CN209478551U - A kind of dust guard of concrete mixer - Google Patents

A kind of dust guard of concrete mixer Download PDF

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Publication number
CN209478551U
CN209478551U CN201821674935.8U CN201821674935U CN209478551U CN 209478551 U CN209478551 U CN 209478551U CN 201821674935 U CN201821674935 U CN 201821674935U CN 209478551 U CN209478551 U CN 209478551U
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China
Prior art keywords
plate
screw rod
fixed
supporting
motor
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CN201821674935.8U
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Chinese (zh)
Inventor
杨利民
卢亚荣
闫美珠
李国栋
周艳勤
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杨利民
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Abstract

The utility model discloses a kind of dust guards of concrete mixer, including supporting table, the supporting table lower end is fixedly connected by fixed plate with bottom plate, the bottom plate upper end is fixed with first motor and the second motor, the supporting table upper end is fixed with crust of the device, described device upper shell is symmetrically installed that there are two into dirt pipe, described device shell one end is equipped with water inlet pipe, and pipe lid is provided on water inlet pipe, the output shaft upper end of the first motor is fixed with reciprocating screw rod, the reciprocating screw rod upper end sequentially passes through supporting table and crust of the device, and it is rotatablely connected with crust of the device inner tip, there are two connecting shafts for the rotation connection of described device interior of shell bottom end, two connecting shafts are symmetricly set on reciprocating screw rod two sides, second ball slider is installed on the reciprocating screw rod, the utility model good dustproof effect, convenient for adjusting Spray angle is saved, it is easy to remove, it is easy to operate.

Description

A kind of dust guard of concrete mixer
Technical field
The utility model relates to dust guard technical field more particularly to a kind of dust guards of concrete mixer.
Background technique
Existing dust guard carries out watering and lowering dust using artificial scene, not only needs to expend a large amount of manual labor, and And sprinkling is uneven, not only results in the waste of water resource, and dust removing effects are poor, and such device can not adjust angle, And be not easy to move, to solve the above-mentioned problems, now release a kind of dust guard of concrete mixer.
Purpose of the utility model is to solve existing dust guards to carry out watering and lowering dust using artificial scene, not only It needs to expend a large amount of manual labor, and sprays unevenly, not only result in the waste of water resource, and dust removing effects are poor, And such device can not adjust angle, and be not easy to mobile problem, and a kind of dust-proof dress of the concrete mixer proposed It sets.
Utility model content
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dust guard of concrete mixer, including supporting table, the supporting table lower end pass through fixed plate and bottom plate It being fixedly connected, the bottom plate upper end is fixed with first motor and the second motor, and the supporting table upper end is fixed with crust of the device, Described device upper shell is symmetrically installed there are two into dirt pipe, and described device shell one end is equipped with water inlet pipe, and on water inlet pipe It is provided with pipe lid, the output shaft upper end of the first motor is fixed with reciprocating screw rod, and the reciprocating screw rod upper end sequentially passes through branch Platform and crust of the device are supportted, and is rotatablely connected with crust of the device inner tip, described device interior of shell bottom end is rotatably connected to Two connecting shafts, two connecting shafts are symmetricly set on reciprocating screw rod two sides, the second ball are equipped on the reciprocating screw rod Sliding block, second ball slider upper end are fixed with water squeezing plate, and reciprocating screw rod and two connecting shafts both pass through water squeezing plate, described Connecting shaft upper end is respectively positioned on into inside dirt pipe, flabellum group is equipped in the connecting shaft, and flabellum group is located at into inside dirt pipe, institute It states crust of the device inner wall and is fixed with the first activated carbon adsorption plate, described device shell one end is connected by rubber hose with water tube Logical, the water tube lower end is hinged with second support bar, and the second support bar lower end is fixedly connected with supporting table, and described second Motor is equipped with shaft far from first motor one end, and the shaft other end is fixed with partial gear, the partial gear Second motor side is provided with screw rod, and screw lower end and bottom plate are rotatablely connected, and are equipped with the first taper on the screw rod Gear and the second angular wheel, and the first angular wheel and the second angular wheel are meshed with partial gear, it is described First ball slider is installed, first ball slider upper end is symmetrically fixed with two connecting rods, two connecting rods on screw rod Upper end is fixedly connected with connecting plate, and connecting plate upper end is fixedly connected with first support bar, the first support bar upper end and spray Water drum is hinged.
Preferably, the bottom plate lower end is symmetrically fixed with two supporting legs.
Preferably, described device shell one end is fixed with handle.
Preferably, it is mounted on sprocket wheel in the reciprocating screw rod and two connecting shafts, three sprocket wheels are connected by chain It connects.
Preferably, the water tube inner wall is equipped with several the second activated carbon adsorption plates.
Preferably, the supporting table upper end is fixed with guide plate, and guide plate is offered close to first ball slider one end Sliding slot, and the first ball slider is slidably connected by slide bar and sliding slot.
The beneficial effects of the utility model are: passing through first motor, connecting shaft, the first activated carbon adsorption plate, the second activity Charcoal adsorption plate and flabellum group are used in conjunction with each other, thus realize while spray water sprinkling, it can be to being mingled with dust Air carries out purified treatment;Made by the second motor, partial gear, the first angular wheel, the mutual cooperation of the second angular wheel With so that water tube spraying range is adjusted in realization.
The utility model good dustproof effect, it is easy to remove convenient for adjusting spray angle, it is easy to operate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of concrete mixer dust guard structural schematic diagram;
Fig. 2 be the utility model proposes a kind of concrete mixer dust guard in crust of the device cross-sectional view;
Fig. 3 be the utility model proposes a kind of concrete mixer dust guard in water tube cross-sectional view.
