CN215364247U

CN215364247U - Electric hose reel of high-pressure cleaning machine

Info

Publication number: CN215364247U
Application number: CN202121747687.7U
Authority: CN
Inventors: 沈凤平; 张章; 张雪丽
Original assignee: Dangshan Shuntong Environmental Protection Equipment Co ltd
Current assignee: Dangshan Shuntong Environmental Protection Equipment Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-31
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses an electric hose reel of a high-pressure cleaning machine, which comprises a bracket, wherein two sides of the top end of the bracket are respectively provided with a first bearing seat, a reel is connected between two groups of bearing seats, a guide wheel translation mechanism is arranged above the reel, one end of the guide wheel translation mechanism is connected with a first motor, a guide wheel adjusting assembly is arranged at the bottom end of the guide wheel translation mechanism and above the reel, a guide wheel is arranged at the bottom end of the guide wheel adjusting assembly, and one end of the reel is connected with a winding wheel driving mechanism. Has the advantages that: the utility model can evenly wind the hose on the reel, and the distance between the guide wheel and the reel can be automatically adjusted when the hose is wound in multiple layers, thereby ensuring that the hose is orderly and is not knotted.

Description

Electric hose reel of high-pressure cleaning machine

Technical Field

The utility model relates to the technical field of high-pressure cleaning machines, in particular to an electric hose reel of a high-pressure cleaning machine.

Background

A high-pressure cleaning machine is a machine which uses a power device to enable a high-pressure plunger pump to generate high-pressure water to wash the surface of an object. It can peel off and wash away dirt to clean the surface of an object. In order to be more convenient to use, the high-pressure cleaning machine needs to be additionally provided with the electric reel, so that the cleanable operation distance is increased.

The conventional hose reel of a high-pressure washer, for example, chinese patent No. CN210312977U, discloses an electric hose reel of a high-pressure washer, which comprises a reel and a driving mechanism, wherein one side of the reel is provided with a guide wheel and a second groove, and the second groove and the guide wheel can prevent the hose from knotting or disordered winding. However, the distance between the circle center of the guide wheel of the electric hose reel of the high-pressure cleaning machine and the circle center of the reel cannot be adjusted, so that the high-pressure cleaning machine is not suitable for the working condition that the hose is wound in multiple layers.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the electric hose reel of the high-pressure cleaning machine, which has the advantages that the distance between the guide wheel and the reel can be automatically adjusted, the hose can be ensured to be orderly and not knotted, and the problem that the existing reel is not suitable for the working condition that the hose is wound in multiple layers is solved.

(II) technical scheme

In order to realize the advantages that the distance between the guide wheel and the reel can be automatically adjusted, and the hose can be ensured to be orderly and not to be knotted, the utility model adopts the following specific technical scheme:

an electric hose reel of a high-pressure cleaning machine comprises a support, wherein two sides of the top end of the support are respectively provided with a first bearing seat, a reel is connected between two first bearing seats, a guide wheel translation mechanism is arranged above the reel, one end of the guide wheel translation mechanism is connected with a first motor, a guide wheel adjusting assembly is arranged at the bottom end of the guide wheel translation mechanism and above the reel, a guide wheel is arranged at the bottom end of the guide wheel adjusting assembly, and one end of the reel is connected with a winding wheel driving mechanism; the outer contour of the guide wheel is provided with a groove along the circumferential direction.

Further, in order to automatically drive the guide wheel to translate, the hose can be uniformly wound on the reel through the guide wheel without manually guiding the guide wheel to move, the guide wheel translation mechanism comprises a lead screw arranged above the reel and on the top end of the support, one end of the lead screw is connected with the first motor, a guide shaft is arranged on the side of the lead screw, a moving block is arranged on the guide shaft, and one end, close to the lead screw, of the moving block is connected with the lead screw.

Further, in order to make the hose when carrying out the winding of multilayer, can automatically regulated leading wheel and the distance between the reel, and then when carrying out the winding of multilayer to the hose, can guarantee that the hose is orderly and not knoing, leading wheel adjusting part is including setting up the installation piece in movable block one end, the inside bottom of installation piece is provided with the sliding tray, be provided with the connecting block in the sliding tray, the bottom and the leading wheel of connecting block are connected, the top of connecting block is provided with the connecting axle, and the top of connecting axle runs through the installation piece and extends to the top of installation piece, the top of connecting axle is provided with the shaft shoulder, just be provided with the spring on the top of connecting block in the sliding tray.

Furthermore, in order to be capable of driving the reel to rotate through an electric drive so as to wind the hose on the reel, and the reel has high transmission efficiency and can normally work under severe environmental conditions, the winding wheel driving mechanism comprises a first synchronizing wheel arranged at one end of the reel, a second motor is arranged at the bottom end of the bracket, a second synchronizing wheel is arranged on an output shaft of the second motor, and a synchronous belt is arranged between the second synchronizing wheel and the first synchronizing wheel; one side of the bottom end of the support is provided with a block-up block, the top end of the block-up block is provided with a second bearing seat, a tension wheel is connected in the second bearing seat, and the tension wheel is connected with the synchronous belt.

(III) advantageous effects

Compared with the prior art, the utility model provides the electric hose reel of the high-pressure cleaning machine, which has the following beneficial effects:

(1) the guide wheel and the guide wheel translation mechanism are arranged, so that the guide wheel can be automatically driven to translate, the hose can be uniformly wound on the reel through the guide wheel, and the guide wheel does not need to be manually guided to move; through setting up leading wheel adjusting part to make the hose when carrying out the winding of multilayer, can automatically regulated leading wheel and reel between the distance, and then when carrying out the multilayer winding to the hose, can guarantee that the hose is orderly and not knoing.

(2) Through setting up winding wheel actuating mechanism to can rotate through the electric drive reel, and then can wind the hose on the reel, and transmission efficiency is high, can normally work under the adverse circumstances.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic perspective view of a power hose reel of a high pressure washer according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of another angle of the power hose reel of the high pressure cleaner according to an embodiment of the present invention;

FIG. 3 is a top view of a power hose reel of a high pressure washer according to an embodiment of the present invention;

FIG. 4 is a partial schematic rear view of a power hose reel of a high pressure washer according to an embodiment of the present invention;

fig. 5 is a schematic view of the internal structure of a mounting block of an electric hose reel of a high pressure washer according to an embodiment of the present invention.

In the figure:

1. a support; 2. a first bearing seat; 3. a reel; 4. a guide wheel translation mechanism; 401. a lead screw; 402. a guide shaft; 403. a moving block; 5. a first motor; 6. a guide wheel adjustment assembly; 601. mounting blocks; 602. a sliding groove; 603. connecting blocks; 604. a connecting shaft; 605. a shaft shoulder; 606. a spring; 7. a guide wheel; 8. a winding wheel driving mechanism; 801. a first synchronizing wheel; 802. a second motor; 803. a second synchronizing wheel; 804. a synchronous belt; 805. a block for raising; 806. a second bearing seat; 807. a tension wheel; 9. and (4) a groove.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, there is provided an electric hose reel of a high pressure washer.

Referring to the drawings and the detailed description, as shown in fig. 1-5, the electric hose reel of the high-pressure washer according to the embodiment of the utility model comprises a support 1, a control panel is arranged on the side of the support 1 and on the high-pressure washer, bearing seats 2 are arranged on both sides of the top end of the support 1, a reel 3 is connected between the two bearing seats 2, a guide wheel translation mechanism 4 is arranged above the reel 3, one end of the guide wheel translation mechanism 4 is connected with a motor 5, a guide wheel adjusting assembly 6 is arranged at the bottom end of the guide wheel translation mechanism 4 and above the reel 3, a guide wheel 7 is arranged at the bottom end of the guide wheel adjusting assembly 6, and a winding wheel driving mechanism 8 is connected at one end of the reel 3; the outer contour of the guide wheel 7 is provided with a groove 9 along the circumferential direction.

By means of the scheme, the hose can be uniformly wound on the winding wheel 3, the distance between the guide wheel 7 and the winding wheel 3 can be automatically adjusted when the hose is wound in multiple layers, and the hose can be guaranteed to be orderly and not to be knotted.

In one embodiment, for the guide wheel translation mechanism 4, the guide wheel translation mechanism 4 comprises a lead screw 401 arranged above the reel 3 and at the top end of the bracket 1, one end of the lead screw 401 is connected with the first motor 5, a guide shaft 402 is arranged on the side of the lead screw 401, a moving block 403 is arranged on the guide shaft 402, one end, close to the lead screw 401, of the moving block 403 is connected with the lead screw 401, so that the guide wheel 7 can be automatically driven to translate, and the hose can be uniformly wound on the reel 3 through the guide wheel 7 without manually guiding the guide wheel 7 to move.

In one embodiment, for the above-mentioned guide wheel adjusting assembly 6, the guide wheel adjusting assembly 6 includes an installation block 601 disposed at one end of the moving block 403, a sliding groove 602 is disposed at the bottom end of the interior of the installation block 601, a connection block 603 is disposed in the sliding groove 602, the bottom end of the connection block 603 is connected to the guide wheel 7, a connection shaft 604 is disposed at the top end of the connection block 603, the top end of the connection shaft 604 penetrates through the installation block 601 and extends to the upper side of the installation block 601, a shoulder 605 is disposed at the top end of the connection shaft 604, and a spring 606 is disposed in the sliding groove 602 and at the top end of the connection block 603, so that when the hose is wound in multiple layers, the distance between the guide wheel 7 and the reel 3 can be automatically adjusted, and when the hose is wound in multiple layers, the hose can be ensured to be orderly and not knotted.

In one embodiment, for the above-mentioned reel driving mechanism 8, the reel driving mechanism 8 includes a first synchronizing wheel 801 disposed at one end of the reel 3, a second motor 802 disposed at the bottom end of the stand 1, a second synchronizing wheel 803 disposed on the output shaft of the second motor 802, and a timing belt 804 disposed between the second synchronizing wheel 803 and the first synchronizing wheel 801; the bottom one side of support 1 is provided with bed hedgehopping piece 805, and the top of bed hedgehopping piece 805 is provided with two bearing frames 806, and the in-connection of two bearing frames 806 has take-up pulley 807, and take-up pulley 807 is connected with hold-in range 804 to can rotate through the electric drive reel, and then can wind the hose on the reel, and transmission efficiency is high, can normally work under the adverse environmental condition.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the second motor 802 is started through the control panel, the second motor 802 drives the second synchronizing wheel 803 to rotate, the second synchronizing wheel 803 drives the first synchronizing wheel 801 to rotate through the synchronous belt 804, and the first synchronizing wheel 801 drives the reel 3 to rotate. And simultaneously, starting the first motor 5, driving the lead screw 401 to rotate by the first motor 5, driving the moving block 403 to move by the lead screw 401, driving the guide wheel adjusting assembly 6 and the guide wheel 7 to move by the moving block 403, enabling the hose to be uniformly wound on the reel 3 by the guide wheel 7 at the moment, and enabling the guide wheel 7 to reversely move and the hose to be wound in multiple layers by the first motor 5 after the rotation direction of the first motor 5 is changed. At this time, since the top end of the connecting block 603 is provided with a spring, the distance between the guide wheel 7 and the reel 3 can be automatically adjusted, so that the hose can be wound in multiple layers.

In summary, according to the above technical solution of the present invention, the guide wheel 7 and the guide wheel translation mechanism 4 are arranged, so that the guide wheel 7 can be automatically driven to translate, and the hose can be uniformly wound on the reel 3 through the guide wheel 7 without manually guiding the guide wheel 7 to move; through setting up leading wheel adjusting part 6 to make the hose when carrying out the winding of multilayer, can automatically regulated leading wheel 7 and the reel 3 between the distance, and then when carrying out the multilayer winding to the hose, can guarantee that the hose is orderly and not knoing. Through setting up wire winding wheel actuating mechanism 8 to can rotate through electric drive reel 3, and then can wind the hose on reel 3, and transmission efficiency is high, can normally work under the adverse environmental condition.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a high pressure cleaner's electronic hose reel, includes support (1), its characterized in that, the top both sides of support (1) all are provided with bearing frame (2), and are two sets of be connected with reel (3) between bearing frame (2), the top of reel (3) is provided with leading wheel translation mechanism (4), the one end of leading wheel translation mechanism (4) is connected with motor (5), the bottom of leading wheel translation mechanism (4) just is in the top of reel (3) is provided with leading wheel adjustment assembly (6), the bottom of leading wheel adjustment assembly (6) is provided with leading wheel (7), the one end of reel (3) is connected with wire winding wheel drive mechanism (8).

2. An electric hose reel of a high-pressure washer according to claim 1, characterized in that the guide wheel (7) is provided with a groove (9) in the circumferential direction at its outer contour.

3. The electric hose reel of the high-pressure washer as claimed in claim 1 or 2, wherein the guide wheel translation mechanism (4) comprises a lead screw (401) arranged above the reel (3) and at the top end of the bracket (1), one end of the lead screw (401) is connected with the first motor (5), a guide shaft (402) is arranged on the side of the lead screw (401), a moving block (403) is arranged on the guide shaft (402), and one end of the moving block (403) close to the lead screw (401) is connected with the lead screw (401).

4. The electric hose reel of the high pressure cleaning machine as claimed in claim 3, wherein the guide wheel adjusting assembly (6) comprises a mounting block (601) disposed at one end of the moving block (403), a sliding groove (602) is disposed at the inner bottom end of the mounting block (601), a connecting block (603) is disposed in the sliding groove (602), the bottom end of the connecting block (603) is connected with the guide wheel (7), a connecting shaft (604) is disposed at the top end of the connecting block (603), the top end of the connecting shaft (604) penetrates through the mounting block (601) and extends to the upper side of the mounting block (601), a shaft shoulder (605) is disposed at the top end of the connecting shaft (604), and a spring (606) is disposed in the sliding groove (602) and at the top end of the connecting block (603).

5. An electric hose reel of a high pressure washer according to claim 1 or 2, characterized in that the winding wheel driving mechanism (8) comprises a first synchronizing wheel (801) arranged at one end of the winding wheel (3), a second motor (802) is arranged at the bottom end of the bracket (1), a second synchronizing wheel (803) is arranged on the output shaft of the second motor (802), and a synchronous belt (804) is arranged between the second synchronizing wheel (803) and the first synchronizing wheel (801).

6. The electric hose reel of the high pressure washer according to claim 5, wherein a lower end side of the support (1) is provided with a block (805) having a second bearing seat (806) at a top end of the block (805), a tension pulley (807) is connected in the second bearing seat (806), and the tension pulley (807) is connected to the synchronous belt (804).