CN108544985A - Adjusting post wire clamp - Google Patents
Adjusting post wire clamp Download PDFInfo
- Publication number
- CN108544985A CN108544985A CN201810605545.3A CN201810605545A CN108544985A CN 108544985 A CN108544985 A CN 108544985A CN 201810605545 A CN201810605545 A CN 201810605545A CN 108544985 A CN108544985 A CN 108544985A
- Authority
- CN
- China
- Prior art keywords
- clamp
- adjusting post
- groove
- wire clamp
- post wire
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
- B60M1/24—Clamps; Splicers; Anchor tips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Adjusting post wire clamp disclosed by the invention, including the first clamp and the second clamp being fitted to each other, the U-bolt for running through the two simultaneously is provided on first clamp and second clamp, first clamp is respectively arranged with the first groove and the second groove with second clamp in side relative to each other, and first groove cooperatively forms the through-hole for facilitating steel strand wires to pass through with second groove.The present invention is while using U-bolt banding adjusting post, also two clamps are pushed against simultaneously, so that steel strand wires clip is between two clamps, this adjusting post wire clamp does not have the presence of weld seam so that train at runtime, will not cause the fracture of wire clamp because of vibrations, and fixation is more secured, steel strand wires will not be damaged, to ensure that the normal operation of train, avoid the generation of accident.
Description
Technical field
The present invention relates to railway catenary system regulating device technical field more particularly to adjusting post wire clamps.
Background technology
With being constantly progressive for science and technology, Chinese railway transportation has come into Electrification Age, and train is by electrically setting
Standby lasting offer electric power, to ensure its normal operation, railway is out of the station and corner, it will usually use adjusting post to adjust
It is whole it is soft across the distance between, to ensure the normal lane change of train, be arranged in existing railway construction, on adjusting post wired
Folder, wire clamp are used for clamping steel strand wires in railway catenary system, but the adjusting post wire clamp generally used now, typically
Using anchor ear banding on adjusting post, and reinforcing rod is welded on adjusting post, the both ends of reinforcing rod use U-shaped card and steel
Twisted wire is fixed, and in the process of running due to train, will produce vibrations, and it is disconnected that this so that the weld of traditional adjusting post is easy to happen
It splits, at the same time, traditional anchor ear will produce the case where pitching when with adjusting post banding, when U-shaped card banding steel strand wires, by
In clamping the bad control of dynamics, also easily steel strand wires are pressed from both sides bad, these all easily cause train operation failure, and it is hidden to there is operation
Suffer from.
Invention content
In place of avoiding the deficiencies in the prior art, adjusting post wire clamp is provided, to effectively solve
The shortcomings of the prior art.
To achieve the above object, the technical solution that the present invention takes is：Adjusting post wire clamp, including be fitted to each other first
The U-bolt for running through the two simultaneously is provided on clamp and the second clamp, first clamp and second clamp.
Further, first clamp and second clamp side relative to each other be respectively arranged with the first groove with
Second groove, first groove cooperatively form the through-hole for facilitating steel strand wires to pass through with second groove.
Further, the middle part in second groove is provided with lug boss.
Further, first clamp is vertically provided with several card convexs in the side far from first groove.
Further, the card convex is arranged being provided between the both sides of first clamp, both sides card convex and facilitates adjusting
The gap that column passes through.
Further, first clamp is vertically provided with card slot between the card convex of both sides.
Further, there are two U-bolt settings, two U-bolts are separately positioned on the first clamp after assembly and the
The upper and lower ends of two clamps.
The above-mentioned technical proposal of the present invention has the advantages that：The present invention is using U-bolt banding adjusting post
While, also two clamps are pushed against simultaneously so that between two clamps, this adjusting post wire clamp does not have steel strand wires clip
The presence of weld seam so that train at runtime, will not cause the fracture of wire clamp, and fixation is more secured because of vibrations,
Steel strand wires will not be damaged, to ensure that the normal operation of train, avoid the generation of accident.
Description of the drawings
Fig. 1 is dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is planar structure schematic diagram of the embodiment of the present invention；
Fig. 3 is exploded perspective view of the embodiment of the present invention；
Fig. 4 is use state diagram of the embodiment of the present invention.
Specific implementation mode
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used for limiting the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term "upper",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figs 1-4, the adjusting post wire clamp described in the present embodiment, including the first clamp 1 and second for being fitted to each other
The U-bolt 3 for running through the two simultaneously is provided on clamp 2, the first clamp 1 and the second clamp 2.
First clamp 1 and the second clamp 2 are respectively arranged with the first groove 11 and the second groove 21 in side relative to each other,
First groove 11 and the second groove 21 cooperatively form the through-hole for facilitating steel strand wires 4 to pass through.
Middle part in second groove 21 is provided with lug boss 22.
First clamp 1 is vertically provided with several card convexs 12 in the side far from the first groove 11.
Card convex 12 is arranged what being provided between the both sides of the first clamp 1, both sides card convex 12 facilitated adjusting post 5 to pass through
Gap.
First clamp 1 is vertically provided with card slot 13 between both sides card convex 12.
There are two the settings of U-bolt 3, and two U-bolts 3 are separately positioned on the first 1 body of folder after assembly and the second clamp 2
Upper and lower ends.
U-bolt 3 when mounted, is first passed through two clamps, and make the curved portion clip of U-bolt by the embodiment of the present invention
On adjusting post 5, the gap location of the side clip of adjusting post 5 between both sides card convex 12, at the same time, adjusting post 5
Side wall be fitted at card slot 13, then the through hole for making steel strand wires 4 pass through the formation of the first groove 11 and the second groove 21 finally makes
With nut tightening at the threaded rod at 3 both ends of U-bolt, the side of nut is pushed against on the side wall of the second clamp 2, to complete
It is fixedly mounted.
The embodiment of the present invention provides for the sake of example and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
It is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application to select and describe embodiment
It will be appreciated that various embodiments with various modifications of the present invention to design suitable for special-purpose.
Claims (7)
1. adjusting post wire clamp, it is characterised in that：Including the first clamp and the second clamp being fitted to each other, first clamp with
It is provided on second clamp while through the U-bolt of the two.
2. adjusting post wire clamp according to claim 1, it is characterised in that：First clamp exists with second clamp
Side relative to each other is respectively arranged with the first groove and the second groove, and first groove is cooperatively formed with second groove
Facilitate the through-hole that steel strand wires pass through.
3. adjusting post wire clamp according to claim 2, it is characterised in that：Middle part in second groove is provided with convex
The portion of rising.
4. adjusting post wire clamp according to claim 2, it is characterised in that：First clamp is recessed far from described first
The side of slot is vertically provided with several card convexs.
5. adjusting post wire clamp according to claim 4, it is characterised in that：The card convex is arranged in first clamp
Both sides are provided with the gap for facilitating adjusting post to pass through between the card convex of both sides.
6. adjusting post wire clamp according to claim 5, it is characterised in that：First clamp edge between the card convex of both sides
Vertical direction is provided with card slot.
7. adjusting post wire clamp according to claim 1, it is characterised in that：There are two the U-bolt settings, and two is U-shaped
Bolt is separately positioned on the upper and lower ends of the first clamp and the second clamp after assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810605545.3A CN108544985A (en) | 2018-06-13 | 2018-06-13 | Adjusting post wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810605545.3A CN108544985A (en) | 2018-06-13 | 2018-06-13 | Adjusting post wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108544985A true CN108544985A (en) | 2018-09-18 |
Family
ID=63492735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810605545.3A Pending CN108544985A (en) | 2018-06-13 | 2018-06-13 | Adjusting post wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108544985A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290765A (en) * | 2011-04-27 | 2011-12-21 | 江苏华厦电力成套设备有限公司 | Pre-twisted anti-slip damping spacer |
| CN204858169U (en) * | 2015-09-14 | 2015-12-09 | 浙江华甸防雷科技有限公司 | Diversified earth bar line connector |
| CN206099256U (en) * | 2016-08-30 | 2017-04-12 | 永固集团股份有限公司 | Lightning grounding fastener |
| CN106655046A (en) * | 2017-01-21 | 2017-05-10 | 广州勇艺邦电子科技有限公司 | Self-locking U-shaped wire clamp |
| CN106760884A (en) * | 2016-12-13 | 2017-05-31 | 马鞍山市华能电力线路器材有限责任公司 | One kind rotation protection formula metal parts of pull wire |
| CN106998051A (en) * | 2017-03-23 | 2017-08-01 | 广州番禺电缆集团有限公司 | A kind of universal fastening wire clamp |
| CN206471591U (en) * | 2016-12-30 | 2017-09-05 | 深圳市赛亿科技开发有限公司 | It is a kind of to prevent the device of data wire fracture of root |
| CN208813020U (en) * | 2018-06-13 | 2019-05-03 | 东光县伟通机电有限公司 | Adjusting post wire clamp |
-
2018
- 2018-06-13 CN CN201810605545.3A patent/CN108544985A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290765A (en) * | 2011-04-27 | 2011-12-21 | 江苏华厦电力成套设备有限公司 | Pre-twisted anti-slip damping spacer |
| CN204858169U (en) * | 2015-09-14 | 2015-12-09 | 浙江华甸防雷科技有限公司 | Diversified earth bar line connector |
| CN206099256U (en) * | 2016-08-30 | 2017-04-12 | 永固集团股份有限公司 | Lightning grounding fastener |
| CN106760884A (en) * | 2016-12-13 | 2017-05-31 | 马鞍山市华能电力线路器材有限责任公司 | One kind rotation protection formula metal parts of pull wire |
| CN206471591U (en) * | 2016-12-30 | 2017-09-05 | 深圳市赛亿科技开发有限公司 | It is a kind of to prevent the device of data wire fracture of root |
| CN106655046A (en) * | 2017-01-21 | 2017-05-10 | 广州勇艺邦电子科技有限公司 | Self-locking U-shaped wire clamp |
| CN106998051A (en) * | 2017-03-23 | 2017-08-01 | 广州番禺电缆集团有限公司 | A kind of universal fastening wire clamp |
| CN208813020U (en) * | 2018-06-13 | 2019-05-03 | 东光县伟通机电有限公司 | Adjusting post wire clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180918 |
|
| WD01 | Invention patent application deemed withdrawn after publication |