CN104225879B

CN104225879B - Embrace formula climber

Info

Publication number: CN104225879B
Application number: CN201410526478.8A
Authority: CN
Inventors: 古秋生
Original assignee: Foshan Minghui Construction Engineering Co Ltd
Current assignee: China Guangdong Construction Technology Co., Ltd.
Priority date: 2014-10-08
Filing date: 2014-10-08
Publication date: 2017-08-04
Anticipated expiration: 2034-10-08
Also published as: CN104225879A

Abstract

One kind embraces formula climber, in the upper end of " L " font internal left arm, the left arm of arc is set, in the right inner arm upper end of " J " font, the right arm of arc is set, a piece connecting shaft connects the lower end afterbody of the inner arm of left and right two, the two ends of a piece of " u "-shaped steel bomb piece are respectively pressed against the inner side of two inner arms of left and right, in left and right two, the upper end of inner arm respectively sets two pulleys in left and right, one tethers one end ties up to the upper end of internal left arm, the other end bypass respectively two pulleys in left and right it is backward under stretch and be connected on pedal after certain length, every pair of climber is made up of the climber of left and right two, during upward pole-climbing, two climbers in left and right are alternately moved up and are caught in after electric pole with upper pedal will be ridden, pedal is that the gravity of people is changed into inside between two arms by tether and pulley to encircle power, the body weight of people is bigger, encircle power also bigger, embrace also tighter.

Description

Embrace formula climber

Technical field：Formula climber is embraced the present invention relates to one kind, especially in left arm, internal left arm, right arm, the right side Armful formula climber of the compositions such as arm, left chain wheel, right pulley, pedal, steel bomb piece, handle.

Background technology：It is now cassette with climber, imprudence, which can skid, during pole-climbing causes danger.

The content of the invention：Formula climber is embraced it is an object of the invention to provide one kind, is worked swashing or declining or be parked in eminence Shi Junneng tightly embraces electric pole, is difficult to skid, technical scheme is described as follows in conjunction with accompanying drawing：In " L " font Internal left arm (4) upper end connection left arm of one arc (1), it is ring (2) to be set in internal left arm (4) upper end, is being to be set below ring (2) Left chain wheel (3) is put, one circular hole (14), (such as Fig. 2), in the right inner arm (10) of " J " font are set in the lower end afterbody of internal left arm (4) Upper end connection the right arm of one arc (12), right inner arm (10) upper end set right pulley (11), right pulley lower section set Handle (9), a circular hole (15), (such as Fig. 3), then by the circular hole of internal left arm (4) are set in the lower end afterbody of right inner arm (10) (14) and the circular hole (15) of right inner arm (10) overlaps into a circular hole, connecting shaft (6) passes through the circular hole overlapped internal left arm (4) Connected with right inner arm (10), (such as Fig. 1), it is that the other end bypasses right pulley on ring (2) that a tethers (7) one end, which is attached at, (11) further around cross left chain wheel (3) it is backward under stretch and certain length and one pedal (8) be set in the lower end of tether (7), in left arm (1) and the free end of right arm (12) respectively sets a rubber cushion (13), the two ends of a piece of " u "-shaped steel bomb piece (5) are respectively pressed against left inside The inner side of arm (4) and right inner arm (10).The middle part of " u "-shaped steel bomb piece (5) is connected axle (6) and clamped, internal left arm (4), left arm (1) and right inner arm (10), right arm (12) cross section be " u "-shaped structure, be made up of steel plate.Using such structure, if body When weight is stood on pedal (8) for 100 jin of people, nearly 200 jin of power of encircling can be produced between two arms, the body weight of people is bigger, production Raw power of encircling is also bigger, and embracing must be tighter, embraces formula climber and can be used for climbing for electric pole and trees.

Brief description of the drawings：In accompanying drawing, Fig. 1 is embraces the overall structure diagram of formula climber, and Fig. 2 is internal left arm and left arm Structural representation, Fig. 3 is right inner arm and the structural representation of right arm, and Fig. 4 is that left and right two inner arm and two slide and pedal, steel In the attachment structure schematic diagram of shell fragment, accompanying drawing, 1 is left arm, 2 be ring, 3 be left chain wheel, and 4 be right inner arm, and 5 be steel bomb piece, 6 It is connecting shaft, 7 be tether, and 8 be pedal, and 9 be handle, and 10 be right inner arm, and 11 be right pulley, and 12 be right arm, and 13 be rubber cushion, 14 It is axis hole with 15.

Embodiment：Formula climber is embraced according to what the technical scheme described in foregoing invention content was connected to, every pair is climbed Bar device is made up of left climber and right climber, and the handle of right climber is attached at below right inner arm, and the handle of left climber connects Knot is in the lower section of internal left arm, and left hand and right hand respectively holds a climber, during upward pole-climbing, and the climber of left and right two is alternately moved up and is caught in With will ride upper pedal after electric pole, pedal is that the gravity of people is changed into inside between two arms by tether and pulley to encircle Power, the body weight of people is bigger, and it is also bigger to encircle power, embraces also tighter, when right crus of diaphragm slams right climber, the ring that right climber is produced Embrace power to support people, now left foot unclamps, the pedal of left climber does not stress, and it is outside that steel bomb piece (5) produces two arms Elastic force two arms are outwards pushed open after certain distance, you can climber is taken out from electric pole, then by climber when climbing Move up, it is on the contrary then move down.

Claims

1. one kind embrace formula climber, including internal left arm, left arm, left chain wheel, right inner arm, right arm, right pulley, tether, handle, Steel bomb piece, pedal, it is characterized in that in internal left arm (4) upper end connection left arm of one arc (1) of " L " font, on internal left arm (4) It is ring (2) to hold setting, is being the lower section setting left chain wheel (3) of ring (2), a circular hole is set in the lower end afterbody of internal left arm (4) (14) the right arm of an arc (12), is connected in the upper end of the right inner arm (10) of " J " font, right cunning is set in right inner arm (10) upper end Take turns (11), handle (9) is set in the lower section of right pulley, one circular hole (15) is set in the lower end afterbody of right inner arm (10), then will The circular hole (14) of internal left arm (4) and the circular hole (15) of right inner arm (10) overlap into a circular hole, and connecting shaft (6) passes through what is overlapped Circular hole connects internal left arm (4) and right inner arm (10), and it is that the other end is bypassed on ring (2) that a tethers (7) one end, which is attached at, Right pulley (11) further around cross left chain wheel (3) it is backward under stretch and certain length and one pedal (8), one be set in the lower end of tether (7) The two ends of piece " u "-shaped steel bomb piece (5) are respectively pressed against in the inner side of internal left arm (4) and right inner arm (10), " u "-shaped steel bomb piece (5) Portion is connected axle (6) and clamped.

2. embrace formula climber according to described in claim 1, it is characterised in that internal left arm (4), left arm (1) and right inner arm (10), the cross section of right arm (12) is " U " shape structure, is made up of steel plate.