CN211799704U

CN211799704U - Civil engineering construction dust collection device

Info

Publication number: CN211799704U
Application number: CN201922277144.2U
Authority: CN
Inventors: 董正伟; 于兵; 陈亚林
Original assignee: Jiangsu Suzhong Construction Group Co Ltd
Current assignee: Jiangsu Suzhong Construction Group Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-30
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a civil engineering dust collecting device in the technical field of civil engineering construction equipment, which comprises a water tank, wherein the front and the back of the water tank are sealed and fixed with toughened glass, the middle part of the inner cavity of the water tank is welded with a filter plate in an inclined way, a first cleaning mechanism is fixed above the filter plate in a parallel way, the right end of the first cleaning mechanism extends to the outer side of the water tank, the left side of the water tank is provided with a mud outlet, the mud outlet is positioned at the lower end of the filter plate, a positive and negative rotation motor and a circulating pump are fixed on the right side of the water tank through a supporting plate, and the water outlet of the circulating pump penetrates through the top of the water tank through a water pipe and is fixedly connected with a spray head, the utility model is provided with a first cleaning mechanism and a second cleaning mechanism which are respectively used for cleaning the filter plate and a dust screen to prevent dust accumulation, thereby reducing the dust collecting effect of, the dust removal efficiency is improved.

Description

Civil engineering construction dust collection device

Technical Field

The utility model relates to a civil engineering construction equipment technical field specifically is a civil engineering construction dust collection device.

Background

Civil engineering construction, i.e. the construction of civil construction engineering, covers the construction of buildings, structures and engineering works in facilities and places in engineering ranges such as buildings, roads, railways, airports, bridges, water conservancy projects, ports, tunnels, water supply and drainage projects, protection projects and the like in all categories such as ground, underground, land, above water and under water, and not only includes various technical activities such as surveying, designing, constructing, maintaining and managing in the engineering construction process.

In the civil engineering work process, the phenomenon that the dust is diffused can often take place, and the construction dust is very big to the human body injury, and constructor easily induces various diseases in being in the dust environment for a long time, consequently needs a dust collection device with dust collection and centralized processing. Present dust collection device is generally with the air pump send to the filter chamber in, then through spraying, collect the dust, but dust collecting box work is accomplished the back, can store up a large amount of dusts on the dust screen of device air intake, generally need artifically dismantle the dust screen and get off and carry out the deashing operation, waste time and energy, and simultaneously, the mucus form synthetic appears after device inside shower nozzle spun water and the dust contact and can paste on the filter plate of device, can block up and the scale deposit after the time length, influence the filter effect of filter plate, therefore an urgent need for a convenient clearance, the civil engineering dust collection device that saves time and laborsaving.

Based on this, the utility model designs a civil engineering dust collection device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering dust collection device to what propose among the solution above-mentioned background art needs a convenient clearance urgently, the problem of civil engineering dust collection device that saves time and laborsaving.

In order to achieve the above object, the utility model provides a following technical scheme: a civil construction dust collecting device comprises a water tank, wherein toughened glass is fixed on the front and the back of the water tank in a sealed mode, a filter plate is welded in the middle of an inner cavity of the water tank in an inclined mode, a first cleaning mechanism is fixed above the filter plate in parallel, the right end of the first cleaning mechanism extends to the outer side of the water tank, a sludge outlet is formed in the left side of the water tank and is located at the low end of the filter plate, a forward and reverse motor and a circulating pump are fixed on the right side of the water tank from top to bottom through a support plate, a spray head is fixedly connected to the water outlet of the circulating pump, which penetrates through the top of the water tank through a water pipe, a water inlet of the circulating pump is inserted into the inner cavity of the water tank, a power shaft of the forward and reverse motor is rotatably connected with the right end of the first cleaning mechanism through a bevel gear pair, the utility model discloses a cleaning device for cleaning the mud, including universal driving shaft, horizontal pipeline, dust screen, baffle box.

Furthermore, the first cleaning mechanism comprises a threaded screw rod, a movable nut and a first long hairbrush, the movable nut is connected to the threaded screw rod in a sliding mode, the bottom of the movable nut is fixedly provided with the first long hairbrush, and bristles of the first long hairbrush are attached to the surface of the filter plate in a sliding mode.

Further, the second cleans the mechanism and includes the connecting rod, the vertical support board, the spout, the long brush of rectangular block and second, the connecting rod below articulates there is the rectangular block, the top bilateral symmetry welding of air inlet case has the vertical support board, and is two sets of the relative inner wall symmetry of vertical support board is provided with the spout, the rectangular block passes through slider and spout sliding connection, the bottom of rectangular block has the long brush of second through the welding of connecting plate, the long brush of second is laminated with the surperficial slip of dust screen.

Furthermore, a clamping cover is connected between the air inlet box and the left surface of the clamping block through a sealing ring and a bolt, and the left end of the clamping block is positioned on the inner side of the clamping cover.

Further, the top parallel arrangement of screw lead screw has the U-shaped safety cover, the both ends of U-shaped safety cover weld respectively in the inner wall both sides of water tank, the lateral wall and the removal nut upper end sliding connection of U-shaped safety cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses utilize the dust screen to completely cut off the large granule dust in with the air outside the water tank, reduce water tank pollution degree, through setting up the filter plate, filter and deposit the mucus form mixture on the filter plate, water after the filtration passes through the water pump and transmits water pipe water inlet cyclic utilization, clean the mechanism through setting up first mechanism and the second of cleaning, be used for clearing up filter plate and dust screen respectively, prevent the dust accumulation, reduce the holistic dust collection effect of device, and first mechanism and the second of cleaning cleans the mechanism linkage, it can regularly clear up the whole while of device to need not artifical filter plate individual dust screen of dismantling, and the dust collection efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the first long brush of the present invention at A;

fig. 3 is a schematic structural view of a second long hair brush of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a water tank, 2-a filter plate, 3-a first cleaning mechanism, 30-a threaded screw rod, 31-a moving nut, 32-a first long hairbrush, 33-a U-shaped protective cover, 4-a mud outlet, 5-a spray head, 6-a water pump, 7-a forward and reverse rotating motor, 8-a linkage rod, 9-a rotary disk, 10-a transmission rod, 11-an air inlet box, 12-a clamping block, 13-a drawer type dust collecting box, 14-an exhaust fan, 15-a second cleaning mechanism, 151-a connecting rod, 152-a vertical supporting plate, 153-a sliding chute, 154-a rectangular block, 155-a second long hairbrush and 16-a dustproof net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a civil engineering dust collection device, sealed water tank 1 that is fixed with toughened glass around including, the operational aspect of device can in time be known to visual toughened glass through water tank 1 front and back, the inner chamber middle part slope welding of water tank 1 has

filter

2, 2 top parallel of filter are fixed with first mechanism 3 that cleans, first 3 right-hand members that clean extend to the outside of water tank 1, the left side of water tank 1 is provided with mud outlet 4, mud outlet 4 is located the low side of filter 2, filters the viscous liquid form mixture of bonding on filter 2 through mud outlet 4, be fixed with positive and negative motor 7 and circulating pump 6 through the backup pad about the right side of water tank 1, the model of positive and negative motor 7 is: Y160M2-2, the model of the circulating pump 6 is KB-75052H, the movement of the first cleaning mechanism 3 and the second cleaning mechanism 15 is controlled by the positive and negative rotation motor 7, the water outlet of the circulating pump 6 penetrates through the top of the water tank 1 through a water pipe and is fixedly connected with a nozzle 5, the water inlet of the circulating pump 6 is inserted into the inner cavity of the water tank 1, the filtered water is pumped from the bottom of the water tank 1 to the water inlet of the nozzle 5 by the water pump 6, the recycling of water resources is realized, the power shaft of the positive and negative rotation motor 7 is rotatably connected with the right end of the first cleaning mechanism 3 through a bevel gear pair, the top of the water tank 1 is horizontally and rotatably connected with a linkage shaft 8 through a fixed block, the right end of the linkage shaft 8 is connected with the power shaft of the positive and negative rotation motor (7) through a belt transmission mechanism, the left end of the linkage shaft 8 is welded with a turntable 9, an air inlet box 11 is welded at the lower part of the left side of the water tank 1, a drawer type ash storage box 13 is inserted below an inner cavity of the air inlet box 11, a clamping block 12 is inserted in the middle of the left side of the air inlet box 11 from outside to inside, the right end of the clamping block 12 is filled in a mud outlet 4, after the clamping block 12 is drawn out, dust on a dust screen 16 can fall into the drawer type ash storage box 13, an exhaust fan 14 is fixedly connected to the upper part of the left wall of the air inlet box 11 through a horizontal pipeline, the dust screen 16 is fixed above the right side of the inner cavity of the air inlet box 11, an air inlet is formed in the inner side of the dust screen 16, an air outlet is formed in the upper part of the right wall of the water tank 1, the bottom end of.

Wherein, first cleaning mechanism 3 includes screw lead screw 30, removes nut 31 and first long brush 32, sliding connection has removal nut 31 on the screw lead screw 30, and the bottom of removing nut 31 is fixed with first long brush 32, and the brush hair of first long brush 32 and the laminating of 2 surperficial slides of filter set up first cleaning mechanism 3 and be used for clearing up the mucus mixture on the filter 2, prolong the life of filter 2.

The second cleans mechanism 6 and includes connecting rod 151, vertical support plate 152, spout 153, rectangular block 154 and the long brush 155 of second, connecting rod 151 below articulates there is rectangular block 154, the top bilateral symmetry welding of air inlet box 11 has vertical support plate 152, the relative inner wall symmetry of two sets of vertical support plate 152 is provided with spout 153, rectangular block 154 passes through slider and spout 153 sliding connection, the bottom of rectangular block 154 has the long brush 155 of second through the welding of connecting plate, the long brush 155 of second and the surperficial slip laminating of dust screen 16, it cleans mechanism 6 and is used for clearing up the dust on the dust screen 16 to set up the second, need not manual dismantlement clearance dust, convenient and fast.

There is the card cover through sealing washer and bolted connection between air inlet box 11 and the fixture block 12 left surface, and the left end of fixture block 12 is located card cover inboard, prevents that the air from getting into water tank 1 through the gap between fixture block 12 and the air inlet box 11, influences the dust collection effect of water tank 1.

The U-shaped protective cover 33 is arranged above the threaded screw rod 30 in parallel, two ends of the U-shaped protective cover 33 are respectively welded on two sides of an inner cavity of the water tank 1, and the side wall of the U-shaped protective cover 33 is connected with the upper end of the movable nut 31 in a sliding mode and used for preventing mucus mixture from falling on the upper surfaces of the threaded screw rod 30 and the first long hairbrush 32 and influencing the normal use of the threaded screw rod 30 and the first long hairbrush 32.

During the use, switch on, make the air exhauster work, and simultaneously, start the water pump, make the shower nozzle water spray, under the effect of air exhauster, the air admission air inlet box that has the dust, filter the large granule dust through the dust screen, the less dust of remaining diameter gets into the water tank along with the air, the shower nozzle sprays the water that gets off and the dust contact in the air, form mucus form mixture, under the effect of gravity, drip on the filter, the sewage of formation filters through the filter, flow into the water tank below, mud has stayed on the filter, thereby collect the box with the dust in the air in, water after the filtration can cyclic utilization.

When the device is cleaned, the bolts of the clamping cover between the clamping block and the air inlet box are unscrewed, the clamping cover is taken down, the clamping block is drawn out, the power supply of the forward and reverse rotating motor is switched on, the forward and reverse rotating motor drives the threaded lead screw to rotate on the upper surface of the filter plate through the bevel gear pair, the moving nut drives the first cleaning mechanism to brush downwards along the inclined direction of the filter plate, the motion track of the first long hairbrush is observed through toughened glass, when the first long hairbrush moves to the bottom end of the filter plate, the forward and reverse rotating motor is controlled to rotate in the reverse direction, the first long hairbrush moves upwards under the driving of the moving nut and repeats for a plurality of times, viscous liquid mixtures accumulated on the filter plate can be cleaned from the sludge outlet, and the forward and reverse rotating motor is simultaneously linked with the second mechanism, the second cleaning mechanism is driven to brush up and down, dust on the dustproof net is cleaned, the dust also falls into the drawer type dust storage box under the action of gravity, and the collected dust can be cleaned by drawing out the drawer type dust storage box.

