CN216810914U

CN216810914U - Quick assembly's lightweight climbs a mechanism

Info

Publication number: CN216810914U
Application number: CN202122718727.1U
Authority: CN
Inventors: 刘明恩; 赵菲
Original assignee: Shenyang Jiuxin Mold Base Co ltd
Current assignee: Shenyang Jiuxin Mold Base Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-06-24
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a quickly-assembled lightweight climbing frame mechanism which comprises a steel pipe, mounting rings and bolts, wherein the surface of the steel pipe is sleeved with the mounting rings, the bolts are inserted into the surfaces of the mounting rings, the surfaces of the bolts are attached to the outer wall of the steel pipe, the mounting rings are connected with the other mounting ring through rotating structures, and each rotating structure comprises a first rotating groove formed in the surfaces of the inner walls of the two groups of mounting rings, a rotating block arranged in the first rotating groove, a plurality of groups of spring grooves formed in the outer side surfaces of the rotating blocks, springs arranged in the spring grooves, a limiting rod penetrating through the outer side surfaces of the spring grooves, a limiting groove formed in the surface of the inner wall of the first rotating groove and a connecting rod arranged between the two groups of rotating blocks; through the rotating structure who sets up etc, effectively avoided when needs are connected two steel pipes with non-right angle, need trade with and connect angle assorted collar, operate comparatively loaded down with trivial details problem, improved the convenience of device.

Description

Quick assembly's lightweight climbs a mechanism

Technical Field

The utility model relates to the technical field of climbing frame mechanisms, in particular to a light climbing frame mechanism capable of being assembled quickly.

Background

The climbing frame is also called a lifting frame, and can be divided into hydraulic type, electric type, manpower hand-pulling type and other main types according to the power source, is a novel scaffold system developed in recent years, is mainly applied to high-rise shear wall type floors, is not limited by the height of a building, greatly saves manpower and materials, generally uses a light-weight climbing frame mechanism with quick assembly to carry out connection in the high-rise building, and can basically meet daily use requirements by the light-weight climbing frame mechanism with the quick assembly, but still has some defects to be improved.

In the in-service use process, the steel pipe that uses on the lightweight of current rapid Assembly climbs a mechanism generally connects through two sets of collars, through passing two steel pipes two sets of collars respectively, reuse bolt is restricted the position of steel pipe, reach the purpose that links together two steel pipes, but when needs are connected two steel pipes with non-right angle, need trade with connection angle assorted collar, the operation is comparatively loaded down with trivial details, the convenience of device is not strong, for this we propose a lightweight of rapid Assembly climbs a mechanism.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the light-weight climbing frame mechanism capable of being quickly assembled, the angle between the two groups of mounting rings can be adjusted as required through the arranged rotating structure and the like, the problem that when two steel pipes need to be connected at a non-right angle, the mounting rings matched with the connecting angles need to be replaced, the operation is complicated is solved, and the convenience of the device is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a quick assembly's lightweight climbing frame mechanism, includes steel pipe, collar and bolt, steel pipe surface cover is equipped with the collar, and collar surface insert has the bolt, the laminating of bolt surface is on the steel pipe outer wall, the collar passes through rotating-structure and is connected with another collar, rotating-structure is including offering at the surperficial first rotating groove of two sets of collar inner walls, setting at the turning block of first rotating groove inside, offering at the turning block outside a plurality of groups spring groove on the surface, setting at the inside spring of spring groove, running through the gag lever post of spring groove outside surface, offering at the surperficial spacing groove of first rotating groove inner wall and setting up the connecting rod between two sets of turning blocks, the connecting rod runs through the inner wall and two sets of collar outer wall surfaces of two sets of first rotating grooves respectively.

As a preferred technical solution of the present invention, the rotating blocks are all arranged in a circular cake shape, and the first rotating grooves are all arranged in circular grooves matched with the rotating blocks.

As a preferable technical scheme of the utility model, one end of each spring is welded on the surface of the inner wall of each spring groove, and the other end of each spring is welded on the surface of the inner side of each limiting rod.

As a preferred technical scheme of the utility model, the outer tail ends of the limiting rods are all arranged to be circular arc-shaped, and the limiting grooves are all arranged to be arc-shaped grooves matched with the limiting rods.

As a preferred technical solution of the present invention, a protection structure is disposed on one side of the opening of the mounting ring, the protection structure includes two sets of second rotation grooves on a surface of one side of the opening of the algae mounting ring, a rotation shaft disposed on an inner wall of the second rotation grooves, a connection plate sleeved on a surface of the rotation shaft, two sets of torsion springs wound on a surface of the rotation shaft, and a protection cover disposed on an outer side surface of the connection plate, and the protection covers are attached to an outer wall surface of the bolt.

As a preferred technical solution of the present invention, one end of each of the torsion springs is welded to an outer wall surface of the connecting plate, and the other end of each of the torsion springs is welded to an inner wall surface of the second rotating groove.

As a preferred technical scheme of the utility model, the inner sides of the protecting covers are provided with cambered surfaces matched with the steel pipes, and the outer sides of the protecting covers are provided with planes matched with the mounting rings.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the problem that the operation is complicated because the mounting ring needs to be replaced by the mounting ring matched with the connecting angle when two steel pipes need to be connected at a non-right angle is effectively solved through the arranged rotating structure and the like, the mounting ring drives the first rotating groove to rotate under the limitation of the rotating block by rotating the mounting ring, and the position of the mounting ring is limited by inserting the limiting rod into the limiting groove, so that the purpose of adjusting the angles of the two groups of mounting rings according to the requirement is achieved, and the convenience of the device is improved;

2. through the protective structure who sets up etc, effectively avoided when the device sets up when outdoor, the bolt directly exposes outside, suffer rainwater and greasy dirt erosion for a long time, lead to the screw thread on the bolt to take place ageing or cracked problem easily, through loosening the protective cover, make the protective cover stop to stimulate torque spring, torque spring elastic deformation resumes, makes torque spring drive the protective cover laminating at the bolt on the surface, thereby reach the purpose of protecting the bolt through the protective cover, prolonged the life of device.

Drawings

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

FIG. 2 is a schematic perspective view of the protection structure of the present invention in an unlocked state;

FIG. 3 is a schematic front sectional view of the rotary structure of the present invention;

FIG. 4 is a schematic view of a front cross-sectional structure of the protective structure of the present invention;

FIG. 5 is a schematic top sectional view of the rotating structure of the present invention;

FIG. 6 is an enlarged schematic view of the utility model at A of FIG. 3;

FIG. 7 is an enlarged view of the structure of FIG. 4 at B according to the present invention;

fig. 8 is an enlarged view of the structure of fig. 5 at C according to the present invention.

Wherein: 1. a steel pipe; 2. a mounting ring; 3. a bolt; 4. a rotating structure; 41. a first rotating groove; 42. rotating the block; 43. a spring slot; 44. a spring; 45. a limiting rod; 46. a limiting groove; 47. a connecting rod; 5. a protective structure; 51. a second rotating groove; 52. a rotating shaft; 53. a connecting plate; 54. a torsion spring; 55. a protective cover.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-8, a light climbing mechanism with fast assembly includes a steel pipe 1, a mounting ring 2 and a bolt 3, the surface of the steel pipe 1 is sleeved with the mounting ring 2, and the surface of collar 2 has inserted bolt 3, the laminating of bolt 3 surface is on 1 outer wall of steel pipe, collar 2 passes through rotating-structure 4 and is connected with another collar 2, rotating-structure 4 is including offering the first rotating-groove 41 on two sets of collar 2 inner wall surfaces, the turning block 42 of setting in first rotating-groove 41 inside, offer a plurality of groups spring groove 43 on the surface of turning block 42 outside, the spring 44 of setting in spring groove 43 inside, run through the gag lever post 45 on spring groove 43 outside surface, offer the gag lever post 46 on first rotating-groove 41 inner wall surface and set up the connecting rod 47 between two sets of turning block 42, connecting rod 47 runs through the inner wall of two sets of first rotating-groove 41 and two sets of collar 2 outer wall surfaces respectively.

When the angle between the two sets of mounting rings 2 needs to be adjusted, the mounting rings 2 are rotated, so that the mounting rings 2 drive the first rotating groove 41 to rotate, the first rotating groove 41 drives the limiting groove 46 to rotate, the inner wall of the limiting groove 46 extrudes the limiting rod 45, the limiting rod 45 extrudes the spring 44, the spring 44 generates elastic deformation due to the extrusion of the limiting rod 45, the spring 44 pulls the limiting rod 45 to be received in the spring groove 43, the limiting rod 45 does not limit the position of the first rotating groove 41 any more, the first rotating groove 41 can rotate on the surface of the rotating block 42, after the mounting rings 2 are rotated, the inner wall of the first rotating groove 41 stops extruding the limiting rod 45, the elastic deformation of the spring 44 is recovered, the spring 44 pushes the limiting rod 45 to be inserted into the limiting groove 46, the position of the first rotating groove 41 is limited, the position of the mounting rings 2 is fixed, and the angle adjustment of the mounting rings 2 is completed.

In other embodiments, the rotating blocks 42 are all configured in a circular cake shape, and the first rotating grooves 41 are all configured in a circular groove which is matched with the rotating blocks 42;

through the design, the first rotating groove 41 can rotate under the limitation of the rotating block 42, so that the purpose of adjusting the angle of the mounting ring 2 under the limitation of the rotating block 42 through the first rotating groove 41 is achieved.

In other embodiments, one end of the spring 44 is welded to the inner wall surface of the spring groove 43, and the other end of the spring 44 is welded to the inner side surface of the stopper rod 45;

through this design, the distance between the inner wall surface of the spring groove 43 and the inner side surface of the stopper rod 45 can be shortened by pressing the spring 44, thereby achieving the purpose of adjusting the position of the stopper rod 45.

In other embodiments, the outer ends of the limiting rods 45 are all configured as circular arcs, and the limiting grooves 46 are all configured as arc-shaped grooves matched with the limiting rods 45;

through the design, after the arc-shaped part arranged at the tail end of the outer side of the limiting rod 45 is extruded by external force, the limiting rod 45 can move out of the limiting groove 46, so that the purpose of rapidly removing the limitation of the limiting rod 45 on the position of the limiting groove 46 is achieved.

In other embodiments, the protective structure 5 is disposed on the opening side of the mounting ring 2, the protective structure 5 includes two sets of second rotating grooves 51 disposed on the surface of the opening side of the algae mounting ring 2, a rotating shaft 52 disposed on the inner wall of the second rotating grooves 51, a connecting plate 53 disposed on the surface of the rotating shaft 52, two sets of torsion springs 54 wound on the surface of the rotating shaft 52, and a protective cover 55 disposed on the outer side surface of the connecting plate 53, and the protective cover 55 is attached to the outer wall surface of the bolt 3;

when the steel pipe 1 needs to be installed, the torsion spring 54 is pulled to enable the torsion spring 54 to drive the connecting plate 53 to rotate on the surface of the rotating shaft 52, the connecting plate 53 pulls the torsion spring 54, the torsion spring 54 generates elastic deformation due to the pulling of the connecting plate 53, the connecting plate 53 moves out of the second rotating groove 51, the connecting plate 53 drives the torsion spring 54 to remove from the opening of the mounting ring 2, the mounting ring 2 is moved to enable the mounting ring 2 to be sleeved on the surface of the steel pipe 1, the bolt 3 is rotated to enable the bolt 3 to be inserted into the mounting ring 2, the bolt 3 limits the position of the steel pipe 1, the torsion spring 54 is loosened to enable the torsion spring 54 to stop driving the connecting plate 53 to pull the torsion spring 54, the elastic deformation of the torsion spring 54 is recovered, the torsion spring 54 pulls the connecting plate 53 to be retracted into the second rotating groove 51, the connecting plate 53 drives the protective cover 55 to move, and the inner wall of the protective cover 55 is attached to the part of the bolt 3 exposed outside, the protective cover 55 protects the bolt 3.

In other embodiments, one end of the torsion spring 54 is welded to the outer wall surface of the connecting plate 53, and the other end of the torsion spring 54 is welded to the inner wall surface of the second rotating groove 51;

through the design, after the connecting plate 53 rotates on the surface of the rotating shaft 52, the connecting plate 53 can be driven to reset through the elastic deformation of the torsion spring 54, so that the purpose that the connecting plate 53 can drive the protective cover 55 to automatically cover the surface of the bolt 3 is achieved.

In other embodiments, the inner sides of the protecting covers 55 are both provided with cambered surfaces matched with the steel pipes 1, and the outer sides of the protecting covers 55 are both provided with planes matched with the mounting rings 2;

through this design, make protective cover 55 when user state, protective cover 55 inboard surface can laminate at steel pipe 1 on the surface, and protective cover 55 outside surface and collar 2 combine together, have avoided causing the hindrance to the normal installation of collar 2.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quick assembly's lightweight climbing frame mechanism, includes steel pipe (1), collar (2) and bolt (3), steel pipe (1) surface cover is equipped with collar (2), and collar (2) surface insert has bolt (3), bolt (3) surface laminating is on steel pipe (1) outer wall, its characterized in that: mounting ring (2) are connected with another mounting ring (2) through rotating-structure (4), rotating-structure (4) including set up at first rotating groove (41) on two sets of mounting ring (2) inner wall surfaces, set up at first rotating groove (41) inside turning block (42), set up on turning block (42) outside surface a plurality of groups spring groove (43), set up at spring (44) inside spring groove (43), run through spacing rod (45) on spring groove (43) outside surface, set up at first rotating groove (41) inner wall surface spacing groove (46) and set up connecting rod (47) between two sets of turning block (42), connecting rod (47) run through the inner wall and two sets of mounting ring (2) outer wall surfaces of two sets of first rotating groove (41) respectively.

2. The lightweight quick-assembly creeper mechanism of claim 1, wherein: the rotating blocks (42) are all arranged to be round cakes, and the first rotating grooves (41) are all arranged to be round grooves matched with the rotating blocks (42).

3. The lightweight quick-assembly creeper mechanism of claim 1, wherein: one end of the spring (44) is welded on the inner wall surface of the spring groove (43), and the other end of the spring (44) is welded on the inner side surface of the limiting rod (45).

4. The lightweight quick-assembly creeper mechanism of claim 1, wherein: the tail end of the outer side of the limiting rod (45) is arc-shaped, and the limiting grooves (46) are arc-shaped grooves matched with the limiting rod (45).

5. The lightweight quick-assembly creeper mechanism of claim 1, wherein: mounting ring (2) opening one side all is provided with protective structure (5), protective structure (5) rotate groove (51) including seting up two sets of seconds on algae mounting ring (2) opening one side surface, set up pivot (52) on second rotation groove (51) inner wall, the cover is established at pivot (52) connecting plate (53) on the surface, the winding sets up at pivot (52) two sets of torsion spring (54) on the surface and sets up protective cover (55) on connecting plate (53) outside surface, protective cover (55) all laminate on bolt (3) outer wall surface.

6. The lightweight creeper mechanism of quick assembly of claim 5, wherein: one end of the torsion spring (54) is welded on the outer wall surface of the connecting plate (53), and the other end of the torsion spring (54) is welded on the inner wall surface of the second rotating groove (51).

7. The lightweight creeper mechanism of quick assembly of claim 5, wherein: protective cover (55) inboard all sets up the cambered surface that mutually supports with steel pipe (1), protective cover (55) outside all sets up the plane that mutually supports with collar (2).