CN114225596B

CN114225596B - A dust collection device for building engineering construction

Info

Publication number: CN114225596B
Application number: CN202111664571.1A
Authority: CN
Inventors: 陈兴飞; 赵鹏; 齐伟赛; 李国功; 侯振涛; 剧翔宇
Original assignee: China Overseas Traffic Construction Co ltd
Current assignee: China Overseas Traffic Construction Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2023-03-10
Anticipated expiration: 2041-12-31
Also published as: CN114225596A

Abstract

The invention discloses a dust collecting device for constructional engineering construction, and relates to the technical field of engineering construction. The improved water tank comprises a tank body and a tank cover, wherein an air suction device and an air outlet device are arranged on the tank cover, an outlet pipe is arranged on the right side of the tank body, a sliding groove is formed in the inner wall of the tank body, a water pump is arranged on the outlet pipe, a filter plate is arranged inside the tank body, a cleaning assembly and a fixing assembly are arranged inside the tank body, a driven assembly is arranged inside the outlet pipe and the tank body, a groove is formed in the top of the filter plate, and the cleaning assembly comprises a rotating rod. Through the driven subassembly of clearance subassembly cooperation that sets up, at the in-process that circulates the change to the water in the box, water can strike and make the impeller rotatory on the impeller, and then the bull stick can drive the scraper blade through the rectangle frame and rotate, scrapes the dust of the conglomeration of attaching to on the filter, avoids the dust to plug up the filter, influences the holistic normal use of device.

Description

A dust collection device for building engineering construction

Technical Field

The invention relates to the technical field of engineering construction, in particular to a dust collecting device for constructional engineering construction.

Background

With the continuous development of China, various construction projects appear, a large amount of dust is generated in the project construction process, and the dust needs to be treated in the project construction process in order to reduce the pollution of the dust to air and the damage of the dust to the bodies of construction workers.

The chinese patent with the publication number of CN113398689A discloses a dust collection device for building engineering construction, which comprises a box body, the upper end cooperation of box is provided with the case lid, be provided with switching device between box and the case lid, the inside filter equipment that is provided with of box, filter equipment is including filtering the frame, filter the lateral wall of frame and the inside wall sliding connection of box, be provided with the filter screen in the filtration frame, switching device is including just reversing the motor, just reversing the lower extreme fixedly connected with of motor and supporting the base, the upper surface of supporting the base is connected with the lower fixed surface of box. The dust collecting device for the construction of the constructional engineering can effectively save water resources, has an excellent dust collecting effect, is easy to replace a filter screen, is easy to open a box body, is convenient to overhaul and clean the interior of the box body, and is simple to operate.

The device has the following defects when in use: air suction box that will have the dust through the draught fan in, adsorb and filter through the filter screen through water, in order to realize can be to water used repeatedly, but the dust agglomerates with water contact very easily, when the place that the dust is heavier is used, the dust that agglomerates will plug up the filter screen in shorter time, cause the change of can not normally utilizing water again, and the dust that the water energy adsorbs is certain volume, and then cause easily and can not play effectual absorption to the dust, and probably plug up the air-supply line that stretches into in the water, cause the whole normal use that can not of device, we provide a dust collection device for the building engineering construction for this reason.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a dust collecting device for constructional engineering construction, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a dust collection device for building engineering construction, includes box and case lid, be provided with getter device and air outlet means on the case lid, the right side of box is provided with the outlet pipe, the spout has been seted up on the inner wall of box, be provided with the water pump on the outlet pipe, the inside of box is provided with the filter, the inside of box is provided with clearance subassembly and fixed subassembly, the inside of outlet pipe and box is provided with driven subassembly, the top of filter is seted up flutedly, the clearance subassembly includes the bull stick, the bull stick runs through the rectangle frame and fixed with the inner wall of rectangle frame, the bull stick runs through the filter plate and is connected with the filter rotation.

