CN207178889U - A kind of cross arm type airduct lateral support structure - Google Patents
A kind of cross arm type airduct lateral support structure Download PDFInfo
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- CN207178889U CN207178889U CN201721103644.9U CN201721103644U CN207178889U CN 207178889 U CN207178889 U CN 207178889U CN 201721103644 U CN201721103644 U CN 201721103644U CN 207178889 U CN207178889 U CN 207178889U
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Abstract
The utility model discloses a kind of cross arm type airduct lateral support structure, and it includes wall top（1）, be arranged at wall top（1）On support（2）, support（2）Bottom be rotatably installed with screw mandrel（4）, screw mandrel（4）The other end and motor（3）Output end connection, screw mandrel（4）On nut is installed（5）, nut（5）On be installed with the horizontally disposed cross-arm having（6）, right risers（8）Left surface on be installed with horizontally disposed damping spring A（9）, damping spring A（9）The other end be fixed with L plates（10）, L plates（10）Level board on be installed with vertically arranged damping spring B（11）, damping spring B（11）The other end be fixed with pressing plate（12）.The beneficial effects of the utility model are：It is compact-sized, effectively abate the noise, can arbitrarily adjust cross-arm airduct away from ground level, simple to operate.
Description
Technical field
It the utility model is related to the technical field of cross arm type airduct support, particularly a kind of cross arm type airduct lateral support knot
Structure.
Background technology
Cross arm type airduct is the pipe-line system for conveying and being distributed for new air.Cross arm type airduct is mainly used in food and added
Factory, medicine company manufactory, office building, shopping center, supermarket, hotel or government bodies etc., new air can be delivered into institute
Need in space.The installation of cross arm type airduct is lifted on roof typically by suspension rod, and airduct is in vacant state, works as air output
When bigger, Wind impact airduct inwall causes above and below cross arm type airduct, swung, and larger noise occurs, influences people from lower section
The normal work of member.For the high space of different floors（The height of ground identity distance wall top differs）, cross arm type airduct is in height side
To installation site be to differ, if floor height is higher, it is desirable to which cross arm type airduct is small away from ground location, because space is big, newly
Air is difficult to be input in working environment.If floor is high relatively low, it is desirable to which cross arm type airduct is big away from ground location, because space
Small, the human body to lower section in new space has certain impulsive force, influences normal work.Therefore cross-arm wind can arbitrarily be adjusted by needing badly
Size of the pipe away from ground level.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided it is a kind of it is compact-sized, effectively abate the noise,
Cross-arm airduct can arbitrarily be adjusted away from ground level, cross arm type airduct lateral support structure simple to operate.
The purpose of this utility model is achieved through the following technical solutions：A kind of cross arm type airduct lateral support structure, it
Including wall top, the support being arranged in wall top, motor, the bottom rotation installation of support are installed with the top of described support
There is screw mandrel, the other end of screw mandrel and the output end of motor are connected, and nut is provided with screw mandrel, and being installed with to be horizontally disposed with nut has
Cross-arm, be provided with left risers and right risers at the top of cross-arm, horizontally disposed damping bullet be installed with the left surface of right risers
Spring A, damping spring the A other end are fixed with L plates, and vertically arranged damping spring B, damping bullet are installed with the level board of L plates
The spring B other end is fixed with pressing plate.
Described cross-arm is steel plate.
Described left risers and right risers are each perpendicular to cross-arm setting.
The described damping spring A other end is fixed on the vertical plate of L plates.
Connecting plate is provided with described nut, described cross-arm is arranged on connecting plate.
The utility model has advantages below：The utility model is compact-sized, effectively abates the noise, can arbitrarily adjust horizontal stroke
Airduct is carried on a shoulder pole away from ground level, simple to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure, 1- wall tops, 2- supports, 3- motors, 4- screw mandrels, 5- nuts, 6- cross-arms, 7- left risers, 8- right risers, 9- subtracts
Shake spring A, 10- L plates, 11- damping springs B, 12- pressing plate, 13- cross arm type airducts.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in figure 1, a kind of cross arm type airduct lateral support structure, it includes wall top 1, the support being arranged in wall top 1
2, the top of described support 2 is installed with motor 3, and the bottom of support 2 is rotatably installed with screw mandrel 4, the other end of screw mandrel 4 with
The output end of motor 3 is connected, and nut 5 is provided with screw mandrel 4, the horizontally disposed cross-arm 6 having is installed with nut 5, cross-arm 6 is steel
Plate, the top of cross-arm 6 are provided with left risers 7 and right risers 8, and left risers 7 and right risers 8 are each perpendicular to cross-arm 6 and set, right risers
Horizontally disposed damping spring A9 is installed with 8 left surface, the damping spring A9 other end is fixed with L plates 10, the water of L plates 10
Vertically arranged damping spring B11 is installed with flat board, the damping spring B11 other end is fixed with pressing plate 12.
As shown in figure 1, the described damping spring A9 other end is fixed on the vertical plate of L plates 10.On described nut 5
Connecting plate is provided with, described cross-arm 6 is arranged on connecting plate.
The course of work of the present utility model is as follows：Two lateral support structures are taken, one end of cross arm type airduct 13 is taken
On cross-arm 6 in a supporting construction, while the other end of cross arm type airduct 13 is ridden over into the horizontal stroke in another supporting construction
In load 6, ensure that cross-arm 6 is between left risers 7 and right risers 8, now restoring force of the vertical plate of L plates 10 in damping spring A9
Pressed under effect on the right flank of cross arm type airduct 13, and pressing plate 12 presses under damping spring B11 restoring force effect
On the top surface of cross arm type airduct 13, it is achieved thereby that the fixation and support of cross arm type airduct 13.When cross arm type airduct 13 is defeated
During air-supply, even if there is the inwall of continuous, multidirectional strong wind impact cross arm type airduct, damping spring A9, which can absorb, to be come
From the impact of horizontal direction, damping spring B11 can absorb the impact from vertical direction, avoid cross arm type airduct and do
Under, swing, eliminate vibrations caused by noise, extend the service life of airduct.
When controlled motor 3 rotates forward, nut 5 moves up along screw mandrel 4, raises cross arm type airduct 13；When control electricity
When machine 3 inverts, nut 5 moves down along screw mandrel 4, cross arm type airduct 13 is turned down away from ground location.Therefore can be according to reality
Border floor is high, any to adjust position of the cross arm type airduct 13 away from ground, has the characteristics of versatility is high.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
- A kind of 1. cross arm type airduct lateral support structure, it is characterised in that：It includes wall top（1）, be arranged at wall top（1）On branch Frame（2）, described support（2）Top be installed with motor（3）, support（2）Bottom be rotatably installed with screw mandrel（4）, silk Bar（4）The other end and motor（3）Output end connection, screw mandrel（4）On nut is installed（5）, nut（5）On be installed with level The cross-arm being provided with（6）, cross-arm（6）Top be provided with left risers（7）And right risers（8）, right risers（8）Left surface on it is solid Provided with horizontally disposed damping spring A（9）, damping spring A（9）The other end be fixed with L plates（10）, L plates（10）Level board On be installed with vertically arranged damping spring B（11）, damping spring B（11）The other end be fixed with pressing plate（12）.
- A kind of 2. cross arm type airduct lateral support structure according to claim 1, it is characterised in that：Described cross-arm（6） For steel plate.
- A kind of 3. cross arm type airduct lateral support structure according to claim 1, it is characterised in that：Described left risers （7）And right risers（8）It is each perpendicular to cross-arm（6）Set.
- A kind of 4. cross arm type airduct lateral support structure according to claim 1, it is characterised in that：Described damping spring A（9）The other end be fixed on L plates（10）Vertical plate on.
- A kind of 5. cross arm type airduct lateral support structure according to claim 1, it is characterised in that：Described nut（5） On be provided with connecting plate, described cross-arm（6）It is arranged on connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103644.9U CN207178889U (en) | 2017-08-31 | 2017-08-31 | A kind of cross arm type airduct lateral support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103644.9U CN207178889U (en) | 2017-08-31 | 2017-08-31 | A kind of cross arm type airduct lateral support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178889U true CN207178889U (en) | 2018-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721103644.9U Active CN207178889U (en) | 2017-08-31 | 2017-08-31 | A kind of cross arm type airduct lateral support structure |
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| Country | Link |
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| CN (1) | CN207178889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848465A (en) * | 2019-11-26 | 2020-02-28 | 武汉嘉洋机电设备有限公司 | Novel vertical air supply air conditioning system |
-
2017
- 2017-08-31 CN CN201721103644.9U patent/CN207178889U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848465A (en) * | 2019-11-26 | 2020-02-28 | 武汉嘉洋机电设备有限公司 | Novel vertical air supply air conditioning system |
| CN110848465B (en) * | 2019-11-26 | 2021-04-02 | 武汉嘉洋机电设备有限公司 | Novel vertical air supply air conditioning system |
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