CN209041434U - A kind of roof ventilator support base of good fixing effect - Google Patents
A kind of roof ventilator support base of good fixing effect Download PDFInfo
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- CN209041434U CN209041434U CN201821731191.9U CN201821731191U CN209041434U CN 209041434 U CN209041434 U CN 209041434U CN 201821731191 U CN201821731191 U CN 201821731191U CN 209041434 U CN209041434 U CN 209041434U
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- fixed ring
- spring
- wall
- welded
- support base
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Abstract
The utility model discloses a kind of roof ventilator support bases of good fixing effect, including lower fixed ring, upper fixed ring, connecting rod and arc fixed ring, the lower fixed ring side outer wall is welded with tilted-putted support rod, the quantity of the support rod is three, and three support rods circularize distribution, three support bar top outer walls are mutually welded with upper fixed ring bottom outer wall, the center of circle of fixed ring and lower fixed ring is on the vertical straight line of same, the quantity of the connecting rod is six, and six connecting rod both ends are respectively welded the first spring and second spring.The utility model increases the counterweight of device, reduce the center of gravity of device, so that the stability of device enhances, when strong wind occurs, first spring and second spring can play buffer function, circular mounting disk and arc fixed ring have carried out the double-deck fixation to device simultaneously, so that the crystallized ability of device improves again.
Description
Technical field
The utility model relates to the roof ventilators of support base technical field more particularly to a kind of good fixing effect to support bottom
Seat.
Background technique
Blower is frequently necessary to use as a kind of progress exhausting or the power-equipment of wind-producing, each large size place,
For example, more floor is contained in megastore, daily flow of the people is larger in each floor, people's respiration generate two
Content of carbon oxide is also very high, if timely gas cannot be discharged, customer will be made to generate uncomfortable, just need benefit at this time
Exhausting is carried out with blower, the breathing gas in floor is taken away through exhaust fan, blower is generally fixed to roof or roof, but
It is that can make base plate run-off the straight, phenomenon of collapsing, some firm bankings in existing apparatus since the wind-force on roof is larger
The problem of there is also this respects is not able to satisfy the demand of people.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of good fixing effect proposed
Roof ventilator support base.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of roof ventilator support base of good fixing effect, including lower fixed ring, upper fixed ring, connecting rod and arc are solid
Determine ring, the lower fixed ring side outer wall is welded with tilted-putted support rod, and the quantity of the support rod is three, and three
Support rod circularizes distribution, and three support bar top outer walls are mutually welded with upper fixed ring bottom outer wall, fixed ring
The center of circle with lower fixed ring is on the vertical straight line of same, and the quantity of the connecting rod is six, and six connecting rod both ends
It is respectively welded the first spring and second spring, the diameter of first spring is greater than the diameter of second spring, the lower fixation
Ring side outer wall is mutually welded with six the first spring one ends respectively, and six described second spring one end are welded with the same level and put
The circular mounting disk set, the circular mounting disk top exterior walls are provided with the disk mounting holes being distributed in a ring, the circular mounting
Disk top exterior walls are welded with fixing seat, and there are four assembling gussets for the fixing seat top exterior walls welding.
Further, four assembling gusset top exterior walls are provided with the first threaded hole, fixing seat top exterior walls
It is welded with the limit plate placed vertically.
Further, limit plate side outer wall is provided with arc groove and card interface, and arc groove is connected with card interface.
Further, limit plate side outer wall is opened there are two symmetrical groove, and groove inner wall is provided with second
Threaded hole.
Further, limit plate side outer wall is provided with output magazine, and output magazine is located at the center position of limit plate.
Further, the specification of the arc fixed ring is adapted with the specification of lower fixed ring, and at the top of arc fixed ring
Outer wall two sides are provided with fixed ring mounting hole.
Further, circular mounting pan bottom outer wall is provided with circular groove, and circular groove top inner wall is welded with
Damping spring, the height of damping spring are greater than the depth of circular groove.
The utility model has the following beneficial effects:
1. increasing the counterweight of device by the setting of upper fixed ring and lower fixed ring, the center of gravity of device is reduced, so that
The stability of device enhances, and when having thing to pound in the air to fall on device, the specification of upper fixed ring is smaller, so that weight will not be pounded
It falls on blower, meanwhile, damping spring can carry out bumper and absorbing shock to device, improve the stability of device again.
2. passing through the setting of connecting rod, the first spring and second spring, when strong wind occurs, the first spring and second spring
Buffer function can be played, while circular mounting disk and arc fixed ring have carried out the double-deck fixation to device, so that device is consolidated
Capability improves again.
