CN104037582A - Labor-saving adjustable ground wire hook mounting mechanism - Google Patents
Labor-saving adjustable ground wire hook mounting mechanism Download PDFInfo
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- CN104037582A CN104037582A CN201410274078.2A CN201410274078A CN104037582A CN 104037582 A CN104037582 A CN 104037582A CN 201410274078 A CN201410274078 A CN 201410274078A CN 104037582 A CN104037582 A CN 104037582A
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- ground wire
- support bar
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Abstract
The invention discloses a labor-saving adjustable ground wire hook mounting mechanism. The labor-saving adjustable ground wire hook mounting mechanism comprises a base; a roller is arranged at the bottom of the base; a support rod perpendicular to the base is fixed above the base; a sleeve capable of moving up and down along the support rod sleeves the support rod; a lifting device is further arranged on the support rod; the lifting device comprises a fixed pulley, a drum and a rope; the fixed pulley is fixed at the top of the support rod; the drum is fixed on the lower part of the support rod; one end of the rope is fixed on the drum; the other end of the rope is fixedly connected with the sleeve after being wound around the fixed pulley; a handle capable of enabling the drum to rotate is arranged at one end of the drum; an upper lantern ring and a lower lantern ring are arranged on the sleeve; the upper lantern ring is fixedly connected with the outer wall of the sleeve, while the lower lantern ring is fixedly connected with the outer wall of the sleeve by use of a connecting rod, and the upper lantern ring is located above the lower lantern ring. Due to the structure, a ground wire hook can be suspended more easily at higher efficiency, and meanwhile, the human input is reduced.
Description
Technical field
The present invention relates to earth connection installing area, specifically the adjustable clamp for ground wire installing mechanism in a kind of labour-saving.
Background technology
Earth connection also claims safety return circuit line, it is the line being directly connected with the earth, in electric power system, earth connection is the important tool that ensures operating personnel's safety for unexpectedly there is voltage on the equipment having had a power failure and circuit time, for by ground wire hitching on electric wire, be generally to adopt earth connection to be connected to hook above, then by instrument, hook hung on electric wire.For clamp for ground wire is hung on electric wire, generally there are two kinds of modes, one is directly to hang with stock, this mode can also work not high for electric wire height time reluctantly, and in the time that electric wire height is higher, stock deformation is larger, and the body of rod is heavier, be not easy exactly clamp for ground wire to be hung up.Another kind is to adopt two bodies of rod, a main rod body, a secondary body of rod, main rod body is as main support, and one end of the secondary body of rod is socketed in main rod body, and assistance for lifting, clamp for ground wire is hung on the secondary body of rod, and this mode efficiency is lower, and needs at least two people's operations, therefore, relatively waste time and energy.
Summary of the invention
The invention provides the adjustable clamp for ground wire installing mechanism in a kind of labour-saving, solved current clamp for ground wire efficiency in the time articulating lower, and the larger problem of manpower consumption.
Object of the present invention is achieved through the following technical solutions: a kind of labour-saving is adjustable clamp for ground wire installing mechanism, comprise base, the bottom of described base is provided with roller, the top of base is fixed with the support bar vertical with base, on described support bar, be socketed with the sleeve that can move up and down along support bar, described support bar is also provided with lowering or hoisting gear, described lowering or hoisting gear comprises fixed pulley, cylinder and rope, described fixed pulley is fixed on the top of support bar, cylinder is fixed on the bottom of support bar, one end of described rope is fixed on cylinder, the other end of rope is fixedly connected with sleeve after walking around fixed pulley again, one end of described cylinder is provided with and can makes shaking the hand of cylinder rotation,
Described sleeve is provided with the collar and lower collar, and the described upper collar is fixedly connected with the outer wall of sleeve, and lower collar is fixedly connected with the outer wall of sleeve by connecting rod, and the described upper collar is positioned at lower collar top.
In this programme, the upper collar and lower collar are used for articulating clamp for ground wire, by lowering or hoisting gear, clamp for ground wire is promoted to the position a little more than electric wire, then adjust the position of clamp for ground wire by roller, make clamp for ground wire be positioned at electric wire directly over, then fall sleeve, clamp for ground wire is just hung on electric wire, continue to fall sleeve, clamp for ground wire is separated with the upper collar, lower collar, complete articulating of earth connection.This programme adopts lowering or hoisting gear to articulate earth connection, and not only simple to operate, laborsaving, easy to adjust, efficiency is very high, and whole process only needs operating personnel to complete, and effectively reduces human input.
Preferably, the center line of the described upper collar and lower collar is all perpendicular to horizontal plane.
Preferably, described support bar is provided with at least one chute, and the inwall of sleeve is provided with the pulley corresponding with chute, and pulley is stuck in corresponding chute.
The present invention has following beneficial effect compared to existing technology:
(1) the present invention adopts the composition version of base, roller, sleeve and lowering or hoisting gear, realize lifting and the decline of sleeve by lowering or hoisting gear, and can adjust by roller the relative position of clamp for ground wire and electric wire, facilitate articulating of earth connection, omnidistance needs operating personnel to complete, this installing mechanism is not only laborsaving, has effectively improved operating efficiency, has also reduced widely human input simultaneously.
(2) the present invention also arranges chute on support bar, and at the sleeve lining setting pulley corresponding with chute, thereby make is originally that static friction between sleeve and support bar has become sliding friction, make the lifting of sleeve more laborsaving, more stable, and, under the position-limiting action of chute and pulley, sleeve can not rotate, and has further improved the efficiency that clamp for ground wire articulates.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of embodiments of the invention 1;
Fig. 2 is the sleeve of embodiments of the invention 1 and the partial structurtes schematic diagram of support bar;
Fig. 3 is embodiments of the invention 1 structural representations in use;
Fig. 4 is the sleeve of embodiments of the invention 2 and the partial structurtes schematic diagram of support bar.
The name that in accompanying drawing, Reference numeral is corresponding is called: 1, base plate, 2, support bar, 3, roller, 4, sleeve, 5, the upper collar, 6, lower collar, 7, connecting rod, 8, pulley, 9, cylinder, 10, shake the hand, 11, rope, 12, clamp for ground wire, 13, pulley.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment 1:
As Fig. 1, the adjustable clamp for ground wire installing mechanism in a kind of labour-saving described in the present embodiment, comprise base 1, the bottom of base 1 is provided with roller 3, the top of base 1 is fixed with the support bar vertical with base 12, on support bar 2, be socketed with the sleeve 4 that can move up and down along support bar 2, support bar 2 is also provided with lowering or hoisting gear, lowering or hoisting gear comprises fixed pulley 8, cylinder 9 and rope 11, fixed pulley 8 is fixed on the top of support bar 2, cylinder 9 is fixed on the bottom of support bar 2, one end of rope 11 is fixed on cylinder 9, the other end of rope 11 is fixedly connected with sleeve 4 after walking around fixed pulley 8 again, one end of cylinder 9 be provided with can make cylinder rotate shake the hand 10, shake the hand 10, can realize the rise and fall of sleeve 4.
As shown in Figure 2, the sleeve 4 of the present embodiment is provided with the collar 5 and lower collar 6, the upper collar 6 is fixedly connected with the outer wall of sleeve 4, lower collar 6 is fixedly connected with the outer wall of sleeve 4 by connecting rod 7, the upper collar 5 is positioned at lower collar 6 tops, lower collar 6 is for the master link of the clamp for ground wire 12 of pegging graft, and the auxiliary rod of the upper collar 5 for pegging graft on master link prevents from that clamp for ground wire 12 from rotating and affecting to articulate.
In order more easily clamp for ground wire 12 to be hung on electric wire, as preferably, the upper collar 5 of the present embodiment and the center line of lower collar 6 are all perpendicular to horizontal plane.
The operation principle of the present embodiment: as shown in Figure 3, first clamp for ground wire 12 is plugged in the upper collar 5 and lower collar 6 of sleeve 4, shake the hand 10, sleeve 4 is up moved along support bar 2, when clamp for ground wire 12 is when until the electric wire of ground connection, promote base 1, adjust the horizontal level of clamp for ground wire 12, be located at electric wire directly over, then fall sleeve 4, clamp for ground wire 12 is slowly hooked on electric wire, continue decline sleeve 4, remove this installing mechanism, complete the work that articulates of clamp for ground wire 12.
Embodiment 2:
As shown in Figure 4, the present embodiment is substantially the same manner as Example 1, and different places are, the support bar 2 of the present embodiment is provided with at least one chute, and the inwall of sleeve 4 is provided with the pulley corresponding with chute 13, and pulley 13 is stuck in corresponding chute; As preferably, the present embodiment arranges two chutes on support bar 2, and two corresponding pulleys are set on the inwall of sleeve 4, both made the friction that moves up and down of sleeve 4 less, also make sleeve 4 can not rotate in motion process, and then can quickly and accurately clamp for ground wire be hung to 12 on electric wire simultaneously.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment is the object for giving an example and illustrating just, but not is intended to the present invention to be limited in described scope of embodiments.In addition, it will be appreciated by persons skilled in the art that the present invention is not limited to above-described embodiment, can also make more kinds of variants and modifications according to instruction of the present invention, these variants and modifications all drop in the present invention's scope required for protection.
Claims (3)
1. the adjustable clamp for ground wire installing mechanism in labour-saving, it is characterized in that: comprise base (1), the bottom of described base (1) is provided with roller (3), the top of base (1) is fixed with the support bar (2) vertical with base (1), on described support bar (2), be socketed with the sleeve (4) that can move up and down along support bar (2), described support bar (2) is also provided with lowering or hoisting gear, described lowering or hoisting gear comprises fixed pulley (8), cylinder (9) and rope (11), described fixed pulley (8) is fixed on the top of support bar (2), cylinder (9) is fixed on the bottom of support bar (2), one end of described rope (11) is fixed on cylinder (9), the other end of rope (11) is fixedly connected with sleeve (4) after walking around fixed pulley (8) again, one end of described cylinder (9) is provided with shake the hand (10) that can make cylinder rotate,
Described sleeve (4) is provided with the collar (5) and lower collar (6), the described upper collar (6) is fixedly connected with the outer wall of sleeve (4), lower collar (6) is fixedly connected with the outer wall of sleeve (4) by connecting rod (7), and the described upper collar (5) is positioned at lower collar (6) top.
2. the adjustable clamp for ground wire installing mechanism in a kind of labour-saving according to claim 1, is characterized in that: the center line of the described upper collar (5) and lower collar (6) is all perpendicular to horizontal plane.
3. the adjustable clamp for ground wire installing mechanism in a kind of labour-saving according to claim 1, it is characterized in that: described support bar (2) is provided with at least one chute, the inwall of sleeve (4) is provided with the pulley corresponding with chute (13), and pulley (13) is stuck in corresponding chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274078.2A CN104037582B (en) | 2014-06-19 | 2014-06-19 | Labor-saving adjustable ground wire hook mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274078.2A CN104037582B (en) | 2014-06-19 | 2014-06-19 | Labor-saving adjustable ground wire hook mounting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104037582A true CN104037582A (en) | 2014-09-10 |
| CN104037582B CN104037582B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410274078.2A Active CN104037582B (en) | 2014-06-19 | 2014-06-19 | Labor-saving adjustable ground wire hook mounting mechanism |
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| CN (1) | CN104037582B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654991A (en) * | 2016-11-21 | 2017-05-10 | 国网浙江省电力公司湖州供电公司 | Auxiliary equipment for hanging ground wire during power maintenance |
| CN107919594A (en) * | 2017-07-14 | 2018-04-17 | 国网浙江省电力公司湖州供电公司 | Circulating type is grounded Pilot Operational Equipment |
| CN108361499A (en) * | 2018-04-16 | 2018-08-03 | 中国科学院寒区旱区环境与工程研究所 | A kind of automatic weather station holder |
| CN111403926A (en) * | 2019-12-27 | 2020-07-10 | 国网浙江省电力有限公司金华供电公司 | Auxiliary device for hanging ground wire of ultrahigh voltage transmission line |
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| CN203911197U (en) * | 2014-06-19 | 2014-10-29 | 国网四川省电力公司成都市新都供电分公司 | Labor-saving adjustable ground lead hook mounting mechanism |
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| CN2868952Y (en) * | 2005-11-17 | 2007-02-14 | 马卫科 | Coiling vehicle for earthing wire |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654991A (en) * | 2016-11-21 | 2017-05-10 | 国网浙江省电力公司湖州供电公司 | Auxiliary equipment for hanging ground wire during power maintenance |
| CN106654991B (en) * | 2016-11-21 | 2018-11-30 | 国网浙江省电力公司湖州供电公司 | It is a kind of for hanging the ancillary equipment of ground line when electric power overhaul |
| CN107919594A (en) * | 2017-07-14 | 2018-04-17 | 国网浙江省电力公司湖州供电公司 | Circulating type is grounded Pilot Operational Equipment |
| CN107919594B (en) * | 2017-07-14 | 2019-08-06 | 国网浙江省电力公司湖州供电公司 | Circulating type is grounded Pilot Operational Equipment |
| CN108361499A (en) * | 2018-04-16 | 2018-08-03 | 中国科学院寒区旱区环境与工程研究所 | A kind of automatic weather station holder |
| CN108361499B (en) * | 2018-04-16 | 2024-03-01 | 中国科学院西北生态环境资源研究院 | Automatic weather station support |
| CN111403926A (en) * | 2019-12-27 | 2020-07-10 | 国网浙江省电力有限公司金华供电公司 | Auxiliary device for hanging ground wire of ultrahigh voltage transmission line |
| CN111403926B (en) * | 2019-12-27 | 2022-01-28 | 国网浙江省电力有限公司金华供电公司 | Auxiliary device for hanging ground wire of ultrahigh voltage transmission line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104037582B (en) | 2017-01-25 |
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