KR20130004792A - Rolling machine for hose reel - Google Patents

Rolling machine for hose reel

Info

Publication number
KR20130004792A
KR20130004792A KR1020110066065A KR20110066065A KR20130004792A KR 20130004792 A KR20130004792 A KR 20130004792A KR 1020110066065 A KR1020110066065 A KR 1020110066065A KR 20110066065 A KR20110066065 A KR 20110066065A KR 20130004792 A KR20130004792 A KR 20130004792A
Authority
KR
South Korea
Prior art keywords
hose
winding drum
winding
brake lever
brake
Prior art date
Application number
KR1020110066065A
Other languages
Korean (ko)
Inventor
정길동
Original Assignee
정길동
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 정길동 filed Critical 정길동
Priority to KR1020110066065A priority Critical patent/KR20130004792A/en
Publication of KR20130004792A publication Critical patent/KR20130004792A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
    • B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
    • B65H75/4431—Manual stop or release button
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
    • B65H2403/725—Brakes
    • B65H2403/7251—Block brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/33—Hollow or hose-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material

Abstract

The present invention relates to a hose winder for winding or releasing a hose on a winding drum, and in particular, to fix the winding drum so that the hose does not loosen in the winding drum when the winder moves.
The present invention provides a hose winding machine for winding or releasing a hose by rotating a winding drum, wherein a brake device is installed on one side of a frame on which the winding drum is installed, and the brake device includes a rotating shaft fitted with a rotating material to the frame, and a tip of the rotating shaft. And a brake pad fixed to the upper surface and closely attached to the side of the winding drum, a brake lever for rotating the rotary shaft, and a spring for applying a restoring force to the brake lever.

Description

Hose Reel {Rolling Machine for Hose Reel}

The present invention relates to a hose winder for winding or releasing a hose on a winding drum, and in particular, to fix the winding drum so that the hose does not loosen in the winding drum when the winder moves.

When spraying water or spraying pesticides in remote locations using high pressure sprayers, the hoses inevitably need to be lengthened, and in the process, a hose winder is required to wind or unwind the high pressure hose.

Conventional hose winder is provided with a winding drum for winding a hose having a certain length, the winding drum is rotated by receiving the built-in motor or external power, the rotational driving force of the winding drum is intermittent using a clutch At the same time, the rotation direction of the forward / reverse switch or the external power is changed to select the rotation or stop of the winding drum or the forward / backward rotation.

A large amount of hose is to be wound on the winding drum, and a hose aligning device for winding and releasing the hose is provided separately, so that the hose moves left and right along the width direction of the winding drum when the hose is wound or unwound. By winding the hoses in sequence, the hoses do not get tangled when they are wound or unwound.

Such a hose winding machine can be used by moving the place of use, and when moving it, it is carried on a truck or by a tractor. The hose is wound in the reverse direction due to the vibration of the hose winding machine and the hose is wound around the winding drum. The loosened part occurs, and the loosened hose can be used after rotating the winding drum. However, when the loosened hose gets caught between the frame and the outside of the winding drum, it is difficult to remove the hose. There is a problem.

In addition, if the winding drum is reversed when the hose winder is moved, there is a risk of a safety accident with the hose loosening as described above, and the winding drum of the hose winder is fixed so that rotation does not occur during transportation. Must be maintained.

The present invention is to solve the problem that the hose is difficult to pull out when the hose is released in the gap while the winding drum is reversely rotated during the movement of the winder, the brake is applied so that the winding drum does not rotate during the movement of the winder To give.

The present invention provides a hose winding machine for winding or releasing a hose by rotating a winding drum, wherein a brake device is installed on one side of a frame on which the winding drum is installed, and the brake device includes a rotating shaft fitted with a rotating material to the frame, and a tip of the rotating shaft. And a brake pad fixed to the side of the winding drum, a brake lever for rotating the rotary shaft, and a spring for applying a restoring force to the brake lever. It is to be in close contact with the side to prevent the winding drum to rotate during the movement of the winder.

The present invention is a hose winding machine equipped with a winding drum for winding or unwinding the hose, when the position of the winding machine or when not using the winding machine by operating the brake device to close the brake pad to the winding drum by rotating the winding drum By preventing the, it is to prevent the phenomenon that the hose is loosened by the rotation of the winding drum during the winding machine movement.

1 is a plan view of the present invention
2 is a front view of the present invention
3 is a rear view of the present invention
4 is a right side view of the present invention
5 is a left side view of the present invention
6 is a perspective view of the present invention
Figure 7 is a perspective view of the cover off state of the present invention
8 is a rear perspective view of the present invention with the lid removed;
9 is a state in which the brake pad is in close contact with the winding drum of the present invention
10 is an exploded perspective view of the present invention

The present invention relates to a hose winder for winding or releasing a hose to a winding drum by rotating a winding drum. The phenomenon that the winding drum is randomly rotated when the winding drum is moved by holding the winding drum so as not to rotate with the brake device causes the hose to be loosened. To prevent.

The present invention is to install a brake pad on the side of the take-up drum, but the brake pad is to be in close contact with the side of the take-up drum by pulling the brake lever, by installing a spring to the brake pad, the brake pad is not in close contact with the take-up drum In this case, the brake pads are pulled so as not to move, and when the brake pads are in close contact with the winding drum, the brake pads are kept in close contact with the side of the winding drum.

The brake device of the present invention is installed on a frame for rotating the winding drum of the hose winder, and the brake pad is not pressed against the side of the winding drum by moving the brake lever from side to side or by pushing the spring. It is to avoid.

In the present invention, a rotating structure of the winding drum and an alignment device for winding and releasing the drum to be aligned to the winding drum are known.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Hose winding machine 100 of the present invention is known, by rotating the winding drum 10 by using a rotating power to wound or loosen the hose, the winding or unwinding the hose (10) is an alignment device ( It is wound by the winding drum 10 in sequence by 20), the present invention is to allow the winding drum 10 of the hose winder 100 to be stopped by the brake device 30.

The hose winder 100 is installed so that the winding drum (10) for winding the hose on the frame (1) free rotation, the drive shaft of the winding drum 10 to the outside of the frame (1) pulley (11) and sprocket ( 12) and the motor 13 is installed on the upper side of the frame 1, but the pulley 14 fixed to the shaft of the motor 13 protrudes outward so that the belt between the pulleys 11 and 14 is installed. (15) is made to rotate the winding drum 10 by the power of the motor 13.

Here, the belt separation prevention projection 16 which prevents the belt 15 from peeling off toward the lower side of the pulley 14 fixed to the rotation shaft of the motor 13 and the pulley 11 side fixed to the drive shaft of the winding drum 10. ) So that the belt 15 remains fitted to the pulleys 11 and 14 even when no tension is applied to the belt 15, and the stationary switch 17 is provided on one side of the frame 1. It is installed so that the rotation direction of the motor 13 can be selected by the forward and reverse switch 17.

The belt 15 that transmits the rotational force of the motor 13 to the winding drum 10 is a power transmission when the clutch 40 compresses the belt 15 to increase the tension, the belt 15 to the clutch 40 If the tension is not increased, power transmission is interrupted. The clutch 40 is operated by the clutch lever 41, and the clutch lever 41 fixes the spring 42 to give elasticity, while the clutch The groove 43 to be moved.

The clutch lever 41 and the clutch 40 of the present invention are installed to be placed in opposite positions when viewed from the front of the hose winder 100.

The alignment device 20 for fixing the motor 13 while aligning the hose is installed above the frame 1 of the present invention. The alignment device 20 includes a spline shaft 21, a guide shaft 22, Body 23, the roller 24, etc., the spline shaft 21 is sprocket 26 is coupled to the outside sprocket 12 and the chain 25 is fixed to the drive shaft of the winding drum 10 To receive power.

That is, the rotational force of the motor 13 is transmitted to the winding drum 10 by the belt 15 to be rotated, and at the same time, is transmitted to the spline shaft 21 through the chain 25 to be rotated.

Guide shafts 22 are installed at both sides of the spline shaft 21, and a body 23 coupled to the spline shaft 21 and the guide shaft 22 is installed. The body 23 is moved to the left and right, the guide shaft 22 is to guide the movement of the body 23, the body 23 is moved to the left and right in accordance with the rotation direction of the spline shaft 21 It is a fact of known in the art.

A roller 24 is installed on the upper side of the body 23 so as to rotate freely in the direction of the roller 24, and a hose is fitted to the roller 24 to the upper side of the roller 24. The separation prevention rod is installed so that the hose fitted to the roller 24 does not fall into the roller 24, and the hose fitted to the roller 24 is wound or unwound by the winding roller 10 through the body 23.

The roller 24 is protruded to the upper portion of the winder 100 is caught by the hose, and moves to the left and right in accordance with the rotation of the spline shaft 21 to align the hose.

In the present invention, the belt 15 and the chain 25 is installed to cover the cover 50 to prevent the occurrence of a safety accident, the cover 50 is provided with a check window 51 to cover the cover 50 Check the inside using the confirmation window 50 without completely peeling off.

In the frame 1 of the present invention, the wheel 2 is installed at the lower side to facilitate the position movement while the brake device 30 is installed at one front side of the frame 1 so that the winding drum 10 is not desired. Prevent rotation.

The brake device 30 of the present invention is fitted with a rotary shaft 31 in the front center of the frame 1, the rotary shaft 31 is fitted to the shaft fixture 32, the brake in front of the rotary shaft 31 The lever 33 is installed, and the brake pad 34 is installed at the rear of the rotating shaft 31. The brake lever 33 is provided with a spring 35 between the frame 1 and the frame. In (1), the base 36 supporting the brake lever 33 is provided.

Here, the spring 35 is installed on the side away from the brake lever 33 and the lower side of the rotation shaft 31 to push the brake lever 33 toward the pedestal 36 when the brake lever 33 is pulled toward the pedestal 36. By providing a force, the brake lever 33 is supported by the pedestal 36, and when the brake lever 33 is pulled away from the pedestal 35, a force to pull the brake lever 33 is provided to the brake pad 34. ) Is in close contact with the side of the winding drum (10).

That is, the brake lever 33 is supported by the base 36 by the elastic force of the spring 35 when the brake lever 33 is displaced to the right from the vertical position, and when the brake lever 33 is displaced to the left from the vertical position by the spring 35. It is pulled by the elastic force, the brake pad 34 is in close contact with the side of the winding drum 10 while the rotary shaft 31 is rotated while being fitted to the shaft fastener 32 by the pull of the brake lever (33).

In the present invention of such a configuration will be described with respect to the drive of the hose winder (100).

The hose wound on the winding drum 10 is connected to the nozzle stand while passing through the body 23 and spans the roller 24, and the high pressure pesticide or water is sprayed on the external pesticide sprayer through the center of the drive shaft of the winding drum 10. Is supplied to the hose, the hose is wound or unwound on the winding drum 10 according to the rotation direction of the winding drum 10, the hose wound on the winding drum 10 by the alignment device 20 is aligned Keep it cold.

First, when the rotation direction is selected while supplying power to the motor 13 using the stationary switch 17, the rotational force of the motor 13 is transmitted to the winding drum 10 through the belt 15 and at the same time the chain It is transmitted to the spline shaft 21 through (25), the winding drum 10 and the spline shaft 21 is rotated.

In this case, in order to transmit the rotational force of the motor 13 to the winding drum 10, the clutch lever 41 should be operated to move the clutch 40 to increase the tension of the belt 15.

When the winding drum 10 rotates, the hose is loosened or wound, and the hose wound on the winding drum 10 is loosened or wound while being rolled over the roller 24, and the roller 24 rotates the spline shaft 21. Riding to the left and right to move the hose sequentially in the width direction of the winding drum 10 to be wound or unwinded.

Particularly, when the hose is wound on the winding drum 10, the hose must be aligned and wound on the winding drum 10 so that a large amount of the hose can be wound at the same time, so that the hose can be released without being entangled. Using to align the hose to the winding drum 10 or to be released.

Such a hose winder 100 can be used while moving the position as needed, when moving the hose winder 100 is moved while winding the hose on the winding drum 10, in this case in the movement process When the vibration occurs, the winding drum 10 rotates in the direction in which the hose is released by the vibration, and at this time, the hose is caught in a gap or the hose wound on the winding drum 10 is loose, which hinders the loosening of the hose. do.

The present invention is to prevent the phenomenon that the hose is released by the rotation proceeds in the direction of loosening the hose by the vibration generated during the movement of the winding drum 10, the winding drum in the movement process using the brake device ( 10) should not be rotated and remain fixed.

In the brake device 30 of the present invention, when the brake lever 33 is rotated, the brake pad 34 is brought into close contact with the side surface of the winding drum 10, and then the adhesive force of the brake pad 34 is controlled by the elastic force of the spring 35. In this case, the winding drum 10 is prevented from rotating, and when the brake lever 33 is turned in reverse, the brake pad 34 falls from the winding drum 10, thus preventing the rotation of the winding drum 10. Will not.

In the present invention, the brake lever 33 is rotated left and right in a state standing vertically to the front of the frame 1, the rotary shaft 31 protruding to the rear of the frame 1 in accordance with the rotation of the brake lever 33. ) Rotates from side to side, the brake pad 34 is connected to the front end of the rotating shaft 31, the spring (35) is connected to the brake lever 33 and the frame (1).

Here, the spring 35 is installed in an inclined form and is installed between the brake lever 35 and the frame 1. When the brake lever 33 is vertically rotated to the right, the brake lever 33 is Receiving the elastic force of the spring 35 is supported by the pedestal 36 is fixed, wherein the brake pad 34 is separated from the winding drum 10, on the contrary, the left side of the brake lever 33 in the vertical position When the brake lever 34 is rotated, the brake lever 34 is pulled toward the spring 35 while receiving the elastic force of the spring 35, and the brake pad 34 rotates to be in close contact with the winding drum 10.

That is, since the brake pad 34 is in close contact with one side of the winding drum 10, the winding drum 10 cannot be rotated by vibration, and the brake pad 34 must be separated from the winding drum 10. Rotation of the winding drum 10 is made to wind or loosen the hose.

Therefore, in the present invention, when the winding drum 10 of the hose winder 100 is moved while being rotated by vibration, the brake lever 33 is pulled to the left to brake the brake lever 33 to the winding drum 10. By making the movement in a state in close contact with one side of the) to eliminate the case of the hose loosened by the rotation of the winding drum 10 during the movement.

In order to use the hose winding machine 100 after the movement is completed, the brake pad 34 should be separated from the winding drum 10 by pulling the brake lever 33 to the right to support the pedestal 36.

1 frame 10: winding drum
13: motor 15: belt
20: alignment device 21: spline shaft
25: chain 30: brake device
33: brake lever 34: brake pad
35: spring 40: clutch
41: clutch lever 50: cover

Claims (3)

Hose winding machine having an alignment device 20 for aligning the hose wound or unwound to the winding drum 10 by rotating or winding the winding drum (10) installed in the frame (1) as a rotating material ( 100),
The brake lever 33 is installed upright in one side of the frame 1, but the upper side of the brake lever 33 is supported by the pedestal 36 fixed to the frame 1, while the lower side of the brake lever 33 is provided. The rotating shaft 31 is fitted to the shaft fixture 32 through the frame 1,
The spring 35 is connected to the upper side of the brake lever 33, but the spring 35 is connected to the lower frame 1 of the rotating shaft 31 on the right side of the brake lever 33,
The brake shaft (34) is installed on the rotary shaft (31), the hose winding machine characterized in that the brake pad (34) in close contact or spaced apart from the side of the winding drum (10) in accordance with the rotation of the rotary shaft (31). The hose winder according to claim 1, wherein the rotational force for rotating the winding drum (10) is transmitted from the motor (13) or the rotational power of the tiller or engine is transmitted. 2. The brake lever (33) according to claim 1, wherein the brake lever (33) is installed in a vertical position when viewed from the front of the frame (1), and biases the spring (35) to one side of the brake lever (33) to the frame (1). Wherein the connection point of the spring (35) hose winding, characterized in that to be placed in a lower position than the rotary shaft (31) fixed to the brake lever (33).
KR1020110066065A 2011-07-04 2011-07-04 Rolling machine for hose reel KR20130004792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110066065A KR20130004792A (en) 2011-07-04 2011-07-04 Rolling machine for hose reel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110066065A KR20130004792A (en) 2011-07-04 2011-07-04 Rolling machine for hose reel

Publications (1)

Publication Number Publication Date
KR20130004792A true KR20130004792A (en) 2013-01-14

Family

ID=47836305

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110066065A KR20130004792A (en) 2011-07-04 2011-07-04 Rolling machine for hose reel

Country Status (1)

Country Link
KR (1) KR20130004792A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105460686A (en) * 2015-11-20 2016-04-06 国家电网公司 Separable cable disc-winding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105460686A (en) * 2015-11-20 2016-04-06 国家电网公司 Separable cable disc-winding device

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