CN220575726U - Building isolator installs location frock - Google Patents
Building isolator installs location frock Download PDFInfo
- Publication number
- CN220575726U CN220575726U CN202322299938.5U CN202322299938U CN220575726U CN 220575726 U CN220575726 U CN 220575726U CN 202322299938 U CN202322299938 U CN 202322299938U CN 220575726 U CN220575726 U CN 220575726U
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- vibration isolator
- fixing plate
- positioning
- building
- tool
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- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 16
- 238000010276 construction Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 208000027433 terminal osseous dysplasia Diseases 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a mounting and positioning tool for a building vibration isolator, which comprises the following steps: the vibration isolator comprises a vibration isolator positioning plate (21), a tooling screw (22), a bolt sleeve (23), a first fixing plate (24), a universal joint (25) and a second fixing plate (26); the vibration isolator positioning plate (21) is fixed at one end of the tool screw rod (22); the bolt sleeve (23) is sleeved on the periphery of the tool screw (22); the first fixing plate (24) is fixed at one end of the bolt sleeve (23); the universal joint (25) is arranged between the first fixing plate (24) and the second fixing plate (26). When the vibration isolator is installed, the single-side limit of the tool is used, so that the problem that accurate positioning is difficult due to overlarge shaking amplitude in the lifting process is avoided; the width of the installation tool is adjustable, so that the construction line can be accurately positioned; the tool connecting end head adopts a universal joint, and is suitable for adjustment of different inclined planes of the fixed surface; the construction efficiency is improved, and potential safety hazards are avoided.
Description
Technical Field
The utility model relates to the technical field of rail transit, in particular to a mounting and positioning tool for a building vibration isolator.
Background
As urban land is increasingly tensioned, the TOD development mode of residential, office and commercial buildings adjacent to subways has become a main development trend of urban buildings, and in order to prevent the vibration generated by subway rail operation to adjacent buildings from damaging building structures and interfering with the environment, vibration isolators are arranged between the rails and the buildings, so that the transmission of the vibration of the rails is reduced; the high-load steel spring building vibration isolator is used as vibration damping equipment in the field of building, but the product has no national standard and industrial technical specification in China, and lacks corresponding construction instruction specification and installation tools.
At present, when the building vibration isolator is installed, an installation line is marked on an embedded part, and the vibration isolator is directly lifted and installed to a design position. Because the building vibration isolator is generally large in bearing capacity, the weight size of the vibration isolator is relatively large (the weight is generally about 0.5-2 tons), meanwhile, the installation accuracy requirement is relatively high (the horizontal direction is within +/-5 mm), the building vibration isolator is transported on site through a tower crane or an automobile crane and is manually located, accurate positioning is difficult when no auxiliary installation tool is needed, and construction safety hazards exist, so that the building vibration isolator installation device is required to be designed to solve the problems.
Disclosure of Invention
In order to solve the problems in the prior art, the applicant of the utility model designs the installation and positioning tool of the building vibration isolator by researching and synthesizing experiences and achievements in track traffic industry for a long time.
More specifically, the utility model provides a building vibration isolator installation positioning tool, which comprises the following components: the vibration isolator comprises a vibration isolator positioning plate (21), a tooling screw (22), a bolt sleeve (23), a first fixing plate (24), a universal joint (25) and a second fixing plate (26);
wherein, the vibration isolator positioning plate (21) is fixed at one end of the tool screw (22); the bolt sleeve (23) is sleeved on the periphery of the tool screw (22); the first fixing plate (24) is fixed at one end of the bolt sleeve (23); the universal joint (25) is arranged between the first fixing plate (24) and the second fixing plate (26).
According to an embodiment of the utility model, the vibration isolator positioning plate (21) is a flat plate.
According to an embodiment of the utility model, the vibration isolator positioning plate (21) is an L-shaped plate.
According to an embodiment of the utility model, the diameter of the tooling screw (22) is not less than 20mm.
According to an embodiment of the utility model, the bolt sleeve (23) is an internally full-threaded structural steel sleeve.
According to an embodiment of the utility model, the first fixing plate (24) and the second fixing plate (26) are circular plates, and the thickness is equal to or greater than 20mm.
The utility model discloses a positioning tool for mounting a building vibration isolator, which aims to solve the problem of difficult positioning in the mounting process of the vibration isolator, improve the construction efficiency and avoid potential safety hazards.
1) When the vibration isolator is installed, the single-side limit of the tool is used, so that the problem that accurate positioning is difficult due to overlarge shaking amplitude in the lifting process is avoided;
2) The width of the installation tool is adjustable, so that the construction line can be accurately positioned;
3) The tool connecting end head adopts a universal joint, and is suitable for adjustment of different inclined planes of the fixed surface;
4) The construction efficiency is improved, and potential safety hazards are avoided.
The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.
Drawings
The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. The objects and features of the present utility model will become more apparent in view of the following description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a side view of an angle of a building vibration isolator mounting and positioning fixture according to an embodiment of the present utility model;
fig. 2 is another angular side view of a building vibration isolator mounting and positioning fixture according to an embodiment of the present utility model;
fig. 3 is a schematic plan view of an installation of a positioning fixture for installation of a building vibration isolator according to an embodiment of the present utility model;
FIG. 4 is a side view of an angle of a mounting and positioning fixture for a building vibration isolator according to another embodiment of the present utility model; and
fig. 5 is a plan side view of a construction vibration isolator mounting and positioning fixture according to another embodiment of the present utility model.
Detailed Description
Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings.
FIG. 1 is a side view of an angle of a building vibration isolator mounting and positioning fixture according to an embodiment of the present utility model; fig. 2 is another angular side view of a building vibration isolator mounting and positioning fixture according to an embodiment of the present utility model; fig. 3 is a schematic plan view of an installation of a positioning fixture for installation of a building vibration isolator according to an embodiment of the present utility model; FIG. 4 is a side view of an angle of a mounting and positioning fixture for a building vibration isolator according to another embodiment of the present utility model; fig. 5 is a plan side view of a construction vibration isolator mounting and positioning fixture according to another embodiment of the present utility model.
As shown, the building vibration isolator mounting positioning fixture 2 of the embodiment may include a vibration isolator positioning plate 21, a fixture screw 22, a bolt sleeve 23, a first fixing plate 24, a universal joint 25, and a second fixing plate 26; wherein the vibration isolator positioning plate 21 is fixed at one end of the tooling screw 22; the bolt sleeve 23 is sleeved on the periphery of the tool screw 22; the first fixing plate 24 is fixed at one end of the bolt sleeve 23; the universal joint 25 is disposed between the first and second fixing plates 24 and 26.
The vibration isolator positioning plate 21, the first fixing plate 24 and the second fixing plate 26 may be made of Q235B material, or other suitable materials. For example, the vibration isolator positioning plate is a rectangular steel plate, the length and the width can be properly adjusted according to the length of the vibration isolator, the width is more than or equal to 100mm, and the thickness is more than or equal to 20mm. The vibration isolator positioning plate can be a straight plate (figures 1 and 2) or an L-shaped plate (figures 4 and 5).
The tool bolt 22 and the bolt sleeve 23 are matched, the diameter of the screw is not smaller than 20mm, and the tool screw 22 and the vibration isolator positioning plate 21 can be connected by adopting welding fixation or blind hole threading. If blind hole threads are adopted to connect the tool bolts 22, a full thread structure can be adopted. The bolt sleeve 23 is an internal full thread steel sleeve. The length between the screw rod and the bolt sleeve can be adjusted through threaded fit. The length of the screw and bolt sleeve can be designed according to the distance between the isolator mounting edge 15 of the building isolator 11 and the building limit wall 13, requiring sufficient adjustable space.
The first fixing plate and the second fixing plate are circular plates, and the thickness is more than or equal to 20mm. The diameter of the first fixing plate may be the same as the width of the vibration isolator positioning plate 21, the diameter of the second fixing plate 26 may be smaller than the diameter of the first fixing plate 24, and the second fixing plate 26 is welded and fixed with the bolt sleeve 23 and the universal joint 25 respectively, and the width direction is centrally connected during welding.
The universal joint 25 is used for connecting the first fixing plate 24 and the second fixing plate 26, so that the second fixing plate 26 can rotate 360 degrees conveniently, and the inclined plane of the building limiting wall 13 can be leveled.
The outer edge line of the vibration isolator positioning plate 21 of the installation positioning tool is kept coincident with the vibration isolator installation edge line 15 on the side of the building limiting wall, and the single side is consistent with the outer edge line of the vibration isolator positioning plate 21 in the lifting process of the vibration isolator 11, so that the vibration isolator 11 is controlled to be in place (see figure 3). The installation positioning fixture can also be extended to a double-sided fixed mode (see fig. 5).
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model. It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. Building isolator installs location frock (2), a serial communication port, includes: the vibration isolator comprises a vibration isolator positioning plate (21), a tooling screw (22), a bolt sleeve (23), a first fixing plate (24), a universal joint (25) and a second fixing plate (26);
wherein, the vibration isolator positioning plate (21) is fixed at one end of the tool screw (22); the bolt sleeve (23) is sleeved on the periphery of the tool screw (22); the first fixing plate (24) is fixed at one end of the bolt sleeve (23); the universal joint (25) is arranged between the first fixing plate (24) and the second fixing plate (26).
2. The building vibration isolator mounting and positioning tool according to claim 1, wherein: the vibration isolator positioning plate (21) is a straight plate.
3. The building vibration isolator mounting and positioning tool according to claim 1, wherein: the vibration isolator positioning plate (21) is an L-shaped plate.
4. The building vibration isolator mounting and positioning tool according to claim 1, wherein: the diameter of the tool screw (22) is not smaller than 20mm.
5. The building vibration isolator mounting and positioning tool according to claim 1, wherein: the bolt sleeve (23) is a steel sleeve with an internal full-thread structure.
6. The building vibration isolator mounting and positioning tool according to claim 4, wherein: the first fixing plate (24) and the second fixing plate (26) are circular plates, and the thickness is more than or equal to 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299938.5U CN220575726U (en) | 2023-08-25 | 2023-08-25 | Building isolator installs location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299938.5U CN220575726U (en) | 2023-08-25 | 2023-08-25 | Building isolator installs location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220575726U true CN220575726U (en) | 2024-03-12 |
Family
ID=90114477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299938.5U Active CN220575726U (en) | 2023-08-25 | 2023-08-25 | Building isolator installs location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220575726U (en) |
-
2023
- 2023-08-25 CN CN202322299938.5U patent/CN220575726U/en active Active
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