CN214192192U

CN214192192U - Object hoisting and damping device for assembly type building construction

Info

Publication number: CN214192192U
Application number: CN202021806215.XU
Authority: CN
Inventors: 李孟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-09-14
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to the technical field of building construction, in particular to an assembly type lifting damping device for building construction articles, which comprises an automatic clamping ring, wherein the bottom of the automatic clamping ring is connected with a rotating device through an upper connecting rod, the bottom of the rotating device is provided with a buffer device, and the bottom of the buffer device is connected with two bottom pull rings through a side buffer device; the utility model has the advantages that: during the use, damping device places when subaerial, and the couple of hoist descends, presses automatic joint ring and can detain automatically, carries out the automatic connection, and rotating device can make things convenient for equipment can adapt to the connection of various angles when using, and buffer can reduce the ascending vibrations of vertical side, places wire rope's the disconnected that stretches tight, and the side is slowed down the horizontal direction that the device can place and is rocked, and it is more convenient to use.

Description

Object hoisting and damping device for assembly type building construction

Technical Field

The utility model relates to a construction technical field specifically is an assembly type is article hoisting damping device for construction.

Background

Compared with the traditional cast-in-place reinforced concrete and masonry building, the prefabricated assembly building adopts a building mode that building components including beams, plates, columns, outer walls and the like are produced and prefabricated in a factory, and are transported to a site for installation and construction after being maintained and accepted, and the prefabricated assembly building is divided into a prefabricated assembly type steel structure building and a prefabricated assembly type reinforced concrete building from building materials; the prefabricated building is divided into a prefabricated industrial building and a prefabricated civil building from the using function, and the prefabricated civil building is divided into a prefabricated public building and a prefabricated residential building.

When the assembly building work is carried out, a prefabricated component is usually lifted to a building frame through a crane, the general volume and the mass of the assembly component are large, if the crane shakes in the lifting process, a steel wire rope does not have elasticity, the building component can break the steel wire rope due to inertia, a damping device needs to be added in the middle, but the traditional damping device needs to be manually connected to the crane, and the assembly building work is very troublesome to use.

Therefore, an object hoisting and damping device for assembly type building construction, which can be conveniently installed, is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can easy to assemble's article for construction lifts by crane damping device to solve traditional damping device and need artifical manual connection to the hoist on, use very trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an assembly type is article hoisting damping device for construction, includes automatic joint ring, automatic joint ring bottom is connected with rotating device through last connecting rod, the rotating device bottom is provided with buffer, the buffer bottom is connected with two bottom pull rings through the side buffer.

As a further aspect of the present invention: automatic joint ring is including lower ring body, ring body bottom is connected in last connecting rod upper end down, there is last ring body through first hinged joint on the ring body down, the inside first spring that is provided with of first hinge, it is protruding structure down to go up the ring body, the ring body is protruding structure down.

As a further aspect of the present invention: the rotating device comprises an upper cover plate block, the upper cover plate block is connected to the bottom of the upper connecting rod, a rotating block is arranged at the bottom of the upper cover plate block, the rotating block is in rotating fit inside the groove, and the outer diameter of the groove is the same as that of the upper cover plate block.

As a further aspect of the present invention: the buffer device comprises a main rod body, the main rod body is arranged at the lower part of the groove, a sliding groove is formed in the main rod body, a sliding block is arranged in the sliding groove in a sliding fit mode, and second springs are arranged on the upper side and the lower side of the sliding block.

As a further aspect of the present invention: the side buffering device comprises a lower connecting block, the lower connecting block is connected to the bottom of the sliding block, two lower connecting rods are connected to the side face of the bottom of the lower connecting block through a second hinge, an intermediate plate is further arranged in the middle of the bottom of the lower connecting block, and a third spring is arranged between the lower connecting rods and the intermediate plate.

As a further aspect of the present invention: and an intermediate rod is arranged between the two bottom pull rings, and the bottom of the intermediate rod is connected with a base through a support rod.

Compared with the prior art, the beneficial effects of the utility model are that: during the use, damping device places when subaerial, and the couple of hoist descends, presses automatic joint ring and can detain automatically, carries out the automatic connection, and rotating device can make things convenient for equipment can adapt to the connection of various angles when using, and buffer can reduce the ascending vibrations of vertical side, places wire rope's the disconnected that stretches tight, and the side is slowed down the horizontal direction that the device can place and is rocked, and it is more convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of an assembly type object hoisting and damping device for building construction.

Fig. 2 is an internal structure view of an assembly type object hoisting and damping device for building construction.

In the figure: 1. a self-control clamping ring; 11. an upper ring body; 12. a first hinge; 13. a first spring; 14. a lower ring body; 2. an upper connecting rod; 3. a rotating device; 31. an upper cover plate block; 32. rotating the block; 33. a groove; 4. a buffer device; 41. a main rod body; 42. a chute; 43. a second spring; 44. a slider; 5. a lateral buffering device; 51. a lower connecting block; 52. a middle plate; 53. a second hinge; 54. a lower connecting rod; 55. a third spring; 6. a bottom tab; 7. an intermediate lever; 8. a support bar; 9. a base plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1 and 2, in an embodiment of the utility model, an assembly type is article for construction hoisting damping device, including automatic joint ring 1, automatic joint ring 1 bottom is connected with rotating device 3 through upper connecting rod 2, rotating device 3 bottom is provided with buffer 4, buffer 4 bottom is connected with two bottom pull rings 6 through side buffer 5.

The utility model discloses an embodiment, during the use, damping device places when subaerial, and the couple of hoist descends, presses automatic joint ring 1 and can detain automatically, carries out the automatic connection, and rotating device 2 can make things convenient for the equipment to adapt to the connection of various angles when using, and buffer 4 can reduce the ascending vibrations of vertical side, places wire rope's straining absolutely, and the side is slowed down and is rocked on the horizontal direction that device 5 can place the equipment, and it is more convenient to use.

In an embodiment of the present invention, the automatic snap ring 1 includes a lower ring 14, the bottom of the lower ring 14 is connected to the upper end of the upper connecting rod 2, the lower ring 14 is connected to an upper ring 11 through a first hinge 12, a first spring 13 is disposed inside the first hinge 12, the upper ring 11 is a downward convex structure, and the lower ring 14 is an upward convex structure; when the lifting ring is used, the lifting ring of the crane is pressed to the upper ring body 11 when descending, the upper ring body 11 descends around the first hinge 12, when the lifting ring enters between the upper ring body 11 and the lower ring body 14, the upper ring body 11 is not stressed any more, and is reset under the action of the first spring 13, the lifting ring is locked automatically, when ascending, the upper ring body 11 is clamped by the lower ring body 14 and cannot ascend, and the equipment body can be lifted.

In an embodiment of the present invention, the rotating device 3 includes an upper cover plate block 31, the upper cover plate block 31 is connected to the bottom of the upper connecting rod 2, a rotating block 32 is disposed at the bottom of the upper cover plate block 31, the rotating block 32 is rotatably fitted inside a groove 33, and the outer diameter of the groove 33 is the same as the outer diameter of the upper cover plate block 31; when the lifting device is used, because the angles of the lifting rings of the crane are different or the angles of goods lifted below are different, the rotating block 32 can rotate in the groove 33, and the lifting device can adapt to lifting operations at various angles.

In an embodiment of the present invention, the buffer device includes a main rod body 41, the main rod body 41 is disposed at a lower portion of the groove 33, a sliding groove 42 is disposed on the main rod body 41, a sliding block 44 is slidably fitted inside the sliding groove 42, and second springs 43 are disposed on upper and lower sides of the sliding block 44; when the crane is lifted, the lifting ring of the crane pulls the automatic clamping ring 1 to rise to drive the main rod body 41 to rise, the sliding block 44 is driven by a heavy object needing to be lifted below to fall along the sliding groove 42 under the action of gravity, and the second springs 43 on the upper side and the lower side of the sliding block 44 can have a good buffering effect when vibration occurs.

Example 2:

in another embodiment of the present invention, the lateral buffering device includes a lower connecting block 51, the lower connecting block 51 is connected to the bottom of the slider 44, two lower connecting rods 54 are connected to the bottom side of the lower connecting block 51 through a second hinge 53, a middle plate 52 is further disposed in the middle of the bottom of the lower connecting block 51, and a third spring 55 is disposed between the lower connecting rods 54 and the middle plate 52; when rocking about producing, lower connecting rod 54 lets lower connecting rod 54 rock about can through second hinge 53 and lower connecting block 51, nevertheless when rocking, receives the pulling force of third spring 55, can reduce the range of rocking, can reduce the size of the range of rocking of the left and right sides, and is more stable.

In one embodiment of the present invention, an intermediate rod 7 is disposed between the two bottom pull rings 6, and the bottom of the intermediate rod 7 is connected to a base 9 through a support rod 8; the bottom pull rods 6 are connected through the middle rod 7, so that the device is more stable, when the device is not used, the device can be erected through the base 9 at the bottom, the storage is convenient to place, and the connection of a crane can be facilitated when the device is used.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides an assembly type is article hoisting damping device for construction, includes automatic joint ring (1), its characterized in that, automatic joint ring (1) bottom is connected with rotating device (3) through last connecting rod (2), rotating device (3) bottom is provided with buffer (4), buffer (4) bottom is connected with two bottom pull rings (6) through side slow device (5).

2. The assembly type object lifting and shock absorbing device for building construction as claimed in claim 1, wherein the automatic snap ring (1) comprises a lower ring body (14), the bottom of the lower ring body (14) is connected to the upper end of the upper connecting rod (2), the lower ring body (14) is connected to an upper ring body (11) through a first hinge (12), a first spring (13) is arranged inside the first hinge (12), the upper ring body (11) is of a downward convex structure, and the lower ring body (14) is of an upward convex structure.

3. The fabricated building construction article hoisting and shock absorbing device according to claim 2, wherein the rotating device (3) comprises an upper cover plate block (31), the upper cover plate block (31) is connected to the bottom of the upper connecting rod (2), a rotating block (32) is arranged at the bottom of the upper cover plate block (31), the rotating block (32) is rotatably fitted inside a groove (33), and the outer diameter of the groove (33) is the same as that of the upper cover plate block (31).

4. The assembly type structure construction article hoisting shock-absorbing device according to claim 3, wherein the shock-absorbing device comprises a main rod body (41), the main rod body (41) is arranged at the lower part of the groove (33), a sliding groove (42) is arranged on the main rod body (41), a sliding block (44) is slidably matched in the sliding groove (42), and second springs (43) are arranged on the upper side and the lower side of the sliding block (44).

5. The assembly type hoisting shock-absorbing device for construction articles according to claim 4, wherein the side damping device comprises a lower connecting block (51), the lower connecting block (51) is connected to the bottom of the sliding block (44), two lower connecting rods (54) are connected to the side surface of the bottom of the lower connecting block (51) through second hinges (53), an intermediate plate (52) is further arranged in the middle of the bottom of the lower connecting block (51), and a third spring (55) is arranged between the lower connecting rods (54) and the intermediate plate (52).

6. The fabricated building construction article hoisting and shock-absorbing device according to claim 1, wherein an intermediate bar (7) is arranged between the two bottom pull rings (6), and a base (9) is connected to the bottom of the intermediate bar (7) through a support bar (8).