CN217977166U - A shock-absorbing device for high-rise building damping wall - Google Patents

Abstract

The utility model relates to a damping wall shock attenuation technical field especially relates to a be used for high-rise building damping wall damping device, including the equipment base, the higher authority on the equipment base is provided with supporting mechanism, be provided with regulation and control mechanism below the equipment base, regulation and control mechanism includes the telescopic link, telescopic link fixed mounting is on the equipment base, fixed cover is equipped with two spacing dishes, two on the telescopic link the upper and lower lateral wall of spacing dish and equipment base is laminated mutually, the outer movable mounting of telescopic link has the hydro-cylinder, the utility model discloses a mounting panel on the attenuator outer tube also fixes the attenuator outer tube on the wall, realizes fixing to limit roof, attenuator outer tube and equipment base three point, forms more stable structure, when equipment received the pressure of vibration, can cushion the pressure of vibrations through the removal of attenuator inner tube in the attenuator outer tube, has improved the shock-absorbing capacity of wall greatly.

Description

A shock-absorbing device for high-rise building damping wall

technical field

The utility model relates to the technical field of shock absorption of damping walls, in particular to a shock absorption device for high-rise building damping walls.

Background technique

At present, the cable-net glass curtain walls of buildings are mostly flexible structures. When encountering severe weather such as earthquakes or strong winds, the corners of the cable-net curtain walls will generate large kinetic energy. At this time, the cable-net glass curtain walls will be damaged. possible. Therefore, the shock absorption and anti-vibration of building curtain wall has become a remarkable technical problem. It can be seen that a damper device that provides movement resistance to absorb energy and reduce vibration can be invented, thereby improving the anti-seismic, wind resistance and anti-vibration ability of cable net glass curtain wall. Disaster performance is imperative.

For example, the Chinese patent discloses: the damping and shock absorbing device used in the cable net glass curtain wall, the publication number: CN202611022U. The damping and shock absorbing device can provide movement resistance to absorb external energy and reduce vibration, thereby improving the earthquake resistance, wind resistance and disaster prevention performance of the cable net glass curtain wall. However, after the equipment is installed, subsequent disassembly and assembly of the equipment is more troublesome , Inconvenient for quick use during construction.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a shock-absorbing device for high-rise building damping walls.

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a shock-absorbing device for high-rise building damping walls, including an equipment base, a supporting mechanism is arranged on the upper side of the equipment base, and a control mechanism is arranged under the equipment base. mechanism;

The control mechanism includes a telescopic rod, and the telescopic rod is fixedly installed on the equipment base, and the telescopic rod is fixedly provided with two limit plates, and the two limit plates are attached to the upper and lower side walls of the equipment base. Together, the external activities of the telescopic rod are equipped with oil cylinders.

As a preferred technical solution of the present utility model, the equipment base is a bottom plate with an L-shaped cross-section.

As a preferred technical solution of the present utility model, the support mechanism includes a damper outer sleeve, and a symmetrically arranged damper inner tube is movably installed in the damper outer sleeve, and one of the two damper inner tubes that deviates from each other A circular rod is fixedly installed on both sides, and a circular collar is fixedly installed on the end of the circular collar. An insertion pin is movably installed in the circular collar, and the insertion pin at the lower end is fixedly installed on the equipment. On the side wall of the base, a side top plate is fixedly installed on the side wall of the insertion pin at the upper end, the insertion pin is a support plate with an L-shaped cross-section, and both ends of the side wall of the outer sleeve of the damper are fixed Mounting plate with auxiliary mounting is installed.

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

1. Through the mounting plate on the damper outer sleeve, the damper outer sleeve is also fixed on the wall to realize the three-point fixation of the side roof, the damper outer sleeve and the equipment base to form a more stable structure. When the pressure of vibration is reached, the vibration pressure can be buffered through the movement of the inner tube of the damper in the outer tube of the damper, which greatly improves the shock absorption capacity of the wall.

2. By starting the oil cylinder, let the oil cylinder push the telescopic rod to move upward, the upward movement of the telescopic rod will push the equipment base to move downward, and the upward movement of the equipment base will reduce the distance between the two insertion pins, so that the inner tube of the damper will The inner tube of the circular rod shrinks, thereby improving the relative damping effect of the inner tube of the damper and the outer tube of the damper, so that the equipment can face vibrations and improve a stronger shock absorption effect.

Description of drawings

Fig. 1 is the structural representation of the front of the utility model;

Fig. 2 is the structural representation of the side of the utility model;

Fig. 3 is the structural representation of the utility model support mechanism;

Fig. 4 is a structural schematic diagram of the adjustment mechanism of the present invention.

Among them: 1. Equipment base; 11. Damper outer sleeve; 12. Mounting plate; 13. Damper inner tube; 14. Round rod; 15. Round collar; 16. Insert pin; 17. Side top plate; 21, oil cylinder; 22, expansion rod; 23, limit plate.

detailed description

In order to make the technical means, creative features, goals and effects of the utility model realized easy to understand, the utility model will be further elaborated below in conjunction with specific examples, but the following examples are only preferred embodiments of the utility model, not all . Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present utility model. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources.

Example:

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of damping device for high-rise building damping wall comprises equipment base 1, and the top of equipment base 1 is provided with supporting mechanism, and the bottom of equipment base 1 is provided with control mechanism;

The control mechanism includes a telescopic rod 22, which is fixedly installed on the equipment base 1, and the telescopic rod 22 is fixedly provided with two limit discs 23, and the two limit discs 23 are attached to the upper and lower side walls of the equipment base 1 An oil cylinder 21 is movable outside the telescopic rod 22, and a spring is arranged in the oil cylinder 21, and the end of the spring and the telescopic rod 22 are combined.

The equipment base 1 is a bottom plate with an L-shaped cross section.

The support mechanism includes a damper outer sleeve 11, and a symmetrically arranged damper inner tube 13 is movable installed in the damper outer sleeve 11, and a circular rod 14 is fixedly installed on the side of the two damper inner tubes 13 facing away from each other. A circular collar 15 is fixedly installed on the end of the rod 14, and an insertion pin 16 is movably installed in the circular collar 15. The insertion pin 16 positioned at the lower end is fixedly installed on the side wall of the equipment base 1, and the insertion pin positioned at the upper end The side wall of 16 is fixedly installed with side top plate 17, and insert pin 16 is the support plate that cross section is L shape, and the side wall two ends of damper outer tube 11 are all fixedly installed with the mounting plate 12 of auxiliary installation.

working principle:

Step 1: When installing the equipment, fit the side top plate 17 to the top of the side wall, fix the side top plate 17 on the wall with rivets, and install the equipment base 1 on the ground, so that the two dampers The outer sleeves 11 will be inclined to each other to form a V-shaped structure to support the side walls, and when facing houses of different heights, the circular rod 14 can drive the circular collar 15 to rotate around the insertion pin 16 to provide a damping effect. The inclination angle of the outer sleeve 11 of the damper is adjusted to ensure that the equipment can be installed in different room types. After the equipment is installed, the outer sleeve 11 of the damper is also fixed on the wall through the mounting plate 12 on the outer sleeve 11 of the damper. , to realize the three-point fixation of the side top plate 17, the damper outer sleeve 11 and the equipment base 1, forming a more stable structure. The movement within 11 buffers the pressure of the vibration and greatly improves the shock absorption capacity of the wall.

Step 2: After the installation of the equipment is completed, when it is necessary to improve the damping effect of the structure composed of the outer tube 11 of the damper and the inner tube 13 of the damper, by starting the oil cylinder 21, let the oil cylinder 21 push the telescopic rod 22 to move upward, and the telescopic rod 22 The upward movement will push the equipment base 1 to move downward, and the upward movement of the equipment base 1 will reduce the distance between the two insertion pins 16, allowing the damper inner tube 13 to shrink into the circular rod 14, thereby improving the damper. The relative damping effect of the inner tube 13 and the outer tube 11 of the damper allows the device to have a stronger shock-absorbing effect when facing vibrations.

Above, the embodiment of the present utility model has been described in detail in conjunction with the accompanying drawings, but the present utility model is not limited thereto. Make various changes.

Claims (7)

1. A damping device for a damping wall of a high-rise building comprises an equipment base (1), and is characterized in that a supporting mechanism is arranged on the equipment base (1), and a regulating mechanism is arranged below the equipment base (1);

regulation and control mechanism includes telescopic link (22), telescopic link (22) fixed mounting is on equipment base (1), telescopic link (22) are gone up fixed cover and are equipped with two spacing dishes (23), two the upper and lower lateral wall of spacing dish (23) and equipment base (1) is laminated mutually, telescopic link (22) outer movable mounting has hydro-cylinder (21).

2. A damping device for a damping wall of a high-rise building according to claim 1, wherein the equipment base (1) is a bottom plate having an L-shaped cross-section.

3. The damping wall shock-absorbing device for the high-rise building as claimed in claim 1, wherein the supporting mechanism comprises an outer damper sleeve (11), and symmetrically arranged inner damper pipes (13) are movably mounted in the outer damper sleeve (11).

4. A damping device for a high-rise building damping wall according to claim 3, characterized in that one side of each of the two damper inner tubes (13) which faces away from each other is fixedly provided with a circular rod (14), and the end of each circular rod (14) is fixedly provided with a circular sleeve ring (15).

5. A damping wall shock-absorbing device for high-rise buildings according to claim 4, characterized in that the circular collar (15) is movably provided with an insert pin (16), and the insert pin (16) at the lower end is fixedly arranged on the side wall of the equipment base (1).

6. A damping wall device for high-rise buildings according to claim 5, wherein a side top plate (17) is fixedly installed on the side wall of the insert pin (16) at the upper end, and the insert pin (16) is a support plate with an L-shaped section.

7. A damping wall shock-absorbing device for high-rise buildings according to claim 6, wherein the damper outer sleeve (11) is fixedly provided with mounting plates (12) for auxiliary installation at both ends of the side wall.

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