CN213740781U

CN213740781U - Novel portable cleaning trolley

Info

Publication number: CN213740781U
Application number: CN202022658640.5U
Authority: CN
Inventors: 马敏玲
Original assignee: Foshan Yaqiao Environmental Engineering Co ltd
Current assignee: Foshan Yaqiao Environmental Engineering Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-20
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a novel portable cleaning vehicle, which comprises a carriage body, fixed surface installs the base on the automobile body, the equal fixed mounting in both ends has the stand about the base, many the spout has all been seted up to the one side that the stand is close to each other, the spout internal rotation is equipped with the threaded rod, the threaded rod is gone up the thread bush and is equipped with the slider, and is a plurality of fixed mounting has the seat between the tip that the slider is close to each other, the installation cavity has been seted up in the base, be equipped with in the installation cavity and be used for threaded rod pivoted drive mechanism. This is novel compare with traditional, and every staff all can make the threaded rod take place to rotate through drive mechanism according to the height of self and the long condition of leg to the slider that the screw thread cover was established on the threaded rod reciprocates and then adjusts the height of cleaning cart seat, has increased the practicality of cleaning cart.

Description

Novel portable cleaning trolley

Technical Field

The utility model relates to a cleaning device technical field especially relates to a novel portable cleaning trolley.

Background

China is dedicated to the construction of an environment-friendly society all the time, at present, each large and medium-sized city strives to create a civilized city and hopes to be selected as a national civilized city, wherein the sanitary environment of the city has a large proportion in the selection standard, so that a cleaning vehicle is usually used for cleaning and cleaning garbage.

However, the height of the cleaning vehicle seat can not be adjusted by the existing cleaning vehicle according to the height and leg length of the user, and the practicability of the cleaning vehicle is reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the following shortcoming among the prior art, current cleaning cart can not let the user adjust the height of cleaning cart seat according to the height of self and the long condition of leg, has reduced the practicality of cleaning cart to a certain extent, and the novel portable cleaning cart who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel portable cleaning cart, includes the automobile body, fixed surface installs the base on the automobile body, the equal fixed mounting in both ends has the stand about the base, many the spout has all been seted up to the one side that the stand is close to each other, the spout internal rotation is equipped with the threaded rod, the threaded sleeve is equipped with the slider on the threaded rod, and is a plurality of fixed mounting has the seat between the tip that the slider is close to each other, the installation cavity has been seted up in the base, be equipped with in the installation cavity and be used for threaded rod pivoted drive mechanism.

Preferably, drive mechanism includes the worm, the worm rotates to be installed in the installation cavity, and is many all fixed the cup joint has the worm wheel on the threaded rod, the both ends of worm all penetrate in the spout and are connected with the worm wheel meshing, base and fixed mounting are worn out to the one end of worm have the regulating wheel.

Preferably, a plurality of buffer mechanisms are arranged between the upper surface of the base and the seat, and two ends of each buffer mechanism are respectively fixedly connected with the upper surface of the base and the lower surface of the seat.

Preferably, buffer gear includes the hollow tube, hollow tube one end fixed mounting is on the base upper surface, the hollow tube interpolation is equipped with the installation pole, the installation pole other end and seat lower fixed surface are connected, fixed mounting has the spring in the hollow tube, the spring other end and installation pole tip fixed connection.

Preferably, the spherical groove is formed in one end, away from each other, of each sliding block, a ball is embedded in the spherical groove in a rolling mode, a limiting groove is formed in the bottom of the sliding groove, and the ball is in rolling contact with the wall of the limiting groove.

Preferably, the surface of the adjusting wheel far away from the worm is fixedly provided with a handle, and the surface of the handle is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that:

before the staff uses the cleaning cart to clear up the work, at first according to the height of self and the long condition of leg, rotate through drive mechanism control threaded rod to the slider that the screw thread cover was established on the threaded rod just can carry out the removal from top to bottom in the spout, just also can carry out the removal from top to bottom with slider fixed connection's seat this moment, when the condition of height and self of seat matches, staff alright with the seat of getting on the bus has cleared up the work on the seat. This neotype is compared with traditional, and every staff all can adjust the height of cleaning cart seat according to the height of self and the condition of leg length, has increased the practicality of cleaning cart.

Drawings

Fig. 1 is a schematic front structural view of a novel portable cleaning vehicle provided by the utility model;

fig. 2 is a schematic side view of the novel portable cleaning vehicle according to the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1.

In the figure: the device comprises a vehicle body 1, a base 2, a column 3, a sliding groove 4, a threaded rod 5, a sliding block 6, a seat 7, an installation cavity 8, a transmission mechanism 9, a worm 91, a worm gear 92, an adjusting wheel 93, a buffer mechanism 10, a hollow tube 101, an installation rod 102, a spring 103, a spherical groove 11, a spherical ball 12, a limiting groove 13 and a handle 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, a novel portable cleaning vehicle comprises a vehicle body 1, wherein a base 2 is fixedly mounted on the surface of the vehicle body 1, stand columns 3 are fixedly mounted at the left end and the right end of the base 2, a plurality of stand columns 3 are arranged on one side close to each other, a sliding groove 4 is formed in the side close to each other, a threaded rod 5 is arranged in the sliding groove 4 in a rotating mode, a sliding block 6 is sleeved on the threaded rod 5 in a threaded mode, a seat 7 is fixedly mounted between the end portions of the plurality of sliding blocks 6 close to each other, a mounting cavity 8 is formed in the base 2, and a transmission mechanism 9 used for rotating the threaded rod 5 is arranged in the mounting cavity 8.

In the embodiment of the technical scheme, before a worker uses the cleaning vehicle to clean, firstly, the threaded rod 5 is controlled to rotate through the transmission mechanism 9 according to the height and leg length of the worker, the adjustment wheel 93 is rotated in a specific mode, the worm 91 rotates because the adjustment wheel 93 is fixedly mounted on the worm 91, the worm wheel 92 meshed and connected with the worm 91 rotates along with the worm wheel, the worm wheel 92 is fixedly sleeved on the threaded rod 5, the threaded rod 5 rotates together at the moment, the sliding block 6 sleeved on the threaded rod 5 in a threaded manner can move up and down in the sliding groove 4, the seat 7 fixedly connected with the sliding block 6 can also move up and down at the moment, and the worker can sit on the seat 7 to clean until the height of the seat 7 is matched with the condition of the worker. This is novel compare with traditional, and every staff all can adjust the height of cleaning cart seat 7 according to the height of self and the condition of leg length, has increased the practicality of cleaning cart.

According to the preferable technical scheme in the embodiment, the transmission mechanism 9 comprises a worm 91, the worm 91 is rotatably installed in the installation cavity 8, worm wheels 92 are fixedly sleeved on the threaded rods 5, two ends of the worm 91 penetrate into the sliding grooves 4 and are meshed with the worm wheels 92, and one end of the worm 91 penetrates out of the base 2 and is fixedly provided with an adjusting wheel 93. The adjusting wheel 93 is rotated, because the adjusting wheel 93 is fixedly arranged on the worm 91, the worm 91 is rotated, and at the same time, the worm wheel 92 meshed and connected with the worm 91 is rotated, because the worm wheel 92 is fixedly sleeved on the threaded rod 5, the threaded rod 5 is rotated together at the same time.

According to the preferable technical scheme in the embodiment, a plurality of buffer mechanisms 10 are arranged between the upper surface of the base 2 and the seat 7, and two ends of each buffer mechanism 10 are fixedly connected with the upper surface of the base 2 and the lower surface of the seat 7 respectively. The buffer mechanism 10 can change the time of instant acting force transmission generated when a worker sits on the seat 7, reduce the damage to the vehicle body 1, and can also buffer and absorb shock generated in the working process, thereby having a certain supporting effect on the seat 7.

In the preferred technical solution of this embodiment, the buffering mechanism 10 includes a hollow tube 101, one end of the hollow tube 101 is fixedly mounted on the upper surface of the base 2, a mounting rod 102 is inserted into the hollow tube 101, the other end of the mounting rod 102 is fixedly connected with the lower surface of the seat 7, a spring 103 is fixedly mounted in the hollow tube 101, and the other end of the spring 103 is fixedly connected with the end of the mounting rod 102. The staff sits the one-shot downward effort that has seat 7, and the tip of installation pole 102 can remove in hollow tube 101 this moment, and spring 103 receives the extrusion shrink, changes the time that transmits the effort to automobile body 1, reduces the injury to automobile body 1, and spring 103 can also cushion the vibrations that produce in the course of the work simultaneously.

According to the preferable technical scheme in the embodiment, the end, away from each other, of each of the plurality of sliding blocks 6 is provided with a spherical groove 11, a round ball 12 is embedded in the spherical groove 11 in a rolling manner, the bottom of the sliding groove 4 is provided with a limiting groove 13, and the round ball 12 is in rolling contact with the wall of the limiting groove 13. The ball 12 and the spherical groove 11 restrict the slider 6 from rotating together with the rotation of the threaded rod 5.

In the preferred technical scheme in this embodiment, a handle 14 is fixedly installed on the surface of the adjusting wheel 93 away from the worm 91, and anti-slip threads are arranged on the surface of the handle 14. The handle 14 can make the staff rotate the regulating wheel 93 more laborsaving, and the anti-skidding line can increase the frictional force between the staff's palm and the handle 14.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel portable cleaning trolley, includes automobile body (1), its characterized in that, fixed surface installs base (2) on automobile body (1), the equal fixed mounting in both ends has stand (3), many about base (2) stand (3) one side that is close to each other has all been seted up spout (4), spout (4) internal rotation is equipped with threaded rod (5), threaded rod (5) are gone up the thread bush and are equipped with slider (6), and are a plurality of fixed mounting has seat (7) between the tip that slider (6) are close to each other, installation cavity (8) have been seted up in base (2), be equipped with in installation cavity (8) and be used for threaded rod (5) pivoted drive mechanism (9).

2. The novel portable cleaning trolley according to claim 1, wherein the transmission mechanism (9) comprises a worm (91), the worm (91) is rotatably installed in the installation cavity (8), a plurality of threaded rods (5) are fixedly sleeved with worm wheels (92), two ends of the worm (91) penetrate into the sliding groove (4) and are meshed with the worm wheels (92), one end of the worm (91) penetrates out of the base (2) and is fixedly provided with an adjusting wheel (93).

3. The novel portable cleaning trolley as claimed in claim 1, wherein a plurality of buffer mechanisms (10) are arranged between the upper surface of the base (2) and the seat (7), and two ends of each buffer mechanism (10) are fixedly connected with the upper surface of the base (2) and the lower surface of the seat (7) respectively.

4. The novel portable cleaning trolley as claimed in claim 3, wherein the buffer mechanism (10) comprises a hollow tube (101), one end of the hollow tube (101) is fixedly installed on the upper surface of the base (2), a mounting rod (102) is inserted into the hollow tube (101), the other end of the mounting rod (102) is fixedly connected with the lower surface of the seat (7), a spring (103) is fixedly installed in the hollow tube (101), and the other end of the spring (103) is fixedly connected with the end of the mounting rod (102).

5. The novel portable cleaning vehicle as claimed in claim 1, characterized in that a spherical groove (11) is formed at one end of each of the plurality of sliding blocks (6) which is far away from each other, a spherical ball (12) is embedded in the spherical groove (11) in a rolling manner, a limiting groove (13) is formed at the bottom of the sliding groove (4), and the spherical ball (12) is in rolling contact with the wall of the limiting groove (13).

6. The novel portable cleaning vehicle as claimed in claim 2, characterized in that a handle (14) is fixedly mounted on the surface of the adjusting wheel (93) far away from the worm (91), and the surface of the handle (14) is provided with anti-skid lines.