CN216114484U - Ventilation pipe with drainage mechanism - Google Patents
Ventilation pipe with drainage mechanism Download PDFInfo
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- CN216114484U CN216114484U CN202122011552.0U CN202122011552U CN216114484U CN 216114484 U CN216114484 U CN 216114484U CN 202122011552 U CN202122011552 U CN 202122011552U CN 216114484 U CN216114484 U CN 216114484U
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- ventilation pipe
- filter screen
- drainage
- frame
- air
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Abstract
The utility model discloses a ventilation pipe with a drainage mechanism, which comprises a ventilation pipe, a drainage structure and a filtering structure; ventilating pipes: the front surface of the air duct is provided with a frame, sliding columns are connected in sliding holes correspondingly arranged on the left side and the right side of the rear end of the upper surface of the air duct in a sliding mode, pressing plates are arranged on the upper end surfaces of the sliding columns, springs are arranged on the lower surfaces of the pressing plates and movably sleeved with the corresponding sliding columns, and the lower ends of the springs are fixedly connected with the upper surface of the air duct; drainage structure: the inner cavity is arranged in the frame; the filtering structure is as follows: the filtering structure is arranged at the rear end of the inner cavity of the ventilating pipe and is in close contact with the lower surfaces of the two pressing plates; wherein: still include control switch, control switch sets up in the right surface of frame, and external power source is connected to control switch's input electricity, this ventilation pipe of taking drainage mechanism for the air is more convenient for circulate, reaches the purpose of large-traffic replacement air, has realized the gaseous efficient filtration of air.
Description
Technical Field
The utility model relates to the technical field of ventilation pipes, in particular to a ventilation pipe with a drainage mechanism.
Background
The ventilation pipe is a hollow pipe for ventilation, and is mostly round or square, and the ventilation pipe generally has: the ship ventilation pipe is provided with a positive pressure ventilation pipe, a negative pressure ventilation pipe and a PE film ventilation pipe, the ventilation is that wind is not blocked by adopting a natural or mechanical method, can penetrate through a room or a sealed environment to form a technology suitable for the air environment such as sanitation, safety and the like, normal ventilation can improve the indoor air quality and is beneficial to health, various places are provided with various types of ventilation pipes such as indoor branch pipes, can let indoor and outdoor quick replacement air to reach the clean purpose of room air, but the ventilation pipe of current area drainage mechanism, the circulation of being not convenient for of air, can not reach large-traffic replacement air's purpose, can't realize the gaseous efficient filtration of air, can not satisfy the demand that the staff is convenient for to change, increased staff's work burden, consequently, we have proposed a ventilation pipe of taking drainage mechanism and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects and provide the vent pipe with the drainage mechanism, so that the air is more convenient to circulate, the aim of replacing the air with large flow is fulfilled, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a ventilation pipe with a drainage mechanism comprises a ventilation pipe, a drainage structure and a filtering structure;
ventilating pipes: the front surface of the air duct is provided with a frame, sliding columns are connected in sliding holes correspondingly arranged on the left side and the right side of the rear end of the upper surface of the air duct in a sliding mode, pressing plates are arranged on the upper end surfaces of the sliding columns, springs are arranged on the lower surfaces of the pressing plates and movably sleeved with the corresponding sliding columns, and the lower ends of the springs are fixedly connected with the upper surface of the air duct;
drainage structure: the inner cavity is arranged in the frame;
the filtering structure is as follows: the filtering structure is arranged at the rear end of the inner cavity of the ventilating pipe and is in close contact with the lower surfaces of the two pressing plates;
wherein: still include control switch, control switch sets up in the right surface of frame, and external power source is connected to control switch's input electricity for the circulation of being more convenient for of air reaches the purpose of large-traffic replacement air, has realized the gaseous efficient of air and has filtered, has satisfied the demand that the staff is convenient for change, has alleviateed staff's work burden.
Further, the drainage structure includes mounting panel, induced fan, trapezoidal drainage plate, guide plate, branch flow box and outlet duct, the mounting panel sets up in the inner chamber of frame, is equipped with induced fan in the installation mouth that mounting panel plate body middle part set up, and the inner chamber rear end of frame is equipped with trapezoidal drainage plate, and the inside of trapezoidal drainage plate is equipped with evenly distributed's guide plate, and the gas outlet department of trapezoidal drainage plate is equipped with branch flow box, and the gas outlet department that the rear surface of branch flow box evenly set up all is equipped with the outlet duct, and the output of control switch is connected to induced fan's input electricity, reaches large-traffic replacement air's purpose.
Further, filtration is including holding ventilative box, fine matter filter screen, non-woven fabrics filter screen, coarse filter screen and fixed lid, hold ventilative box sliding connection in the spout that the ventilation duct inner chamber rear end set up, hold in the draw-in groove that ventilative box inner chamber corresponds the setting by the back to preceding joint in proper order have fine matter filter screen, non-woven fabrics filter screen and coarse filter screen, hold ventilative box upper surface and have fixed lid through the bolt and thread connection of symmetric distribution, the lower surface of fixed lid and the upper end in close contact with of fine matter filter screen, non-woven fabrics filter screen and coarse filter screen, the upper surface of fixed lid and the lower surface in close contact with of two clamp plates, realized the gaseous efficient of air and filtered.
Furthermore, the front surface of the frame is provided with an air inlet grid, so that the requirement of blocking foreign matters by the grid is met.
Furthermore, the inner chamber rear end of ventilation pipe is equipped with the fixed column, and the extrados of fixed column is equipped with the anemometry area, the audio-visual observation of staff of being convenient for.
Compared with the prior art, the utility model has the beneficial effects that: the ventilation pipe with the flow guide mechanism has the following advantages:
1. the staff regulates and control the induced fan function through control switch, induced fan keeps off the grid suction trapezoidal drainage inboard with the outside air through the check that admits air, get into the leading-in reposition of redundant personnel box inside of guide plate that trapezoidal drainage inboard inside can be through even setting, then discharge into the inner space from outlet duct gas outlet department with gas reposition of redundant personnel by the reposition of redundant personnel box, after the great air inlet of trapezoidal drainage plate front end gets into from the air current, when discharging from the less gas outlet of outlet duct again, can certain gaseous speed of increase, make the circulation of being more convenient for of air, reach the purpose of large-traffic replacement air.
2. The entered gas can pass through a coarse filter screen, a non-woven fabric filter screen and a fine filter screen in sequence, particles in the air can be filtered when the gas passes through the coarse filter screen, then certain moist gas is filtered through the non-woven fabric filter screen, and finally the gas is discharged into a working area after the last filtering of the fine filter screen, so that the filtering requirement is met, when the filter layer is used to be replaced, a worker firstly pulls up a sliding column in sequence and then rotates a pressing plate out of the range of a fixed cover, at the moment, a spring is stressed and unfolded, the monkey worker loosens the pressing plate in the range of the fixed cover, the spring is immediately contracted by elastic characteristics, the pressing plate returns to the initial position, then the worker holds a handle to pull up until the ventilation box is pulled out, then turns a bolt anticlockwise in sequence to take down the ventilation box, and then the movable clamp can be seen to be connected with the filter layer inside the ventilation box after the fixed cover is opened, the filter layer that will need to be changed upwards pulls out, then with new activity joint in the draw-in groove that corresponds, then reset fixed lid and pass through the bolt fastening, accomplish after the change staff will hold ventilative box and slide in the spout that corresponds again, then upwards mention in proper order after the traveller with the clamp plate rotatory with fixed lid upper surface in close contact with's position, then the pine hand spring then receives elastic characteristic shrink immediately, exert a decurrent power to the clamp plate, and then play the effect of certain fastening to holding ventilative box, to sum up only need when needs are changed above-mentioned operation repeatedly can, thereby realized that the gaseous efficient of air filters, satisfied the demand that the staff is convenient for to change, lightened staff's work burden.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a drainage structure according to the present invention;
FIG. 3 is a schematic view of a filter arrangement according to the present invention;
FIG. 4 is a schematic view of the enlarged structure of part A of the present invention.
In the figure: 1 ventilation pipe, 2 frames, 3 drainage structures, 31 mounting panels, 32 induced fans, 33 trapezoidal drainage plates, 34 guide plates, 35 shunting boxes, 36 air outlet pipes, 4 filtering structures, 41 containing breathable boxes, 42 fine filtering screens, 43 non-woven filtering screens, 44 coarse filtering screens, 45 fixing covers, 5 sliding columns, 6 pressing plates, 7 springs, 8 air inlet grid barriers, 9 control switches, 10 fixing columns and 11 wind measuring belts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a ventilation pipe with a drainage mechanism comprises a ventilation pipe 1, a drainage structure 3 and a filtering structure 4;
vent pipe 1: the ventilation pipe 1 provides an installation place, a frame 2 is arranged on the front surface of the ventilation pipe, the fixed installation effect is achieved, sliding columns 5 are connected in sliding holes correspondingly formed in the left side and the right side of the rear end of the upper surface of the ventilation pipe 1 in a sliding mode, the connection effect is achieved, pressing plates 6 are arranged on the upper end faces of the sliding columns 5, the fastening requirement is met, springs 7 are arranged on the lower surfaces of the pressing plates 6, the elastic supporting requirement is achieved, the springs 7 are movably sleeved with the corresponding sliding columns 5, the guiding requirement is met, the lower ends of the springs 7 are fixedly connected with the upper surface of the ventilation pipe 1, and the fixed connection effect is achieved;
drainage structure 3: the drainage structure 3 comprises a mounting plate 31, an induced draft fan 32, a trapezoidal drainage plate 33, a guide plate 34, a diversion box 35 and an air outlet pipe 36, the mounting plate 31 is arranged in the inner cavity of the frame 2, the induced draft fan 32 is arranged in a mounting hole arranged in the middle of the plate body of the mounting plate 31, the trapezoidal drainage plate 33 is arranged at the rear end of the inner cavity of the frame 2, the guide plates 34 which are uniformly distributed are arranged in the trapezoidal drainage plate 33, the diversion box 35 is arranged at the air outlet of the trapezoidal drainage plate 33, the air outlet of the rear surface of the diversion box 35 is uniformly provided with the air outlet pipe 36, the input end of the induced draft fan 32 is electrically connected with the output end of the control switch 9, the induced draft fan 32 is regulated and controlled by a worker to operate, the induced draft fan 32 pumps external air into the trapezoidal drainage plate 33 through the air inlet grid 8, the air entering the trapezoidal drainage plate 33 can be guided into the diversion box 35 through the uniformly arranged guide plates 34, then the gas is divided by the flow dividing box 35 and discharged into the inner space from the gas outlet of the gas outlet pipe 36, when the gas flow enters from the larger gas inlet at the front end of the trapezoidal flow guiding plate 33 and is discharged from the smaller gas outlet of the gas outlet pipe 36, the speed of the gas can be increased to a certain extent, so that the air is more convenient to circulate, and the purpose of replacing the air with large flow is achieved;
the filtering structure 4: is arranged at the rear end of the inner cavity of the ventilation pipe 1, the filtering structure 4 is in close contact with the lower surfaces of the two pressing plates 6, the filtering structure 4 comprises a containing ventilating box 41, a fine filtering net 42, a non-woven filtering net 43, a coarse filtering net 44 and a fixed cover 45, the containing ventilating box 41 is connected in a sliding way arranged at the rear end of the inner cavity of the ventilation pipe 1 in a sliding way, the containing ventilating box 41 is correspondingly provided with a clamping groove in which the fine filtering net 42, the non-woven filtering net 43 and the coarse filtering net 44 are sequentially clamped from back to front, the containing ventilating box 41 is provided with a fixed cover 45 on the upper surface through symmetrically distributed bolt threads, the lower surface of the fixed cover 45 is in close contact with the fine filtering net 42, the non-woven filtering net 43 and the upper end of the coarse filtering net 44, the upper surface of the fixed cover 45 is in close contact with the lower surfaces of the two pressing plates 6, the entering gas can sequentially pass through the coarse filtering net 44, the non-woven filtering net 43 and the fine filtering net 42, the air filter can filter particles in the air when passing through the coarse filter screen 44, certain moist air is filtered through the non-woven fabric filter screen 43, and finally the air is filtered by the fine filter screen 42 for the last time and then discharged into a working area, so that the filtering requirement is met, when the filter layer needs to be replaced when the filter layer is used, a worker firstly pulls up the sliding column 5 in sequence and then rotates the pressing plate 6 out of the range of the fixed cover 45, at the moment, the spring 7 is stressed and expanded, the worker loosens the pressing plate 6 in the range of rotating out the fixed cover 45, the spring 7 is immediately contracted by elastic characteristics, so that the pressing plate 6 returns to the initial position, then the worker holds the handle to pull up until the ventilation box 41 is pulled out, then twists the bolt counterclockwise in sequence to take down the ventilation box, and then the fixed cover 45 is opened to see that the movable clamp is connected with the filter layer inside the ventilation box 41, the filter layer to be replaced is pulled out upwards, then a new movable clamp is connected in a corresponding clamping groove in a clamping mode, then the fixed cover 45 is reset and fixed through the bolts, the placed breathable box 41 slides into the corresponding sliding groove again after replacement is completed, then the sliding column 5 is lifted upwards in sequence, then the pressing plate 6 is rotated to a position in close contact with the upper surface of the fixed cover 45, then the hand-releasing spring 7 is contracted by elastic characteristics immediately, downward force is applied to the pressing plate 6, and further the placed breathable box 41 is fastened to a certain extent, in conclusion, the operations are repeated when replacement is needed, so that efficient filtration of air gas is achieved, the requirement for replacement of workers is met, and the work load of the workers is relieved;
wherein: the frame is characterized by further comprising a control switch 9, wherein the control switch 9 is arranged on the right surface of the frame 2, and the input end of the control switch 9 is electrically connected with an external power supply to regulate and control the operation of each electrical appliance element.
Wherein: the front surface of the frame 2 is provided with an air inlet grid 8, so that the requirement of blocking foreign matters by the grid is met.
Wherein: the inner chamber rear end of ventilation pipe 1 is equipped with fixed column 10, and fixed column 10 plays fixed effect, and the extrados of fixed column 10 is equipped with anemometry area 11, and the velocity size of air current can audio-visually be surveyd in the setting of anemometry area 11, the audio-visual observation of the staff of being convenient for.
When in use: firstly, a worker installs the ventilation pipe 1 in a required work area, then the worker regulates and controls the operation of the induced fan 32 through the control switch 9, the induced fan 32 pumps outside air into the trapezoidal flow guide plate 33 through the air inlet grille 8, the air entering the trapezoidal flow guide plate 33 can be guided into the flow distribution box 35 through the uniformly arranged flow guide plates 34, then the air is divided by the flow distribution box 35 and discharged into an inner space from the air outlet of the air outlet pipe 36, when air flow enters from the larger air inlet at the front end of the trapezoidal flow guide plate 33 and then is discharged from the smaller air outlet of the air outlet pipe 36, the speed of the air can be increased to a certain extent, so that the air is convenient to circulate, the purpose of replacing air with large flow is achieved, the air entering later can sequentially pass through the coarse filter screen 44, the non-woven fabric filter screen 43 and the fine filter screen 42, and can filter larger particles in the air when passing through the coarse filter screen 44, then certain moist air is filtered by the non-woven fabric filter screen 43, and finally the air is discharged into a working area after the last filtration by the fine filter screen 42, so that the filtration requirement is met, when the filter layer is used and needs to be replaced, a worker firstly pulls the sliding column 5 upwards in sequence and then rotates the pressing plate 6 out of the range of the fixed cover 45, at the moment, the spring 7 is stressed and expanded, the monkey worker loosens the pressing plate 6 in the range of the fixed cover 45, the spring 7 is immediately contracted by the elastic characteristic, so that the pressing plate 6 returns to the initial position, then the worker holds the handle to pull upwards until the breathable box 41 is pulled out, then the bolt is turned anticlockwise in sequence to take the breathable box down, then the fixed cover 45 is opened to see that the movable clamp is connected with the filter layer in the breathable box 41, the filter layer needing to be replaced is pulled upwards, and then a new movable clamp is clamped in the corresponding clamping groove, then reset fixed cover 45 and pass through the bolt fastening, accomplish the back staff that changes and will hold ventilative box 41 and slide in the spout that corresponds again, then upwards mention in proper order behind the traveller 5 with clamp plate 6 rotation to with the position of fixed cover 45 upper surface in close contact with, then loose hand spring 7 then receives elastic characteristic shrink immediately, exert a decurrent power to clamp plate 6, and then play certain fastening's effect to holding ventilative box 41, to sum up only need when needing to be changed above-mentioned operation can repeatedly to realized the filtration of air gas efficient, satisfied the demand that the staff is convenient for change, alleviateed staff's work burden, fixed column 10 plays fixed effect, the velocity size of air current can audio-visually be surveyd in the setting of anemometry area 11, the audio-visual observation of the staff of being convenient for.
It should be noted that the induced fan 32 disclosed in this embodiment may be an induced fan available from aeromechanical and electrical limited, dongguan, with a specific model of XY9038SL, and the control switch 9 controls the induced fan 32 to operate by a method commonly used in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. The utility model provides a take ventilation pipe of drainage mechanism which characterized in that: comprises a ventilation pipe (1), a drainage structure (3) and a filtering structure (4);
vent tube (1): a frame (2) is arranged on the front surface of the ventilation pipe (1), sliding columns (5) are connected in sliding holes correspondingly formed in the left side and the right side of the rear end of the upper surface of each ventilation pipe in a sliding mode, pressing plates (6) are arranged on the upper end surfaces of the sliding columns (5), springs (7) are arranged on the lower surfaces of the pressing plates (6), the springs (7) are movably sleeved with the corresponding sliding columns (5), and the lower ends of the springs (7) are fixedly connected with the upper surface of the ventilation pipe (1);
drainage structure (3): is arranged in the inner cavity of the frame (2);
filter structure (4): the filter structure is arranged at the rear end of the inner cavity of the ventilation pipe (1), and the filter structure (4) is tightly contacted with the lower surfaces of the two pressing plates (6);
wherein: the frame is characterized by further comprising a control switch (9), wherein the control switch (9) is arranged on the right surface of the frame (2), and the input end of the control switch (9) is electrically connected with an external power supply.
2. The vent pipe with the drainage mechanism according to claim 1, wherein: drainage structure (3) are including mounting panel (31), induced fan (32), trapezoidal drainage plate (33), guide plate (34), reposition of redundant personnel box (35) and outlet duct (36), mounting panel (31) set up in the inner chamber of frame (2), are equipped with induced fan (32) in the installation that mounting panel (31) plate body middle part set up, and the inner chamber rear end of frame (2) is equipped with trapezoidal drainage plate (33), and the inside of trapezoidal drainage plate (33) is equipped with evenly distributed's guide plate (34), and the gas outlet department of trapezoidal drainage plate (33) is equipped with reposition of redundant personnel box (35), and the gas outlet department that the rear surface of reposition of redundant personnel box (35) evenly set up all is equipped with outlet duct (36), and the output of input electricity connection control switch (9) of induced fan (32).
3. The vent pipe with the drainage mechanism according to claim 1, wherein: filtration (4) are including holding ventilative box (41), fine matter filter screen (42), non-woven fabrics filter screen (43), coarse matter filter screen (44) and fixed lid (45), hold ventilative box (41) sliding connection in the spout that ventilation pipe (1) inner chamber rear end set up, hold in the draw-in groove that ventilative box (41) inner chamber corresponds the setting by the back to preceding joint in proper order have fine matter filter screen (42), non-woven fabrics filter screen (43) and coarse matter filter screen (44), hold ventilative box (41) upper surface and have fixed lid (45) through the bolt and thread connection of symmetric distribution, the lower surface of fixed lid (45) and the upper end in close contact with of fine matter filter screen (42), non-woven fabrics filter screen (43) and coarse matter filter screen (44), the lower surface in close contact with of two clamp plates (6) of upper surface of fixed lid (45).
4. The vent pipe with the drainage mechanism according to claim 1, wherein: an air inlet grid barrier (8) is arranged on the front surface of the frame (2).
5. The vent pipe with the drainage mechanism according to claim 1, wherein: the rear end of the inner cavity of the ventilation pipe (1) is provided with a fixing column (10), and the outer arc surface of the fixing column (10) is provided with a wind measuring belt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011552.0U CN216114484U (en) | 2021-08-25 | 2021-08-25 | Ventilation pipe with drainage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011552.0U CN216114484U (en) | 2021-08-25 | 2021-08-25 | Ventilation pipe with drainage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216114484U true CN216114484U (en) | 2022-03-22 |
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ID=80728344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122011552.0U Active CN216114484U (en) | 2021-08-25 | 2021-08-25 | Ventilation pipe with drainage mechanism |
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| Country | Link |
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| CN (1) | CN216114484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642236A (en) * | 2023-07-21 | 2023-08-25 | 泰州日高冷机有限公司 | Industrial air conditioner ventilation mechanism |
-
2021
- 2021-08-25 CN CN202122011552.0U patent/CN216114484U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642236A (en) * | 2023-07-21 | 2023-08-25 | 泰州日高冷机有限公司 | Industrial air conditioner ventilation mechanism |
| CN116642236B (en) * | 2023-07-21 | 2023-09-22 | 泰州日高冷机有限公司 | Industrial air conditioner ventilation mechanism |
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