CN217652405U - Safety rope hooking structure, safety rope hooking mechanism and safety rope hooking device - Google Patents

Abstract

The utility model relates to a construction technical field, concretely relates to safety rope articulates structure, safety rope articulates mechanism and safety rope hooking device contains: the safety rope hanging device comprises a first clamping structure, a second clamping structure matched and connected with the first clamping structure, and a first connecting structure which is fixed on the first clamping structure and used for hanging a safety rope; one end of the second clamping structure is connected with one end of the first clamping structure in a sliding mode through the guide structure, and the other end of the first clamping structure and the other end of the second clamping structure form a free end which is matched with the first clamping structure to grab; the tail ends of the first clamping structure and the second clamping structure are provided with bending parts for clamping; first clamping structure, the stable sliding connection of second clamping structure link according to the actual length demand can adapt to the structure of multiple thickness, multiple shape, have harmless installation, convenient to detach, support stable, the high advantage of security.

Description

Safety rope hooking structure, safety rope hooking mechanism and safety rope hooking device

Technical Field

The utility model relates to a construction technical field, concretely relates to safety rope articulates structure, safety rope articulates mechanism and safety rope hooking device.

Background

Currently, in high-altitude operation, in order to prevent falling injury accidents and avoid accidents, operators are required to wear safety belts, the safety belts are usually hung on safety ropes, and the safety ropes are fixed on structural members at high altitude; meanwhile, the safety rope hanging and fixing structural part is usually not a special structural part which is temporarily used as a building construction structural part, such as a steel beam and the like, the surface is smooth and flat, a special interface for hanging the safety rope is not provided, and the safety rope can not be hung and connected through punching due to the reason of protecting the strength of the construction structure; if the installation position of the safety rope is adjusted in midway due to construction requirements, the position of the previously preset installation position is often not met; the hanging connection of the safety rope in the practical application brings great trouble to technicians. In order to solve the problem, the utility model discloses a patent CN215926832U discloses "a multidimension degree adjustable steel construction aerial work safety rope hooking device" adopts three clamp can realize fixed to the I-steel spare that has thin flat bottom surface, nevertheless because clamp design limitation can not realize the square steel, concrete slab etc. has the structure of higher thickness and the fixed of irregular structure such as angle steel, scene when still can not be applicable to various structures that the building construction meets need install the safety rope far away, the urgent need on the market at present is extensively applicable to on the various shape structures, safety, the device of harmless reliable installation safety rope.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve at least one technical problem in the above-mentioned background art, realize safe rope harmless installation, convenient to detach on multiple structure and provide stable support when using, improve the security.

In order to achieve the above object, the utility model provides a safety rope articulates structure contains: the safety rope hanging device comprises a first clamping structure, a second clamping structure matched and connected with the first clamping structure, and a first connecting structure which is fixed on the first clamping structure and used for hanging a safety rope; one end of the second clamping structure is connected with one end of the first clamping structure in a sliding mode through a guide structure, and the other end of the first clamping structure and the other end of the second clamping structure form a free end which is matched with the second clamping structure to grab.

The first clamping structure is provided with a first bending part used for fixing the hanging structure at one end far away from the end fixedly connected with the second clamping structure, and/or the other end of the second clamping structure is provided with a second bending part oppositely matched with the first bending part for connection.

Preferably, a connecting groove is formed in one side, connected with the second clamping structure, of the first clamping structure, and stabilizing sliding grooves extending towards the outer surface of the first clamping structure are symmetrically formed in two side surfaces inside the connecting groove; and a stabilizing sliding block which is matched and slidably connected with the stabilizing sliding groove is arranged on one side of the second clamping structure connected with the first clamping structure along the direction that the second clamping structure goes deep into the first clamping structure.

Preferably, the first clamping structure is provided with at least two first through holes communicated with the connecting groove at the same side for fixing the first connecting structure; the top end of one side of the second clamping structure, which is connected with the first clamping structure, is provided with a threaded hole, and the threaded hole is fixedly connected with the first through hole in a pressing mode through a bolt penetrating through the first through hole.

Preferably, the same side of the opening of the first through hole is fixedly provided with a connecting part, and the other end of the connecting part, which is far away from the first clamping structure, is fixedly connected with a clamping block structure with an angle adjustable relative to the connecting part.

