CN213836463U - Concrete sprayer with dust removal function - Google Patents

Concrete sprayer with dust removal function Download PDF

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Publication number
CN213836463U
CN213836463U CN202022547968.XU CN202022547968U CN213836463U CN 213836463 U CN213836463 U CN 213836463U CN 202022547968 U CN202022547968 U CN 202022547968U CN 213836463 U CN213836463 U CN 213836463U
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China
Prior art keywords
dust
fixed
frame body
dust collection
bottom end
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CN202022547968.XU
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Chinese (zh)
Inventor
王俊阳
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Tongxiang Liuhe Concrete Co ltd
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Tongxiang Liuhe Concrete Co ltd
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Priority to CN202022547968.XU priority Critical patent/CN213836463U/en
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Abstract

The application discloses concrete sprayer with dust removal function, including the support body, install in concrete spraying equipment on the support body and be fixed in the gyro wheel of support body bottom, support body bottom one side is fixed with the dead lever, the dead lever bottom is provided with the axis of rotation, be fixed with in the axis of rotation and clean the running roller, be connected with drive arrangement in the axis of rotation, support body bottom mounting has the dust cage, the dust cage sets up in two sets of between the gyro wheel, the filter screen is installed to the dust cage bottom. This application rotates through cleaning the running roller and will attach the dust in earth's surface and raise, cleans the dust that the running roller raised and is easily absorbed by the dust cage and collect, then sprays the raise dust that the water smoke will not collect by the shower nozzle again and carries out the dust fall and handle, reaches the effect to job site dust fall through above, reduces the pollution of dust to the environment, reduces the dust simultaneously and harms construction worker's health.

Description

Concrete sprayer with dust removal function
Technical Field
The application relates to the field of concrete, in particular to a concrete sprayer with a dust removal function.
Background
The concrete sprayer is a mechanical device which utilizes compressed air to form suspended air flow of concrete according to a certain proportion and sprays the air flow to the surface to be paved to form a compact concrete layer so as to achieve the aim of supporting.
When current dry concrete sprayer sprays concrete, the machine can produce numerous dusts, if when carrying out the concrete spraying in the open air, the dust of production is blown away everywhere by wind easily and is floated the hot water, causes the pollution of environment, and the dust can harm the construction worker healthy simultaneously.
How to improve the environmental protection nature when the concrete sprays to it is strong to realize the dust fall nature.
Disclosure of Invention
The purpose of the application is: the environmental protection when improving concrete and spouting to it is strong to realize the dust fall nature.
The utility model provides a purpose is accomplished through following technical scheme, a concrete sprayer with dust removal function, including the support body, install in concrete spraying equipment on the support body and be fixed in the gyro wheel of support body bottom, support body bottom one side is fixed with the dead lever, the dead lever bottom is provided with the axis of rotation, be fixed with in the axis of rotation and clean the running roller, be connected with drive arrangement in the axis of rotation, the support body bottom mounting has the dust cage, the dust cage sets up in two sets of between the gyro wheel, the filter screen is installed to the dust cage bottom, the filter screen with be provided with buckle device between the dust cage, dust cage one end is connected with dust collecting component, support body bottom one side all is provided with array shower nozzle.
Preferably, the first and second electrodes are formed of a metal,
the driving device comprises a motor arranged on one side of the top end of the frame body, a first driving wheel is fixed on an output shaft of the motor, a second driving wheel is fixed on the surface of the rotating shaft, and a driving belt is connected between the second driving wheel and the first driving wheel.
Preferably, the first and second electrodes are formed of a metal,
the fastening device comprises fixing blocks fixed on two sides of the filter screen, an inner groove is formed in each fixing block, a bolt is inserted into each inner groove, a clamping groove is formed in the outer wall of the dust collection cover and is meshed with the bolt, a blocking piece is fixed on the surface of the bolt, a pull ring is arranged at one end of the bolt, a spring is sleeved on the surface of the bolt, and the spring is arranged between the blocking piece and the inner wall of the inner groove.
Preferably, the first and second electrodes are formed of a metal,
the dust collection assembly comprises a slotted hole formed in the inside of the frame body, the slotted hole is communicated with the dust collection cover, the top end of the frame body is provided with a suction fan, a suction inlet of the suction fan is communicated with a port at the top end of the slotted hole, the top end of the frame body is provided with a dust collection box, and one side of the dust collection box is communicated with an air outlet of the suction fan.
Preferably, the first and second electrodes are formed of a metal,
the side of the frame body is fixedly provided with a water storage tank, the side wall of the frame body is fixedly provided with a water pump, the water inlet of the water pump is communicated with the water storage tank, and the water outlet of the water pump is communicated with the spray head.
Preferably, the first and second electrodes are formed of a metal,
the dust collecting cover is in a structure of a reverse hopper
Compared with the prior art, the application has the following obvious advantages and effects:
1. rotate through cleaning the running roller and will attach the dust in the earth's surface and raise, clean the dust that the running roller raised and absorb by the dust cage and collect easily, then spray the raise dust that the water smoke will not collect by the shower nozzle again and carry out the dust fall and handle, reach the dust fall effect to the job site through above effect, reduce the pollution of dust to the environment, reduce the dust simultaneously and harm constructor's health, the feature of environmental protection when improving the concrete injection, the dust fall nature is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present application as a whole.
Fig. 2 is an enlarged view of the position a in fig. 1 of the present application.
Fig. 3 is a combination diagram of the cleaning roller and the second transmission wheel in the present application.
List of parts in this application
1 Rack body
2 Concrete spraying equipment
3 Roller wheel
4 Fixing rod
5 Rotating shaft
6 Cleaning roller
7 Dust collecting hood
8 Filter screen
9 Spray head
10 Electric motor
11 A first driving wheel
12 Second driving wheel
13 Transmission belt
14 Fixed block
15 Inner groove
16 Bolt
17 Clamping groove
18 Baffle plate
19 (Pull tab)
20 Spring
21 Slotted hole
22 Suction fan
23 Dust collecting box
24 Water storage tank
25 Water pump
Detailed Description
Specific embodiments thereof are described below in conjunction with the following description and the accompanying drawings to teach those skilled in the art how to make and use the best mode of the present application. For the purpose of teaching application principles, the following conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations from these embodiments that fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the present application. In the present application, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the invention, and the relative relationship between the terms and the corresponding terms may be changed or adjusted without substantial technical change. Thus, the present application is not limited to the specific embodiments described below, but only by the claims and their equivalents.
Fig. 1 to 3 show a concrete sprayer having a dust removing function according to an embodiment of the present invention.
A concrete sprayer with a dust removal function comprises a frame body 1, a concrete spraying device 2, rollers 3, a fixing rod 4, a rotating shaft 5, a cleaning roller 6, a dust hood 7, a filter screen 8 and the like.
In the concrete structural connection, a concrete spraying device 2 on a frame body 1 and rollers 3 fixed at the bottom end of the frame body 1 are arranged, wherein a fixed rod 4 is fixed at one side of the bottom end of the frame body 1, a rotating shaft 5 is arranged at the bottom end of the fixed rod 4, a cleaning roller 6 is fixed on the rotating shaft 5, a driving device is connected on the rotating shaft 5, a dust hood 7 is fixed at the bottom end of the frame body 1, the dust hood 7 is arranged between the two groups of rollers 3, a filter screen 8 is arranged at the bottom end of the dust hood 7, a buckle device is arranged between the filter screen 8 and the dust hood 7, one end of the dust hood 7 is connected with a dust collecting component, a plurality of groups of nozzles 9 are arranged at one side of the bottom end of the frame body 1, dust attached to the earth surface is lifted through the rotation of the cleaning roller, the dust lifted by the cleaning roller is easily absorbed and collected by the dust hood, and then the water mist is sprayed by the nozzles to perform dust falling treatment on the lifted dust which is not collected, reach the dust fall effect to the job site through above effect, reduce the pollution of dust to the environment, reduce the dust simultaneously and to constructor's health harm, the feature of environmental protection when improving the concrete injection, the dust fall nature is strong.
As shown in fig. 1, in the present embodiment,
a concrete sprayer with a dust removal function comprises a frame body 1, concrete spraying equipment 2 installed on the frame body 1 and idler wheels 3 fixed at the bottom end of the frame body 1, wherein a fixed rod 4 is fixed at one side of the bottom end of the frame body 1, a rotating shaft 5 is arranged at the bottom end of the fixed rod 4, a cleaning idler wheel 6 is fixed on the rotating shaft 5, a driving device is connected onto the rotating shaft 5, a dust hood 7 is fixed at the bottom end of the frame body 1, the dust hood 7 is arranged between the two groups of idler wheels 3, a filter screen 8 is installed at the bottom end of the dust hood 7, a buckle device is arranged between the filter screen 8 and the dust hood 7, one end of the dust hood 7 is connected with a dust collection assembly, and a plurality of groups of spray heads 9 are arranged at one side of the bottom end of the frame body 1;
the concrete spraying equipment 2 arranged above the frame body 1 is an integrated equipment with the functions of stirring concrete raw materials and spraying concrete, and can be used for collecting dust in an auxiliary manner, cleaning rollers 6 arranged on the fixing rod 4 can be used for cleaning dust, and simultaneously, soil blocks bonded together are crushed, and the modeling structure of the dust collection cover 7 can enlarge the dust collection area, so that the dust collection efficiency is improved.
The working principle of the embodiment of the application is as follows:
firstly: by injecting the raw material of concrete into the interior of the concrete spraying apparatus 2,
secondly, the method comprises the following steps: then the concrete is sprayed by the concrete spraying device 2, wherein the concrete spraying device 2 can generate dust and spread in the working environment around the device in the operation process, thereby causing environmental pollution and physical danger of workers,
and furthermore: therefore, the driving device drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the cleaning roller 6 to rotate anticlockwise to clean dust on the ground, the dust cleaned by the anticlockwise rotation of the cleaning roller 6 can be dispersed to the bottom end of the dust hood 7, and the dust collection assembly collects the scattered dust through the dust hood 7 to carry out centralized cleaning, thereby reducing the cleaning burden after the construction of constructors is completed,
and finally: and then carry out the dust fall by shower nozzle 9 to the dust that does not have the clean up and handle, prevent that remaining dirt from receiving the influence of wind, wandering everywhere, cause natural environment's pollution, wherein can remove the clearance through gyro wheel 3 for the efficiency of clearance dust.
It should be noted that, as shown in fig. 1 and 2, in the embodiment of the present application,
in order to assist in sweeping dust, improve the efficiency of dust cleaning,
along drive arrangement including set up in the motor 10 of 1 top one side of support body, wherein, the motor 10 along the installation of 1 top left side of support body provides the drive, kinetic energy that provides through motor 10 makes and cleans running roller 6 and can rotate fast, at first drive the operation through motor 10 and drive and fix the first drive wheel 11 rotation on the output shaft, because drive belt 13 twines between 11 surfaces of first drive wheel and 12 surfaces of second drive wheel, reach the transmission effect of kinetic energy, thereby first drive wheel 11 can drive the rotation of second drive wheel 12, then drive axis of rotation 5 by second drive wheel 12 again and rotate, clean running roller 6 by axis of rotation 5 drive at last and rotate, reach the effect of cleaning the dust fast.
In the corresponding structural connection, a first driving wheel 11 is fixed on an output shaft of the motor 10, a second driving wheel 12 is fixed on the surface of the rotating shaft 5, and a driving belt 13 is connected between the second driving wheel 12 and the first driving wheel 11.
It is further noted that, as shown in fig. 1 and 2, in the embodiment of the present application,
the buckle device comprises a fixing block 14 fixed on two sides of the filter screen 8, an inner groove 15 is formed in the fixing block 14, a bolt 16 is inserted in the inner groove 15, a clamping groove 17 is formed in the outer wall of the dust hood 7, small stones can be filtered out through the filter screen 8 installed at the bottom end of the dust hood 7, the dust collecting pipe groove is prevented from being blocked, the filter screen 8 can be conveniently and quickly installed and disassembled through the buckle device, and therefore the replacement efficiency is improved.
Be fixed with 1 along filter screen 8 top both sides, can make things convenient for filter screen 8 to set up in dust cage 7 bottom fast through the fixed block 14 of both sides, set up simultaneously in the inside groove 15 of fixed block 14 and set up the draw-in groove 17 on the dust cage 7 outer wall corresponding, so through loosening pull ring 19 back, spring 20 resets and pops open, and one end is supporting separation blade 18, through supporting separation blade 18 promotion bolt 16 from the inside roll-off of inside groove 15, and block to in the draw-in groove 17 inside, thereby fixed filter screen 8 is again the unable pine of dust cage 7 bottom and take off.
Therefore, the bolt 16 is engaged with the blocking slot 17, a blocking piece 18 is fixed on the surface of the bolt 16, a pull ring 19 is arranged at one end of the bolt 16, a spring 20 is sleeved on the surface of the bolt 16, and the spring 20 is arranged between the blocking piece 18 and the inner wall of the inner groove 15;
specifically, as shown in fig. 1 and 2, in the embodiment of the present application,
in order to assist in cleaning the raised dust and accelerate the efficiency of cleaning the dust, a suction fan 22 is fixed along the top end of the frame body 1, and the suction power can be adjusted through the suction fan 22.
The dust collecting assembly comprises a slotted hole 21 arranged in the frame body 1, a dust collecting box 23 is arranged at the top end of the frame body 1, and one side of the dust collecting box 23 is communicated with an air outlet of the suction fan 22;
slotted hole 21 with dust cage 7 is linked together, 1 top of support body is provided with suction fan 22, suction fan 22 inlet scoop with slotted hole 21 top end port is linked together, produces suction through suction fan 22 drive operation, then inhales dust and near with dust in 7 bottoms of dust cage 7 from dust cage 7 point, and the dust that is inhaled passes through slotted hole 21 and circulates the inside to dust collecting box 23 through suction fan 22 again, and wherein dust collecting box 23 can install the dismantlement, conveniently collects the dust collecting box 23 that fills up with the dust and clears up.
It should be noted that, as shown in fig. 1 and 2, in the embodiment of the present application,
in order to further achieve the effect of dust fall:
a water storage tank 24 is fixed along the side edge of the frame body 1, a water pump 25 is fixed on the side wall of the frame body 1, the water inlet of the water pump 25 is communicated with the water storage tank 24, and the water outlet of the water pump 25 is communicated with the spray head 9;
water is injected into the water storage tank 24, then water is pumped from the inside of the water storage tank 24 through a pipeline communicated with the water inlet of the water pump 25 and the water storage tank 24, water is delivered through a pipeline communicated with the water outlet of the water pump 25 and the spray head 9, and finally the spray head 9 sprays the water to achieve the effect of dust fall.
It should be noted that, as shown in fig. 1 and 2, in the embodiment of the present application,
the dust absorption suction force is increased, and the dust collection cover 7 is in a reverse hopper structure;
the inverted bucket structure of the dust hood 7 has the advantages that the area of the opening at the bottom end of the dust hood 7 is increased, the opening at the top end is shrunk to be smaller, the dust collection area is increased, and the dust collection suction force is increased.
Since any modifications, equivalents, improvements, etc. made within the spirit and principles of the application may readily occur to those skilled in the art, it is intended to be included within the scope of the claims of this application.

Claims (6)

1. A concrete sprayer with a dust removal function comprises a frame body (1), concrete spraying equipment (2) installed on the frame body (1) and rollers (3) fixed to the bottom end of the frame body (1), and is characterized in that a fixing rod (4) is fixed to one side of the bottom end of the frame body (1), a rotating shaft (5) is arranged at the bottom end of the fixing rod (4), cleaning rollers (6) are fixed to the rotating shaft (5), a driving device is connected to the rotating shaft (5), a dust collection cover (7) is fixed to the bottom end of the frame body (1), the dust collection cover (7) is arranged between the two groups of rollers (3), a filter screen (8) is installed at the bottom end of the dust collection cover (7), a buckling device is arranged between the filter screen (8) and the dust collection cover (7), and a dust collection assembly is connected to one end of the dust collection cover (7), a plurality of groups of spray heads (9) are arranged on one side of the bottom end of the frame body (1).
2. The concrete sprayer with the dust removing function according to claim 1, wherein the driving device comprises an electric motor (10) arranged on one side of the top end of the frame body (1), a first driving wheel (11) is fixed on an output shaft of the electric motor (10), a second driving wheel (12) is fixed on the surface of the rotating shaft (5), and a driving belt (13) is connected between the second driving wheel (12) and the first driving wheel (11).
3. The concrete sprayer with the dust removal function according to claim 1, wherein the fastening device comprises fixing blocks (14) fixed on two sides of the filter screen (8), an inner groove (15) is formed inside each fixing block (14), a bolt (16) is inserted inside each inner groove (15), a clamping groove (17) is formed in the outer wall of the dust collection cover (7), the clamping groove (17) is engaged with the bolt (16), a blocking piece (18) is fixed on the surface of the bolt (16), a pull ring (19) is arranged at one end of the bolt (16), a spring (20) is sleeved on the surface of the bolt (16), and the spring (20) is arranged between the blocking piece (18) and the inner wall of the inner groove (15).
4. The concrete sprayer with the dust removal function according to claim 1, wherein the dust collection assembly comprises a slotted hole (21) formed in the frame body (1), the slotted hole (21) is communicated with the dust collection cover (7), a suction fan (22) is arranged at the top end of the frame body (1), an air suction opening of the suction fan (22) is communicated with a port at the top end of the slotted hole (21), a dust collection box (23) is arranged at the top end of the frame body (1), and one side of the dust collection box (23) is communicated with an air outlet of the suction fan (22).
5. The concrete sprayer with the dust removal function according to claim 1, wherein a water storage tank (24) is fixed on the side of the frame body (1), a water pump (25) is fixed on the side wall of the frame body (1), the water inlet of the water pump (25) is communicated with the water storage tank (24), and the water outlet of the water pump (25) is communicated with the spray head (9).
6. The concrete sprayer with the dust removing function as claimed in claim 1, wherein the dust cage (7) is shaped as a hopper structure.
CN202022547968.XU 2020-11-06 2020-11-06 Concrete sprayer with dust removal function Active CN213836463U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022547968.XU CN213836463U (en) 2020-11-06 2020-11-06 Concrete sprayer with dust removal function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022547968.XU CN213836463U (en) 2020-11-06 2020-11-06 Concrete sprayer with dust removal function

Publications (1)

Publication Number Publication Date
CN213836463U true CN213836463U (en) 2021-07-30

Family

ID=77014443

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022547968.XU Active CN213836463U (en) 2020-11-06 2020-11-06 Concrete sprayer with dust removal function

Country Status (1)

Country Link
CN (1) CN213836463U (en)

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