CN219550802U - Ventilation device for architectural design - Google Patents
Ventilation device for architectural design Download PDFInfo
- Publication number
- CN219550802U CN219550802U CN202320250712.3U CN202320250712U CN219550802U CN 219550802 U CN219550802 U CN 219550802U CN 202320250712 U CN202320250712 U CN 202320250712U CN 219550802 U CN219550802 U CN 219550802U
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- fixedly connected
- installation piece
- threaded rod
- ventilation
- spring
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- 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
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Abstract
The utility model relates to the technical field of building ventilation and discloses a ventilation device for building design, which comprises a ventilation pipe, wherein one end of the ventilation pipe is fixedly connected with a baffle plate, the inside of the ventilation pipe is fixedly connected with a fixed frame, the inside of the fixed frame is slidably connected with a mounting frame, a filter screen is mounted in the mounting frame, the top end of the mounting frame is fixedly connected with a handle, two sides of the top end of the mounting frame are fixedly connected with clamping blocks, and the mounting frame can be limited and fixed in the ventilation pipe through clamping rods and clamping blocks, so that the filter screen is fixedly mounted in the ventilation pipe.
Description
Technical Field
The utility model relates to the technical field of building ventilation, in particular to a ventilation device for building design.
Background
As is well known, building design is that before building a building, a designer designs effective measures for problems existing or likely to occur in the construction process according to construction tasks and is shown in a drawing file mode, building ventilation is an indispensable item in building design, building ventilation is that indoor turbid air is discharged outdoors, and outdoor fresh air is conveyed indoors, so that a filter screen is usually required to filter fine impurities in the air to ensure cleanliness of the indoor air, and therefore an effect of purifying the air is achieved.
Because the long-term use back of filter screen, the surface of filter screen can adhere to a large amount of dust to can lead to ventilation equipment's whole operating condition to descend, need change its filter screen, in order to guarantee the normal operating of equipment, but the inside filter screen of present building ventilation equipment all sets up in the inside of ventilation pipe, and install the filter screen in the ventilation pipe through multiunit bolt cooperation, the staff is comparatively inconvenient to the dismantlement installation of filter screen, has improved the intensity of labour that the staff changed the filter screen, and the change degree of difficulty.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a ventilation device for building design, which has the advantages of convenient and quick replacement.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ventilation unit for architectural design, includes ventilation pipe and sliding sleeve, the one end fixedly connected with baffle of ventilation pipe, the inside fixedly connected with fixed frame of ventilation pipe, the inside sliding connection of fixed frame has the installing frame, the internally mounted of installing frame has the filter screen, the top fixedly connected with handle of installing frame, the top both sides fixedly connected with fixture block of installing frame, the top fixedly connected with installation piece of ventilation pipe, the top of installation piece is provided with spacing subassembly, the inside fixedly connected with guide arm of installation piece, the outside sliding connection of guide arm has the fixed plate, one side fixedly connected with clamping lever of fixed plate, the opposite side fixedly connected with connecting rod of fixed plate, the one end fixedly connected with pull ring of connecting rod, the opposite side fixedly connected with first spring of fixed plate, the other end fixedly connected with at the internal surface of installation piece of first spring.
Preferably, the limiting assembly comprises a threaded rod, the threaded rod is fixedly connected to the top end of the mounting block, a threaded handle is connected to the outer side threads of the threaded rod, a connecting plate is connected to the outer side of the threaded rod in a sliding mode, limiting rods are fixedly connected to two sides of the bottom end of the connecting plate, a second spring is fixedly connected to the bottom end of the connecting plate, and the other end of the second spring is fixedly connected to the top end of the mounting block.
Preferably, the clamping rod is in sliding connection with the mounting block, one end of the clamping rod is clamped with the clamping block, and the clamping rod is clamped with the clamping block, so that the mounting frame can be limited and fixed, and the filter screen can be fixedly mounted in the ventilation pipe.
Preferably, the limit groove has been seted up in the outside of guide arm, the gag lever post extends to the inside of installation piece, and with installation piece sliding connection, gag lever post and the mutual joint of limit groove, when gag lever post and limit groove joint, make the gag lever post carry out spacing to the fixed plate and block to can avoid the fixed plate to take place to slide, thereby can carry out spacing fixedly to the draw-in lever.
Preferably, the top of threaded rod fixedly connected with stopper, just the area of stopper is greater than the area of threaded rod. Through stopper and the design that the stopper area is greater than the threaded rod area, can make the stopper carry out spacing protection to the screw handle, avoided the screw handle excessive rotation, make screw handle and threaded rod take place the condition that drops to appear to it is more convenient when can making equipment use.
Preferably, the sliding sleeve is arranged into two groups, two ends of the connecting plate slide in the two groups of sliding sleeves respectively, and the connecting plate can be effectively limited by the design of the two groups of sliding sleeves and the design of the two ends of the connecting plate sliding in the two groups of sliding sleeves, so that the stability of the connecting plate in vertical sliding can be ensured.
The beneficial effects are that:
1. this ventilation unit for architectural design is through clamping lever and fixture block joint to can be spacing fix the inside at the ventilation pipe with the installing frame, thereby with filter screen fixed mounting in the inside of ventilation pipe, when actual installation, only need the pulling pull ring, after inserting the inside of ventilation pipe with the installing frame through the handle afterwards, loosen the pull ring finally and can accomplish the installation, compare the tradition fixed mode through the bolt, this installing mode is more convenient, swift, the effectual work efficiency who has improved the staff and has changed the filter screen, and alleviateed staff's intensity of labour.
2. This ventilation unit for architectural design, when gag lever post and spacing groove joint, make the gag lever post carry out spacing blocking to the fixed plate to can avoid the fixed plate to take place to slide, thereby can carry out spacing fixedly to the card pole, thereby can further improve the stability of card pole and fixture block joint, thereby can guarantee the filter screen and install the stability after the ventilation pipe is inside.
Drawings
FIG. 1 is a schematic diagram of the overall frontal structure of the present utility model;
FIG. 2 is a schematic diagram of the overall side structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
FIG. 5 is a schematic view of a partial structure of the present utility model;
fig. 6 is an enlarged schematic view of the portion a of the present utility model.
In the figure: 1. a ventilation pipe; 2. a baffle; 3. a fixed frame; 4. a mounting frame; 5. a filter screen; 6. a handle; 7. a clamping block; 8. a mounting block; 9. a limit component; 91. a threaded rod; 911. a limiting block; 92. a threaded handle; 93. a connecting plate; 94. a limit rod; 95. a second spring; 96. a sliding sleeve; 10. a guide rod; 101. a limit groove; 11. a fixing plate; 12. a clamping rod; 13. a connecting rod; 14. a pull ring; 15. a first spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, a ventilation device for architectural design, including ventilation pipe 1 and sliding sleeve 96, the one end fixedly connected with baffle 2 of ventilation pipe 1, the inside fixedly connected with fixed frame 3 of ventilation pipe 1, the inside sliding connection of fixed frame 3 has installing frame 4, the internally mounted of installing frame 4 has filter screen 5, the top fixedly connected with handle 6 of installing frame 4, the top both sides fixedly connected with fixture block 7 of installing frame 4, the top fixedly connected with installation piece 8 of ventilation pipe 1, the top of installation piece 8 is provided with spacing subassembly 9, the inside fixedly connected with guide arm 10 of installation piece 8, the outside sliding connection of guide arm 10 has fixed plate 11, one side fixedly connected with draw-in bar 12 of fixed plate 11, the opposite side fixedly connected with connecting rod 13 of fixed plate 11, the one end fixedly connected with pull ring 14 of connecting rod 13, the opposite side fixedly connected with first spring 15 of fixed plate 11, the other end fixedly connected with at the inside surface of installation piece 8 of first spring 15.
The spacing subassembly 9 includes threaded rod 91, and threaded rod 91 fixed connection is on the top of installation piece 8, and threaded rod 91's outside threaded connection has screw handle 92, and threaded rod 91's outside sliding connection has connecting plate 93, and connecting plate 93's bottom both sides fixedly connected with gag lever post 94, connecting plate 93's bottom fixedly connected with second spring 95, second spring 95's the other end fixed connection is on the top of installation piece 8.
The clamping rod 12 is in sliding connection with the mounting block 8, one end of the clamping rod 12 is clamped with the clamping block 7, and the clamping rod 12 is clamped with the clamping block 7, so that the mounting frame 4 can be limited and fixed, and the filter screen 5 can be fixedly mounted in the ventilation pipe 1.
Working principle: when the filter screen 5 needs to be installed, pull ring 14 is pulled first, pull ring 14 drives fixed plate 11 through connecting rod 13 to slide in the outside of guide arm 10, and make fixed plate 11 drive clamping lever 12 to the inside slip of installation piece 8, make fixed plate 11 extrude first spring 15, make first spring 15 shrink, after clamping lever 12 slides into the inside of installation piece 8, at this moment, insert the inside of fixed frame 3 with installing frame 4 through handle 6, and make clamping block 7 be equipped with open-ended one side towards installation piece 8, until after inserting the inside of fixed frame 3 with installing frame 4 completely, loosen pull ring 14, at this moment drive fixed plate 11 reverse slip under the elasticity of first spring 15, and make fixed plate 11 drive clamping lever 12 to the inside slip of fixture block 7, and make clamping lever 12 and fixture block 7 joint, through clamping lever 12 and fixture block 7 joint, thereby can be with the inside of installing frame 4 spacing fixed at ventilation pipe 1, thereby install the inside of ventilation pipe 1 with filter screen 5, when actual installation, only need pulling 14, then insert the inside of final 1 through handle 6, can accomplish the convenient and fast change mode of the filter screen through the convenient operation of the installation of the bolt, the people has been compared to the convenient for the improvement of the efficiency of the installation of the filter screen, the people.
Example two
Referring to fig. 1-6, on the basis of the first embodiment, the limiting assembly 9 includes a threaded rod 91, the threaded rod 91 is fixedly connected to the top end of the mounting block 8, a threaded handle 92 is screwed on the outer side of the threaded rod 91, a connecting plate 93 is slidably connected to the outer side of the threaded rod 91, limiting rods 94 are fixedly connected to two sides of the bottom end of the connecting plate 93, a second spring 95 is fixedly connected to the bottom end of the connecting plate 93, and the other end of the second spring 95 is fixedly connected to the top end of the mounting block 8.
The outside of guide arm 10 has seted up spacing groove 101, and the gag lever post 94 extends to the inside of installation piece 8, and with installation piece 8 sliding connection, and gag lever post 94 and the mutual joint of spacing groove 101 make gag lever post 94 carry out spacing to fixed plate 11 and block when gag lever post 94 and spacing groove 101 joint to can avoid fixed plate 11 to take place to slide, thereby can carry out spacing fixed to clamping lever 12.
The top of threaded rod 91 fixedly connected with stopper 911, and the area of stopper 911 is greater than the area of threaded rod 91. Through the design that stopper 911 and stopper 911 area are greater than threaded rod 91 area, can make stopper 911 carry out spacing protection to screw handle 92, avoided screw handle 92 excessive rotation, make screw handle 92 and threaded rod 91 take place the condition that drops to appear, thereby can make the equipment more convenient when using.
The sliding sleeve 96 is arranged into two groups, two ends of the connecting plate 93 slide in the two groups of sliding sleeve 96 respectively, and the connecting plate 93 can be effectively limited by the design of the two groups of sliding sleeve 96 and the design of the two ends of the connecting plate 93 sliding in the two groups of sliding sleeve 96, so that the stability of the connecting plate 93 in vertical sliding can be ensured.
Working principle: after the filter screen 5 is installed and fixed through clamping rod 12 and clamping block 7 joint, through rotating screw thread handle 92, through screw thread handle 92 with connecting plate 93 downwardly pressing, thereby make the gag lever post 94 of connecting plate 93 bottom both sides slide to the inside of installation piece 8, and make the inside of spacing groove 101 be inserted to one end of gag lever post 94, thereby make gag lever post 94 and spacing groove 101 joint, can extrude second spring 95 when connecting plate 93 pushes down, make second spring 95 shrink, when gag lever post 94 and spacing groove 101 joint, make gag lever post 94 carry out spacing blocking to fixed plate 11, thereby can avoid fixed plate 11 to take place to slide, thereby can carry out spacing fixed to clamping rod 12, thereby can further improve the stability of gag lever post 12 and clamping block 7 joint, thereby can guarantee the stability after filter screen 5 installs inside ventilation pipe 1, when needs change filter screen 5, make screw thread handle 92 upwards slide, can make connecting plate 93 upwards slide under the elasticity of second spring 95 this moment, thereby make gag lever post 94 follow the inside of spacing groove 101 and go out.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A ventilation device for architectural design, comprising a ventilation tube (1) and a sliding sleeve (96), characterized in that: the utility model discloses a novel air conditioner, including ventilation pipe (1), fixed frame (3) of one end fixedly connected with baffle (2), the inside fixedly connected with fixed frame (3) of ventilation pipe (1), the inside sliding connection of fixed frame (3) has installing frame (4), the internally mounted of installing frame (4) has filter screen (5), the top fixedly connected with handle (6) of installing frame (4), the top both sides fixedly connected with fixture block (7) of installing frame (4), the top fixedly connected with installation piece (8) of ventilation pipe (1), the top of installation piece (8) is provided with spacing subassembly (9), the inside fixedly connected with guide arm (10) of installation piece (8), the outside sliding connection of guide arm (10) has fixed plate (11), one side fixedly connected with draw-in bar (12) of fixed plate (11), the opposite side fixedly connected with connecting rod (13), the one end fixedly connected with pull ring (14) of connecting rod (13), the opposite side fixedly connected with first spring (15) of fixed plate (11), the other end fixedly connected with spring (15) at the inside surface mounting of first spring (8).
2. A ventilation device for architectural design according to claim 1, wherein: spacing subassembly (9) are including threaded rod (91), threaded rod (91) fixed connection is on the top of installation piece (8), the outside threaded connection of threaded rod (91) has threaded handle (92), the outside sliding connection of threaded rod (91) has connecting plate (93), the bottom both sides fixedly connected with gag lever post (94) of connecting plate (93), the bottom fixedly connected with second spring (95) of connecting plate (93), the other end fixed connection of second spring (95) is on the top of installation piece (8).
3. A ventilation device for architectural design according to claim 1, wherein: the clamping rod (12) is in sliding connection with the mounting block (8), and one end of the clamping rod (12) is clamped with the clamping block (7).
4. A ventilation device for architectural design according to claim 2, wherein: the outside of guide arm (10) has seted up spacing groove (101), gag lever post (94) extend to the inside of installation piece (8), and with installation piece (8) sliding connection, gag lever post (94) and spacing groove (101) joint each other.
5. A ventilation device for architectural design according to claim 2, wherein: the top of threaded rod (91) fixedly connected with stopper (911), just the area of stopper (911) is greater than the area of threaded rod (91).
6. A ventilation device for architectural design according to claim 2, wherein: the sliding sleeves (96) are arranged in two groups, and two ends of the connecting plate (93) slide in the two groups of sliding sleeves (96) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250712.3U CN219550802U (en) | 2023-02-20 | 2023-02-20 | Ventilation device for architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250712.3U CN219550802U (en) | 2023-02-20 | 2023-02-20 | Ventilation device for architectural design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219550802U true CN219550802U (en) | 2023-08-18 |
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ID=87705971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320250712.3U Active CN219550802U (en) | 2023-02-20 | 2023-02-20 | Ventilation device for architectural design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219550802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267831A (en) * | 2023-11-21 | 2023-12-22 | 东莞川军实业有限公司 | Ventilating duct with cleaning and maintaining functions |
-
2023
- 2023-02-20 CN CN202320250712.3U patent/CN219550802U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267831A (en) * | 2023-11-21 | 2023-12-22 | 东莞川军实业有限公司 | Ventilating duct with cleaning and maintaining functions |
| CN117267831B (en) * | 2023-11-21 | 2024-01-26 | 东莞川军实业有限公司 | Ventilating duct with cleaning and maintaining functions |
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