CN219653990U

CN219653990U - Building shock insulation device

Info

Publication number: CN219653990U
Application number: CN202321201481.3U
Authority: CN
Inventors: 刘洋洋; 王亮; 高兴奎
Original assignee: Heilongjiang Mingchao Construction Engineering Co ltd
Current assignee: Heilongjiang Mingchao Construction Engineering Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-09-08
Anticipated expiration: 2033-05-18

Abstract

The utility model provides a building vibration isolation device. The building vibration isolation device comprises: the two groups of bearing plates are distributed in an up-down position; the support assemblies are distributed between the two groups of bearing plates in a shape of a Chinese character kou, each support assembly comprises a support rod, and support columns are inserted into the upper ends of each group of support rods; the middle positions between the two groups of bearing plates are connected through the shock insulation assembly, the shock insulation assembly comprises a connecting block, transverse rods are fixedly connected to the left side and the right side of the connecting block, connecting sleeves are sleeved on the transverse rods, and the upper end and the lower end of each connecting sleeve are connected with the two groups of bearing plates through first connecting rods. According to the utility model, the vibration isolation assembly is arranged, and the springs on the vibration isolation assembly, the first connecting rod and the second connecting rod are matched with the springs on the supporting assembly, so that the vibration isolation effect of the device is greatly improved, and compared with the traditional vibration isolation device, the vibration isolation effect of the device is better, and the practicability is higher.

Description

Building shock insulation device

Technical Field

The utility model belongs to the technical field of buildings, and particularly relates to a building vibration isolation device.

Background

The building vibration isolation means that a vibration isolation device is arranged on the base part of a building to form a vibration isolation layer by utilizing a vibration isolation technology, and an upper building and a lower base are isolated, so that the seismic energy is consumed, the transmission of the seismic energy to the upper part is avoided or reduced, and the safety of an upper structure, personnel and equipment in the building can be effectively ensured.

The existing building shock insulation device is simple in structure, most of the building shock insulation devices are required to be matched with a building through customization, the use limitation is large, meanwhile, the existing shock insulation device can only conduct shock insulation from a single direction, the practicability is low, and therefore the building shock insulation device is provided for solving the problems.

Disclosure of Invention

The utility model solves the technical problem of providing a building vibration isolation device.

In order to solve the above technical problems, the present utility model provides a building vibration isolation device, including: the two groups of bearing plates are distributed in an up-down position; the support assemblies are distributed between the two groups of bearing plates in a shape of a Chinese character kou, each support assembly comprises a support rod, and support columns are inserted into the upper ends of each group of support rods; the middle positions between the two groups of bearing plates are connected through the shock insulation assembly, the shock insulation assembly comprises a connecting block, transverse rods are fixedly connected to the left side and the right side of the connecting block, connecting sleeves are sleeved on the transverse rods, the upper end and the lower end of each connecting sleeve are connected with the two groups of bearing plates through first connecting rods, and the two groups of transverse connecting rods are connected through second springs.

As a further scheme of the utility model, each group of the supporting components is sleeved with a first spring, and the upper end and the lower end of the first spring are respectively abutted against the bearing plate and the supporting rod.

As a further scheme of the utility model, the lower end of the support column is movably inserted into the support rod, and a damping block is arranged at one end of the support column inserted into the support rod.

As a further scheme of the utility model, the movable sleeves of the connecting sleeves are all arranged on the cross rod, the cross rod is uniformly provided with limiting holes, and the connecting sleeves are inserted with locking bolts matched with the limiting holes.

As a further scheme of the utility model, the upper end and the lower end of the first connecting rod are respectively hinged on the connecting sleeve and the bearing plate.

As a further scheme of the utility model, two ends of the second connecting rod are respectively hinged on the first connecting rod and the connecting block.

Compared with the related art, the building vibration isolation device provided by the utility model has the following beneficial effects:

1. according to the utility model, the supporting component is arranged between the two groups of bearing plates, and can be adjusted up and down, compared with the traditional fixed and customized shock insulation device, the device can realize building bearing without intervals through adjustment, thereby playing a role in shock insulation and greatly improving the application range of the device;

2. according to the utility model, the vibration isolation assembly is arranged, and the springs on the vibration isolation assembly, the first connecting rod and the second connecting rod are matched with the springs on the supporting assembly, so that the vibration isolation effect of the device is greatly improved, and compared with the traditional vibration isolation device, the vibration isolation effect of the device is better, and the practicability is higher.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram of an exploded view of a building seismic isolation apparatus according to the present utility model;

FIG. 2 is a schematic view of a seismic isolation assembly of a building seismic isolation apparatus according to the present utility model;

FIG. 3 is a schematic elevational view of a building seismic isolation apparatus according to the present utility model;

fig. 4 is a schematic top view of a structural view of a building seismic isolation apparatus according to the present utility model.

In the figure: 1. a carrying plate; 2. a support rod; 3. a support column; 4. a first spring; 5. a connecting block; 6. a cross bar; 7. connecting sleeves; 8. a first connecting rod; 9. a second connecting rod; 10. a second spring; 11. a limiting hole; 12. and (5) locking the bolt.

Detailed Description

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination. A building seismic isolation apparatus comprising: the bearing plates 1, the two groups of bearing plates 1 are distributed in the upper and lower positions; the support assemblies are distributed between the two groups of bearing plates 1 in a shape of a Chinese character kou, and comprise support rods 2, and support columns 3 are inserted into the upper ends of each group of support rods 2; the middle position between two groups of bearing plates 1 is connected through the shock insulation component, the shock insulation component includes connecting block 5, and the left and right sides of connecting block 5 is all fixedly connected with horizontal pole 6, and all overlaps on horizontal pole 6 and all have adapter sleeve 7, and the upper and lower both ends of adapter sleeve 7 are all connected with two groups of bearing plates 1 through head rod 8, be connected through second connecting rod 9 between head rod 8 and the connecting block 5, two sets of transversely be connected through second spring 10 between the second connecting rod 9.

Further, each group of supporting components is sleeved with a first spring 4, the upper end and the lower end of the first spring 4 are respectively abutted against the bearing plate 1 and the supporting rod 2, the lower end of the first spring 4 is movably inserted into the supporting rod 2, one end of the first spring 4 inserted into the supporting rod 2 is provided with a damping block, when the bearing plate 1 receives the action of force, the supporting column 3 is stressed to move into the supporting rod 2, energy consumption is carried out through the damping block, and meanwhile, a rebound force is generated under the action of the supporting column 3, so that the shock insulation effect is realized;

further, the movable sleeves of the connecting sleeves 7 are all arranged on the cross rod 6, the cross rod 6 is uniformly provided with limiting holes 11, the connecting sleeves 7 are inserted with locking bolts 12 matched with the limiting holes 11, the two groups of connecting sleeves 7 are moved to proper positions along the cross rod 6 according to the intervals between the buildings, and the connecting sleeves 7 are locked by the locking bolts 12, so that the first connecting rod 8 can adjust the two groups of bearing plates 1 to proper positions, and the two groups of buildings are conveniently connected, thereby meeting the use of the buildings with different intervals, and greatly improving the application range of the device;

further, the upper and lower ends of the first connecting rod 8 are respectively hinged to the connecting sleeve 7 and the bearing plate 1, the two ends of the second connecting rod 9 are respectively hinged to the first connecting rod 8 and the connecting block 5, when the building receives impact force, the first connecting rod 8 and the second connecting rod 9 can deform because of absorbing part of the impact force, and meanwhile, the second springs 10 between the two groups of second connecting rods 9 can react through self elasticity, so that the stress is reduced, and the shock insulation is realized.

Working principle: a first step of: according to the distance between two groups of buildings, the connecting sleeve 7 is moved along the cross rod 6, so that the connecting sleeve 7 is at a proper position, the upper and lower positions of the two groups of bearing plates 1 are adjusted in the moving process of the connecting sleeve 7, when the two groups of bearing plates 1 are at proper positions, the locking bolts 12 are embedded into the limiting holes 11, thereby locking the two groups of bearing plates 1, and finally, the bearing plates 1 are assembled with the buildings;

and a second step of: when the building receives the vibration force, the support column 3 and the first spring 4 deform, the stress is absorbed, the damping block at the lower end of the support column 3 and the elasticity of the first spring 4 are utilized to consume energy, the vibration isolation effect is achieved, and simultaneously, the first connecting rod 8, the second connecting rod 9 and the second spring 10 on the vibration isolation assembly synchronously deform and react to reduce the vibration force, so that the vibration isolation effect is achieved, and the vibration isolation device is based on the whole working principle.

It should be noted that all standard parts used in the method can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, and the parts known to the skilled person in the art have the structure and the principle known by the skilled person through technical manuals or by conventional experimental methods.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.

Claims

1. A building vibration isolation apparatus, comprising:

the bearing plates (1) are distributed in upper and lower positions;

the support assemblies are distributed between the two groups of bearing plates (1) in a shape of a Chinese character kou, each support assembly comprises a support rod (2), and support columns (3) are inserted into the upper ends of each support rod (2);

the vibration isolation assembly is characterized in that the middle positions of the two groups of the bearing plates (1) are connected through the vibration isolation assembly, the vibration isolation assembly comprises a connecting block (5), transverse rods (6) are fixedly connected to the left side and the right side of the connecting block (5), connecting sleeves (7) are sleeved on the transverse rods (6), the upper end and the lower end of each connecting sleeve (7) are connected with the two groups of the bearing plates (1) through first connecting rods (8), the first connecting rods (8) are connected with the connecting block (5) through second connecting rods (9), and the two groups of transverse second connecting rods (9) are connected through second springs (10).

2. A building seismic isolation apparatus according to claim 1, wherein: each group of the supporting components is sleeved with a first spring (4), and the upper end and the lower end of the first spring (4) are respectively abutted against the bearing plate (1) and the supporting rod (2).

3. A building seismic isolation apparatus according to claim 1, wherein: the lower end of the support column (3) is movably inserted into the support rod (2), and one end of the support column (3) inserted into the support rod (2) is provided with a damping block.

4. A building seismic isolation apparatus according to claim 1, wherein: the movable sleeves of the connecting sleeves (7) are all arranged on the cross rod (6), limiting holes (11) are uniformly formed in the cross rod (6), and locking bolts (12) matched with the limiting holes (11) are inserted into the connecting sleeves (7).

5. A building seismic isolation apparatus according to claim 1, wherein: the upper end and the lower end of the first connecting rod (8) are respectively hinged on the connecting sleeve (7) and the bearing plate (1).

6. A building seismic isolation apparatus according to claim 1, wherein: two ends of the second connecting rod (9) are respectively hinged to the first connecting rod (8) and the connecting block (5).