CN222502206U - Anti-vibration bracket of fan equipment - Google Patents
Anti-vibration bracket of fan equipment Download PDFInfo
- Publication number
- CN222502206U CN222502206U CN202421364356.9U CN202421364356U CN222502206U CN 222502206 U CN222502206 U CN 222502206U CN 202421364356 U CN202421364356 U CN 202421364356U CN 222502206 U CN222502206 U CN 222502206U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- vibration
- top end
- outside
- plate
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of anti-vibration buffering, and provides an anti-vibration bracket of fan equipment, which comprises a bottom plate, wherein the outer side of the top end of the bottom plate is fixedly connected with protection plates which are opposite left and right, the middle side of the top end of the bottom plate is fixedly connected with protection frames which are opposite left and right, the top ends of the protection frames are fixedly connected with buffer plates which are uniformly distributed, the top ends of the buffer plates are fixedly connected with mounting plates, the middle side of the top ends of the protection frames is fixedly connected with first damping cylinders which are uniformly distributed, the inner side of each first damping cylinder is slidably connected with a piston rod, the top ends of the piston rods are fixedly connected with connecting columns, and the outer sides of the bottom ends of the connecting columns are fixedly connected with first springs. The utility model can protect the equipment in all directions by simultaneously carrying out the shock absorption treatment in the transverse direction and the horizontal direction, ensure that the equipment can bear the impact in all directions, simultaneously can control the vibration of the equipment more comprehensively, ensure that the equipment keeps stable operation in the vibration and reduce the influence on the surrounding environment and the structure.
Description
Technical Field
The utility model relates to the technical field of anti-seismic buffering, in particular to an anti-seismic bracket of fan equipment.
Background
In industrial production and city construction, fan devices are widely used in ventilation, cooling, dust removal, etc. However, due to vibrations such as earthquakes, which may be caused by natural disasters or other factors, the fan device may be affected or even damaged during operation, which presents a serious challenge to the safety and stability of the device, and to cope with this challenge, scientists and engineers begin to pay attention to and study fan device anti-seismic brackets, which can provide effective anti-seismic protection in the case of earthquakes or other vibrations, and ensure the normal operation and safety of the fan device. The design of the fan equipment anti-seismic bracket not only needs to consider the structure and the material of the bracket, but also needs to consider the connection and interaction between the bracket and the foundation as well as between the bracket and the fan equipment.
Through retrieving, chinese patent publication No. CN217842135U discloses "a hoist and mount fan antidetonation support of stable installation", belong to fan equipment technical field, including upper bracket and lower carriage, two fixed slots have been seted up to the lower carriage bottom, lower carriage top fixedly connected with fan, buffer gear includes four jib, four jib all activity inlays between upper bracket and lower carriage one side surface, four jib divide into two sets ofly altogether, and installation mechanism, installation mechanism sets up on the jib, set up upper bracket and lower carriage on the jib in the buffer gear, can stabilize the centre gripping to the fan that the lower carriage is fixed, promote fan hoist and mount stability, through the locating plate and buffer assembly cooperation of jib bottom, further promote buffer gear's buffer performance, make the shock resistance of lower carriage further promote, avoid the fan to appear damaging, hoist and mount the fan between upper bracket and the lower carriage through installation mechanism convenience, promote the installation convenience of support.
In the practical use process of the above patent, the connecting part and the guide post are connected through the spring, and the spring has an inherent vibration frequency, when the natural frequency of the spring is close to or exceeded by an earthquake or other external vibration frequency, the damping effect can be weakened or even fail, the fan equipment cannot be effectively protected, the bearing capacity of the spring is limited, and when the larger earthquake or vibration impact is encountered, the spring can not bear the weight and the inertia force of the fan equipment, so that the bracket is failed or damaged.
Disclosure of utility model
The utility model provides an anti-vibration bracket for fan equipment, which solves the problem that the fan equipment can not be effectively protected by the connecting part and the guide post through a spring.
The technical scheme is that the fan equipment anti-vibration support comprises a bottom plate, a protection plate which is opposite left and right is fixedly connected to the outer side of the top end of the bottom plate, a protection frame which is opposite left and right is fixedly connected to the middle side of the top end of the bottom plate, a buffer plate which is uniformly distributed is fixedly connected to the top end of the protection frame, a mounting plate is fixedly connected to the top end of the buffer plate, a first damping cylinder which is uniformly distributed is fixedly connected to the middle side of the top end of the protection frame, a piston rod is fixedly connected to the inner side of the first damping cylinder, a connecting column is fixedly connected to the top end of the piston rod, a first spring is fixedly connected to the outer side of the bottom end of the connecting column, a mounting frame which is uniformly distributed is fixedly connected to the outer side of the bottom end of the bottom plate, a first fixing frame is rotatably connected to the outer side of the bottom end of the first fixing frame, a second fixing frame is rotatably connected to the inner side of the bottom end of the driving rod, a second damping cylinder which is opposite front and back is fixedly connected to the inner side of the second damping cylinder, a fixing rod is fixedly connected to the inner side of the second damping cylinder, and a second spring is fixedly connected to the outer side of the top end of the second damping cylinder.
Preferably, the mounting plate is fixedly connected with the connecting column, and the mounting plate is in sliding connection with the protection plate.
Preferably, the bottom end of the first spring is fixedly connected with the bottom end of the outer side of the first damping cylinder.
Preferably, the bottom end of the outer side of the fixed rod is fixedly connected with the top end of the second spring, and the top end of the fixed rod is rotatably connected with the middle end of the inner side transmission rod.
Preferably, the top end of the fixed rod is rotationally connected with the upper end of the inner transmission rod.
Preferably, the bottom end of the second fixing frame is rotationally connected with left and right opposite supporting feet.
Preferably, a fan is fixedly connected to the top end of the mounting plate.
The vibration-proof device has the advantages that when an earthquake or vibration occurs, impact force generated by the vibration is firstly transmitted to the bottom plate through the supporting legs by utilizing the second fixing frame, the transmission rod, the first fixing frame and the installation frame, then transmitted to the protection frame through the bottom plate, and simultaneously transmitted to the buffer plate and the first damping cylinder through the protection frame, then a part of the impact force is converted into heat to be radiated through the deformation of the buffer plate, and then the friction between the first damping cylinder and the first spring is utilized to convert a part of the impact force into friction force, and the larger friction between the first damping cylinder and the first spring is utilized to be converted into heat to be radiated, meanwhile, the vertical impact force generated by the vibration is also absorbed and converted through the structure, and meanwhile, the horizontal impact force is absorbed and converted through the larger friction between the second damping cylinder and the second piston, so that the impact force generated by the vibration is subjected to damping treatment, and the fan possibly receives the impact force in different directions or other external vibration, and meanwhile, the horizontal direction and the horizontal direction can be controlled to be fully influenced by the vibration-proof device, and the vibration-proof device can be fully run in the horizontal direction and can be controlled, and the vibration-proof device can be fully and controlled in the vibration-proof, and the vibration-proof device can be in the vibration-proof and the vibration-proof process, and the vibration-proof device can be fully and the vibration-proof in the vibration-proof device.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a mounting plate in a three-dimensional structure according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the protection plate of the present utility model;
FIG. 4 is a schematic view of a perspective structure of a piston rod of the present utility model;
FIG. 5 is a schematic perspective view of a transmission rod of the present utility model;
fig. 6 is a schematic perspective view of a second piston of the present utility model.
The device comprises a base plate 1, a protection plate 2, a protection plate 3, a protection frame 4, a buffer plate 5, a mounting plate 6, a first damping cylinder 7, a first spring 8, a piston rod 9, a connecting column 10, a mounting frame 11, a first fixing frame 12, a transmission rod 13, a second fixing frame 14, a supporting foot 15, a second damping cylinder 16, a second spring 17, a second piston 18, a fixing rod 19 and a fan.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-6, the embodiment provides a fan device anti-vibration support, which comprises a bottom plate 1, a left protection plate 2 and a right protection plate 2 are fixedly connected to the outer side of the top end of the bottom plate 1, the protection plate 2 is supported and fixed through the bottom plate 1, a left protection frame 3 and a right protection frame 3 are fixedly connected to the middle side of the top end of the bottom plate 1, the protection frame 3 is supported and fixed through the bottom plate 1, a buffer plate 4 which is uniformly distributed is fixedly connected to the top end of the protection frame 3, the buffer plate 4 is supported and fixed through the protection frame 3, a first damping cylinder 6 which is uniformly distributed is fixedly connected to the middle side of the top end of the protection frame 3, the first damping cylinder 6 is supported and fixed through the protection frame 3, a piston rod 8 is slidably connected to the inner side of the first damping cylinder 6, the piston rod 8 is limited through the first damping cylinder 6, the top end of the piston rod 8 is fixedly connected with a connecting column 9, the connecting column 9 is supported and fixed through the piston rod 8, the outer side of the bottom end of the connecting column 9 is fixedly connected with a first spring 7, the first spring 7 is fixed through the connecting column 9, the outer side of the bottom plate 1 is fixedly connected with a uniformly distributed mounting frame 10, the mounting frame 10 is fixed through the bottom plate 1, the outer side of the bottom end of the mounting frame 10 is rotationally connected with a first fixing frame 11, the top end of the first fixing frame 11 is connected and limited through the mounting frame 10, the outer side of the first fixing frame 11 is rotationally connected with a left and right opposite transmission rod 12, the top end of the transmission rod 12 is limited through the first fixing frame 11, the inner side of the bottom end of the transmission rod 12 is rotationally connected with a second fixing frame 13, the bottom end of the transmission rod 12 is limited through the second fixing frame 13, the outer side of the middle end of the transmission rod 12 is rotationally connected with a front and back opposite second damping cylinder 15, the bottom end of the second damping cylinder 15 is limited through the transmission rod 12, the inner side of the second damping cylinder 15 is slidably connected with a second piston 17, the second piston 17 is limited through the second damping cylinder 15, the top end of the second piston 17 is fixedly connected with a fixing rod 18, the fixing rod 18 is supported and fixed through the second piston 17, the outer side of the top end of the second damping cylinder 15 is fixedly connected with a second spring 16, and the bottom end of the second spring 16 is fixed through the second damping cylinder 15.
The vertical impact force generated by vibration is absorbed and converted into heat through the friction force between the first damping cylinder 6 and the first spring 7, and meanwhile, deformation is generated through the first spring 7 and the buffer plate 4, so that the impact force is converted into heat through metal self deformation, the impact force is converted secondarily, and the transverse impact force generated by vibration is absorbed and converted through the larger friction force between the second damping cylinder 15 and the second piston 17 and the deformation of the second spring 16, so that the horizontal impact force and the vertical impact force are absorbed and converted simultaneously.
Further, mounting panel 5 and spliced pole 9 fixed connection, mounting panel 5 and guard plate 2 sliding connection, first spring 7 bottom and the outside bottom fixed connection of first damping jar 6, dead lever 18 outside bottom and second spring 16 top fixed connection, dead lever 18 top and inboard transfer line 12 middle-end rotation are connected, dead lever 18 top and inboard transfer line 12 upper end rotation are connected, second mount 13 bottom rotation is connected with the support leg 14 of controlling relatively, mounting panel 5 top fixedly connected with fan 19.
Install fan 19 through mounting panel 5 to the impact force that conveys through fan 19 bottom structure to second mount 13 goes up carries out shock attenuation buffering, reduces the influence of vibration to fan 19 minimum.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a fan equipment antidetonation support, includes bottom plate (1), its characterized in that, bottom plate (1) top outside fixedly connected with controls relative guard plate (2), side fixedly connected with is controlled relative protection frame (3) in bottom plate (1) top, protection frame (3) top fixedly connected with evenly distributed's buffer board (4), buffer board (4) top fixedly connected with mounting panel (5), side fixedly connected with evenly distributed's first damping jar (6) in protection frame (3) top, the inboard sliding connection of first damping jar (6) has piston rod (8), piston rod (8) top fixedly connected with spliced pole (9), spliced pole (9) bottom outside fixedly connected with first spring (7), bottom plate (1) outside fixedly connected with evenly distributed's mounting bracket (10), first mount (11) are connected with in the outside rotation in the bottom of mounting bracket (10), first mount (11) outside is connected with controls relative transfer line (12), transfer line (12) are connected with second mount (13) in the inside rotation in the bottom, second mount (13) are connected with second damping jar (15) outside the relative damping jar outside, the top end of the second piston (17) is fixedly connected with a fixed rod (18), and the outer side of the top end of the second damping cylinder (15) is fixedly connected with a second spring (16).
2. The fan equipment anti-seismic bracket according to claim 1, wherein the mounting plate (5) is fixedly connected with the connecting column (9), and the mounting plate (5) is slidably connected with the protection plate (2).
3. The fan equipment anti-vibration bracket according to claim 1, wherein the bottom end of the first spring (7) is fixedly connected with the bottom end outside the first damping cylinder (6).
4. The fan equipment anti-vibration bracket according to claim 1, wherein the outer bottom end of the fixed rod (18) is fixedly connected with the top end of the second spring (16), and the top end of the fixed rod (18) is rotatably connected with the middle end of the inner transmission rod (12).
5. The fan equipment anti-vibration bracket according to claim 1, wherein the top end of the fixed rod (18) is rotatably connected with the upper end of the inner transmission rod (12).
6. The fan equipment anti-vibration bracket according to claim 1, wherein the bottom end of the second fixing frame (13) is rotatably connected with left and right opposite supporting feet (14).
7. The fan equipment anti-seismic bracket according to claim 1, wherein the top end of the mounting plate (5) is fixedly connected with a fan (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421364356.9U CN222502206U (en) | 2024-06-15 | 2024-06-15 | Anti-vibration bracket of fan equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421364356.9U CN222502206U (en) | 2024-06-15 | 2024-06-15 | Anti-vibration bracket of fan equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222502206U true CN222502206U (en) | 2025-02-18 |
Family
ID=94543096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421364356.9U Active CN222502206U (en) | 2024-06-15 | 2024-06-15 | Anti-vibration bracket of fan equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222502206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120231952A (en) * | 2025-05-29 | 2025-07-01 | 苏州元脑智能科技有限公司 | Auxiliary devices and servers |
-
2024
- 2024-06-15 CN CN202421364356.9U patent/CN222502206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120231952A (en) * | 2025-05-29 | 2025-07-01 | 苏州元脑智能科技有限公司 | Auxiliary devices and servers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN222502206U (en) | Anti-vibration bracket of fan equipment | |
| JP2004069067A (en) | Seismic isolation device | |
| CN221957312U (en) | Novel communication steel structure iron tower | |
| JP3576281B2 (en) | Seismic isolation device | |
| CN218241549U (en) | Low-vibration low-noise reactor | |
| CN220353080U (en) | Assembled building shock attenuation connection structure for building | |
| CN220687918U (en) | Stroke-adjustable damper for damping vibration isolation platform | |
| CN212744823U (en) | Hydraulic multiple damping device | |
| CN214476813U (en) | Damping base of power transformer | |
| CN214657681U (en) | Structure is built to antidetonation room | |
| CN208417986U (en) | A kind of rotary reducer mounting base being easily installed | |
| CN213117262U (en) | Cabinet bearing anti-seismic support | |
| CN220325975U (en) | Rack bottom support | |
| CN211172490U (en) | Building shock isolation device | |
| CN222026568U (en) | An adjustable electromechanical mounting seat | |
| CN223317626U (en) | A shock-absorbing base for an electric power tower | |
| CN223523417U (en) | Slowly fall building hanging flower basket | |
| CN216447362U (en) | An anti-vibration base for smart devices | |
| CN221991469U (en) | Damping structure for bottom of machine | |
| CN223004359U (en) | Damping buffer device for mechanical equipment | |
| CN221879806U (en) | Subway fan reinforcing and mounting structure | |
| CN222315230U (en) | A cloud-controlled generator set | |
| CN114251579B (en) | Rack, shock mitigation system and shock attenuation support | |
| CN221545288U (en) | Stay cable anchoring traction device for large-span cable-stayed bridge | |
| CN221779908U (en) | A load-bearing and earthquake-resistant bracket for cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |