CN208652893U - Blower bracket - Google Patents
Blower bracket Download PDFInfo
- Publication number
- CN208652893U CN208652893U CN201821161257.5U CN201821161257U CN208652893U CN 208652893 U CN208652893 U CN 208652893U CN 201821161257 U CN201821161257 U CN 201821161257U CN 208652893 U CN208652893 U CN 208652893U
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- CN
- China
- Prior art keywords
- rubber pad
- supporting table
- fastening bolt
- blower
- hole
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of blower brackets, it is related to supporting element field, including pedestal, rubber pad and fastening bolt, the pedestal includes supporting table, the supporting table lower surface tends to offer holding tank inside supporting table, clamped nut is provided in the holding tank, the upper surface of the supporting table offers square groove, and the upper end of the clamped nut is arranged in square groove；The rubber pad axial location offers through-hole, and the fastening bolt is fed through the through-hole of rubber pad and is threadedly connected to nut.It solves in the prior art, blower vibrates larger when working, lead to support leg and blower leads to the problem of and loosens, absorbing can be buffered by having, and reduce the advantages of support leg loosens probability with blower bottom plate.
Description
Technical field
The utility model belongs to supporting element field more particularly to a kind of blower bracket.
Background technique
Support leg is also referred to as to support foot pad, is mounted to the supporting element that device bottom is used to support equipment.Air-conditioner wind
Generally also installation support leg is used to support blower for the bottom of machine.
Existing air-conditioning draught fan support leg 1 general is as shown in Figure 1, include support base 11 and screw rod 12, screw rod 12
It is fixedly connected on the upper surface of support base 11 vertically by the way of welding, is also threaded with nut 13 on screw rod 12,
When support leg 1 is installed on blower, first nut 13 is backed out from screw rod 12, then from bottom to up by the screw rod 12 of support leg 1
The multiple through-holes being opened on blower bottom plate in advance are fed through vertically, the lower surface of base plate of blower is made to be connected to current support base
Then nut 121 is tightened against on screw rod 12 by 11 upper surface again again, the installation of blower Yu support leg 1 can be completed, in work
When making, then support base 11 is bolted in the installation for needing to can be completed blower in fixed equipment.
But when this support leg 1 stated in use, there is following problems: when blower works, motor rotation is generated
Bottom plate generation vibration that is larger, thus will drive blower is vibrated, thus support leg 1 can be easy to cause to generate with blower and loosened, and
Due to the blower long Shi Zhendong of work, screw rod 12 is again relatively thin, and solder joint is easy to produce loosely, uses screw rod 12 after a long time and support bottom
The interconnecting piece of seat 11 may generate spring and break, and influence the use of support leg.
Utility model content
The purpose of the utility model is to provide a kind of blower brackets, and absorbing can be buffered by having, and reduce support leg and wind
Machine bottom board loosens the advantages of probability.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of blower bracket, including pedestal, rubber pad and fastening bolt, the pedestal include supporting table, the branch
Support platform lower surface tends to offer holding tank inside supporting table, and clamped nut is provided in the holding tank, the supporting table
Upper surface offers square groove, and the upper end of the clamped nut is arranged in square groove；The rubber pad axial location offers through-hole, institute
Fastening bolt is stated to be fed through the through-hole of rubber pad and be threadedly connected to clamped nut.
By using above scheme, in use, fastening bolt is screwed out from clamped nut, then by the spiral shell of fastening bolt
Bar is extracted from rubber pad, be then successively fed through fastening bolt blower bottom plate and rubber pad, finally by fastening bolt
Screw flight be connected to clamped nut, the fixation of spiral case and pedestal can be completed, can be in blower by the rubber pad of setting
When generating vibration, play the role of buffering absorbing, and due to the elasticity of cushion itself, the upper and lower surface of cushion can be distinguished
Blower bottom plate and supporting table are held out against, to prevent fastening bolt from loosening；Supporting table is arranged in additionally, due to using clamped nut
Holding tank in, instead of traditional feet screw rod welding with supporting table on, avoid because solder joint loosely caused by clamped nut from
The problem of falling off in supporting table, and it is easy for installation.
Preferably, the through-hole diameter of the rubber pad is less than the screw diameter 0.1mm of fastening bolt.
By using above scheme, the screw diameter of fastening bolt is less than by the through-hole diameter of the rubber pad of setting
0.1mm, when the screw rod of fastening bolt to be inserted in the through-hole of rubber pad, by the natural resiliency of rubber pad, fastening bolt
Screw rod can be arranged in through-hole, and after the screw rod of fastening bolt is arranged in through-hole, the through-hole of rubber pad can pass through itself bullet again
Property tightly locks the screw rod of fastening bolt, increases the frictional force of rubber pad and fastening bolt, fastens spiral shell when reducing work
The probability that bolt falls off from rubber pad.
Preferably, the position that the rubber pad upper surface corresponds to through-hole upper end offers back taper slot, the back taper slot
The diameter of upper end is greater than the diameter of screw rod.
By using above scheme, when screw rod is inserted in the through-hole of rubber pad, inserted by the bellmouth of setting convenient for screw rod
In the through-hole of rubber pad.
Preferably, the bottom surface of the rubber pad offers multiple locating slots, the supporting table upper surface offers multiple
The locating piece that can be inserted in locating slot.
By using above scheme, is cooperated by the locating slot and locating piece of setting, at work, rubber can be prevented
Rubber mat produces relative rotation with supporting table, so that further reducing makes the screw rod locking onto the through-hole of rubber pad and supporting table
The probability to produce relative rotation.
Preferably, the upper surface of the rubber pad offers multiple interlaced non-slip grooves.
By using above scheme, the friction of rubber pad upper surface Yu blower bottom plate can be increased by the non-slip groove of setting
Power is to further prevent the probability for generating rotation between rubber pad and blower bottom plate.
Preferably, being arranged with annular gasket and spring washer in the fastening bolt, annular gasket is far from spring washer
Side be connected to blower plate upper surface, spring washer is connected to fastening bolt head far from the side of annular gasket.
By using above scheme, can further prevent from fastening by the annular gasket and spring washer cooperation of setting
Bolt loosens.
Preferably, the supporting table is round table-like.
The stability of support can be increased by using round table-like supporting table by using above scheme.
Preferably, the rubber pad is in a circular table shape；Rubber pad and supporting table coaxial line, and the base diameter of rubber pad is less than
The upper surface diameter of supporting table.
By using above scheme, the rubber foot pad by setting is the round table-like structural strength that can increase rubber pad, is increased
Buffering effect is added to prolong the service life.
Preferably, the lateral wall lower end of the supporting table is fixedly connected with annular bottom plate；
Multiple connecting holes are uniformly provided on the annular bottom plate.
By using above scheme, by the annular bottom plate of setting to increase the contact area of pedestal and equipment, and pass through
Fastening bolt can be passed through connection when annular bottom plate to be connect with equipment by the multiple connecting holes being opened on annular bottom plate
Hole is easily attached with equipment.
Preferably, the interconnecting piece of the annular bottom plate and column platform uses rounded corner.
By using above scheme, by using rounded corner can reduce between annular bottom plate and column platform interconnecting piece
Stress is concentrated, and the bonding strength of annular bottom plate and column platform is increased.
To sum up, the utility model has the following beneficial effects:
1. then the screw rod of fastening bolt is pulled out from rubber pad in use, fastening bolt is screwed out from clamped nut
Out, then fastening bolt is successively fed through blower bottom plate and rubber pad, finally the screw flight of fastening bolt is connected
In clamped nut, the fixation of spiral case and pedestal can be completed, can be played when blower generates vibration by the rubber pad of setting
The effect for buffering absorbing, and due to the elasticity of cushion itself, the upper and lower surface of cushion can hold out against respectively blower bottom plate with
And supporting table, to prevent fastening bolt from loosening；It is arranged in the holding tank of supporting table additionally, due to using clamped nut, instead of
Traditional feet screw rod welding in supporting table, avoid because solder joint loosely caused by asking of falling off from supporting table of clamped nut
Topic, and it is easy for installation；
2. increasing the contact area of pedestal and equipment by the annular bottom plate of setting, and by being opened on annular bottom plate
Multiple connecting holes, when annular bottom plate is connect with equipment, can by fastening bolt by connecting hole easily and equipment into
Row connection；
3. being less than fastening bolt screw diameter 0.1mm by the through-hole diameter of the rubber pad of setting, by fastening bolt
When screw rod is inserted in the through-hole of rubber pad, by the natural resiliency of rubber pad, the screw rod of fastening bolt can be arranged in through-hole,
After the screw rod of fastening bolt is arranged in through-hole, the through-hole of rubber pad can pass through natural resiliency for the screw rod of fastening bolt tightly again
It locks, increases the frictional force of rubber pad and fastening bolt, the probability that fastening bolt falls off from rubber pad when reducing work.
