CN204760894U - Novel fixing -line device - Google Patents
Novel fixing -line device Download PDFInfo
- Publication number
- CN204760894U CN204760894U CN201520477331.4U CN201520477331U CN204760894U CN 204760894 U CN204760894 U CN 204760894U CN 201520477331 U CN201520477331 U CN 201520477331U CN 204760894 U CN204760894 U CN 204760894U
- Authority
- CN
- China
- Prior art keywords
- jaw
- movable clamp
- clamp port
- connecting rod
- line device
- 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
- 210000003462 vein Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 210000005224 forefinger Anatomy 0.000 abstract description 4
- 210000003813 thumb Anatomy 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a novel fixing -line device, include the support of keeping silent, keep silent surely and move and keep silent, surely, it is located the support front end of keeping silent to keep silent, and keep silent surely and move relative setting of keeping silent and just can open and shut, the support of keeping silent be equipped with move keep silent stroke groove with pull end stroke groove, move the one end of keeping silent and articulate on connecting rod no. 1, the other end through the round pin axle arrange in move the stroke groove that keeps silent in, the one end of connecting rod no. 1 articulates at the front end of keeping silent surely, and the one end of the other end and connecting rod no. 2 is articulated, the other end of connecting rod no. 2 with pull that the end hinge connects and through the round pin axle arrange in pull end stroke groove in, it is equipped with the little pull ring of aperture installation on the top edge that pulls end stroke groove on the support to keep silent, the diameter of little pull ring is 30mm. The utility model discloses a little pull ring is with the thumb of a hand and the forefinger fixing -line device that can loosen to making and operating the reliable and simple that becomes, bring very big convenience for tight lineman, shorten the tight line time, saved a large amount of manpowers, financial resources, material resources, the efficiency of construction is improved effectively.
Description
Technical field
The utility model relates to a kind of fixing-line device, belongs to technical field of electric power construction.
Background technology
During the operation of power construction stringing, need with a hand, fixing-line device to be pushed away forward as far as possible, if fixing-line device is pushed away too before, two hands are needed to operate during loose fixing-line device after wire is fixing, at this moment because arm length can only adopt the equipment such as rope, line rod to be taken off by wire grip not, become complexity so often to shirtsleeve operation own increases unsafe factor simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is the defect existed for prior art, provides a kind of novel fixing-line device, realizes singlehanded loose fixing-line device.
For solving this technical problem, the utility model provides a kind of novel fixing-line device, comprise jaw support, determine jaw and movable clamp port, the plank frame of described jaw support to be thickness be a, determine the front end that jaw is fixed on jaw support, jaw support is provided with the traction end stroke groove parallel with determining jaw, and be provided with draw ring at the end edge place of this traction end stroke groove and install aperture, the rear end that jaw support is determined jaw is provided with movable clamp port stroke groove;
The described thickness determining jaw is b, and its leading section is provided with hinge hole one;
The thickness of described movable clamp port is b, and be provided with hinge hole two at movable clamp port near front end place, its rear end is provided with pin shaft hole one;
Described movable clamp port front end is hinged by hinge hole two and connecting rod one, and bearing pin is placed in movable clamp port stroke groove by pin shaft hole one by rear end, and the jaw of movable clamp port is parallel with the jaw determining jaw;
Described connecting rod one for thickness be the plank frame of a, its two ends and middle part are equipped with hinge hole, its one end by hinge hole one with to determine jaw hinged, the other end and connecting rod two hinged;
Described connecting rod two is provided with two panels, and two ends are equipped with hinge hole, and one end is positioned at connecting rod one both sides and hinged with connecting rod one, and the other end is positioned at the both sides of jaw support, hinged in the lump and be placed in traction end stroke groove by bearing pin with traction end;
Described draw ring is installed in aperture and is provided with little draw ring.
The diameter that described draw ring installs aperture is Φ 2.5mm.
The diameter of described little draw ring is 30mm.
The described opposite face determining jaw and movable clamp port is provided with cable trench.
Anti-slip veins is provided with in the described cable trench determining jaw and movable clamp port.
Described jaw support and determine jaw and be structure as a whole.
