Pipe winding machine for spraying machine

Abstract

The utility model discloses a pipe winding machine for a spraying machine, which belongs to the technical field of spraying machines and is characterized by comprising a support base, a rotary driving source and a plunger pump are arranged on the support base, an output end of the rotary driving source is connected with a crankshaft of the plunger pump, and a pipe winding wheel for winding a pipe body is rotatably arranged on the support base. The pipe winding wheel is in transmission connection with a crankshaft of the plunger pump, a tensioning wheel used for tensioning the pipe body is movably arranged on the supporting base, the pipe body bypasses the tensioning wheel and is wound on the pipe winding wheel, and the pipe winding machine can automatically complete winding of the pipe body and is high in efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of sprayers, and particularly relates to a pipe winder for a sprayer. Background Art

[0002] A sprayer is a mechanical device that disperses a liquid into a mist, and is widely used in multiple fields such as agriculture, medicine, and industry.

[0003] Chinese Patent with publication number CN205756752U discloses a multi-functional automatic sprayer, including an operation panel, a motor, a barrel, a pipe winding wheel, a base, a direct current water pump, a lighting lamp, and a storage battery; wherein, the operation panel is welded to the front end of the base, the pipe winding wheel is welded to the rear end of the base, the barrel is installed in the middle of the base, and the motor is connected to the front end of the barrel, the direct current water pump is arranged below the motor, the storage battery is connected to the motor, and the lighting lamp is arranged directly in front of the base.

[0004] The above technical solution has the following defects: The sprayer winds the pipe body through the pipe winding wheel to avoid the pipe body being dragged and scattered. However, since the pipe body needs to be manually wound onto the pipe winding wheel, this method is too time-consuming and laborious, and the efficiency is low. Summary of the Utility Model

[0005] The purpose of the utility model is to propose a pipe winder for a sprayer in view of the above problems existing in the prior art. The technical problem to be solved by the utility model is: how to automatically complete the winding of the pipe body.

[0006] The above technical purpose of the utility model can be achieved by the following technical solutions: A pipe winder for a sprayer includes a support base, a rotary drive source and a plunger pump are arranged on the support base, the output end of the rotary drive source is connected to the crankshaft of the plunger pump, a pipe winding wheel for winding the pipe body is rotatably arranged on the support base, the pipe winding wheel is in transmission connection with the crankshaft of the plunger pump, a tensioning wheel for tensioning the pipe body is movably arranged on the support base, and the pipe body bypasses the tensioning wheel and is wound on the pipe winding wheel.

[0007] In the above pipe winder for a sprayer, a screw rod is arranged on the support base, the tensioning wheel is in threaded connection with the screw rod, and when the pipe winding wheel rotates to wind the pipe body, the tensioning wheel can move along the axial direction of the screw rod.

[0008] In the above pipe winder for a sprayer, a first limiting wheel and a second limiting wheel for limiting the tensioning wheel are respectively arranged at both ends of the screw rod.

[0009] In the above-mentioned pipe winding machine for a sprayer, a first support rod and a second support rod are arranged on the support base. A first movable wheel is movably arranged on the first support rod, and a second movable wheel is movably arranged on the second support rod. Both the first movable wheel and the second movable wheel are used to limit the pipe body bypassing the tensioning wheel.

[0010] In the above-mentioned pipe winding machine for a sprayer, when the tensioning wheel moves along the axial direction of the screw rod, the tensioning wheel can drive the first movable wheel and the first movable wheel to move.

[0011] In the above-mentioned pipe winding machine for a sprayer, a first annular groove is formed on the outer periphery of the first movable wheel, and a second annular groove is formed on the outer periphery of the second movable wheel. The outer periphery of the tensioning wheel extends into the first annular groove and the second annular groove.

[0012] In the above-mentioned pipe winding machine for a sprayer, a first transmission wheel is connected to the crankshaft of the plunger pump, and a second transmission wheel is connected to the winding wheel. The first transmission wheel and the second transmission wheel are connected by a transmission belt for transmission.

[0013] In the above-mentioned pipe winding machine for a sprayer, the screw rod has a plurality of spiral grooves. A first positioning member is detachably arranged on the tensioning wheel, and the end of the first positioning member can be inserted into any one of the spiral grooves.

[0014] In the above-mentioned pipe winding machine for a sprayer, a second positioning member is detachably arranged on the first limiting wheel, and the end of the second positioning member can be inserted into any one of the spiral grooves. A third positioning member is detachably arranged on the second limiting wheel, and the end of the third positioning member can be inserted into any one of the spiral grooves.

[0015] In summary, the beneficial effects of the present utility model compared with the prior art are as follows:

[0016] By driving the crankshaft of the plunger pump to rotate through a rotary drive source, the crankshaft of the plunger pump drives the winding wheel to rotate, thereby automatically completing the winding of the pipe body with high efficiency. At the same time, the tensioning wheel maintains the tension of the pipe body to ensure the stability and reliability of the winding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the embodiment;

[0018] Figure 2 It is a schematic structural diagram of the embodiment from another angle.

[0019] Reference numerals: 1, support base; 2, rotary drive source; 3, plunger pump; 4, pipe winding wheel; 5, tensioning wheel; 6, screw; 7, first limiting wheel; 8, second limiting wheel; 9, first support rod; 10, second support rod; 11, first movable wheel; 12, second movable wheel; 13, first annular groove; 14, second annular groove; 15, first transmission wheel; 16, second transmission wheel; 17, spiral groove; 18, first positioning member; 19, second positioning member; 20, third positioning member; 21, transmission belt. Detailed implementation manners

[0020] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0021] A pipe winding machine for a sprayer, as Figures 1 to 2 shown, includes a support base 1, on which a rotary drive source 2 and a plunger pump 3 are provided. The output end of the rotary drive source 2 is connected to the crankshaft of the plunger pump 3. The rotary drive source 2 is preferably a motor. As other solutions, other drive sources with a rotary function can also be used.

[0022] A pipe winding wheel 4 for winding the pipe body is rotatably provided on the support base 1. The pipe winding wheel 4 is in transmission connection with the crankshaft of the plunger pump 3. Specifically, a first transmission wheel 15 is connected to the crankshaft of the plunger pump 3, and a second transmission wheel 16 is connected to the pipe winding wheel 4. The first transmission wheel 15 and the second transmission wheel 16 are in transmission connection through a transmission belt 21.

[0023] The rotary drive source 2 drives the crankshaft of the plunger pump 3 to rotate. The crankshaft of the plunger pump 3 drives the first transmission wheel 15 to rotate. The first transmission wheel 15 drives the second transmission wheel 16 to rotate through the transmission belt 21, and the second transmission wheel 16 drives the pipe winding wheel 4 to rotate.

[0024] A tensioning wheel 5 for tensioning the pipe body is movably provided on the support base 1. The pipe body bypasses the tensioning wheel 5 and is wound on the pipe winding wheel 4. It should be noted that the pipe body is automatically wound by the rotation of the pipe winding wheel 4, and at the same time, the tensioning wheel 5 maintains the tension of the pipe body to ensure the stability and reliability of the winding process.

[0025] A screw 6 is provided on the support base 1. The tensioning wheel 5 is in screw connection with the screw 6. When the pipe winding wheel 4 rotates to wind the pipe body, the tensioning wheel 5 can move along the axis direction of the screw 6, so as to automatically complete the adjustment of the position of the tensioning wheel 5. That is, during the winding process, the tensioning wheel 5 can automatically complete the position adjustment according to the actual position of the pipe body, and the automatic position adjustment can ensure that the pipe body is always subjected to an appropriate tension force during the winding process.

[0026] On both ends of the screw rod 6, a first limiting wheel 7 and a second limiting wheel 8 for limiting the tensioning wheel 5 are respectively arranged. The first limiting wheel 7 and the second limiting wheel 8 are both helically connected to the screw rod 6. Since the end face of the tensioning wheel 5 can abut against the end faces of the first limiting wheel 7 and the second limiting wheel 8, the limiting of the tensioning wheel 5 is realized in this way. It should be noted that the tensioning wheel 5 is limited by the cooperation of the first limiting wheel 7 and the second limiting wheel 8 to prevent the tensioning wheel 5 from detaching from the screw rod 6.

[0027] On the support base 1, a first support rod 9 and a second support rod 10 are arranged. A first movable wheel 11 is movably arranged on the first support rod 9, and a second movable wheel 12 is movably arranged on the second support rod 10. The first movable wheel 11 and the second movable wheel 12 are both used for limiting the pipe body bypassing the tensioning wheel 5. An annular groove 13 is formed on the outer periphery of the first movable wheel 11, and an annular groove 14 is formed on the outer periphery of the second movable wheel 12. The outer periphery of the tensioning wheel 5 extends into the annular groove 13 and the annular groove 14.

[0028] It should be noted that the pipe body bypassing the tensioning wheel 5 is limited by the first movable wheel 11 and the second movable wheel 12, so as to prevent the pipe body from detaching from the tensioning wheel 5 during the winding process and ensure the stability and reliability of the winding process.

[0029] When the tensioning wheel 5 moves along the axis direction of the screw rod 6, the tensioning wheel 5 can drive the first movable wheel 11 and the first movable wheel 11 to move. Since the outer periphery of the tensioning wheel 5 extends into the annular groove 13 and the annular groove 14, when the tensioning wheel 5 moves, the end face of the tensioning wheel 5 can abut against the end faces of the first movable wheel 11 and the second movable wheel 12, so as to realize the tensioning wheel 5 driving the first movable wheel 11 and the first movable wheel 11 to move. Furthermore, when the tensioning wheel 5 moves, the first movable wheel 11 and the first movable wheel 11 always limit the pipe body, ensuring the stability of the pipe body during the winding process.

[0030] The screw rod 6 has a plurality of helical grooves 17. A first positioning member 18 is detachably arranged on the tensioning wheel 5. The end of the first positioning member 18 can be inserted into any one of the helical grooves 17. By inserting the first positioning member 18 into the helical groove 17, the cooperation between the two positions the tensioning wheel 5, thus ensuring the stable position of the tensioning wheel 5. When the first positioning member 18 is removed and detached from the helical groove 17, the tensioning wheel 5 can move along the axis direction of the screw rod 6.

[0031] A positioning member II (19) is detachably arranged on the first limiting wheel (7). The end of the positioning member II (19) can be inserted into any one of the spiral grooves (17). By inserting the positioning member II (19) into the spiral groove (17), the two cooperate to position the first limiting wheel (7), thereby ensuring the stable position of the first limiting wheel (7). When the positioning member II (19) is removed to disengage it from the spiral groove (17), the position of the first limiting wheel (7) on the screw rod (6) can be adjusted. A positioning member III (20) is detachably arranged on the second limiting wheel (8). The end of the positioning member III (20) can be inserted into any one of the spiral grooves (17). By inserting the positioning member III (20) into the spiral groove (17), the two cooperate to position the second limiting wheel (8), thereby ensuring the stable position of the second limiting wheel (8). When the positioning member III (20) is removed to disengage it from the spiral groove (17), the position of the second limiting wheel (8) on the screw rod (6) can be adjusted.

[0032] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art of the present utility model can make various modifications or supplements to the described specific embodiments or use similar ways to substitute, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A pipe winding machine for a sprayer, characterized in that: The invention comprises a support base (1), on which a rotational driving source (2) and a plunger pump (3) are arranged, the output end of the rotational driving source (2) is connected to the crankshaft of the plunger pump (3), a pipe winding wheel (4) for winding a pipe body is rotatably arranged on the support base (1), the pipe winding wheel (4) is drivingly connected to the crankshaft of the plunger pump (3), and a tensioning wheel (5) for tensioning the pipe body is movably arranged on the support base (1), and the pipe body passes around the tensioning wheel (5) and is wound on the pipe winding wheel (4).

2. A hose winding machine for a sprayer according to claim 1, characterized in that: A screw rod (6) is arranged on the support base (1), and the tension wheel (5) is spirally connected to the screw rod (6). When the tube winding wheel (4) rotates to wind the tube body, the tension wheel (5) can move along the axial direction of the screw rod (6).

3. A hose winding machine for a sprayer according to claim 2, characterized in that: The two ends of the screw rod (6) are respectively provided with a limiting wheel 1 (7) and a limiting wheel 2 (8) for limiting the position of the tensioning wheel (5).

4. A hose winding machine for a sprayer according to claim 2, characterized in that: The support base (1) is provided with a support rod 1 (9) and a support rod 2 (10); the support rod 1 (9) is movably provided with a movable wheel 1 (11); the support rod 2 (10) is movably provided with a movable wheel 2 (12); the movable wheel 1 (11) and the movable wheel 2 (12) are both used to limit the position of the tube body bypassing the tensioning wheel (5).

5. A hose winding machine for a sprayer according to claim 4, characterized in that: When the tension wheel (5) moves along the axial direction of the screw rod (6), the tension wheel (5) can drive the movable wheel 1 (11) and the movable wheel 1 (11) to move.

6. A hose winding machine for a sprayer according to claim 5, characterized in that: The movable wheel 1 (11) is provided with an annular groove 1 (13) on its outer circumference, the movable wheel 2 (12) is provided with an annular groove 2 (14) on its outer circumference, and the outer circumference of the tension wheel (5) extends into the annular groove 1 (13) and the annular groove 2 (14).

7. The hose winding machine for a sprayer according to claim 1, characterized in that: The crankshaft of the plunger pump (3) is connected to a transmission wheel 1 (15), the pipe winding wheel (4) is connected to a transmission wheel 2 (16), and the transmission wheel 1 (15) and the transmission wheel 2 (16) are connected to each other via a transmission belt (21).

8. The hose winding machine for a sprayer according to claim 3, characterized in that: The screw rod (6) is provided with a plurality of spiral grooves (17), and the tension wheel (5) is detachably provided with a positioning member (18), the end of which can be inserted into any one of the spiral grooves (17).

9. A hose winding machine for a sprayer according to claim 8, characterized in that: The limiting wheel one (7) is detachably provided with a positioning member two (19), and the end of the positioning member two (19) can be inserted into any one of the spiral grooves (17). The limiting wheel two (8) is detachably provided with a positioning member three (20), and the end of the positioning member three (20) can be inserted into any one of the spiral grooves (17).

Images