CN2112418U

CN2112418U - Sliding device on the rope

Info

Publication number: CN2112418U
Application number: CN 92204848
Authority: CN
Inventors: 何政彪; 张晓延
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-03-23
Filing date: 1992-03-23
Publication date: 1992-08-12

Abstract

The utility model discloses a climbing device on the rope. The utility model comprises a rope climbing device, a pedal and a chest strap, wherein, the rope climbing device is composed of a bracket, a pull rod, a clamping hook block, a clamping hook, an ejector pin and springs; the pedal and the rope climbing device are connected by a rope. The utility model is characterized in that the rope is clamped by the weight of a rope climber; the purpose of safe climbing can be reached by the alternative actions of the hands and feet of the climber. The utility model has the advantages that the structure is simple; the operation is convenient; the use is safe; the climbing device on the rope is suitable for the working fields of rescuing, firefighting, field survey, etc.

Description

Sliding device on the rope

The utility model relates to a kind of climbing apparatus.

For a long time, it all is the free-hand rope of grabbing that people climb the rope ascend operation, and during climbing, not only rope is reined in hand, influenced by arm strength and muscle power, causes unsafe factor or contingency.

Be the weak point of avoiding above-mentioned prior art to exist, the utility model provides a kind of light, safe Sliding device on the rope.

The purpose of this utility model reaches by following measure: Sliding device on the rope comprises climbs rope device, pedal and pectoral girdle three parts, wherein: a. climbs the rope device and is made up of support, pull bar, grab slide block, grab, other bar, push rod support, push rod, push rod spring, pull-rod spring and pin, and support comprises two montants and one

The shape bar, four other bar horizontal weldings are connected on the upper and lower end parts of two montants, and wherein the two ends of an other bar are provided with the rope hole bottom, Install pull-rod spring and grab slide block on the horizon bar up and down of shape bar respectively, two-end-point is welded on the middle part of two other bars up and down respectively; One end of pull-rod spring is fixed on

On the shape bar, the other end is fixed on the grab slide block; Two parallel horizontal circular holes are arranged on the grab slide block, and a borehole jack exists Be slidingly matched on the shape bar and with it, another hole is installed grab and with nut grab is fixed; Fixedly connected with grab slide block up and down in the pull bar two ends; The two ends of push rod are connected with the push rod support with following grab slide block with pin respectively, and can rotate around the axle center of pin; The push rod support level is installed in the middle part of rack vertical rod, has two upright openings on the contiguous block at two ends respectively, and two borehole jacks in the inner part are slidingly matched on two montants of support and with it, is two rope holes in the outer part; Push rod spring is installed in the bottom of push rod support, fixedlys connected with the push rod support in its upper end, fixedlys connected with the montant of support in the lower end.B. pedal is to be made of A-frame and pedal, support upper end and cable connections.C. pectoral girdle is made up of hook, bracelet and belt, and hook is supporting with the pectoral girdle link on two ropes, and in the form of a ring, two ends are fixed on the rope in the middle of the link.

Description of drawings is as follows:

Fig. 1 is for climbing rope device organigram.

Fig. 2 is for climbing rope device left side view.

Fig. 3 is for climbing rope device vertical view.

Fig. 4 is a triangle pedal schematic diagram.

Fig. 5 is a Qian shape pedal schematic diagram.

Fig. 6 is the pectoral girdle structural representation.

Fig. 7 is the pectoral girdle left side view.

Among the above figure, 1-support, 2-pull bar, 3-grab slide block, 4-grab, the other bar of 5-, 6-push rod support, 7-push rod, 8-push rod spring, 9-pull-rod spring, 10-pin, 11-rope, 12-pectoral girdle link, 13-hook, 14-bracelet, 15-belt.

Below in conjunction with drawings and Examples the utility model is described further: referring to Fig. 1, Fig. 2 and Fig. 3, the utility model Sliding device on the rope, it comprises climbs rope device, pedal and pectoral girdle three parts, wherein: a. climbs the rope device and is made up of support (1), pull bar (2), grab slide block (3), grab (4), other bar (5), push rod support (6), push rod (7), push rod spring (8), pull-rod spring (9) and pin (10), and support (1) comprises two montants and one

The shape bar is connected on the upper and lower end parts of two montants with four other bars (5) horizontal welding, and wherein the two ends of an other bar (5) are provided with vertical rope hole bottom,

Install pull-rod spring (9) and grab slide block (3) on the horizon bar up and down of shape bar respectively, The two-end-point of shape bar is welded on the middle part of two other bars (5) up and down respectively; One end of pull-rod spring (9) is fixed on On the shape bar, the other end is fixed on the grab slide block (3); Two parallel horizontal circular holes are arranged on the grab slide block (3), and a borehole jack exists

Be slidingly matched another hole installing grab (4) and grab (4) is fixing on the shape bar and with it with nut; Fixedly connected with grab slide block (3) up and down in the two ends of pull bar (2); The two ends of push rod (7) use pin (10) to be connected with push rod support (6) with following grab slide block (3) respectively, and can rotate around the axle center of pin (10); Push rod support (6) level is installed in the middle part of two montants of support (1), have two upright openings on the contiguous block at its two ends respectively, two borehole jacks in the inner part are slidingly matched on two montants of support (1) and with it, are two rope holes in the outer part; Push rod spring (8) is installed in the bottom of push rod support (6), fixedlys connected with push rod support (6) in its upper end, fixedlys connected with the montant of support (1) in the lower end.B. referring to Fig. 4 and Fig. 5, pedal is that the support upper end links with rope (11) by triangle or Qian shape support and pedal (16) binding formation.C. referring to Fig. 6 and Fig. 7, pectoral girdle is made up of hook (13), bracelet (14) and belt (15), hook (13) is welded on the top of bracelet (14), one end of belt (15) is connected with the side of bracelet (14), hook (13) is supporting with the pectoral girdle link (12) on two ropes (11), in the middle of the link (12) is ring-type, and two ends are fixed on the rope (11).Rope (11) passes push rod support (6) and is connected with the pedal top with the rope hole of an other bar (5) bottom.

Course of action: climb rope people both hands and respectively hold one and climb the rope device, lift left hand (about all can) and will climb the grab up and down (4) of rope device and hook and climb rope, hold pull bar (2) and support (1) then

Shape bar montant part, pull bar (1) drives grab slide block (3), the lower end horizontal slip of grab (4) and push rod (7), pull-rod spring (9) is compressed, climbing rope is drawn in up and down between two pairs of other bars (5) and chucking by grab (4), meanwhile, left foot firmly slams pedal, rope (11) drives the upper end of push rod support (6) and push rod (7) to lower slider, push rod spring (8) is compressed, push rod (7) is bordering on level and pull bar (1) is tightly withstood, and pectoral girdle hook (13) is hung on the pectoral girdle link (12), makes health keep balance, then with the right hand, pin repeats left hand, after the action of pin, lift left foot, loosen left hand, push rod spring (8) and grab spring (9) restore to the original state, it is released to climb rope, and left and right sides trick repetitive operation reaches the purpose of steady climbing.

The utlity model has simple in structure, easy to operate, use the advantage such as safety, be applicable to recover, the work such as fire-fighting and field study.

Claims

1, a kind of Sliding device on the rope, it is characterized in that it comprise climb the rope device, pedal and pectoral girdle three parts, wherein:

A. climb the rope device and be made up of support (1), pull bar (2), grab slide block (3), grab (4), other bar (5), push rod support (6), push rod (7), push rod spring (8), pull-rod spring (9) and pin (10), support (1) comprises two montants and one

The shape bar, four other bars (5) level is weldingly fixed on the upper and lower end parts of two montants, and wherein the two ends of an other bar (5) are provided with the rope hole bottom, Install pull-rod spring (9) and grab slide block (3) on the horizon bar up and down of shape bar, two-end-point is weldingly fixed on the middle part of two other bars (5) up and down respectively; One end of pull-rod spring (9) is fixed on On the shape bar, the other end is fixed on the grab slide block (3); Two parallel horizontal circular holes are arranged on the grab slide block (3), hole with The shape bar is slidingly matched, and another hole is in order to installing grab (4) and grab (4) is fixing with nut; Pull bar (2) is fixedlyed connected with grab slide block (3) up and down; The two ends of push rod (7) use pin (10) to be connected with push rod support (6) with following grab slide block (3) respectively, and can rotate around the axle center of pin (10); Push rod support (6) level is installed in the middle part of two montants of support (1), has two upright openings on the contiguous block of both sides respectively, and two borehole jacks in the inner part are slidingly matched on two montants of support (1) and with it, is two rope holes in the outer part; Push rod spring (8) is installed in the bottom of push rod support (6), fixedlys connected with push rod support (6) in its upper end, fixedlys connected with the montant of support (1) in the lower end;

B. pedal is to be made of triangle frame and pedal (16), and the tripod upper end links with rope (11);

C. pectoral girdle is made up of hook (13), bracelet (14) and belt (15), and hook (13) is supporting with the pectoral girdle link (12) on two ropes (11), and in the form of a ring, two ends are fixed on the rope (11) in the middle of the pectoral girdle link (12).