CN213899348U - Large-air-volume steel plate fan fixing device - Google Patents
Large-air-volume steel plate fan fixing device Download PDFInfo
- Publication number
- CN213899348U CN213899348U CN202022462313.2U CN202022462313U CN213899348U CN 213899348 U CN213899348 U CN 213899348U CN 202022462313 U CN202022462313 U CN 202022462313U CN 213899348 U CN213899348 U CN 213899348U
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- China
- Prior art keywords
- fan
- base
- fixed mounting
- fixing device
- fixation clamp
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- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 12
- 125000003003 spiro group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000035939 shock Effects 0.000 abstract description 6
- 230000006378 damage Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a big air volume steel sheet fan fixing device, including base, surge tank, fan body and fixation clamp, the top fixed mounting of base has the surge tank, the inside fixed mounting of surge tank has the leaf spring of being connected with T type piece, T type piece top fixed mounting's U type mount pad be used for placing installation fan body, fan and protecting crust are installed in the output connection of fan body, the protecting crust passes through fixation clamp fixed mounting. The utility model discloses a be provided with the spout in inside one side of base, two sets of lead screws are installed in the inside rotation of spout, and all the cover is equipped with the thread bush on the lead screw, and there is the fixation clamp through fixed box and stopper fixed mounting on the thread bush, and rotatory handle drives the lead screw and rotates, makes the fixation clamp press from both sides tight fixed to the fan protecting crust, and the inside fixed mounting of fixed box has the damping spring who is connected with the stopper to and the leaf spring in the shock attenuation case plays absorbing effect to the operation of fan.
Description
Technical Field
The utility model relates to a fan auxiliary device technical field specifically is a big air capacity steel sheet fan fixing device.
Background
The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The use of fan can not leave the rotation of fan, so most fans present for circularly, are difficult to stable placing on the plane, so need certain fixing device to come to carry out fixed mounting to the fan, just can make the use of fan have more stability, now need a big wind capacity steel sheet fan fixing device, but current fan fixing device has many problems or defects:
1. most of traditional fan fixing devices are fixed and installed through simple structures, and are locked and fixed through screws and steel frames, so that the mode of installation and assembly and disassembly is complicated, and a large amount of time is wasted;
2. the large-air-volume steel plate fan can produce violent vibrations when operating, the fan shell collides with the mounting platform, the friction easily causes damage, the existing fixing device does not have a damping mechanism, and the fan is unstable in working and influences the use effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a big air capacity steel sheet fan fixing device to solve the loaded down with trivial details and the fixing device problem that does not possess the shock attenuation effect of the fixed mounting of the fan that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a large-air-volume steel plate fan fixing device comprises a base, a damping box, a fan body and a fixing clamp, the top of the base is fixedly provided with a damping box, the inside of the damping box is fixedly provided with a plate spring, the top of the plate spring is fixedly provided with a U-shaped mounting seat through a T-shaped block, a fan body is arranged in the U-shaped mounting seat, the output end of the fan body is connected with a fan, the outside of the fan is provided with a protective shell, a sliding groove is arranged on one side inside the base, two groups of screw rods are rotatably arranged inside the sliding groove, the screw rods are sleeved with threaded sleeves, the top parts of the threaded sleeves are fixedly provided with fixed boxes, the inside of each fixed box is fixedly provided with a damping spring, the top of damping spring has the fixation clamp through stopper fixed mounting, centre gripping installation protecting crust between the fixation clamp.
Preferably, four sets of moving wheels are fixedly mounted at the bottom of the base, and a moving handrail matched with the moving wheels for use is fixedly mounted on one side of the top of the base.
Preferably, the top of surge tank is provided with the limiting plate that uses with the cooperation of T type piece, the top of fixed case also is provided with the limiting plate that uses with the limiting block cooperation.
Preferably, the rubber pads are fixedly mounted on the inner wall of the fixing clamp and the top of the U-shaped mounting seat, and the bolt is mounted on the top of the fixing clamp in a threaded mode.
Preferably, the screw threads of the screw rods are opposite in direction, the two groups of screw rods are connected with each other through a rotating shaft, and a rotating handle connected with the screw rods is arranged on one side of the outer portion of the base.
Compared with the prior art, the utility model discloses an innovation point effect of design is: this fan fixing device is rational in infrastructure, has following advantage:
(1) the sliding groove is formed in one side of the interior of the base, the two groups of screw rods which are mutually connected and have opposite threads are rotatably arranged in the sliding groove, the two groups of opposite fixing clamps are fixedly arranged on the thread sleeves on the screw rods through the fixing box and the limiting blocks, the protecting shell of the fan is clamped and arranged between the fixing clamps, the screw rods are driven to rotate through rotating the rotating handle connected with the screw rods, the thread sleeves drive the fixing clamps to be mutually close to or far away from each other, so that the protecting shell can be fixedly arranged between the two groups of fixing clamps, the fixing clamps are more tightly fixed through bolts screwed on the tops of the fixing clamps, the fan is more conveniently and firmly fixed and arranged, and the installation time is saved;
(2) the damping box is fixedly arranged at the top of the base, the plate spring is fixedly arranged in the damping box, the T-shaped blocks are fixedly arranged on two sides of the top of the plate spring through the connecting components, the U-shaped mounting seat is fixedly arranged at the top of the T-shaped block, the fan body is placed and arranged in the U-shaped mounting seat, the damping spring is fixedly arranged in the fixing box and connected with the limiting block, and under the matching of the plate spring and the damping spring, certain damping effect on vibration generated when the fan is used is achieved, the damage of the device is avoided, meanwhile, noise is reduced, and the work or rest of operators cannot be influenced;
(3) remove the wheel through four groups of bottom fixed mounting at the base, and top one side fixed mounting of base has the removal handrail, and the staff removes the handrail through promoting, and it is right to realize under the cooperation of removing the wheel the utility model discloses the transfer of position, convenience of installation's transportation and use through all fixed mounting have the rubber pad on the top of U type mount pad and the inner wall of fixation clamp, play certain cushioning effect to the protecting crust of pressing from both sides between the fixation clamp and the vibration that produces when placing the fan body function on U type mount pad, produce the collision and cause the damage to the fan when avoiding the fan operation between vibration and the device.
Drawings
Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic front view of the cross-sectional structure of the present invention;
fig. 4 is a schematic view of the back view structure of the present invention.
In the figure: 1. a base; 101. a moving wheel; 102. moving the armrest; 103. a chute; 2. a plate spring; 3. a damper box; 4. a T-shaped block; 5. a U-shaped mounting seat; 6. a fan body; 601. a fan; 602. a protective shell; 7. a screw rod; 701. a threaded sleeve; 702. a fixed box; 703. rotating the handle; 8. a damping spring; 9. a fixing clip; 901. a limiting block; 902. a rubber pad; 10. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a large-air-volume steel plate fan fixing device comprises a base 1, a shock absorption box 3, a fan body 6 and a fixing clamp 9, wherein four groups of moving wheels 101 are fixedly mounted at the bottom of the base 1, a moving handrail 102 matched with the moving wheels 101 for use is fixedly mounted on one side of the top of the base 1, the moving wheels 101 and the moving handrail 102 are matched to conveniently transfer the position of the device, the shock absorption box 3 is fixedly mounted at the top of the base 1, a plate spring 2 is fixedly mounted inside the shock absorption box 3, a U-shaped mounting seat 5 is fixedly mounted at the top of the plate spring 2 through a T-shaped block 4, the fan body 6 is placed and mounted inside the U-shaped mounting seat 5, a fan 601 is connected and mounted at the output end of the fan body 6, a protective shell 602 is arranged outside the fan 601, and the fan body 6 drives the fan 601 to;
a sliding groove 103 is formed in one side of the inside of a base 1, two groups of screw rods 7 are rotatably mounted in the sliding groove 103, the screw threads of the screw rods 7 are opposite in direction, the two groups of screw rods 7 are connected with each other through a rotating shaft, a rotating handle 703 connected with the screw rods 7 is arranged on one side of the outside of the base 1, screw sleeves 701 are sleeved on the screw rods 7, a fixing box 702 is fixedly mounted at the top of each screw sleeve 701, a damping spring 8 is fixedly mounted in the fixing box 702, a fixing clamp 9 is fixedly mounted at the top of the damping spring 8 through a limiting block 901, rubber pads 902 are fixedly mounted on the inner wall of the fixing clamp 9 and the top of a U-shaped mounting seat 5, a protective shell 602 is clamped and mounted between the fixing clamps 9, the rubber pads 902 prevent the fan body 6 and the protective shell 602 from being damaged;
specifically, the fan body 6 is placed on the U-shaped mounting base 5, the rotating handle 703 is rotated to drive the two groups of screw rods 7 to rotate together, the threaded sleeves 701 sleeved on the screw rods 7 slide in the sliding grooves 103, the fixing boxes 702 on the threaded sleeves 701 drive the fixing clamps 9 to mutually approach or separate through the limiting blocks 901, so that the protective shell 602 can be fixedly mounted between the two groups of fixing clamps 9, the fixing clamps 9 are fastened more tightly through the bolts 10 screwed on the tops of the fixing clamps 9, and the mounting stability of the fan body 6 is ensured;
the top of surge tank 3 is provided with the limiting plate that uses with the cooperation of T type piece 4, the top of fixed case 702 also is provided with the limiting plate that uses with the cooperation of stopper 901 equally, under the cooperation of the inside leaf spring 2 of surge tank 3 and the inside damping spring 8 of fixed case 702, violent vibration when avoiding the fan function, play the shock attenuation cushioning effect of certain degree to the fan, avoid the fan to collide with the damage that causes the fan with the device, the production of noise has been reduced simultaneously, avoid influencing operating personnel's work and rest.
The working principle is as follows: when in use, firstly, four groups of moving wheels 101 are fixedly arranged at the bottom of the base 1, a moving handrail 102 is fixedly arranged on one side of the top of the base 1, a worker can realize the position transfer of the utility model under the matching of the moving wheels 101 by pushing the moving handrail 102, thereby facilitating the transportation and use of the device, a damping box 3 is fixedly arranged at the top of the base 1, a plate spring 2 is fixedly arranged inside the damping box 3, T-shaped blocks 4 are fixedly arranged at two sides of the top of the plate spring 2 through connecting components, a U-shaped mounting seat 5 is fixedly arranged at the top of the T-shaped block 4, a fan body 6 is arranged inside the U-shaped mounting seat 5, the model of the fan body 6 can be Y315M-10, the fan 601 is connected and arranged at the output end of the fan body 6, a protective shell 602 is arranged outside the fan 601 and is fixedly arranged at one side of the fan body 6, the fan body 6 is started to convert electric energy into mechanical energy, the fan 601 arranged at the output end is driven to rotate to generate air circulation, so that larger air volume is formed, and the protective shell 602 can prevent personnel from contacting the rotating fan 601 to prevent harm to human bodies;
secondly, a chute 103 is arranged on one side inside a base 1, two groups of screw rods 7 are rotatably arranged inside the chute 103, the two groups of screw rods 7 are connected with each other, the directions of screw threads are opposite, threaded sleeves 701 are sleeved on the two groups of screw rods 7, the bottoms of the threaded sleeves 701 are contacted with the bottom of the chute 103, fixed boxes 702 are fixedly arranged on the tops of the threaded sleeves 701, damping springs 8 are fixedly arranged inside the fixed boxes 702, two groups of fixing clamps 9 which are bent into arc shapes are fixedly arranged on the tops of the damping springs 8 through limiting blocks 901, a protective shell 602 is clamped and arranged between the fixing clamps 9, a rotating handle 703 connected with the screw rods 7 is arranged on one side of the base 1, when a fan body 6 is placed on a U-shaped mounting seat 5, the rotating handle is rotated to drive the two groups of screw rods 7 to rotate together, the threaded sleeves 701 sleeved on the screw rods 7 slide in the chute 103, the fixed boxes 702 on the threaded sleeves 701 drive the fixing clamps 9 to approach or separate from each other through the limiting blocks 901, the protective shell 602 can be fixedly arranged between the two groups of fixing clamps 9, the top of each fixing clamp 9 is provided with a bolt 10 in a threaded manner, and the fixing clamps 9 are fastened through the bolts 10;
finally, there are rubber pads 902 through all fixed mounting on the top of U type mount pad 5 and the inner wall of fixation clamp 9, play certain cushioning effect to the vibration that produces when pressing from both sides protecting crust 602 between fixation clamp 9 and placing fan body 6 on U type mount pad 5 function, also avoid pressing from both sides tight operation simultaneously and cause the damage to protecting crust 602, the top of damper 3 is provided with the limiting plate that uses with T type piece 4 cooperation, the top of fixation box 702 is provided with the limiting plate that uses with the cooperation of limiting block 901 equally, prevent that the violent vibrations of fan from breaking away from with the device, under damper 3 internally mounted's leaf spring 2 and fixation box 702 internally mounted's damping spring 8's cooperation, the vibration that produces when realizing the function of big wind capacity steel sheet fan plays the cushioning effect, avoid vibrating too big use that influences the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a big wind capacity steel sheet fan fixing device, includes base (1), surge tank (3), fan body (6) and fixation clamp (9), its characterized in that: the damping box is characterized in that a damping box (3) is fixedly mounted at the top of the base (1), a plate spring (2) is fixedly mounted inside the damping box (3), a U-shaped mounting seat (5) is fixedly mounted at the top of the plate spring (2) through a T-shaped block (4), an installation fan body (6) is placed inside the U-shaped mounting seat (5), a fan (601) is connected and mounted at the output end of the fan body (6), a protective shell (602) is arranged outside the fan (601), a sliding groove (103) is arranged on one side inside the base (1), two groups of lead screws (7) are rotatably mounted inside the sliding groove (103), threaded sleeves (701) are sleeved on the lead screws (7), a fixed box (702) is fixedly mounted at the top of the threaded sleeves (701), and a damping spring (8) is fixedly mounted inside the fixed box (702), the top of the damping spring (8) is fixedly provided with fixing clamps (9) through limiting blocks (901), and a protective shell (602) is clamped between the fixing clamps (9).
2. The large-air-volume steel plate fan fixing device as claimed in claim 1, wherein: the bottom fixed mounting of base (1) has four groups to remove wheel (101), top one side fixed mounting of base (1) has and removes handrail (102) that wheel (101) cooperation was used.
3. The large-air-volume steel plate fan fixing device as claimed in claim 1, wherein: the top of surge tank (3) is provided with the limiting plate that uses with T type piece (4) cooperation, the top of fixed case (702) also is provided with the limiting plate that uses with limiting block (901) cooperation.
4. The large-air-volume steel plate fan fixing device as claimed in claim 1, wherein: the inner wall of fixation clamp (9) and the top of U type mount pad (5) all fixed mounting have rubber pad (902), bolt (10) are installed to the top spiro union of fixation clamp (9).
5. The large-air-volume steel plate fan fixing device as claimed in claim 1, wherein: the screw thread direction of the screw rods (7) is opposite, the two groups of screw rods (7) are connected with each other through a rotating shaft, and a rotating handle (703) connected with the screw rods (7) is arranged on one side of the outer portion of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022462313.2U CN213899348U (en) | 2020-10-29 | 2020-10-29 | Large-air-volume steel plate fan fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022462313.2U CN213899348U (en) | 2020-10-29 | 2020-10-29 | Large-air-volume steel plate fan fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213899348U true CN213899348U (en) | 2021-08-06 |
Family
ID=77115595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022462313.2U Expired - Fee Related CN213899348U (en) | 2020-10-29 | 2020-10-29 | Large-air-volume steel plate fan fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213899348U (en) |
-
2020
- 2020-10-29 CN CN202022462313.2U patent/CN213899348U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |