CN209308388U - Guard rail rod for cable platform - Google Patents
Guard rail rod for cable platform Download PDFInfo
- Publication number
- CN209308388U CN209308388U CN201821855820.9U CN201821855820U CN209308388U CN 209308388 U CN209308388 U CN 209308388U CN 201821855820 U CN201821855820 U CN 201821855820U CN 209308388 U CN209308388 U CN 209308388U
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- Prior art keywords
- hollow stem
- elastomeric element
- guard rail
- rail rod
- cable platform
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- 244000273618 Sphenoclea zeylanica Species 0.000 claims abstract description 102
- 230000008602 contraction Effects 0.000 claims abstract description 7
- 210000000078 claw Anatomy 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 description 10
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Abstract
The utility model relates to a kind of guard rail rod for cable platform, the guard rail rod includes: the first hollow stem, the second hollow stem and elastomeric element in first hollow stem；The elastomeric element is equipped in first hollow stem, the bottom of the elastomeric element is fixed on the side wall of first hollow stem, center curvature of the top surface of elastomeric element towards first hollow stem, the bottom of second hollow stem is equipped with card slot, there are extruding force between second hollow stem of contraction state and the top of the elastomeric element, the locking that first hollow stem and second hollow stem are realized in the card slot is caught at the top of the elastomeric element.It is small in size for contraction state guard rail rod before installation, transport and install convenient for high-altitude, the guard rail rod of elongation state be it is rod-shaped, occupied area is small.
Description
Technical field
The utility model relates to protective fence technical field more particularly to a kind of guard rail rods for cable platform.
Background technique
Current country 110KV overhead line is converted into the form of cable, from low to high according to cable terminal installation site
It divides, high voltage overhead lines, which draw lower transit cable substantially, following three kinds of forms: cable terminal is mounted in ground strut；Cable
Terminals are mounted on tower body cable termination platform；Cable terminal is mounted on tower head cross-arm.
The form that cable terminal is mounted on tower body cable termination platform is: setting in liftoff 5-8 meters high of the position of tower body
A cable platform is set, cable terminal and cable accessory are mounted in the mounting base of cable platform, and fixed；Overhead transmission line is then
Draw to get off by support insulator on tower body and attachment, be connected on end, completes switching.
The cable platform of this form, when operation other structures part should be kept with each electric elements enough electrical safeties away from
From.Install external fence additional in the conventional mode, it is excessive that it will cause platform sizes, and tower body load increases, material consumption and at
This increase.So existing cable platform is generally all compact, it is not provided with protective fence.In power-off service operation, operation
Inconvenience, security risk are big.If protective fence is arranged, operating personnel's falling from high altitude is prevented, and cable platform size must be made
As far as possible small, to reduce the load of tower body and reduce material cost.
Utility model content
The technical problem to be solved by the utility model is to the existing protective fence installation for cable platform it is inconvenient and
Area occupied is big.
In order to solve the above technical problems, the utility model proposes the guard rail rods for cable platform.
The utility model proposes a kind of guard rail rods for cable platform, comprising: the first hollow stem is set to first sky
The second hollow stem and elastomeric element in core bar；
The bottom of the elastomeric element is fixed on the side wall of first hollow stem, and the top surface of elastomeric element is towards described
The center curvature of first hollow stem, the bottom of second hollow stem are equipped with card slot, second hollow stem of contraction state with
There are extruding force between the top of the elastomeric element, it is caught at the top of the elastomeric element in the card slot and realizes described first
The locking of hollow stem and second hollow stem.
It further, further include unlocking mechanism, the unlocking mechanism includes handle, connecting rod, driving part and unlock thick stick
Bar, the handle are located at the top of second hollow stem and connect with the connecting rod, the bottom end of the connecting rod with it is described
Driving part connection；
The release lever is connect with the driving part, and the driving part drives one end of the release lever to extend
To the elastomeric element top medial surface and squeeze the elastomeric element make the card slot of second hollow stem with it is described
The top of elastomeric element separates.
Preferably, the driving part includes pin shaft and pawl head, and the pawl head includes pawl overhead and claw, the pawl head
Top is connect with the connecting rod, and the claw is connect with the pawl overhead, and the both ends of the pin shaft are respectively with described first
The inner wall of hollow stem connects, and one end of the release lever is rotatably connect with the pin shaft, the side of the release lever
Equipped with protrusion, it is described protrusion be located at first hollow stem inner wall and the claw between, the claw be used for it is described convex
It rises and contacts and push the protrusion mobile towards the inner wall direction of first hollow stem.
Preferably, the side wall of first hollow stem is equipped with the second through-hole, and second through-hole is described for accommodating
The top for the elastomeric element that release lever expands outwardly when squeezing.
It preferably, further include fixing seat, one end of first hollow stem passes through and fixes in the fixing seat, described
Fixing seat with cable platform for being fixedly connected.
Preferably, the driving mechanism further includes torsional spring, and the pin shaft passes through the torsional spring, and the torsional spring is for making to extend
The release lever reset；And/or the torsional spring includes conveyor screw and the toggle that connect with conveyor screw, the pin shaft is worn
The conveyor screw is crossed, the toggle is located between the inner wall and the release lever of second hollow stem.
Preferably, the elastomeric element is elastic slice.
Preferably, the top of the elastomeric element is equipped with baffle, and the baffle is fixed on the top of the elastomeric element
Outside, the baffle is for limiting the card slot in the position at the top of the elastomeric element.
Preferably, second hollow stem includes at least one sub bar；The adjacent sub bar is arranged connection, bottommost
The sub bar is set in first hollow stem.
The beneficial effect that the utility model is compared with the prior art includes: that elastomeric element is fixed in the first hollow stem, institute
The bottom for stating elastomeric element is fixed on the side wall of first hollow stem, and the top surface of elastomeric element is towards first hollow stem
Center curvature, the second hollow stem is set in first hollow stem, and the bottom of the second hollow stem is equipped with card slot, contraction state
There are extruding force between second hollow stem and the elastomeric element, when above mentioning the second hollow stem to the top of elastomeric element
When, the extruding force from the second hollow stem is lost at the top of elastomeric element and is rebounded towards the center position of first hollow stem multiple
Position, puts down the second hollow stem, is caught in card slot at the top of the elastomeric element after reset and realizes first hollow stem and described the
The locking of two hollow stems, it is small in size for contraction state guard rail rod before installation, it transports and installs convenient for high-altitude, the guardrail of elongation state
Bar be it is rod-shaped, occupied area is small, pass through on guard rail rod install protective net.
Detailed description of the invention
Can be more clearly understood the feature and advantage of the utility model by reference to attached drawing, attached drawing be schematically without
It is interpreted as carrying out any restrictions to the utility model, in the accompanying drawings:
Fig. 1 is the perspective view in the utility model embodiment for the guard rail rod elongation state of cable platform.
Fig. 2 is the structural schematic diagram in the utility model embodiment for the guard rail rod elongation state of cable platform.
Fig. 3 is the perspective view in the utility model embodiment for the guard rail rod retracted mode of cable platform.
Fig. 4 be in the utility model embodiment unlocking mechanism original state or unlock after reset state structural representation
Figure.
Fig. 5 is the structural schematic diagram that unlocking mechanism is in the unlocked state in the utility model embodiment.
Fig. 6 is the partial enlarged view of third sub bar in the utility model embodiment.
Fig. 7 is the part of the elastomeric element lock state in the utility model embodiment in the first sub bar and the first hollow stem
Enlarged drawing.
Fig. 8 is the partial enlargement in the utility model embodiment before the locking of the elastomeric element of the first sub bar and the first hollow stem
Figure.
Fig. 9 is the structural representation that the cable platform of the guard rail rod for cable platform is equipped in the utility model embodiment
Figure.
Figure 10 is to be equipped with the structure of the cable platform of the guard rail rod for cable platform in the utility model embodiment to show
It is intended to.
Description of symbols: 1, the first hollow stem；2, the second hollow stem；21, the first sub bar；211, the second through-hole；212,
Card slot；213, third through-hole；22, the second sub bar；221, the second through-hole；23, third sub bar；231, third through-hole；31, pin；
311, first through hole；312, plain washer；32, connecting rod；33, pawl head；331, claw；34, release lever；341, raised；35, it turns round
Spring；4, fixing seat；41, mounting hole；42, gusset；43, casing；44, fourth hole；5, cover board；6, elastomeric element；61, baffle；
7, it links up with；8, cable platform；9, guard rail rod；10, protective net.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific implementation opened.
In conjunction with Fig. 1-8, the present embodiment proposes a kind of guard rail rod for cable platform, comprising: the first hollow stem 1 is set to
The second hollow stem 2 and elastomeric element 6 in first hollow stem 1；The second hollow stem 2 includes three sub bars in the present embodiment, respectively
For the first sub bar 21, the second sub bar 22 and third sub bar 23, the first sub bar 21 is sheathed in the first hollow stem 1, the second sub bar 22
In the first sub bar, third sub bar 23 is set in the second sub bar 22.
It should be noted that being respectively equipped with elastomeric element in the first hollow stem 1, in the first sub bar 21, in the second sub bar 22
6, elastomeric element 6 is identical in the installation situation of the first hollow stem 1, the first sub bar 21 and the second sub bar, similarly, in order to realize lock
Fixed, the bottom of the first sub bar 21, the second sub bar 22 and third sub bar 23 is designed in the card slot of elastomeric element cooperation.For convenience
Description, only describe herein elastomeric element 6 of the elastomeric element 6 in the installation situation of the first hollow stem 1 and the first hollow stem 1 with
The connection relationship of first sub bar 21 is identical connection relationship between other adjacent sub bars.It should be noted this reality
It applies in example, the quantity of elastic part is two, the opposing sidewalls of hollow stem are respectively arranged on, correspondingly, the bottom card slot of hollow stem
It is two, the quantity of release lever and claw is preferably also two.In other embodiments, the quantity of elastic part can be 1
A, associated other component is preferably 1, and similarly, elastomeric element can also be 3 or four etc..
Further, the bottom of elastomeric element 6 is fixed on the side wall of the first hollow stem 1, and the top of elastomeric element 6 is not
The center curvature of the first hollow stem 1, and the top of curved elastomeric element 6 and first are faced when extruding by the first sub bar 21
The card slot 212 of sub bar 21 is corresponding, and there are extruding forces between the first sub bar 21 of contraction state and the top of elastomeric element 6, past
The first sub bar of upper stretching, after the first sub bar is pulled to the top of elastomeric element 6, extruding force disappears, and elastomeric element 6 resets, elastic portion
The top of part 6 is caught in the locking that the first hollow stem 1 and the first sub bar 21 are realized in card slot 212.
On the basis of the above embodiments, the present embodiment further includes unlocking mechanism, and the unlocking mechanism includes handle, connection
Bar 32, driving part and release lever 34, the handle are located at the top of third sub bar 23 and connect with connecting rod 32, specifically
Ground, the top of third sub bar are equipped with cover board 5, and cover board 5 is fixedly connected with handle, driven while can above mentioning handle cover board 5 and
The separation of third sub bar, the bottom of handle pass through cover board 5 and connect with the top of connecting rod 32, the bottom end of connecting rod 32 and the driving
Component connection；
The release lever 34 is connect with the driving part, and one end of the driving part driving release lever 34 extends
To the top of elastomeric element 6 medial surface and squeeze in the card slot and the second sub bar 22 that elastomeric element 6 makes third sub bar 23
The top of the elastomeric element 6 separates.
By swing handle, the driving part rotation connecting by connecting rod 32 with handle, driving part and unlock are driven
Lever 34 connects, and then one end of driving release lever 34 extends to the medial surface at the top of elastomeric element 6 and squeezes elastic portion
Part 6 separates the card slot of third sub bar 23 and the top of the elastomeric element 6 in the second sub bar, and third sub bar 23 is in gravity
In the second sub bar 22 of lower retraction, the unlock between the second sub bar 22 and third sub bar 23 is realized, at this point, being located in third sub bar 23
Driving part and release lever 34 also fall to the latched position of the second sub bar 22 and the first sub bar 21 under the effect of gravity, because
This, can successively realize the unlock between other adjacent hollow stems.
On the basis of the above embodiments, driving part described in the present embodiment includes pin shaft and pawl head 33, and pawl head 33 wraps
Pawl overhead and claw 331 are included, the pawl overhead is connect with connecting rod 32, and claw 331 is connect with the pawl overhead, described
The both ends of pin shaft are connect with the inner wall of third sub bar 23 respectively, and one end of release lever 34 is rotatably connect with the pin shaft,
The side of release lever 34 is equipped with protrusion 341, and protrusion 341 is located between the inner wall and claw 331 of third sub bar 23, claw 331
For contacting and pushing protrusion 341 mobile towards the inner wall direction of third sub bar 23 with protrusion 341.33 turns of pawl head of swing handle band
Dynamic, claw is turned to be contacted with protrusion 341, continues to rotate handle, claw can have a thrust to protrusion 341, to drive convex
It is mobile towards the inner wall direction of the third sub bar 23 to play 341, and then realizes that one end of release lever 34 extends to the elastic portion
The medial surface at the top of part 6 simultaneously squeezes elastomeric element 6 card slot of second hollow stem 2 is separated with the top of elastomeric element 6.
On the basis of the above embodiments, handle described in the present embodiment includes pin 31 and grip part, the bottom of pin 31
Portion is connect with the top of connecting rod 32, and pin 31 is equipped with first through hole 311, and the grip part is removably inserted into first through hole
In 311.Further, plain washer 312 is equipped between pin 31 and cover board 5.
On the basis of the above embodiments, the side wall of the first hollow stem 1 is equipped with the second through-hole in the present embodiment, and described the
Two through-holes are used to accommodate the top of the elastomeric element 6 expanded outwardly when being squeezed by the release lever 34.Increase elasticity
The expansive space at the top of component 6, it can be ensured that the top of elastomeric element 6 and being kept completely separate for card slot.Similarly, the first sub bar 21
With the second through-hole (211 and 221) are also respectively equipped on the side wall of the second sub bar 22.
On the basis of the above embodiments, the present embodiment further includes fixing seat 4, and one end of the first hollow stem 1 passes through and consolidates
Due in fixing seat 4, fixing seat 4 with cable platform for being fixedly connected.Fixing seat 4 realizes the first hollow stem in cable platform
Fixation to realizing fixation of the entire guard rail rod on cable platform.Further, fixing seat 4 is surrounded by multiple installations
The fixation with cable platform is realized by bolt in hole 41.Further, the side wall of fixing seat is equipped with fourth hole 44, the
Four through-holes are used to the second through-hole 211 on the first sub bar 21 to corresponding, for the top headspace of the elastic slice of expansion.
On the basis of the above embodiments, driving mechanism described in the present embodiment further includes torsional spring 35, and the pin shaft passes through
Torsional spring 35, the release lever 34 that torsional spring 35 is used to make to extend reset.Release lever 34 and torsional spring 35 are located on pin shaft simultaneously, are unlocked
When extruding of the lever 34 by claw, torsional spring 35 is also by certain extruding, after card slot is separated with the top of elastomeric element 6,
While torsional spring 35 resets, release lever 34 is driven to reset.
On the basis of the above embodiments, torsional spring 35 includes conveyor screw and the torsion connecting with conveyor screw in the present embodiment
Arm, the pin shaft pass through the conveyor screw, and the toggle is located between the inner wall and release lever 34 of the second hollow stem 2.Quilt
The release lever 34 of driving squeezes toggle toward the inner wall direction of the second hollow stem 2, and after unlock, toggle, which resets, drives unlock thick stick
The past direction opposite with the direction of extrusion of bar 34 resets.
On the basis of the above embodiments, the second hollow stem of the present embodiment 2 (including the first sub bar 21,22 and of the second sub bar
Third sub bar 23) side wall be equipped with third through-hole, the third through-hole 213 on the second sub bar and third sub bar has only been marked in figure
With 231, the third through-hole is for installing hook 7.Realization hook 7 is detachably connected with the second hollow stem 2, is easy to use.
In the present embodiment, the third through-hole is preferably hardy hole.Be conducive to removing and installing for hook.
On the basis of the above embodiments, elastomeric element 6 is elastic slice in the present embodiment.Elastic slice is relatively thin, is ensuring elasticity
Meanwhile saving the space in bar.
On the basis of the above embodiments, the surface of the first hollow stem 1 and/or the second hollow stem 2 is coated in the present embodiment
Zinc.It can play the role of preventing guard rail rod surface oxidisation.
On the basis of the above embodiments, gusset 42 is equipped in the present embodiment between fixing seat 4 and the first hollow stem 1.By force
The fixation of fixing seat Yu the first hollow stem is changed.Further, fixing seat is equipped with casing 41, the first hollow stem passes through casing
41, further consolidate installation of first hollow stem in fixing seat.
On the basis of the above embodiments, grip part described in the present embodiment includes bottle opener or pole.Bottle opener or bar
Son insertion first through hole 311, rotates around first through hole 311, and release lever 34 can be driven to separate card slot and elastic slice, unlock
Afterwards, bottle opener or pole be can be taken off, it is easy to use and laborsaving.
On the basis of the above embodiments, the top of elastomeric element 6 is equipped with baffle 61 in the present embodiment, and baffle 61 is fixed on
The outside at the top of elastomeric element 6, baffle 61 is for limiting card slot 212 in the position at the top of elastomeric element 6.
On the basis of the above embodiments, the first hollow stem in the present embodiment or the second hollow stem are preferably shaped to stand
Cube is also possible to circle in other embodiments.
On the basis of the above embodiments, the present embodiment also proposes the peace of the guard rail rod for cable platform described above
Dress method, including lock step:
S1, the second hollow stem is above mentioned to the top of the elastomeric element, loses described at the top of the elastomeric element
The contract that is pressed against of two hollow stems is reset to and is aligned with the card slot of second hollow stem；
S2, second hollow stem is put down, is caught at the top of the elastomeric element in the card slot of second hollow stem, it is real
Existing locking of second hollow stem on the first hollow stem.
And/or including unlocked step:
S3, twist grip drive driving part rotation by connecting rod, and the driving part driving is attached thereto described
One end of release lever extends to the surface at the top of the elastomeric element；
S4, continuation reverse the handle in same direction, and driving part drives release lever to squeeze the elastomeric element
To the elastomeric element and the exact separation, the second hollow stem falls resets under the effect of gravity, realizes and unlocks.
In conjunction with Fig. 9-10, the present embodiment also proposed the above-mentioned use for the guard rail rod of cable platform on cable platform
Installation method, specific as follows:
It is made of ten guard rail rods 9 and protective net 10.Guard rail rod 9 can stretch locking on cable platform 8 respectively and remove receipts；
Protective net 10 is removable, and hook is installed in the pear-shaped hole of railing side.Usually cable platform 8 is in charging operation situation
When, protective net unloads, and railing is in retracted mode.When carrying out power-off upkeep operation, each railing is pulled out respectively, loads onto hook,
Protective net is hung up on hook, it can operation.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Each technical characteristic of embodiment described above
It can be combined arbitrarily, for simplicity of description, not to all possible combination of each technical characteristic in above-described embodiment
It is all described, as long as being all considered to be the model of this specification record however, there is no contradiction in the combination of these technical features
It encloses.
Although being described in conjunction with the accompanying the embodiments of the present invention, those skilled in the art can not departed from
Various modifications and variations are made in the case where the spirit and scope of the utility model, such modifications and variations are each fallen within by appended
Within claim limited range.
Claims (10)
1. a kind of guard rail rod for cable platform characterized by comprising the first hollow stem is set to first hollow stem
The second interior hollow stem and elastomeric element；
The bottom of the elastomeric element is fixed on the side wall of first hollow stem, and the top surface of elastomeric element is towards described first
The center curvature of hollow stem, the bottom of second hollow stem are equipped with card slot, second hollow stem of contraction state with it is described
There are extruding force between the top of elastomeric element, it is caught at the top of the elastomeric element in the card slot and realizes that described first is hollow
The locking of bar and second hollow stem.
2. the guard rail rod according to claim 1 for cable platform, which is characterized in that it further include unlocking mechanism, it is described
Unlocking mechanism includes handle, connecting rod, driving part and release lever, and the handle is located at the top of second hollow stem simultaneously
It is connect with the connecting rod, the bottom end of the connecting rod is connect with the driving part；
The release lever is connect with the driving part, and the driving part drives one end of the release lever to extend to institute
It states the medial surface at the top of elastomeric element and squeezes the elastomeric element and make the card slot of second hollow stem and the elasticity
The top of component separates.
3. the guard rail rod according to claim 2 for cable platform, which is characterized in that the driving part includes pin shaft
With pawl head, the pawl head includes pawl overhead and claw, and the pawl overhead is connect with the connecting rod, the claw with it is described
The connection of pawl overhead, the both ends of the pin shaft are connect with the inner wall of first hollow stem respectively, one end of the release lever
It is rotatably connect with the pin shaft, the side of the release lever is equipped with protrusion, and the protrusion is located at first hollow stem
Inner wall and the claw between, the claw is used for and the projection contacts and pushes the protrusion towards first hollow stem
Inner wall direction it is mobile.
4. the guard rail rod according to claim 2 for cable platform, which is characterized in that the side wall of first hollow stem
It is equipped with the second through-hole, second through-hole is used to accommodate the elastomeric element expanded outwardly when being squeezed by the release lever
Top.
5. the guard rail rod according to claim 1 for cable platform, which is characterized in that it further include fixing seat, described
One end of one hollow stem passes through and fixes in the fixing seat, and the fixing seat with cable platform for being fixedly connected.
6. the guard rail rod according to claim 3 for cable platform, which is characterized in that the driving part further includes turning round
Spring, the pin shaft pass through the torsional spring, and the release lever that the torsional spring is used to make to extend resets；And/or the torsional spring packet
The toggle for including conveyor screw and connecting with conveyor screw, the pin shaft pass through the conveyor screw, and the toggle is located at described second
Between the inner wall of hollow stem and the release lever.
7. the guard rail rod according to claim 1 for cable platform, which is characterized in that the side wall of second hollow stem
It is equipped with third through-hole, the third through-hole is for installing hook.
8. the guard rail rod according to claim 1 for cable platform, which is characterized in that the elastomeric element is elastic slice.
9. the guard rail rod according to claim 1 for cable platform, which is characterized in that set at the top of the elastomeric element
There is baffle, the baffle is fixed on the outside at the top of the elastomeric element, and the baffle is for limiting the card slot described
The position at the top of elastomeric element.
10. the guard rail rod according to claim 1 for cable platform, which is characterized in that second hollow stem includes
At least one sub bar；The adjacent sub bar is arranged connection, and the sub bar of bottommost is set in first hollow stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855820.9U CN209308388U (en) | 2018-11-12 | 2018-11-12 | Guard rail rod for cable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855820.9U CN209308388U (en) | 2018-11-12 | 2018-11-12 | Guard rail rod for cable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308388U true CN209308388U (en) | 2019-08-27 |
Family
ID=67672883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855820.9U Active CN209308388U (en) | 2018-11-12 | 2018-11-12 | Guard rail rod for cable platform |
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| CN (1) | CN209308388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322481A (en) * | 2018-11-12 | 2019-02-12 | 国网湖南省电力有限公司 | Guard rail rod and its installation method for cable platform |
-
2018
- 2018-11-12 CN CN201821855820.9U patent/CN209308388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322481A (en) * | 2018-11-12 | 2019-02-12 | 国网湖南省电力有限公司 | Guard rail rod and its installation method for cable platform |
| CN109322481B (en) * | 2018-11-12 | 2024-01-12 | 国网湖南省电力有限公司 | Guardrail bar for cable platform and installation method thereof |
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