CN113548071B - Special internal window type fresh air purification ventilator installation device for rail transit - Google Patents
Special internal window type fresh air purification ventilator installation device for rail transit Download PDFInfo
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- CN113548071B CN113548071B CN202110717976.0A CN202110717976A CN113548071B CN 113548071 B CN113548071 B CN 113548071B CN 202110717976 A CN202110717976 A CN 202110717976A CN 113548071 B CN113548071 B CN 113548071B
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- 238000009434 installation Methods 0.000 title claims abstract description 36
- 238000004887 air purification Methods 0.000 title abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 126
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000000746 purification Methods 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 238000004080 punching Methods 0.000 abstract description 9
- 241000883990 Flabellum Species 0.000 abstract description 4
- 244000309464 bull Species 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an installation device of an inner window type fresh air purification ventilator special for rail transit, and relates to the technical field of rail transit. The installation device of the special internal window type fresh air purifying ventilator for the rail transit comprises a cambered plate, a dust collection mechanism and a stabilizing mechanism, wherein threaded rods are installed on the inner walls of the two sides of the cambered plate in a rotating mode, two groups of telescopic springs are fixedly connected between the outer wall of one side of the threaded rods and the inner wall of one side of the cambered plate, and pressing plates are arranged on the two groups of threaded rods. This special interior window formula new trend of rail transit purifies breather installation device uses through the cooperation of direct current motor, dwang, flabellum, backup pad, dust absorption fill and hose, can collect the dust that produces when the breather installation, avoids the staff to produce the dust pollution surrounding air when punching, improves the definition of surrounding air, creates better operational environment for the staff, avoids the staff to inhale too much dust.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to an installation device of an inner window type fresh air purifying ventilator special for rail transit.
Background
When installing interior window formula new trend purification ventilator, for better improvement ventilator and pipeline's stability, need punch the installation generally, the special interior window formula new trend purification ventilator installation device of current part rail transit, can't collect the dust that produces when punching, produced dust pollutes the surrounding air easily when punching, reduce the definition of surrounding air for the staff inhales too much dust easily, causes the injury to the health of staff, and the staff can not breathe more smoothly, reduces the travelling comfort of staff during operation easily, thereby reduced staff's work efficiency.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art, and provides an installation device of an internal window type fresh air purification ventilator special for rail transit, which can solve the problem of dust pollution generated during installation and perforation.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a special interior window formula new trend purification ventilator installation device of track traffic, including the arcuate board, dust extraction and stabilizing mean, the threaded rod is installed in the equal rotation of both sides inner wall of arcuate board, fixedly connected with two sets of telescopic springs between one side outer wall of threaded rod and one side inner wall of arcuate board, all be provided with the clamp plate on two sets of threaded rods, the front side surface fixed mounting of arcuate board has first dust collection box and second dust collection box, stabilizing mean is located the bottom surface of arcuate board, dust extraction is located the inside of second dust collection box, the dust extraction below is provided with elevating system.
Preferably, the clamp plate is last to have offered with threaded rod assorted thread groove, clamp plate and threaded rod screw thread installation, and the one end of threaded rod runs through the arcuate board and fixedly connected with rotates the handle, and the threaded rod of being convenient for drives the clamp plate and carries out the side-to-side motion to fix the ventilator.
Preferably, the long spout has been seted up to the inboard bottom of arcuate plate, and the inside slidable mounting of long spout has two sets of long sliders, and the top surface of two sets of long sliders respectively with the bottom surface fixed connection of two sets of clamp plates, two sets of clamp plates all with arcuate plate slidable mounting, can improve the smoothness of fixing time, can spacing the clamp plate again for the clamp plate can be fixed to the air exchanger more quick accurate.
Preferably, clamping grooves are formed in the inner walls of two sides of the first dust collecting box and the second dust collecting box, clamping blocks are mounted in the two groups of clamping grooves in a clamping mode, the adjacent side walls of the two groups of clamping blocks are fixedly connected with storage boxes, the storage boxes are mounted in a clamping mode with the first dust collecting box and the second dust collecting box, and therefore workers can clean dust in the storage boxes at any time conveniently.
Preferably, the stabilizing mean includes backing plate, short slider, first articulated slab and second articulated slab, the bottom surface of arcuate plate articulates installs the second articulated slab, first articulated slab is installed to the top surface of backing plate articulates, first articulated slab and second articulated slab are alternately and articulated mutually, short spout has been seted up to the top surface of backing plate, the inside slidable mounting of short spout has the bottom surface of short slider and the bottom surface of second articulated slab to articulate, second articulated slab and backing plate slidable mounting, the bottom surface of arcuate plate also has seted up short spout, the inside slidable mounting of short spout has short slider and the bottom surface of short slider articulates with the top surface of first articulated slab, first articulated slab and arcuate plate slidable mounting, equilibrium when can effectually improving the installation, design through a plurality of supporting points, help the weight of interior window formula new trend purification ventilator carries out more even distribution, neither influences the ventilator like this and goes up and down and can improve the stability when the ventilator goes up and down.
Preferably, elevating system includes hollow slab, vertical slider, slide, elastic spring, the rubber brick, long bull stick, rotation gear and pinion rack, the bottom surface fixedly connected with hollow slab of arcuate slab, the top surface fixedly connected with slide of backing plate, the bottom surface fixedly connected with two sets of elastic spring of hollow slab, the equal fixedly connected with rubber brick of one end of two sets of elastic springs, long bull stick is installed in the adjacent lateral wall rotation of first dust collection box and second dust collection box, the one end of long bull stick extends to one side outer wall of first dust collection box and fixedly connected with hand handle, fixed cover is equipped with rotation gear on the long bull stick, the front side surface fixedly connected with pinion rack of hollow slab, rotation gear and pinion rack intermeshing can go up and down the ventilator, only need the staff to rotate hand handle, can help the staff to transport the ventilator to the eminence from the low side, the effectual stability when improving interior window formula new trend purification ventilator and going up and down.
Preferably, vertical sliding grooves are formed in the inner walls of two sides of the hollow plate, vertical sliding blocks are slidably mounted in the two groups of vertical sliding grooves, sliding plates are fixedly connected to the adjacent side walls of the two groups of vertical sliding blocks, the sliding plates are slidably mounted with the hollow plate, the hollow plate can move up and down on the sliding plates conveniently, the risk that the ventilator falls from a high place is avoided, and the convenience of installing the ventilator is greatly improved.
Preferably, dust absorption mechanism includes direct current motor, the dwang, the flabellum, the backup pad, dust absorption fill and hose, one side outer wall fixed mounting of second dust collection box has direct current motor, one side inner wall fixedly connected with dwang of second dust collection box, direct current motor's output shaft passes through the shaft coupling and extends to one side inner wall of second dust collection box and fixed and one end fixed connection of dwang, the one end of dwang runs through the second dust collection box and extends to one side inner wall of first dust collection box, the outer wall fixedly connected with flabellum of dwang, the equal fixedly connected with backup pad in top surface of first dust collection box and second dust collection box, the equal rotation of front side surface of two sets of backup pads is installed the bolt, all fixed cover is equipped with the dust absorption fill on two sets of bolts, the equal fixedly connected with hose of one end of two sets of dust absorption fill and the one end of two sets of hoses extend to the inside of first dust collection box and second dust collection box respectively, avoid the staff produced dust pollution peripheral air when punching, improve peripheral air's degree, create better operational environment for the staff, avoid the staff to inhale too much dust, reduce the dust to the staff and reduce the dust and the noise when the staff is clean and the staff is more comfortable in the wall, the noise reduction on the staff is reduced, and the staff's noise, and the staff is more easy to the noise.
Compared with the prior art, the invention has the beneficial effects that:
(1) The special internal window type fresh air purification ventilator installation device for rail transit can be used by matching the cambered plate, the telescopic spring, the threaded rod and the pressing plate, the internal window type fresh air purification ventilator can be quickly fixed, workers can conveniently take and put the internal window type fresh air purification ventilator more, the efficiency of the internal window type fresh air purification ventilator in the installation of the workers is improved, the workers do not need to hold the internal window type fresh air purification ventilator by hands, the workers are helped to reduce the workload, the working efficiency is improved, the workers are effectively prevented from being injured by hand by sliding, the workers are prevented from being bumped by the ventilator in the installation process, and the safety in the installation process is improved.
(2) This special interior window formula new trend of rail transit purifies ventilator installation device uses through the cooperation of backing plate, first articulated slab and second articulated slab, and the effectual ventilator that has avoided produces in the in-process of going up and down rocks, avoids the ventilator to come down from the arcuate board landing, equilibrium when can effectually improving the installation, through the design of a plurality of supporting points, helps interior window formula new trend to purify the weight of ventilator and carries out more even distribution, so neither influence the ventilator and go up and down and can improve the stationarity when the ventilator goes up and down.
(3) The special internal window type fresh air purification ventilator installation device for rail transit can lift the ventilator through the cooperation of the hollow plate, the sliding plate, the elastic spring, the rubber block, the long rotating rod and the rotating gear, only a worker rotates the hand handle by hand, so that the worker can be helped to transport the ventilator from a low place to a high place, the stability of the internal window type fresh air purification ventilator during lifting is effectively improved, the risk that the ventilator falls from the high place is avoided, and the convenience of ventilator installation is greatly improved.
(4) This special interior window formula new trend of rail transit purifies breather installation device uses through the cooperation of direct current motor, dwang, flabellum, dust absorption fill and hose, can collect the dust that produces when the breather installation, avoid the staff to produce the dust pollution surrounding air when punching, improve the definition of surrounding air, create better operational environment for the staff, avoid the staff to inhale too much dust, reduce the injury of dust to the staff, make the breathing of staff more smooth and easy, improve the travelling comfort of staff during operation, reduce dust adhesion at peripheral wall and ground, reduce the later cleaning dynamics of staff, reduce staff's working strength.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the hollow slab structure of the present invention;
FIG. 3 is an enlarged view of section A of the present invention;
FIG. 4 is an enlarged view of section B of the present invention;
FIG. 5 is an enlarged view of section C of the present invention;
FIG. 6 is an enlarged view of the portion D of the present invention;
fig. 7 is a front view of the present invention.
Reference numerals: 1 arched plate, 2 telescopic springs, 3 threaded rods, 4 pressing plates, 5 long sliding grooves, 6 long sliding blocks, 7 stabilizing mechanisms, 701 backing plates, 702 short sliding grooves, 703 short sliding blocks, 704 first hinged plates, 705 second hinged plates, 8 lifting mechanisms, 801 hollow plates, 802 vertical sliding grooves, 803 vertical sliding blocks, 804 sliding plates, 805 elastic springs, 806 rubber blocks, 807 long rotating rods, 808 rotating gears, 809 toothed plates, 9 first dust collection boxes, 10 second dust collection boxes, 11 clamping grooves, 12 clamping blocks, 13 storage boxes, 14 dust collection mechanisms, 1401 direct current motors, 1402 rotating rods, 1403 fan blades, 1405 dust collection hoppers, 1404 supporting plates and 1406 flexible pipes.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Embodiment one:
referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a special interior window formula new trend purification ventilator installation device of track traffic, including arcuate board 1, dust absorption mechanism 14 and stabilizing mean 7, threaded rod 3 is all rotated to arcuate board 1's both sides inner wall, fixedly connected with two sets of telescopic springs 2 between one side outer wall of threaded rod 3 and arcuate board 1's one side inner wall, all be provided with clamp plate 4 on two sets of threaded rods 3, arcuate board 1's front side surface fixed mounting has first dust collection box 9 and second dust collection box 10, stabilizing mean 7 is located arcuate board 1's bottom surface, dust absorption mechanism 14 is located the inside of second dust collection box 10, dust absorption mechanism 14 below is provided with elevating system 8.
Further, a thread groove matched with the threaded rod 3 is formed in the pressing plate 4, the pressing plate 4 is in threaded installation with the threaded rod 3, and one end of the threaded rod 3 penetrates through the cambered plate 1 and is fixedly connected with a rotating handle.
Still further, long spout 5 has been seted up to the inboard bottom of arcuate plate 1, long spout 5's inside slidable mounting has two sets of long sliders 6, the top surface of two sets of long sliders 6 respectively with the bottom surface fixed connection of two sets of clamp plates 4, two sets of clamp plates 4 all with arcuate plate 1 slidable mounting, place interior window formula new trend purification ventilator between two sets of clamp plates 4, then rotate two sets of rotation handles with the hand, two sets of rotation handles drive threaded rod 3 and rotate, two sets of threaded rods 3 drive two sets of clamp plates 4 through two sets of long sliders 6 and carry out relative motion, two sets of clamp plates 4 are fixed interior window formula new trend purification ventilator, can get the interior window formula new trend purification ventilator of more convenient staff and put, the installation interior window formula new trend purification ventilator of staff has been improved, need not the staff and has held interior window formula new trend purification ventilator with the hand, help staff reduce work load, the effectual staff that has avoided the staff to slide and has broken interior window formula purification ventilator, the new trend purification ventilator of the staff that has avoided bumping into, the safety of installing when the new trend in the installation of the improvement.
Still further, draw-in groove 11 has all been seted up to the both sides inner wall of first dust collection box 9 and second dust collection box 10, and fixture block 12 is installed to the equal joint in inside of two sets of draw-in grooves 11, and the equal fixedly connected with receiver 13 of adjacent lateral wall of two sets of fixture blocks 12, receiver 13 and first dust collection box 9 and second dust collection box 10 joint installation, and the front side surface of first dust collection box 9 and second dust collection box 10 all articulates installs the door, and the front side surface of door all fixedly connected with handle.
Embodiment two;
referring to fig. 1-7, on the basis of the first embodiment, the stabilizing mechanism 7 includes a base plate 701, a short slide 703, a first hinge plate 704 and a second hinge plate 705, the bottom outer surface of the arcuate plate 1 is hinged with a second hinge plate 705, the top outer surface of the base plate 701 is hinged with a first hinge plate 704, the first hinge plate 704 and the second hinge plate 705 are crossed and hinged with each other, the top outer surface of the base plate 701 is provided with a short slide 702, the inside of the short slide 702 is slidably mounted with the base plate 701, the bottom outer surface of the arcuate plate 1 is also provided with a short slide 702, the inside of the short slide 702 is also slidably mounted with the short slide 703, the bottom outer surface of the short slide 703 is hinged with the top outer surface of the first hinge plate 704, the first hinge plate 1 is slidably mounted with the arcuate plate 1, the arcuate plate 1 moves upwards while driving the first hinge plate 704 and the second hinge plate 705 to move relatively, the arcuate plate 1 drives the inner window type purification machine to move upwards, the stable machine is effectively prevented from shaking in the lifting process, the weight of the ventilator is prevented from being influenced by the lifting and the ventilator, and the weight of the ventilator is prevented from being evenly sliding down, and the lifting and the ventilator is prevented from being evenly sliding down.
Further, the lifting mechanism 8 comprises a hollow plate 801, a vertical sliding block 803, a sliding plate 804, elastic springs 805, rubber blocks 806, a long rotating rod 807, a rotating gear 808 and a toothed plate 809, wherein the hollow plate 801 is fixedly connected to the outer surface of the bottom of the cambered plate 1, the sliding plate 804 is fixedly connected to the outer surface of the top of the backing plate 701, two groups of elastic springs 805 are fixedly connected to the outer surface of the bottom of the hollow plate 801, the rubber blocks 806 are fixedly connected to one ends of the two groups of elastic springs 805, the long rotating rod 807 is rotatably arranged on the adjacent side walls of the first dust box 9 and the second dust box 10, one end of the long rotating rod 807 extends to the outer wall of one side of the first dust box 9 and is fixedly connected with a hand crank, the rotating gear 808 is fixedly sleeved on the long rotating rod 807, the toothed plate 809 is fixedly connected to the outer surface of the front side of the hollow plate 801, the gear 808 and the pinion rack 809 intermesh, the staff rotates the hand handle with the hand, the long bull stick 807 of hand drive rotates, long bull stick 807 drives and rotates the gear 808, the gear 808 drives the pinion rack 809 and carries out upward movement, the pinion rack 809 drives hollow slab 801 and upwards moves on slide 804, hollow slab 801 drives the arcuate board 1 upward movement, can go up and down the ventilator, only need the staff to rotate the hand handle with the hand, can help the staff to transport the ventilator from the low side to the eminence, the effectual stability when having improved interior window formula new trend purification ventilator and going up and down, the risk that the ventilator falls from the eminence has also been avoided simultaneously, the convenience of ventilator installation has been great improved.
Further, vertical sliding grooves 802 are formed in inner walls of two sides of the hollow slab 801, vertical sliding blocks 803 are slidably mounted in the two groups of vertical sliding grooves 802, sliding plates 804 are fixedly connected to adjacent side walls of the two groups of vertical sliding blocks 803, and the sliding plates 804 are slidably mounted with the hollow slab 801.
Still further, the dust collection mechanism 14 comprises a DC motor 1401, a rotating rod 1402, fan blades 1403, a supporting plate 1404, a dust collection hopper 1405 and a hose 1406, wherein the DC motor 1401 is fixedly arranged on the outer wall of one side of the second dust collection box 10, the rotating rod 1402 is fixedly connected with the inner wall of one side of the second dust collection box 10, the output shaft of the DC motor 1401 extends to the inner wall of one side of the second dust collection box 10 through a coupler and is fixedly connected with one end of the rotating rod 1402, one end of the rotating rod 1402 penetrates through the second dust collection box 10 and extends to the inner wall of one side of the first dust collection box 9, the fan blades 1403 are fixedly connected with the outer wall of the rotating rod 1402, the supporting plates 1404 are fixedly connected with the outer surfaces of the tops of the first dust collection box 9 and the second dust collection box 10, bolts are rotatably arranged on the outer surfaces of the front sides of the two groups of the supporting plates 1404, the dust collection hopper 1405 is fixedly sleeved on the two groups of bolts, one ends of two groups of dust collection hoppers 1405 are fixedly connected with hoses 1406, one ends of the two groups of hoses 1406 extend to the first dust collection box 9 and the second dust collection box 10 respectively, the inner window type fresh air purification ventilator is lifted to a position suitable for installation, then workers punch and install the position, during punching and installing, bolts are screwed, the bolts drive the dust collection hoppers 1405 to rotate, the dust collection hoppers 1405 are aligned to the position required to be installed, then a direct current motor 1401 is controlled to start, a coupler of the direct current motor 1401 drives a rotating rod 1402 to rotate, the rotating rod 1402 drives a fan blade 1403 to rotate, the fan blade 1403 sucks chips and dust generated during punching into the first dust collection box 9 and the second dust collection box 10 through the hoses 1406 and the dust collection hoppers 1405, dust generated during installing the ventilator can be prevented from polluting surrounding air, the surrounding air is prevented from being polluted by dust generated during punching, the surrounding air is improved, create better operational environment for the staff, avoid the staff to inhale too much dust, reduce the injury of dust to the staff for the staff breathes more smoothly, improves the travelling comfort of staff during operation, reduces the dust adhesion at peripheral wall and ground, reduces the dynamics of cleaning in staff later stage, reduces staff's working strength.
Working principle: placing the interior window formula new trend purification ventilator between two sets of clamp plates 4, then rotate two sets of rotation handles with the hand, two sets of rotation handles drive threaded rod 3 and rotate, two sets of threaded rod 3 drive two sets of clamp plates 4 through two sets of long sliders 6 and carry out relative motion, two sets of clamp plates 4 are fixed the interior window formula new trend purification ventilator, after fixing, the staff rotates the hand handle with the hand, hand handle drives long bull stick 807 and rotates, long bull stick 807 drives the rotation gear 808 and rotates, rotation gear 808 drives pinion rack 809 and makes upward movement, pinion rack 809 drives hollow plate 801 and makes upward movement on slide 804, hollow plate 801 drives bow plate 1 upward movement, bow plate 1 drives first hinged plate 704 and second hinged plate 704 and makes relative movement in the upward movement, bow plate 1 drives interior window formula new trend purification ventilator and rises to the position that is fit for the installation, then the staff punches the installation to the position of installation, when punching the installation, screw bolt drives the dust collection hopper 1405 and rotates, with the dust collection hopper 1405 aim at the position that the direct current motor needs to be installed, then control fan blade 1402 and the inside dust collection box 1402 rotates, dust collection box 1402 and dust collection box 1402 rotates through the rotation of the first dust collection device, dust collection device is turned through 10 and dust collection box 1402 and dust collection device inside dust collection box inside the dust collection box.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (1)
1. The utility model provides a special interior window formula new trend purification ventilator installation device of track traffic which characterized in that includes:
the novel dust collector comprises a cambered plate (1), wherein threaded rods (3) are rotatably arranged on the inner walls of the two sides of the cambered plate (1), two groups of telescopic springs (2) are fixedly connected between the outer wall of one side of the threaded rods (3) and the inner wall of one side of the cambered plate (1), pressing plates (4) are arranged on the two groups of threaded rods (3), and a first dust collection box (9) and a second dust collection box (10) are fixedly arranged on the outer surface of the front side of the cambered plate (1);
the pressing plate (4) is provided with a thread groove matched with the threaded rod (3), the pressing plate (4) is in threaded installation with the threaded rod (3), and one end of the threaded rod (3) penetrates through the cambered plate (1) and is fixedly connected with a rotating handle;
the bottom of the inner side of the cambered plate (1) is provided with a long chute (5), two groups of long sliding blocks (6) are slidably arranged in the long chute (5), the top outer surfaces of the two groups of long sliding blocks (6) are fixedly connected with the bottom outer surfaces of the two groups of pressing plates (4) respectively, and the two groups of pressing plates (4) are slidably arranged with the cambered plate (1);
clamping grooves (11) are formed in the inner walls of the two sides of the first dust collection box (9) and the second dust collection box (10), clamping blocks (12) are installed in the two groups of clamping grooves (11) in a clamping mode, storage boxes (13) are fixedly connected to the adjacent side walls of the two groups of clamping blocks (12), and the storage boxes (13) are installed in a clamping mode with the first dust collection box (9) and the second dust collection box (10);
the stabilizing mechanism (7) is positioned on the outer surface of the bottom of the cambered plate (1);
the stabilizing mechanism (7) comprises a base plate (701), a short sliding block (703), a first hinge plate (704) and a second hinge plate (705), wherein the second hinge plate (705) is hinged to the outer surface of the bottom of the arched plate (1), the first hinge plate (704) is hinged to the outer surface of the top of the base plate (701), the first hinge plate (704) and the second hinge plate (705) are crossed and hinged to each other, a short sliding groove (702) is formed in the outer surface of the top of the base plate (701), the short sliding block (703) is slidably mounted in the inside of the short sliding groove (702), the outer surface of the top of the short sliding groove (702) is hinged to the outer surface of the top of the first hinge plate (704), the second hinge plate (705) is slidably mounted with the outer surface of the bottom of the base plate (701), the short sliding groove (702) is also formed in the bottom of the short sliding groove (702), and the first hinge plate (703) is slidably mounted with the arched plate (1);
the dust collection mechanism (14), the dust collection mechanism (14) is positioned in the second dust collection box (10), and a lifting mechanism (8) is arranged below the dust collection mechanism (14);
the lifting mechanism (8) comprises a hollow plate (801), a vertical sliding block (803), a sliding plate (804), elastic springs (805), rubber blocks (806), a long rotating rod (807), a rotating gear (808) and a toothed plate (809), wherein the hollow plate (801) is fixedly connected to the outer surface of the bottom of the arched plate (1), the sliding plate (804) is fixedly connected to the outer surface of the top of a backing plate (701), two groups of elastic springs (805) are fixedly connected to the outer surface of the bottom of the hollow plate (801), the rubber blocks (806) are fixedly connected to one ends of the two groups of elastic springs (805), the long rotating rod (807) is rotatably arranged on the adjacent side walls of the first dust box (9) and the second dust box (10), one end of the long rotating rod (807) extends to the outer wall of one side of the first dust box (9) and is fixedly connected with a hand crank, the rotating gear (808) is fixedly sleeved on the long rotating rod (807), the toothed plate (809) is fixedly connected to the outer surface of the front side of the hollow plate (801), and the rotating gear (808) is meshed with the toothed plate (809) mutually;
vertical sliding grooves (802) are formed in the inner walls of two sides of the hollow slab (801), vertical sliding blocks (803) are slidably mounted in the two groups of vertical sliding grooves (802), sliding plates (804) are fixedly connected to the adjacent side walls of the two groups of vertical sliding blocks (803), and the sliding plates (804) and the hollow slab (801) are slidably mounted;
the dust collection mechanism (14) comprises a direct current motor (1401), a rotating rod (1402), fan blades (1403), a supporting plate (1404), a dust collection hopper (1405) and a hose (1406), wherein the direct current motor (1401) is fixedly installed on the outer wall of one side of a second dust collection box (10), the rotating rod (1402) is fixedly connected with the inner wall of one side of the second dust collection box (10) through a coupler, an output shaft of the direct current motor (1401) is fixedly connected with one end of the rotating rod (1402) through the coupler, one end of the rotating rod (1402) penetrates through the second dust collection box (10) and extends to one side of the inner wall of a first dust collection box (9), the fan blades (1403) are fixedly connected to the outer wall of the rotating rod (1402), the supporting plates (1404) are fixedly connected with the outer surfaces of the tops of the first dust collection box (9) and the second dust collection box (10), bolts are rotatably installed on the outer surfaces of the front sides of the two groups of the supporting plates (1405), dust collection hopper (1405) are fixedly sleeved on the bolts, and one end of the two groups of dust collection hopper (1405) is fixedly connected with the hose (1406) and extends to the first dust collection hopper (1406) and the first dust collection box (1406) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717976.0A CN113548071B (en) | 2021-06-28 | 2021-06-28 | Special internal window type fresh air purification ventilator installation device for rail transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717976.0A CN113548071B (en) | 2021-06-28 | 2021-06-28 | Special internal window type fresh air purification ventilator installation device for rail transit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113548071A CN113548071A (en) | 2021-10-26 |
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