CN202409890U

CN202409890U - Safety ascending plate

Info

Publication number: CN202409890U
Application number: CN2012200412690U
Authority: CN
Inventors: 麻勇军
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-09
Filing date: 2012-02-09
Publication date: 2012-09-05
Anticipated expiration: 2022-02-09

Abstract

The utility model discloses a safety ascending plate, which comprises two ascending plate groups, wherein each ascending plate group comprises a wooden pedal, a fixing rope and a hook. The safety ascending plate is characterized in that a backup rope is arranged between the two ascending plate groups, a left pin shaft of a rotating connector is arranged on the fixing rope of each of the two ascending plate groups, a right pin shaft of the rotating connector is arranged at each of two ends of the backup rope, and a flat hook is sleeved in the middle of the backup rope. The safety ascending plate is high in safety factor; and an operator is still drawn by the backup rope in the falling process after the operator breaks away from the wooden pedals due to negligence, and the body of the operator is suspended in air by the fixing rope and the backup rope, so that serious injury of the body due to direct falling is avoided. The safety ascending plate groups are connected with the backup rope through the rotating connector, so that the safety ascending plate can be conveniently and flexibly used.

Description

A kind of insurance climb plank

Technical field

The utility model relates to the climbing instrument of a kind of electric pole or work high above the ground, particularly a kind of climb plank.

Background technology

The workman is climbing electric pole and is setting up and generally using climb plank in high-altitude cable, the optical cable construction, and the structure of climb plank is fluting at the two ends of the square wooden pedal of a block length, fastens respectively with the two ends of a rope then; In the central authorities that are lambdoid rope one hook is set, a fixing collar is to prevent that hook is with rope wear, in operation process on the rope under the hook; Generally be with two climb planks one high and one low pass through lanyard on electric pole, when the workman tramples when being positioned at the climb plank of upper end, will be positioned at manual the untiing of climb plank of lower end again; Be fixed on the higher direction, like this, the workman can regulate very easily according to the needs of oneself and climb height again; But be to use such climb plank; The workman except hand can be caught the rope that is fixed on the wooden pedal, does not have any safeguard measure, for the workman who is in senior engineer's operation again in the process of climbing; It is a very serious potential safety hazard; As catching the openhanded of rope to open because of carelessness, the workman will fall from the high-altitude, cause serious consequence.Secondly, general climb plank all is that pairing is used, and the climb plank that quantity is various is deposited in together, in the time of need utilizing, obscures easily again.Moreover the operating personnel who has is in order to save time, and not according to the specification procedure operation, span is very big in the process of climbing, as is eager to land and directly jumps off in the air from height, brings certain injury to health easily.

The utility model content

The purpose of the utility model just is to provide a kind of insurance climb plank, and its safety coefficient is high, certain safety guarantee is provided can for the personnel of work high above the ground; And be convenient to people's keeping, can control people's operation procedure.

To achieve these goals; The technical scheme that the utility model adopts is such: a kind of insurance climb plank, comprise two groups of climb plank groups, and every group of climb plank group comprises wooden pedal, static line, hook; Between two groups of climb plank groups, be provided with a reserve rope; Be respectively arranged with the left bearing pin of rotary connector on the static line of two groups of climb plank groups, the two ends of reserve rope are provided with the right bearing pin of rotary connector, and the middle part of said reserve rope is socketed with a flat hook.The operating personnel can be with flat fastener on whole body safety belt on one's body like this; Make indirect being connected of health and climb plank; The operating personnel can receive the protection constantly of reserve rope in the process of climbing, has avoided using traditional climb plank can only be with the safety rope bolt drawback that health just can be protected behind electric pole; When operation, if health has broken away from wooden pedal, the reserve rope will be held health through the whole body safety belt, and health can not weigh down from the high-altitude down, has guaranteed operating personnel's safety.Be connected through rotary connector between climb plank group and the reserve rope, can make things convenient for the flexible use of this insurance climb plank, when one of them climb plank group damage; Only needing to change this climb plank plate group gets final product; Simultaneously, when depositing, can climb plank group and reserve rope be separated through rotary connector; Be convenient to climb plank group and reserve rope and deposit separately respectively, prevent that static line and the reserve rope on the climb plank group from twining each other.

As preferably, relative center, the two ends of said wooden pedal is protruding.Can prevent to be fixed on the static line landing on the wooden pedal two ends.

