CN201213393Y

CN201213393Y - Helix frame type pump pressure water saving irrigation device

Info

Publication number: CN201213393Y
Application number: CNU2008200252290U
Authority: CN
Inventors: 顾业周
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-07
Filing date: 2008-07-07
Publication date: 2009-04-01
Anticipated expiration: 2018-07-07

Abstract

The utility model discloses a spiral frame pumping pressure water-saving irrigation device, which comprises a tubular support, wherein the side wall of the support is formed by connecting the outerwall and the inner wall; a hollow cavity is arranged between the outerwall and the inner wall; a plurality of drive rolls are arranged inside the hollow cavity and are spirally arranged from the top down; the middle of the support is provided with a main shaft the upper part of which is provided with an upper bevel gear; the upper bevel gear is respectively meshed with a plurality of first bevel gears; a first transmission rod is arranged on each first bevel gear; a transmission mechanism is arranged between each first transmission rod and a rotating shaft of a drive roll closest to the lower part of the first transmission rod; a transmission mechanism is arranged between an upper drive roll and a lower drive roll; the upper part of the outerwall is provided with a pipe inlet, and the lower part of the outerwall is provided with a pipe outlet; a water pumping pipe is arranged on the outerwall of the outerwall; and a water pump is arranged on the water pumping pipe. When used, the spiral frame pumping pressure water-saving irrigation device can be placed on a tractor or other traveling machines, irrigates all places of farmlands in order, and simultaneously can automatically retract the water pipe and exhaust water in the water pipe, so as to avoid trivial manual operation.

Description

Spiral posture pump pressure Water saving type watering arrangement

Technical field

The utility model relates to a kind of spiral posture pump pressure Water saving type watering arrangement.

Background technology

Common farmland irrigation method is by water pipe water to be introduced Tanaka, bigger as the farmland, need be responsible for mobile water pipe by the special messenger, guarantee that each several part is watered evenly in the farmland, though this pouring mode is comparatively loaded down with trivial details, the consumption manpower is more, but owing to do not have more suitable irrigation method and equipment, so still be widely adopted.And the special messenger is responsible for irrigating also and exists, and is prone to negligent supervision, and the arable land water filling that causes is too much, and the arable land that has can not get effectively irrigating the defective of filling, has both wasted the water source, influences irrigation effect again.

Summary of the invention

The purpose of this utility model, provided a kind of spiral posture pump pressure Water saving type watering arrangement, it can effectively reduce the operating procedure of irrigation, it is the farmland watering appliance that can use manpower and material resources sparingly, during use, the utility model can be placed on tractor or other walking machines, when the farmland is watered everywhere in order, can be about to water pipe certainly and pack up, and the water in the water pipe be discharged removed artificial loaded down with trivial details operation from.

The utility model purpose is achieved through the following technical solutions: spiral posture pump pressure Water saving type watering arrangement, the support that comprises tubulose, the sidewall of support is connected and composed by outer wall and inwall, the bottom of outer wall and inwall is connected, between outer wall and the inwall cavity is set, several drive rolls are installed in the cavity, several drive rolls are distributed in the periphery of inwall, and from top to bottom shape is arranged in the shape of a spiral, main shaft is installed at the middle part of support, bevel gear is installed on the top of main shaft, last bevel gear meshes with several first bevel gears respectively, and each first bevel gear goes up installs one first drive link, between the rotating shaft of the every first immediate drive roll of drive link and its underpart transmission mechanism is installed, between neighbouring two drive rolls transmission mechanism is installed all, this transmission mechanism is identical with transmission mechanism structure between first drive link and the drive roll, and the inlet pipe mouth is offered on the top of outer wall, and the bottom of outer wall sets out the mouth of pipe, the outer wall of outer wall is installed drinking-water pipe, and water pump is installed on the drinking-water pipe.

For further realizing the purpose of this utility model realizing by the following technical solutions: bevel gear is down installed in the bottom of main shaft, following bevel gear and the engagement of second bevel gear, and second bevel gear is connected with driving shaft.Transmission mechanism between described first drive link and the drive roll is connected and composed by first drive, second drive and first driving-belt, first drive is connected with first drive link, first driving-belt is connected with the rotating shaft of drive roll, and second drive is installed on the periphery of first drive and first driving-belt.Outer wall is installed and is sent pipe roller support, send pipe roller support to install down two dispatch pipe rollers, last row send the pipe roller to connect and compose on two, following row send the pipe roller to connect and compose under two, sending an end of the axle of pipe roller to pass on one send pipe roller support outer first travelling gear of installing, send an end of the axle of pipe roller to pass under one and send pipe roller support outer second travelling gear of installing, second travelling gear and the engagement of first travelling gear send between the pipe roller on two and send for twice to manage between the roller transmission device respectively is installed.Water tank is installed on the outer wall, and water tank communicates with outlet spout, and outlet pipe is installed on the water tank.

