CN109520064B - Temporary building room ventilation device - Google Patents

Temporary building room ventilation device Download PDF

Info

Publication number
CN109520064B
CN109520064B CN201811427895.1A CN201811427895A CN109520064B CN 109520064 B CN109520064 B CN 109520064B CN 201811427895 A CN201811427895 A CN 201811427895A CN 109520064 B CN109520064 B CN 109520064B
Authority
CN
China
Prior art keywords
pull rod
rod
ventilation
guide
house body
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.)
Active
Application number
CN201811427895.1A
Other languages
Chinese (zh)
Other versions
CN109520064A (en
Inventor
丛旭
田宁
杨绪恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Zhongheng Construction Group Co ltd
Original Assignee
Shandong Zhongheng Construction Group Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Zhongheng Construction Group Co ltd filed Critical Shandong Zhongheng Construction Group Co ltd
Priority to CN201811427895.1A priority Critical patent/CN109520064B/en
Publication of CN109520064A publication Critical patent/CN109520064A/en
Application granted granted Critical
Publication of CN109520064B publication Critical patent/CN109520064B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/029—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with two or more gates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The invention provides a temporary building room ventilation device, and belongs to the technical field of building construction. The technical proposal is as follows: including setting up the roof on house body top, roof intermediate position is provided with ventilation mechanism, and ventilation mechanism one side is provided with control mechanism, and control mechanism drive ventilation mechanism's opening or closure, roof one side is articulated with the house body, and articulated department is provided with ejection mechanism, and ejection mechanism controls the contained angle between roof and the house body. The beneficial effects of the invention are as follows: the ventilation mechanism can be selectively started or the whole top plate is opened to exchange air with the outside, the ventilation mechanism can adjust the size of the ventilation hole by rotating the rotating handle, the control mechanism drives the size of the ventilation hole by the plane connecting rod mechanism, the ejection mechanism can adjust the included angle between the top plate and the house body, the indoor and outdoor air can be exchanged more fully, and the problems of humidity, mildew and the like caused by frequent water generation in the room are reasonably solved.

Description

Temporary building room ventilation device
Technical Field
The invention relates to the technical field of house construction, in particular to a temporary building house ventilation device.
Background
In the temporary building house, the indoor water is often easy to generate, so that the problems of humidity, mildew and the like are caused, and in the prior art, the temporary building house on the site is limited in window arrangement quantity, so that indoor air is not easy to circulate, the indoor environment temperature is high, and air exchange with the outside cannot be well performed.
Disclosure of Invention
The invention aims to provide a temporary building room ventilation device.
The invention is realized by the following measures: the utility model provides a temporary building room ventilation unit, its characterized in that, including setting up the roof on house body top, roof intermediate position is provided with ventilation mechanism, ventilation mechanism one side is provided with control mechanism, the control mechanism drive ventilation mechanism's opening or closure, roof one side with house body articulates, and articulated department is provided with ejection mechanism, ejection mechanism control roof with contained angle between the house body.
The ventilation mechanism comprises a fixed sleeve, a rotary table and a tightening plate, wherein a vent hole is formed in one end face of the fixed sleeve, a cross brace is uniformly arranged on the cross brace, a limiting hole is formed in the side face of the fixed sleeve, a guide groove is formed in one end face of the rotary table, a through hole corresponding to the vent hole is formed in the rotary table, a rotating handle is arranged on one side of the rotary table, the rotating handle penetrates through the guide hole and is arranged outside the fixed sleeve, the tightening plate is arranged on the rotary table, a guide rod is arranged on one end face of the tightening plate, a guide block is arranged on the other end face of the tightening plate, the guide rod is arranged in the limiting hole, the guide block is arranged in the guide groove, and the center position of the tightening plate is arc-shaped.
The sliding block is arranged in the sliding block, a pin A is arranged on the sliding block, a blocking rod is arranged on one side of the sliding block, and a pin B is arranged on one side of the blocking rod.
The blocking rod comprises a blocking rod A and a blocking rod B, and the blocking rod is arranged between the slideway and the pin B.
The control mechanism comprises a pull rod A, a pull rod B, a total pull rod, a rocking handle and a fixed seat, wherein one end of the pull rod A is arranged on the pin A, one end of the pull rod B is arranged on the pin B, the pull rod B is arranged between the blocking rod A and the blocking rod B, the other end of the pull rod A is hinged with the other end of the pull rod B, one end of the total pull rod is arranged at the hinged position, the rocking handle is arranged at the other end of the total pull rod, a motor is arranged at the bottom of the fixed seat, and the motor is connected with the rocking handle.
The house body is internally provided with a supporting plate, and the supporting plate is provided with the ejection mechanism.
The ejection mechanism comprises a base A, a sliding groove is formed in the base A, a lead screw is arranged in the sliding groove, a sliding block A is arranged on the lead screw, an inner thread corresponding to the outer thread of the lead screw is arranged on the inner side of the sliding block A, a pull rod C is arranged on the sliding block A, one end of the pull rod C is connected with the sliding block A, the other end of the pull rod C is hinged to the bottom of the top plate, and one end of the lead screw is connected with a motor A.
The beneficial effects of the invention are as follows: according to the indoor air condition, the ventilation mechanism can be selectively started or the whole top plate is opened to exchange air with the outside, the ventilation mechanism can adjust the size of a ventilation hole by rotating the rotating handle, the rotation of the rotating handle can be controlled by the control mechanism, the control mechanism drives the size of the ventilation hole through the plane connecting rod mechanism, the plane connecting rod mechanism is a plane mechanism formed by connecting a plurality of components in a low pair, the movement modes of the components in the plane connecting rod mechanism are various, a given movement rule or movement track can be realized, the ejection mechanism can adjust the included angle between the top plate and the house body, the indoor and outdoor air can be more fully exchanged, and the problems that water is often produced in the room easily, moisture and mildew are caused are reasonably solved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic diagram of the cooperation structure between the ventilation mechanism and the control mechanism.
Fig. 3 is a partial enlarged view at B of fig. 2.
Fig. 4 is a schematic diagram of an exploded construction of the ventilation mechanism.
Fig. 5 is a partial enlarged view at a of fig. 4.
Fig. 6 is a schematic structural view of an ejection mechanism.
Fig. 7 is a partial enlarged view at C of fig. 6.