As preferably, said flat hook is the flat hook of rotation.Snarl helps the operating personnel and climbs smoothly together can to prevent reserve to restrict in use like this.

As preferably, this on the upper surface of said wooden pedal have one deck plastic anti-skid layer.Prevent the workman in operation process, pin skids with respect to wooden pedal, has further guaranteed operating personnel's safety.

Compared with prior art, the advantage of the utility model is:

1, this insurance climb plank safety coefficient is high; The operating personnel is because carelessness still receives the traction of reserve rope in the process of tenesmus after breaking away from wooden pedal; Static line is suspended in the air the major injury of having avoided health directly to fall and cause together with reserve rope with operating personnel's health.Be connected through rotary connector between insuring the climb plank group simultaneously and reserve being restricted, can make things convenient for the flexible use of this insurance climb plank.

2, when depositing, can climb plank group and reserve rope be separated through rotary connector, be convenient to climb plank group and reserve rope and deposit separately respectively, prevent that static line and the reserve rope on the climb plank group from twining each other.

3, because the reserve rope connects the whole body safety belt on the health through the flat hook of rotation, make the operating personnel in the climbing process, receive the restriction of reserve rope constantly, can play the effect of normative operation program, prevent that operating personnel's span in the climbing process is excessive.

Description of drawings

Fig. 1 is the structure chart of the utility model;

Fig. 2 is the structure chart of wooden pedal in the utility model.

The specific embodiment

Below in conjunction with accompanying drawing and practical implementation the utility model is described further;

Referring to Fig. 1; A kind of insurance climb plank comprises two groups of climb plank groups, and every group of climb plank group comprises wooden pedal 1, static line 4, hook 2; The two ends of static line 4 are wound in a circle respectively; And the firm two ends that are enclosed within wooden pedal 1, the middle part that hook 2 is socketed in static line 4 makes static line 4 two ends can be evenly stressed; Between two groups of climb plank groups, be provided with a reserve rope 5; Be respectively arranged with the left bearing pin of rotary connector on the static line of two groups of climb plank groups; The two ends of reserve rope are provided with the right bearing pin of rotary connector 6, and climb plank group and reserve are restricted and 5 is connected in one through rotary connector 6; The middle part of said reserve rope 5 is socketed with a flat hook 3.Rotate and pass through 360 ° of rotations of pin-jointed structure ability between the parts in the flat hook 3, the operating personnel will rotate flat hook 3 and be buckled on the whole body safety belt on one's body.In the process of climbing; One group of climb plank group wherein is fixed on the electric pole, and another organizes climb plank group because the draw of reserve rope 5 along with human body moves up, is fixed on the higher position then; So repeatedly; People can climb on the height that oneself needs, and have broken away from the climb plank group like careless health, because the common draw of reserve rope 5 and static line 4; Operating personnel's health will be suspended in can directly fall in the air and not and land, and guarantee operating personnel's safety; And in use, be implicative of each other between two groups of climb plank groups, any one group of climb plank group can not injure passerby by a crashing object from dropping in the air, has avoided potential safety hazard.

Referring to Fig. 2, the protruding 1-1 in relative center, the two ends of said wooden pedal 1.Can prevent to be fixed on the static line landing on wooden pedal 1 two ends.And this on the upper surface of wooden pedal 1 have one deck plastic anti-skid layer 1-2, can prevent the workman like this in operation process, and pin skids with respect to wooden pedal 1, has further guaranteed operating personnel's safety.

Claims

1. one kind is insured climb plank; Comprise two groups of climb plank groups; Every group of climb plank group comprises wooden pedal, static line, hook, it is characterized in that: between two groups of climb plank groups, be provided with a reserve rope, be respectively arranged with the left bearing pin of rotary connector on the static line of two groups of climb plank groups; The two ends of reserve rope are provided with the right bearing pin of rotary connector, and the middle part of said reserve rope is socketed with a flat hook.

2. a kind of insurance climb plank according to claim 1 is characterized in that: relative center, the two ends of said wooden pedal is protruding.

3. a kind of insurance climb plank according to claim 1 is characterized in that: said flat hook is the flat hook of rotation.

4. a kind of insurance climb plank according to claim 1 is characterized in that: this on the upper surface of said wooden pedal have one deck plastic anti-skid layer.