Beneficial effect: the utility model arranges microscler stroke groove, is determining the stroke on jaw by changing traction end, and is changing the amplitude that movable clamp port opens, thus realizing the wire blocking different cross section; By arranging little draw ring, can loose fixing-line device with the thumb of a hand and forefinger, thus make operation become simple, and ensure the safety of operating personnel, bring great convenience to stringing work, shorten the stringing time, save a large amount of manpowers, financial resources, material resources, efficiency of construction is effectively improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model jaw support and the structural representation determining jaw;
Fig. 3 is the structural representation of the utility model movable clamp port.
In figure: 1 jaw support, 2 determines jaw, 3 movable clamp ports, 4 connecting rod one, 5 connecting rod two, 6 traction ends, 7 movable clamp port stroke grooves, 8 traction end stroke grooves, 9 little draw rings, 10 draw rings installation aperture, 11 hinge hole one, 12 hinge hole two, 13 pin shaft hole one, 14 cable trench.
Embodiment
Below in conjunction with drawings and Examples, the utility model is specifically described.
Figure 1 shows that structural representation of the present utility model.
The utility model comprises jaw support 1, determines jaw 2 and movable clamp port 3, determines jaw 2 and movable clamp port 3 and to be oppositely arranged and can folding.
Figure 2 shows that the utility model jaw support and the structural representation determining jaw.
Described jaw support 1 is the plank frame of a for thickness, determines the front end that jaw 2 is fixed on jaw support 1.
The described thickness determining jaw 2 is b, and its leading section is provided with hinge hole 1.
Further:
Described jaw support 1 and determine jaw 2 and be structure as a whole, connects more stable, simultaneously minimizing parts and manufacturing process steps.
Described jaw support 1 is provided with the traction end stroke groove 8 parallel with determining jaw 2, for the guiding of traction end 6.
Be provided with draw ring in right-hand member (namely traction end 6 is at the stroke top the determining jaw 2) edge of portion of described traction end stroke groove 8 and install aperture 10, described draw ring is installed in aperture 10 and is provided with little draw ring 9.
Described little draw ring 9 takes off fixing-line device for auxiliary.
For convenience of using, the diameter of described little draw ring 9 is 30mm, and the finger of operating personnel conveniently enters.
The diameter that described draw ring installs aperture 10 is Φ 2.5mm, meets the flexible rotating of little draw ring 9 in hole.
The rear end that described jaw support 1 is determined jaw 2 is provided with movable clamp port stroke groove 7, and this movable clamp port stroke groove 7 tilts.
Figure 3 shows that the structural representation of the utility model movable clamp port.
The thickness of described movable clamp port 3 is b, and be provided with hinge hole 2 12 at movable clamp port 3 near front end place, its rear end is provided with pin shaft hole 1.
Described movable clamp port 3 front end is hinged by hinge hole 2 12 and connecting rod 1, and bearing pin is placed in movable clamp port stroke groove 7 by pin shaft hole 1 by rear end, and the jaw of movable clamp port 3 is parallel with the jaw determining jaw 2.
Described connecting rod 1 for thickness be the plank frame of a, its two ends and middle part are equipped with hinge hole, and its one end is by hinge hole 1 with determine jaw 2 hinged, and hinged back link 1 and jaw support 1 are positioned at same plane, the other end and connecting rod 25 hinged.
For making the jaw of movable clamp port 3 parallel with the jaw determining jaw 2, the gradient of movable clamp port stroke groove 7 is parallel with the track that movable clamp port 3 front end is rotated with connecting rod 1, and described movable clamp port 3 location point hinged with connecting rod 1 ensures that movable clamp port 3 is parallel with determining jaw 2.
Described connecting rod 25 is provided with two panels, and two ends are equipped with hinge hole, and one end is positioned at connecting rod 1 both sides and hinged with connecting rod 1, and the other end is positioned at the both sides of jaw support 1, hinged in the lump and be placed in traction end stroke groove 8 by bearing pin with traction end 6.
The length of described traction end stroke groove 8 and whole initial point ensure make movable clamp port 3 and determine the folding of jaw 2 with closed, namely traction end stroke groove 8 starting point movable clamp port 3 and to determine jaw 2 be closed.
The described opposite face determining jaw 2 and movable clamp port 3 is provided with cable trench 14, and wire is stuck in movable clamp port 3 and determine in the cable trench 14 of jaw 2 centre, and and sandwiching smoothly of wire determine between jaw 2 and movable clamp port 3.
Be provided with anti-slip veins in the described cable trench 14 determining jaw 2 and movable clamp port 3, be wire at movable clamp port 3 and determine jaw 2 and do not produce slip, better to realize stringing.
During the utility model operation, open movable clamp port 3 wire to be stuck in movable clamp port 3 and to determine in the cable trench 14 in jaw 2, to be connected with traction end 6 by wire grip and to tighten up movable clamp port 3 and realize stringing, if fixing-line device pushes away too closely likely obtain secondary stringing and adjustment sag, push away forward fixing-line device hand just can operate, during loose fixing-line device, carry out loose fixing-line device with the thumb of a hand and forefinger.
Operation principle of the present utility model: under normal circumstances, pushes away forward fixing-line device hand and just can operate, but must operate by two hands during loose fixing-line device, and jaw 2 determined by hand fixing-line device of holding, and fixing-line device could be taken off by another hand propelled movable clamp port 3.And draw ring installation aperture 10 of the present utility model only has Φ 2.5mm, and be positioned at fixing-line device traction end 6 at the edge determining jaw 2 up stroke top, this is in fixing-line device component stressed very little, fixing-line device is determining the stroke on jaw 2 by changing traction end 6, and change the amplitude that movable clamp port 3 opens, thus realize the wire blocking different cross section.When traction end 6 is when determining jaw 2 stroke top, fixing-line device dynamic, to determine jaw completely closed, even if traction end has large tractive effort again, finally also can only be converted to dynamic, determine between jaw and on other component, instead of at the top place determining jaw stroke.Movable clamp port is determining the stroke on jaw in addition, also limit traction end 6 equally and is determining jaw 2 stroke top force.
The utility model arranges microscler stroke groove, is determining the stroke on jaw, and is changing the amplitude that movable clamp port opens, thus realize the wire blocking different cross section by changing traction end; By arranging little draw ring, can loose fixing-line device with the thumb of a hand and forefinger, thus make operation become simple, and ensure the safety of operating personnel, bring great convenience to stringing work, shorten the stringing time, save a large amount of manpowers, financial resources, material resources, efficiency of construction is effectively improved.
The above-mentioned embodiment of the utility model, just illustrates, is not only, and all changes within the scope of the utility model or in equivalent scope of the present utility model are all surrounded by the utility model.
Claims (6)
1. a novel fixing-line device, comprises jaw support (1), determines jaw (2) and movable clamp port (3), it is characterized in that:
Described jaw support (1) for thickness be the plank frame of a, determine the front end that jaw (2) is fixed on jaw support (1), jaw support (1) is provided with traction end stroke groove (8) parallel with determining jaw (2), be provided with draw ring at the end edge place of this traction end stroke groove (8) and aperture (10) is installed, be provided with movable clamp port stroke groove (7) in the upper rear end of determining jaw (2) of jaw support (1);
The described thickness determining jaw (2) is b, and its leading section is provided with hinge hole one (11);
The thickness of described movable clamp port (3) is b, and be provided with hinge hole two (12) at movable clamp port (3) near front end place, its rear end is provided with pin shaft hole one (13);
Described movable clamp port (3) front end is hinged by hinge hole two (12) and connecting rod one (4), bearing pin is placed in movable clamp port stroke groove (7) by pin shaft hole one (13) by rear end, and the jaw of movable clamp port (3) is parallel with the jaw determining jaw (2);
Described connecting rod one (4) for thickness be the plank frame of a, its two ends and middle part are equipped with hinge hole, its one end by hinge hole one (11) with to determine jaw (2) hinged, the other end and connecting rod two (5) hinged;
Described connecting rod two (5) is provided with two panels, two ends are equipped with hinge hole, one end is positioned at connecting rod one (4) both sides and hinged with connecting rod one (4), the other end is positioned at the both sides of jaw support (1), hinged in the lump and be placed in traction end stroke groove (8) by bearing pin with traction end (6);
Described draw ring is installed in aperture (10) and is provided with little draw ring (9).
2. novel fixing-line device according to claim 1, is characterized in that: the diameter that described draw ring installs aperture (10) is Φ 2.5mm.
3. novel fixing-line device according to claim 1, is characterized in that: the diameter of described little draw ring (9) is 30mm.
4. novel fixing-line device according to claim 1, is characterized in that: the described opposite face determining jaw (2) and movable clamp port (3) is provided with cable trench (14).
5. novel fixing-line device according to claim 4, is characterized in that: be provided with anti-slip veins in the described cable trench (14) determining jaw (2) and movable clamp port (3).
6. the novel fixing-line device according to any one of claim 1-5, is characterized in that: described jaw support (1) and determine jaw (2) and be structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477331.4U CN204760894U (en) | 2015-07-03 | 2015-07-03 | Novel fixing -line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477331.4U CN204760894U (en) | 2015-07-03 | 2015-07-03 | Novel fixing -line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760894U true CN204760894U (en) | 2015-11-11 |
Family
ID=54475571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477331.4U Expired - Fee Related CN204760894U (en) | 2015-07-03 | 2015-07-03 | Novel fixing -line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917106A (en) * | 2015-07-03 | 2015-09-16 | 国网山东商河县供电公司 | Novel wire clamp device |
| CN105720524A (en) * | 2016-04-18 | 2016-06-29 | 国网辽宁省电力有限公司本溪供电公司 | Movable pulley type labor-saving lead clamping device |
| CN106786176A (en) * | 2016-12-21 | 2017-05-31 | 国网浙江乐清市供电公司 | Cable fixing-line device |
-
2015
- 2015-07-03 CN CN201520477331.4U patent/CN204760894U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917106A (en) * | 2015-07-03 | 2015-09-16 | 国网山东商河县供电公司 | Novel wire clamp device |
| CN105720524A (en) * | 2016-04-18 | 2016-06-29 | 国网辽宁省电力有限公司本溪供电公司 | Movable pulley type labor-saving lead clamping device |
| CN106786176A (en) * | 2016-12-21 | 2017-05-31 | 国网浙江乐清市供电公司 | Cable fixing-line device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204760894U (en) | Novel fixing -line device | |
| CN204365899U (en) | A kind of transmission line tower stay wire tools | |
| EP1990268A3 (en) | Front derailleur for a bicycle | |
| CN104917106A (en) | Novel wire clamp device | |
| CN105563503B (en) | Pre-tightening type clamping device | |
| CN206375648U (en) | A kind of well cover opening device | |
| CN102646946A (en) | Pliers for repairing insulator | |
| CN201916298U (en) | Locking device of hoop | |
| CN103522295A (en) | Grasping mechanical hand capable of changing according to shape of object | |
| CN204647148U (en) | The self-holding wirerope haulage clip device of a kind of band | |
| CN104308763A (en) | Telescopic clamp tongs | |
| CN205724677U (en) | A kind of distribution cable poling slide device | |
| CN105470868B (en) | Line clamping device for line pulling during electric power line construction | |
| CN205385248U (en) | Wire fixing -line device | |
| CN210476764U (en) | Spanner | |
| CN206537816U (en) | It is a kind of to be used for the instrument that machinery carries brick | |
| CN206531992U (en) | Optical cable opens cable and draws tool of exchanging work | |
| CN201154463Y (en) | Special clamp for drawing R-shaped pin of insulator off | |
| CN203156650U (en) | Torque wrench for valve handwheel | |
| CN105174041A (en) | Fixture for hoisting and transporting steel pipes | |
| CN204297908U (en) | Equalizer bar special hanger | |
| CN203293103U (en) | Cable tightener | |
| JP2005057948A (en) | Come-along for anchoring stringing | |
| CN203967279U (en) | Corner pole circuit interior angle side joint device for connecting earth | |
| CN205376994U (en) | Anti -drop power transmission line connection ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151111 Termination date: 20180703 |