CN102515068B - A kind of material lifter for telegraph poles - Google Patents

A kind of material lifter for telegraph poles Download PDF

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Publication number
CN102515068B
CN102515068B CN201110406039.XA CN201110406039A CN102515068B CN 102515068 B CN102515068 B CN 102515068B CN 201110406039 A CN201110406039 A CN 201110406039A CN 102515068 B CN102515068 B CN 102515068B
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China
Prior art keywords
semicircular ring
opposite
buckle
belt
screw
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CN201110406039.XA
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Chinese (zh)
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CN102515068A (en
Inventor
付朝刚
刘党辉
符孔阳
冯维元
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Luoyang Power Supply Co of State Grid Henan Electric Power Co Ltd
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Luoyang Power Supply Co of State Grid Henan Electric Power Co Ltd
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Priority to CN201110406039.XA priority Critical patent/CN102515068B/en
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Abstract

A kind of material lifter for telegraph poles, relates to a kind of electric pole material lifting device, forms radial type structure in one end of side semicircular ring (6) and opposite side semicircular ring (16) by hinge (17); The lateral surface of buckle is provided with two pieces of projecting plates (24), and sheave seat (3) is arranged on the other end one sidewall of diagonal ligament (4); The screw (14) that screw is arranged through the upper and lower two ends of buckle afterwards with locking hole (26) grafting in the semicircular ring of side, the draw-bar seat that buckle upper end is arranged is connected by axle with the circular hole that pull bar (1) other end is arranged, the gap (9) of pull bar one end is connected with protruding block (10) by axle, and the bayonet socket (12) of diagonal ligament is stuck on the rectangular screw (22) between buckle two projecting plate; The present invention is enclosed within sheave when the construction of line by rope, and under bar, object just can be served electric pole by workmen comparatively easily, and actv. of the present invention has been taken precautions against support and to have been come off problem, and structure is simple.

Description

A kind of material lifter for telegraph poles
[technical field]
The present invention relates to a kind of electric pole material lifting device, specifically the present invention relates to a kind of material lifter for telegraph poles.
[background technology]
Known, transmission line of electricity carries of crucial importance in effect in electric system, erection due to transmission line of electricity uses electric pole or electric wire tower as support usually, wherein electric pole serves main effect in various separated time, need when the construction of line to hold fixed support on utility poles, the structure-steel framings such as porcelain vase, in order to reduce the production time on electric pole, usual meeting is good by bracket assembled in electric pole bottom, then by workmen on bar, the support assembled is pulled on electric pole to install, on this process king-rod, personnel are very painstaking, occurring that support comes off sometimes causes the workmen of electric pole bottom to be injured by a crashing object phenomenon, the safety of workmen is made to can not get ensureing.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of material lifter for telegraph poles, the present invention is enclosed within sheave when the construction of line by rope, under bar, object just can be served electric pole by workmen comparatively easily, actv. of the present invention has been taken precautions against support and have been come off problem, and structure is simple.
Realize technical scheme of the present invention as follows:
A kind of material lifter for telegraph poles, comprise side semicircular ring, opposite side semicircular ring, locking mechanism, buckle, pull bar, diagonal ligament and sheave, described side semicircular ring and opposite side semicircular ring semicircular in shape structure respectively, radial type structure is formed by hinge in one end of side semicircular ring and opposite side semicircular ring, being formed by locking mechanism at the other end of side semicircular ring and opposite side semicircular ring can the connection structure of folding, and the upper and lower end face of side semicircular ring or opposite side semicircular ring is respectively equipped with a plurality of locking hole; Described buckle is square structure, inner side concave face is provided with at the medial surface of buckle, two ends up and down to the inner side concave face of buckle is respectively equipped with through screw, the upper end of buckle is provided with draw-bar seat, described draw-bar seat is in " U " shape structure, the lateral surface of buckle is provided with two pieces of projecting plates, two pieces of projecting plates are from top to bottom provided with at least two mutual corresponding perforation, one end of described diagonal ligament is provided with bayonet socket, be provided with protruding block at the other end of diagonal ligament, sheave seat is arranged on the other end one sidewall of diagonal ligament; Be provided with gap in one end of pull bar, the other end of pull bar is provided with circular hole; The inner side concave face of buckle is enclosed within the semicircular ring of side, the screw that buckle is arranged is corresponding with the locking hole in the semicircular ring of side, with the locking hole grafting in the semicircular ring of side after the screw that screw is arranged through the upper and lower two ends of buckle, the draw-bar seat that buckle upper end is arranged is connected by axle with the circular hole that the pull bar other end is arranged, the gap of pull bar one end is connected with protruding block by axle, the bayonet socket of diagonal ligament is stuck on the rectangular screw between buckle two projecting plate, in the perforation that described rectangular screw is through two projecting plates and by nut locking.
Described material lifter for telegraph poles, outer edge surface depression is respectively equipped with in the middle part of the outer edge surface of described side semicircular ring and opposite side semicircular ring, form the outer edge surface depression around side semicircular ring and opposite side semicircular ring, the hinge being arranged on side semicircular ring and opposite side semicircular ring one end respectively by screw fastening in the outer edge surface depression that two is relative.
Described material lifter for telegraph poles, comprise belt clamps, side belt and opposite side belt at the locking mechanism of the other end of side semicircular ring and opposite side semicircular ring, side belt is connected with the other end exterior face of side semicircular ring and opposite side semicircular ring respectively with one end of opposite side belt; Or cave in the other end outer edge surface of side semicircular ring and opposite side semicircular ring respectively and be connected in one end of side belt and opposite side belt, be provided with belt clamps at a wherein other end of side belt and opposite side belt, described belt clamps is connected with the other end belt lockhole of another root.
Described material lifter for telegraph poles, sheave seat is arranged on vertical rod one sidewall of the diagonal ligament other end.
By above-mentioned disclosure, the invention has the beneficial effects as follows:
Material lifter for telegraph poles of the present invention, when the construction of line, side of the present invention semicircular ring, opposite side semicircular ring are fixed on electric pole upper end, be enclosed within sheave by rope, under bar, object is bundled in rope one end by workmen, the other end of rope is drawn by workmen under bar, on bar workmen receive comparatively easily just can, actv. of the present invention has been taken precautions against support and have been come off problem, and structure is simple.
[accompanying drawing explanation]
Fig. 1 is the present invention's application structure schematic diagram on utility poles;
Fig. 2 is perspective view of the present invention;
Fig. 3 is another angular views of buckle of the present invention;
In the drawings: 1, pull bar; 2, sheave; 3, sheave seat; 4, diagonal ligament; 5, buckle; 6, side semicircular ring; 7, electric pole upper end; 8, electric pole; 9, gap; 10, protruding block; 11, vertical rod; 12, bayonet socket; 13, draw-bar seat; 14, screw; 15, inner side concave face; 16, opposite side semicircular ring; 17, hinge; 18, outer edge surface depression; 19, belt clamps; 20, side belt; 21, opposite side belt; 22, rectangular screw; 23, bore a hole; 24, projecting plate; 25, nut; 26, locking hole.
[detailed description of the invention]
Below in conjunction with embodiment, the present invention is further detailed; The following examples are not for restriction of the present invention, only realize mode of the present invention as support, and any equivalent structure in technological frame disclosed in this invention is replaced, and is protection scope of the present invention;
By reference to the accompanying drawings 1, material lifter for telegraph poles described in 2 or 3, comprise side semicircular ring 6, opposite side semicircular ring 16, locking mechanism, buckle 5, pull bar 1, diagonal ligament 4 and sheave 2, described side semicircular ring 6 and opposite side semicircular ring 16 semicircular in shape structure respectively, radial type structure is formed by hinge 17 in one end of side semicircular ring 6 and opposite side semicircular ring 16, being formed by locking mechanism at the other end of side semicircular ring 6 and opposite side semicircular ring 16 can the connection structure of folding, the upper and lower end face of side semicircular ring 6 or opposite side semicircular ring 16 is respectively equipped with a plurality of locking hole 26, described buckle 5 is square structure, inner side concave face 15 is provided with at the medial surface of buckle 5, two ends up and down to the inner side concave face 15 of buckle 5 is respectively equipped with through screw 14, the upper end of buckle 5 is provided with draw-bar seat 13, described draw-bar seat 13 is in " U " shape structure, the lateral surface of buckle 5 is provided with two pieces of projecting plates 24, two pieces of projecting plates 24 are from top to bottom provided with at least two mutual corresponding perforation 23, one end of described diagonal ligament 4 is provided with bayonet socket 12, protruding block 10 is provided with at the other end of diagonal ligament 4, sheave seat 3 is arranged on vertical rod 11 1 sidewall of diagonal ligament 4 other end, be provided with gap 9 in one end of pull bar 1, the other end of pull bar 1 is provided with circular hole, the inner side concave face 15 of buckle 5 is enclosed within side semicircular ring 6, the screw 14 that buckle 5 is arranged is corresponding with the locking hole 26 in side semicircular ring 6, screw is through locking hole 26 grafting after the screw 14 of buckle about 5 two ends setting and in side semicircular ring 6, the draw-bar seat 13 that buckle 5 upper end is arranged is connected by axle with the circular hole that pull bar 1 other end is arranged, the gap 9 of pull bar 1 one end is connected with protruding block 10 by axle, the bayonet socket 12 of diagonal ligament 4 is stuck on the rectangular screw 22 between buckle 5 liang of projecting plates 24, locked by nut 25 in the perforation 23 that described rectangular screw 22 is through two projecting plates 24.
Described material lifter for telegraph poles, outer edge surface depression 18 is respectively equipped with in the middle part of the outer edge surface of described side semicircular ring 6 and opposite side semicircular ring 16, form the outer edge surface depression 18 around side semicircular ring 6 and opposite side semicircular ring 16, the hinge 17 being arranged on side semicircular ring 6 and opposite side semicircular ring 16 one end respectively by screw fastening in the outer edge surface depression 18 that two is relative.
Described locking mechanism is, comprise belt clamps 19, side belt 20 and opposite side belt 21 at the locking mechanism of the other end of side semicircular ring 6 and opposite side semicircular ring 16, side belt 20 is connected with the other end exterior face of side semicircular ring 6 and opposite side semicircular ring 16 respectively with one end of opposite side belt 21; Or cave in the other end outer edge surface of side semicircular ring 6 and opposite side semicircular ring 16 respectively and 18 to be connected in one end of side belt 20 and opposite side belt 21, be provided with belt clamps 19 at a wherein other end of side belt 20 and opposite side belt 21, described belt clamps 19 is connected with the other end belt lockhole of another root.
Implement material lifter for telegraph poles of the present invention, when the construction of line by side of the present invention semicircular ring 6, opposite side semicircular ring 16 is fixed on electric pole upper end 7 by side belt 20 and opposite side belt 21 and fixes, installed by pin by concave face inside buckle 5 15 and side semicircular ring 6 or opposite side semicircular ring 16, and the bayonet socket 12 of diagonal ligament 4 lower end is stuck on rectangular screw 22, be enclosed within sheave 2 by rope, under bar, object is bundled in rope one end by workmen, the other end of described rope is drawn by workmen under bar, on bar, workmen receives and just can, the present invention especially adapts to construction operation on part or the more bar of equipment, and actv. has been taken precautions against support and have been come off problem, namely use the same object, transport the same object, on bar, personnel are comparatively light.
Side of the present invention semicircular ring 6, opposite side semicircular ring 16, buckle 5, pull bar 1, diagonal ligament 4 and sheave 2 can the lighter nylon of working weight or plastics or aluminum alloy materials.
Part not in the detailed description of the invention is prior art.

Claims (4)

1. a material lifter for telegraph poles, comprise side semicircular ring (6), opposite side semicircular ring (16), locking mechanism, buckle (5), pull bar (1), diagonal ligament (4) and sheave (2), it is characterized in that: described side semicircular ring (6) and opposite side semicircular ring (16) semicircular in shape structure respectively, radial type structure is formed by hinge (17) in one end of side semicircular ring (6) and opposite side semicircular ring (16), being formed by locking mechanism at the other end of side semicircular ring (6) and opposite side semicircular ring (16) can the connection structure of folding, the upper and lower end face of side semicircular ring (6) or opposite side semicircular ring (16) is respectively equipped with a plurality of locking hole (26), described buckle (5) is square structure, inner side concave face (15) is provided with at the medial surface of buckle (5), two ends up and down to inner side concave face (15) of buckle (5) is respectively equipped with through screw (14), the upper end of buckle (5) is provided with draw-bar seat (13), described draw-bar seat (13) is in " U " shape structure, the lateral surface of buckle (5) is provided with two pieces of projecting plates (24), two pieces of projecting plates (24) are from top to bottom provided with at least two mutual corresponding perforation (23), one end of described diagonal ligament (4) is provided with bayonet socket (12), protruding block (10) is provided with at the other end of diagonal ligament (4), sheave seat (3) is arranged on the other end one sidewall of diagonal ligament (4), be provided with gap (9) in one end of pull bar (1), the other end of pull bar (1) is provided with circular hole, the inner side concave face (15) of buckle (5) is enclosed within side semicircular ring (6), corresponding with the locking hole (26) in side semicircular ring (6) at the upper screw (14) arranged of buckle (5), screw is successively through the screw (14) of buckle (5) upper end, the screw (14) that locking hole (26) in side semicircular ring (6) is arranged with buckle (5) lower end is connected, the draw-bar seat (13) that buckle (5) upper end is arranged is connected by axle with the circular hole that pull bar (1) other end is arranged, the gap (9) of pull bar (1) one end is connected with protruding block (10) by axle, the bayonet socket (12) of diagonal ligament (4) is stuck on the rectangular screw (22) between buckle (5) two projecting plate (24), locked by nut (25) in the perforation (23) that described rectangular screw (22) is through two projecting plates (24).
2. material lifter for telegraph poles according to claim 1, it is characterized in that: in the middle part of the outer edge surface of described side semicircular ring (6) and opposite side semicircular ring (16), be respectively equipped with outer edge surface depression (18), form outer edge surface depression (18) around side semicircular ring (6) and opposite side semicircular ring (16), the hinge (17) being arranged on side semicircular ring (6) and opposite side semicircular ring (16) one end caves on (18) at two relative outer edge surfaces respectively by screw fastening.
3. material lifter for telegraph poles according to claim 1, it is characterized in that: comprise belt clamps (19), side belt (20) and opposite side belt (21) at the locking mechanism of the other end of side semicircular ring (6) and opposite side semicircular ring (16), side belt (20) is connected with the other end exterior face of side semicircular ring (6) and opposite side semicircular ring (16) respectively with one end of opposite side belt (21); Or one end of side belt (20) and opposite side belt (21) cave in the other end outer edge surface of side semicircular ring (6) and opposite side semicircular ring (16) respectively (18) be connected, be provided with belt clamps (19) at a wherein other end of side belt (20) and opposite side belt (21), described belt clamps (19) is connected with the other end belt lockhole of another root.
4. material lifter for telegraph poles according to claim 1, is characterized in that: sheave seat (3) is arranged on vertical rod (11) sidewall of diagonal ligament (4) other end.
CN201110406039.XA 2011-12-08 2011-12-08 A kind of material lifter for telegraph poles Active CN102515068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110406039.XA CN102515068B (en) 2011-12-08 2011-12-08 A kind of material lifter for telegraph poles

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Application Number Priority Date Filing Date Title
CN201110406039.XA CN102515068B (en) 2011-12-08 2011-12-08 A kind of material lifter for telegraph poles

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CN102515068B true CN102515068B (en) 2016-04-27

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106151818B (en) * 2015-05-21 2020-04-17 国网山东省电力公司潍坊供电公司 Rural ammeter case is hung and is adorned device
CN106151819B (en) * 2015-05-21 2020-04-17 国网山东省电力公司潍坊供电公司 Electric pole meter box expansion frame
CN106154007A (en) * 2015-05-21 2016-11-23 国网山东省电力公司潍坊供电公司 Expansible ammeter tank tower
CN107327197B (en) * 2017-07-10 2019-03-26 杭州启澄科技有限公司 A kind of anti-inversion telegraph pole based on flywheel energy storage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056673A (en) * 1990-05-04 1991-10-15 Houston Industries Incorporated Gin for electrical equipment
CN201336516Y (en) * 2008-11-19 2009-10-28 北京市电力公司 Device for manually installing pole top switch
CN201536236U (en) * 2009-09-27 2010-07-28 北京市电力公司 Bracket for hoisting heavy objects on object like an electrical pole
CN201746251U (en) * 2010-07-27 2011-02-16 廖伟 Pole lifting device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090272709A1 (en) * 2008-05-02 2009-11-05 Nessner Thomas J Portable pillar-mountable hoist

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056673A (en) * 1990-05-04 1991-10-15 Houston Industries Incorporated Gin for electrical equipment
CN201336516Y (en) * 2008-11-19 2009-10-28 北京市电力公司 Device for manually installing pole top switch
CN201536236U (en) * 2009-09-27 2010-07-28 北京市电力公司 Bracket for hoisting heavy objects on object like an electrical pole
CN201746251U (en) * 2010-07-27 2011-02-16 廖伟 Pole lifting device

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