CN207073933U - A kind of TYD types determine volume damper - Google Patents
A kind of TYD types determine volume damper Download PDFInfo
- Publication number
- CN207073933U CN207073933U CN201721012664.5U CN201721012664U CN207073933U CN 207073933 U CN207073933 U CN 207073933U CN 201721012664 U CN201721012664 U CN 201721012664U CN 207073933 U CN207073933 U CN 207073933U
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- China
- Prior art keywords
- volume damper
- tyd
- mounting flange
- installation panel
- ventilation shaft
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Abstract
It the utility model is related to a kind of TYD types and determine volume damper, including ventilation shaft, installation panel, the installation panel is fixedly connected on ventilation shaft centre position by way of welding, the ventilation shaft both ends are respectively arranged with the first mounting flange, second mounting flange, volume damper is provided with the top of the installation panel, rotary shaft is welded with the volume damper, regulation chute is provided with the right side of the rotary shaft, scale is provided with the right side of the regulation chute and reads chute, air quantity graduation mark is additionally provided with the installation panel, position fixed knob is provided with the regulation chute, deflector is additionally provided with the ventilation shaft, the rotary shaft is fixedly connected with the deflector, overall structure is easily installed, quantitative regulation can be carried out to the air quantity in ventilation shaft, it is easy to adjust, it is easy to use.
Description
Technical field
It the utility model is related to a kind of TYD types and determine volume damper, belong to ventilation equipment apparatus field.
Background technology
The volume damper, is called air register, is ventilation, air adjustment and the purification of air work of industrial premises civil buildings
Indispensable tail end of central air conditioner accessory in journey, is commonly used in air-conditioning, in air system plumbing, for adjusting the wind of branch pipe
Amount, it can also be used to which the mixing regulation of fresh air and return air, volume damper of the prior art have weak point：First, regulation wind
It is unexpected, unstable to measure the change of Airflow amount, influences the using effect of whole volume damper；Second, existing volume damper
Air mass flow change during regulation air quantity can not accurately be measured so that user can not understand the regulation ginseng of volume damper immediately
Number, great inconvenience is brought to follow-up adjustment, it is impossible to quantitative regulation is carried out to the air quantity in ventilation shaft, regulation is not more square
Just.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of TYD types determine volume damper, just
In installation, quantitative regulation can be carried out to the air quantity in ventilation shaft, it is easy to adjust, it is easy to use, can effectively solves background
The problem of in technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of TYD types determine volume damper, including ventilation shaft, installation panel, the side that the installation panel passes through welding
Formula is fixedly connected on ventilation shaft centre position, and the ventilation shaft both ends are respectively arranged with the first mounting flange, the second installation
Flange, the installation panel top are provided with volume damper, rotary shaft, the rotary shaft are welded with the volume damper
Right side is provided with regulation chute, and being provided with scale on the right side of the regulation chute reads chute, is additionally provided with the installation panel
Air quantity graduation mark, described adjust in chute is provided with position fixed knob, deflector is additionally provided with the ventilation shaft, described
Rotary shaft is fixedly connected with the deflector.
Furthermore, first mounting flange, be provided with connection screw thread hole on the second mounting flange.
Furthermore, the installation panel, volume damper are galvanized steel plain sheet, are additionally provided with the top of the rotary shaft
Welded nut.
Furthermore, the ventilation shaft is in rectangular parallelepiped structure, and first mounting flange, the second mounting flange are
Disc structure.
Furthermore, the fixed knob is threadedly attached on ventilation shaft through installation panel.
Furthermore, described deflector one end is fixedly connected with rotary shaft, and the other end is by axis connection on rolling bearing.
The utility model beneficial effect：A kind of TYD types determine volume damper, pass through the first peace of disc structure when in use
Flange, screwed hole connection air diffuser or ventilation equipment on the second mounting flange are filled, installation connection is more convenient, in rotary shaft
Ventilation has been measured when being installed with deflector in advance and has been recorded as air quantity graduation mark, has been driven by volume damper
The difference of rotary shaft rotational angle can realize the quantitative regulation to ventilation, more convenient to use, be fixed using position
The mode that the volume damper adjusted is connected through a screw thread is fixed knob so that and the position of deflector is more fixed,
It is not easy to be blown, ventilation effect stability is more preferable, reads chute using scale and conveniently reads ventilation, is easy to adjust.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
Fig. 1 is that a kind of TYD types of the utility model determine volume damper structure chart.
Fig. 2 is that a kind of TYD types of the utility model determine volume damper cut-away view.
Label in figure：1st, ventilation shaft；2nd, installation panel；3rd, the first mounting flange；4th, the second mounting flange；5th, air quantity is adjusted
Save valve；6th, rotary shaft；7th, chute is adjusted；8th, scale reads chute；9th, air quantity graduation mark；10th, position fixed knob；11st, water conservancy diversion
Plate.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in Figure 1-2, a kind of TYD types determine volume damper, including ventilation shaft 1, installation panel 2, utilize mounting surface
Volume damper 5 is arranged on ventilation shaft 1 by plate 2, and the installation panel 2 is fixedly connected on ventilation duct by way of welding
The centre position of road 1, the both ends of ventilation shaft 1 are respectively arranged with the first mounting flange 3, the second mounting flange 4, led to when in use
Cross the first mounting flange 3 of disc structure, screwed hole connection air diffuser or ventilation equipment on the second mounting flange 4, installation
Connect more convenient, the top of the installation panel 2 is provided with volume damper 5, and rotary shaft is welded with the volume damper 5
6, ventilation has been measured in advance when rotary shaft 6 and deflector 11 are installed and has been recorded as air quantity graduation mark 9, has been led to
Crossing volume damper 5 drives the difference of the rotational angle of rotary shaft 6 to realize the quantitative regulation to ventilation, uses more
Convenient, the right side of rotary shaft 6 is provided with regulation chute 7, and the right side of regulation chute 7 is provided with scale and reads chute 8, described
Air quantity graduation mark 9 is additionally provided with installation panel 2, position fixed knob 10 is provided with the regulation chute 7, utilizes position
The mode that the volume damper 5 adjusted is connected through a screw thread is fixed fixed knob 10 so that the position of deflector 11
More it is fixed, is not easy to be blown, ventilation effect stability is more preferable, reads the convenient reading ventilation of chute 8 using scale, is easy to adjust
Save, be additionally provided with deflector 11 in the ventilation shaft 1, the rotary shaft 6 is fixedly connected with the deflector 11, passes through rotary shaft
6 rotation changes the angle of deflector 11 and then changes ventilation.
More specifically, first mounting flange 3, be provided with connection screw thread hole, the peace on the second mounting flange 4
Dress panel 2, volume damper 5 are galvanized steel plain sheet, and the top of rotary shaft 6 is additionally provided with welded nut, the ventilation shaft 1
In rectangular parallelepiped structure, first mounting flange 3, the second mounting flange 4 are disc structure, and the fixed knob 10 is through peace
Dress panel 2 is threadedly attached on ventilation shaft 1, and described one end of deflector 11 is fixedly connected with rotary shaft 6, and the other end passes through axle
It is connected on rolling bearing.
The utility model improve in：A kind of TYD types determine volume damper, pass through the first installation of disc structure when in use
Screwed hole connection air diffuser or ventilation equipment on flange 3, the second mounting flange 4, installation connection is more convenient, in rotary shaft
6 have measured ventilation and have recorded as air quantity graduation mark 9 in advance when being installed with deflector 11, pass through volume damper
The difference of the 5 drive rotational angles of rotary shaft 6 can realize the quantitative regulation to ventilation, more convenient to use, utilize position
Put fixed knob 10 mode that the volume damper 5 adjusted is connected through a screw thread is fixed so that the position of deflector 11
Put and be more fixed, be not easy to be blown, ventilation effect stability is more preferable, reads the convenient reading ventilation of chute 8 using scale, is easy to
Regulation.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality
New protection domain.
Claims (6)
1. a kind of TYD types determine volume damper, including ventilation shaft (1), installation panel (2), it is characterised in that：The mounting surface
Plate (2) is fixedly connected on ventilation shaft (1) centre position by way of welding, and ventilation shaft (1) both ends are set respectively
There are the first mounting flange (3), the second mounting flange (4), volume damper (5) is provided with the top of the installation panel (2), it is described
Rotary shaft (6) is welded with volume damper (5), regulation chute (7) is provided with the right side of the rotary shaft (6), the regulation is slided
Scale is provided with the right side of groove (7) and reads chute (8), air quantity graduation mark (9), the tune are additionally provided with the installation panel (2)
Position fixed knob (10) is provided with section chute (7), is additionally provided with deflector (11) in the ventilation shaft (1), described turn
Moving axis (6) is fixedly connected with the deflector (11).
2. a kind of TYD types determine volume damper according to claim 1, it is characterised in that：First mounting flange (3),
Second mounting flange is provided with connection screw thread hole on (4).
3. a kind of TYD types determine volume damper according to claim 1, it is characterised in that：The installation panel (2), air quantity
Regulating valve (5) is galvanized steel plain sheet, and welded nut is additionally provided with the top of the rotary shaft (6).
4. a kind of TYD types determine volume damper according to claim 1, it is characterised in that：The ventilation shaft (1) is in rectangular
Body structure, first mounting flange (3), the second mounting flange (4) are disc structure.
5. a kind of TYD types determine volume damper according to claim 1, it is characterised in that：The fixed knob (10) is run through
Installation panel (2) is threadedly attached on ventilation shaft (1).
6. a kind of TYD types determine volume damper according to claim 1, it is characterised in that：Described deflector (11) one end is solid
Surely rotary shaft (6) is connected, the other end is by axis connection on rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012664.5U CN207073933U (en) | 2017-08-14 | 2017-08-14 | A kind of TYD types determine volume damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012664.5U CN207073933U (en) | 2017-08-14 | 2017-08-14 | A kind of TYD types determine volume damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073933U true CN207073933U (en) | 2018-03-06 |
Family
ID=61523670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721012664.5U Active CN207073933U (en) | 2017-08-14 | 2017-08-14 | A kind of TYD types determine volume damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237963A (en) * | 2020-01-18 | 2020-06-05 | 徐媛滨 | UV photocatalyst sterilization power ventilation module in safe low pressure |
| CN111426492A (en) * | 2020-03-13 | 2020-07-17 | 上海外高桥造船有限公司 | Ventilation system measuring device |
-
2017
- 2017-08-14 CN CN201721012664.5U patent/CN207073933U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237963A (en) * | 2020-01-18 | 2020-06-05 | 徐媛滨 | UV photocatalyst sterilization power ventilation module in safe low pressure |
| CN111426492A (en) * | 2020-03-13 | 2020-07-17 | 上海外高桥造船有限公司 | Ventilation system measuring device |
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