CN220667134U - Steel truss support - Google Patents
Steel truss support Download PDFInfo
- Publication number
- CN220667134U CN220667134U CN202321744215.5U CN202321744215U CN220667134U CN 220667134 U CN220667134 U CN 220667134U CN 202321744215 U CN202321744215 U CN 202321744215U CN 220667134 U CN220667134 U CN 220667134U
- Authority
- CN
- China
- Prior art keywords
- steel truss
- supports
- damping
- truss support
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 230000035939 shock Effects 0.000 claims description 28
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000013016 damping Methods 0.000 abstract description 20
- 229920001971 elastomer Polymers 0.000 abstract description 10
- 244000043261 Hevea brasiliensis Species 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229920003052 natural elastomer Polymers 0.000 abstract description 6
- 229920001194 natural rubber Polymers 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000006096 absorbing agent Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a steel truss support, which belongs to the technical field of supports, and particularly relates to a steel truss support, comprising a bottom plate, wherein a connecting cylinder is arranged at the top of the bottom plate, the steel truss support is connected with a steel truss through the connecting cylinder and the connecting hole, a mounting hole is fixedly arranged with the steel truss, the steel truss is damped through a plurality of hanging frame type first damping boxes between a mounting plate and the bottom plate, a plurality of damping springs are arranged at the periphery of the bottom of the base, and the whole device is damped through a plurality of damping boxes, so that the problems that the damping and insulating devices commonly used in the existing steel truss engineering are damping and insulating supports, such as natural rubber supports, lead rubber supports and friction pendulum supports are mainly used, the natural rubber supports and the lead rubber supports have the problems of unreliable force transmission, poor stability, uneven damping distribution and the like, and special sliding faces of the friction pendulum supports have high requirements on the manufacturing process; these problems limit the scope of application of existing holders.
Description
Technical Field
The utility model relates to the technical field of supports, in particular to a steel truss support.
Background
With the development of society, more and more large buildings are built with the progress of productivity and manufacturing force, and in the process of building, a large-span steel truss structure is applied.
The vibration reduction and insulation devices commonly used in steel truss engineering in the prior art are vibration reduction and insulation supports, and most of the vibration reduction and insulation devices are natural rubber supports, lead rubber supports and friction pendulum supports, wherein the natural rubber supports and the lead rubber supports adopt rubber as main bearing materials, so that the vibration reduction and insulation devices have the problems of unreliable force transmission, poor stability, uneven damping distribution and the like, and the special sliding surface of the friction pendulum supports has high requirements on the manufacturing process; these problems limit the scope of application of existing supports and there is a need to develop a steel truss support.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a steel truss mount, comprising: the bottom plate, the bottom plate top is provided with the connecting cylinder, the connecting cylinder top is provided with the mounting panel, the mounting panel top is provided with the connecting hole, all be provided with first vaulting pole around the mounting panel bottom, many first vaulting pole bottom all is provided with first shock attenuation box, all be provided with the second vaulting pole around the bottom plate bottom, second vaulting pole bottom is provided with the slide, all be provided with the slide rod around the slide rod bottom, the slide rod other end is connected with the second shock attenuation box, second shock attenuation box bottom is provided with the second spring.
As a preferred embodiment of the steel truss support according to the utility model, wherein: mounting holes are formed in the periphery of the top of the mounting plate, and penetrate through the mounting plate.
As a preferred embodiment of the steel truss support according to the utility model, wherein: the connecting hole penetrates through the connecting cylinder, and the connecting hole is a circular notch.
As a preferred embodiment of the steel truss support according to the utility model, wherein: the top of the inner cavity of the first shock absorption box is provided with a first spring, the first stay bar is connected with the bottom of the first spring, and the bottom of the inner cavity of the first shock absorption box is provided with a shock absorption groove.
As a preferred embodiment of the steel truss support according to the utility model, wherein: the second stay bar runs through the slide plate, the second shock attenuation box top is provided with the spout, the slide rod is movable in the spout.
As a preferred embodiment of the steel truss support according to the utility model, wherein: the bottom of the second supporting rod is connected with a second spring.
Compared with the prior art, the utility model has the beneficial effects that: the connecting cylinder is connected with the steel truss through the connecting hole, the mounting hole is fixedly arranged on the steel truss, the steel truss is damped through the first damping boxes of a plurality of hanger frames between the mounting plate and the bottom plate, the second damping boxes of a plurality of damping springs are arranged on the periphery of the bottom of the base, the whole device is damped, the problem that the damping and insulating devices commonly used in the existing steel truss engineering are damping and insulating supports, namely natural rubber supports, lead rubber supports and friction pendulum supports are mostly solved, the natural rubber supports and the lead rubber supports adopt rubber as main bearing materials, the problems of unreliable force transmission, poor stability, uneven damping distribution and the like are solved, and the special sliding faces of the friction pendulum supports are highly required by the manufacturing process; these problems limit the scope of application of existing holders.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic view of the present utility model in a bottom view;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the first shock absorbing box according to the present utility model;
fig. 4 is a schematic structural view of a second shock absorbing box according to the present utility model.
In the figure: the base plate 100, the connection cylinder 110, the mounting plate 120, the mounting hole 130, the connection hole 140, the first stay 150, the first damper box 160, the damper slot 170, the first spring 180, the second stay 200, the slide plate 210, the slide rod 220, the second damper box 230, and the second spring 240.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1-4, a steel truss support according to the present embodiment includes: the bottom plate 100, bottom plate 100 top is provided with connecting cylinder 110, and connecting cylinder 110 top is provided with mounting panel 120, and mounting panel 120 top all is provided with mounting hole 130 all around, and mounting hole 130 runs through mounting panel 120, and mounting panel 120 top is provided with connecting hole 140, and connecting cylinder 110 is used for connecting the steel truss with connecting hole 140, and mounting hole 130 is used for fixing with the steel truss.
The mounting panel 120 bottom all is provided with first vaulting pole 150 all around, and many first vaulting poles 150 bottom all is provided with first shock attenuation box 160, and first shock attenuation box 160 inner chamber top is provided with first spring 180, and first vaulting pole 150 is connected with first spring 180 with the bottom, and first shock attenuation box 160 inner chamber bottom is provided with damper groove 170 for form the hanger type bumper shock absorber to first shock attenuation box 160, shock attenuation to the steel truss.
The bottom of the second supporting rod 200 is provided with a sliding plate 210, sliding rods 220 are arranged around the bottom of the sliding plate 210, the second supporting rod 200 penetrates through the sliding plate 210, a sliding groove is formed in the top of the second damping box 230, the sliding rods 220 move in the sliding groove, the other ends of the sliding rods 220 are connected with the second damping box 230, a second spring 240 is arranged at the bottom of the second damping box 230, and the bottom of the second supporting rod 200 is connected with the second spring 240 and used for forming a damping type damper for the second damping box 230 so as to damp the whole device.
In a specific use process, when the steel truss is required to be used, the bottom of the steel truss enters the connecting cylinder 110 through the connecting hole 140, the device is fixedly installed with the steel truss through fixing pieces such as the mounting holes 120 and bolts around the mounting plate 120, when the steel truss vibrates or shakes, a hanging bracket type shock absorber is formed through the first supporting rod 150 and the first shock absorption box 160 between the mounting plate 120 and the bottom plate 100, the shock absorber is formed, the second supporting rod 200 at the bottom of the bottom plate 100, the sliding plate 210, the sliding rod 220 and the second shock absorption box 230 are used for damping the whole device and the steel truss, the shock absorber is mainly a shock absorbing and isolating support, a lead rubber support and a friction pendulum type support are mainly used for solving the problems that the force transmission is unreliable, the stability is poor, the damping distribution is uneven and the like due to the fact that the rubber is adopted as a main bearing material, and the special sliding face of the friction pendulum type support has high requirements on a manufacturing process; these problems limit the scope of application of existing holders.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A steel truss support, comprising: bottom plate (100), bottom plate (100) top is provided with connecting cylinder (110), connecting cylinder (110) top is provided with mounting panel (120), mounting panel (120) top is provided with connecting hole (140), all be provided with first vaulting pole (150) around mounting panel (120) bottom, many first vaulting pole (150) bottom all is provided with first shock attenuation box (160), bottom plate (100) bottom all is provided with second vaulting pole (200) around, second vaulting pole (200) bottom is provided with slide (210), slide (210) bottom all is provided with slide rod (220) all around, slide rod (220) other end is connected with second shock attenuation box (230), second shock attenuation box (230) bottom is provided with second spring (240).
2. A steel truss support according to claim 1 wherein: mounting holes (130) are formed in the periphery of the top of the mounting plate (120), and the mounting holes (130) penetrate through the mounting plate (120).
3. A steel truss support according to claim 1 wherein: the connecting hole (140) penetrates through the connecting cylinder (110), and the connecting hole (140) is a circular notch.
4. A steel truss support according to claim 1 wherein: the top of the inner cavity of the first shock absorption box (160) is provided with a first spring (180), the bottom of the first stay bar (150) is connected with the first spring (180), and the bottom of the inner cavity of the first shock absorption box (160) is provided with a shock absorption groove (170).
5. A steel truss support according to claim 1 wherein: the second stay bar (200) penetrates through the sliding plate (210), a sliding groove is formed in the top of the second shock absorption box (230), and the sliding rod (220) moves in the sliding groove.
6. A steel truss support according to claim 1 wherein: the bottom of the second stay bar (200) is connected with a second spring (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321744215.5U CN220667134U (en) | 2023-07-05 | 2023-07-05 | Steel truss support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321744215.5U CN220667134U (en) | 2023-07-05 | 2023-07-05 | Steel truss support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220667134U true CN220667134U (en) | 2024-03-26 |
Family
ID=90326852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321744215.5U Active CN220667134U (en) | 2023-07-05 | 2023-07-05 | Steel truss support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220667134U (en) |
-
2023
- 2023-07-05 CN CN202321744215.5U patent/CN220667134U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |