Pipe arranging device for electric pesticide spraying machine

Abstract

The utility model relates to the technical field of agriculture, in particular to a pipe arranging device for an electric pesticide spraying machine. The utility model discloses an electric pesticide sprayer pipe arranging device which aims at solving the problems that a pipe penetrating mode of an electric pesticide sprayer pipe arranging device on the market at present is single, the electric pesticide sprayer pipe arranging device cannot be suitable for different working scenes, and the service life of a pesticide spraying pipe storage box is affected by residual soil. According to the utility model, different pipe penetrating modes can be selected according to the requirements of users through the three groups of first roller assemblies which are arranged in a right triangle; through cooperative use of a third roller assembly, a semicircular cylinder, a lead screw, a sliding rod and other structures, a pesticide spraying pipe is limited in the cylinder, soil attached to the outer wall of the pesticide spraying pipe is washed away through cooperation of a washing nozzle and a semicircular sponge block, the semicircular cylinder is obliquely arranged, water obtained after washing can flow out conveniently, and the pesticide spraying device is convenient to use. Residual soil on the outer wall of the pesticide spraying pipe is reduced, storage is convenient, and the service life of the pesticide spraying pipe is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural technology field, concretely relates to a kind of electric spraying machine with pipe rack. BACKGROUND

[0002] Electric spraying machine is a kind of equipment for agricultural production, mainly used for spraying pesticide, herbicide and other liquid medicament, and it can help spraying machine to pipe more efficiently when working, avoid pipeline winding, improve work efficiency.

[0003] The pipe penetrating mode of the pipe rack of the electric spraying machine on the market is relatively single, which cannot be applied to different working scenes. For example, only using the rotating head has the advantage of adjusting direction conveniently, but compared with simply using the roller, the rotating head will increase the labor intensity of the pipe pulling personnel when in use. Therefore, it is obviously not suitable for spraying operation that does not need to adjust the direction frequently or adjust the angle of the direction slightly. Although the use of the roller can improve the pipe pulling efficiency, it is obviously not suitable for the scene that needs to move and adjust the direction frequently. At the same time, after the spraying pipe is used, the outer wall of the spraying pipe is easy to stick with soil. If the soil is not cleaned, the residual soil will increase the weight and volume of the spraying pipe, making it difficult to store. The impurities and chemical substances in the soil may corrode the spraying pipe and shorten the service life. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides an electric spraying machine pipe rack which can increase the pipe penetrating mode and flush the soil attached to the spraying pipe when collecting the pipe.

[0005] To achieve the above technical purpose, the utility model provides the following technical scheme: an electric spraying machine pipe rack, comprising two mounting seats, a reciprocating screw and two guide rods, the reciprocating screw and the guide rod are installed between the two mounting seats, and the guide rod is located on both sides of the reciprocating screw, a moving seat is arranged on the reciprocating screw, the two sides of the moving seat are slidably connected with the guide rod, three groups of first roller assemblies are arranged in the moving seat, the three groups of first roller assemblies are arranged in the shape of a right triangle in the moving seat, a rotating head is rotatably connected to the top of the moving seat, the inlet end of the rotating head is in gap communication with the two groups of first roller assemblies on the right angle side, and a cleaning mechanism is arranged on the front end of the rotating head.

[0006] Further, the rotating head comprises an arc-shaped rotating seat, two groups of second roller assemblies are arranged in the rotating seat, and the second roller assemblies at the end of the rotating seat away from the reciprocating screw are installed in the rotating seat through a tensioning assembly.

[0007] Further, the tensioning assembly comprises a connecting rod arranged on the top of the rotating seat, both ends of the connecting rod are connected with both ends of the connecting shaft of the second roller assembly through the tension spring, a straight slot is arranged on the rotating seat, and the connecting shaft of the second roller assembly is located in the straight slot.

[0008] Further, the cleaning mechanism comprises a cleaning seat, a third roller assembly and two mirror-symmetrical semicylinders, the cleaning seat is installed at the front end of the rotating seat, the third roller assembly is arranged on the top of the cleaning seat, the semicylinders are arranged obliquely below the third roller assembly, a plurality of flushing nozzles are uniformly arranged in the semicylinders, a water delivery pipe is arranged on the outer wall of the semicylinder, and the water delivery pipe is connected with the flushing nozzles.

[0009] Further, the cleaning mechanism further comprises a lead screw and two slide rods, first connecting blocks are arranged on the two sides of the bottom of any semicylinder, the first connecting blocks are slidably installed on the slide rods, a second connecting block is arranged at the middle of the bottom of the semicylinder, the second connecting block is threadedly connected with the lead screw, a rotating handle is connected with one end of the lead screw in penetrating through the cleaning seat, and the other semicylinder is fixedly arranged on the cleaning seat.

[0010] Further, the semicylinder is arranged obliquely downward at the end away from the third roller assembly, and a semicircular sponge block is arranged in the semicylinder.

[0011] Compared with the prior art, the utility model has the advantages that: the first roller assembly arranged in the shape of a right triangle can select different pipe penetrating modes according to the requirements of users; the third roller assembly, the semicylinder, the lead screw and the slide rod are used in cooperation to limit the pesticide pipe in the cylinder, the flushing nozzles and the semicircular sponge block are used in cooperation to flush the soil attached to the outer wall of the pesticide pipe, the semicylinder is arranged obliquely to facilitate the outflow of the flushed water, the soil attached to the outer wall of the pesticide pipe is reduced, and the utility model is convenient to store and prolongs the service life of the pesticide pipe. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the overall structure schematic view of the utility model;

[0013] Figure 2 It is the bottom view joint schematic view of the utility model;

[0014] Figure 3 It is the structure schematic view of the cleaning mechanism of the utility model;

[0015] Figure 4 It is the structure schematic view of the cleaning mechanism of the utility model Figure 2 It is the structure schematic view of the cleaning mechanism of the utility model

[0016] In the figure, 1, mounting seat; 2, reciprocating screw; 3, guide rod; 4, moving seat; 5, first roller assembly; 6, rotating head; 61, rotating seat; 62, second roller assembly; 63, tensioning assembly; 631, connecting rod; 632, tension spring; 633, straight slot; 7, cleaning mechanism; 71, cleaning seat; 72, third roller assembly; 73, half cylinder; 74, flushing nozzle; 75, water delivery pipe; 76, screw rod; 77, sliding rod; 78, first connecting block; 79, second connecting block; 710, rotating handle; 711, semi-annular sponge block. DETAILED DESCRIPTION

[0017] The following is a specific embodiment of the utility model, and the technical scheme of the utility model is further described in combination with the drawings, but the utility model is not limited to these embodiments.

[0018] As Figures 1-4 shown, the utility model provides a row pipe device for electric pesticide spraying machine, including two mounting seat 1, reciprocating screw 2 and two guide rods 3, reciprocating screw 2 and guide rod 3 are installed between two mounting seat 1, and guide rod 3 is located at the both sides of reciprocating screw 2, be equipped with moving seat 4 on reciprocating screw 2, and the both sides of moving seat 4 are slidably connected with guide rod 3, be equipped with three groups of first roller assembly 5 in moving seat 4, three groups of first roller assembly 5 are arranged in moving seat 4 in the shape of right triangle, and the top of moving seat 4 is rotatably connected with rotating head 6, and the inlet end of rotating head 6 is in gap upper and lower correspondence with two groups of first roller assembly 5 on the horizontal direction right angle side, and the front end of rotating head 6 is equipped with cleaning mechanism 7, and cleaning mechanism 7 is used when collecting and spraying pipe.

[0019] As Figure 1 shown, two guide rods 3 are used in the embodiment, increase the stability of work, reciprocating screw 2 rotates under the drive of sprocket chain, and moving seat 4 reciprocates under the action of reciprocating screw 2, when using, spraying pipe can pass through the gap between the two first roller assemblies 5 of any two right angle sides;The gap of two groups of first roller assemblies 5 on the horizontal direction right angle side is in upper and lower correspondence with the inlet end of rotating head 6, can realize that spraying pipe is from below and upwards and is inserted, and then passes through rotating head 6, and rotating head 6 is suitable for frequently moving and adjusting direction pesticide operation;Spraying pipe passes through the gap of two groups of first roller assemblies 5 in vertical direction, does not pass through rotating head 6, and this pipe inserting mode is suitable for not needing to frequently adjust direction or the angle of adjusting direction is little pesticide operation, according to specific use, user can select pipe inserting mode according to the demand of oneself.

[0020] Rotating head 6 includes arc-shaped rotating seat 61, and two groups of second roller assemblies 62 are arranged in rotating seat 61, and the second roller assembly 62 of the end of rotating seat 61 away from reciprocating screw 2 is installed in rotating seat 61 by tensioning assembly 63.

[0021] As Figure 1 and 2 shown, the rotating seat 61 is rotatably mounted on the moving seat 4, and the pesticide pipe passes through the gap between the two first roller assemblies 5 of the straight angle side and then falls on the second roller assembly 62, ensuring the smooth operation of the pesticide pipe retraction and extension work.

[0022] The tensioning assembly 63 includes a connecting rod 631 arranged on the top of the rotating seat 61, both ends of the connecting rod 631 are connected with both ends of the connecting shaft of the second roller assembly 62 through the tension spring 632, and a straight slot hole 633 is arranged on the rotating seat 61, and the connecting shaft of the second roller assembly 62 is located in the straight slot hole 633.

[0023] As Figure 1 shown, the tensioning assembly 63 reduces the tension of the pesticide pipe, and in use, the pesticide pipe falls on the second roller assembly 62 away from the reciprocating lead screw 2 of the rotating seat 61, and the second roller assembly 62 can move up and down along the straight slot hole 633 under the action of the tension spring 632, thereby relieving the tension of the pesticide pipe and avoiding damage to the pesticide pipe.

[0024] The cleaning mechanism 7 includes a cleaning seat 71, a third roller assembly 72, and two mirror-symmetrical semicylinders 73, the cleaning seat 71 is installed on the front end of the rotating seat 61 and rotates with the rotating seat 61, the cleaning seat 71 includes two mounting plates, the third roller assembly 72 is arranged on the top of the cleaning seat 71 and is detachably mounted on the top of the cleaning seat 71 through a pin, and the semicylinders 73 are arranged obliquely below the third roller assembly 72, one of the semicylinders 73 is fixedly installed on the cleaning seat 71, and the other semicylinder 73 is slidably installed on the cleaning seat 71, a plurality of flushing nozzles 74 are uniformly arranged in the semicylinders 73, a water delivery pipe 75 is arranged on the outer wall of the semicylinders 73, the water delivery pipe 75 is connected with the flushing nozzles 74, and the cleaning mechanism 7 further includes a water delivery pump, a water storage tank, and two hoses, the water delivery pipe 75 is connected with the water storage tank through the hoses and the water delivery pump.

[0025] As Figure 3 and 4 shown, in use, for the cleaning work of the pesticide pipe passing through the rotating head 6, the pin on the third roller assembly 72 is removed, the pesticide pipe is placed, the third roller assembly 72 is installed, so that the pesticide pipe is located below the third roller assembly 72, the pesticide pipe is placed between the two semicylinders 73, clean water is input into the flushing nozzles 74 through the water delivery pipe 75, and the outer wall of the pesticide pipe is flushed by the flushing nozzles 74;

[0026] For the cleaning work of the pesticide pipe without passing through the rotating head 6, the pin of the third roller assembly 72 is removed, and the pesticide pipe is passed from bottom to top between the two half cylinders 73, placed between the two half cylinders 73, and then the third roller assembly 72 is installed, so that the pesticide pipe is located above the third roller assembly 72. Clean water is input into the flushing nozzle 74 through the water inlet pipe 75, and the outer wall of the pesticide pipe is flushed by the flushing nozzle 74. Avoid the problem that the soil increases the weight and volume of the pesticide pipe, causing difficulty in storage, and avoid the problem that the impurities and chemicals in the soil can corrode the pesticide pipe and prolong the service life.

[0027] The cleaning mechanism 7 further comprises a lead screw 76 and two slide rods 77. The two sides of the bottom of any half cylinder 73 are provided with first connecting blocks 78, which are respectively slidingly installed on the slide rods 77. The middle of the bottom of any half cylinder 73 is provided with a second connecting block 79, which is threadedly connected to the lead screw 76. One end of the lead screw 76 is connected with a rotating handle 710 through the cleaning seat 71.

[0028] As shown in Figure 3 and 4 , the lead screw 76 is driven to rotate by the rotating handle 710. When the lead screw 76 rotates, it drives one half cylinder 73 to move towards the other half cylinder 73. The two half cylinders 73 combine to form a cylindrical structure, and the pesticide pipe is located in the cylinder. During the process of collecting the pesticide pipe, the flushing nozzle 74 in the cylinder cleans the outer wall of the pesticide pipe. In this embodiment, a sealing gasket is provided on the side wall of any half cylinder 73. When the two half cylinders 73 are aligned to form a complete cylinder, the flushing water is prevented from splashing out during flushing of the flushing nozzle 74. The water after flushing will flow out along the cylinder, improving the cleanliness of the working environment during cleaning.

[0029] The end of the half cylinder 73 away from the third roller assembly 72 is inclined downward, and the half cylinder 73 is provided with a half-ring sponge block 711.

[0030] As shown in Figure 1 , the two half cylinders 73 form a cylinder when they are placed obliquely, which can facilitate the flow of cleaning water in the cylinder, and the pesticide pipe passes between the two half-ring sponge blocks 711, which can wipe off the water droplets on the outer wall of the pesticide pipe.

[0031] The use principle is that when the medicine pipe is put, according to the need, the medicine pipe can be put in from the gap between the two first roller assemblies 5 of any two right-angle sides, pass through the inlet end of the rotating head 6, and finally put out from the gap between the second roller assembly 62 and the connecting rod 631; when the pipe is collected, the third roller assembly 72 is first disassembled, the medicine pipe is put in, the third roller assembly 72 is installed, the medicine pipe is placed between the two half-cylinders 73, the medicine pipe falls into the inner holes between the two half-ring sponge blocks 711, the rotating handle 710 is rotated, the half-cylinder 73 is driven to move to the direction of the other half-cylinder 73, until the two half-cylinders 73 contact and form a cylindrical structure, the two half-ring sponge blocks 711 form a ring-shaped sponge block, the medicine pipe is limited in the ring-shaped sponge block, finally, clean water is input into the flushing nozzle 74 through the water delivery pipe 75, the medicine pipe is washed by the flushing nozzle 74 during the pipe collecting process, the washed soil and water are discharged along the cylinder, and the washed medicine pipe is wiped by the half-ring sponge block 711, so that the cleanliness of the medicine pipe during the pipe collecting process is ensured.

[0032] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or use similar ways instead, without deviating from the spirit of the present application or exceeding the scope defined by the appended claims.

Claims

1. An electric motor-driven pesticide sprayer with a rower, comprising two mounting seats (1), a reciprocating screw rod (2) and two guide rods (3), the reciprocating screw rod (2) and the guide rods (3) are installed between the two mounting seats (1), and the guide rods (3) are located on both sides of the reciprocating screw rod (2), a moving seat (4) is arranged on the reciprocating screw rod (2), and both sides of the moving seat (4) are slidably connected with the guide rods (3), characterized in that: The mobile seat (4) is internally provided with three groups of first roller assemblies (5), which are arranged in the shape of a right-angled triangle in the mobile seat (4), the top of the mobile seat (4) is rotationally connected with a rotating head (6), the inlet end of the rotating head (6) corresponds to the two groups of first roller assemblies (5) on the horizontal direction straight side in gap up and down, and the front end of the rotating head (6) is provided with a cleaning mechanism (7). ​ 2. A tube dispenser for an electrically powered paint sprayer according to claim 1, wherein: The rotating head (6) comprises an arc-shaped rotating seat (61), the rotating seat (61) is internally provided with two groups of second roller assemblies (62), and the second roller assembly (62) away from one end of the reciprocating lead screw (2) is installed in the rotating seat (61) through a tensioning assembly (63).

3. A tube dispenser for an electrically powered paint sprayer as defined in claim 2, wherein: The tensioning assembly (63) comprises a connecting rod (631) arranged at the top of the rotating seat (61), both ends of the connecting rod (631) are connected with both ends of the connecting shaft of the second roller assembly (62) through a tension spring (632), and a straight slot hole (633) is arranged on the rotating seat (61), and the connecting shaft of the second roller assembly (62) is located in the straight slot hole (633).

4. The tube dispenser for an electrically powered paint sprayer of claim 2, wherein: The cleaning mechanism (7) comprises a cleaning seat (71), a third roller assembly (72) and two mirror-symmetrical half-cylinders (73), the cleaning seat (71) is installed at the front end of the rotating seat (61), the third roller assembly (72) is arranged at the top of the cleaning seat (71), the half-cylinders (73) are arranged obliquely below the third roller assembly (72), a plurality of flushing nozzles (74) are uniformly arranged in the half-cylinders (73), a water delivery pipe (75) is arranged on the outer wall of the half-cylinder (73), and the water delivery pipe (75) is connected with the flushing nozzles (74).

5. A tube dispenser for an electrically powered paint sprayer as defined in claim 4, wherein: The cleaning mechanism (7) further comprises a lead screw (76) and two slide rods (77), first connecting blocks (78) are arranged on both sides of the bottom of any half-cylinder (73), the first connecting blocks (78) are slidably installed on the slide rods (77), a second connecting block (79) is arranged at the middle of the bottom of the half-cylinder (73), the second connecting block (79) is threadedly connected with the lead screw (76), one end of the lead screw (76) penetrates through the cleaning seat (71) and is connected with a rotating handle (710), and the other half-cylinder (73) is fixedly arranged on the cleaning seat (71).

6. A tube dispenser for an electrically powered paint sprayer as defined in claim 5, wherein: The end of the half-cylinder (73) away from the third roller assembly (72) is arranged downwardly and obliquely, and a semi-annular sponge block (711) is arranged in the half-cylinder (73).

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