearing bar, and the bottom hole setting one of the U-shaped mounting hole is anti-
Sliding leather packing.
Preferably, the bottom of the decoupling rod is resiliently arranged in by a resetting spring in the shock relieve vent.
Preferably, the bottom of the resetting spring is fixed on the bottom wall of the shock relieve vent, the resetting spring
Top is fixed at the bottom of the decoupling rod.
Preferably, the top of the shock relieve vent and the apical pore is fixedly installed an oil seal ring, two oil seal rings it is interior
Wall is slided and is tightly connected with the outer surface of the decoupling rod and the mandril respectively.
Compared with prior art, there are following technique effects for the utility model：
1, electric system cable para-seismic support, the inside by the way that shock relieve vent and apical pore is arranged are both provided with hydraulic oil,
The inner wall of shock relieve vent and apical pore slidably connects decoupling rod and mandril respectively, and cross bar, cross bar are fixedly connected at the top of decoupling rod
Middle lower surface be fixedly connected with montant, achieved the effect that montant base element carry out vertical direction on damping, installation
When bottom plate or montant are given a shock, cross bar both ends squeeze decoupling rod so that decoupling rod squeezes hydraulic oil damping, while hydraulic oil squeezes
Bear down on one bar, is jacked up at the top of mandril and contacts damping with the lower surface of cross bar, and then achieve the effect that dual shock absorption antidetonation, to effectively
Solve the problems, such as vibrations to the sensor of cable and its Surface testing etc cause damage or damage.
2, electric system cable para-seismic support, the lower surface by the way that montant is arranged offer rotating hole, rotating hole
Inner wall slidably connects screw, and the surface of screw is fixedly connected with bearing bar, and the lower end of bearing bar is hinged with cable clip
The upper surface of part, bearing bar offers cushion hole, and the inner bottom wall of cushion hole is fixedly connected with buffer spring, the top of buffer spring
Be fixedly connected with buffer bar, the top of buffer bar is contacted with the lower surface of montant, reached to the cable in cable clamping piece into
Cable, is placed on the inside of cable clamping piece by row left and right directions damping, and when by being shaken on left and right directions, screw is in rotating hole
Inner wall slides, and promotes montant lower surface to squeeze the top of buffer bar, and then buffer bar squeezes buffer spring and carries out damping, to have
Effect solves the problems, such as that vibrations are caused to damage or be damaged to the sensor of cable and its Surface testing etc.
Description of the drawings
Fig. 1 is the structural schematic diagram of electric system cable para-seismic support in one alternative embodiment of the utility model；
Fig. 2 is the sectional view of support column in one alternative embodiment of the utility model；
Fig. 3 is the sectional view of screw in one alternative embodiment of the utility model.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of electric system cable para-seismic support, including a mounting base
1, at least two support columns 2 and at least a cross bar 8, the thread surface of mounting base 1 are connected with expansion bolt, convenient for being fixedly mounted；
Two support columns 2 are symmetrically arranged at intervals on the lower surface of the mounting base 1, and a lifting groove 5 is arranged in the support column 2,
The both ends of the one side for being opened in the support column 2 of the lifting groove 5, the cross bar 8 are separately positioned on two liters
It drops in slot 5；A shock relieve vent 3 and an apical pore 4,4 equal position of the shock relieve vent 3 and the apical pore are also opened up in the support column 2 respectively
It is connected in the lower section of the lifting groove 5 and with the lifting groove 5, the bottom end of the shock relieve vent 3 and the bottom end of the apical pore 4 connect
It is logical；It is both provided with hydraulic oil in the shock relieve vent 3 and the apical pore 4, the inner wall of the shock relieve vent 3 and the apical pore 4 is slided respectively
One decoupling rod 6 of dynamic connection and a mandril 7, the top of the decoupling rod 6 are fixedly connected on the lower surface of the cross bar 8；In nature
Under state, there is gap between the mandril 7 and the cross bar 8；
The middle lower surface of the cross bar 8 is fixedly connected with a montant 9, and the montant 9 passes through elastic movable component and cable
13 elastic connection of clamping piece, the present embodiment have achieved the effect that carry out damping on vertical direction to 9 base element of montant.
In further alternative embodiment, the elasticity movable component includes screw 11, bearing bar 12, two buffer springs
18 and two buffer bars 19, the lower surface of the montant 9 open up a rotating hole 10, the screw 11 is movably arranged on the rotation
In hole 10, the outer surface of the screw 11 protrudes from the lower surface of the montant 9；The bearing bar 12 is fixed on the rotation
The outer surface of ball 11, the cable clamping piece 13 are arranged in the lower end of the bearing bar 12；
The upper surface both sides of the bearing bar 12 open up a cushion hole 17 respectively, and the bottom of two buffer bars 19 leads to respectively
It crosses a buffer spring 18 to be resiliently arranged in a cushion hole 17, top and the montant 9 of two buffer bars 19
Lower surface contact.When mounting base 1 or montant 9 are given a shock, 8 both ends of cross bar squeeze decoupling rod 6 so that decoupling rod 6 squeezes
Hydraulic pressure oildamping, while hydraulic oil squeezes mandril 7,7 top of mandril is jacked up contacts damping with the lower surface of cross bar 8, and then reaches
The effect of dual shock absorption antidetonation, to which effective solution vibrations cause to damage to the sensor of cable and its Surface testing etc
Or the problem of damage.
In further alternative embodiment, the cable clamping piece 13 is U-shaped card cuffs, and cable can be mounted on described U-shaped
In the U-shaped mounting hole 20 of clamping piece；The both ends of the U-shaped card cuffs are hinged on the lower surface of the bearing bar 12, described U-shaped
An anti-skidding leather packing 14 is arranged in the bottom hole of mounting hole 20.
Further, the bottom of the decoupling rod 6 is resiliently arranged in by a resetting spring 15 in the shock relieve vent 3.
In the present embodiment, the bottom of resetting spring 15 is fixedly connected with the bottom wall of shock relieve vent 3, top and the decoupling rod 6 of resetting spring 15
Lower surface be fixedly connected, resetting spring 15 can squeeze 6 bottom of decoupling rod, and then can ensure that decoupling rod 6 can
It is resetted.
In further alternative embodiment, the bottom of the resetting spring 15 is fixed at the bottom wall of the shock relieve vent 3
On, the top of the resetting spring 15 is fixed at the bottom of the decoupling rod 6.
In further alternative embodiment, an oil seal ring is fixedly installed in the top of the shock relieve vent 3 and the apical pore 4
16, oil seal ring 16 can effectively prevent hydraulic oil to flow out, the inner walls of two oil seal rings 16 respectively with the decoupling rod 6 and described
It slides and is tightly connected in the outer surface of mandril 7.
In conclusion electric system cable para-seismic support, is respectively provided with by the way that shock relieve vent 3 and the inside of apical pore 4 is arranged
There is hydraulic oil, the inner wall of shock relieve vent 3 and apical pore 4 slidably connects decoupling rod 6 and mandril 7 respectively, and the top of decoupling rod 6, which is fixed, to be connected
It is connected to cross bar 8, the middle lower surface of cross bar 8 is fixedly connected with montant 9, has reached and has carried out vertical direction to 9 base element of montant
When the effect of upper damping, mounting base 1 or montant 9 are given a shock, 8 both ends of cross bar squeeze decoupling rod 6 so that decoupling rod 6 squeezes
Hydraulic pressure oildamping, while hydraulic oil squeezes mandril 7,7 top of mandril is jacked up contacts damping with the lower surface of cross bar 8, and then reaches
The effect of dual shock absorption antidetonation, the lower surface by the way that montant 9 is arranged offer rotating hole 10, and the inner wall of rotating hole 10 is slidably connected
There are screw 11, the surface of screw 11 to be fixedly connected with bearing bar 12, the both ends of bearing bar 12 have been respectively articulated with cable clip
The upper surface of part 13, bearing bar 12 offers cushion hole 17, and the inner bottom wall of cushion hole 17 is fixedly connected with buffer spring 18, buffering
The top of spring 18 is fixedly connected with buffer bar 19, and the top of buffer bar 19 contacts with the lower surface of montant 9, reached to cable
Cable in clamping piece 13 carries out left and right directions damping, cable is placed on to the inside of cable clamping piece 13, by left and right directions
When vibrations, screw 11 is slided in 10 inner wall of rotating hole, promotes 9 lower surface of montant to squeeze the top of buffer bar 19, and then buffer
Bar 19 squeezes buffer spring 18 and carries out damping, to which effective solution vibrations are to the sensor of cable and its Surface testing etc
The problem of causing to damage or damage.
Disclosed above is only the specific embodiment of the application, and however, this application is not limited to this, any this field
Technical staff can think variation, should all fall in the protection domain of the application.
Claims (6)
1. a kind of electric system cable para-seismic support, which is characterized in that including a mounting base, at least two support columns and at least
One cross bar, the two support column symmetries are arranged at intervals on the lower surface of the mounting base, a lifting are arranged in the support column
The both ends of slot, the one side for being opened in the support column of the lifting groove, the cross bar are separately positioned on two liters
It drops in slot；A shock relieve vent and an apical pore are also opened up in the support column respectively, the shock relieve vent and the apical pore are respectively positioned on described
The lower section of lifting groove is simultaneously connected to the lifting groove, and the bottom end of the shock relieve vent is connected to the bottom end of the apical pore；The damping
Be both provided with hydraulic oil in hole and the apical pore, the inner wall of the shock relieve vent and the apical pore be slidably connected respectively a decoupling rod and
One mandril is fixedly connected on the lower surface of the cross bar at the top of the decoupling rod；In its natural state, the mandril with it is described
There is gap between cross bar；
The middle lower surface of the cross bar is fixedly connected with a montant, and the montant passes through elastic movable component and cable clamping piece bullet
Property connection.
2. a kind of electric system cable para-seismic support as described in claim 1, which is characterized in that the elasticity movable component
Including screw, bearing bar, two buffer springs and two buffer bars, the lower surface of the montant opens up a rotating hole, the rotation
Ball is movably arranged in the rotating hole, and the outer surface of the screw protrudes from the lower surface of the montant；The bearing bar
It is fixed on the outer surface of the screw, the cable clamping piece is arranged in the lower end of the bearing bar；
The upper surface both sides of the bearing bar open up a cushion hole respectively, and the bottom of two buffer bars is described slow by one respectively
It rushes spring to be arranged in a cushion hole, the top of two buffer bars is contacted with the lower surface of the montant.
3. a kind of electric system cable para-seismic support as claimed in claim 2, which is characterized in that the cable clamping piece is
U-shaped card cuffs, cable can be mounted in the U-shaped mounting hole of the U-shaped card cuffs；The both ends of the U-shaped card cuffs are hinged on
An anti-skidding leather packing is arranged in the bottom hole of the lower surface of the bearing bar, the U-shaped mounting hole.
4. a kind of electric system cable para-seismic support as described in claim 1, which is characterized in that the bottom of the decoupling rod
It is resiliently arranged in the shock relieve vent by a resetting spring.
5. a kind of electric system cable para-seismic support as claimed in claim 4, which is characterized in that the bottom of the resetting spring
Portion is fixed on the bottom wall of the shock relieve vent, and the bottom of the decoupling rod is fixed at the top of the resetting spring.
6. a kind of electric system cable para-seismic support as described in claim 1, which is characterized in that the shock relieve vent and described
The top of apical pore is fixedly installed an oil seal ring, and the inner walls of two oil seal rings is outer with the decoupling rod and the mandril respectively
It slides and is tightly connected in surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820044722.0U CN207677390U (en) | 2018-01-11 | 2018-01-11 | A kind of electric system cable para-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820044722.0U CN207677390U (en) | 2018-01-11 | 2018-01-11 | A kind of electric system cable para-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207677390U true CN207677390U (en) | 2018-07-31 |
Family
ID=62973613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820044722.0U Expired - Fee Related CN207677390U (en) | 2018-01-11 | 2018-01-11 | A kind of electric system cable para-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207677390U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921350A (en) * | 2019-04-04 | 2019-06-21 | 安徽精工电缆桥架有限公司 | A kind of cable testing bridge equipped with adjustable arrangement component |
| CN111244858A (en) * | 2020-01-21 | 2020-06-05 | 福建成田科技有限公司 | Cable antidetonation support |
| CN112433116A (en) * | 2020-11-13 | 2021-03-02 | 苏州楚焱新能源有限公司 | Power system detection communication system |
| CN112908007A (en) * | 2021-01-18 | 2021-06-04 | 孙壮 | Fluid antidetonation removes signal lamp |
-
2018
- 2018-01-11 CN CN201820044722.0U patent/CN207677390U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921350A (en) * | 2019-04-04 | 2019-06-21 | 安徽精工电缆桥架有限公司 | A kind of cable testing bridge equipped with adjustable arrangement component |
| CN111244858A (en) * | 2020-01-21 | 2020-06-05 | 福建成田科技有限公司 | Cable antidetonation support |
| CN111244858B (en) * | 2020-01-21 | 2020-12-29 | 福建成田科技有限公司 | Cable antidetonation support |
| CN112433116A (en) * | 2020-11-13 | 2021-03-02 | 苏州楚焱新能源有限公司 | Power system detection communication system |
| CN112908007A (en) * | 2021-01-18 | 2021-06-04 | 孙壮 | Fluid antidetonation removes signal lamp |
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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: 20180731 Termination date: 20200111 |