CN212832192U

CN212832192U - Hose car

Info

Publication number: CN212832192U
Application number: CN202021922135.0U
Authority: CN
Inventors: 卢忠; 牟冬菊
Original assignee: Zhejiang Dongrun Construction Co ltd
Current assignee: Zhejiang Dongrun Construction Co ltd
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-03-30
Anticipated expiration: 2030-09-05

Abstract

The utility model relates to a hose car, comprising a base plate, the top of bottom plate is provided with the mounting panel, it has the wind-up roll to rotate on the mounting panel, the inner chamber of wind-up roll is the cavity setting, there is the honeycomb duct, two around rolling up on the wind-up roll be fixed with the guide arm between the mounting panel, the guide arm is located the top of wind-up roll, it has the installation piece to slide on the guide arm, be fixed with the guide ring on the bottom surface of installation piece, set up jaggedly on the guide ring, honeycomb duct one end is fixed on the outer wall of wind-up roll, the other end of honeycomb duct slides in the guide ring, the inner chamber intercommunication of honeycomb duct and wind-up roll, wind-up roll one end is provided with the driving piece that is used for driving the installation piece to reciprocate to slide along the axial of guide arm, the. This application has the honeycomb duct and is difficult to form on the wind-up roll and piles up, and the honeycomb duct rolling is more equal effect.

Description

Hose car

Technical Field

The utility model belongs to the technical field of afforestation instrument and specifically relates to a hose car is related to.

Background

In the garden maintenance process, flowers, plants and trees are often required to be watered, and a longer water pipe is used in the watering process. Because the water pipe is longer, great strength needs to be consumed in the dragging process, and flowers and plants are easily crushed in the dragging process of the water pipe. Therefore, a hose car is available on the market, and the hose car is a garden greening tool for pulling a water pipe wound on a frame roller to a position needing watering for watering.

Notice No. CN 202379545U's utility model discloses a foldable hose car, including support and gyro wheel, the support include upper bracket, lower carriage, fore-stock and after-poppet, foldable hose car is provided with two gyro wheels, carries out fixed connection through the gyro wheel connecting plate between two gyro wheels, has the handrail at last leg joint, installs fore-stock and the after-poppet that supports ground on the lower carriage, the contact surface of upper bracket and lower carriage is the arc contact surface, at the lower extreme installing support connecting axle of upper bracket, upper bracket accessible support connecting axle removes foldingly along the arc contact surface, is provided with the locking switch who is used for fixed upper bracket at the upper edge of lower carriage, locking switch is the slidingtype switch. The utility model has the advantages of simple and reasonable structure, convenient to use, it is small, and the upper bracket can be folded along the up end of lower carriage, and it is convenient to remove, labour saving and time saving when watering flowers, irrigating, carwash.

In view of the above-mentioned related art, the inventor believes that the hose car above patent has the following drawbacks: the in-process of rolling the water pipe is being carried out to the gyro wheel connecting plate, rotates operating handle, but the water pipe piles up on the gyro wheel connecting plate easily to make the water pipe wind up into a big cake easily, cause the water pipe rolling inhomogeneous.

SUMMERY OF THE UTILITY MODEL

In order to make the water pipe rolling even, this application provides a hose car.

The application provides a hose car adopts following technical scheme:

the utility model provides a hose car, includes the bottom plate, the top of bottom plate is provided with the mounting panel, it has the wind-up roll to rotate on the mounting panel, the inner chamber of wind-up roll is the cavity setting, there is the honeycomb duct, two around rolling up on the wind-up roll be fixed with the guide arm between the mounting panel, the guide arm is located the top of wind-up roll, it has the installation piece to slide on the guide arm, be fixed with the guide ring on the bottom surface of installation piece, set up jaggedly on the guide ring, honeycomb duct one end is fixed on the outer wall of wind-up roll, the other end of honeycomb duct slides in the guide ring, the inner chamber intercommunication of honeycomb duct and wind-up roll, wind-up roll one end is provided with the driving piece that is used for driving the installation piece to reciprocate to slide along the axial of guide arm.

Through adopting above-mentioned technical scheme, use the hose car to carry out the during operation, connect tap with external water pipe one end, the other end passes through the retaining member, make the inner chamber intercommunication of external water pipe and wind-up roll, open the tap switch, make rivers get into the inner chamber of wind-up roll along external water pipe, and then spray away along the honeycomb duct from the inner chamber of wind-up roll, can realize watering for trees flowers and plants, the in-process of rolling honeycomb duct, the honeycomb duct is located the guide ring, through the driving piece, make the axial reciprocating sliding of guide ring along the guide arm when the wind-up roll pivoted, the axial of guide arm is parallel arrangement with the axial of wind-up roll, thereby make the honeycomb duct carry out the rolling along the axial reciprocating motion of wind-up roll on the outer wall of wind-up roll simultaneously, make the honeycomb.

Optionally, the driving piece is including rotating reciprocal lead screw between two mounting panels, coaxial first gear of fixing at reciprocal lead screw one end, coaxial setting at the epaxial second gear of wind-up roll one end pivot, the handle bar of coaxial fixation on the second gear, installation piece and reciprocal lead screw threaded connection, first gear and second gear meshing, the square groove has been seted up on the one end terminal surface that the wind-up roll pivot is close to the second gear, the handle bar one side is kept away from to the second gear is fixed with the square bar, the square bar slides in the inner chamber of square groove.

Through adopting above-mentioned technical scheme, during the rolling honeycomb duct, insert the square bar in the square groove, rotate the handle bar, make second gear and wind-up roll rotate together, second gear meshing first gear rotates together, make reciprocal lead screw rotate, the installation piece reciprocates along the axial of reciprocal lead screw and slides, the honeycomb duct is in the guide ring, make the honeycomb duct carry out the rolling along the axial reciprocating motion of wind-up roll on the outer wall of wind-up roll in the time, thereby make the honeycomb duct be difficult to form and pile up.

Optionally, the retaining member includes that the first pipe of coaxial fixation on wind-up roll pivot one end outer wall, a plurality of setting ball on first tub of outer wall, setting are used for driving a plurality of ball on first pipe and support the butt piece tightly on external water pipe outer wall, the inner chamber of first pipe and the inner chamber intercommunication of wind-up roll, the annular has been seted up on the one end terminal surface that the mounting panel was kept away from to first pipe, and external water pipe inserts and establishes the inner chamber in annular, evenly seted up a plurality of recess around its circumference interval on the outer wall of first pipe, the inner chamber of recess intercommunication annular.

Through adopting above-mentioned technical scheme, be connected external water pipe one end and tap, in the inner chamber of other end embedding annular, the internal diameter of external water pipe equals the internal diameter of annular, through the butt piece for the ball rolls towards the direction that is close to external water pipe in the inner chamber of recess, and the one end of keeping away from tap until external water pipe is pressed from both sides tightly by a plurality of ball, whole installation easy operation, convenient to use.

Optionally, the abutting part comprises a second pipe coaxially arranged outside the first pipe and a third pipe coaxially fixed outside the second pipe, one end of the second pipe abuts against the outer wall of the ball, and the other end of the second pipe is in threaded connection with the outer wall of the first pipe.

Through adopting above-mentioned technical scheme, when getting up external water pipe and first union coupling, rotate the third pipe, the third pipe rotates with the second pipe together, and the second pipe slides along the axial of first pipe for the one end butt ball that the second pipe is close to the ball is rolling towards the direction that is close to external water pipe outer wall in the inner chamber of recess, until a plurality of ball with external water pipe clamp tightly in the annular.

Optionally, a plurality of protrusions are uniformly fixed on the outer wall of the third pipe at intervals around the circumference of the third pipe, and the cross section of each protrusion is arc-shaped.

Through adopting above-mentioned technical scheme, protruding increase staff palm and the third pipe between the frictional force, the staff of being convenient for more rotates the third pipe.

Optionally, an inner chamfer is formed on the inner edge of one end, abutted to the ball, of the second pipe, and the inclined surface of the inner chamfer is abutted to the outer wall of the ball.

Through adopting above-mentioned technical scheme, because the inclined plane of interior chamfer is towards the direction of ball, when rotating the third pipe, the second pipe of being convenient for more rolls the ball towards the direction that is close to external water pipe outer wall.

Optionally, two universal wheels are fixed on the bottom surfaces of the two ends of the bottom plate respectively, and a pull rod convenient for pulling the bottom plate to move is hinged to one side of the bottom plate.

Through adopting above-mentioned technical scheme, the in-process of removal hose car for the universal wheel rolls, realizes that the bottom plate removes, and the universal wheel is the universal wheel of taking the brake, when removing the bottom plate to the assigned position, steps on the brake of universal wheel, and whole bottom plate has just been difficult to remove.

Optionally, a limiting rod is fixed to one side of the pull rod, a hook is rotated on the upper surface of the bottom plate, and the hook is hung on the limiting rod.

Through adopting above-mentioned technical scheme, after the hose car uses, rotate the pull rod for the pull rod is vertical state, articulates the couple on the gag lever post, makes the pull rod be difficult to the reversal, and the staff's transportation of being convenient for on the one hand, on the other hand has reduced the occupation space of hose car.

The application comprises at least one of the following beneficial technical effects:

1. the honeycomb duct is wound on the outer wall of the winding roller while reciprocating along the axial direction of the winding roller, so that the honeycomb duct is difficult to form accumulation, and the honeycomb duct is wound more uniformly;

2. the ball, the second pipe and the third pipe are arranged on the first pipe, so that the first pipe is conveniently communicated with an external water pipe; the bulges are arranged, so that the friction force between the palm of the worker and the third pipe is increased, and the worker can rotate the third pipe more conveniently;

3. through setting up pull rod and universal wheel, the staff of being convenient for more removes the bottom plate.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partial structural view of the guide ring in the embodiment of the present application.

Fig. 3 is a schematic view of the overall structure of the driving member in the embodiment of the present application.

Fig. 4 is a sectional view of the entire structure at the locking member portion in the embodiment of the present application.

Description of reference numerals: 1. a base plate; 2. mounting a plate; 3. a wind-up roll; 4. a flow guide pipe; 5. a guide bar; 6. mounting blocks; 7. a guide ring; 8. a notch; 9. a drive member; 10. a locking member; 11. a reciprocating screw; 12. a first gear; 13. a second gear; 14. a handle; 15. a square groove; 16. a square bar; 17. a first tube; 18. a ball bearing; 19. an abutting member; 20. a ring groove; 21. a groove; 22. a second tube; 23. a third tube; 24. a protrusion; 25. inner chamfering; 26. a universal wheel; 27. a pull rod; 28. a limiting rod; 29. and (4) hanging hooks.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a hose car.

Referring to fig. 1, a hose car, including bottom plate 1, be fixed with two universal wheels 26 respectively on the both ends bottom surface of bottom plate 1, universal wheel 26 has the brake, and one side of bottom plate 1 rotates there is pull rod 27 to when needing to remove bottom plate 1, pulling pull rod 27 moves bottom plate 1 to the assigned position, then steps on the brake on the universal wheel 26, makes bottom plate 1 be difficult to remove.

Referring to fig. 1, a limiting rod 28 is fixed on one side of a pull rod 27, the axial direction of the limiting rod 28 is parallel to the length direction of a bottom plate 1, a hook 29 is rotated on the upper surface of the bottom plate 1, the hook 29 is hung on the limiting rod 28, when a water pipe car does not need to be used, the pull rod 27 is rotated, then the hook 29 is rotated, a bending part of the hook 29 is hung on the limiting rod 28, and therefore the pull rod 27 is difficult to reverse.

Referring to fig. 1 and 2, both ends of a bottom plate 1 are all fixed with mounting panel 2 that is vertical setting, mounting panel 2 is fixed on the upper surface of bottom plate 1, it has wind-up roll 3 to rotate between two mounting panels 2, the intracavity of wind-up roll 3 is the cavity setting, around rolling up there being honeycomb duct 4 on the outer wall of wind-up roll 3, be fixed with guide arm 5 between two mounting panels 2, guide arm 5 is located the top of wind-up roll 3, the length direction of guide arm 5 is parallel arrangement with the length direction of bottom plate 1, it has installation piece 6 to slide on the guide arm 5, be fixed with guide ring 7 on the bottom surface of installation piece 6, set up jagged 8 on guide ring 7, honeycomb duct 4 one end is fixed on the outer wall of wind-up roll 3, the other end passes guide ring 7, the inner chamber of honeycomb duct 4 communicates.

Referring to fig. 2, one end of the wind-up roll 3 is provided with a driving member 9 for driving the mounting block 6 to slide reciprocally along the axial direction of the guide rod 5, the driving member 9 comprises a reciprocating screw 11, a first gear 12, second gear 13 and hand lever 14, reciprocal lead screw 11 rotates to be connected between two mounting panels 2, reciprocal lead screw 11 is located the below of

guide arm

5, 6 threaded connection on reciprocal lead screw 11 of installation piece, first gear 12 is coaxial to be fixed in reciprocal lead screw 11's pivot, the one end of wind-up roll 3 is provided with second gear 13, first gear 12 is located same one side with second gear 13, second gear 13 and the meshing of first gear 12, square groove 15 has been seted up on the one end pivot terminal surface of wind-up roll 3, second gear 13 is fixed with square bar 16 towards one side of square groove 15, square bar 16 slides in the inner chamber of square groove 15, hand lever 14 is coaxial to be fixed in the one side that second gear 13 deviates from square bar 16.

Referring to fig. 3 and 4, one end of the wind-up roll 3, which is far away from the hand lever 14, is provided with a locking member 10, which is convenient for an external water pipe to be connected with an inner cavity of the wind-up roll 3, the locking member 10 comprises a first pipe 17, balls 18 and a supporting member 19, which is arranged on the first pipe 17 and used for driving the balls 18 to abut against the outer wall of the external water pipe, the inner cavity of the first pipe 17 is communicated with the inner cavity of the wind-up roll 3, a ring groove 20 is formed in the end face of the end, which is far away from the mounting plate 2, of the first pipe 17, one end of the external water pipe is connected to the water tap, the other end of the external water pipe is inserted into the inner cavity of the ring groove 20, the inner diameter of the ring groove 20 is equal to the inner diameter of the external water pipe, a plurality of.

Referring to fig. 4, the abutting part 19 includes a second tube 22 and a third tube 23, the second tube 22 is coaxially disposed outside the first tube 17, one end of the second tube 22 abuts against the outer wall of the ball 18, the other end of the second tube 22 is screwed on the outer wall of the first tube 17, an inner chamfer 25 is formed on the inner edge of one end, facing the ball 18, of the second tube 22, the inclined surface of the inner chamfer 25 abuts against the outer wall of the ball 18, the third tube 23 is coaxially fixed on the outer wall of the second tube 22, a plurality of protrusions 24 are uniformly fixed on the outer wall of the third tube 23 around the outer wall of the third tube 23 at intervals in the circumferential direction, the cross section of each protrusion 24 is arc-shaped, the protrusions 24 increase the friction force between the palm of a worker and the third tube 23, and the worker can rotate the third tube 23 more conveniently.

The implementation principle of this application embodiment a hose car does: after moving bottom plate 1 to the assigned position, through external water pipe, external water pipe one end is connected on tap's delivery port, the other end is inserted and is established in the inner chamber of annular 20, rotate third pipe 23, make external water pipe and first pipe 17 fixed connection, when unreeling 4 one end of honeycomb duct of slip in guide ring 7, take out honeycomb duct 4 from 8 departments of guide ring 7 this moment, with the one end pulling that deviates from wind-up roll 3 of second gear 13 orientation simultaneously, make square bar 16 break away from square groove 15, thereby first gear 12 breaks away from with second gear 13, then unreel honeycomb duct 4.

During rolling honeycomb duct 4, fill in the inner chamber of guide ring 7 with honeycomb duct 4's free end through breach 8, slide square bar 16 in square groove 15 simultaneously, make first gear 12 and the meshing of second gear 13, then rotate hand lever 14, reciprocal lead screw 11 rotates simultaneously, make installation piece 6 along guide arm 5's the reciprocal slip of axial, and then make honeycomb duct 4 along the axial displacement of wind-up roll 3 and convolute simultaneously, thereby make honeycomb duct 4 be difficult to pile up on wind-up roll 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A hose car, including bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with mounting panel (2), it has wind-up roll (3) to rotate on mounting panel (2), the inner chamber of wind-up roll (3) is the cavity setting, wind-up roll (3) are gone up and have honeycomb duct (4) around rolling up, two be fixed with guide arm (5) between mounting panel (2), guide arm (5) are located the top of wind-up roll (3), it has installation piece (6) to slide on guide arm (5), be fixed with guide ring (7) on the bottom surface of installation piece (6), set up breach (8) on guide ring (7), honeycomb duct (4) one end is fixed on the outer wall of wind-up roll (3), the other end of honeycomb duct (4) slides in guide ring (7), honeycomb duct (4) and the inner chamber intercommunication of wind-up roll (3), wind-up roll (3) one end is provided with and is used for driving installation piece (6) along the reciprocal driving piece (9) that slides of guide arm (5), the other end of wind-up roll (3) is provided with retaining member (10) that external water pipe of being convenient for is connected with wind-up roll (3) inner chamber.

2. The water hose cart according to claim 1, wherein: driving piece (9) including rotate reciprocal lead screw (11), the coaxial first gear (12) of fixing in reciprocal lead screw (11) one end, coaxial setting at wind-up roll (3) one end epaxial second gear (13), the coaxial hand lever (14) of fixing on second gear (13) of rotating between two mounting panels (2), installation piece (6) and reciprocal lead screw (11) threaded connection, first gear (12) and second gear (13) meshing, square groove (15) have been seted up on the one end terminal surface that wind-up roll (3) pivot is close to second gear (13), hand lever (14) one side is kept away from in second gear (13) is fixed with square bar (16), square bar (16) slide in the inner chamber of square groove (15).

3. The water hose cart according to claim 1, wherein: retaining member (10) including coaxial first pipe (17), the ball (18) of a plurality of setting on first pipe (17) outer wall of fixing in wind-up roll (3) pivot one end outer wall, set up and be used for driving a plurality of ball (18) on first pipe (17) and support butt piece (19) tight on external water pipe outer wall, the inner chamber of first pipe (17) and the inner chamber intercommunication of wind-up roll (3), seted up annular (20) on the one end terminal surface of mounting panel (2) is kept away from in first pipe (17), and external water pipe inserts and establishes in the inner chamber of annular (20), evenly seted up a plurality of recess (21) around its circumference interval on the outer wall of first pipe (17), the inner chamber of recess (21) intercommunication annular (20).

4. A water hose cart according to claim 3, characterized in that: the abutting piece (19) comprises a second pipe (22) coaxially arranged on the outer side of the first pipe (17) and a third pipe (23) coaxially fixed outside the second pipe (22), one end of the second pipe (22) abuts against the outer wall of the ball (18), and the other end of the second pipe (22) is in threaded connection with the outer wall of the first pipe (17).

5. The water hose cart according to claim 4, wherein: a plurality of bulges (24) are uniformly fixed on the outer wall of the third pipe (23) at intervals around the circumference of the third pipe, and the cross section of each bulge (24) is arc-shaped.

6. The water hose cart according to claim 4, wherein: an inner chamfer (25) is formed in the inner edge of one end, abutted to the ball (18), of the second pipe (22), and the inclined surface of the inner chamfer (25) is abutted to the outer wall of the ball (18).

7. The water hose cart according to claim 1, wherein: two universal wheels (26) are fixed on the bottom surfaces of the two ends of the bottom plate (1) respectively, and one side of the bottom plate (1) is hinged with a pull rod (27) which is convenient for pulling the bottom plate (1) to move.

8. The water hose cart according to claim 7, wherein: a limiting rod (28) is fixed to one side of the pull rod (27), a hook (29) is rotated on the upper surface of the bottom plate (1), and the hook (29) is hung on the limiting rod (28).