CN207732380U - A kind of trailing arm mounting assembly of cable bearer - Google Patents
A kind of trailing arm mounting assembly of cable bearer Download PDFInfo
- Publication number
- CN207732380U CN207732380U CN201721923276.2U CN201721923276U CN207732380U CN 207732380 U CN207732380 U CN 207732380U CN 201721923276 U CN201721923276 U CN 201721923276U CN 207732380 U CN207732380 U CN 207732380U
- Authority
- CN
- China
- Prior art keywords
- trailing arm
- cable
- wing plate
- mounting disc
- mounting assembly
- 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.)
- Active
Links
Abstract
The utility model is related to cable laying technical fields, disclose a kind of trailing arm mounting assembly of cable bearer, include for being wrapped on column and inner wall is pushed against the anchor ear on column outer wall, the side of anchor ear is provided with mounting disc, the side uniform intervals of mounting disc offer multiple threaded holes, threaded hole internal thread is connected with for the installation bolt across trailing arm, and the installation nut for being useful for being fixed on trailing arm in mounting disc is threadedly coupled on the one end of installation bolt far from bolt head.The direction being bent is needed to rotate trailing arm towards cable, when the inclined direction for turning to trailing arm upper surface is tangent with turning of cable arc, you can trailing arm at this time to be fixed in mounting disc, cable can extend along the upper surface of trailing arm towards the direction for needing to be bent；For horizontal trailing arm upper surface, inclined trailing arm upper surface enables to cable to need the radian smaller being bent, and can finally reduce the possibility that cable is damaged.
Description
Technical field
The utility model is related to cable laying technical field, more particularly to the trailing arm mounting assembly of a kind of cable bearer.
Background technology
Cable interlayer：For laying the knot into instrument in control room or electric room, control device, disk, platform, cabinet cable
Structure layer；Cable gallery：Got up the channel for being laid with cable, also referred to as cable tunnel with concrete casting；Laying this at present
It usually requires to use cable bearer when a little cables, wherein cable bearer generally includes the column fixed on the ground and is located at column
On trailing arm, trailing arm can be used to support cable.
Currently, notification number is CN205261018U, the day for announcing discloses a kind of self-supporting for Chinese patent on May 25th, 2016
The top of formula cable bearer, including column, column is connect with building ceiling, and the bottom of column is supported on building terrace
On, column is equipped with trailing arm along short transverse, is equipped between building ceiling at the top of column and adjusts prestressing mechanism.
This kind of self-supporting cable support supports cable using trailing arm, and multiple this kind of self-supporting cable supports can support
One cable, wherein one end of trailing arm are achieved a fixed connection by trailing arm mounting plate with column, but cable laying when often
Horizontal or turning up and down is needed, to connect electric equipment towards each, and since each position for connecing electric equipment is different, works as bending
Radian it is larger when be possible to cause the damage of cable insulation or cable core, will finally reduce cable use the longevity
Life.
Utility model content
The purpose of this utility model is to provide a kind of trailing arm mounting assembly of cable bearer, can reduce cable and be damaged
Possibility.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of support of cable bearer
Arm mounting assembly includes for being wrapped on column and inner wall is pushed against the anchor ear on column outer wall, and the side of the anchor ear is set
It is equipped with mounting disc, the side uniform intervals of the mounting disc offer multiple threaded holes, and the threaded hole internal thread connection is useful
It is useful for trailing arm being fixed in being threadedly coupled in the installation bolt across trailing arm, the one end of the installation bolt far from bolt head
Installation nut in mounting disc.
By using said program, when the cable on this kind of cable bearer needs to be bent facing one direction, operator
Member can need the direction being bent to rotate trailing arm towards cable, and being used to support the upper surface of cable on trailing arm at this time can incline
Tiltedly；When the inclined direction that trailing arm turns to trailing arm upper surface is tangent with turning of cable arc, operating personnel are i.e. using installation spiral shell
Bolt is connected to across trailing arm rear thread in the threaded hole in mounting disc, then is fastened by installing nut, to will at this time
Trailing arm is fixed in mounting disc, and to the position of fixed trailing arm at this time, cable can be placed on inclined by subsequent operating personnel
On trailing arm upper surface, cable can extend along the upper surface of trailing arm towards the direction for needing to be bent at this time；Compared to level
For trailing arm upper surface, inclined direction is directed toward cable and needs the trailing arm upper surface in the direction being bent that cable is enabled to need to be bent
Radian smaller, can finally reduce the possibility that cable is damaged；
Wherein it is evenly spaced in the side of mounting disc due to multiple threaded holes, after trailing arm rotation different angle,
Position after having corresponding threaded hole to be rotated with trailing arm is corresponding；Even if lead to the hole site and threaded hole not phase on trailing arm after rotation
It overlaps, can all have can be corresponding with through-hole with the immediate threaded hole of lead to the hole site, the inclination of trailing arm upper surface at this time
Direction can also approximately be directed toward cable and need the direction being bent, and can finally reduce the possibility that cable is damaged.
The utility model is further arranged to：There are three the installation bolt settings and three tops in equilateral triangle
Point position distribution.
By using said program, it is distributed using three installation bolts, three vertex positions in equilateral triangle, and more
A threaded hole is evenly spaced in the side of mounting disc, and after trailing arm is in rotation, three vertex of equilateral triangle always may be used
With positioned at the side of mounting disc, three installation bolts all can have the threaded hole of corresponding position to be corresponding to it at this time, to advantageous
It is stably fixed in mounting disc in trailing arm.
The utility model is further arranged to：The circle centre position of the mounting disc offers the welding hole injected for solder.
By using said program, when needing mounting disc being welded on anchor ear, mounting disc and anchor ear are offseted first
It touching, solder can be filled into the side of welding hole by subsequent operating personnel, so that the center location of mounting disc and anchor ear
Outer wall preferably welds together, final to may make mounting disc that be firmly secured on anchor ear.
The utility model is further arranged to：The anchor ear include for the first cage plate of disk is fixedly mounted, be used for and
The second cage plate for being wrapped on column after first cage plate split and being detachably connected with the first cage plate.
By using said program, using being wrapped on column after the first cage plate and the second cage plate split, can incite somebody to action at this time
Mounting disc is connected on column, wherein be detachably connected using the first cage plate and the second cage plate, when needing mounting disc from column
On will be easier when disassembling.
The utility model is further arranged to：The anchor ear further includes the first wing plate for being located at the first cage plate both ends, position
The second wing plate in the second cage plate both ends offers the first connecting hole on first wing plate, is offered on second wing plate
Second connecting hole is provided through the first connecting hole and the company across the second connecting hole between first wing plate and the second wing plate
Connecting bolt is threaded with attaching nut on the described connection one end of bolt far from bolt head.
By using said program, passes through the first connecting hole on the first wing plate using connection bolt and pass through the second wing plate
On the second connecting hole, then attaching nut is recycled to tighten, to realize being detachably connected for the first cage plate and the second cage plate,
And the process of connection only needs to use spanner, so that more convenient when dismounting anchor ear.
The utility model is further arranged to：There are two the first connecting hole settings and is located at the first wing plate
Upper and lower ends, there are two the second connecting hole settings and is located at the upper and lower ends of the second wing plate.
By using said program, using the setting of the first connecting hole there are two and be located at up and down the two of the first wing plate
End, while the second connecting hole is arranged there are two and is located at the upper and lower ends of the second wing plate, an anchor ear can pass through at this time
Four connection bolts are fixed, final to may make fixation of the anchor ear on column more stable, not easily to fall off.
The utility model is further arranged to：It offers on first wing plate and the second wing plate and connects for equipotential
The equipotential link hole connect.
By using said program, the equipotential link hole on the first wing plate and the second wing plate is led for connecting equipotential link
Body or surge protector, equipotential bonding conductor or surge protector are connected on column, and column is connect with ground connection looped network, works as electricity
When cable leaks electricity, ground wire can reduce the possibility of electric shock accidents generation.
The utility model is further arranged to：Bottom is presented for being welded in mounting disc in the section of first cage plate
Isosceles trapezoid.
By using said program, isosceles ladder of the bottom for being welded in mounting disc is presented using the section of the first cage plate
Shape, since the upper bottom of isosceles trapezoid is a plane, for the first arc-shaped cage plate of section, section is in isosceles trapezoid
The first cage plate and mounting disc contact area bigger so that the first cage plate and the bonding area of mounting disc are bigger, most
It may make mounting disc that can be stably fixed on the first cage plate eventually.
In conclusion the utility model has the advantages that：When the cable on this kind of cable bearer is needed towards one
When a direction bending, operating personnel can need the direction being bent to rotate trailing arm towards cable, be used to support electricity on trailing arm at this time
It the upper surface of cable can run-off the straight；When the inclined direction that trailing arm turns to trailing arm upper surface is tangent with turning of cable arc, behaviour
Make personnel to pass through in the threaded hole that is connected in mounting disc of trailing arm rear thread using installation bolt, then by install nut into
Row fastening, to which trailing arm at this time to be fixed in mounting disc, to the position of fixed trailing arm at this time, subsequent operating personnel
Cable is placed on inclined trailing arm upper surface, the direction that cable can be bent along the upper surface of trailing arm towards needs at this time
Extend；For horizontal trailing arm upper surface, inclined direction is directed toward the trailing arm upper surface energy that cable needs the direction being bent
Enough so that cable needs the radian smaller being bent, it can finally reduce the possibility that cable is damaged；Wherein due to multiple spiral shells
Pit is evenly spaced in the side of mounting disc, after trailing arm rotation different angle, there is corresponding threaded hole and trailing arm
Position after rotation is corresponding；Even if lead to the hole site does not coincide with threaded hole on trailing arm after rotation, can all have and lead to the hole site
An immediate threaded hole can be corresponding with through-hole, and the inclined direction of trailing arm upper surface can also approximately be directed toward electricity at this time
Cable needs the direction being bent, and can finally reduce the possibility that cable is damaged.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is connection relationship diagram between anchor ear, mounting disc in the utility model；
Fig. 3 is connection relation section view between the first wing plate in the utility model, the second wing plate, connection bolt, attaching nut
Figure；
Fig. 4 is connection relation explosive view between mounting disc in the utility model, installation bolt, trailing arm.
Reference numeral：1, anchor ear；11, the first cage plate；12, the second cage plate；13, the first wing plate；131, the first connecting hole；
14, the second wing plate；141, the second connecting hole；2, mounting disc；21, threaded hole；22, welding hole；3, installation bolt；31, spiral shell is installed
It is female；4, bolt is connected；41, attaching nut；5, ground hole；6, trailing arm；61, through-hole.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of trailing arm mounting assembly of cable bearer, referring to Fig.1, the trailing arm mounting assembly of this kind of cable bearer include being used for
The anchor ear 1 being set on column, the inner wall of anchor ear 1 are used to be pushed against the side outer wall of column；Wherein anchor ear 1 includes first set
The section of plate 11, the second cage plate 12, the first wing plate 13, the second wing plate 14, the first cage plate 11 and the second cage plate 12 is in isosceles ladder
Shape（With reference to Fig. 2）；The first wing plate 13 is provided with two pieces and is located at the both ends of the first cage plate 11 simultaneously, and the second wing plate 14
It is provided with two pieces and is located at the both ends of the second cage plate 12.
With reference to Fig. 3, the upper and lower ends of the first wing plate 13 offer the first connecting hole 131, and the second wing plate 14 is upper and lower
Both ends equally offer the second connecting hole 141, wherein being provided through the first company between the first wing plate 13 and the second wing plate 14
Hole 131 and the connection bolt 4 across the second connecting hole 141 are connect, while connecting and being threadedly coupled on the one end of bolt 4 far from bolt head
There is attaching nut 41, the first cage plate 11 and the second cage plate 12 can be detachably connected at this time.
With reference to Fig. 2, equipotential link hole 5 is further opened on the first wing plate 13 and the second wing plate 14, ground hole 5 is for connecting
Equipotential bonding conductor or surge protector, equipotential bonding conductor or surge protector are connected to ground connection looped network by column
On, ground connection looped network is exactly to be directly connected to the earth, and high pressure is just directly imputed to the earth by it when cable leakage danger.
With reference to Fig. 2, it is connected with rounded mounting disc 2 on the first cage plate 11, and the side uniform intervals of mounting disc 2 open up
There is threaded hole 21；Side wall and the plate face of mounting disc 2 wherein where the upper bottom in the isosceles trapezoid section of the first cage plate 11 contradict
Together, and at the center location of mounting disc 2 welding hole 22 injected for solder is offered, and the isosceles trapezoid of the first cage plate 11 is cut
Sidewall area where the upper bottom in face is more than the area of welding hole 22.
With reference to Fig. 4,21 internal thread of threaded hole of mounting disc 2 is connected with installation bolt 3, and installation bolt 3 is far from bolt head
Installation nut 31 is threaded on one end, and there are three the settings of installation bolt 3, while three installation bolts 3 are in equilateral triangle
Three vertex positions of shape are distributed；Wherein installation bolt 3 is used for across trailing arm 6, correspondingly, there are three also being opened up on trailing arm 6
For the through-hole 61 that installation bolt 3 passes through, after installation bolt 3 passes through the through-hole 61 on trailing arm 6 and is threaded in threaded hole 21,
It can be tightened by installing nut 31.
Principle：When the cable on this kind of cable bearer needs to be bent facing one direction, operating personnel can be towards electricity
Cable needs the direction being bent rotation trailing arm 6, and the upper surface for being used to support cable on trailing arm 6 at this time can run-off the straight；When trailing arm 6
When turning to the inclined direction and tangent turning of cable arc of 6 upper surface of trailing arm, operating personnel pass through support using installation bolt 3
6 rear thread of arm is connected in the threaded hole 21 in mounting disc 2, then is fastened by installing nut 31, thus by support at this time
Arm 6 is fixed in mounting disc 2, and to the position of fixed trailing arm 6 at this time, cable can be placed on inclined by subsequent operating personnel
On 6 upper surface of trailing arm, cable can extend along the upper surface of trailing arm 6 towards the direction for needing to be bent at this time；Compared to level
6 upper surface of trailing arm for, inclined direction is directed toward cable and needs 6 upper surface of trailing arm in direction being bent that cable is enabled to need
The radian smaller of bending can finally reduce the possibility that cable is damaged.
It is wherein evenly spaced in the side of mounting disc 2 due to multiple threaded holes 21, when the different angle of 6 rotation of trailing arm
Afterwards, the position after having corresponding threaded hole 21 to be rotated with trailing arm 6 is corresponding；Even if after rotation on trailing arm 6 61 position of through-hole with
Threaded hole 21 does not coincide, and can all have can be corresponding with through-hole 61 with the immediate threaded hole 21 in 61 position of through-hole, this
When 6 upper surface of trailing arm inclined direction can also approximately be directed toward cable and need the direction that is bent, can finally reduce cable hair
The possibility of raw damage.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of trailing arm mounting assembly of cable bearer, it is characterised in that：Including being used to be wrapped on column and inner wall is pushed against
Anchor ear on column outer wall（1）, the anchor ear（1）Side be provided with mounting disc（2）, the mounting disc（2）Side it is uniform
It is spaced apart and is equipped with multiple threaded holes（21）, the threaded hole（21）Internal thread is connected with for the installation bolt across trailing arm（3）,
The installation bolt（3）It is threadedly coupled on one end far from bolt head and is useful for trailing arm being fixed on mounting disc（2）On installation
Nut（31）.
2. a kind of trailing arm mounting assembly of cable bearer according to claim 1, it is characterised in that：The installation bolt
（3）There are three being arranged and three vertex positions in equilateral triangle are distributed.
3. a kind of trailing arm mounting assembly of cable bearer according to claim 1, it is characterised in that：The mounting disc（2）
Circle centre position offer the welding hole injected for solder（22）.
4. a kind of trailing arm mounting assembly of cable bearer according to claim 1, it is characterised in that：The anchor ear（1）Packet
It includes for disk to be fixedly mounted（2）The first cage plate（11）, be used for and the first cage plate（11）It is wrapped in after split on column and with
One cage plate（11）The second cage plate being detachably connected（12）.
5. a kind of trailing arm mounting assembly of cable bearer according to claim 4, it is characterised in that：The anchor ear（1）Also
Including being located at the first cage plate（11）First wing plate at both ends（13）, be located at the second cage plate（12）Second wing plate at both ends（14）, institute
State the first wing plate（13）On offer the first connecting hole（131）, second wing plate（14）On offer the second connecting hole
（141）, first wing plate（13）With the second wing plate（14）Between be provided through the first connecting hole（131）And connect across second
Connect hole（141）Connection bolt（4）, the connection bolt（4）It is threaded with attaching nut on one end far from bolt head
（41）.
6. a kind of trailing arm mounting assembly of cable bearer according to claim 5, it is characterised in that：First connecting hole
（131）There are two settings and is located at the first wing plate（13）Upper and lower ends, second connecting hole（141）There are two settings
And it is located at the second wing plate（14）Upper and lower ends.
7. a kind of trailing arm mounting assembly of cable bearer according to claim 5, it is characterised in that：First wing plate
（13）With the second wing plate（14）On offer equipotential link hole for equipotential link（5）.
8. a kind of trailing arm mounting assembly of cable bearer according to claim 4, it is characterised in that：First cage plate
（11）Section present bottom for being welded on mounting disc（2）On isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923276.2U CN207732380U (en) | 2017-12-30 | 2017-12-30 | A kind of trailing arm mounting assembly of cable bearer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923276.2U CN207732380U (en) | 2017-12-30 | 2017-12-30 | A kind of trailing arm mounting assembly of cable bearer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732380U true CN207732380U (en) | 2018-08-14 |
Family
ID=63083968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721923276.2U Active CN207732380U (en) | 2017-12-30 | 2017-12-30 | A kind of trailing arm mounting assembly of cable bearer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877192A (en) * | 2019-04-10 | 2019-06-14 | 滁州永强汽车制造有限公司 | A kind of cabinet coaming plate integral forming device |
| CN115355356A (en) * | 2022-09-02 | 2022-11-18 | 陕西正诚路桥工程研究院有限公司 | Anti-floating device for pipe penetrating and jacking in corrugated pipe |
-
2017
- 2017-12-30 CN CN201721923276.2U patent/CN207732380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877192A (en) * | 2019-04-10 | 2019-06-14 | 滁州永强汽车制造有限公司 | A kind of cabinet coaming plate integral forming device |
| CN115355356A (en) * | 2022-09-02 | 2022-11-18 | 陕西正诚路桥工程研究院有限公司 | Anti-floating device for pipe penetrating and jacking in corrugated pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8163993B2 (en) | Apparatus, method, and system for grounding support structures using an integrated grounding electrode | |
| CN207732379U (en) | A kind of horizontal vertical direction and around the axial adjustable cable bearer of trailing arm | |
| CN107947068A (en) | A kind of horizontal vertical direction and around the axial adjustable cable bearer of trailing arm | |
| CN207732380U (en) | A kind of trailing arm mounting assembly of cable bearer | |
| KR101053514B1 (en) | Jumper cable clamp apparatus for overhead transmissionline | |
| CN104141406B (en) | A kind of electric power tower installing 4G antenna | |
| JP2005137097A (en) | Device and method for installing cable | |
| CN104868418A (en) | Cable fixing method and device at joint of cable shaft and cable tunnel | |
| CN208078525U (en) | Three-phase conducting wire for distribution network live line work upright bar struts insulating frame | |
| CN204680493U (en) | Insulator lightning protection system | |
| CN205534609U (en) | Distribution rack business turn over line cable sleeve fixing device | |
| CN205350557U (en) | Highly reliable cable tray unit spare | |
| KR101708994B1 (en) | Guide ring rope for transmission lines | |
| CN216109881U (en) | High-voltage line protection device | |
| CN207794750U (en) | Roofing signal tower | |
| CN206760580U (en) | Arm extending pattern bird-resistant | |
| CN203398639U (en) | Vibration-proof hammer moving recovering device for overhead ground wire | |
| CN106285029B (en) | Electric pole heightening device and method | |
| KR20230018888A (en) | Standing cable mounting device | |
| CN208363777U (en) | A kind of cross-arm installation auxiliary device | |
| KR101024898B1 (en) | A fix apparatus using power electric transmission | |
| CN206878218U (en) | A kind of socket and socket connecting structure | |
| KR101206495B1 (en) | Connection support apparatus for changing pylon | |
| KR100759850B1 (en) | A changing device of direction for cable of electric power distribution pole | |
| CN205383340U (en) | Cable support with turn to function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |