CN213613123U - Movable air purification device of engineering machinery vehicle - Google Patents
Movable air purification device of engineering machinery vehicle Download PDFInfo
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- CN213613123U CN213613123U CN202022228031.6U CN202022228031U CN213613123U CN 213613123 U CN213613123 U CN 213613123U CN 202022228031 U CN202022228031 U CN 202022228031U CN 213613123 U CN213613123 U CN 213613123U
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- air purification
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Abstract
The utility model provides a portable air purification device of engineering machine tool vehicle relates to the air purification field. This portable air purification device of engineering machinery vehicle, including quick-witted case, the fixed cover of top fixedly connected with of machine case, the inside joint of fixed cover has the connector, the top fixedly connected with coiler of connector, the one end fixedly connected with cover of breathing in of connector is kept away from to the coiler. This portable air purification device of engineering machinery vehicle, through the pin, the fixed block, first spring, the movable hole, the brush layer, mutually support between movable block and the rope, reach through the pulling rope, make the brush layer that drives the movable block surface clear up the pipeline inner wall, it is very convenient to clear up the dust of pipeline inner wall from this, after the portable air purification device of having solved present engineering machinery vehicle uses, because the pipeline inner wall is infected with the dust easily, be difficult for clearing up, thereby influence follow-up purifying effect's problem.
Description
Technical Field
The utility model relates to an air purification technical field specifically is a portable air purification device of engineering machinery vehicle.
Background
The movable air purification device is movable high-efficiency purification equipment designed according to various industrial requirements, is suitable for energy-saving, environment-friendly and economical purification equipment for local smoke treatment, can select movable arm pipes and exhaust fans of different models, and is more convenient and flexible to move in different work places. The movable air purification device is flexible and stable in movement, high in smoke capture rate, simple in operation and low in follow-up maintenance cost, and is widely applied to smoke treatment of engineering machinery vehicles.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an engineering machine tool vehicle's portable air purification device, after having solved present engineering machine tool vehicle's portable air purification device and using, because the pipe inner wall is infected with the dust easily, be difficult for clearing up to influence follow-up purifying effect's problem.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable air purification device of an engineering machinery vehicle comprises a case, wherein the top of the case is fixedly connected with a fixed sleeve, the inner part of the fixed sleeve is clamped with a connector, the top of the connector is fixedly connected with a coil, one end of the coil, far away from the connector, is fixedly connected with an air suction cover, a cross rod is fixedly connected between the inner walls of the left side and the right side of the connector, the surface of the cross rod is tied with a rope, one end of the rope, far away from the cross rod, is fixedly connected with a moving block, the outer surface of the moving block is fixedly connected with a brush layer, the upper surface and the lower surface of the air suction cover are respectively provided with a movable hole communicated with the inner part of the air suction cover, the inner parts of the two movable holes are respectively movably and fixedly connected with a stop lever, the left sides of the two stop levers are respectively lapped with the right side of, the opposite ends of the two first springs are fixedly connected with one opposite side of the two fixed blocks respectively, and the opposite ends of the two first springs are fixedly connected with the upper surface and the lower surface of the air suction cover respectively.
Further, the screw hole that is linked together with fixed cover inside is all seted up on the left side and the right side of fixed cover, and the equal threaded connection in inside of two screw holes has the screw rod, and the one end that two screw rods are relative is in the left side and the right side overlap joint of connector respectively.
Further, the outer fixed surface of connector is connected with the sealing ring, the ring channel has been seted up to the lower surface of sealing ring, the inside joint of the top of fixed cover and ring channel.
Furthermore, a fixed plate is fixedly connected to the right side of the case, a fixed shaft is fixedly connected to the front face of the fixed plate, and a rotating wheel is sleeved on the surface of the fixed shaft.
Furthermore, the upper surface of the rotating wheel is fixedly connected with a pull rod, and the top end of the pull rod is fixedly connected with a handle.
Furthermore, the left side of the pull rod is fixedly connected with a second spring, and the left end of the second spring is fixedly connected with the right side of the case.
The utility model provides a portable air purification device of engineering machine tool vehicle. The method has the following beneficial effects:
1. this portable air purification device of engineering machinery vehicle, through the pin, the fixed block, first spring, the movable hole, the brush layer, mutually support between movable block and the rope, reach through the pulling rope, make the brush layer that drives the movable block surface clear up the pipeline inner wall, it is very convenient to clear up the dust of pipeline inner wall from this, after the portable air purification device of having solved present engineering machinery vehicle uses, because the pipeline inner wall is infected with the dust easily, be difficult for clearing up, thereby influence follow-up purifying effect's problem.
2. This portable air purification device of engineering machinery vehicle through the setting of horizontal pole, reaches the one end of being convenient for keep away from the movable block with the rope and fixes, through the setting of screw rod, reaches to be convenient for fix the connector in fixed cover inside, through the cooperation of sealing ring and ring channel, reaches to be convenient for seal the gap between fixed cover and the connector, avoids the air to reveal from this gap.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.
The device comprises a case 1, a coil pipe 2, a rope 3, a fixing plate 4, a fixing shaft 5, a rotating wheel 6, a pull rod 7, a handle 8, a connector 9, a sealing ring 10, an annular groove 11, a fixing sleeve 12, a screw rod 13, a threaded hole 14, a cross rod 15, a moving block 16, a brush layer 17, an air suction cover 18, a stop lever 19, a fixing block 20, a first spring 21, a moving hole 22 and a second spring 23.
Detailed Description
As shown in fig. 1-3, an embodiment of the present invention provides a mobile air purification device for an engineering machinery vehicle, including a case 1, a fixed plate 4 fixedly connected to a right side of the case 1, a fixed shaft 5 fixedly connected to a front side of the fixed plate 4, a rotating wheel 6 sleeved on a surface of the fixed shaft 5, a pull rod 7 fixedly connected to an upper surface of the rotating wheel 6, a handle 8 fixedly connected to a top end of the pull rod 7, a second spring 23 fixedly connected to a left side of the pull rod 7, a left end of the second spring 23 fixedly connected to a right side of the case 1, the handle 8 being grasped for pulling, the case 1 being pulled, the second spring 23 being stretched, the second spring 23 being contracted when the handle 8 is released, so that the pull rod 7 is restored to an original position, a fixed sleeve 12 fixedly connected to a top of the case 1, a connector 9 being clamped inside the fixed sleeve 12, the left side and the right side of a fixed sleeve 12 are both provided with threaded holes 14 communicated with the inside of the fixed sleeve 12, the insides of the two threaded holes 14 are both in threaded connection with screw rods 13, the opposite ends of the two screw rods 13 are respectively lapped at the left side and the right side of a connector 9, the outer surface of the connector 9 is fixedly connected with a sealing ring 10, the lower surface of the sealing ring 10 is provided with a ring groove 11, the top of the fixed sleeve 12 is clamped with the inside of the ring groove 11, the top of the connector 9 is fixedly connected with a coil pipe 2, one end of the coil pipe 2 far away from the connector 9 is fixedly connected with an air suction cover 18, a cross rod 15 is fixedly connected between the inner walls of the left side and the right side of the connector 9, the surface of the cross rod 15 is tied with a rope 3, one end of the rope 3 far away from the cross rod 15 is, the equal activity of inside of two activity holes 22 is practised the level and is had pin 19, the left side of two pin 19 all with the right side overlap joint of movable block 16, the equal fixedly connected with fixed block 20 of the equal fixedly connected with of the one end that two pin 19 are opposite, first spring 21 has all been cup jointed on the surface of two pin 19, the one end that two first spring 21 are opposite is respectively in the relative one side fixed connection of two fixed blocks 20, the relative one end of two first springs 21 is respectively in the upper surface and the lower fixed surface of suction hood 18 and be connected, the back of machine case 1 is equipped with an blast pipe, its morphological structure is similar with serpentine 2, mainly be used for discharging after purifying air.
The working principle is as follows: after the air purification device uses, outwards twist two screw rods 13 and move, make with the surface separation of connector 9, then upwards stimulate snake pipe 2, make and drive connector 9 and extract from the inside of fixed cover 12, then straighten snake pipe 2, untie and grab in hand rope 3 in the one end on the surface of horizontal pole 15, stimulate fixed block 20 to the one side of keeping away from air suction cover 18, make and drive pin 19 and separate from the right side of movable block 16, then stimulate rope 3 downwards, make rope 3 drive movable block 16 get into the inside of snake pipe 2, the brush layer 17 of movable block 16 surface can contact with the inner wall of snake pipe 2 this moment, continuously stimulate rope 3 downwards, make brush layer 17 clear up the dust of snake pipe 2 inner wall.
Claims (6)
1. The utility model provides a portable air purification device of engineering machine tool vehicle, includes quick-witted case (1), its characterized in that: the top fixedly connected with fixed cover (12) of quick-witted case (1), the inside joint of fixed cover (12) has connector (9), the top fixedly connected with coiler (2) of connector (9), the one end fixedly connected with suction hood (18) of connector (9) is kept away from in coiler (2), fixedly connected with horizontal pole (15) between the left and right sides inner wall of connector (9), the surface system of horizontal pole (15) has rope (3), the one end fixedly connected with movable block (16) of horizontal pole (15) is kept away from in rope (3), the surface fixed connection of movable block (16) has brush layer (17), the upper surface and the lower surface of suction hood (18) all set up movable hole (22) that are linked together with suction hood (18) inside, the equal swing joint in inside of two movable hole (22) has pin (19), the left sides of the two stop levers (19) are in lap joint with the right side of the moving block (16), the opposite ends of the two stop levers (19) are fixedly connected with fixing blocks (20), first springs (21) are sleeved on the surfaces of the two stop levers (19), the opposite ends of the two first springs (21) are fixedly connected to the opposite sides of the two fixing blocks (20), and the opposite ends of the two first springs (21) are fixedly connected to the upper surface and the lower surface of the air suction cover (18) respectively.
2. The mobile air purification device of a construction machine vehicle according to claim 1, wherein: screw hole (14) that are linked together with fixed cover (12) inside are all seted up on the left side and the right side of fixed cover (12), and the equal threaded connection in inside of two screw hole (14) has screw rod (13), and the left side and the right side overlap joint in connector (9) respectively are located to two screw rod (13) relative one end.
3. The mobile air purification device of a construction machine vehicle according to claim 1, wherein: the outer fixed surface of connector (9) is connected with sealing ring (10), ring channel (11) have been seted up to the lower surface of sealing ring (10), the inside joint of the top of fixed cover (12) and ring channel (11).
4. The mobile air purification device of a construction machine vehicle according to claim 1, wherein: the right side of the case (1) is fixedly connected with a fixed plate (4), the front side of the fixed plate (4) is fixedly connected with a fixed shaft (5), and the surface of the fixed shaft (5) is sleeved with a rotating wheel (6).
5. The mobile air purification device of a construction machine vehicle according to claim 4, wherein: the upper surface of runner (6) is fixedly connected with pull rod (7), the top fixedly connected with handle (8) of pull rod (7).
6. The mobile air purification device of a construction machine vehicle according to claim 5, wherein: the left side of the pull rod (7) is fixedly connected with a second spring (23), and the left end of the second spring (23) is fixedly connected with the right side of the case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228031.6U CN213613123U (en) | 2020-10-09 | 2020-10-09 | Movable air purification device of engineering machinery vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228031.6U CN213613123U (en) | 2020-10-09 | 2020-10-09 | Movable air purification device of engineering machinery vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613123U true CN213613123U (en) | 2021-07-06 |
Family
ID=76658940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022228031.6U Active CN213613123U (en) | 2020-10-09 | 2020-10-09 | Movable air purification device of engineering machinery vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613123U (en) |
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2020
- 2020-10-09 CN CN202022228031.6U patent/CN213613123U/en active Active
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