CN207685762U - It is a kind of to facilitate the factory floor sweeper for adjusting cleaning brush height - Google Patents

Abstract

The utility model is related to sweeper technical field more particularly to a kind of factory floor sweepers facilitating adjusting cleaning brush height.The technical problems to be solved in the utility model, which is the cleaning pressure of factory floor sweeper, to be inconvenient to adjust.In order to solve the above-mentioned technical problem, the utility model provides a kind of factory floor sweeper for facilitating and 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 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 utility model can adjust the height of cleaning brush by the improvement to height adjustment device when telescopic cylinder starts, so as to change the pressure of cleaning of the cleaning brush to ground.

Description

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

Technical field

The utility model is related to sweeper technical fields, specially a kind of to facilitate the factory floor for adjusting cleaning brush height clear Sweep vehicle.

Background technology

The large capacity water tank of sweeper WY-BJ1600A configurations 360L, shrouds spraying dust pressing using stainless steel nozzle sector, The dust raised is brushed on effectively control side, 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.

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

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, it is clear to provide a kind of factory floor facilitating adjusting cleaning brush height for the utility model Vehicle is swept, solves the problems, such as that the cleaning pressure of factory floor sweeper is inconvenient to adjust.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs：It is a kind of to facilitate adjusting cleaning brush The factory floor sweeper of height, including sweep, collecting box, handle, four universal wheels, height adjustment device, straight slot, two limits Position slot, slide bar, sliding block, through-hole, 12 circular grooves, 12 balls, motor, bull stick, micromatic setting and cleaning brush, the sweep Upper surface be fixedly connected with collecting box, the side of the collecting box is fixedly connected with handle, sweep bottom front and rear sides The left and right sides be fixedly connected with universal wheel, the upper surface of the sweep and height is fixedly connected in front of collecting box Regulating device offers straight slot on the sweep and immediately below height adjustment device, and the side of the straight slot inner wall is opened Equipped with 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 block is slidably connected, the slide bar is interspersed in the through-hole opened up on sliding block, and the both sides of the through-hole wall offer three A 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, It is socketed with motor in the straight slot, and the opposite side of two sliding blocks is fixedly connected with the both sides of motor respectively, the height tune It is fixedly connected at the top of the bottom end of regulating device and motor, the output end of the motor passes through the activity of the top of micromatic setting and bull stick Connection, the bottom end of the bull stick is fixedly connected with cleaning brush.

Preferably, the height adjustment device include installation set, telescopic cylinder, piston, two sliding rails, two movable blocks and Strut, the upper surface of the sweep and is fixedly connected with installation set right over the straight slot, and the installation set is communicated with straight slot, It is fixedly connected with telescopic cylinder 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 sliding rail, are slided in the sliding rail It is dynamic to be connected with movable block, and the opposite side of two movable blocks is fixedly connected with the both sides of piston side surface respectively, the piston The axle center of bottom is fixedly connected with the top of strut, and company is fixed in the bottom end of the strut through installation set and with the top of motor It connects.

Preferably, the micromatic setting includes 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- The output end of slip layer, 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 The top and bottom of slot, 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 the opposite side of two limited blocks is fixedly connected with the side of two sliding sleeves respectively, and two sliding sleeve phases One end of the back of the body extends through the regulating tank that two trimming groove side inner walls open up and extends to outside it, is socketed in the sliding sleeve Round block, and be flexibly connected respectively with the side of two sliding sleeve inner walls by telescopic rod at the axle center of two round block opposite sides, It is socketed with extruding spring on the telescopic rod, the both ends for the squeezing spring side with the side of sliding sleeve inner wall and round block respectively It is fixedly connected, the top and bottom of the round block side surface are fixedly connected with one end of two connecting rods respectively, 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 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 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 end of bull stick is located at cleaning Paint the middle part on surface.

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

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

Preferably, the top of the bull stick is fixedly connected with the bottom end 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 utility model provides a kind of factory floor sweeper for facilitating and adjusting cleaning brush height, has following beneficial to effect Fruit：

(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 the utility model texture edge；

Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1；

Fig. 3 is the enlarged drawing of structure at B in the utility model Fig. 1；

Fig. 4 is the enlarged drawing of structure at C in the utility model Fig. 1.

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 sliding rails, 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 implementation mode

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 The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of to facilitate the factory's vehicle for adjusting cleaning brush height Between sweeper, including sweep 1, collecting box 2,3, four universal wheels 4 of handle, height adjustment device 5,6, two limiting slots 7 of straight slot, Slide bar 8, 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 side of collecting box 2 is fixedly connected with handle 3, before and after 1 bottom of sweep It has been fixedly connected with universal wheel 4 at left and right sides of both sides, the upper surface of sweep 1 and has been fixedly connected with positioned at the front of collecting box 2 Height adjustment 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 is opened Equipped with 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 slided It is connected with 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 open up that there are three circular grooves 11, ball 12 is socketed in circular groove 11, and the exposed surface outside circular groove 11 of ball 12 is overlapped on the side surface of slide bar 8, rolling Three times of 11 opening diameter of a diameter of circular groove of pearl 12, 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, motor 13 is socketed in straight slot 6, and two sliding blocks 9 are opposite Side is fixedly connected with the both sides of motor 13 respectively, and the bottom end of height adjustment device 5 is fixedly connected with the top of motor 13, motor 13 output end is flexibly connected by micromatic setting 15 with the top of bull stick 14, and the bottom end of bull stick 14 is fixedly connected with cleaning brush 16, the bristle of 16 bottom of cleaning brush is located at the lower section of 4 bottom of universal wheel, and the bottom end of bull stick 14 is located at 16 upper surface of cleaning brush The top at middle part, bull stick 14 is fixedly connected with the bottom end of inserted link 17, and the top of inserted link 17 is plugged on 13 output end bottom of motor and opens If jack 18 in, the bottom end of bull stick 14 is arranged in the centre position at the top of cleaning brush 16, motor 13 can be made to pass through fine tuning Device 15 stablizes support cleaning brush 16, and when inserted link 17 is plugged in jack 18, can further increase bull stick 14 and support clearly The stability of clean brush 16.

Height adjustment device 5 includes installation set 51, telescopic cylinder 52,53, two, piston sliding rail 54, two, 55 and of movable block Strut 56, the upper surface of sweep 1 and the surface for being located at straight slot 6 are fixedly connected with installation set 51, installation set 51 and 6 phase of straight slot It is logical, it is fixedly connected with telescopic cylinder 52 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 sliding rail 54, are slided in sliding rail 54 It is dynamic to be connected with movable block 55,9 top of sliding block to the top of distance and movable block 55 at the top of 7 inner wall of limiting slot to 54 inner wall of sliding rail The distance at top is equal, and the opposite side of two movable blocks 55 is fixedly connected with the both sides of 53 side surface of piston respectively, works as work When the top of motion block 55 is overlapped on the top of 54 inner wall of sliding rail, the top of sliding block 9 is by chance moved to the top of 7 inner wall of limiting slot, To which sliding block 9 will not be made to be moved to excessively high distance and be damaged to movable block 55 and sliding rail 54, the axis of 53 bottom of piston The heart is fixedly connected with the top of strut 56, and the bottom end 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 includes to 1503, two limited blocks of gag lever post of trimming groove 1502, two of female connector 1501, two 1504, two telescopic rods 1507, two of round block 1506, two of sliding sleeve 1505, two squeeze 1508, four connecting rods of spring 1509, two movable sleeves, 1510, two non-slip mats 1511 and two skid resistant courses 1512, the output end 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 end 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 end 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 the opposite side of two limited blocks 1504 is fixedly connected with the side of two sliding sleeves 1505 respectively, and two sliding sleeves 1505 opposite one end extend through the regulating tank that two 1502 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 side of 1505 inner wall of sliding sleeve is flexibly connected, and 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 make the stabilization of telescopic rod 1507 be socketed with extruding on 1505 inner support round block 1506 of sliding sleeve, telescopic rod 1507 Spring 1508, the both ends for squeezing spring 1508 are fixedly connected with the side of the side of 1505 inner wall of sliding sleeve and round block 1506 respectively, The top and bottom of 1506 side surface of round block are fixedly connected with one end of two connecting rods 1509 respectively, 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 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 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 is arbitrarily shaken so as to anti-dog link 14 for this purpose, the two, which overlaps, has certain frictional force, sliding sleeve 1505 with The opposite side of limited block 1504 is fixedly connected with slide block 1513, and the side of sliding sleeve 1505 is located at 1513 side of slide block Middle part, slide block 1513 can prevent movable sleeve 1510 to be detached from sliding sleeve 1505, and can facilitate and push sliding sleeve 1505, by right The improvement of micromatic setting 15 can be such that bull stick 14 moves down again when backwards to two movable sleeves 1510 are pulled, 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 sliding rail 54, two and strut 56, when telescopic cylinder 52 starts When, the slide downward in installation set 51 of piston 53 can be pushed, and movable block 55 can be made to be moved down in sliding rail 54, this When, stability when piston 53 moves can be improved, later, 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 make motor 13 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 In micromatic setting 15 include to the limited block 1504, two of gag lever post 1503, two of trimming groove 1502, two of female connector 1501, two The telescopic rod 1507, two of round block 1506, two of sliding sleeve 1505, 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 is detached 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 can make movable sleeve 1510 that non-slip mat 1511 be driven to take again under the action of squeezing 1508 screen resilience of spring 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 facilitating 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 The upper surface of clean brush (16), the sweep (1) is fixedly connected with collecting box (2), and the 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), in the limiting slot (7) and are socketed in the company of sliding on slide bar (8) It is connected to sliding block (9), 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 side be fixedly connected respectively with the both sides of motor (13), the top of the bottom end and motor (13) of the height adjustment device (5) Portion is fixedly connected, and the output end of the motor (13) is flexibly connected by micromatic setting (15) with the top of bull stick (14), described The bottom end of bull stick (14) is fixedly connected with cleaning brush (16).

2. a kind of factory floor sweeper facilitating adjusting cleaning brush height according to claim 1, it is characterised in that：Institute It includes installation set (51), telescopic cylinder (52), piston (53), two sliding rails (54), two movable blocks to state height adjustment device (5) (55) and strut (56), the upper surface of the sweep (1) and it is fixedly connected with installation set (51) right 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 The both sides of connection, installation set (51) inner wall are inlaid with sliding rail (54), and movable block is slidably connected in the sliding rail (54) (55), and the opposite side of two movable blocks (55) is fixedly connected with the both sides of piston (53) side surface respectively, the piston (53) axle center of bottom is fixedly connected with the top of strut (56), the bottom end 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 facilitating adjusting cleaning brush height according to claim 2, it is characterised in that：Institute It includes to female connector (1501), two trimming grooves (1502), two gag lever posts (1503), two limited blocks to state micromatic setting (15) (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 end 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 end, 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 Position block (1504) opposite side is fixedly connected with the side of two sliding sleeves (1505) respectively, and two sliding sleeves (1505) are opposite One end extends through the regulating tank that two trimming groove (1502) side inner walls open up and extends to outside it, the sliding sleeve (1505) Inside it is socketed with round block (1506), and by telescopic rod (1507) respectively with two at the axle center of two round block (1506) opposite sides The side of a sliding sleeve (1505) inner wall is flexibly connected, and is socketed on the telescopic rod (1507) and is squeezed spring (1508), described to squeeze The both ends of pressing spring (1508) are fixedly connected with the side of the side of sliding sleeve (1505) inner wall and round block (1506) respectively, the circle The top and bottom of block (1506) side surface are fixedly connected with one end of two connecting rods (1509) respectively, 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 It is socketed with movable sleeve (1510) 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 side of two movable sleeves (1510) is fixed It is connected with non-slip mat (1511), it is described that the both sides of female connector (1501) side surface and the position of corresponding non-slip mat (1511) are respectively provided with There is skid resistant course (1512), and the 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 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 end of bull stick (14) is located at cleaning brush (16) The middle part of upper surface.

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

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

7. a kind of factory floor sweeper 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 end 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.