KR20220141397A - The Vehicle loading box movement prevention device for portable hose reel winding device - Google Patents

Abstract

The present invention relates to a movement preventing device for a vehicle loading box in a portable hose reel winding device. The movement preventing device for a vehicle loading box can prevent damage or shaking due to the weight of a hose reel winding device and fix the hose reel winding device when the hose reel winding device is moved by being loaded on a vehicle loading box, wherein the hose reel winding device has wheels to easily supply water for agricultural use or a nutrient solution to a long distance by a hose. The movement preventing device enables the portable hose reel winding device capable of freely moving using the wheel to be installed in the vehicle loading box. The movement preventing device is installed in an inner space of the portable vehicle loading box. The movement preventing device is hung and fixed in a detachable form to a lower hanging unit of a side door bent and rotating at an end of a frame on the bottom surface. The movement preventing device is coupled, fixed and supported since a frame lower fixing support unit of an upper hose reel winding device on the bottom surface and a hanging unit are connected. Therefore, the movement preventing device connecting the vehicle loading box and the hose reel winding device enables the portable hose reel winding device to be fixed and supported by being installed regardless of the position of the side door bent and rotating in the vehicle loading box.

Description

The vehicle loading box movement prevention device for portable hose reel winding device

The present invention relates to a movement preventing device that can be fixedly supported by loading a movable hose reel winding device in a vehicle loading box, and more particularly, a hose reel winding device equipped with wheels so that a hose can be easily supplied to a long distance with agricultural water or nutrient solution. It relates to a vehicle loading box movement preventing device for a portable hose reel winding device that prevents damage or shaking due to its own weight when the device is loaded and moved in a vehicle loading box and can be fixed.

In general, a hose reel winding device is provided with a hose bobbin on which a hose of various lengths is wound according to the purpose of use so as to be hingedly rotated on a frame, so that one side of the central axis of the hose bobbin is rotated forward/reverse automatically or manually. configured to be pulled or released.

The hose reel winding device configured as described above allows the hose bobbin to move easily and conveniently by installing a wheel equipped with a lock or unlock function on the lower frame so that it can be moved easily according to the purpose of use. It is configured or fastened to the loading box of the vehicle so that the vehicle can be directly moved and used.

In particular, the hose reel winding device with wheels is moved inside the vehicle loading box due to the weight of the hose reel winding device and the irregular acceleration and re-acceleration of the vehicle when it is loaded and moved in the vehicle loading box after work is completed, resulting in product damage and safety. Accidental problems are occurring.

In order to improve the rocking problem in the vehicle loading box of the hose reel winding device, various types of prior art of the conventional hose reel winding device are known.

As an example, in Korea Patent Publication No. 10-0654575 (published on August 3, 2006), "In the hose reel winding device that winds up the hose of an agricultural sprayer, the front part is hollow and fixed so that it can be easily adjusted in length with the surrounding arrangement. A length-adjustable frame (2) that can be adjusted in length with a screw (10) is inserted, and the lower part is configured with a plurality of wheels (15) for convenient movement, and the front part has a shape of a stylus so that a sprayer (12) can be installed. of the fixed shaft 8a and the upper end of the fixed shaft 8a, and a concave-shaped rotating body 8b configured to rotate 360°, and a hinge 8c configured on the inner surface of the rotating body 8b. A hinge box 8d configured to be rotatable at a predetermined angle in a direction perpendicular to the rotation body 8b by the a frame (1) composed of a nebulizer stand (8) configured on the side of (8e) and having a fixing valve (8f) capable of fixing the nebulizer (12); The frame (1) is coupled to the rotating shaft (13) protruding upward from the frame (1) so as to be rotatable about the rotating shaft (13).

It is supported by the roller support 3c configured in the side part of the roller support 3c, the upper surface of each roller support 3c is configured with a roller 3d to facilitate rotation, and a plurality of holes 3a are formed in the edge portion to rotate Rotation to fix after the disk (3) is adjusted in the desired direction

a disk-shaped rotating disk (3) composed of a power source plate fixing part (9); two roller supports (3c) configured to face upward at opposite ends of the rotating disk (3); a hose reel 4 rotatable by rotation of a reel shaft 4a supported by the two roller supports 3c and on which a hose is wound; A speed reducer 7b driven by driving a motor 7a to transmit a rotational force to the reel shaft 4a by driving a motor 7a configured on one side of the rotating disk 3, and the speed reducer 7b A first pulley 7c configured on one side to rotate, a second pulley 7d connected to the first pulley 7c and a belt 7e to receive power, and a side portion of the hose reel 4 A hose reel installation stand for agricultural sprayers, characterized in that it is composed of a power transmission unit 7 capable of shutting off power by a clutch 5 formed between the reel side plate 4b and the second pulley 7d” there is,

In addition, in Korean Patent Registration No. 10-1233394 (published date: February 15, 2013), “A spray box for loading a spray liquid is located at the rear of the vehicle, and a sprayer pump for remotely spraying the spray liquid is installed, A vehicle-mounted spraying system provided with a spraying engine for supplying a spraying liquid at a predetermined pressure to a reel hose coupled to the sprayer pump, comprising: a power take-off device (PTO) for drawing out power of the vehicle engine to the outside; a transfer box for selectively transmitting the power of the power take-off device (PTO) or the spray engine to the sprayer pump; When the power selected from the transfer box is supplied to the nebulizer pump, a nebulizer system for remotely injecting the nebulizer using the pressure generated by the nebulizer pump; and a vehicle-mounted spray system, characterized in that it includes a freeze protection device for freezing the reel hose.

In addition, in Korea Patent Registration No. 10-2031089 (published date: 10.11. 2019), “a chemical liquid tank that is mounted and fixed in a loading box of a freight vehicle, and stores a chemical; A nozzle stand connected to the chemical liquid tank and provided with a nozzle for atomizing and spreading the chemical liquid at the end, a handle is provided to hold it by hand, and a suspender is installed to be worn on the shoulder; a pump installed between the chemical liquid tank and the nozzle stand and connected to receive power from a battery of the freight vehicle or connected to a fuse box of the vehicle; Including, wherein the chemical liquid tank, a tank body in which the chemical solution is stored, a lid detachably installed on the upper portion of the tank body, a valve provided on a side surface of the tank body, and one side is connected to the valve, The other side includes a discharge hose connected to the pump, and between the nozzle stand and the pump, a reel device for winding a long hose in a reel form and withdrawing it when necessary is further included, the loading box side plate of the freight vehicle is provided with a hose guider for guiding the hose drawn out from the reel device, the hose guider includes: a clamp fixed to the upper end of the side plate of the loading box using a knob knob; As being installed on the upper part of the clamp, but providing a "U" or "V"-shaped seating portion so that the hose is seated, a guide roller formed in the form of a jigsaw; a support provided on both sides of the guide roller, one side of which is connected to a rotation shaft, and the other side of which is connected to the top surface of the clamp; There is a chemical spray device for loading a freight vehicle, characterized in that it comprises a

In addition, correction publication No. 20-0347675 by domestic technology evaluation (published date: April 13, 2004) “A hose (5) for spraying pesticides having a predetermined length is wound on a hose reel (6) and the wound hose (5) ), a hose aligning means 3 is formed so as to be movable left and right on the axis of the lead camshaft (B). (34) is formed, and a turning protrusion 33 is formed on the lower part of the hose aligning means (3) so that the turning protrusion 33 moves along the guide groove 34 along the guide groove 34 according to the rotation of the lead camshaft (B). In the pesticide control device (A) configured to move in the right direction, a signal unit (21) that receives a signal from the remote controller (1) and transmits a signal to the electronic clutch (2) is fastened to one side of the lead camshaft (B), An electronic clutch 2 that receives a signal from the signal unit 21 and rotates in close contact with the axis of the lead camshaft B is fastened to the lead camshaft B on one side of the signal unit 21, and the electronic clutch ( The hose aligning means (3) is fastened on the axis of the lead cam shaft (B), which is engaged with the rotation of 2), but the hose (5) guided from the hose aligning means (3) is the arc in the center of the abscess control device (A). A pesticide control device, characterized in that configured to be wound on the thrill (6)” is known.

As described above, in Patent Publication No. 10-0654575, a sprayer device is configured to reduce the inconvenience of always gripping during work, and while it is possible to change direction during work, it can be used for transportation such as a cultivator popular in rural areas. The purpose is to enable it to be installed according to the

In addition, in Correction Announcement No. 20-0347675 by the domestic technology evaluation, the electronic clutch located on the axis of the lead cam shaft rotates in close contact with the lead cam shaft by the on/off signal of the remote control from a distance, and the lead cam shaft rotates at the same time. The purpose of the present invention is that the hose is automatically wound on the hose reel through the hose alignment means located on the shaft of the lead chem shaft, and the first pulley is configured on the shaft of the lead chem shaft and the second pulley is installed on the shaft of the hose reel. However, another object of the present invention is to enable easy winding and winding of the hose by connecting the first and second pulleys with a V-belt.

There is a problem of damage and safety accidents due to its own weight and shaking when loading in the vehicle loading box by the wheels fixedly installed on the lower part of the frame. There is a problem that cannot be solved.

In addition, in Korean Patent Registration No. 10-1233394, the scope of use of the spray system is expanded by mounting the spray system on a vehicle and using a separate spray engine or a vehicle engine for the power of the spray system. A vehicle-mounted spray system that can increase the power output and induce miniaturization to provide a vehicle-mounted spray system that can is providing,

In addition, Korean Patent Registration No. 10-2031089 aims to provide a chemical spraying device for loading a cargo vehicle that does not incur additional large costs by using a small cargo vehicle that has been widely owned.

There is a cumbersome problem of having to move the vehicle by fixing it in the loading box of the vehicle, and the use range of the hose reel winding device is limited, so there is a problem that it is used in a variety of working environments, and improvement measures are continuously required. is in

Document 1 · Korean Patent Publication No. 10-0654575 (published date: 2006.12.06.) Document 2 · Korean Patent Publication No. 10-1233394 (published on February 15, 2013) Document 3 · Korean Patent Publication No. 10-2031089 (published on October 11, 2019) Document 4 · Correction Notice No. 20-0347675 by Domestic Technology Evaluation (Publication Date: 2004.04.13.)

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The present invention has been devised to solve the various drawbacks of the prior art as pointed out above,

Complete the hose reel winding device even in an unexpected situation by using a movement preventing device that is jammed and fixed to the vehicle's internal installation structure so that the movable wheel-installed hose reel winding device can be fixedly installed in the vehicle loading box without shaking. to be able to maintain a static position,

In addition, the movement prevention device is provided with a control unit to be used in various environments,

In addition, it is a main object to provide a vehicle loading box movement preventing device for a movable hose reel winding device that can increase the portability of the hose reel winding device by providing a locking bracket to maintain a strong fastening force.

The present invention is a movement preventing device for installing a movable hose reel winding device that can be moved freely using wheels as shown in Figs. It is provided to be caught and fixed in a detachable manner to the lower engaging part of the side door that is rotated by bending at the edge end of the, and a fixed support part is provided on one side of the lower side of the frame of the upper hose reel winding device on the bottom surface, the fixed support part and the latching part The parts are connected to each other and provided with a movement preventing device so that the correct position can be maintained by the fastening force.

The movement preventing device includes a locking bracket that is hooked and fixed to the lower surface of the locking part in a detachable manner, and the upper surface of the locking bracket is engaged with each other by a pressing force when the side door is folded and rotated. It is provided so as not to swing, and a fixed shaft rod having a screw thread is fused to the inner end of the locking bracket, and the outer surface of the screw thread is fitted into a fixing bracket fused to the lower fixing support part of the frame of the hose reel winding device and the outside thereof provided to be fixed and supported by an adjusting screw;

The locking bracket includes a locking support jaw to be caught on the lower surface of the locking part, a vertical plate is provided on the outside of the locking support jaw, and a horizontal pressure locking plate having the width of the side door is provided on the upper side of the vertical plate. and having a fixed shaft rod in the longitudinal direction at the inner end of the pressing plate, and a screw thread at the other end of the fixed shaft rod;

The fixing bracket is provided so that a support having an adjustment hole inserted into the outer surface of the screw thread is fusion-fixed to the fixing support part of the hose reel winding device, and having support brackets on both sides of the support plate;

At the inner end of the pressurizing plate, a control unit capable of arbitrarily adjusting the inclination angle by the height difference between the lower engaging part of the vehicle loading box and the lower fixing support part of the frame of the horse reel winding device is provided;

And the control unit is provided with an inclination-type angle adjustment plate at the inner end of the pressing plate,

On both sides of the fixed shaft rod, one or more locking brackets are selectively provided on one side or both sides;

The movement preventing device is provided with a long hole through a hole in the side plate of the hose reel winding device, and the long hole is provided with the movement preventing device is caught by the locking bracket after use so that it can be carried and moved.

The vehicle loading box movement prevention device for the movable hose reel winding device configured as described above is installed at any position in the side door that is rotated by the folding of the vehicle loading box through the movement prevention device connecting the vehicle loading box and the hose reel winding device to each other and can be fixedly supported. have an advantage,

In addition, by using the self-pressurizing pressure of the side door, the locking bracket 210 of the movement prevention device is press-fixed and firmly maintained, so that it is possible to maintain the correct position even when the vehicle is being driven,

In addition, there is an advantage in that the fastening force can be easily fixed and firmly supported by the adjusting screw when it is fixed to the vehicle loading box.

1 is an exemplary view showing a preferred embodiment of the present invention 2 is an exemplary view showing a preferred embodiment of the present invention; 3 is an exemplary view showing a partially fractured fixed installation phase of the present invention; Figure 4 is an exemplary embodiment in which the movement preventing device of the present invention is carried on a horse reel winding device; 5 is an exemplary view showing another application embodiment of the movement preventing device of the present invention.

Specific embodiments of the present invention will be described in detail based on the accompanying drawings as follows.

In the movement prevention device for installing a movable hose reel winding device (1) that can be moved freely using the wheels (103) in the vehicle loading box (B) as shown in FIG. 1,

In the inner space (S) of the vehicle loading box (B) for moving as shown in Figures 2 to 3,

It is provided so as to be hooked and fixed in a detachable manner to the lower locking part 1-6 of the side door S-1 that is bent and rotated at the edge end of the bottom surface 1-5,

A fixing support part 109 is provided on the lower side of the frame 101 of the upper hose reel winding device 1 of the bottom surface 1-5,

A movement preventing device (A) is provided so that the fixed support part 109 and the locking part 1-6 are connected to each other so that the fixed position can be maintained by a fastening force.

The movement preventing device (A),

As shown in FIGS. 2 to 3 , a locking bracket 210 is provided on the lower surface of the locking part 1-6 in a detachable manner to be hooked and fixed,

The upper surface of the locking bracket 210 is provided so that the locking bracket 210 and the side door S-1 are engaged with each other and do not swing by a pressing force when the side door S-1 is bent and rotated,

A fixed shaft rod 215 having a screw thread 216 is provided at the inner end of the locking bracket 210 to be fused,

The outer surface of the screw thread 216 is inserted into a fixing bracket 230 fused to the lower fixing support 109 of the frame 101 of the hose reel winding device 1 so that it is fixed and supported by the outside adjusting screw 217. It is preferable to be provided,

The locking bracket 210 is,

As shown in FIGS. 2 to 3 , a locking support protrusion 210a is provided on the lower surface of the locking part 1-6,

A vertical plate (210c) is provided on the outer vertical side of the locking support jaw (210a),

A horizontal pressurizing plate 210b having a width of the side door S-1 is provided on the upper side of the vertical plate 210c,

Preferably, a fixed shaft rod 215 is provided at the inner end of the pressing plate 210b in the longitudinal direction, and a screw thread 216 is provided at the other end of the fixed shaft rod 215,

The fixing bracket 230,

As shown in FIGS. 2 to 3 , a support plate 232 having an adjustment hole 233 inserted into the outer surface of the screw thread 216 is fusion-fixed to the fixing support 109 of the hose reel winding device 1 . provided as much as possible,

Support brackets 231 may be provided on both sides of the support plate 232,

As shown in FIG. 2 , at the inner end of the pressure locking plate 210b, the lower locking part 1-6 of the vehicle loading box B and the lower fixing support part 109 of the frame 101 of the hose reel winding device 1 are provided. ) may be provided with an adjustment unit 250 that allows the user to arbitrarily adjust the inclination angle due to the height step difference,

The control unit 250,

As shown in FIGS. 2 to 3, the inner end of the pressing plate 210b is provided with a tilt-adjustable angle adjustment plate 211,

Preferably, one or more locking brackets 210-1 are selectively provided on one side or both sides of the fixed shaft rod 215 on both sides,

The movement preventing device (A),

As shown in Fig. 4, the side plate 104 of the hose reel winding device 1 is provided with a long hole 108 through which a hole is penetrated, and a movement preventing device A is used in the long hole 108 after use. It is provided so that it can be moved by being caught by the locking bracket 210 .

As described above, the vehicle loading box movement prevention device for the movable hose reel winding device shown in FIGS. 1 to 5 is,

As shown in Fig. 1, the hose reel winding device (1) that can be moved freely by the wheels (103) fixed to the lower part of the frame (101) so that the hose reel winding device (1) used for agriculture can be easily moved. in order to prevent it from rocking by loading it into the vehicle loading box (B),

The movement preventing device (A) is installed in a detachable form on the lower engaging portion (1-6) of the side door (S-1) that is rotated by bending at the edge of the edge of the bottom surface (1-5) of the vehicle loading box (B). When the frame 101 of the horse reel winding device 1 loaded in the vehicle loading box B on the opposite side, the frame 101 lower fixing support part 109 and the adjustment screw 217 in the organic fastening structure are oscillated by the tightening force of the adjustment screw 217. It works to prevent safety accidents and product damage by preventing

2 to 3, the movement preventing device (A) is detachably attached to the lower surface of the edge engaging portion (1-6) of the bottom surface (1-5) of the inner space (S) of the vehicle loading box (B). A locking jaw 210a so that it can be locked and fixed with a vertical plate 210c on the outside of the locking support projection 210a, and a vertical plate 210c on the upper side of the vertical plate 210c of the side door S-1. The locking bracket is caught by the locking bracket 210 having a horizontal pressing plate 210b of the width size so that it can be firmly supported, as well as by the pressing force generated when the side door S-1 is pressed. Acts to prevent the 210 from being pushed or rocked in one direction,

At the inner end of the upper pressure locking plate 210b of the locking bracket 210, the lower locking part 1-6 of the vehicle loading box B and the frame 101 lower fixing support part 109 of the hose reel winding device 1 ) and an adjustment unit 250 capable of adjusting the inclination angle by the height step difference, and at the inner end of the pressing plate 210b by the upper extremity adjustment unit 250, the inclination-adjustable angle adjustment plate 211 in the longitudinal direction. A fixed shaft rod 215 is provided to operate so that the user can adjust the fixed shaft rod 215 at an arbitrary angle,

A screw thread 216 is provided at the other end of the fixed shaft rod 215, but the outer surface of the screw thread 216 is inserted into the fixing bracket 230 and operated so that it can be fastened and fixed by the adjusting screw 217,

The fixing bracket 230 has a support plate 232 having an adjustment hole 233 inserted into the outer surface of the screw thread 216 having support brackets 231 on both sides for fixing the hose reel winding device 1 . It is provided so as to be fusion-fixed to the support part 109 and operated to be fastened and fixed by the tightening force of the adjusting screw 217 which is fastened to the screw thread 216 and adjusted,

As shown in FIG. 5 (B), one or more locking brackets 210-1 are selectively provided on one side or both sides of the fixed shaft rod 215 to prevent the oscillation of the hose reel winding device 1, and to keep it firmly in place,

As shown in FIG. 4 , the movement preventing device (A) has a long hole 108 through which a hole is penetrated in the side plate 104 of the hose reel winding device 1, and the long hole 108 has the After use, the movement prevention device (A) is caught by the locking bracket 210 and provided so that it can be carried and moved, so that the structure can be easily used to increase the efficiency of use.

A: Movement prevention device B: Vehicle loading box S: interior space S-1: side door 1: Horse reel winding device 1-5: bottom 1-6: locking part 101: frame 103: wheel 104: side plate 108: long groove 109: fixed support 210: catch bracket 210a: jamming jaw 210c: vertical plate 210-1: catch bracket 210b: pressing plate 211: angle adjustment plate 215: fixed shaft rod 215: fixed shaft rod 216: thread 217: adjusting screw 230: fixing bracket 231: support bracket 232: base plate 233: adjustment hole 250: control unit

Claims (8)

In the movement prevention device for installing a movable hose reel winding device (1) that can be moved freely using wheels (103) in a vehicle loading box (B), In the inner space (S) of the vehicle loading box (B) for movement, It is provided so as to be hooked and fixed in a detachable manner to the lower locking part 1-6 of the side door S-1 that is bent and rotated at the edge end of the bottom surface 1-5, A fixing support part 109 is provided on the lower side of the frame 101 of the upper hose reel winding device 1 of the bottom surface 1-5, A vehicle loading box for a movable hose reel winding device, characterized in that the fixed support portion 109 and the locking portion 1-6 are connected to each other and provided with a movement preventing device (A) so that the fixed position can be maintained by a fastening force. movement prevention device According to claim 1, The movement preventing device (A), A locking bracket 210 is provided on the lower surface of the locking part 1-6 to be hooked and fixed in a detachable manner, The upper surface of the locking bracket 210 is provided so that the locking bracket 210 and the side door S-1 are engaged with each other and do not swing by a pressing force when the side door S-1 is bent and rotated, A fixed shaft rod 215 having a screw thread 216 is provided at the inner end of the locking bracket 210 to be fused, The outer surface of the screw thread 216 is inserted into a fixing bracket 230 fused to the lower fixing support 109 of the frame 101 of the hose reel winding device 1 so that it is fixed and supported by the outside adjusting screw 217. Vehicle loading box movement prevention device for a movable hose reel winding device, characterized in that it is provided 3. The method of claim 2, The locking bracket 210 is, and a locking support jaw (210a) caught on the lower surface of the locking part (1-6), A vertical plate (210c) is provided on the outer vertical side of the locking support jaw (210a), A horizontal pressurizing plate 210b having a width of the side door S-1 is provided on the upper side of the vertical plate 210c, A fixed shaft rod 215 is provided at the inner end of the pressing plate 210b in the longitudinal direction, A vehicle loading box movement prevention device for a movable hose reel winding device, characterized in that a screw thread 216 is provided at the other end of the fixed shaft rod 215 . 3. The method of claim 2, The fixing bracket 230, A support plate 232 having an adjustment hole 233 inserted into the outer surface of the screw thread 216 is provided so as to be fusion-fixed to the fixing support part 109 of the hose reel winding device 1, A vehicle loading box movement prevention device for a movable hose reel winding device, characterized in that it has support brackets 231 on both sides of the support plate 232 . 4. The method of claim 3, At the inner end of the pressing plate (210b), Adjustment unit ( 250), a vehicle loading box movement prevention device for a movable hose reel winding device, characterized in that it is provided 6. The method of claim 5, The control unit 250, A vehicle loading box movement prevention device for a movable hose reel winding device, characterized in that the inclination-adjustable angle adjustment plate 211 is provided at the inner end of the pressure locking plate 210b. 3. The method of claim 2, On both sides of the fixed shaft rod 215, Vehicle loading box movement prevention device for a movable hose reel winding device, characterized in that one or more locking brackets (210-1) are selectively provided on one side or both sides According to claim 1, The movement prevention device (A), A long hole 108 through which a hole is penetrated in the side plate 104 of the hose reel winding device 1 is provided, In the long hole 108, the movement prevention device (A) is caught by the locking bracket 210 after use, so that it can be carried and moved.

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