In figure: 1 into dirt pipe, 2 water inlet pipes, 3 handles, 4 crusts of the device, 5 supporting tables, 6 bottom plates, 7 universal wheels, 8 first motors, 9 second motors, 10 shafts, 11 first angular wheels, 12 second angular wheels, 13 partial gears, 14 screw rods, 15 first balls Sliding block, 16 first support bars, 17 second support bars, 18 water tubes, 19 rubber hose, 20 flabellum groups, 21 first activated carbon adsorptions Plate, 22 connecting shafts, 23 reciprocating screw rods, 24 second ball sliders, 25 second activated carbon adsorption plates, 26 water squeezing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-3, a kind of dust guard of concrete mixer, including supporting table 5,5 lower end of supporting table pass through fixation Plate is fixedly connected with bottom plate 6, and 6 upper end of bottom plate is fixed with first motor 8 and the second motor 9, and 5 upper end of supporting table is fixed with device Shell 4,4 upper end of crust of the device are symmetrically installed there are two into dirt pipe 1, and 4 one end of crust of the device is equipped with water inlet pipe 2, and water inlet pipe 2 On be provided with pipe lid, the output shaft upper end of first motor 8 is fixed with reciprocating screw rod 23, and 23 upper end of reciprocating screw rod sequentially passes through support Platform 5 and crust of the device 4, and be rotatablely connected with 4 inner tip of crust of the device, 4 inner bottom of crust of the device is rotatably connected to two A connecting shaft 22, two connecting shafts 22 are symmetricly set on 23 two sides of reciprocating screw rod, and it is sliding that the second ball is equipped on reciprocating screw rod 23 Block 24,24 upper end of the second ball slider are fixed with water squeezing plate 26, and reciprocating screw rod 23 and two connecting shafts 22 both pass through water squeezing plate 26,22 upper end of connecting shaft is respectively positioned on into inside dirt pipe 1, flabellum group 20 is equipped in connecting shaft 22, and flabellum group 20 is located at into dirt Inside pipe 1,4 inner wall of crust of the device is fixed with the first activated carbon adsorption plate 21, and 4 one end of crust of the device passes through rubber hose 19 and spray Water drum 18 is connected, and 18 lower end of water tube is hinged with second support bar 17,17 lower end of second support bar and the fixed company of supporting table 5 It connects, the second motor 9 is equipped with shaft 10 far from 8 one end of first motor, and 10 other end of shaft is fixed with partial gear 13, endless All gear 13 is provided with screw rod 14 far from 9 side of the second motor, and 14 lower end of screw rod and bottom plate 6 are rotatablely connected, and are pacified on screw rod 14 Equipped with the first angular wheel 11 and the second angular wheel 12, and the first angular wheel 11 and the second angular wheel 12 are and not Complete gear 13 is meshed, and the first ball slider 15 is equipped on screw rod 14,15 upper end of the first ball slider is symmetrically fixed with two A connecting rod, two connecting rod upper ends are fixedly connected with connecting plate, and connecting plate upper end is fixedly connected with first support bar 16, the One support rod, 16 upper end and water tube 18 are hinged.
In the present embodiment, 6 lower end of bottom plate is symmetrically fixed with two supporting legs, and 4 one end of crust of the device is fixed with handle 3, past Sprocket wheel is mounted on multifilament bar 23 and two connecting shafts 22, three sprocket wheels are connected by chain, 18 inner wall of water tube peace Equipped with several the second activated carbon adsorption plates 25,5 upper end of supporting table is fixed with guide plate, and guide plate is close to the first ball slider 15 one end offer sliding slot, and the first ball slider 15 is slidably connected by slide bar and sliding slot.
Working principle: staff pours into water in crust of the device 4 by water inlet pipe 2, and water is fallen on water squeezing plate 26, first The utility model is moved to by blender by staff using handle 3 and universal wheel 7, then the first electricity of staff's starting Machine 8, the work of first motor 8 drive reciprocating screw rod 23 to rotate, and the reciprocating screw rod 23 of rotation passes through sprocket wheel and chain-driving Two connecting shafts 22 rotate, and the connecting shaft 22 of rotation drives flabellum group 20 to rotate, and the flabellum group 20 of rotation can generate stirring Dust be drawn into crust of the device 4 by air inlet pipe, and by the first activated carbon adsorption plate 21 carry out adsorption cleaning, rotation Reciprocating screw rod 23 drives the second ball slider 24 to move up and down, and the second ball slider 24 is moved up and down to drive and be moved down on water squeezing plate 26 Dynamic, water squeezing plate 26, which is moved up, is pressed into water in water tube 18 by rubber hose 19, and water tube 18 sprays water, the water of ejection with Dust joint in air, to achieve the effect that depositing dust, and staff starts the second motor 9, the work of the second motor 9 Shaft 10 is driven to rotate, the shaft 10 of rotation drives partial gear 13 to rotate, when 13 toothed portion of partial gear and first When angular wheel 11 is meshed, screw rod 14 is rotated clockwise, so that the first ball slider 15 be driven to move up, the first ball is sliding Block 15 moves upwardly through first support bar 16 and jacks up 18 side of water tube, when 13 toothed portion of partial gear and the second cone When shape gear 12 is meshed, screw rod 14 is rotated counterclockwise, so that the first ball slider 15 is driven to move down, the first ball slider 15, which move downwards through first support bar 16, pulls downward on 18 side of water tube, thus realize to 18 spraying range of water tube into Row is adjusted, and is achieved the effect that expand spraying range, is passed through first motor 8, connecting shaft 22, the first activated carbon adsorption plate 21, second Activated carbon adsorption plate 25 and flabellum group 20 are used in conjunction with each other, thus realize while spray water sprinkling, it can be to being mingled with Dust air carry out purified treatment;Pass through the second motor 9, partial gear 13, the first angular wheel 11, the second conical tooth Wheel 12 is used in conjunction with each other, and is expanded to realize to 18 spraying range of water tube, the utility model good dustproof effect is convenient for Spray angle is adjusted, it is easy to remove, it is easy to operate.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of dust guard of concrete mixer, including supporting table (5), which is characterized in that supporting table (5) lower end is logical It crosses fixed plate to be fixedly connected with bottom plate (6), bottom plate (6) upper end is fixed with first motor (8) and the second motor (9), institute Supporting table (5) upper end to be stated to be fixed with crust of the device (4), described device shell (4) upper end is symmetrically installed there are two into dirt pipe (1), Described device shell (4) one end is equipped with water inlet pipe (2), and pipe lid is provided on water inlet pipe (2), the first motor (8) Output shaft upper end is fixed with reciprocating screw rod (23), and reciprocating screw rod (23) upper end sequentially passes through outside supporting table (5) and device Shell (4), and be rotatablely connected with crust of the device (4) inner tip, there are two connect the rotation connection of described device shell (4) inner bottom Spindle (22), two connecting shafts (22) are symmetricly set on reciprocating screw rod (23) two sides, install on the reciprocating screw rod (23) Have the second ball slider (24), the second ball slider (24) upper end is fixed with water squeezing plate (26), reciprocating screw rod (23) and Two connecting shafts (22) both pass through water squeezing plate (26), and connecting shaft (22) upper end is respectively positioned on, the connection internal into dirt pipe (1) It is equipped on axis (22) flabellum group (20), and flabellum group (20) is located at into dirt pipe (1) inside, described device shell (4) inner wall is solid Surely there is the first activated carbon adsorption plate (21), described device shell (4) one end is connected by rubber hose (19) with water tube (18) Logical, water tube (18) lower end is hinged with second support bar (17), and second support bar (17) lower end and supporting table (5) are solid Fixed connection, second motor (9) are equipped with shaft (10) far from first motor (8) one end, and shaft (10) other end is solid Surely have partial gear (13), the partial gear (13) is provided with screw rod (14) far from the second motor (9) side, and screw rod (14) lower end and bottom plate (6) are rotatablely connected, and are equipped with the first angular wheel (11) and the second conical tooth on the screw rod (14) It takes turns (12), and the first angular wheel (11) and the second angular wheel (12) are meshed with partial gear (13), the silk It being equipped on bar (14) the first ball slider (15), the first ball slider (15) upper end is symmetrically fixed with two connecting rods, Two connecting rod upper ends are fixedly connected with connecting plate, and connecting plate upper end is fixedly connected with first support bar (16), and described first Support rod (16) upper end and water tube (18) are hinged.
2. a kind of dust guard of concrete mixer according to claim 1, which is characterized in that under the bottom plate (6) End is symmetrically fixed with two supporting legs.
3. a kind of dust guard of concrete mixer according to claim 1, which is characterized in that described device shell (4) one end is fixed with handle (3).
4. a kind of dust guard of concrete mixer according to claim 1, which is characterized in that the reciprocating screw rod (23) and on two connecting shafts (22) it is mounted on sprocket wheel, three sprocket wheels are connected by chain.
5. a kind of dust guard of concrete mixer according to claim 1, which is characterized in that the water tube (18) Inner wall is equipped with several the second activated carbon adsorption plates (25).
6. a kind of dust guard of concrete mixer according to claim 1, which is characterized in that the supporting table (5) Upper end is fixed with guide plate, and guide plate offers sliding slot, and the first ball slider close to the first ball slider (15) one end (15) it is slidably connected by slide bar and sliding slot.
CN201821674935.8U 2018-10-16 2018-10-16 A kind of dust guard of concrete mixer Active CN209478551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821674935.8U CN209478551U (en) 2018-10-16 2018-10-16 A kind of dust guard of concrete mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821674935.8U CN209478551U (en) 2018-10-16 2018-10-16 A kind of dust guard of concrete mixer

Publications (1)

Publication Number Publication Date
CN209478551U true CN209478551U (en) 2019-10-11

Family

ID=68114254

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821674935.8U Active CN209478551U (en) 2018-10-16 2018-10-16 A kind of dust guard of concrete mixer

Country Status (1)

Country Link
CN (1) CN209478551U (en)

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