Detailed description of the invention
Fig. 1 is the perspective view of the explosion of supporting foot structure in background technique；
Fig. 2 is the integrally-built perspective view of the explosion of blower bracket of supporting & stablizing in embodiment one；
Fig. 3 is that the perspective view of the explosion for accommodating slot structure is highlighted in embodiment one；
Fig. 4 is the perspective view of the explosion that anti-skidding slot structure is highlighted in embodiment two；
Fig. 5 is the schematic diagram that positioning slot structure is highlighted in embodiment two.
In figure, 1, support leg；11, support base；12, screw rod；13, nut；2, pedestal；21, supporting table；211, it accommodates
Slot；22, annular bottom plate；221, connecting hole；222, rounded corner；23, clamped nut；24, square groove；25, locating piece；3, rubber pad；
31, through-hole；311, back taper slot；32, locating slot；33, non-slip groove；4, fastening bolt；41, spring washer；42, annular gasket.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " ground " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment one: a kind of blower bracket, in conjunction with Fig. 2, including pedestal 2, rubber pad 3 and fastening bolt 4.
Pedestal 2 includes round table-like supporting table 21 combined with Figure 1 and Figure 2, and the lower end of the lateral wall of supporting table 21 is also fixed to be connected
It is connected to annular bottom plate 22, annular bottom plate 22 and 21 coaxial line of supporting table, is uniformly provided with multiple connecting holes on annular bottom plate 22
221, annular bottom plate 22 and the interconnecting piece of supporting table 21 use rounded corner 222.Annular bottom can be reduced by using rounded corner 222
The stress of plate 22 and 21 interconnecting piece of supporting table is concentrated, and annular bottom plate 22 and 21 stability of supporting table are increased.
The inside that the bottom surface of supporting table 21 tends to supporting table 21 offers holding tank 211, is provided with card in holding tank 211
Formula nut 23, clamped nut 23 and 21 coaxial line of supporting table.The upper surface center of supporting table 21 is also provided with square groove 24, side
24 lower end of slot is connected to the upper end of holding tank 211, and the upper end of clamped nut 23 is arranged in square groove 24, to complete clamped nut
23 with the fixation of the relative position of supporting table 21.
Rubber pad 3 is in a circular table shape, and is set to the top of supporting table 21, and the lower end diameter of rubber pad 3 is less than and supporting table
21 upper end diameter, through-hole 31 is also offered at the axial location of rubber pad 3 vertically, and the diameter of through-hole 31 is greater than fastening bolt
12 diameter of screw rod.Fastening bolt 4 is fed through the through-hole 31 of rubber pad 3 and is threadedly connected to clamped nut 23, in fastening bolt 4 also
It is arranged with spring washer 41 and annular gasket 42, spring washer 41 is located at 42 top of annular gasket.Use spring washer 41 with
And the frictional force that flat shim can increase between blower bottom plate and fastening bolt 4 after tightening fastening bolt 4 prevents from fastening
Bolt 4 loosens.
Use process: in use, fastening bolt 4 is screwed out from clamped nut 23, then by the screw rod 12 of fastening bolt 4
It is extracted from rubber pad 3, fastening bolt 4 is successively then fed through spring washer 41, annular gasket 42, blower bottom plate and rubber
The through-hole 31 of rubber mat 3, is finally connected to clamped nut 23 for the end thread of fastening bolt 4, can blower bottom plate and bracket
It is fixed.It can play the role of buffering absorbing, secondly by using bullet when blower generates vibration by the rubber pad 3 of setting
Spring washer 41 and flat shim can play the role of preventing from loosening after tightening fastening bolt 4.
Embodiment two: a kind of blower bracket, with embodiment one the difference is that: the diameter of through-hole 31 be less than fastening
The diameter 0.1mm of bolt screw rod 12, the position that 3 upper surface of rubber pad corresponds to 31 upper end of through-hole offer back taper slot 311, back taper
The upper end diameter of shape slot 311 is greater than the diameter of the screw rod of fastening bolt 4.The lower end of rubber pad 3 offers locating slot 32, supporting table
21 upper surface is fixed with locating piece 25, and locating piece 25 can be inserted in locating slot 32.The upper surface of rubber pad 3 also opens up
There are multiple interlaced non-slip grooves 33.
Compared with embodiment one, advantage is: when the screw rod of fastening bolt 4 is inserted in the through-hole 31 of rubber pad 3, by setting
The back taper slot 311 set is convenient for for the screw rod of fastening bolt 4 being inserted in the through-hole 31 of rubber pad 3.Pass through the rubber pad 3 of setting
31 diameter of through-hole be less than fastening bolt 4 screw rod diameter 0.1mm, the screw rod of fastening bolt 4 is being inserted in rubber pad 3
When through-hole 31, by the natural resiliency of rubber pad 3, the screw rod of fastening bolt 4 can be arranged in through-hole 31, by fastening bolt 4
Screw rod be arranged in through-hole 31 after, the through-hole 31 of rubber pad 3 can pass through natural resiliency again and tightly lock the screw rod of fastening bolt 4
Firmly, the frictional force of rubber pad 3 Yu fastening bolt 4 is increased, the probability that fastening bolt 4 falls off from rubber pad 3 when reducing work；
It is cooperated by the locating slot 32 and locating piece 25 of setting, at work, can prevent rubber pad 3 from generating phase with supporting table 21
It is several so as to make the fastening bolt 4 in the through-hole for locking onto rubber pad 3 31 and supporting table 21 produce relative rotation to rotation
Rate is further reduced；By the non-slip groove 33 of setting can increase the frictional force of 3 upper surface of rubber pad and blower bottom plate into
The probability for preventing from generating rotation between rubber pad 3 and blower bottom plate of one step.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of blower bracket, it is characterised in that: including pedestal (2), rubber pad (3) and fastening bolt (4), the pedestal
It (2) include supporting table (21), supporting table (21) lower surface tends to offer holding tank (211), institute inside supporting table (21)
It states and is provided with clamped nut (23) in holding tank (211), the upper surface of the supporting table (21) offers square groove (24), the card
The upper end of formula nut (23) is arranged in square groove (24)；
Rubber pad (3) axial location offers through-hole (31), and the fastening bolt (4) is fed through the through-hole of rubber pad (3)
(31) and nut (121) are threadedly connected to.
2. blower bracket according to claim 1, it is characterised in that: through-hole (31) diameter of the rubber pad (3) is small
In the diameter 0.1mm of the screw rod of fastening bolt (4).
3. blower bracket according to claim 2, it is characterised in that: rubber pad (3) upper surface corresponds to through-hole
(31) position of upper end offers back taper slot (311), and the diameter of back taper slot (311) upper end is greater than fastening bolt (4)
Screw rod diameter.
4. blower bracket according to claim 3, it is characterised in that: the bottom surface of the rubber pad (3) offers more
A locating slot (32), supporting table (21) upper surface offer multiple locating pieces that can be inserted in locating slot (32)
(25)。
5. blower bracket according to claim 4, it is characterised in that: the upper surface of the rubber pad (3) offers more
A interlaced non-slip groove (33).
6. blower bracket according to claim 1, it is characterised in that: be arranged with air ring on the fastening bolt (4)
Piece (42) and spring washer (41), annular gasket (42) are connected to table on blower bottom plate far from the side of spring washer (41)
Face, spring washer (41) are connected to fastening bolt (4) head far from the side of annular gasket (42).
7. blower bracket according to claim 6, it is characterised in that: the supporting table (21) is round table-like.
8. blower bracket according to claim 7, it is characterised in that: the rubber pad (3) is in a circular table shape；Rubber pad
(3) with supporting table (21) coaxial line, and the base diameter of rubber pad (3) be less than supporting table (21) upper surface diameter.
9. blower bracket according to claim 1, it is characterised in that: the lateral wall lower end of the supporting table (21) is fixed
It connects annular bottom plate (22)；
Multiple connecting holes (221) are uniformly provided on the annular bottom plate (22).
10. blower bracket according to claim 9, it is characterised in that: the company of annular bottom plate (22) and column platform
Socket part uses rounded corner (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161257.5U CN208652893U (en) | 2018-07-21 | 2018-07-21 | Blower bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161257.5U CN208652893U (en) | 2018-07-21 | 2018-07-21 | Blower bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652893U true CN208652893U (en) | 2019-03-26 |
Family
ID=65785362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821161257.5U Active CN208652893U (en) | 2018-07-21 | 2018-07-21 | Blower bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652893U (en) |
-
2018
- 2018-07-21 CN CN201821161257.5U patent/CN208652893U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.958, Ming'an Road, Huangdao District, Qingdao City, Shandong Province 266000 Patentee after: Qingdao Aolikai Energy Co.,Ltd. Address before: No.958, Ming'an Road, Huangdao District, Qingdao City, Shandong Province 266000 Patentee before: QINGDAO ALKKT CENTRAL AIR CONDITIONER CO.,LTD. |