CN211846847U - Just, tear formula shackle open - Google Patents

Abstract

The utility model relates to a construction technical field just discloses a just, tear formula and break out, including the suspension buckle, the jack has all been seted up to the left and right sides inside of suspension buckle, the left side welding of suspension buckle has the steel pipe, the activity chamber has been seted up to the inside of steel pipe, the inside movable mounting in activity chamber has the round pin axle, the inside in activity chamber just is located the left side fixedly connected with limiting plate of round pin axle, the inside in activity chamber just is located the left side fixedly connected with go-between of limiting plate. This just, tear formula shackle open is provided with steel pipe, activity chamber, round pin axle, limiting plate, go-between and expanding spring through the left side of suspension clasp, and the round pin axle of being convenient for, limiting plate and go-between are provided with the jack through the inside of suspension clasp through expanding spring's elasticity about the inside in activity chamber, and the inside of jack and round pin axle looks adaptation is inserted fast to the round pin axle of being convenient for through expanding spring's elasticity to it is not hard up to ensure that the round pin axle can not appear in the use.

Description

Just, tear formula shackle open

Technical Field

The utility model relates to a construction technical field specifically is a just, tear formula out of broken out.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the place of the construction operation is called a building construction site or a construction site, and is also called a construction site.

At present, construction sites all over the country are more and more popularized to assembly type buildings, working procedures of high-altitude hoisting are more and more, dismounting shackles are indispensable, in the using process, after component hoisting is completed, dismounting shackles of workers are needed, a reliable operation platform is lacked at the moment, safety protection risks are large, and therefore the problem is solved by the aid of the dismounting shackles convenient to dismount.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a just, tear formula shackle open possesses quick assembly disassembly and remote advantage such as dismantlement of being convenient for, has solved the component hoist and mount and has accomplished the back, needs workman's shackle, lacks reliable operation platform this moment, the great problem of safety protection risk.

(II) technical scheme

For the purpose of realizing the aforesaid quick assembly disassembly and remote dismantlement of being convenient for, the utility model provides a following technical scheme: the utility model provides a just, tear formula off-hook, includes the suspension clasp, the jack has all been seted up to the left and right sides inside of suspension clasp, the left side welding of suspension clasp has the steel pipe, movable chamber has been seted up to the inside of steel pipe, the inside movable mounting in activity chamber has the round pin axle, the inside in activity chamber just is located the left side fixedly connected with limiting plate of round pin axle, the inside in activity chamber just is located the left side fixedly connected with go-between of limiting plate, the inside movable mounting in activity chamber has expanding spring, the outside cover of go-between is equipped with the stay cord, the through hole has been seted up in the left side of.

Preferably, the suspension buckle is a U-shaped buckle, and the movable cavity is in through connection with the jack.

Preferably, the pin shaft is matched with the jack in size, and the pin shaft penetrates through the suspension buckle through the jack and extends to the right side of the suspension buckle.

Preferably, the diameter of the movable cavity is larger than the diameters of the telescopic spring and the limiting plate, and the stiffness coefficient of the spring is not less than 3000N/m.

Preferably, the diameter of the limiting plate is larger than that of the telescopic spring, and the telescopic spring is fixedly connected to the left side of the limiting plate.

Preferably, the diameter of the through hole is larger than that of a pull rope, and the pull rope penetrates through the expansion spring and extends to the outside of the steel pipe through the through hole.

Preferably, the pull rope is a common wear-resistant nylon rope.

(III) advantageous effects

Compared with the prior art, the utility model provides a just, tear formula shackle open possesses following beneficial effect:

the detachable shackle is characterized in that a steel pipe, a movable cavity, a pin shaft, a limiting plate, a connecting ring and a telescopic spring are arranged on the left side of the shackle, the pin shaft, the limiting plate and the connecting ring can move left and right in the movable cavity through the elasticity of the telescopic spring, a jack is arranged in the shackle and is matched with the pin shaft, the pin shaft can be conveniently and quickly inserted into the jack through the elasticity of the telescopic spring, the pin shaft is ensured not to be loosened in the using process, a pull rope is arranged on the connecting ring and extends to the outside of the movable cavity through a through hole, the connecting ring, the pin shaft and the limiting plate can be conveniently pulled to move to the left side through the pull rope by utilizing the elasticity of the telescopic spring, so that the effect of detaching the shackle is realized, the rapid dismounting is convenient, the hoisting efficiency is improved, the construction progress is accelerated, meanwhile, the finished product, the shackle combination that satisfies different heavy demands of hanging accomplishes to use the covering surface extensive, utilizes the stay cord to solve the safety problem that eminence hoist and mount workman climbed the shackle, has reduced on-the-spot potential safety hazard and risk, and it is simple to draw materials, low cost, but cyclic utilization, extensive applicability has reached the purpose of quick assembly disassembly and remote advantage such as dismantlement of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the structure of the present invention.

In the figure: 1 hanging buckle, 2 jacks, 3 steel pipes, 4 movable cavities, 5 pin shafts, 6 limiting plates, 7 connecting rings, 8 telescopic springs, 9 pull ropes and 10 through holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a disassembly-convenient shackle comprises a shackle 1, wherein the shackle 1 is a U-shaped shackle, the inner portions of the left and right sides of the shackle 1 are respectively provided with a jack 2, the left side of the shackle 1 is welded with a steel pipe 3, the inner portion of the steel pipe 3 is provided with a movable cavity 4, the movable cavity 4 is in through connection with the jack 2, the inner portion of the movable cavity 4 is movably provided with a pin shaft 5, the pin shaft 5 is matched with the size of the jack 2, the pin shaft 5 penetrates the shackle 1 through the jack 2 and extends to the right side of the shackle, the inner portion of the movable cavity 4 and the left side of the pin shaft 5 are fixedly connected with a limit plate 6, the inner portion of the movable cavity 4 and the left side of the limit plate 6 are fixedly connected with a connection ring 7, the inner portion of the movable cavity 4 is movably provided with a telescopic spring 8, the diameter of the movable cavity 4 is larger than the diameters of the telescopic spring, the left side fixedly connected with expanding spring 8 of limiting plate 6, the outside cover of go-between 7 is equipped with stay cord 9, and stay cord 9 is ordinary wear-resisting nylon rope, and through hole 10 has been seted up on the left side of steel pipe 3, and the diameter of through hole 10 is greater than the diameter of stay cord 9, and stay cord 9 runs through expanding spring 8 and extends to the outside of steel pipe 3 through hole 10.

In conclusion, the detachable shackle is characterized in that the steel pipe 3, the movable cavity 4, the pin shaft 5, the limiting plate 6, the connecting ring 7 and the telescopic spring 8 are arranged on the left side of the shackle 1, so that the pin shaft 5, the limiting plate 6 and the connecting ring 7 can move left and right in the movable cavity 4 through the elastic force of the telescopic spring 8, the jack 2 is arranged in the shackle 1, the jack 2 is matched with the pin shaft 5, the pin shaft 5 can be rapidly inserted into the jack 2 through the elastic force of the telescopic spring 8, the pin shaft 5 is prevented from loosening in the using process, the pull rope 9 is arranged on the connecting ring 7, the pull rope 9 extends to the outside of the movable cavity 4 through the through hole 10, the pull rope 9 can pull the connecting ring 7, the pin shaft 5 and the limiting plate 6 to move to the left side through the elastic force of the telescopic spring 8, the shackle detaching effect is realized, the detachable shackle is convenient, the construction progress is accelerated, can be at mill's finished product processing simultaneously, suspension clasp 1 and round pin axle 5 can stereotype the production, satisfy the shackle combination of different heavy demands of hanging, accomplish to use the cover face extensively, utilize stay cord 9 to solve the safety problem that eminence hoist and mount workman climbed the shackle, the on-the-spot potential safety hazard and risk have been reduced, it is simple to draw materials, therefore, the carrier wave prepaid electric energy meter is low in cost, but cyclic utilization, and the extensive applicability, reached the purpose of advantages such as quick assembly disassembly and remote dismantlement of being convenient for, the component hoist and mount is accomplished the back, need workman's shackle, lack reliable operation platform this moment, the great problem of safety protection risk.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a just, tear formula shackle open, includes shackle (1), its characterized in that: jack (2) have all been seted up to the left and right sides inside of suspension clasp (1), the left side welding of suspension clasp (1) has steel pipe (3), movable chamber (4) have been seted up to the inside of steel pipe (3), the inside movable mounting in activity chamber (4) has round pin axle (5), the inside of activity chamber (4) and the left side fixedly connected with limiting plate (6) that are located round pin axle (5), the inside of activity chamber (4) and the left side fixedly connected with go-between (7) that are located limiting plate (6), the inside movable mounting in activity chamber (4) has expanding spring (8), the outside cover of go-between (7) is equipped with stay cord (9), through hole (10) have been seted up in the left side of steel pipe (3).

2. A shackle as claimed in claim 1, characterised in that: the hanging buckle (1) is a U-shaped buckle, and the movable cavity (4) is in through connection with the jack (2).

3. A shackle as claimed in claim 1, characterised in that: the size of round pin axle (5) and jack (2) looks adaptation, round pin axle (5) run through suspension clasp (1) and extend to its right side through jack (2).

4. A shackle as claimed in claim 1, characterised in that: the diameter of activity chamber (4) is greater than the diameter of expanding spring (8) and limiting plate (6), spring stiffness coefficient is not less than 3000N/m.

5. A shackle as claimed in claim 1, characterised in that: the diameter of the limiting plate (6) is larger than that of the telescopic spring (8), and the telescopic spring (8) is fixedly connected to the left side of the limiting plate (6).

6. A shackle as claimed in claim 1, characterised in that: the diameter of the through hole (10) is larger than that of the pull rope (9), and the pull rope (9) penetrates through the telescopic spring (8) and extends to the outside of the steel pipe (3) through the through hole (10).

7. A shackle as claimed in claim 1, characterised in that: the pull rope (9) is a common wear-resistant nylon rope.

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