CN217461532U

CN217461532U - Damping device is used in transport of construction steel construction is built in room

Info

Publication number: CN217461532U
Application number: CN202123401555.1U
Authority: CN
Inventors: 虞婕; 许亚萍; 韩世杰
Original assignee: Hangzhou Yunhang Construction Co ltd
Current assignee: Hangzhou Yunhang Construction Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-09-20
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of damping equipment, in particular to a damping device for carrying steel structures in building construction, which comprises a base plate, wherein a first buffering mechanism is arranged at the top of the base plate, a bearing plate is fixedly arranged at the top end of the first buffering mechanism, and the first buffering mechanism comprises a plurality of first sleeves, a plurality of first loop bars and a plurality of first buffering springs; the first sleeves are fixedly arranged on the outer edge of the base plate, the bottom ends of the first loop bars are sleeved in the corresponding first sleeves and are in sliding connection with the first sleeves, the top ends of the first loop bars are fixedly connected with the bottom surface of the bearing plate, and the first buffer springs are sleeved on the corresponding first loop bars. The utility model discloses can slow down the vibrations power that the loading board received, and then make the loading board remain stable.

Description

Damping device for carrying steel structure in house construction

Technical Field

The utility model relates to a shock attenuation equipment technical field especially relates to a damping device is used in transport of construction steel construction is built in room.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and is generally carried by a crane for a larger steel structure, and is generally carried by a transport vehicle for a smaller steel structure; the traditional transport vehicle for transporting the steel structure usually works in a manual push-pull mode, but the construction site usually has uneven road surface, so that the vibration is too large in the process of transporting the steel structure, the transportation of the steel structure is not facilitated, multiple construction workers are required to cooperate, and the construction efficiency is further reduced;

to this end, chinese patent publication No. CN202120275655.5 discloses "a damping device for transporting house building construction steel structure, comprising a base plate fixedly connected to a house building construction steel structure transporting tool, wherein four corners of the top of the base plate are fixedly provided with telescopic supporting members, the top of each telescopic supporting member is fixedly provided with a bearing plate for bearing the house building construction steel structure, and a damping mechanism for reducing vibration amplitude during transporting the house building construction steel structure is installed between the base plate and the bearing plate;

this patent is mainly through setting up the spring and cushion on vertical direction and horizontal direction, and "loading board" can receive not equidirectional pressure at the in-process of actual transport steel construction, and this just needs "flexible support piece" to possess better intensity, in case pressure is too big, leads to "flexible support piece" to damage very easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has support piece easy damage among the prior art, and the damping device is used in construction steel construction transport is built in room that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the damping device for carrying the steel structure in the house building construction is designed and comprises a base plate, wherein a first buffering mechanism is mounted at the top of the base plate, a bearing plate is fixedly mounted at the top end of the first buffering mechanism, and the first buffering mechanism comprises a plurality of first sleeves, a plurality of first loop bars and a plurality of first buffering springs; the first sleeves are fixedly arranged on the outer edge of the base plate, the bottom ends of the first loop bars are sleeved in the corresponding first sleeves and are in sliding connection with the first sleeves, the top ends of the first loop bars are fixedly connected with the bottom surface of the bearing plate, and the first buffer springs are sleeved on the corresponding first loop bars.

Preferably, the bottom area of the substrate is larger than that of the bearing plate.

Preferably, a second buffer mechanism is further installed between the substrate and the bearing plate, and the second buffer mechanism is located at the center of the substrate.

Preferably, the second buffer mechanism comprises a supporting plate and a plurality of buffer parts; the supporting plate is fixedly arranged at the bottom of the bearing plate, and the plurality of buffering parts are arranged at the bottom of the supporting plate and are uniformly distributed around the supporting plate.

Preferably, the buffer member comprises a first spherical hinge seat, a second sleeve rod, a second spherical hinge seat and a second buffer spring; the first spherical hinge seat is fixedly installed at the top of the base plate, the bottom end of the second sleeve is in spherical hinge with the first spherical hinge seat, the second spherical hinge seat is fixedly installed at the bottom of the bearing plate, the top end of the second loop bar is in spherical hinge with the second spherical hinge seat, the bottom end of the second loop bar is inserted into the second sleeve and is in sliding connection with the second sleeve, and the second buffer spring is sleeved on the second loop bar.

The utility model provides a damping device is used in construction steel construction transport is built in room, beneficial effect lies in: when taking place vibrations in the construction steel construction handling is built in room, the vibrations power can convert vertical direction to and act on first loop bar, and this just makes first loop bar lapse and acts on first buffer spring, and first buffer spring can provide the vibrations power that the buffering power can slow down the loading board and receive, and then makes the loading board remain stable.

Drawings

Fig. 1 is a schematic structural view of a damping device for transporting a steel structure in building construction provided by the utility model;

fig. 2 is a schematic structural view of a first buffer mechanism of the damping device for transporting the steel structure in building construction provided by the utility model;

fig. 3 is the utility model provides a structural schematic diagram of damping device's bolster is used in construction steel construction transport is built in room.

In the figure: the base plate comprises a base plate 1, a bearing plate 2, a first buffer mechanism 3, a first sleeve 31, a first sleeve rod 32, a first buffer spring 33, a second buffer mechanism 4, a supporting plate 41, a buffer member 42, a first spherical hinge seat 421, a second sleeve 422, a second sleeve rod 423, a second spherical hinge seat 424 and a second buffer spring 425.

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.

Example 1:

referring to fig. 1-2, a damping device for transporting a steel structure in building construction comprises a base plate 1, wherein a first buffering mechanism 3 is installed at the top of the base plate 1, a bearing plate 2 is fixedly installed at the top end of the first buffering mechanism 3, and the bottom area of the base plate 1 is larger than that of the bearing plate 2, so that the base plate 1 is more convenient to bear force and keep overall stability; the first buffer mechanism 3 comprises a plurality of first sleeves 31, a plurality of first rods 32 and a plurality of first buffer springs 33; the plurality of first sleeves 31 are fixedly arranged on the outer edge of the base plate 1, the bottom ends of the plurality of first sleeve rods 32 are sleeved in the corresponding first sleeves 31 and are in sliding connection with the first sleeves 31, the top ends of the plurality of first sleeve rods 32 are fixedly connected with the bottom surface of the bearing plate 2, and the plurality of first buffer springs 33 are sleeved on the corresponding first sleeve rods 32;

when taking place vibrations in the room construction steel construction handling, the vibrations power can convert vertical direction to and act on first loop bar 32, and this just makes first loop bar 32 lapse and act on first buffer spring 33, and first buffer spring 33 can provide the vibrations power that the buffer power can slow down loading board 2 and receive, and then makes loading board 2 remain stable.

Example 2:

referring to fig. 1 to 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a second buffer mechanism 4 is further installed between the substrate 1 and the carrier plate 2, and the second buffer mechanism 4 is located at the center position of the substrate 1; the second buffer mechanism 4 comprises a supporting plate 41 and a plurality of buffer members 42; the supporting plate 41 is fixedly arranged at the bottom of the bearing plate 2, and the plurality of buffering members 42 are all arranged at the bottom of the supporting plate 41 and are uniformly distributed around the supporting plate 41;

the buffer 42 includes a first spherical hinge seat 421, a second sleeve 422, a second sleeve rod 423, a second spherical hinge seat 424, and a second buffer spring 425; the first spherical hinge seat 421 is fixedly installed at the top of the substrate 1, the bottom end of the second sleeve 422 is in spherical hinge with the first spherical hinge seat 421, the second spherical hinge seat 424 is fixedly installed at the bottom of the bearing plate 2, the top end of the second sleeve rod 423 is in spherical hinge with the second spherical hinge seat 424, the bottom end of the second sleeve rod 423 is inserted into the second sleeve 422 and is in sliding connection with the second sleeve 422, and the second buffer spring 425 is sleeved on the second sleeve rod 423.

The working principle is as follows: when vibration occurs during the transportation process of the steel structure in the house construction, the vibration force can be converted into a vertical direction to act on the first loop bar 32, so that the first loop bar 32 slides downwards and acts on the first buffer spring 33, and the first buffer spring 33 can provide a buffer force to relieve the vibration force in the vertical direction applied to the bearing plate 2;

simultaneously the loading board 2 can act on the layer board 41, also make layer board 41 receive the effort of equidirectional not, and the vibration power of equidirectional not can disperse to act on each bolster 42, because second sleeve 422, second loop bar 423 respectively with first spherical hinge seat 421, second spherical hinge seat 424 ball joint, this just makes second buffer spring 425 cushion the vibration power of equidirectional not, thereby can reduce the direction interact and damage between second sleeve 422 and the second loop bar 423 greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The damping device for carrying the steel structure in the house building construction comprises a base plate (1), and is characterized in that a first buffering mechanism (3) is mounted at the top of the base plate (1), a bearing plate (2) is fixedly mounted at the top end of the first buffering mechanism (3), and the first buffering mechanism (3) comprises a plurality of first sleeves (31), a plurality of first loop bars (32) and a plurality of first buffering springs (33); a plurality of equal fixed mounting of first sleeve (31) is along outer of base plate (1), and is a plurality of the bottom cover of first loop bar (32) is established in corresponding first sleeve (31), and with first sleeve (31) sliding connection, and is a plurality of the top of first loop bar (32) all with the bottom surface fixed connection of loading board (2), a plurality of first buffer spring (33) cover is established on corresponding first loop bar (32).

2. The damping device for the steel structure transportation in the house construction according to claim 1, wherein the base plate (1) has a larger bottom area than the bearing plate (2).

3. The damping device for the steel structure carrying in the house building construction according to claim 1, wherein a second buffering mechanism (4) is further installed between the base plate (1) and the bearing plate (2), and the second buffering mechanism (4) is located at the center of the base plate (1).

4. The damping device for the steel structure transportation in the house building construction according to claim 3, wherein the second damping mechanism (4) comprises a supporting plate (41) and a plurality of damping members (42); the supporting plate (41) is fixedly arranged at the bottom of the bearing plate (2), and the plurality of buffering pieces (42) are arranged at the bottom of the supporting plate (41) and are uniformly distributed around the supporting plate (41).

5. The damping device for the carrying of the house building construction steel structure is characterized in that the damping member (42) comprises a first spherical hinge seat (421), a second sleeve (422), a second loop bar (423), a second spherical hinge seat (424) and a second damping spring (425); the first spherical hinge seat (421) is fixedly installed at the top of the base plate (1), the bottom end of the second sleeve (422) is in spherical hinge connection with the first spherical hinge seat (421), the second spherical hinge seat (424) is fixedly installed at the bottom of the bearing plate (2), the top end of the second loop bar (423) is in spherical hinge connection with the second spherical hinge seat (424), the bottom end of the second loop bar (423) is inserted into the second sleeve (422) and is in sliding connection with the second sleeve (422), and the second buffer spring (425) is sleeved on the second loop bar (423).