Preferably, a square groove is formed at one end of the connecting part connected with the fixture block structure, and a square protrusion matched and connected with the square groove is formed in the fixture block structure; the inner wall of the square groove is provided with second through holes which are opposite to the central symmetry of the square groove, the square bulge is provided with third through holes which are opposite to the central symmetry of the square bulge, and the third through holes on two sides which are not adjacent to the square bulge and the second through holes on two sides which are not adjacent to the square groove are fixedly connected through bolts.

Preferably, the connecting section of the square groove and the square bulge is square; the structural member is any one of a plane steel plate, an I-shaped structural member, an H-shaped structural member, an angle-shaped structural member, a groove-shaped structural member and a square structural member.

Preferably, the fixture block structure is provided with a first rotary connecting structure and a second rotary connecting structure which is arranged in the first rotary connecting structure and is rotatably connected with the first rotary connecting structure on the other side opposite to the connecting part; the other side of the second rotary connecting structure is fixedly connected with the annular edge of the circular ring.

Preferably, the other side of the fixture block structure, which is relatively connected with the connecting part, is also provided with an end connecting block; the end connecting block is provided with a fourth through hole which can pass through the safety rope and is fixedly connected with the safety rope.

Preferably, the fixture block structure is further provided with an end connecting block at the same fixed side of the first rotary connecting structure; the end connecting block is provided with a fourth through hole which can pass through the safety rope and is fixedly connected with the safety rope.

The safety rope hanging mechanism comprises at least two safety rope hanging structures which are arranged at intervals and is used for hanging the safety rope at multiple points.

The safety rope hanging device comprises the safety rope hanging mechanism and a fixing piece which is matched and connected with the safety rope hanging mechanism and used for fixing the safety rope hanging mechanism; the fixing piece is any one of a plane steel plate, an I-shaped structural piece, an H-shaped structural piece, an angle-shaped structural piece, a groove-shaped structural piece and a square structural piece.

Advantageous effects

1. In the utility model, the first clamping structure is placed from one side of the structural part, then the second clamping structure is placed from the other side, after the first clamping structure is placed, the first bending part and the second bending part can be clamped on two sides of the structural part through the stable sliding groove in the guide structure and the stable sliding block are mutually close, at the moment, the second clamping structure can be inserted into the connecting groove, after the insertion is tight, the fixing bolt passes through the fixing hole, and the corresponding bolt groove is installed in a threaded manner, so that the fixing device connected with the safety rope can be conveniently fixed on the structural part;

2. the utility model discloses in, insert the fixture block structure in square groove, fix through connecting bolt, the safety rope can pass on the steel wire ring, can be convenient for staff's safety rope to connect, the steel wire ring passes through rotating assembly, can satisfy the safety rope and adjust in the dimension of fixture block structure tip, the fixture block structure can be as required, the position adjustment is carried out, after the adjustment, connect with connecting bolt equally to satisfy the multidimension degree and articulate the safety rope;

3. the utility model discloses in, first sandwich structure, second sandwich structure and second plane, third plane contact area can adjust length and change along with structure second plane, third plane inclination change, can adapt to the structure of the multiple shape of multiple thickness, have improved application scope greatly, have harmless installation, convenient to detach, support stable, the high advantage of security.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

Fig. 1 schematically illustrates an overall view of a safety line hitch according to an embodiment of the present invention;

FIG. 2 schematically illustrates a cross-sectional view of a safety line hitch, in accordance with an embodiment of the present invention;

fig. 3 schematically illustrates a schematic view of a first and second clamping structure connecting portion of a safety line hitch according to an embodiment of the present invention;

FIG. 4 schematically illustrates a structural connection of a coupling member and a clamping block of a safety line hitch according to an embodiment of the present invention;

fig. 5 schematically illustrates an enlarged view of a cartridge structure of a safety line hitch according to an embodiment of the present invention;

FIG. 6 schematically illustrates a securing of a safety line hitch according to an embodiment of the present invention;

fig. 7 schematically illustrates a securing of a safety line hitch according to an embodiment of the present invention;

FIG. 8 schematically illustrates a securing of a safety line hitch according to an embodiment of the present invention;

fig. 9 schematically illustrates a securing of a safety line hitch according to an embodiment of the present invention;

a fixing member 1; a first clamping structure 2; a second sandwich structure 3; a connecting structure 4; a circular ring 6; a safety rope 7; a first plane 11; a second plane 12; a third plane 13; a first bent portion 21; the connection groove 22; a stabilizing chute 221; a first through hole 23; a first bolt 24; a connecting member 41; a latch structure 42; a first sandwich structure body 26; a stabilizing slide 31; a threaded hole 32; a second bent section 33; a second sandwich structure body 34; a square slot 411; a second through hole 412; a second bolt 413; a square protrusion 421; a third through hole 422; a first rotational connection 423; the second rotational connection 424; an end connection block 425; a fourth through-hole 426.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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.

In the description of the present invention, unless otherwise specified, the terms "top", "bottom", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the system or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

It is to be understood that, unless expressly stated or limited otherwise, the term "coupled" is used in a generic sense to refer to, for example, either fixedly, detachably or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the utility model can be understood in specific cases to those of ordinary skill in the art.

As shown in fig. 1, the utility model provides a safety rope articulates structure is applicable to mounting 1, and structure 1 has following characteristics: three planes, namely a first plane 11, a second plane 12 and a third plane 13; the second plane 12 is adjacent to and connected to the first plane 11; the second plane 12 is adjacent to and connected with the first plane 11; the first plane 11 is required to be used as an integral connection interface of the safety rope hanging structure, and the second plane 12 and the third plane 13 provide supporting force in the antigravity direction for the safety rope hanging structure; meanwhile, the safety rope hanging structure is in a balanced state under the resistance of the second plane 12 and the third plane 13 when swinging left and right in the direction vertical to the gravity.

And the safety rope hooking structure comprises: the safety rope hanging device comprises a first clamping structure 2, a second clamping structure 3 matched and connected with the first clamping structure 2, and a first connecting structure 4 fixed on the first clamping structure 2 and used for hanging a safety rope; one end of the second clamping structure 3 is connected with one end of the first clamping structure 2 in a sliding mode through a guide structure, and the other end of the first clamping structure 2 and the other end of the second clamping structure 3 form a free end which is matched with the second clamping structure for grabbing; be equipped with on connection structure 4 and be used for safety rope to match ring 6 that runs through, the angle that the relative first plane 11 of ring 6 centre of a circle can be adjusted to the annular edge of ring 6 and connection structure 4 swivelling joint conveniently matches safety rope rotation angle under the different construction scenes.

The first sandwich structure body 26 and the second sandwich structure body 34 are L-shaped, two L-shaped sides of the first sandwich structure body 26 are respectively attached to the first plane 11 and the second plane 12, two L-shaped sides of the second sandwich structure body 34 are respectively attached to the first plane 11 and the third plane 13, and the second sandwich structure 3 and the first sandwich structure 2 are fixedly connected on the surface of the first plane 11.

In one aspect of the present invention, as shown in fig. 2, the first clamping structure 2 is provided with a first bending portion 21 at an end of the second plane 12 away from the first plane 11, and the second clamping structure 3 is provided with a second bending portion 33 at an end of the third plane 13 away from the first plane 11. Specifically, as shown in fig. 9, the largest outer plane of an i-shaped structural member or an H-shaped structural member is selected as a first plane 11, and the adjacent vertical planes thereof are selected as a second plane 12 and a third plane 13; the first bending part 21 and the second bending part 33 are respectively clamped at one end of the second plane 12 and one end of the third plane 13 far away from the first plane 11 to provide anti-gravity direction supporting force for the safety rope hanging structure, so that the first clamping structure 2 and the second clamping structure 3 are clamped; the safety rope hanging structure can fix the I-shaped steel and the H-shaped steel.

In one aspect of the present invention, as shown in fig. 6, a notch opposite plane of a groove-shaped structural member is selected as a first plane 11, and vertical planes adjacent to the notch opposite plane are selected as a second plane 12 and a third plane 13; the first clamping structure 2 has a first bending portion 21 at one end of the second plane 12 away from the first plane 11, and the second clamping structure 3 has a second bending portion 33 at one end of the third plane 13 away from the first plane 11. The first bending part 21 and the second bending part 33 are respectively clamped at one end of the second plane 12 and the third plane 13 far away from the first plane 11 to provide anti-gravity direction supporting force for the safety rope hanging structure, so that the first clamping structure 2 and the second clamping structure 3 are clamped, and the safety rope hanging structure can be fixed to the groove-shaped structural member or the square structural member.

In one aspect of the invention, as shown in fig. 7, a plane of any short side of the cross section of the right-angle structural member is selected as a first plane 11, and planes adjacent to the first plane are selected as a second plane 12 and a third plane 13; the first clamping structure 2 has a first bending portion 21 at an end of the second plane 12 away from the first plane 11, and the second clamping structure 3 is not provided with a bending portion along the third plane 13. The first bending part 21 is clamped at one end of the second plane 12, which is far away from the first plane 11, so as to provide a supporting force in the antigravity direction for the safety rope hooking structure, and the contact part of the second clamping structure 3 and the third plane 13 is subjected to an acting force vertical to the third plane 13, so as to generate a component force in the antigravity direction, and further realize the clamping of the first clamping structure 2 and the second clamping structure 3; the design can realize that the safety rope hanging structure is fixed on a right-angle structural member, and the first plane 11 is the plane with one short side.

In one aspect of the present invention, as shown in fig. 8, any plane of the angular structural member with a cross section being a non-right triangle is selected as a first plane 11, and planes adjacent to the first plane are selected as a second plane 12 and a third plane 13; the first clamping structure 2 is not provided with a bending part along the second plane 12, and the second clamping structure 3 is not provided with a bending part along the third plane 13. The contact part of the first clamping structure 2 and the second plane 12 is subjected to an acting force vertical to the second plane 12 to generate a component force in the antigravity direction; meanwhile, the contact part of the second clamping structure 3 and the third plane 13 is subjected to an acting force vertical to the third plane 13 to generate a component force in the antigravity direction, and the two forces are combined to realize the stability in the direction parallel to the gravity direction and in the direction vertical to the gravity direction, so that the first clamping structure 2 and the second clamping structure 3 are clamped; the design can realize that the safety rope hanging structure is fixed on the angle-shaped structural part with the cross section being not a right triangle, and the first plane 11 is the largest plane of the angle-shaped structural part.

The angle-shaped structural member with the planes connected with each other can easily realize the hanging connection and installation of the safety rope hanging connection structure and the fixing member 1 by selectively adjusting the inclination angle of the contact part of the first clamping structure 2 and the second plane 12 relative to the first plane 11, the inclination angle of the contact part of the second clamping structure 3 and the third plane 13 relative to the first plane 11 and arranging the first bending part 21 and the second bending part 33.

As shown in fig. 2 and fig. 6 to 8, the fixing member 1 may be any one of a flat steel plate, an i-shaped structural member, an H-shaped structural member, an angle-shaped structural member, and a square structural member.

In one aspect of the present invention, as shown in fig. 3, the first clamping structure 2 is provided with a connecting groove 22 at one side connected with the second clamping structure 3, and two side surfaces inside the connecting groove 22 are symmetrically provided with stabilizing sliding grooves 221 extending to the outer surface of the first clamping structure 2; the second clamping structure 3 is provided with a stabilizing slide block 31 which is matched with the stabilizing slide groove 221 and is in sliding connection with the first clamping structure 2 along the direction that the second clamping structure 3 goes deep into the first clamping structure 2 at the side connected with the first clamping structure 2. When the first clamping structure 2 and the second clamping structure 3 are gradually tightened and fixed, the stabilizing sliding block 31 goes deep into the connecting groove 22 along the stabilizing sliding groove 221, and the stabilizing sliding groove 221 and the stabilizing sliding block 31 are designed to help the first clamping structure 2 to be stable when being tightened with the second clamping structure 3.

Furthermore, the end surface of the first clamping structure 2, which is far away from the first plane 11, on the side connected with the second clamping structure 3 is provided with at least two first through holes 23 communicated with the connecting groove 22; the top end of the second clamping structure 3 at the side connected with the first clamping structure 2 is provided with a threaded hole 32, and the threaded hole 32 is fixedly connected with the first through hole 23 in a pressing manner through a bolt penetrating through the first through hole 23.

In one aspect of the present invention, as shown in fig. 2 and 3, the first clamping structure 2 and the second clamping structure 3 may be steel plate connecting blocks, the first bent portion 21 and the second bent portion 33 are clamped on two sides of the fixing member 1, one side of the first clamping structure 2 is provided with a connecting groove 22, the second clamping structure 3 is inserted into the connecting groove 22, and the first clamping structure 2 and the second clamping structure 3 are fixedly connected through a set of first through holes 23 opened on an inner wall of the top side of the connecting groove 22, a plurality of sets of threaded holes 32 provided on the top side of the second clamping structure 3 and adapted to the set of first through holes 23, and first bolts 24 penetrating through the first through holes 23 and the threaded holes 32; each group of the first through holes 23 is at least provided with two first through holes 23, and each group of the threaded holes 32 is at least provided with two threaded holes 32 of the first through holes 23; and each group of the first through holes 23 and each group of the threaded holes 32 can be connected by the first bolts 24 in a matching way in the process that the second clamping structure 3 is inserted into the connecting groove 22, and the number of the first bolts 24 corresponds to the number of the first through holes 23.

Specifically, as shown in fig. 2 and 3, two first bolts 24 and two first through holes 23 are selected, the first bolts 24 are installed in a corresponding group of threaded holes 32 in a threaded manner, the first clamping structure 2 and the second clamping structure 3 are connected, and during connection, the fixing members 1 with different widths can be adapted to, the inner walls of two sides of the connecting groove 22 are both provided with stabilizing sliding grooves 221, two sides of the second clamping structure 3 are both fixedly provided with stabilizing sliding blocks 31, one sides of the two stabilizing sliding blocks 31 away from each other are respectively installed in the two stabilizing sliding grooves 221 in a sliding manner, and during movement, the stabilizing sliding blocks 31 can be driven to slide in the stabilizing sliding grooves 221, and the provided stabilizing sliding blocks 31 and the stabilizing sliding grooves 221 can limit the movement of the second clamping structure 3 in the connecting groove 22;

second sandwich structure 3 is placed from the opposite side, places the back and is close to each other, and first kink 21 and second kink 33 can block in mounting 1's both sides, and second sandwich structure 3 will insert in coupling groove 22 this moment, peg graft closely the back, pass first through-hole 23 with first bolt 24 to in the corresponding screw hole 32 of threaded mounting, can be connected with mounting 1, a plurality of screw holes 32 of setting, the mounting 1 of the different width of adaptation connection of being convenient for.

In one aspect of the present invention, the connecting member 41 is fixed to the same side of the opening of the first through hole 23, and the other end of the connecting member 41, which is away from the first clamping structure 2, is fixedly connected with a latch structure 42 that is angularly adjustable relative to the connecting member 41.

Preferably, as shown in fig. 4, the connecting part 41 is provided with a square groove 411 at the end connected with the latch structure 42, and the latch structure 42 is provided with a square protrusion 421 matched and connected with the square groove 411; the inner walls of the square grooves 411 are respectively provided with second through holes 412 which are symmetrically arranged relative to the center of the square grooves 411, the square protrusions 421 are provided with third through holes 422 which are symmetrically arranged relative to the center of the square protrusions 421, and the third through holes 422 on two sides which are not adjacent to the square protrusions 421 and the second through holes 412 on two sides which are not adjacent to the square grooves 411 are fixedly connected through bolts. Further preferably, the connection section of the square groove 411 and the square protrusion 421 is square. The design can conveniently realize that the fixture block structure 42 and the connecting part 41 can be adjusted at positions of multiples of 90 degrees natural numbers, and the positions of the installation ropes can be conveniently adjusted when the fixture block structure and the connecting part are matched with building construction.

The connecting assembly comprises a square groove 411 arranged on the connecting component 41, the bottom end of the fixture block structure 42 is movably inserted into the square groove 411, the arranged square groove 411 is convenient for the fixture block structure 42 to be adjusted and inserted in different directions, second through holes 412 are formed in the inner walls of the four sides of the square groove 411, third through holes 422 are formed in the four sides of the fixture block structure 42, the four second through holes 412 are matched with the four third through holes 422, a second bolt 413 is arranged on the connecting component 41, one end of the second bolt 413 penetrates through the two second through holes 412 which are oppositely arranged on the two non-adjacent sides and the two third through holes 422 which are oppositely arranged on the two non-adjacent sides, the fixture block structure 42 can be fixedly arranged in the square groove 411, an end connecting block 425 is fixedly arranged on one side of the fixture block structure 42, a fourth through hole 426 is formed on one side of the end connecting block 425, the fourth through hole 426 is matched with the safety rope 7, an end connecting block 425 is arranged on one side of the fixture block structure 42, and the head section and the tail section of the safety rope 7 can be arranged on the end connecting block 425;

after connection, the fixture block structure 42 is inserted into the square groove 411, and then the second bolt 413 passes through the two second through holes 412 oppositely arranged on the two sides which are not adjacent and the two third through holes 422 oppositely arranged on the two sides which are not adjacent, so that the fixture block structure 42 can be installed in the square groove 411, and meanwhile, the arrangement of the square groove 411 and the square bulge 421 at the tail end of the fixture block structure 42 can assist the second bolt 413 in fixing the fixture block structure 42 and the connecting part 41, so that the fixture block structure 42 and the connecting part 41 are prevented from rotating after being fixed; safety rope 7 can pass on ring 6, and the staff's of can being convenient for safety rope connects, and fixture block structure 42 can carry out the position adjustment as required, only need place in square groove 411 the position adjust can, four second through-holes 412 all with four third through-holes 422 looks adaptations, the back of adjusting is connected with second bolt 413 equally to satisfy the multidimension and articulate safety rope.

In one aspect of the present invention, as shown in fig. 4 and 5, the latch structure 42 is provided with a first rotary connecting structure 423 on the other side relative to the connecting part 41, and a second rotary connecting structure 424 which is arranged in the first rotary connecting structure 423 and is rotatably connected with the first rotary connecting structure 423; the other side of the second rotary connecting structure 424 is fixedly connected with the annular edge of the circular ring 6.

Preferably, the fixture block structure 42 is further provided with an end connection block 425 at the same side where the first rotary connection structure 423 is fixed; the end connection block 425 is provided with a fourth through hole 426 through which the safety line may pass and fixedly connected to the safety line.

The subassembly that can realize rotation function is including seting up the first swivelling joint structure 423 in fixture block structure 42 one side, and one side fixed mounting of ring 6 has second swivelling joint structure 424, and second swivelling joint structure 424 rotates to be installed in first swivelling joint structure 423, can satisfy safety rope 7 and adjust at the angle of fixture block structure 42 tip.

In one aspect of the present invention, as shown in fig. 1, a safety rope hooking mechanism is disclosed, which comprises at least two safety rope hooking structures arranged at intervals and used for hooking with the safety rope at multiple points.

In one aspect of the present invention, as shown in fig. 1, a safety rope hooking device is disclosed, which comprises a safety rope hooking mechanism, and a fixing member 1 cooperatively connected with the safety rope hooking mechanism and used for fixing the safety rope hooking mechanism; the fixing part 1 is any one of a plane steel plate, an I-shaped structural part, an H-shaped structural part, an angle-shaped structural part, a groove-shaped structural part and a square structural part.

This practical theory of operation:

the utility model discloses in, when the structure that articulates that will be connected with safety rope 7 articulates on mounting 1, place first clamping structure 2 from one side of mounting 1, then second clamping structure 3 is placed from the opposite side, place the back and be close to each other, first kink 21 and second kink 33 can block in the both sides of mounting 1, second clamping structure 3 will be inserted in connecting groove 22 this moment, during the removal, can drive stable slider 31 and slide in stabilizing chute 221, the stable slider 31 and the stable chute 221 that set up, can carry out spacing to the removal of second clamping structure 3 in connecting groove 22, after pegging graft closely, pass first bolt 24 through first through-hole 23, and the corresponding screw hole 32 of threaded mounting, install the slipmat at first clamping structure 2 and second clamping structure 3 and mounting 1 contact surface, so that after screw hole 32 connects, can better laminate with mounting 1, can also increase the plank, be convenient for the adaptation is connected, be convenient for the different mounting 1 of adaptation;

after the first clamping structure 2 and the second clamping structure 3 are connected, the fixture block structure 42 is inserted into the square groove 411, then the second bolt 413 passes through the two second through holes 412 oppositely arranged on two sides which are not adjacent and the two third through holes 422 oppositely arranged on two sides which are not adjacent, the fixture block structure 42 can be installed in the square groove 411, the safety rope 7 can pass through the circular ring 6 and can be conveniently connected with the safety rope of a worker, the circular ring 6 is installed in the first rotary connecting structure 423 through the first rotary connecting structure 423 and the second rotary connecting structure 424 in the first rotary connecting structure 423 in a rotating mode, the requirement that the dimension of the safety rope 7 at the end part of the fixture block structure 42 is adjusted can be met, the fixture block structure 42 can adjust the orientation of the multiple of 90 degrees of natural number according to requirements, only the orientation placed in the square groove 411 needs to be adjusted, the four second through holes 412 are matched with the four third through holes 422, after adjustment, the second bolt 413 is also used for connection, and therefore the requirement that the safety rope can be hung and connected in multiple dimensions.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims (10)

1. Safety rope articulates structure, its characterized in that contains: the safety rope hanging device comprises a first clamping structure (2), a second clamping structure (3) matched and connected with the first clamping structure (2), and a first connecting structure (4) which is fixed on the first clamping structure (2) and used for hanging a safety rope; one end of the second clamping structure (3) is in sliding connection with one end of the first clamping structure (2) through a guide structure, and the other end of the first clamping structure (2) and the other end of the second clamping structure (3) form a free end which is matched with the other end of the second clamping structure to be grabbed.

2. A hitch structure as claimed in claim 1, characterized in that the other end of the first clamping structure (2) is provided with a first bent portion (21) for cooperating with the gripping, and/or the other end of the second clamping structure (3) is provided with an oppositely arranged second bent portion (33) for cooperating with the first bent portion (21) for gripping.

3. A hitch structure as claimed in claim 1 or 2, wherein the first clamping structure (2) is provided with a connecting groove (22) at one side where the second clamping structure (3) is connected, and two side surfaces inside the connecting groove (22) are symmetrically provided with stabilizing sliding grooves (221) extending towards the outer surface of the first clamping structure (2); and a stabilizing sliding block (31) which is matched and slidably connected with the stabilizing sliding groove (221) is arranged on one side of the second clamping structure (3) connected with the first clamping structure (2) along the direction that the second clamping structure (3) extends into the first clamping structure (2).

4. A hitch structure as claimed in claim 3, characterized in that the first clamping structure (2) is provided with at least two first through holes (23) communicating with the connecting recess (22) on the same side as the first connecting structure (4) is fixed; the top end of one side, connected with the first clamping structure (2), of the second clamping structure (3) is provided with a threaded hole (32), and the threaded hole (32) is in press fit and fixed connection with the first through hole (23) through a bolt penetrating through the first through hole (23).

5. A hanging structure according to claim 4, characterized in that the same side of the opening of the first through hole (23) is fixed with a connecting part (41), and the other end of the connecting part (41) far away from the first clamping structure (2) is fixedly connected with a fixture block structure (42) with an angle adjustable relative to the connecting part (41).

6. A hanging connection structure as claimed in claim 5, characterized in that the connecting part (41) is provided with a square groove (411) at the end connected with the fixture block structure (42), the fixture block structure (42) is provided with a square protrusion (421) matched and connected with the square groove (411); the inner wall of square groove (411) is equipped with respectively relatively the central symmetry of square groove (411) sets up second through-hole (412), square protruding (421) are equipped with relatively the central symmetry of square protruding (421) sets up third through-hole (422), the square protruding (421) not adjacent two sides third through-hole (422) with the square groove (411) not adjacent two sides second through-hole (412) pass through bolt fixed connection.

7. A hanging connection structure according to claim 6, characterized in that the section of the connecting surface of the square groove (411) and the square protrusion (421) is square; the fixture block structure (42) is provided with a first rotary connecting structure (423) and a second rotary connecting structure (424) which is arranged in the first rotary connecting structure (423) and is rotatably connected with the first rotary connecting structure (423) on the other side opposite to the connecting part (41); the other side of the second rotary connecting structure (424) is fixedly connected with the annular edge of the circular ring (6).

8. A hitch structure as claimed in claim 7, wherein said latch structure (42) further comprises an end connection block (425) on the same side of said first pivotal connection structure (423) as said first pivotal connection structure; the end connecting block (425) is provided with a fourth through hole (426) which can pass through the safety rope and is fixedly connected with the safety rope.

9. A safety line hooking mechanism, comprising at least two safety line hooking structures according to any one of claims 1 to 8 arranged at intervals and adapted to be hooked with a safety line at multiple points.

10. Safety rope hitch, characterized in that it comprises a safety rope hitch according to claim 9, a fixing element (1) which is connected in a cooperating manner to the safety rope hitch and is used to fix the safety rope hitch.

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