CN208301597U - A kind of sweeper side brush device - Google Patents
A kind of sweeper side brush device Download PDFInfo
- Publication number
- CN208301597U CN208301597U CN201820010709.3U CN201820010709U CN208301597U CN 208301597 U CN208301597 U CN 208301597U CN 201820010709 U CN201820010709 U CN 201820010709U CN 208301597 U CN208301597 U CN 208301597U
- Authority
- CN
- China
- Prior art keywords
- conical gear
- lead screw
- vertical
- brush
- reciprocal lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sweeper side brush devices, including mechanical box, sliding slot, motor, vertical axes, horizontal conical gear, trunnion axis, vertical conical gear, reciprocal lead screw, screw slider, link block, excrescence, brush, bristle and dust absorption passage, by between horizontal conical gear and vertical conical gear engagement can be achieved by horizontal conical gear horizontally rotate be transformed into vertical conical gear vertically rotate and drive lead screw rotate effect, the effect that driving brush moves back and forth it can be achieved by the setting of leadscrew-nut mechanism composed by reciprocal lead screw and screw slider, due to being equipped with ball between reciprocal lead screw and screw slider, the effect of frictional force between reduction lead screw and screw slider can be achieved by the setting of ball, the utility model is due to using reciprocal lead screw, the service life is longer.
Description
Technical field
The utility model relates to daily necessities technical field, specific field is a kind of sweeper side brush device.
Background technique
Sweeper is a kind of robot that can be swept the floor, and belongs to large size and sweeps the floor equipment, is applied to supermarket, market or railway station more
The public arenas such as waiting room, and artificial cleaning will be replaced step by step.The brush of sweeper is the important component on sweeper, at present
The brush of sweeper cleans ground by the hairbrush in brush with rotating to be principle in the market, then passes through dust exhaust apparatus
Dust is sucked, it is not very well, so there is swing type that this revolving brush, which cleans effect to the stain on ground,
Brush.Existing swing type brush is driven by the mechanism of similar crank block, but is using the longevity the shortcomings that crank block
Life is not grown, for this purpose, it is proposed that a kind of sweeper side brush device solves these problems.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of sweeper side brush device
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of sweeper side brush device, including machinery
Box, the lower end surface of the machinery box are equipped with sliding slot, have been bolted to connection motor on the left of the upper surface of the machinery box,
The output end of the motor is connected with vertical axes, and the lateral wall key connection of the vertical axes has horizontal conical gear, the machine
Trunnion axis is rotatably equipped between the left side wall and right side wall of tool box, the lateral wall key connection of the trunnion axis has vertical circular cone tooth
Wheel and reciprocal lead screw, are intermeshed between the horizontal conical gear and the vertical conical gear, outside the reciprocal lead screw
Side wall is cased with screw slider, and the lower end surface of the screw slider is equipped with link block, and the lower end surface of the link block is equipped with excrescence,
The excrescence and the sliding slot are slidably connected, and the lower end surface of the excrescence is equipped with brush, and the lower end surface of the brush is uniform
Equipped with bristle, the middle part of the machinery box and the brush, which is run through, is equipped with dust absorption passage.
Preferably, the motor is servo motor.
Preferably, the diameter of the horizontal conical gear is not less than the diameter of the vertical conical gear.
Preferably, ball is equipped between the reciprocal lead screw and the screw slider.
Preferably, the contact surface of the excrescence and the sliding slot passes through polishing treatment.
Compared with prior art, the utility model has the beneficial effects that passing through horizontal conical gear and vertical conical gear
Between engagement can be achieved horizontally rotating for horizontal conical gear being transformed into the rotating vertically and drive silk of vertical conical gear
The effect of thick stick rotation, driving brush, which can be achieved, by the setting of leadscrew-nut mechanism composed by reciprocal lead screw and screw slider makes
Its effect moved back and forth can be achieved to reduce due to being equipped with ball between reciprocal lead screw and screw slider by the setting of ball
The effect of frictional force between lead screw and screw slider, the utility model is due to using reciprocal lead screw, and the service life is longer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- machinery box, 2- sliding slot, 3- motor, 4- vertical axes, the horizontal conical gear of 5-, 6- trunnion axis, 7- are vertical
The reciprocal lead screw of conical gear, 8-, 9- screw slider, 10- link block, 11- excrescence, 12- brush, 13- bristle, 14- dust suction are logical
Road.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of sweeper side brush device, including mechanical box 1,
The lower end surface of the machinery box is equipped with sliding slot 2, can be achieved to prevent the moving direction of brush from occurring deviating by the setting of sliding slot
The upper surface left side of effect, the machinery box has been bolted to connection motor 3, and the setting for passing through motor can be achieved to drive
The effect of horizontal conical gear rotation is moved, the output end of the motor is connected with vertical axes 4, the lateral wall key of the vertical axes
It is connected with horizontal conical gear 5, is rotatably equipped with trunnion axis 6, the level between the left side wall and right side wall of the machinery box
The lateral wall key connection of axis has vertical conical gear 7 and reciprocal lead screw 8, the horizontal conical gear and the vertical conical gear
Between be intermeshed, pass through between horizontal conical gear and vertical conical gear engagement can be achieved horizontally rotating motor
It is transformed into the effect of vertical conical gear rotated vertically and lead screw is driven to rotate, the lateral wall of the reciprocal lead screw is cased with lead screw
Sliding block 9, driving brush, which can be achieved, by the setting of leadscrew-nut mechanism composed by reciprocal lead screw and screw slider keeps it reciprocal
The effect of movement, the lower end surface of the screw slider are equipped with link block 10, and the lower end surface of the link block is equipped with excrescence 11, institute
It states excrescence and the sliding slot is slidably connected, can be achieved to connect brush and machinery box by the setting of link block and excrescence
The lower end surface of effect, the excrescence is equipped with brush 12, and the lower end surface of the brush is uniformly provided with bristle 13, passes through brush and brush
The middle part of the effect of the achievable side brush of the setting of hair, the machinery box and the brush, which is run through, is equipped with dust absorption passage 14, passes through suction
The effect for being connected to dust catcher to dust suction can be achieved in the setting in dirt channel.
Specifically, the motor is servo motor, servo motor is not only not necessarily to reciprocating rotation, and control speed,
The precision of position is very accurate.
Specifically, the diameter of the horizontal conical gear is not less than the diameter of the vertical conical gear, in this way
Setting can be achieved to make the angular speed of vertical conical gear to be less than the effect of horizontal conical gear angular speed.
Specifically, being equipped with ball between the reciprocal lead screw and the screw slider, can be achieved by the setting of ball
Reduce the effect of frictional force between lead screw and screw slider.
Specifically, the contact surface of the excrescence and the sliding slot passes through polishing treatment, setting in this way can
Realize the effect for reducing dynamic friction factor to reduce frictional force between excrescence and sliding slot.
Working principle: in the utility model, the horizontal conical gear of motor drive rotates, and horizontal cone gear-driven is vertical
Horizontally rotating for motor is transformed into the vertical rotation of vertical conical gear, vertical cone gear-driven by conical gear rotation
Reciprocal lead screw rotation, reciprocal lead screw can make screw slider that link block, excrescence and brush be driven to move back and forth, so that brush
The bristle of lower end surface carries out side brush to ground, and sliding slot can prevent the moving direction of brush from deviating, and dust absorption passage is used to be connected to
Dust catcher is connected to dust suction.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sweeper side brush device, including mechanical box (1), it is characterised in that: the lower end surface of the machinery box (1), which is equipped with, to be slided
Slot (2), it is described machinery box (1) upper surface on the left of be bolted to connection motor (3), the motor (3) it is defeated
Outlet is connected with vertical axes (4), and the lateral wall key connection of the vertical axes (4) has horizontal conical gear (5), the machinery box
(1) it is rotatably equipped between left side wall and right side wall trunnion axis (6), it is vertical that the lateral wall key connection of the trunnion axis (6) has
Conical gear (7) and reciprocal lead screw (8) are mutually nibbled between the horizontal conical gear (5) and the vertical conical gear (7)
It closes, the lateral wall of the reciprocal lead screw (8) is cased with screw slider (9), and the lower end surface of the screw slider (9) is equipped with link block
(10), the lower end surface of the link block (10) is equipped with excrescence (11), and the excrescence (11) and the sliding slot (2) sliding connect
It connects, the lower end surface of the excrescence (11) is equipped with brush (12), and the lower end surface of the brush (12) is uniformly provided with bristle (13), institute
The middle part for stating mechanical box (1) and the brush (12) is run through equipped with dust absorption passage (14).
2. a kind of sweeper side brush device according to claim 1, it is characterised in that: the motor (3) is servo electricity
Machine.
3. a kind of sweeper side brush device according to claim 1, it is characterised in that: the horizontal conical gear (5)
Diameter is not less than the diameter of the vertical conical gear (7).
4. a kind of sweeper side brush device according to claim 1, it is characterised in that: the reciprocal lead screw (8) and described
Ball is equipped between screw slider (9).
5. a kind of sweeper side brush device according to claim 1, it is characterised in that: the excrescence (11) and the cunning
The contact surface of slot (2) passes through polishing treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010709.3U CN208301597U (en) | 2018-01-04 | 2018-01-04 | A kind of sweeper side brush device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010709.3U CN208301597U (en) | 2018-01-04 | 2018-01-04 | A kind of sweeper side brush device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208301597U true CN208301597U (en) | 2019-01-01 |
Family
ID=64724187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010709.3U Expired - Fee Related CN208301597U (en) | 2018-01-04 | 2018-01-04 | A kind of sweeper side brush device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208301597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770792A (en) * | 2019-01-29 | 2019-05-21 | 南通理工学院 | A kind of intelligence manufacture workshop floor cleaning device |
| CN110424306A (en) * | 2019-07-22 | 2019-11-08 | 安徽荣航机电配件有限公司 | A kind of sanitation cart road surface that cleaning efficiency is high and road shoulder stone brushing device |
| CN113333391A (en) * | 2021-07-15 | 2021-09-03 | 深圳市云视机器人有限公司 | Cleaning device |
-
2018
- 2018-01-04 CN CN201820010709.3U patent/CN208301597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770792A (en) * | 2019-01-29 | 2019-05-21 | 南通理工学院 | A kind of intelligence manufacture workshop floor cleaning device |
| CN110424306A (en) * | 2019-07-22 | 2019-11-08 | 安徽荣航机电配件有限公司 | A kind of sanitation cart road surface that cleaning efficiency is high and road shoulder stone brushing device |
| CN113333391A (en) * | 2021-07-15 | 2021-09-03 | 深圳市云视机器人有限公司 | Cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |