CN220136941U - Air filtering material test bench - Google Patents

Air filtering material test bench Download PDF

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Publication number
CN220136941U
CN220136941U CN202321698566.7U CN202321698566U CN220136941U CN 220136941 U CN220136941 U CN 220136941U CN 202321698566 U CN202321698566 U CN 202321698566U CN 220136941 U CN220136941 U CN 220136941U
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CN
China
Prior art keywords
fixed
air
electromagnetic flowmeter
frame body
screw rod
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CN202321698566.7U
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Chinese (zh)
Inventor
张文芳
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Jiaxing Yuming Technology Co ltd
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Jiaxing Yuming Technology Co ltd
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Priority to CN202321698566.7U priority Critical patent/CN220136941U/en
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Abstract

The utility model belongs to the technical field of air purification, and particularly relates to an air filtering material test board which comprises a support bedplate, wherein an air blower, a first electromagnetic flowmeter, a first pollutant detector, a filter box, a second pollutant detector, a second electromagnetic flowmeter, an air outlet pipe and a control panel are respectively arranged at the top of the support bedplate, and the air blower, the first electromagnetic flowmeter, the first pollutant detector, the filter box, the second pollutant detector, the second electromagnetic flowmeter and the air outlet pipe are connected through an air guide pipe. According to the utility model, the height of the supporting bedplate can be adjusted by arranging the frame body, the motor, the screw rod, the connecting plate and the vertical rods, the equipment can be conveniently moved by arranging the universal self-locking wheels at four corners of the bottom of the frame body, and the whole equipment can be conveniently and stably placed at a required position by arranging the fixing plate, the screw rod, the knob, the bottom plate and the guide rod, so that the equipment is relatively convenient to place and stabilize at a required position, and the production and manufacturing cost is relatively low.

Description

Air filtering material test bench
Technical Field
The utility model relates to the technical field of air purification, in particular to an air filtering material test board.
Background
The detection of filtering materials adopts an LZC-H type filtering material comprehensive performance test board at present, but the filtering material comprehensive performance test board has higher requirements on operators and has longer test time, so that the problems can be solved by adopting an air filtering material test board provided by the prior authorized publication No. CN213544335U, but the height of the test board is adjusted by adopting a plurality of electric telescopic support legs, so that the production and manufacturing cost is higher, and therefore, an air filtering material test board is provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an air filtering material test board, which solves the problems in the background art.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides an air filtering material testboard, includes the support platen, air-blower, first electromagnetic flowmeter, first pollutant detector, rose box, second pollutant detector, second electromagnetic flowmeter, play tuber pipe and control panel are installed respectively at the top of support platen, air-blower, first electromagnetic flowmeter, first pollutant detector, rose box, second pollutant detector, second electromagnetic flowmeter and go out between the tuber pipe through the guide duct connection, control panel electric connection air-blower, first electromagnetic flowmeter, first pollutant detector, second pollutant detector and second electromagnetic flowmeter, the below of support platen is provided with the framework, universal auto-lock wheel is all installed in the bottom four corners of framework, the bottom inner wall of framework is fixed with the motor, the output shaft of motor is fixed with the screw rod, the top of screw rod is rotated with the top of framework and is connected, the surface threaded connection of screw rod has the connecting plate, the top four the top of montant all slides and runs through the top of framework and is connected with the bottom of support platen fixed connection, two guide screw rods fixed connection have two guide screw rods fixed connection, two bottom plate fixed screw rods fixed with the top of the guide rod, two bottom plate fixed connection.
Further, screw holes adapted to the screw rods are formed in the middle of the connecting plate, and four sliding holes adapted to the vertical rods are symmetrically formed in the top of the frame body.
Further, the middle part of the fixed plate is provided with a wire hole which is adapted to the screw rod, and the surface of the fixed plate is symmetrically provided with two guide holes which are adapted to the guide rod.
Further, an anti-slip rubber pad is fixed at the bottom of the bottom plate.
Further, anti-slip lines are formed on the surface of the knob.
(III) beneficial effects
Compared with the prior art, the utility model provides an air filtering material test board, which comprises the following components
The beneficial effects are that:
according to the utility model, the height of the supporting bedplate can be adjusted by arranging the frame body, the motor, the screw rod, the connecting plate and the vertical rods, the equipment can be conveniently moved by arranging the universal self-locking wheels at four corners of the bottom of the frame body, and the whole equipment can be conveniently and stably placed at a required position by arranging the fixing plate, the screw rod, the knob, the bottom plate and the guide rod, so that the equipment is relatively convenient to place and stabilize at a required position, and the production and manufacturing cost is relatively low.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of the overall front view of the present utility model;
FIG. 3 is a schematic view of a structure of a connecting plate according to the present utility model;
fig. 4 is a schematic diagram of a frame structure of the present utility model.
In the figure: 1. a support platen; 2. a blower; 3. a first electromagnetic flowmeter; 4. a first contaminant detector; 5. a filter box; 6. a second contaminant detector; 7. a second electromagnetic flowmeter; 8. an air outlet pipe; 9. a control panel; 10. a frame; 11. universal self-locking wheel; 12. a motor; 13. a screw; 14. a connecting plate; 15. a vertical rod; 16. a fixing plate; 17. a screw rod; 18. a knob; 19. a bottom plate; 20. a guide rod; 21. a threaded hole; 22. a slide hole; 23. a wire hole; 24. a guide hole; 25. an anti-skid rubber pad.
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.
Examples
As shown in fig. 1 and 2, an air filtering material test stand according to an embodiment of the present utility model includes a support platen 1, a blower 2, a first electromagnetic flowmeter 3, a first pollutant detector 4, a filter box 5, a second pollutant detector 6, a second electromagnetic flowmeter 7, an air outlet pipe 8, and a control panel 9 are respectively installed at the top of the support platen 1, the blower 2, the first electromagnetic flowmeter 3, the first pollutant detector 4, the filter box 5, the second pollutant detector 6, the second electromagnetic flowmeter 7, and the air outlet pipe 8 are connected through air guide pipes, the control panel 9 is electrically connected with the blower 2, the first electromagnetic flowmeter 3, the first pollutant detector 4, the second pollutant detector 6, and the second electromagnetic flowmeter 7, a frame 10 is disposed under the support platen 1, and universal self-locking wheels 11 are installed at four corners of the bottom of the frame 10, the motor 12 is fixed on the inner wall of the bottom of the frame 10, the screw 13 is fixed on the output shaft of the motor 12, the top of the screw 13 is rotationally connected with the top of the frame 10 through a bearing, the surface threaded connection of the screw 13 is provided with the connecting plate 14, the four corners of the top of the connecting plate 14 are respectively fixed with the vertical rods 15, the top of the four vertical rods 15 respectively slide to penetrate through the top of the frame 10 and are fixedly connected with the bottom of the supporting platen 1, the two side walls of the frame 10 are respectively fixed with the fixed plate 16, the middle part of the fixed plate 16 is in threaded connection with the screw 17, the top of the screw 17 is fixedly provided with the knob 18, the bottom of the screw 17 is rotationally connected with the bottom plate 19 through a bearing, the top of the bottom plate 19 is symmetrically fixed with two guide rods 20, the guide rods 20 slide to penetrate through the top of the adjacent fixed plate 16, the blower 2 guides outside air into the air guide pipe, and the air guide pipe sequentially passes through the first electromagnetic flowmeter 3 through the air guide pipe, the first pollutant detector 4, the filter box 5, the second pollutant detector 6 and the second electromagnetic flowmeter 7 are finally discharged through the air outlet pipe 8, the first electromagnetic flowmeter 3 can detect the air flow before the air does not pass through the filter box 5, the second electromagnetic flowmeter 7 can detect the air flow after the air passes through the filter box 5, the first pollutant detector 4 can detect the pollutant content in the air before the air does not pass through the filter box 5, the second pollutant detector 6 can detect the pollutant content in the air after the air passes through the filter box 5, the filter box 5 is internally provided with filter materials, the detected data are transmitted to the control panel 9, the control panel 9 itself is provided with a display screen, the detection data can be displayed, the data are compared to obtain the filtering effect of the filter material in the filtering box 5, the height of the supporting platen 1 can be adjusted according to the height of a worker, the motor 12 is started, the motor 12 can drive the screw 13 to rotate, the screw 13 can drive the connecting plate 14 to move in the vertical direction, the connecting plate 14 can drive the four vertical rods 15 to move in the vertical direction, the height of the supporting platen 1 can be adjusted, when the equipment is required to be stably placed at a certain position, the knob 18 can be rotated, the knob 18 can drive the screw rod 17 to descend, the screw rod 17 can drive the bottom plate 19 to move downwards, and therefore the bottom plate 19 can be in close contact with the ground, and the equipment can be stably placed.
As shown in fig. 1, 3 and 4, in some embodiments, the middle part of the connecting plate 14 is provided with a threaded hole 21 adapted to the screw 13, the top of the frame 10 is symmetrically provided with four sliding holes 22 adapted to the vertical rods 15, when the screw 13 rotates, the connecting plate 14 can be smoothly driven to move in the vertical direction, the middle part of the fixing plate 16 is provided with a threaded hole 23 adapted to the screw rod 17, the surface of the fixing plate 16 is symmetrically provided with two guide holes 24 adapted to the guide rods 20, and when the screw rod 17 rotates, the bottom plate 19 can be smoothly driven to move in the vertical direction.
As shown in fig. 1, in some embodiments, an anti-slip rubber pad 25 is fixed at the bottom of the bottom plate 19, so that the anti-slip rubber pad can play a better role in anti-slip, so that the whole knob 18 is placed more stably, anti-slip lines are formed on the surface of the knob 18, and the anti-slip rubber pad can play a better role in anti-slip, so that a user can rotate the knob 18 conveniently.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model

Claims (5)

1. The utility model provides an air filtering material testboard, includes support platen (1), air-blower (2), first electromagnetic flowmeter (3), first pollutant detector (4), rose box (5), second pollutant detector (6), second electromagnetic flowmeter (7), play tuber pipe (8) and control panel (9) are installed respectively at the top of support platen (1), air-blower (2), first electromagnetic flowmeter (3), first pollutant detector (4), rose box (5), second pollutant detector (6), second electromagnetic flowmeter (7) and go out between tuber pipe (8) through the guide duct connection, control panel (9) electric connection air-blower (2), first electromagnetic flowmeter (3), first pollutant detector (4), second pollutant detector (6) and second electromagnetic flowmeter (7), its characterized in that: the utility model discloses a support platen, including frame body (10), connecting plate (14), fixed plate (16) are all fixed with in the bottom four corners of frame body (10), the bottom inner wall of frame body (10) is fixed with motor (12), the output shaft of motor (12) is fixed with screw rod (13), the top of screw rod (13) is rotated through the top of bearing with frame body (10) and is connected, the surface threaded connection of screw rod (13) has connecting plate (14), the top four corners of connecting plate (14) all is fixed with montant (15), four the top of montant (15) all slides and runs through the top of frame body (10) and with the bottom fixed connection of supporting platen (1), the both sides wall of frame body (10) all is fixed with fixed plate (16), the middle part threaded connection of fixed plate (16) has lead screw rod (17), the top of lead screw rod (17) is fixed with knob (18), the bottom of lead screw rod (17) is rotated through the bearing and is connected with bottom plate (19), the top symmetry of bottom plate (19) is fixed with two guide bars (20), adjacent guide bar (20) are run through the top fixed plate (20).
2. An air filter test stand according to claim 1, wherein: screw holes (21) which are matched with the screw rods (13) are formed in the middle of the connecting plate (14), and four sliding holes (22) which are matched with the vertical rods (15) are symmetrically formed in the top of the frame body (10).
3. An air filter test stand according to claim 1, wherein: the middle part of fixed plate (16) has offered wire hole (23) that are adapted to lead screw (17), two guiding hole (24) that are adapted to guide bar (20) have been seted up to the surface symmetry of fixed plate (16).
4. An air filter test stand according to claim 1, wherein: the bottom of the bottom plate (19) is fixed with an anti-slip rubber pad (25).
5. An air filter test stand according to claim 1, wherein: anti-slip lines are formed on the surface of the knob (18).
CN202321698566.7U 2023-06-30 2023-06-30 Air filtering material test bench Active CN220136941U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321698566.7U CN220136941U (en) 2023-06-30 2023-06-30 Air filtering material test bench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321698566.7U CN220136941U (en) 2023-06-30 2023-06-30 Air filtering material test bench

Publications (1)

Publication Number Publication Date
CN220136941U true CN220136941U (en) 2023-12-05

Family

ID=88949763

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321698566.7U Active CN220136941U (en) 2023-06-30 2023-06-30 Air filtering material test bench

Country Status (1)

Country Link
CN (1) CN220136941U (en)

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