Wherein, the reference numerals are as follows: 1. a house body; 2. a top plate; 3. a ventilation mechanism; 31. a fixed sleeve; 32. a turntable; 33. a tightening plate; 331. a guide rod; 332. a guide block; 34. a vent hole; 35. a cross brace; 36. a limiting hole; 37. a guide hole; 38. a guide groove; 39. a through hole; 310. a rotating handle; 3101. a slideway; 311. a slide block; 312. a blocking lever; 3121. a blocking rod A; 3122. a blocking rod B; 4. a control mechanism; 41. a pull rod A; 42. a pull rod B; 43. a total pull rod; 44. a rocking handle; 45. a fixing seat; 5. an ejection mechanism; 51. a base A; 52. a chute; 53. a screw rod; 54. a sliding block A; 55. and a pull rod C.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1 to 7, the present invention is: the utility model provides a temporary building room ventilation unit, includes roof 2 that sets up on house body 1 top, roof 2 intermediate position is provided with ventilation mechanism 3, and ventilation mechanism 3 one side is provided with control mechanism 4, and control mechanism 4 drive ventilation mechanism 3 opens or closes, and roof 2 one side is articulated with house body 1, and articulated department is provided with ejection mechanism 5, and the contained angle between ejection mechanism 5 control roof 2 and house body 1.
The ventilation mechanism 3 comprises a fixed sleeve 31, a rotary table 32 and a tightening plate 33, wherein a ventilation hole 34 is formed in one end face of the fixed sleeve 31, a cross brace 35 is uniformly arranged on the end face of the fixed sleeve, a limiting hole 36 is formed in the cross brace 35, a guide hole 37 is formed in the side face of the fixed sleeve 31, a guide groove 38 is formed in one end face of the rotary table 32, a through hole 39 corresponding to the ventilation hole 34 is formed in the rotary table 32, a rotary handle 310 is arranged on one side of the rotary table 32, the rotary handle 310 penetrates through the guide hole 37 to be arranged on the outer side of the fixed sleeve 31, the tightening plate 33 is arranged on the rotary table 32, a guide rod 331 is arranged on one end face of the tightening plate 33, a guide block 332 is arranged on the other end face of the tightening plate, the guide rod 331 is arranged in the limiting hole 36, the guide block 332 is arranged in the guide groove 38, and the central position of the tightening plate 33 is arc-shaped.
The slide way 3101 is arranged on the rotating handle 310 arranged outside the fixed sleeve 31, the slide block 311 is arranged in the slide way 3101, the pin A is arranged on the slide block 311, the blocking rod 312 is arranged on one side of the slide way 3101, and the pin B is arranged on one side of the blocking rod 312.
The blocking lever 312 includes a blocking lever a3121 and a blocking lever B3122, the blocking lever 312 being disposed between the slideway 3101 and the stud B.
The control mechanism 4 comprises a pull rod A41, a pull rod B42, a total pull rod 43, a rocking handle 44 and a fixed seat 45, one end of the pull rod A41 is arranged on the pin A, one end of the pull rod B42 is arranged on the pin B, the pull rod B42 is arranged between the blocking rod A3121 and the blocking rod B3122, the other end of the pull rod A41 is hinged with the other end of the pull rod B42, one end of the total pull rod 43 is arranged at the hinged position, the rocking handle 44 is arranged at the other end of the total pull rod 43, the rocking handle 44 is arranged in the fixed seat 45, a motor is arranged at the bottom of the fixed seat 45, and the motor is connected with the rocking handle 44.
The ventilation mechanism and the control mechanism of the invention have the working principle that: the starting motor, motor rotation drives rocking handle rotation, and rocking handle rotation pulling total pull rod, total pull rod drive pull rod A is rotatory around round pin post A, also drives pull rod B simultaneously and is rotatory around pin post B, again because pull rod B set up stop rod A with stop between the rod B, consequently, total pull rod drive pull rod B touch stop rod A or touch stop rod B, and then drive the rotating handle rotation, be provided with the lightening hole between each stull on the fixed cover, can increase the space of ventilation, set up the guide way on the carousel, can guarantee to tighten up the board and can move in fixed position, the guide hole on the fixed cover has the effect of direction, can promote to tighten up the board and open or close.
The house body 1 is internally provided with a supporting plate, and the supporting plate is provided with an ejection mechanism 5.
The ejection mechanism 5 comprises a base A51, a sliding groove 52 is formed in the base A51, a lead screw 53 is arranged in the sliding groove 52, a sliding block A54 is arranged on the lead screw 53, an inner thread corresponding to the outer thread of the lead screw 53 is arranged on the inner side of the sliding block A54, a pull rod C55 is arranged on the sliding block A54, one end of the pull rod C55 is connected with the sliding block A54, the other end of the pull rod C55 is hinged with the bottom of the top plate 2, and one end of the lead screw 53 is connected with a motor A.
The working principle of the ejection mechanism in the invention is as follows: and the motor A is started, the motor A drives the screw rod to rotate, and as the two ends of the sliding block are limited in the guide groove, the sliding block moves linearly on the screw rod, the sliding block drives the pull rod C to move, and as the pull rod C is hinged with the bottom of the top plate, the top plate gradually inclines along with the movement of the pull rod C.
The technical features of the present invention that are not described in the present invention may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, but is also intended to be within the scope of the present invention by those skilled in the art.

Claims (1)

1. The temporary building room ventilation device is characterized by comprising a top plate (2) arranged at the top end of a house body (1), wherein a ventilation mechanism (3) is arranged in the middle of the top plate (2), a control mechanism (4) is arranged on one side of the ventilation mechanism (3), the control mechanism (4) drives the ventilation mechanism (3) to be opened or closed, one side of the top plate (2) is hinged with the house body (1), an ejection mechanism (5) is arranged at the hinged position, and the ejection mechanism (5) controls an included angle between the top plate (2) and the house body (1);
the ventilation mechanism (3) comprises a fixed sleeve (31), a rotary table (32) and a tightening plate (33), wherein a vent hole (34) is formed in one end face of the fixed sleeve (31) and a cross brace (35) is uniformly arranged on the end face of the fixed sleeve, a limit hole (36) is formed in one end face of the cross brace (35), a guide hole (37) is formed in the side face of the fixed sleeve (31), a guide groove (38) is formed in one end face of the rotary table (32), a through hole (39) corresponding to the vent hole (34) is formed in the rotary table (32), a rotary handle (310) is arranged on one side of the rotary table (32), the rotary handle (310) penetrates through the guide hole (37) and is arranged on the outer side of the fixed sleeve (31), a tightening plate (33) is arranged on the rotary table (32), a guide rod (331) is arranged on one end face of the tightening plate, a guide block (331) is arranged on the other end face of the tightening plate, the guide rod (331) is arranged in the limit hole (36), the guide block (332) is arranged in the guide groove (38), and the center of the tightening plate (33) is arranged to be in an arc shape.
A slide way (3101) is arranged on the rotating handle (310) arranged on the outer side of the fixed sleeve (31), a sliding block (311) is arranged in the slide way (3101), a pin A is arranged on the sliding block (311), a blocking rod (312) is arranged on one side of the slide way (3101), and a pin B is arranged on one side of the blocking rod (312);
the blocking lever (312) comprises a blocking lever a (3121) and a blocking lever B (3122), the blocking lever (312) being arranged between the slideway (3101) and the stud B;
the control mechanism (4) comprises a pull rod A (41), a pull rod B (42), a total pull rod (43), a rocking handle (44) and a fixed seat (45), wherein one end of the pull rod A (41) is arranged on the pin A, one end of the pull rod B (42) is arranged on the pin B, the pull rod B (42) is arranged between the blocking rod A (3121) and the blocking rod B (3122), the other end of the pull rod A (41) is hinged with the other end of the pull rod B (42), one end of the total pull rod (43) is arranged at the hinged position, the rocking handle (44) is arranged at the other end of the total pull rod (43), a motor is arranged at the bottom of the fixed seat (45), and the motor is connected with the rocking handle (44);
a supporting plate is arranged in the house body (1), and the ejection mechanism (5) is arranged on the supporting plate;
the ejection mechanism (5) comprises a base A (51), a sliding groove (52) is formed in the base A (51), a lead screw (53) is arranged in the sliding groove (52), a sliding block A (54) is arranged on the lead screw (53), an inner thread corresponding to the outer thread of the lead screw (53) is arranged on the inner side of the sliding block A (54), a pull rod C (55) is arranged on the sliding block A (54), one end of the pull rod C (55) is connected with the sliding block A (54), the other end of the pull rod C is hinged to the bottom of the top plate (2), and one end of the lead screw (53) is connected with a motor A;
the motor is started, the motor rotates to drive rocking handle (44) is rotatory, rocking handle (44) rotation pulling total pull rod (43), total pull rod (43) drive pull rod A (41) are around pin A is rotatory, also drive pull rod B (42) are around pin B is rotatory simultaneously, total pull rod (43) drive pull rod B (42) touch stop rod A (3121) or touch stop rod B (3122), drive revolving handle (310) is rotatory, be provided with the lightening hole between each stull on fixed cover (31), increase ventilation's space, set up on carousel (32) guide way (38), guarantee tighten up board (33) can move in fixed position, fixed cover (31) are last guide way (37) have the effect of direction, can promote tighten up board (33) are opened or are closed.
CN201811427895.1A 2018-11-27 2018-11-27 Temporary building room ventilation device Active CN109520064B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811427895.1A CN109520064B (en) 2018-11-27 2018-11-27 Temporary building room ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811427895.1A CN109520064B (en) 2018-11-27 2018-11-27 Temporary building room ventilation device

Publications (2)

Publication Number Publication Date
CN109520064A CN109520064A (en) 2019-03-26
CN109520064B true CN109520064B (en) 2023-06-23

Family

ID=65793149

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811427895.1A Active CN109520064B (en) 2018-11-27 2018-11-27 Temporary building room ventilation device

Country Status (1)

Country Link
CN (1) CN109520064B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112228996A (en) * 2020-10-21 2021-01-15 湖南安邦名匠建筑安装工程有限公司 Ventilation system for temporary building house
CN112593740A (en) * 2020-11-16 2021-04-02 衢州学院 Large-scale outdoor power distribution room of formula that can turn over on roof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801586A1 (en) * 1988-01-21 1989-08-03 Helmut Hebrok Roof, in particular terrace roof
US6402609B1 (en) * 2001-07-31 2002-06-11 Neil Mangia Seal vent
EP1367335A1 (en) * 2002-05-28 2003-12-03 Team-Electro Componentes, S.A. Ventilation device with spiral air channelling
AU2005202275A1 (en) * 2005-05-27 2006-12-14 Abrisud Swimming pool roofing for low shelters with articulated roof elements
WO2008067592A1 (en) * 2006-12-05 2008-06-12 Smartech Designs Pty Limited A foldable enclosure
US9303887B1 (en) * 2006-10-20 2016-04-05 Kevin Chwala Hinge assembly for supporting a fan on a roof
CN107246697A (en) * 2017-07-31 2017-10-13 林素霞 Temporary building house ventilation system
CN206800752U (en) * 2017-05-25 2017-12-26 北京中兴恒工程咨询有限公司 A kind of roof structure of assembled house

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711770B1 (en) * 1993-10-25 1996-01-12 Zaniewski Michel Improvements to modular devices allowing the assembly of smoke extraction or ventilation systems for premises.
KR100665624B1 (en) * 2005-11-16 2007-01-10 (주)에스아이테크놀로지 Air blower apparatus for tents
CN201209278Y (en) * 2008-01-23 2009-03-18 张洪齐 Full turning over movable roof
US8336261B2 (en) * 2010-11-29 2012-12-25 Qatar Football Association Revolving roof for an indoor/outdoor stadium
CN103669747B (en) * 2012-08-30 2016-01-13 飞斯有限公司 For the ventilation top ventilated
CN103104105A (en) * 2012-12-13 2013-05-15 朱春梅 Ventilating board room
CN203097329U (en) * 2013-01-18 2013-07-31 梁巨胜 Folding container house
CN203393883U (en) * 2013-06-07 2014-01-15 萧科耀 Lighting ventilation cover
CN204728750U (en) * 2015-06-11 2015-10-28 罗杰 A kind of aeration-cooling sentry box
CN205206376U (en) * 2015-10-29 2016-05-04 天津铭沙节能环保科技有限公司 Simple and easy room of solar -powered outdoor
CN105735678B (en) * 2016-04-22 2018-09-18 申保军 Energy-saving light steel prefabricated house
CN205976611U (en) * 2016-08-05 2017-02-22 中建八局第一建设有限公司 Whole movable shower room
CN207194531U (en) * 2017-07-24 2018-04-06 青岛振宇钢结构有限公司 A kind of moveable light steel type factory building
CN107587640A (en) * 2017-08-29 2018-01-16 李林君 The smart window of temperature and humidity can be adjusted
CN107965878A (en) * 2017-11-14 2018-04-27 成都君硕睿智信息科技有限公司 A kind of control device of roof ventilation plate
CN107726523A (en) * 2017-11-17 2018-02-23 佛山市顺德区科霸菱电机有限公司 Solar panels driving intelligent automatic-control roof air interchanger

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801586A1 (en) * 1988-01-21 1989-08-03 Helmut Hebrok Roof, in particular terrace roof
US6402609B1 (en) * 2001-07-31 2002-06-11 Neil Mangia Seal vent
EP1367335A1 (en) * 2002-05-28 2003-12-03 Team-Electro Componentes, S.A. Ventilation device with spiral air channelling
AU2005202275A1 (en) * 2005-05-27 2006-12-14 Abrisud Swimming pool roofing for low shelters with articulated roof elements
US9303887B1 (en) * 2006-10-20 2016-04-05 Kevin Chwala Hinge assembly for supporting a fan on a roof
WO2008067592A1 (en) * 2006-12-05 2008-06-12 Smartech Designs Pty Limited A foldable enclosure
CN206800752U (en) * 2017-05-25 2017-12-26 北京中兴恒工程咨询有限公司 A kind of roof structure of assembled house
CN107246697A (en) * 2017-07-31 2017-10-13 林素霞 Temporary building house ventilation system

Also Published As

Publication number Publication date
CN109520064A (en) 2019-03-26

Similar Documents

Publication Publication Date Title
CN109520064B (en) Temporary building room ventilation device
CN207321173U (en) It is a kind of based on solar powered multifunctional monitoring device
CN204728917U (en) A kind of vertical type multifunctional window
CN105840055B (en) A kind of opening ways are easy to the door and window structure of conversion
CN205531934U (en) Window opener ware and be equipped with smart window of this window opener ware
CN109297167A (en) A kind of ventilation opening switched according to temperature automatic control
CN203347660U (en) Full-automatic shutter
CN110331903A (en) A kind of casement window opening degree limiting device and its application method
CN205400368U (en) Interior concealed cabinet door
CN100445511C (en) Automatic side-hung window
CN216130770U (en) Vertical swinging sash type center-hung window
CN213281994U (en) Embedded computer desk with anti-theft mechanism
CN112227852A (en) Intelligent household door device with arbitrary opening and closing angle in strong wind environment
CN205591705U (en) Casement wind brace stop device
CN208858268U (en) A kind of novel shutting window device
CN208056375U (en) A kind of assembled architecture wall
CN104847201B (en) Latent hinged flap
CN204590896U (en) Latent hinged flap
CN213359944U (en) Built-in shutter hollow glass internal lifting slide block
CN205349075U (en) Windowing facility
CN110486797A (en) A kind of air outlet swinging impeller structure and air-conditioning applied to air-conditioning
CN205558568U (en) Door and window fan positioning control ware
CN209027036U (en) A kind of air conditioner air deflector
CN211008155U (en) Automatic window closer controlled by embedded system
CN216484489U (en) Environmental monitoring device of air dust

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant