CN202206016U - Pressing jaw support for cable - Google Patents
Pressing jaw support for cable Download PDFInfo
- Publication number
- CN202206016U CN202206016U CN 201120265864 CN201120265864U CN202206016U CN 202206016 U CN202206016 U CN 202206016U CN 201120265864 CN201120265864 CN 201120265864 CN 201120265864 U CN201120265864 U CN 201120265864U CN 202206016 U CN202206016 U CN 202206016U
- Authority
- CN
- China
- Prior art keywords
- cable
- pressing tongs
- bracing frame
- pressing jaw
- carriage
- 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
Links
- 241001125879 Gobio Species 0.000 claims description 13
- 230000003028 elevating effect Effects 0.000 abstract 3
- 238000002788 crimping Methods 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model aims to provide a pressing jaw support for a cable, which is convenient to be moved. The pressing jaw support is utilized to support a pressing jaw and the pressing jaw is driven to move, so that a cable is conveniently to be jointed in a pressing manner and the work efficiency is improved. The pressing jaw support for a cable comprises a bracing frame, a transverse sliding rack, an elevating device and a pressing jaw fixing device. The transverse sliding rack is slidingly arranged on the bracing frame. The elevating device is disposed on the transverse sliding rack and is used for driving the pressing jaw fixing device to elevate up and down. The pressing jaw fixing device is used for fixing a pressing jaw and is connected with the elevating device.
Description
Technical field
The utility model relates to a kind of cable pressing tongs carriage, specifically, is the carriage that a kind of pressing tongs that uses when high-tension cable is connected moves.
Background technology
During the butt joint of high-tension cable, need carry out crimping to cable (transition joint) with pressing tongs.In cable crimping process, adopt pure manual operation at present, because pressing tongs, move very inconvenience of pressing tongs from great, and the high-tension cable diameter is bigger, can not be crooked.The inefficiency that this has caused cable to connect, and operating process is dangerous, also has quality risk.
Summary of the invention
The purpose of the utility model provides a kind of pressing tongs carriage of conveniently moving, uses it to support pressing tongs, can drive pressing tongs and move, thereby can carry out crimping to cable easily, has improved operating efficiency.
The cable pressing tongs carriage of the utility model comprises: bracing frame;
Laterally travelling carriage is slidingly arranged on the bracing frame;
Lowering or hoisting gear drives the oscilaltion of pressing tongs fixture, is arranged on the horizontal travelling carriage;
The pressing tongs fixture is used for fixing pressing tongs, links to each other with lowering or hoisting gear.
The beneficial effect of the utility model: during use, pressing tongs is contained on the pressing tongs fixture.Laterally travelling carriage can drive the pressing tongs slip, and lowering or hoisting gear can drive pressing tongs.Like this, just can easily pressing tongs be moved to the cable junction, cable is carried out crimping, improve operating efficiency.
Above-mentioned cable pressing tongs carriage, the pressing tongs fixture comprises a crushing clamper base, is extended with two gudgeons at the two ends of crushing clamper base; Two gudgeon along continuous straight runs extend, and are the symmetry axis symmetry with the axis of crushing clamper base; Lowering or hoisting gear is vertical two oil cylinders placing, and two gudgeons rotate and are arranged on the piston rod of two oil cylinders.Because crushing clamper base can be around the rotational of two gudgeons, like this, pressing tongs is promptly rotatable, to change the direction of exerting pressure of pressing tongs to cable.
Above-mentioned cable pressing tongs carriage, it also comprises stake body, bracing frame is slidingly arranged on the stake body; Bracing frame is perpendicular with respect to the glide direction of bracing frame with horizontal travelling carriage with respect to the glide direction of stake body.Like this, pressing tongs can be realized all around moving, and is convenient during use.
Description of drawings
Fig. 1 is the schematic perspective view that is used for the platform support of stube cable.
Among the figure, stake body 1, slide rail 2, vertically move plate 3, channel-section steel 4, slide rail 5, bracing frame 6, gudgeon 7, laterally travelling carriage 8, anchor ear seat 9, anchor ear 10, hoop 11, channel-section steel 12, oil cylinder 13, bearing 14, pressing tongs fixture 15, crushing clamper base 16.
Embodiment
Referring to the platform that is used to connect the 220kv high-tension cable (support) shown in Fig. 1-3, comprise stake body 1, four anchor ears 10, anchor ear seat 9, laterally travelling carriage 8, pressing tongs fixture 15, two oil cylinders 13 (lowering or hoisting gear), bracing frame 6.Stake body 1, bracing frame 6, laterally travelling carriage 8, pressing tongs fixture 15, two oil cylinders 13 (lowering or hoisting gear) etc. have been formed cable pressing tongs carriage.
Stake body 1 mainly comprises two channel-section steels 4.Each anchor ear 10 is made up of two hoops 11 that link to each other with bolt up and down.Following hoop 11 is fixed on the anchor ear seat 9.Per two anchor ear seats 9 are separately fixed at two of being positioned at bracing frame 6 both sides and vertically move on the plate 3.Vertically move plate 3 through HSR25RL line style slide rail 2 along anchor ear axially on be slidingly arranged in the channel-section steel 4.
Four anchor ears 10 are coaxial.When between two hoops 11 of cable at anchor ear 10, can cable be compressed through bolt.
Bracing frame 6 mainly is made up of two channel-section steels 12, channel-section steel 12 bottoms through HSR25RL line style slide rail 5 be parallel to anchor ear axially on be slidingly arranged on the channel-section steel 4.Laterally travelling carriage (HSR25RL line style slide rail) 8 perpendicular to anchor ear axially on be slidingly arranged on the channel-section steel 12.
Pressing tongs fixture 15 comprises a crushing clamper base 16, is extended with 7, two gudgeon along continuous straight runs of two gudgeons at the two ends of crushing clamper base and extends, and be parallel to the axial of anchor ear.Two gudgeons are the symmetry axis symmetry with the axis of crushing clamper base.
Vertical two oil cylinders 13 placing are positioned on the horizontal travelling carriage 8.Two gudgeons rotate through bearing 14 and are arranged on the piston rod of two oil cylinders.
During use, pressing tongs is placed in the crushing clamper base 16.Oil cylinder can drive the pressing tongs oscilaltion; Pressing tongs (and crushing clamper base) can be around the rotational of gudgeon; In addition, horizontal travelling carriage can drive pressing tongs (and oil cylinder) and on perpendicular to the direction of cable, move, and bracing frame 6 can drive pressing tongs (reaching horizontal travelling carriage, oil cylinder) and moving axially along cable.
Originally the platform support that is used for stube cable is a kind of high voltage single-core cable transition joint support, its use:
1. platform support is assembled intactly, and be fixed on the on-the-spot appropriate position of construction operation;
2. utilize anchor ear two cables to be respectively fixed on the cable installation site of adjusting;
3. utilize opposite end that the anchor ear seat makes two cables simultaneously in opposite directions near docking, and guarantee that two end cables are on unified axis;
4. through adjustment pressing tongs positions such as bracing frame, horizontal travelling carriage, oil cylinders cable is carried out crimping;
5. after crimping finishes, pressing tongs is removed, and continue to install cable joint.
The innovative point that is used for the platform support of stube cable:
(1) multifunctionality.Adapter bracket function in the past is the attached cable joint, the function that existing support can possess cable construction platform, pressing tongs fixing operation, cable and joint is fixed, can be complementary with the tunnel support.
(2) made up anchor ear on the support, cable is remained on the same axis, the cable cable joint guarantees that two sections cables are in same axis when crimping when aluminium hydraulic pressed connecting pipe, prevented quality defects in the crimping process, has improved crimping level and efficient.
(3) the pressing tongs carriage adopts hydraulic power adjustment position; Manpower when having reduced cable intermediate joint crimping construction widely; Pressing tongs is more steady in the crimping process; Avoided cable in the crimping process,, guaranteed workmen's safety and construction quality owing to the crimp quality problem that the pressing tongs deadweight produces greatly.
(4) in the cable joint construction; Replaced with traditional suspender belt, interim simple and easy as the cable construction mode of operation; Possessed firm and can with the cable tunnel support cable construction platform that is complementary; Easy to operate, safety have guaranteed high voltage, electric cable with large cross-section installation quality, have reduced the project installation cost.
(5) practical, can satisfy the fixedly requirement of different manufacturers joint annex.
Claims (3)
1. cable pressing tongs carriage comprises bracing frame, it is characterized in that it also comprises:
Laterally travelling carriage is slidingly arranged on the bracing frame;
Lowering or hoisting gear drives the oscilaltion of pressing tongs fixture, is arranged on the horizontal travelling carriage;
The pressing tongs fixture is used for fixing pressing tongs, links to each other with lowering or hoisting gear.
2. cable pressing tongs carriage as claimed in claim 1 is characterized in that:
The pressing tongs fixture comprises a crushing clamper base, is extended with two gudgeons at the two ends of crushing clamper base; Two gudgeon along continuous straight runs extend;
Lowering or hoisting gear is vertical two oil cylinders placing, and two gudgeons rotate and are arranged on the piston rod of two oil cylinders.
3. cable pressing tongs carriage as claimed in claim 2 is characterized in that it also comprises:
Stake body, bracing frame are slidingly arranged on the stake body; Bracing frame is perpendicular with respect to the glide direction of bracing frame with horizontal travelling carriage with respect to the glide direction of stake body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120265864 CN202206016U (en) | 2011-07-26 | 2011-07-26 | Pressing jaw support for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120265864 CN202206016U (en) | 2011-07-26 | 2011-07-26 | Pressing jaw support for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202206016U true CN202206016U (en) | 2012-04-25 |
Family
ID=45970114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120265864 Expired - Fee Related CN202206016U (en) | 2011-07-26 | 2011-07-26 | Pressing jaw support for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202206016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102347579A (en) * | 2011-07-26 | 2012-02-08 | 江苏省电力公司南京供电公司 | Bracket for cable crimping plier |
| CN103359606A (en) * | 2013-06-04 | 2013-10-23 | 国家电网公司 | Hoisting-type balancing device for hydraulic pipe in power transmission line project |
-
2011
- 2011-07-26 CN CN 201120265864 patent/CN202206016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102347579A (en) * | 2011-07-26 | 2012-02-08 | 江苏省电力公司南京供电公司 | Bracket for cable crimping plier |
| CN103359606A (en) * | 2013-06-04 | 2013-10-23 | 国家电网公司 | Hoisting-type balancing device for hydraulic pipe in power transmission line project |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA JIANGSU ELECTRIC P Effective date: 20121113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121113 Address after: Nanjing City, Jiangsu province 210019 Olympic Avenue No. 1 Patentee after: Nanjing Power Supply Co., Jiangsu Prov. Power Co. Patentee after: State Grid Corporation of China Patentee after: Jiangsu Electric Power Company Address before: Nanjing City, Jiangsu province 210019 Olympic Avenue No. 1 Patentee before: Nanjing Power Supply Co., Jiangsu Prov. Power Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |