CN217079132U - Three-dimensional shock insulation support capable of being applied to cold regions - Google Patents
Three-dimensional shock insulation support capable of being applied to cold regions Download PDFInfo
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- CN217079132U CN217079132U CN202122776320.4U CN202122776320U CN217079132U CN 217079132 U CN217079132 U CN 217079132U CN 202122776320 U CN202122776320 U CN 202122776320U CN 217079132 U CN217079132 U CN 217079132U
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Abstract
The invention discloses a three-dimensional shock insulation support applicable to cold regions, which comprises a horizontal shock insulation part and a vertical shock insulation part, wherein the horizontal shock insulation part and the vertical shock insulation part are welded and combined to work together; the horizontal shock insulation component comprises an upper connecting plate and a lower connecting plate of the horizontal shock insulation component, a rubber shock insulation pad, a rock wool protective sleeve and a lead core, wherein the lead core is wrapped in the rubber shock insulation pad, the rock wool is attached to the rubber shock insulation pad, the middle of the rubber shock insulation pad is filled with protective glue, and a sealing plate is arranged between the rubber shock insulation pad and the upper connecting plate and the lower connecting plate of the horizontal shock insulation component; the vertical shock insulation component comprises an upper connecting plate and a lower connecting plate of the vertical shock insulation component, a combined disc spring, a guide sleeve and a slide rail device, wherein the combined disc spring is externally attached with the guide sleeve, and a sealing plate is arranged between the combined disc spring and the upper connecting plate and the lower connecting plate of the vertical shock insulation component; the sliding rail device comprises a fixed iron ring, a connecting guide rod, a compression spring A and a lower sliding groove. The invention can effectively isolate horizontal and vertical earthquake action, has certain self-heat-preservation capability and can be applied to cold regions.
Description
Technical Field
The invention relates to the technical field of shock insulation, in particular to a three-dimensional shock insulation support applicable to cold regions.
Background
From 2016 Guangzhou university and other units, various vertical shock insulation mechanisms such as disc springs, rubber air springs, cylindrical spiral compression springs and rubber metal spiral composite springs are introduced into a traditional horizontal support, the development of the three-dimensional shock insulation support in China has great progress, but most of the existing three-dimensional shock insulation supports are more precise, have low manufacturing cost and are not suitable for construction projects which are more remote and have severe environment, for example, a three-dimensional shock insulation support is disclosed in the patent number CN106381934A, the design is precise and ingenious, but the installation process of the embodiment is complex and is difficult to adapt to special construction conditions; the laminated rubber support with simple structure and most widely applied is difficult to apply to the engineering due to the self property of the rubber, for example, the whole material is hardened and embrittled and the buckling load is reduced in a low-temperature environment.
Disclosure of Invention
Aiming at the problems, the invention aims to provide the three-dimensional shock insulation support which can be applied to the cold regions, integrates the advantages of the existing three-dimensional shock insulation support and the laminated rubber support, is used for solving the problems of high manufacturing cost, complex installation, low-temperature damage, difficulty in maintenance and the like of the existing three-dimensional shock insulation support in a special construction environment, and has good application prospect.
The solution of the above problems is mainly realized by the following technical scheme:
a three-dimensional shock insulation support applicable to cold regions comprises a horizontal shock insulation component and a vertical shock insulation component, wherein the horizontal shock insulation component and the vertical shock insulation component are welded on the upper portion of an upper connecting plate of the horizontal shock insulation component through a lower connecting plate of the vertical shock insulation component, and the horizontal shock insulation component is positioned below the vertical shock insulation component; the horizontal shock insulation component comprises a horizontal shock insulation component upper connecting plate, a horizontal shock insulation component lower connecting plate, a horizontal shock insulation component upper sealing plate, a horizontal shock insulation component lower sealing plate, a lead core, a rubber shock insulation pad and a rock wool protective sleeve; the inside parcel lead core of rubber shock insulation pad, the concrete expression is at the inside cylindrical hollow position of reserving of rubber shock insulation pad, with the lead core card wherein, the existence of lead core can play the supporting role to the support is whole, and the too big displacement of restriction, and the outside cladding rock wool protective sheath of rubber shock insulation pad, the rock wool protective sheath plays the heat preservation effect, can make the support normally work in cold environment. The upper part of the rubber shock insulation pad is a horizontal shock insulation part upper sealing plate, the upper part of the horizontal shock insulation part upper sealing plate is a horizontal shock insulation part upper connecting plate, the lower part of the rubber shock insulation pad is a horizontal shock insulation part lower sealing plate, and the lower part of the horizontal shock insulation part lower sealing plate is a horizontal shock insulation part lower connecting plate to form a horizontal shock insulation part; the vertical shock insulation component comprises a vertical shock insulation component upper connecting plate, a vertical shock insulation component lower connecting plate, a vertical shock insulation component upper sealing plate, a vertical shock insulation component lower sealing plate, a guide sleeve, a combined disc spring and a slide rail device; the upper portion of the combined disc spring is an upper vertical shock insulation component sealing plate, the upper portion of the upper vertical shock insulation component sealing plate is an upper vertical shock insulation component connecting plate, the lower portion of the combined disc spring is a lower vertical shock insulation component sealing plate, the lower portion of the lower vertical shock insulation component sealing plate is a lower vertical shock insulation component connecting plate, the guide sleeve is wrapped outside the combined disc spring, the upper end of the slide rail device is connected with the upper vertical shock insulation component connecting plate in a welding mode through a fixed iron ring, and the lower end of the slide rail device is connected with the lower vertical shock insulation component connecting plate in a welding mode through a lower sliding groove to form a vertical shock insulation component.
The rubber shock insulation pad is formed by overlapping steel plates and rubber plates in a staggered mode, firstly adhering the steel plates and the rubber plates by using a binder and then vulcanizing the steel plates at high temperature.
A layer of protective glue is smeared between the rock wool protective sleeve and the rubber shock insulation pad, so that the rock wool protective sleeve and the rubber shock insulation pad play a role in bonding connection, and are lubricated to reduce friction damage.
The upper part of the rubber shock insulation pad is coated with an adhesive and is adhered to the upper sealing plate of the horizontal shock insulation component, the lower part of the rubber shock insulation pad is coated with an adhesive and is adhered to the lower sealing plate of the horizontal shock insulation component, and the two sealing plates play a role in sealing and buffering. Then bolt the horizontal shock insulation part upper connecting plate on the horizontal shock insulation part upper sealing plate through the bolt hole reserved on the horizontal shock insulation part upper sealing plate by using the bolt, and bolt the horizontal shock insulation part lower connecting plate below the horizontal shock insulation part lower sealing plate by using the bolt through the bolt hole reserved on the horizontal shock insulation part lower sealing plate.
The combined disc spring is formed by positively superposing a plurality of disc springs made of spring steel and high-carbon steel, and is suitable for occasions with small requirements on axial space.
And the upper part of the combined disc spring is coated with an adhesive and is adhered to the upper sealing plate of the vertical shock insulation component, the lower part of the combined disc spring is coated with an adhesive and is adhered to the lower sealing plate of the vertical shock insulation component, and the two sealing plates play a role in sealing and buffering. Then bolt the vertical shock insulation part upper connecting plate on the vertical shock insulation part upper sealing plate through the bolt hole reserved on the vertical shock insulation part upper sealing plate by using a bolt, and bolt the vertical shock insulation part lower connecting plate below the vertical shock insulation part lower sealing plate by using the bolt through the bolt hole reserved on the vertical shock insulation part lower sealing plate.
The guide sleeve wraps the outside of the disc spring, a certain gap is reserved between the disc spring and the guide sleeve, the gap is lubricated, and the surface hardness of the guide sleeve needs to be higher than that of the disc spring, so that a restraining effect is achieved.
The same slide rail device is total 4, encircles vertical shock insulation part upper junction plate according to 90 jiaos equidistance, and every slide rail device adopts unique mechanical structure as a whole, and the modularization is made, makes up, changes after convenient wearing and tearing. The sliding rail device component comprises a fixed iron ring, a connecting guide rod, a sliding block, a compression spring A and a lower sliding groove from top to bottom.
The fixed hoop is divided into two parts, the upper part is a cylindrical assembly, the upper end of the fixed hoop is welded to the lower part of an upper connecting plate of the vertical shock insulation component, the lower end of the fixed hoop is hollowed, the interior of the fixed hoop is in a threaded shape, the upper end of the lower hoop is also in a threaded shape, and the fixed hoop can be screwed into the lower end of the cylinder to be combined together, so that the fixed hoop is convenient to disassemble. The connecting guide rod is a long thin rod, a circular ring is welded at the end of the upper rod, the upper rod is connected to the lower part of the fixed iron ring in a nested mode, and the end of the lower rod is welded on the upper surface of the sliding block. The sliding block is in a shape of a right letter H, the sliding groove at the lower part is in a shape of a side I, the sliding block is clamped in the sliding groove to slide back and forth, and the sliding block and the sliding groove are lubricated. The lower sliding groove is integrally similar to a square box shape, one side of the lower connecting plate of the attached vertical shock insulation component is arc-shaped along the connecting plate, bolt holes are reserved in the lower connecting plate of the vertical shock insulation component, and the lower connecting plate of the vertical shock insulation component is connected with the lower connecting plate of the attached vertical shock insulation component through bolts. One end of the compression spring A is welded with the sliding block, the other end of the compression spring A is welded in the lower sliding chute, so that the compression spring A shares a part of vertical action for the combined disc spring through the transmission of the rod piece and provides a certain restoring force, the compression spring A is not too long, and the compression spring A just props against the combination of the sliding block and the connecting guide rod under the condition that the whole support is not subjected to external force, so that the upward thrust cannot be generated; the compression spring a should also not be too short, and the spring cannot assume a fully compressed state and can no longer share the vertical action until it is subjected to the critical pressure prescribed by the seat.
Compared with the prior art, the invention has the beneficial effects that at least the following points are included:
the horizontal shock insulation component and the vertical shock insulation component work separately, the horizontal and vertical earthquake action can be separately absorbed, even if a part of the components are damaged, the components cannot fail immediately, and the maintenance personnel can repair the components first or protect the life and property safety of the masses.
The most seriously worn slide rail device adopts a modular design, so that worn parts can be conveniently replaced at any time, the safety factor is improved, and the overall replacement cost is greatly saved. And the sliding rail device is simple in mechanical structure, the materials are easy to obtain, and the requirements of engineering construction can be well met.
The disc spring can bear a great load in a small space, effectively absorbs the action of a vertical earthquake, particularly adopts forward superposition for use, and has more remarkable effects of absorbing impact and dissipating energy due to the action of surface friction resistance.
Rock wool is as a flexible fire prevention insulation material, adaptation low temperature construction environment that can be fine, protects inside shock insulation rubber pad, and the concrete insulation board of other types of comparison low carbon moreover.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the following drawings are used for further description, but the embodiments in the drawings do not limit the present invention in any way, and for those skilled in the art, other drawings can be obtained according to the following drawings without creative efforts.
FIG. 1 is an elevational, sectional view of the present invention;
FIG. 2 is a three-dimensional overview of the present invention;
FIG. 3 is a side sectional view of the slide rail apparatus of the present invention;
FIG. 4 is an elevational view of the slide rail apparatus of the present invention;
FIG. 5 is a detailed view of the installation of a fixed iron ring in the slide rail apparatus according to the present invention;
FIG. 6 is a bottom view of the upper connection plate of the vertical seismic isolation member of the present invention;
FIG. 7 is an elevational sectional view of embodiment 2;
reference numerals: 111-vertical seismic isolation component upper connecting plate, 211-vertical seismic isolation component lower connecting plate, 112-horizontal seismic isolation component upper connecting plate, 212-horizontal seismic isolation component lower connecting plate, 31-vertical seismic isolation component upper sealing plate, 32-horizontal seismic isolation component upper sealing plate, 4-guide sleeve, 5-combined disc spring, 61-vertical seismic isolation component lower sealing plate, 62-horizontal seismic isolation component lower sealing plate, 7-lead core, 8-rubber seismic isolation pad, 9-rock wool protective sleeve, 10-protective glue, 11-sliding rail device, 12-fixed iron ring, 13-connecting guide rod, 14-sliding block, 15-compression spring A, 16-welding position, 17-lower sliding groove and 18-compression spring B.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the drawings of the specification, and it should be noted that the described embodiments are only some embodiments of the present invention, and are not all inclusive. All other embodiments, which can be derived by one of ordinary skill in the art from the embodiments given herein without making any creative breakthrough, fall within the scope of the present invention.
The terms "upper," "lower," "bottom," and the like as used throughout the description are intended to convey the relative position of device components, e.g., the top of the device or the bottom of the device. It will be appreciated that the devices are multifunctional, regardless of their orientation in space.
Embodiment 1, as shown in fig. 1 to 6, the present embodiment includes a horizontal seismic isolation member and a vertical seismic isolation member, which are combined by welding the horizontal seismic isolation member and the vertical seismic isolation member to the upper portion of an upper connecting plate (112) of the horizontal seismic isolation member through a lower connecting plate (211) of the vertical seismic isolation member, and the horizontal seismic isolation member is located below the vertical seismic isolation member; the horizontal shock insulation component comprises a horizontal shock insulation component upper connecting plate (112), a horizontal shock insulation component upper sealing plate (32), a lead core (7), a rubber shock insulation pad (8), a rock wool protective sleeve (9), a horizontal shock insulation component lower sealing plate (62) and a horizontal shock insulation component lower connecting plate (212) from top to bottom; vertical shock insulation part from the top down includes vertical shock insulation part upper junction plate (111), vertical shock insulation part upper sealing plate (31), combination belleville spring (5), uide bushing (4), slide rail device (11), shrouding (61) under the vertical shock insulation part, connecting plate (211) under the vertical shock insulation part.
In this embodiment, rubber shock insulation pad (8) center headspace installs pencil lead (7) in the reservation position, can adopt lubricating oil lubrication during the installation, and the installation is accomplished the back and is reused the binder and consolidate, later at rubber shock insulation pad (8) outside cladding rock wool protective sheath (9).
In the embodiment, the rubber shock insulation pad (8) is formed by alternately laminating a steel plate and a rubber plate, adhering the steel plate and the rubber plate layer by using an adhesive and vulcanizing the adhesive at high temperature.
In the embodiment, when the rock wool protective sleeve (9) is installed, a layer of protective rubber (10) is coated on the outer ring of the rubber shock insulation pad (8), and then the rock wool protective sleeve (9) is wrapped on the protective rubber (10).
In the embodiment, after the installation is finished, the upper part of the rubber shock insulation pad (8) is coated with an adhesive and is adhered to the upper sealing plate (32) of the horizontal shock insulation component, the lower part of the rubber shock insulation pad is coated with an adhesive and is adhered to the lower sealing plate (62) of the horizontal shock insulation component, the rubber shock insulation pad, the upper sealing plate and the lower sealing plate are flattened and compacted, the adhesive is dried, and redundant adhesive overflowing out of a joint is scraped. Then, connecting the horizontal shock insulation component upper sealing plate (32) with an upper connecting plate (112) of the horizontal shock insulation component through a bolt hole reserved on the horizontal shock insulation component upper sealing plate by using a bolt, and screwing the bolt; and then, bolts are connected with a lower connecting plate (212) of the horizontal shock insulation component through bolt holes reserved on the lower sealing plate (62) of the horizontal shock insulation component, the bolts are screwed, an upper connecting plate (112) of the horizontal shock insulation component is bolted on the upper part of the upper sealing plate (32) of the horizontal shock insulation component, and a lower connecting plate (212) of the horizontal shock insulation component is bolted on the lower part of the lower sealing plate (62) of the horizontal shock insulation component. Thus, the installation of the horizontal seismic isolation component is completed.
In the embodiment, the combined disc spring (5) is formed by forward laminating a plurality of spring steels or high-carbon steels with the same thickness in a parallel combination mode.
In the embodiment, the upper part of the combined disc spring (5) is coated with an adhesive and is adhered to an upper sealing plate (31) of the vertical shock-isolating component, the lower part of the combined disc spring is coated with an adhesive and is adhered to a lower sealing plate (61) of the vertical shock-isolating component, the three are flattened and compacted, the adhesive is dried, and redundant adhesive overflowing out of a joint is scraped. Then, connecting the vertical shock insulation component upper sealing plate (31) with a vertical shock insulation component upper connecting plate (111) through a bolt hole reserved on the vertical shock insulation component upper sealing plate by using a bolt, and screwing the bolt; and then, bolts are connected with a lower connecting plate (211) of the vertical shock insulation component through bolt holes reserved in a lower sealing plate (61) of the vertical shock insulation component, the bolts are screwed, an upper connecting plate (111) of the vertical shock insulation component is bolted to the upper part of an upper sealing plate (31) of the vertical shock insulation component, and a lower connecting plate (211) of the vertical shock insulation component is bolted to the lower part of the lower sealing plate (61) of the vertical shock insulation component.
In the embodiment, the guide sleeve (4) is made of polytetrafluoroethylene resin through sintering, cooling and cutting, the guide sleeve is wrapped outside the combined disc spring (5), a certain gap is reserved between the guide sleeve and the combined disc spring, and lubricating oil is smeared in the gap.
In the embodiment, 4 identical sliding rail devices (11) are installed, the connecting plates (111) on the vertical shock insulation parts are encircled at equal intervals according to an angle of 90 degrees, and each sliding rail device (11) is used as a whole, is manufactured in a modularized mode and combined by adopting a unique mechanical structure, and is convenient to replace after being worn. The sliding rail device (11) assembly comprises a fixed iron ring (12), a connecting guide rod (13), a sliding block (14), a compression spring A (15) and a lower sliding groove (17) from top to bottom.
In the present embodiment, the slide rail device (11) is specifically configured as shown in fig. 3 and 4. The fixed iron ring (12) is divided into two parts, the upper part of the fixed iron ring is a cylindrical assembly, the upper end of the fixed iron ring is welded to the lower part of the upper connecting plate (111) of the vertical shock insulation part, specifically, referring to fig. 6, four welding positions (16) at the lower part of the upper connecting plate (111) of the vertical shock insulation part are marked in the drawing, the lower end of the cylindrical assembly is hollowed, the interior of the cylindrical assembly is in a threaded shape, the upper end of the iron ring at the lower part is also in a threaded shape, the iron ring can be screwed into the lower end of the upper cylinder, the upper cylinder and the lower cylinder are combined together, and the fixed iron ring is convenient to disassemble and is shown in fig. 5. After the fixed iron ring (12) is installed, a circular ring is welded at the upper end of the connecting guide rod (13), the circular ring is connected to the fixed iron ring (12) in an embedded mode, the lower end of the circular ring is welded to the upper surface of the sliding block (14) in a welded mode, the sliding block (14) is installed in the lower sliding groove (17) in a positive working mode and can freely slide back and forth, a lubricating agent is used for lubricating the sliding groove and the sliding groove, the lower sliding groove (17) is integrally similar to a square box shape, one side of the lower connecting plate (211) of the vertical seismic isolation component is attached to be in an arc shape along the connecting plate, as shown in figure 2, bolt holes are reserved in the corresponding position of the lower connecting plate (211) of the vertical seismic isolation component, and the lower sliding groove (17) is fixed to the lower connecting plate (211) of the vertical seismic isolation component through screwing bolts. Finally, one end of the compression spring A (15) is welded with the sliding block (14), and the other end is welded on the lower sliding groove (17), and the specific welding position is shown in figure 3. So far, the installation of vertical shock insulation part is accomplished.
Embodiment 2, as shown in fig. 7, this embodiment provides a three-dimensional seismic isolation mount which is substantially the same as the three-dimensional seismic isolation mount of embodiment 1, except that the slide rail device (11) is replaced with a compression spring B (18); the materials of the vertical shock insulation part upper connecting plate (111), the vertical shock insulation part lower connecting plate (211), the horizontal shock insulation part upper connecting plate (112) and the horizontal shock insulation part lower connecting plate (212) are high-strength plastics such as nylon (PA) and the like replaced by carbon steel (WCB).
In the embodiment, a compression spring B (18) with the size larger than that of a compression spring A (15) is fixed at the position of the original slide rail device (11), namely between a vertical shock insulation component upper connecting plate (111) and a vertical shock insulation component lower connecting plate (211).
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be made by those skilled in the art within the technical scope of the present invention will be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a can be applied to three-dimensional isolation bearing in cold areas which characterized in that: the support comprises a horizontal shock insulation component and a vertical shock insulation component, the horizontal shock insulation component and the vertical shock insulation component are welded on the upper part of an upper connecting plate (112) of the horizontal shock insulation component through a lower connecting plate (211) of the vertical shock insulation component, and the horizontal shock insulation component is positioned below the vertical shock insulation component; the horizontal shock insulation component comprises a horizontal shock insulation component upper connecting plate (112), a horizontal shock insulation component lower connecting plate (212), a horizontal shock insulation component upper sealing plate (32), a horizontal shock insulation component lower sealing plate (62), a lead core (7), a rubber shock insulation pad (8) and a rock wool protective sleeve (9); the rubber shock insulation pad (8) is internally wrapped with a lead (7), and externally wrapped with a rock wool protective sleeve (9), the upper part of the rubber shock insulation pad (8) is provided with a horizontal shock insulation part upper sealing plate (32), the upper part of the horizontal shock insulation part upper sealing plate (32) is provided with a horizontal shock insulation part upper connecting plate (112), the lower part of the rubber shock insulation pad (8) is provided with a horizontal shock insulation part lower sealing plate (62), and the lower part of the horizontal shock insulation part lower sealing plate (62) is provided with a horizontal shock insulation part lower connecting plate (212) to form a horizontal shock insulation part; the vertical shock insulation component comprises a vertical shock insulation component upper connecting plate (111), a vertical shock insulation component lower connecting plate (211), a vertical shock insulation component upper sealing plate (31), a vertical shock insulation component lower sealing plate (61), a guide sleeve (4), a combined disc spring (5) and a sliding rail device (11); combination belleville spring (5) upper portion is for closing board (31) on the vertical shock insulation part, and vertical shock insulation part upper portion closes board (31) is vertical shock insulation part upper junction plate (111), combination belleville spring (5) lower part is for closing board (61) under the vertical shock insulation part, and closing board (61) lower part is connecting plate (211) under the vertical shock insulation part, combination belleville spring (5) outside parcel uide bushing (4), slide rail device (11) upper end is through fixed hoop (12) and vertical shock insulation part upper junction plate (111) welded connection, and connecting plate (211) welded connection under lower extreme spout (17) and the vertical shock insulation part are passed through to the lower extreme, constitutes vertical shock insulation part.
2. Seismic isolation mount according to claim 1, wherein: the rubber shock insulation pad (8) is formed by overlapping steel plates and rubber plates in a staggered mode, firstly adhering the steel plates and the rubber plates by using a binder and then vulcanizing the steel plates at high temperature.
3. Seismic isolation mount according to claim 1, wherein: a layer of protective rubber (10) is smeared between the rock wool protective sleeve (9) and the rubber shock insulation pad (8), and the rock wool protective sleeve and the rubber shock insulation pad are prevented from generating excessive wear when sliding horizontally.
4. Seismic isolation mount according to claim 1, wherein: the upper part of the rubber shock insulation pad (8) is adhered to the upper sealing plate (32) of the horizontal shock insulation component, the lower part of the rubber shock insulation pad (8) is adhered to the lower sealing plate (62) of the horizontal shock insulation component, the upper part of the upper sealing plate (32) of the horizontal shock insulation component is bolted to the upper connecting plate (112) of the horizontal shock insulation component, and the lower part of the lower sealing plate (62) of the horizontal shock insulation component is bolted to the lower connecting plate (212) of the horizontal shock insulation component.
5. Seismic isolation mount according to claim 1, wherein: the combined disc spring (5) is formed by positively superposing disc springs with the same thickness.
6. Seismic isolation mount according to claim 1, wherein: the upper portion of the combined disc spring (5) is bonded with the upper sealing plate (31) of the vertical shock insulation component, the lower portion of the combined disc spring (5) is bonded with the lower sealing plate (61) of the vertical shock insulation component, the upper portion of the upper sealing plate (31) of the vertical shock insulation component is bolted with the upper connecting plate (111) of the vertical shock insulation component, and the lower portion of the lower sealing plate (61) of the vertical shock insulation component is bolted with the lower connecting plate (211) of the vertical shock insulation component.
7. Seismic isolation mount according to claim 1, wherein: the guide sleeve (4) is wrapped outside the combined disc spring (5), lubrication is also arranged between the guide sleeve (4) and the combined disc spring (5), and the surface hardness of the guide sleeve (4) is higher than that of the combined disc spring (5).
8. Seismic isolation mount according to claim 1, wherein: the sliding rail device (11) is totally 4, 4 structures are the same, surround vertical shock insulation part upper junction plate (111) according to 90 degrees equidistance, and its subassembly includes fixed hoop (12), connecting rod (13), slider (14), compression spring A (15) and lower part spout (17).
9. Seismic isolation mount according to claim 1, wherein: the upper part of the fixed iron ring (12) is welded on an upper connecting plate (111) of the vertical shock insulation component, and the lower part of the fixed iron ring is sleeved and connected with a circular ring embedded on the connecting guide rod (13); the connecting guide rod (13) is connected with the sliding block (14) in a welding mode, one end of the compression spring A (15) is fixed to the sliding block (14), and the other end of the compression spring A is fixed to the lower sliding groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122776320.4U CN217079132U (en) | 2021-11-12 | 2021-11-12 | Three-dimensional shock insulation support capable of being applied to cold regions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122776320.4U CN217079132U (en) | 2021-11-12 | 2021-11-12 | Three-dimensional shock insulation support capable of being applied to cold regions |
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| Publication Number | Publication Date |
|---|---|
| CN217079132U true CN217079132U (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122776320.4U Active CN217079132U (en) | 2021-11-12 | 2021-11-12 | Three-dimensional shock insulation support capable of being applied to cold regions |
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| Country | Link |
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| CN (1) | CN217079132U (en) |
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2021
- 2021-11-12 CN CN202122776320.4U patent/CN217079132U/en active Active
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