Preferably, the cleaning assembly further comprises a U-shaped support, the U-shaped support is fixed on the inner side of the groove in the top of the filter plate, the U-shaped support penetrates through the bottom of the rectangular frame and is in sliding connection with the rectangular frame, and scraping plates are fixed at two ends of the rectangular frame.

Preferably, the driven subassembly includes the impeller, the impeller rotates and installs on the inner wall of outlet pipe, the center pin of impeller is fixed with the one end of connecting rod, the other end of connecting rod rotates and installs on the inner wall of box, the connecting rod runs through conical gear A and fixes with conical gear A, conical gear A and the meshing of conical gear B, conical gear B is run through by the loop bar and is fixed with the loop bar, the bottom rotation of loop bar is installed on the inner wall of box.

Preferably, the top of the loop bar is provided with a groove, and the inner side of the groove at the top of the loop bar is provided with a latch and a through hole.

Preferably, fixed subassembly includes the slide, slide slidable mounting is in the spout on the box inner wall, the bottom of slide is fixed with spring A's one end, spring A's the other end is fixed in the inboard of box inner wall spout, the bottom of slide is fixed with the top of montant, the montant is run through by the card sword and with card sword sliding connection, the card sword is fixed with spring B's one end, spring B's the other end is fixed with the montant.

Preferably, the fixing assembly further comprises a fixing plate, the fixing plate is fixed on the inner wall of the box body, the top of the fixing plate is fixed to the bottom of the fixing rod, a sliding groove is formed in the fixing rod, the top of the fixing rod is fixed to the bottom of the clamping block, the fixing rod penetrates through the sliding block, and the sliding block is slidably mounted in the sliding groove in the fixing rod.

Preferably, the fixed components are provided with two groups, the two groups of fixed components are symmetrically arranged by taking the central line of the box body as a symmetry axis, and the bottom of the clamping block is provided with a groove matched with the sliding block.

Preferably, the inside of bull stick is provided with spacing subassembly, spacing subassembly includes the clamp plate, the top of clamp plate is fixed with the bottom of push rod, the push rod run through the bottom of bull stick and with bull stick sliding connection, the push rod is fixed with spring C's one end, spring C's the other end is fixed on the inner wall of bull stick.

Preferably, the limiting assembly further comprises a supporting rod, one end of the supporting rod is hinged to the top of the push rod, the other end of the supporting rod is hinged to one end, close to the push rod, of the clamping rod, and the supporting rod penetrates through the rotating rod and is connected with the inner wall of the rotating rod in a sliding mode.

(III) advantageous effects

The invention provides a dust collecting device for constructional engineering construction. The method has the following beneficial effects:

(1) This a dust collection device for building engineering construction, through the driven subassembly of clearance subassembly cooperation that sets up, at the in-process that carries out circulation change to the water in the box, water can strike and make the impeller rotatory on the impeller, and then the bull stick can drive the scraper blade through the rectangular frame and rotate, scrapes the dust of conglomeration attached to on the filter, avoids the dust to plug up the filter, influences the holistic normal use of device.

(2) This a dust collection device for building engineering construction, fixed subassembly and spacing subassembly through setting up, can fix the filter, when needs are maintained the device whole, press the filter downwards, make fixed subassembly can remove spacing to the slide, and then the slide can one section distance of rebound, the kelly no longer blocks in the latch of loop bar top recess inboard this moment, and then the bull stick no longer rotates, the scraper blade can not rotatory thereupon, the staff can easily unscrew the bolt that is used for fixed slide and filter, take out the filter and maintain the washing, can avoid the problem that the scraper blade probably injures the staff and point to take place.

(3) This a dust collection device for building engineering construction through the U type support and the U type frame that set up, can guarantee to a certain extent that the junction is sealed between bull stick and the filter, realizes that water can not flow down from the position that bull stick and filter are connected.

(4) This a dust collection device for building engineering construction, through the sealing rubber pad that filter both sides set up, realize that the filter can reciprocate in the box is inside when receiving the power of certain degree, nevertheless can guarantee the sealed between filter and the box simultaneously for water can not flow down from filter and box junction.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure C shown in FIG. 1;

FIG. 5 is a schematic view of a bottom groove structure of the fixture block of the present invention;

FIG. 6 is a schematic view of the inside latch structure of the top groove of the loop bar according to the present invention;

FIG. 7 is a schematic view of the structure of the sliding groove on the inner wall of the box body according to the present invention;

FIG. 8 is a schematic view of a through hole of the loop bar of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. cleaning the assembly; 31. a rotating rod; 32. a rectangular frame; 33. a U-shaped bracket; 34. a squeegee; 4. a fixing component; 41. a slide plate; 42. a spring A; 43. a vertical rod; 44. clamping a cutter; 45. a spring B; 46. a fixing plate; 47. fixing the rod; 48. a clamping block; 49. a slider; 5. a driven assembly; 51. an impeller; 52. a connecting rod; 53. a bevel gear A; 54. a bevel gear B; 55. a loop bar; 6. a limiting component; 61. pressing a plate; 62. a push rod; 63. a spring C; 64. a strut; 65. a clamping rod; 7. a suction device; 8. an air outlet device; 9. a water outlet pipe; 10. a water pump; 11. a filter plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a dust collection device for building engineering construction, including box 1 and case lid 2, the left side of box 1 is provided with the inlet tube, inlet tube and outlet pipe 9 intercommunication, be provided with getter device 7 and air outlet means 8 on the case lid 2, the right side of box 1 is provided with outlet pipe 9, the spout has been seted up on the inner wall of box 1, the spout is only half of filter 11 for its length, after 11 installations of filter finish, filter 11 can block the spout of 1 inner wall of box completely, can avoid water to flow down from the spout of 1 inner wall of box. Be provided with water pump 10 on outlet pipe 9, the inside of box 1 is provided with filter 11, filter 11's both sides are provided with sealing rubber pad, realize that filter 11 can reciprocate in box 1 inside when receiving the power of certain degree, nevertheless can guarantee the sealed between filter 11 and the box 1 simultaneously for water can not flow down from filter 11 and box 1 junction, and set up threaded hole on the filter 11, can fix filter 11 and slide 41 through the bolt. The inside of box 1 is provided with clearance subassembly 3 and fixed subassembly 4, the inside of outlet pipe 9 and box 1 is provided with driven subassembly 5, the top of filter 11 is seted up flutedly, clearance subassembly 3 includes bull stick 31, bull stick 31 runs through rectangle frame 32 and fixed with the inner wall of rectangle frame 32, bull stick 31 runs through filter plate 11 and rotates with filter 11 to be connected, the inboard at filter 11 top recess is fixed to U type support 33, U type support 33 runs through the bottom of rectangle frame 32 and with rectangle frame 32 sliding connection, the both ends of rectangle frame 32 are fixed with scraper blade 34, U type support 33 can guarantee through cooperation rectangle frame 32 that water can not flow down from bull stick 31 and filter 11 junction.

In this embodiment, the driven component 5 includes an impeller 51, the impeller 51 is rotatably installed on the inner wall of the water outlet pipe 9, a central axis of the impeller 51 is fixed to one end of a connecting rod 52, the other end of the connecting rod 52 is rotatably installed on the inner wall of the box body 1, the connecting rod 52 penetrates through a conical gear a53 and is fixed to the conical gear a53, the conical gear a53 is meshed with a conical gear B54, the conical gear B54 is penetrated through by a loop bar 55 and is fixed to the loop bar 55, the bottom of the loop bar 55 is rotatably installed on the inner wall of the box body 1, a groove is formed in the top of the loop bar 55, a latch and a through hole are formed in the inner side of the top groove of the loop bar 55, the loop bar 55 can drive the rotating rod 31 to rotate together through the latch bar 65 by matching with the latch bar 65, and water entering the inner side of the top groove of the loop bar 55 can flow out from the through hole through the through hole without accumulating in the groove at the top of the loop bar 55.

In this embodiment, the fixing assembly 4 includes a sliding plate 41, and the sliding plate 41 has a threaded hole. The sliding plate 41 is slidably mounted in a sliding groove on the inner wall of the box body 1, the bottom of the sliding plate 41 is fixed with one end of a spring A42, the other end of the spring A42 is fixed at the inner side of the sliding groove on the inner wall of the box body 1, the bottom of the sliding plate 41 is fixed with the top of a vertical rod 43, the vertical rod 43 is penetrated through by a clamping knife 44 and is slidably connected with the clamping knife 44, the clamping knife 44 is fixed with one end of a spring B45, the other end of the spring B45 is fixed with the vertical rod 43, a fixing plate 46 is fixed on the inner wall of the box body 1, the top of the fixing plate 46 is fixed with the bottom of a fixing rod 47, the fixing rod 47 is provided with a sliding groove, the top of the fixing rod 47 is fixed with the bottom of a clamping block 48, the fixing rod 47 penetrates through a sliding block 49, slider 49 slidable mounting is in the spout on dead lever 47, fixed subassembly 4 is provided with two sets ofly and two sets of fixed subassembly 4 all uses the central line of box 1 to set up as symmetry axis symmetry, the recess that agrees with slider 49 is seted up to the bottom of fixture block 48, slider 49 can not upwards move under the buoyancy of water action by weight, when slide 41 supported the lapse by filter 11, slide 41 takes montant 43 and card sword 44 to lapse, card sword 44 lapse is supported by fixture block 48 and is removed to the one end of keeping away from fixture block 48, when card sword 44 removed the bottom of fixture block 48, card sword 44 resets card in the bottom of fixture block 48 under spring B45's effect, the realization is spacing to slide 41. When the sliding plate 41 is supported by the filter plate 11 to move downwards again, the sliding plate 41 drives the vertical rod 43 and the clamping knife 44 to move downwards again, the clamping knife 44 is supported by the sliding block 49 to move towards one end far away from the sliding block 49, when the clamping knife 44 moves to the bottom of the sliding block 49, the clamping knife 44 is reset under the action of the spring B45, the clamping knife 44 is supported against the bottom of the sliding block 49, at the moment, the filter plate 11 is loosened, under the action of the spring A42, the sliding plate 41 drives the vertical rod 43 and the clamping knife 44 to move upwards, the clamping knife 44 moves upwards along with the sliding block 49, when the sliding block 49 is embedded into the groove in the bottom of the clamping block 48 to form a whole with the clamping block 48, the clamping knife 44 is supported against one end far away from the sliding block 49 to move, so that the clamping knife 44 is separated from the clamping block 48 and the sliding block 49, the limiting of the sliding plate 41 is released, and the sliding block 49 moves downwards and resets under the action of self gravity.

In this embodiment, the inside of the rotating rod 31 is provided with the limiting assembly 6, the limiting assembly 6 includes a pressing plate 61, the top of the pressing plate 61 is fixed with the bottom of the push rod 62, the push rod 62 penetrates through the bottom of the rotating rod 31 and is slidably connected with the rotating rod 31, the push rod 62 is fixed with one end of the spring C63, the other end of the spring C63 is fixed on the inner wall of the rotating rod 31, one end of the support rod 64 is hinged with the top of the push rod 62, the other end of the support rod 64 is hinged with one end of the clamping rod 65 close to the push rod 62, the support rod 64 penetrates through the rotating rod 31 and is slidably connected with the inner wall of the rotating rod 31, when the rotating rod 31 extends into the groove at the top of the sleeve rod 55, the pressing plate 61 is supported by the inner side of the groove at the top of the sleeve rod 55 to move upwards, the pressing plate 61 drives the push rod 62 to move upwards, the push rod 62 pushes the clamping rod 65 to extend out of the rotating rod 31 through the support rod 64, the clamping rod 65 is clamped in the clamping tooth at the inner side of the groove at the top of the sleeve rod 55, and the sleeve rod 55 can drive the rotating rod 31 to rotate together when the sleeve rod 55 rotates.

During operation (or during the use), when starting drive, the getter device 7 will be attached to the gas suction box 1 of dust inside, and the dust gets into in the water, is adsorbed by water, and gas outlet means 8 is gaseous exhaust, opens water pump 10 this moment, and outlet pipe 9 is with the inside filterable water discharge to the inlet tube through filter plate 11 of box 1, realizes water cycle and uses.

The water impacts on the impeller 51 to drive the impeller 51 to rotate, the impeller 51 drives the connecting rod 52 to rotate together, the connecting rod 52 drives the conical gear A53 to rotate, the conical gear A53 drives the sleeve rod 55 to rotate through the conical gear B54, at the moment, the rotating rod 31 is located in the groove in the top of the sleeve rod 55, the clamping rod 65 is clamped in the clamping tooth on the inner side of the groove in the top of the sleeve rod 55, the sleeve rod 55 drives the rotating rod 31 to rotate together, the rotating rod 31 drives the scraper 34 to rotate together through the rectangular frame 32, the scraper 34 scrapes dust agglomerated on the top of the filter plate 11, and the filter plate 11 is prevented from being blocked by the dust.

When the whole device needs to be maintained, the filter plate 11 is pressed downwards, the sliding plate 41 is propped by the filter plate 11 to move downwards, the sliding plate 41 drives the vertical rod 43 and the clamping knife 44 to move downwards, the clamping knife 44 is propped by the sliding block 49 to move towards one end far away from the sliding block 49, when the clamping knife 44 moves to the bottom of the sliding block 49, the clamping knife 44 is reset under the action of the spring B45, the clamping knife 44 is propped against the bottom of the sliding block 49, at the moment, the filter plate 11 is loosened, the sliding plate 41 drives the vertical rod 43 and the clamping knife 44 to move upwards under the action of the spring A42, the clamping knife 44 is propped against the sliding block 49 to move upwards together, when the sliding block 49 is embedded into the groove at the bottom of the clamping block 48 to form a whole with the clamping block 48, the clamping knife 44 is propped against one end far away from the sliding block 49 to move, the clamping knife 44 is separated from the clamping block 48 and the sliding block 49, the limiting on the sliding plate 41 is released, and the sliding block 49 moves downwards and resets under the action of self gravity.

At this moment under the effect of spring A42, slide 41 takes filter 11 to move up a distance, filter 11 takes bull stick 31 to move up a distance, clamp plate 61 is no longer supported by the recess at loop bar 55 top, under the effect of spring C63, push rod 62 takes clamp plate 61 to reset downwards, push rod 62 pulls kelly 65 through branch 64 and retracts into bull stick 31, make the latch separation of kelly 65 and loop bar 55 top recess inboard, realize bull stick 31 stall, screw down the bolt of fixed filter 11 and slide 41, it can to wash it to take out filter 11.

When putting in 11 rejections of filter, it is fixed with slide 41 through the bolt with filter 11, press filter 11 downwards, slide 41 is supported the downstream by filter 11, slide 41 takes montant 43 and card sword 44 downstream, card sword 44 downstream is supported by fixture block 48 and is removed to the one end of keeping away from fixture block 48, when card sword 44 removes the bottom to fixture block 48, card sword 44 resets card sword 44 under spring B45's effect in the bottom of fixture block 48, the realization is spacing to slide 41, and then the completion is to filter 11 installation.

At this moment, the rotating rod 31 extends into the groove at the top of the sleeve rod 55, the pressing plate 61 is propped against the inner side of the groove at the top of the sleeve rod 55 to move upwards, the pressing plate 61 drives the pushing rod 62 to move upwards, the pushing rod 62 pushes the clamping rod 65 to extend out of the rotating rod 31 through the supporting rod 64, the clamping rod 65 is clamped in the clamping teeth at the inner side of the groove at the top of the sleeve rod 55, the rotating rod 31 can be driven to rotate together when the sleeve rod 55 rotates, and the resetting of the device is completed.

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

Claims

1. The utility model provides a dust collection device for building engineering construction which characterized in that: comprises a box body (1) and a box cover (2), wherein the box cover (2) is provided with an air suction device (7) and an air outlet device (8), the right side of the box body (1) is provided with an outlet pipe (9), the inner wall of the box body (1) is provided with a chute, the outlet pipe (9) is provided with a water pump (10), the inside of the box body (1) is provided with a filter plate (11), the inside of the box body (1) is provided with a cleaning component (3) and a fixing component (4), the inside of the outlet pipe (9) and the box body (1) is provided with a driven component (5), the top of the filter plate (11) is provided with a groove, the cleaning component (3) comprises a rotating rod (31), the rotating rod (31) penetrates through the rectangular frame (32) and is fixed with the inner wall of the rectangular frame (32), the rotating rod (31) penetrates through the filter plate (11) and is rotationally connected with the filter plate (11), the cleaning component (3) further comprises a U-shaped support (33), the U-shaped support (33) is fixed with the rectangular frame (32), the sliding blade (32) and the two ends of the rectangular blade (32) are connected with the sliding component (34), the impeller (51) rotates and is installed on the inner wall of outlet pipe (9), the center pin of impeller (51) is fixed with the one end of connecting rod (52), the other end of connecting rod (52) rotates and installs on the inner wall of box (1), connecting rod (52) run through conical gear A (53) and are fixed with conical gear A (53), conical gear A (53) and conical gear B (54) meshing, conical gear B (54) are run through by loop bar (55) and are fixed with loop bar (55), the bottom of loop bar (55) rotates and installs on the inner wall of box (1), fixed subassembly (4) includes slide (41), slide (41) slidable mounting is in the spout on box (1) inner wall, the bottom of slide (41) is fixed with the one end of spring A (42), the other end of spring A (42) is fixed in the inboard of box (1) inner wall spout, the bottom of slide (41) is fixed with the top of montant (43), montant (43) is blocked sword (44) and runs through with the fixed subassembly (44), the other end of fixed subassembly (45) and fixed subassembly (45) including montant (45), the fixing plate (46) is fixed on the inner wall of the box body (1), the top of the fixing plate (46) is fixed with the bottom of a fixing rod (47), a sliding groove is formed in the fixing rod (47), the top of the fixing rod (47) is fixed with the bottom of a clamping block (48), the fixing rod (47) penetrates through a sliding block (49), the sliding block (49) is slidably mounted in the sliding groove in the fixing rod (47), a limiting component (6) is arranged inside the rotating rod (31), the limiting component (6) comprises a pressing plate (61), the top of the pressing plate (61) is fixed with the bottom of a push rod (62), the push rod (62) penetrates through the bottom of the rotating rod (31) and is slidably connected with the rotating rod (31), the push rod (62) is fixed with one end of a spring C (63), the other end of the spring C (63) is fixed on the inner wall of the rotating rod (31), the limiting component (6) further comprises a support rod (64), one end of the support rod (64) is hinged with the top of the push rod (62), the other end of the support rod (64) is hinged with one end of the clamping rod (65), and the inner wall of the rotating rod (31) is connected with the rotating rod (31);

the top of the loop bar (55) is provided with a groove, and the inner side of the groove at the top of the loop bar (55) is provided with a latch and a through hole; the bottom of the clamping block (48) is provided with a groove matched with the sliding block (49).

2. A dust collecting device for construction engineering works according to claim 1, wherein: the fixed assemblies (4) are provided with two groups of fixed assemblies (4) which are symmetrically arranged by taking the central line of the box body (1) as a symmetry axis.