It is worth noting that: the control mode of electric element carries out control through rather than supporting peripheral controller in this device, and control circuit can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, only uses it, does not improve it, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a civil engineering dust collection device, sealed water tank (1) that is fixed with toughened glass around including, its characterized in that: the cleaning device is characterized in that a filter plate (2) is welded in the middle of an inner cavity of a water tank (1) in an inclined mode, a first cleaning mechanism (3) is fixed above the filter plate (2) in parallel, the right end of the first cleaning mechanism (3) extends to the outer side of the water tank (1), a sludge outlet (4) is formed in the left side of the water tank (1), the sludge outlet (4) is located at the low end of the filter plate (2), a forward and reverse motor (7) and a circulating pump (6) are fixed on the right side of the water tank (1) through a supporting plate, a water outlet of the circulating pump (6) penetrates through the top of the water tank (1) through a water pipe and is fixedly connected with a spray head (5), a water inlet of the circulating pump (6) is inserted into the inner cavity of the water tank (1), a power shaft of the forward and reverse motor (7) is rotatably connected with the right end of the first cleaning mechanism (3), the right end of the linkage shaft (8) is connected with a power shaft of a forward and reverse rotating motor (7) through a belt conveying mechanism, a rotary table (9) is welded at the left end of the linkage shaft (8), a transmission rod (10) is rotatably connected to the outer edge of the rotary table (9), a second cleaning mechanism (15) is rotatably connected to the other end of the transmission rod (10), an air inlet box (11) is welded at the lower portion of the left side of the water tank (1), a drawer type ash storage box (13) is inserted below an inner cavity of the air inlet box (11), a fixture block (12) is inserted in the middle of the left side of the air inlet box (11) from outside to inside, the right end of the fixture block (12) is filled in a sludge outlet (4), an exhaust fan (14) is fixedly connected above the left wall of the air inlet box (11) through a horizontal pipeline, a dust screen (16) is fixed above the right side of the inner cavity of the air inlet box (, an air outlet is formed in the upper portion of the right wall of the water tank (1), and the bottom end of the second cleaning mechanism (15) extends into the air inlet box (11) and is attached to the surface of the dust screen (16) in a sliding mode.

2. The civil engineering construction dust collection device of claim 1, wherein: the first cleaning mechanism (3) comprises a threaded screw rod (30), a moving nut (31) and a first long brush (32), the threaded screw rod (30) is connected with the moving nut (31) in a sliding mode, the bottom of the moving nut (31) is fixed with the first long brush (32), and bristles of the first long brush (32) are attached to the surface of the filter plate (2) in a sliding mode.

3. The civil engineering construction dust collection device of claim 1, wherein: the second cleans mechanism (15) and includes connecting rod (151), vertical support plate (152), spout (153), rectangular block (154) and the long brush (155) of second, connecting rod (151) below is rotated and is connected with rectangular block (154), the top bilateral symmetry welding of air inlet box (11) has vertical support plate (152), and is two sets of the relative inner wall symmetry of vertical support plate (152) is provided with spout (153), rectangular block (154) are through slider and spout (153) sliding connection, the bottom of rectangular block (154) has the long brush (155) of second through the connecting plate welding, the long brush (155) of second laminates with the surface slip of dust screen (16).

4. The civil engineering construction dust collection device of claim 1, wherein: a clamping cover is connected between the air inlet box (11) and the left surface of the clamping block (12) through a sealing ring and a bolt, and the left end of the clamping block (12) is located on the inner side of the clamping cover.

5. The civil engineering construction dust collection device of claim 2, characterized in that: the upper side parallel arrangement of screw lead screw (30) has U-shaped safety cover (33), the both ends of U-shaped safety cover (33) weld respectively in the inner wall both sides of water tank (1), the lateral wall and the removal nut (31) upper end sliding connection of U-shaped safety cover (33).