3. the limit plate that outer wall is provided with arc groove is clamped and is fixed to blower, to blower by the setting of limit plate
Scope of activities limited so that blower will not shake easily.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of good fixing effect roof ventilator support base front view structure signal
Figure；
Fig. 2 be the utility model proposes the local overlooking structure of roof ventilator support base of good fixing effect a kind of show
It is intended to；
Fig. 3 be the utility model proposes a kind of good fixing effect roof ventilator support base limit plate structural representation
Figure.
In figure: fixed ring, the first spring of 2-, 3- arc fixed ring, 4- connecting rod, 5- fixed ring mounting hole, 6- under 1-
It is two springs, 7- circular mounting disk, 8- mounting hole, 9- fixing seat, the first threaded hole of 10-, 11- assembling gusset, fixed on 12-
Ring, 13- limit plate, 14- support rod, 15- output magazine, 16- circular groove, 17- damping spring, 18- arc groove, the second spiral shell of 19-
Pit, 20- card interface.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the roof ventilator support base of a kind of good fixing effect, including lower fixed ring 1, upper fixed ring 12,
Connecting rod 4 and arc fixed ring 3, lower 1 side outer wall of fixed ring are welded with tilted-putted support rod 14, the quantity of support rod 14
It is three, and three support rods 14 circularize distribution, three 14 top exterior walls of support rod are mutually welded with upper 12 bottom outer wall of fixed ring
It connects, increases the counterweight of device, reduce the center of gravity of device, so that the stability of device enhances, fallen in when thering is thing to pound in the air
When on device, the specification of upper fixed ring 1 is smaller, falls on blower so that weight will not be pounded, upper fixed ring 12 and lower fixed ring 1
The center of circle is on the vertical straight line of same, and the quantity of connecting rod 4 is six, and six 4 both ends of connecting rod are respectively welded first
Spring 2 and second spring 6, the diameter of the first spring 2 are greater than the diameter of second spring 6, and lower 1 side outer wall of fixed ring is respectively with six
A first spring, 2 one end is mutually welded, and six 6 one end of second spring are welded with the same horizontal positioned circular mounting disk 7, works as hair
When raw strong wind, the first spring 2 and second spring 6 can play buffer function, meanwhile, circular mounting disk 7 and arc fixed ring 3 are right
Device has carried out the double-deck fixation, so that the crystallized ability of device improves again, 7 top exterior walls of circular mounting disk are provided with divides in a ring
The disk mounting holes 8 of cloth, 7 top exterior walls of circular mounting disk are welded with fixing seat 9, and there are four wind for the welding of 9 top exterior walls of fixing seat
Machine installing web plate 11.
In the utility model, four 11 top exterior walls of assembling gusset are provided with the first threaded hole 10,9 top of fixing seat
Outer wall is welded with the limit plate 13 placed vertically, and 13 side outer wall of limit plate is provided with arc groove 18 and card interface 20, and arc groove
18 are connected with card interface 20, and the limit plate 13 that outer wall is provided with arc groove 18 is clamped and is fixed to blower, the work to blower
Dynamic range is limited, so that blower will not shake easily.
13 side outer wall of limit plate is opened there are two symmetrical groove, and groove inner wall is provided with the second threaded hole 19, limit
Position 13 side outer wall of plate is provided with output magazine 15, and output magazine 15 is located at the center position of limit plate 13.
The specification of arc fixed ring 3 is adapted with the specification of lower fixed ring 1, and 3 top exterior walls two sides of arc fixed ring are equal
It is provided with fixed ring mounting hole 5,7 bottom outer wall of circular mounting disk is provided with circular groove 16, and 16 top inner wall of circular groove is welded
There is a damping spring 17, the height of damping spring 17 is greater than the depth of circular groove 16, when thering is thing to pound in the air to fall on device,
Damping spring 17 can carry out bumper and absorbing shock to device, improve the stability of device again.
Working principle: it is managed in use, lower fixed ring 1, upper fixed ring 12, connecting rod 4 and circular mounting disk 7 form device
The frustum cone structure of shape increases the counterweight of device, reduces the center of gravity of device, so that the stability of device enhances, has when in the air
Thing is pounded when falling on device, and the specification of upper fixed ring 1 is smaller, is fallen on blower so that weight will not be pounded, meanwhile, circular mounting
The damping spring 17 of 7 bottom of disk can carry out bumper and absorbing shock to device, improve the stability of device again, when generation strong wind
When, the first spring 2 and second spring 6 can play buffer function, meanwhile, circular mounting disk 7 and arc fixed ring 3 to device into
The double-deck fixation is gone, so that the crystallized ability of device improves again, the limit plate 13 that outer wall is provided with arc groove 18 carries out blower
It is clamped and fixed, the scope of activities of blower is limited, so that blower will not shake easily.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of roof ventilator support base of good fixing effect, including lower fixed ring (1), upper fixed ring (12), connecting rod (4)
With arc fixed ring (3), which is characterized in that lower fixed ring (1) the side outer wall is welded with tilted-putted support rod (14),
The quantity of the support rod (14) is three, and three support rods (14) circularize distribution, three support rods (14) tops
Outer wall is mutually welded with upper fixed ring (12) bottom outer wall, and the center of circle of fixed ring (12) and lower fixed ring (1) is in same
On vertical straight line, the quantity of the connecting rod (4) is six, and six connecting rod (4) both ends are respectively welded the first spring
(2) and second spring (6), the diameter of first spring (2) are greater than the diameter of second spring (6), the lower fixed ring (1) one
Side outer wall is mutually welded with six the first spring (2) one end respectively, and six described second spring (6) one end are welded with the same level
The circular mounting disk (7) of placement, circular mounting disk (7) top exterior walls are provided with the disk mounting holes (8) being distributed in a ring, institute
It states circular mounting disk (7) top exterior walls to be welded with fixing seat (9), there are four blowers to pacify for fixing seat (9) the top exterior walls welding
It fills gusset (11).
2. a kind of roof ventilator support base of good fixing effect according to claim 1, which is characterized in that described in four
Assembling gusset (11) top exterior walls are provided with the first threaded hole (10), and fixing seat (9) top exterior walls are welded with vertical placement
Limit plate (13).
3. a kind of roof ventilator support base of good fixing effect according to claim 2, which is characterized in that the limit
Plate (13) side outer wall is provided with arc groove (18) and card interface (20), and arc groove (18) is connected with card interface (20).
4. a kind of roof ventilator support base of good fixing effect according to claim 2, which is characterized in that the limit
Plate (13) side outer wall is opened there are two symmetrical groove, and groove inner wall is provided with the second threaded hole (19).
5. a kind of roof ventilator support base of good fixing effect according to claim 2, which is characterized in that the limit
Plate (13) side outer wall is provided with output magazine (15), and output magazine (15) is located at the center position of limit plate (13).
6. a kind of roof ventilator support base of good fixing effect according to claim 1, which is characterized in that the arc
The specification of fixed ring (3) is adapted with the specification of lower fixed ring (1), and arc fixed ring (3) top exterior walls two sides are provided with admittedly
Determine ring mounting hole (5).
7. a kind of roof ventilator support base of good fixing effect according to claim 1, which is characterized in that the circle
Mounting disc (7) bottom outer wall is provided with circular groove (16), and circular groove (16) top inner wall is welded with damping spring (17), subtracts
The height for shaking spring (17) is greater than the depth of circular groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731191.9U CN209041434U (en) | 2018-10-24 | 2018-10-24 | A kind of roof ventilator support base of good fixing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731191.9U CN209041434U (en) | 2018-10-24 | 2018-10-24 | A kind of roof ventilator support base of good fixing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209041434U true CN209041434U (en) | 2019-06-28 |
Family
ID=67039127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821731191.9U Active CN209041434U (en) | 2018-10-24 | 2018-10-24 | A kind of roof ventilator support base of good fixing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209041434U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594352A (en) * | 2019-10-07 | 2019-12-20 | 吴仲锋 | Vehicle shock absorber |
| CN111022880A (en) * | 2019-12-11 | 2020-04-17 | 株洲菲斯罗克光电技术有限公司 | Fixing device for electrical signal equipment |
| CN113048376A (en) * | 2021-03-18 | 2021-06-29 | 叶远庚 | Instrument bearing structure for building construction drainage noise measurement |
-
2018
- 2018-10-24 CN CN201821731191.9U patent/CN209041434U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594352A (en) * | 2019-10-07 | 2019-12-20 | 吴仲锋 | Vehicle shock absorber |
| CN111022880A (en) * | 2019-12-11 | 2020-04-17 | 株洲菲斯罗克光电技术有限公司 | Fixing device for electrical signal equipment |
| CN111022880B (en) * | 2019-12-11 | 2021-06-08 | 株洲菲斯罗克光电科技股份有限公司 | Fixing device for electrical signal equipment |
| CN113048376A (en) * | 2021-03-18 | 2021-06-29 | 叶远庚 | Instrument bearing structure for building construction drainage noise measurement |
| CN113048376B (en) * | 2021-03-18 | 2024-01-05 | 叶远庚 | Instrument supporting structure for measuring drainage noise of building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A support base for roof fan with good fixing effect Effective date of registration: 20220614 Granted publication date: 20190628 Pledgee: Bank of Texas Co.,Ltd. Wucheng Luquantun sub branch Pledgor: DEZHOU RUICHENG AIR CONDITIONING EQUIPMENT Co.,Ltd. Registration number: Y2022980007668 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |