CN108118643A - It is a kind of to facilitate the factory floor sweeper for adjusting cleaning brush height - Google Patents

Abstract

The present invention relates to sweeper technical field more particularly to a kind of factory floor sweepers for facilitating adjusting cleaning brush height.Cleaning pressure the technical problem to be solved by the present invention is to factory floor sweeper is inconvenient to adjust.In order to solve the above-mentioned technical problem, the present invention provides a kind of factory floor sweepers for facilitating adjusting cleaning brush height, including sweep, collecting box, handle, four universal wheels, height adjustment device, straight slot, two limiting slots, slide bar, sliding block, through hole, 12 circular grooves, 12 balls, motor, bull stick, micromatic setting and cleaning brush, the upper surface of the sweep is fixedly connected with collecting box, the one side of the collecting box is fixedly connected with handle, and the sweep bottom has been fixedly connected with universal wheel at left and right sides of front and rear sides.The present invention when telescopic cylinder starts, can adjust the height of cleaning brush, so as to change the pressure of cleaning of the cleaning brush to ground by the improvement to height adjustment device.

Description

It is a kind of to facilitate the factory floor sweeper for adjusting cleaning brush height

Technical field

The present invention relates to sweeper technical fields, are specially a kind of factory floor cleaning for facilitating and adjusting cleaning brush height Vehicle.

Background technology

Sweeper WY-BJ1600A configures the large capacity water tank of 360L, shrouds spraying dust pressing using stainless steel nozzle sector, The dust that effectively control side brush raises, matches jetting machine, convenient for rubbish such as cleaning sludge.Electric cleaning car has energy-saving ring Mute effect is protected, it is more and more in the usage amount of the cleaning of avenue and factory floor.

Existing factory floor is usually that staff's pushing sweeper walks up and down in workshop when in use with sweeper Dynamic, although can absorb cleanly the dust on ground, part sundries is adhered on the ground, if not applying the pressure of cleaning Power, it is difficult to be removed totally, so as to reduce the practicability of high cleaning vehicle.

The content of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of the factory floor for adjusting cleaning brush height is facilitated to clean Vehicle, the cleaning pressure for solving the problems, such as factory floor sweeper are inconvenient to adjust.

(2) technical solution

In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of facilitate adjusts cleaning brush height Factory floor sweeper, including sweep, collecting box, handle, four universal wheels, height adjustment device, straight slot, two /Vs Slot, slide bar, sliding block, through hole, 12 circular grooves, 12 balls, motor, bull stick, micromatic setting and cleaning brush, the sweep Upper surface is fixedly connected with collecting box, and the one side of the collecting box is fixedly connected with handle, sweep bottom front and rear sides The left and right sides has been fixedly connected with universal wheel, the upper surface of the sweep and height is fixedly connected in front of collecting box adjusts Regulating device offers straight slot on the sweep and immediately below height adjustment device, and the side of the straight slot inner wall opens up There is limiting slot, the top and bottom of the limiting slot inner wall are connected by slide bar, in the limiting slot and are socketed on slide bar sliding Dynamic to be connected with sliding block, the slide bar is interspersed in the through hole opened up on sliding block, there are three the both sides of the through-hole wall open up Circular groove is socketed with ball in the circular groove, and the exposed surface outside circular groove of the ball is overlapped on the side surface of slide bar, institute It states and motor is socketed in straight slot, and the opposite one side of two sliding blocks is fixedly connected respectively with the both sides of motor, the height is adjusted With being fixedly connected at the top of motor, the output terminal of the motor is connected by the activity of the top of micromatic setting and bull stick for the bottom of device It connects, the bottom of the bull stick is fixedly connected with cleaning brush.

Preferably, the height adjustment device include installation set, telescopic cylinder, piston, two slides, two movable blocks and Strut, the upper surface of the sweep and is fixedly connected with installation set directly over the straight slot, and the installation set is communicated with straight slot, Telescopic cylinder is fixedly connected at the top of the installation set inner wall, piston is socketed in the installation set, the telescopic cylinder Free end is fixedly connected with the axle center of top land, and the both sides of the installation set inner wall are inlaid with slide, are slided in the slide It is dynamic to be connected with movable block, and both sides of the opposite one side of two movable blocks respectively with piston side surface are fixedly connected, the piston The axle center of bottom is fixedly connected with the top of strut, and company is fixed in the bottom of the strut through installation set and with the top of motor It connects.

Preferably, the micromatic setting is included to female connector, two trimming grooves, two gag lever posts, two limited blocks, two cunnings Set, two round blocks, two telescopic rods, two extruding springs, four connecting rods, two movable sleeves, two non-slip mats and two are anti- Slip layer, the output terminal of the motor is socketed with to female connector, and the top of bull stick is plugged on in female connector, the top of the bull stick is taken It is connected on the bottom of motor output end, both sides to the female connector inner wall and lower section positioned at motor output end offers fine tuning Slot, the top and bottom of the trimming groove inner wall are connected by gag lever post, in the trimming groove and are socketed on gag lever post and are slided It is connected with limited block, and one side of the opposite one side of two limited blocks respectively with two sliding sleeves is fixedly connected, and two sliding sleeve phases One end of the back of the body extends through the regulating tank that two trimming groove one side inner walls open up and extends to outside it, is socketed in the sliding sleeve Round block, and be flexibly connected at the axle center of two round block opposite sides by one side of the telescopic rod respectively with two sliding sleeve inner walls, Be socketed with extruding spring on the telescopic rod, the both ends for squeezing spring respectively with the one side of sliding sleeve inner wall and the one side of round block It is fixedly connected, the one end of the top and bottom of the round block side surface respectively with two connecting rods is fixedly connected, and two connections The opposite one end of bar extends through the fine tuning mouth opened up at the top and bottom of sliding sleeve and extends to outside it, is socketed on the sliding sleeve Movable sleeve, and four connecting rods are fixed with two for top and bottom of one group of opposite one end respectively with two movable sleeve inner walls Connection, two opposite one sides of the movable sleeve have been fixedly connected with non-slip mat, the both sides and correspondence to female connector side surface The position of non-slip mat is both provided with skid resistant course, and the one side opposite with movable sleeve of non-slip mat is overlapped on skid resistant course.

Preferably, the bristle of the cleaning brush bottom is located at the lower section of universal wheel bottom, and the bottom of bull stick is located at cleaning Paint the middle part on surface.

Preferably, the top of the distance at the top of the slider top to limiting slot inner wall and movable block to slide inner wall top Distance it is equal.

Preferably, the sliding sleeve one side opposite with limited block is fixedly connected with slide block, and the one side of sliding sleeve is located at and dials The middle part of motion block one side.

Preferably, the top of the bull stick is fixedly connected with the bottom of inserted link, and it is defeated that the top of the inserted link is plugged on motor In the jack that outlet bottom opens up.

(3) advantageous effect

The present invention provides a kind of factory floor sweepers for facilitating adjusting cleaning brush height, possess following advantageous effect：

(1), this facilitates the factory floor sweeper for adjusting cleaning brush height, by the improvement to height adjustment device, when When telescopic cylinder starts, the height of cleaning brush can be adjusted, so as to change the pressure of cleaning of the cleaning brush to ground.

(2), this facilitates the factory floor sweeper for adjusting cleaning brush height, by the improvement to micromatic setting, when backwards When pulling two movable sleeves, bull stick can be made to move down again, so as to slightly change the height of cleaning brush again.

Description of the drawings

Fig. 1 is the sectional view of texture edge of the present invention；

Fig. 2 is the enlarged drawing of structure at A in Fig. 1 of the present invention；

Fig. 3 is the enlarged drawing of structure at B in Fig. 1 of the present invention；

Fig. 4 is the enlarged drawing of structure at C in Fig. 1 of the present invention.

In figure：1 sweep, 2 collecting boxs, 3 handles, 4 universal wheels, 5 height adjustment device, 51 installation sets, 52 telescopic cylinders, 53 Piston, 54 slides, 55 movable blocks, 56 struts, 6 straight slots, 7 limiting slots, 8 slide bars, 9 sliding blocks, 10 through holes, 11 circular grooves, 12 balls, 13 Motor, 14 bull sticks, 15 micromatic settings, 1501 pairs of female connectors, 1502 trimming grooves, 1503 gag lever posts, 1504 limited blocks, 1505 sliding sleeves, 1506 round blocks, 1507 telescopic rods, 1508 squeeze springs, 1509 connecting rods, 1510 movable sleeves, 1511 non-slip mats, 1512 skid resistant courses, 1513 slide blocks, 16 cleaning brush, 17 inserted links, 18 jacks.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment belongs to the scope of protection of the invention.

- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：It is a kind of to facilitate the factory floor for adjusting cleaning brush height clear Vehicle is swept, including sweep 1, collecting box 2,3, four universal wheels 4 of handle, height adjustment device 5, straight slot 6, two limiting slots 7, slide bars 8th, sliding block 9, the circular groove 11,12 of through hole 10,12 ball 12, motor 13, bull stick 14, micromatic setting 15 and cleaning brush 16, The upper surface of sweep 1 is fixedly connected with collecting box 2, and the one side of collecting box 2 is fixedly connected with handle 3,1 bottom front and rear sides of sweep The left and right sides be fixedly connected with universal wheel 4, the upper surface of sweep 1 and be fixedly connected with height positioned at the front of collecting box 2 Regulating device 5 offers straight slot 6 on sweep 1 and positioned at the underface of height adjustment device 5, and the side of 6 inner wall of straight slot offers Limiting slot 7, the top and bottom of 7 inner wall of limiting slot are connected by slide bar 8, in limiting slot 7 and are socketed on slide bar 8 and are slidably connected There is sliding block 9, slide bar 8 is interspersed in the through hole 10 opened up on sliding block 9, and the both sides of 10 inner wall of through hole are opened up there are three circular groove 11, Ball 12 is socketed in circular groove 11, the exposed surface outside circular groove 11 of ball 12 is overlapped on the side surface of slide bar 8, ball 12 Three times of 11 opening diameter of a diameter of circular groove, for this purpose, ball 12 during rolling without departing from circular groove 11, and ball 12 can reduce the frictional force between sliding block 9 and slide bar 8, and motor 13, and the one side that two sliding blocks 9 are opposite are socketed in straight slot 6 The both sides with motor 13 are fixedly connected respectively, and the bottom of height adjustment device 5 is fixedly connected with the top of motor 13, motor 13 Output terminal is flexibly connected by micromatic setting 15 with the top of bull stick 14, and the bottom of bull stick 14 is fixedly connected with cleaning brush 16, clearly The bristle of 16 bottoms of clean brush is located at the lower section of 4 bottom of universal wheel, and the bottom of bull stick 14 is located at the middle part of 16 upper surface of cleaning brush, The top of bull stick 14 is fixedly connected with the bottom of inserted link 17, and what the top of inserted link 17 was plugged on that 13 output terminal bottom of motor opens up inserts In hole 18, the bottom of bull stick 14 is arranged on to the centre position at 16 top of cleaning brush, motor 13 can be made to pass through micromatic setting 15 Stablize support cleaning brush 16, and when inserted link 17 is plugged in jack 18, bull stick 14 can be further improved and support cleaning brush 16 Stability.

Height adjustment device 5 includes installation set 51, telescopic cylinder 52,53, two, piston slide 54, two, 55 and of movable block Strut 56, the upper surface of sweep 1 and is fixedly connected with installation set 51, installation set 51 and 6 phase of straight slot positioned at the surface of straight slot 6 It is logical, telescopic cylinder 52 is fixedly connected at the top of 51 inner wall of installation set, piston 53 is socketed in installation set 51, telescopic cylinder 52 Free end is fixedly connected with the axle center at 53 top of piston, and the both sides of 51 inner wall of installation set are inlaid with slide 54, are slided in slide 54 Dynamic movable block 55,9 top of sliding block to the distance at the top of 7 inner wall of limiting slot and the top of movable block 55 of being connected with is to 54 inner wall of slide The distance at top is equal, and both sides of the opposite one side of two movable blocks 55 respectively with 53 side surface of piston are fixedly connected, and work as work When the top of motion block 55 is overlapped on the top of 54 inner wall of slide, the top of sliding block 9 is by chance moved to the top of 7 inner wall of limiting slot, So as to which sliding block 9 will not be made to be moved to excessively high distance and be damaged to movable block 55 and slide 54, the axis of 53 bottom of piston The heart is fixedly connected with the top of strut 56, and the bottom of strut 56 is fixedly connected through installation set 51 and with the top of motor 13, is led to The improvement to height adjustment device 5 is crossed, when telescopic cylinder 52 starts, the height of cleaning brush 16 can be adjusted, so as to change Become pressure of the cleaning brush 16 to the cleaning on ground.

Micromatic setting 15 is included to 1503, two limited blocks of gag lever post of trimming groove 1502, two of female connector 1501, two 1504th, two round block 1506, two of sliding sleeve 1505, two telescopic rods 1507, two squeeze 1508, four connecting rods of spring 1509th, two movable sleeves, 1510, two non-slip mats 1511 and two skid resistant courses 1512, the output terminal of motor 13 are socketed with to female connector 1501, and the top of bull stick 14 is plugged on in female connector 1501, the top of bull stick 14 is overlapped on the bottom of 13 output terminal of motor, right The both sides of 1501 inner wall of female connector and trimming groove 1502 is offered positioned at the lower section of 13 output terminal of motor, 1502 inner wall of trimming groove Top and bottom are connected by gag lever post 1503, in trimming groove 1502 and are socketed on gag lever post 1503 and are slidably connected limited block 1504, and one side of the opposite one side of two limited blocks 1504 respectively with two sliding sleeves 1505 is fixedly connected, and two sliding sleeves 1505 opposite one end extend through the regulating tank that two 1502 one side inner walls of trimming groove open up and extend to outside it, sliding sleeve Be socketed with round block 1506 in 1505, and at the axle center of two 1506 opposite sides of round block by telescopic rod 1507 respectively with two The one side flexible connection of 1505 inner wall of sliding sleeve, the both ends of telescopic rod 1507 are separately positioned on sliding sleeve 1505 and round block 1506 opposite one The middle part of side can stablize telescopic rod 1507 and be socketed with extruding on 1505 inner support round block 1506 of sliding sleeve, telescopic rod 1507 Spring 1508 squeezes one side of the both ends of spring 1508 respectively with the one side of 1505 inner wall of sliding sleeve and round block 1506 and is fixedly connected, The one end of the top and bottom of 1506 side surface of round block respectively with two connecting rods 1509 is fixedly connected, and two connecting rods 1509 Opposite one end extends through the fine tuning mouth that 1505 top and bottom of sliding sleeve open up and extends to outside it, is socketed on sliding sleeve 1505 Have a movable sleeve 1510, and four connecting rods 1509 with two for one group of opposite one end respectively with two 1510 inner walls of movable sleeve Top and bottom are fixedly connected, and two opposite one sides of movable sleeve 1510 have been fixedly connected with non-slip mat 1511, to female connector 1501 The both sides of side surface and the position of corresponding non-slip mat 1511 are both provided with skid resistant course 1512, and non-slip mat 1511 and movable sleeve 1510 opposite one sides are overlapped on skid resistant course 1512, and the material of non-slip mat 1511 is rubber, and skid resistant course 1512 is by frosted Reason, for this purpose, the two, which overlaps, possesses certain frictional force, arbitrarily rocked so as to anti-dog link 14, sliding sleeve 1505 with The opposite one side of limited block 1504 is fixedly connected with slide block 1513, and the one side of sliding sleeve 1505 is located at 1513 one side of slide block Middle part, slide block 1513 can prevent movable sleeve 1510 from departing from sliding sleeve 1505, and can facilitate and promote sliding sleeve 1505, by right The improvement of micromatic setting 15 when backwards to two movable sleeves 1510 of pulling, can be such that bull stick 14 moves down again, so as to Slightly change the height of cleaning brush 16 again.

Operation principle：When need adjust cleaning brush 16 ground is applied cleaning force when, since height adjustment device 5 includes Installation set 51, telescopic cylinder 52,53, two, the piston movable block 55 of slide 54, two and strut 56, when telescopic cylinder 52 starts When, the slide downward in installation set 51 of piston 53 can be promoted, and movable block 55 can be made to be moved down in slide 54, this When, stability when piston 53 moves can be improved, afterwards, the meeting pushing motor 13 of strut 56 moves down in straight slot 6, with this Meanwhile TV can slide on the slide bar 8 with the grafting in limiting slot 7 of movable slider 9, so as to which motor 13 is made to pass through 14 band of bull stick The dynamic stabilization of cleaning brush 16 moves down.

If also have a certain distance between cleaning brush 16 and bur, cleaning brush 16 can be finely adjusted again, by Include in micromatic setting 15 to the limited block 1504, two of gag lever post 1503, two of trimming groove 1502, two of female connector 1501, two The round block 1506, two of sliding sleeve 1505, two telescopic rod 1507, two squeezes the activity of connecting rod 1509, two of 1508, four, spring 1510, two non-slip mats 1511 and two skid resistant courses 1512 are covered, first backwards to two movable sleeves 1510 are pulled, connection can be passed through Bar 1509 drives two round blocks 1506 respectively in two sliding sleeves 1505 backwards to mobile, so as to make telescopic rod 1507 and thereon The extruding spring 1508 of socket is upheld, at this point, non-slip mat 1511 departs from skid resistant course 1512, is then pulled sliding sleeve 1505, can be made Bull stick 14 drives the slide downward in trimming groove 1502 of limited block 1504, after the position of cleaning brush 16, which is adjusted, to be finished, unclamps Movable sleeve 1510 under the action of 1508 screen resilience of spring is squeezed, can make movable sleeve 1510 that non-slip mat 1511 be driven to take again It is connected on skid resistant course 1512, at this point, bull stick 14 can be made to stablize support cleaning brush 16.

Claims (7)

1. a kind of facilitate the factory floor sweeper for adjusting cleaning brush height, it is characterised in that：Including sweep (1), collecting box (2), handle (3), four universal wheels (4), height adjustment device (5), straight slot (6), two limiting slots (7), slide bar (8), sliding block (9), through hole (10), 12 circular grooves (11), 12 balls (12), motor (13), bull stick (14), micromatic setting (15) and clear Clean brush (16), the upper surface of the sweep (1) are fixedly connected with collecting box (2), and the one side of the collecting box (2) is fixedly connected with Handle (3) has been fixedly connected with universal wheel (4) at left and right sides of sweep (1) the bottom front and rear sides, the sweep (1) Upper surface and height adjustment device (5) is fixedly connected in front of the collecting box (2), on the sweep (1) and positioned at height Straight slot (6) is offered immediately below regulating device (5), the side of straight slot (6) inner wall offers limiting slot (7), the limit The top and bottom of position slot (7) inner wall are connected by slide bar (8), and the limiting slot (7) is interior and is socketed in the company of slip on slide bar (8) Sliding block (9) is connected to, the slide bar (8) is interspersed in the through hole (10) opened up on sliding block (9), the both sides of through hole (10) inner wall It opens up there are three circular groove (11), the circular groove (11) is interior to be socketed with ball (12), and the ball (12) is exposed in circular groove (11) External surface is overlapped on the side surface of slide bar (8), and motor (13), and two sliding block (9) phases are socketed in the straight slot (6) To both sides of the one side respectively with motor (13) be fixedly connected, the bottom of the height adjustment device (5) and the top of motor (13) Portion is fixedly connected, and the output terminal of the motor (12) is flexibly connected by micromatic setting (15) with the top of bull stick (14), described The bottom of bull stick (14) is fixedly connected with cleaning brush (16).

2. a kind of factory floor sweeper for facilitating adjusting cleaning brush height according to claim 1, it is characterised in that：Institute Stating height adjustment device (5) includes installation set (51), telescopic cylinder (52), piston (53), two slides (54), two movable blocks (55) and strut (56), the upper surface of the sweep (1) and installation set (51) is fixedly connected with directly over straight slot (6), The installation set (51) communicates with straight slot (6), and telescopic cylinder (52), institute are fixedly connected at the top of installation set (51) inner wall It states in installation set (51) and is socketed with piston (53), free end and the axle center at the top of piston (53) of the telescopic cylinder (52) are fixed Connection, the both sides of installation set (51) inner wall are inlaid with slide (54), movable block are slidably connected in the slide (54) (55), and both sides of the opposite one side of two movable blocks (55) respectively with piston (53) side surface are fixedly connected, the piston (53) axle center of bottom is fixedly connected with the top of strut (56), the bottom of the strut (56) through installation set (51) and with electricity Machine is fixedly connected at the top of (13).

3. a kind of factory floor sweeper for facilitating adjusting cleaning brush height according to claim 2, it is characterised in that：Institute Stating micromatic setting (15) is included to female connector (1501), two trimming grooves (1502), two gag lever posts (1503), two limited blocks (1504), two sliding sleeves (1505), two round blocks (1506), two telescopic rods (1507), two squeeze springs (1508), four Connecting rod (1509), two movable sleeves (1510), two non-slip mats (1511) and two skid resistant courses (1512), the motor (13) Output terminal be socketed with to female connector (1501), and the top of bull stick (14) is plugged on in female connector (1501), the bull stick (14) Top be overlapped on the bottom of motor (13) output terminal, the both sides to female connector (1501) inner wall and exported positioned at motor (13) The lower section at end offers trimming groove (1502), and the top and bottom of trimming groove (1502) inner wall pass through gag lever post (1503) Connection in the trimming groove (1502) and is socketed on gag lever post (1503) and slidably connects limited block (1504), and two limits One side of position block (15) the opposite one side respectively with two sliding sleeves (1505) is fixedly connected, and two sliding sleeves (1505) it is opposite one End extends through the regulating tank that two trimming groove (1502) one side inner walls open up and extends to outside it, in the sliding sleeve (1505) Be socketed with round block (1506), and at the axle center of two round block (1506) opposite sides by telescopic rod (1507) respectively with two The one side of sliding sleeve (1505) inner wall is flexibly connected, and is socketed on the telescopic rod (1507) and is squeezed spring (1508), the extruding One side of the both ends of spring (1508) respectively with the one side of sliding sleeve (1505) inner wall and round block (1506) is fixedly connected, the round block (1506) one end of the top and bottom of side surface respectively with two connecting rods (1509) is fixedly connected, and two connecting rods (1509) opposite one end extends through the fine tuning mouth opened up at the top and bottom of sliding sleeve (1505) and extends to outside it, the cunning Movable sleeve (1510) is socketed on set (1505), and four connecting rods (1509) are one group of opposite one end respectively with two with two It is fixedly connected at the top and bottom of a movable sleeve (1510) inner wall, the opposite one side of two movable sleeves (1510) is fixed to be connected Non-slip mat (1511) is connected to, it is described that the both sides of female connector (1501) side surface and the position of corresponding non-slip mat (1511) are both provided with Skid resistant course (1512), and the one side opposite with movable sleeve (1510) of non-slip mat (1511) is overlapped on skid resistant course (1512).

4. a kind of factory floor sweeper for facilitating adjusting cleaning brush height according to claim 3, it is characterised in that：Institute The bristle for stating cleaning brush (16) bottom is located at the lower section of universal wheel (4) bottom, and the bottom of bull stick (14) is located at cleaning brush (16) The middle part of upper surface.

5. a kind of factory floor sweeper for facilitating adjusting cleaning brush height according to claim 4, it is characterised in that：Institute At the top of stating at the top of sliding block (9) to the top of the distance at the top of limiting slot (7) inner wall and movable block (55) to slide (54) inner wall Apart from equal.

6. a kind of factory floor sweeper for facilitating adjusting cleaning brush height according to claim 5, it is characterised in that：Institute It states sliding sleeve (1505) one side opposite with limited block (1504) and is fixedly connected with slide block (1513), and the one side of sliding sleeve (1505) Positioned at the middle part of slide block (1513) one side.

7. a kind of factory floor sweeper for facilitating adjusting cleaning brush height according to claim 6, it is characterised in that：Institute The top for stating bull stick (14) is fixedly connected with the bottom of inserted link (17), and the top of the inserted link (17) is plugged on motor (13) output In the jack (18) that end bottom opens up.