CN218209953U

CN218209953U - Heating and ventilating device with purification function

Info

Publication number: CN218209953U
Application number: CN202221969131.7U
Authority: CN
Inventors: 阳海辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-01-03
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a heating ventilation unit with purification performance in heating ventilation unit technical field, including the ventilation case, the top left end intercommunication of ventilation case is equipped with the ventilation pipe, the installation is equipped with the air-blower on the ventilation pipe, a side end that the ventilation case was kept away from to the ventilation pipe is equipped with the dust screen, the left and right sides upper end in the ventilation case is all installed and is equipped with the rectangle piece, be equipped with fixed establishment on the rectangle piece, it is equipped with connecting plate and riser, two to laminate respectively on the top of rectangle piece and its right side wall be connected with the active carbon filter screen jointly between the connecting plate, the installation is equipped with the mounting panel that is just being the U type on the back lateral wall of the inside lower extreme of ventilation case, the inside bottom of mounting panel is equipped with the heater, the right lower extreme intercommunication of ventilation case is equipped with out the tuber pipe, the front end surface mounting of ventilation case is equipped with the closing plate rather than the looks adaptation, the utility model is easy operation, is favorable to improving the functionality and the practicality of this device.

Description

Heating and ventilating device with purification function

Technical Field

The utility model relates to a heating ventilation unit technical field specifically is a heating ventilation unit with purification performance.

Background

Heating is through the design to building and winter protection heating installation, make in the building obtain suitable temperature, ventilation adopts nature or mechanical method to make wind not obstruct, can pass, in arriving room or sealed environment, in order to cause the technique of suitable air circumstance such as health, safety, the normal open air can improve indoor air quality, it is healthy to be useful, current heating ventilation unit's function is single, and current heating ventilation unit is inconvenient to be dismantled clearance or overhaul, the practicality of heating ventilation unit has been reduced, in order to improve heating ventilation unit's functionality and practicality, for this reason, we provide a heating ventilation unit with purification performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating ventilation unit with purification performance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heating ventilation unit with purification performance, includes the ventilation case, the top left end intercommunication of ventilation case is equipped with the ventilation pipe, the installation is equipped with the air-blower on the ventilation pipe, the bottom of air-blower supports through accepting the board and connects the ventilation case, a side end that the ventilation case was kept away from to the ventilation pipe is equipped with the dust screen, all install on the left and right sides upper end in the ventilation case and be equipped with the rectangle piece, be equipped with fixed establishment on the rectangle piece, the laminating is equipped with connecting plate and riser on the top of rectangle piece and its right side wall respectively, two be connected with the active carbon filter screen jointly between the connecting plate, the installation is equipped with the mounting panel that is just being the U type on the rear side wall of the inside lower extreme of ventilation case, the inside bottom of mounting panel is equipped with the heater, the right lower extreme intercommunication of ventilation case is equipped with out the tuber pipe, the front end surface mounting of ventilation case is equipped with the closing plate rather than the looks adaptation.

Further, fixed establishment includes leading to the groove, leading to the groove and seting up the front side middle part that is located the rectangular block, the installation of the inside left end that leads to the groove is equipped with the extension board that is vertical direction and establishs, one side middle part of extension board is pegged graft and is equipped with the bearing, the commentaries on classics pole has been pegged graft in the bearing internal rotation, one side end of commentaries on classics pole is connected with the rotor plate, the other end of commentaries on classics pole is connected with the connecting rod, the outside surface activity that the rotor plate one side was kept away from to the connecting rod has cup jointed and has inserted a section of thick bamboo, the other end of inserting a section of thick bamboo slides and passes the rectangular block and with riser slip through connection, set up on rectangular block and the riser respectively with the jack and the slot of inserting a section of thick bamboo looks adaptation.

Furthermore, be linked together between logical groove, jack and the slot, the outside surface of connecting rod is equipped with the external screw thread, be equipped with the internal thread with external screw thread looks adaptation on the inner wall of inserting a section of thick bamboo.

Furthermore, the front surface of the dust filter screen is circular, and the outer diameter of the dust filter screen is the same as that of the ventilation pipe.

Furthermore, threaded pipes are inserted into the left side wall and the right side wall of the mounting plate, threaded rods are inserted into the threaded pipes in a threaded manner, one side ends, opposite to the threaded rods, are connected with pressing plates, the pressing plates are respectively attached to the left side wall and the right side wall of the heater, and one side ends, away from the threaded rods, are connected with rotating rings.

Further, the inner length of the slot is smaller than the outer length of the inserting cylinder, and the outer length of the inserting cylinder is smaller than the outer length of the connecting rod.

Furthermore, the outer surface of the side of the inserting barrel is connected with two sliding plates which are opposite up and down respectively, the other ends of the sliding plates are connected with the inner wall of the through groove in a sliding manner, and sliding grooves matched with the sliding plates are formed in the through groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. can make outside air pass through the inside that the ventilation pipe got into the ventilation case through the air-blower, heat the back through the heater again and discharge through going out the tuber pipe, wherein, through the combined action of straining dirt net and active carbon filter screen, can carry out effectual filtration and purification to gas, be favorable to improving the functionality of this device.

2. Through dismantling the closing plate from the ventilation case, manual turning plate antiport again, can drive bull stick and connecting rod in proper order and carry out synchronous motion, through the threaded connection between external screw thread and the internal thread, can make when connecting rod antiport insert a section of thick bamboo to the direction removal of keeping away from the riser, break away from the riser when inserting a section of thick bamboo completely, can take out the active carbon filter screen from the ventilation case, be convenient for clear up it, carry out antiport through manual with the swivel becket, can make the threaded rod can remove to the direction of keeping away from the heater in the intraductal antiport of threaded pipe, thereby can drive the clamp plate and break away from the heater, can dismantle the heater or will overhaul, be favorable to improving the practicality of this device.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic exploded view of the dust filter and ventilation duct of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1;

FIG. 5 is an enlarged schematic view of the structure of the present invention at B in FIG. 1;

in the figure: 1. a ventilation box; 2. a vent pipe; 3. a blower; 4. a dust filter screen; 5. a bearing plate; 6. a rectangular block; 7. a fixing mechanism; 71. a through groove; 72. a support plate; 73. a rotating rod; 74. a rotating plate; 75. a connecting rod; 76. inserting a cylinder; 77. a jack; 78. a slot; 8. a connecting plate; 9. a vertical plate; 10. an active carbon filter screen; 11. mounting a plate; 12. a heater; 13. an air outlet pipe; 14. a sealing plate; 15. an external thread; 16. a threaded rod; 17. pressing a plate; 18. a rotating ring; 19. a slide board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-5, a heating and ventilation device with purification function, including ventilation box 1, ventilation box 1's top left end intercommunication is equipped with ventilation pipe 2, the installation is equipped with air-blower 3 on ventilation pipe 2, air-blower 3's bottom supports through accepting board 5 and connects ventilation box 1, ventilation pipe 2 keeps away from ventilation box 1's one side end and is equipped with dust screen 4, the left and right sides upper end in ventilation box 1 all installs and is equipped with rectangular block 6, be equipped with fixed establishment 7 on rectangular block 6, the top of rectangular block 6 and its right side wall are laminated respectively and are equipped with connecting plate 8 and riser 9, rectangular block 6 and riser 9's total length are the same with connecting plate 8's length, the height of riser 9 is the same with rectangular block 6's height, rectangular block 6 can block between connecting plate 8 and riser 9, be connected with activated carbon filter screen 10 between two connecting plates 8 jointly, through the combined action of dust screen 4 and activated carbon filter screen 10, can filter and purify the gas that gets into ventilation box 1, be favorable to improving this device's functionality, install the mounting panel 11 that is equipped with the positive U type mounting panel on the rear side wall of the inside lower extreme installation, the sealing panel 11 is equipped with sealing plate 11, the sealing plate 11 is equipped with the sealing panel 14 that the sealing board 11 is equipped with the sealing board 14, the sealing board 14 that the ventilation box 1 is favorable to be connected to the ventilation box 1's front end and the ventilation box 1 in the ventilation box 1, the sealing structure of the detachable connection of four sealing connection of the ventilation box 1, the ventilation box, the sealing structure, the detachable connection of the sealing structure, the ventilation box 1, the front side of the sealing board 14 is located the detachable connection of the ventilation box, the sealing structure, the ventilation box 1 respectively, the sealing panel 14 is favorable to the four sides of the ventilation box 1, the sealing panel 14.

Referring to fig. 4, the fixing mechanism 7 includes a through slot 71, the through slot 71 is disposed at the middle of the front side of the rectangular block 6, a support plate 72 is installed at the left end of the inside of the through slot 71, a bearing is inserted in the middle of one side of the support plate 72, a rotating rod 73 is inserted in the bearing, a rotating plate 74 is connected to one side end of the rotating rod 73, a connecting rod 75 is connected to the other end of the rotating rod 73, an inserting cylinder 76 is movably sleeved on the outer surface of the connecting rod 75 away from one side of the rotating plate 74, the other end of the inserting cylinder 76 slidably penetrates through the rectangular block 6 and slidably penetrates through the vertical plate 9, an inserting hole 77 and an inserting groove 78 which are matched with the inserting cylinder 76 are respectively disposed on the rectangular block 6 and the vertical plate 9, the through slot 71, the inserting hole 77 and the inserting groove 78 are communicated, and an external thread 15 is disposed on the outer surface of the connecting rod 75, insert and be equipped with the internal thread (not shown) with external screw thread 15 looks adaptation on the inner wall of a section of thick bamboo 76, threaded connection between external screw thread 15 and the internal thread, connecting rod 75 can drive when rotating and insert a section of thick bamboo 76 and carry out the removal motion left or right, when inserting the inside of slot 78 through inserting a 76 slip, can make riser 9 and connecting plate 8 joint fix on rectangular block 6, thereby can fix the installation of active carbon filter screen 10 in ventilation box 1's inside, on the contrary, can dismantle active carbon filter screen 10, be convenient for clear up it, be favorable to improving active carbon filter screen 10's availability factor, the inside length of slot 78 is less than the outside length of inserting a 76, the outside length of inserting a 76 is less than the outside length of connecting rod 75.

Referring to fig. 3, the front surface of the dust filter 4 is circular, the outer diameter of the dust filter 4 is the same as that of the ventilation pipe 2, the dust filter 4 is connected with the ventilation pipe 2 through bolts, threaded holes matched with the bolts are formed in the ventilation pipe 2 and the dust filter 4 (referring to fig. 3), and the dust filter 4 is detachably connected, so that the dust filter 4 can be conveniently detached and cleaned, and the use efficiency of the dust filter 4 is improved.

Referring to fig. 1, threaded pipes are inserted into the left and right side walls of the mounting plate 11, threaded rods 16 are inserted into the threaded pipes, one opposite ends of the two threaded rods 16 are connected with pressing plates 17, the two pressing plates 17 are respectively attached to the left and right side walls of the heater 12, one opposite ends of the two threaded rods 16, which are far away from each other, are connected with rotating rings 18, the threaded pipes, the threaded rods 16, the pressing plates 17 and the rotating rings 18 are arranged, and the threaded rods 16 and the threaded pipes are connected through threads, so that the threaded rods 16 can move leftwards or rightwards in the threaded pipes when being rotated, the pressing plates 17 can be driven to perform synchronous motion, the heater 12 can be clamped and fixed through the combined action of the two pressing plates 17, the stability of the heater 12 can be improved, and the rotating rings 18 can be hooked by a user to rotate the rotating rings 18, and the threaded rods 16 can be rotated and used conveniently.

Example 2

The sliding plate 19 is added on the basis of the embodiment 1, referring to fig. 4, two sliding plates 19 which are opposite up and down are connected to the outer surface of the side of the insertion tube 76, the other end of the sliding plate 19 is slidably connected with the inner wall of the through groove 71, a sliding groove which is matched with the sliding plate 19 is formed in the through groove 71, and the sliding plate 19 is slidably connected with the sliding groove (not shown) so as to improve the stability of the insertion tube 76 during movement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heating ventilation unit with purification performance, includes ventilation box (1), its characterized in that: the top left end intercommunication of ventilation case (1) is equipped with ventilation pipe (2), the installation is equipped with air-blower (3) on ventilation pipe (2), the bottom of air-blower (3) is through accepting board (5) support connection ventilation case (1), a side end that ventilation case (1) was kept away from in ventilation pipe (2) is equipped with dust filtration net (4), all install and be equipped with rectangular block (6) in ventilation case (1) left and right sides upper end, be equipped with fixed establishment (7) on rectangular block (6), the laminating is equipped with connecting plate (8) and riser (9) on the top of rectangular block (6) and its right side wall respectively, two be connected with active carbon filter screen (10) jointly between connecting plate (8), the installation is equipped with mounting panel (11) that are the U type on the rear side wall of ventilation case (1) inside lower extreme, the inside bottom of mounting panel (11) is equipped with heater (12), the right lower extreme intercommunication of ventilation case (1) is equipped with out tuber pipe (13), the front end surface mounting of ventilation case (1) is equipped with closing plate (14) rather than the looks adaptation.

2. The heating ventilation device with a purification function according to claim 1, wherein: the fixing mechanism (7) comprises a through groove (71), the middle of the front side of the rectangular block (6) is formed in the through groove (71), a support plate (72) which is arranged in the vertical direction is installed at the left end of the inside of the through groove (71), a bearing is arranged in the middle of one side of the support plate (72) in an inserted mode, a rotating rod (73) is connected in the bearing in an inserted mode, one side end of the rotating rod (73) is connected with a rotating plate (74), the other end of the rotating rod (73) is connected with a connecting rod (75), an inserting barrel (76) is movably sleeved on the outer surface of one side, far away from the rotating plate (74), of the connecting rod (75), the other end of the inserting barrel (76) penetrates through the rectangular block (6) in a sliding mode and is connected with a vertical plate (9) in a penetrating mode, and a jack (77) and an inserting groove (78) which are matched with the inserting barrel (76) are formed in the rectangular block (6) and the vertical plate (9) respectively.

3. The heating ventilation device with a purification function according to claim 2, wherein: the through groove (71), the jack (77) and the slot (78) are communicated, an external thread (15) is arranged on the outer surface of the connecting rod (75), and an internal thread matched with the external thread (15) is arranged on the inner wall of the inserting barrel (76).

4. The heating ventilation device with a purification function according to claim 1, wherein: the front surface of the dust filtering net (4) is circular, and the outer diameter of the dust filtering net (4) is the same as that of the ventilation pipe (2).

5. The heating ventilation device with a purification function according to claim 1, wherein: all peg graft on the left and right sides wall of mounting panel (11) and be equipped with the screwed pipe, threaded pipe internal thread is pegged graft threaded rod (16), two a side that threaded rod (16) is relative all is connected with clamp plate (17), two clamp plate (17) laminate respectively and are located the left and right sides wall of heater (12), two a side that threaded rod (16) kept away from mutually all is connected with swivel becket (18).

6. The heating ventilation device with a purification function according to claim 3, wherein: the inner length of the slot (78) is smaller than the outer length of the insert cylinder (76), and the outer length of the insert cylinder (76) is smaller than the outer length of the connecting rod (75).

7. The heating ventilation device with a purification function according to claim 6, wherein: the outer surface of the side of the inserting barrel (76) is connected with two sliding plates (19) which are opposite up and down respectively, the other end of each sliding plate (19) is connected with the inner wall of the corresponding through groove (71) in a sliding mode, and sliding grooves matched with the sliding plates (19) are formed in the corresponding through grooves (71).