Good effect of the present utility model is: its reasonable in design, safe and convenient to use, compare traditional irrigation method, and have the saving manpower, time-saving advantage, and can play water-saving effect.

Description of drawings

Fig. 1 is a structural representation of the present utility model; Fig. 2 is that the A of Fig. 1 is to the structure for amplifying schematic diagram; Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.

Number in the figure: bevel gear 6 first bevel gears 7 first drive links 8 drive rolls 9 first drives 10 driven vollers 11 inlet pipe mouths 12 send pipe roller support 13 to send to send pipe roller 16 to send 18 times bevel gears of pipe roller transmission mechanism 17 outlet spouts, 19 second bevel gears, 20 driving shafts, 21 first driving-belts, 22 second drives, 23 base plates to send for 24 times pipe roller 25 second travelling gears 26 cavitys 27 water tanks 28 outlet pipes 29 drinking-water pipes 30 water pumps on pipe roller driving shaft 14 first travelling gears 15 on 1 outer wall, 2 inwalls, 3 water pipes, 4 main shafts 5.

Embodiment

Spiral posture pump pressure Water saving type watering arrangement described in the utility model, the support that comprises tubulose, the sidewall of support is connected and composed by outer wall 1 and inwall 2, outer wall 1 is connected with the bottom of inwall 2, between outer wall 1 and the inwall 2 cavity 26 is set, several drive rolls 8 are installed in the cavity 26, drive roll 8 all is distributed in the periphery of inwall 2, and from top to bottom shape is arranged in the shape of a spiral, during processing and manufacturing, and can be as shown in figures 1 and 3, several drive rolls 8 installations are arranged as helical form, concrete scheme is: seven drive rolls 8 from top to bottom evenly are installed as perpendicular row, and 8 distances of adjacent two drive rolls equate that the periphery of inwall 2 is installed the perpendicular row of six said structures altogether; Main shaft 4 is installed at the middle part of support, bevel gear 5 is installed on the top of main shaft 4, last bevel gear 5 meshes with several first bevel gears 6 respectively, on each first bevel gear 6 one first drive link 7 is installed respectively, between the rotating shaft of the every first immediate drive roll 8 of drive link 7 and its underpart transmission mechanism is installed, between neighbouring two drive rolls 8 transmission mechanism is installed all, this transmission mechanism is identical with transmission mechanism structure between first drive link 7 and the drive roll 8; Above-mentioned transmission mechanism can also gear drive or chain sprocket transmission mechanism.For increasing the strong point of water pipe 3 in cavity 26, make 3 in cavity 26, to move steady and smooth more, can between two adjacent drive rolls 8 of the left and right sides, a driven voller 10 be installed respectively.Between the rotating shaft of first drive link 7 and drive roll 8 transmission mechanism is installed, and the transmission mechanism between neighbouring two drive rolls 8, can all be positioned at outer wall 1 outside, also can all be positioned at inwall 2 inboards, can also partly be positioned at outer wall 1 outside, part is positioned at inwall 2 inboards.During processing and fabricating, last bevel gear 5 also can be installed on the bottom of main shaft 4, and first bevel gear 6 and first drive link 7 can correspondingly be installed on the support bottom.

For the ease of providing power for irrigation rig, bevel gear 18 under can installing in the bottom of main shaft 4, following

bevel gear

18 and 19 engagements of second bevel gear, second bevel gear 19 is connected with driving shaft 20, on the driving shaft 20 belt pulley can be installed, be connected with the engine of tractor by belt, provide rotary power by the engine of tractor.

During work, main shaft 4 drives several first bevel gears 6 by last bevel gear 5 and rotates, each first bevel gear 6 drives each transmission mechanism by first drive link of installing on it 7 and rotates, the drive roll 8 that each transmission mechanism drives the top of six row drive rolls 8 rotates, owing between the two adjacent drive rolls 8 transmission mechanism is installed all up and down, the drive roll 8 on upper strata passes to rotary power lower floor's drive roll 8 successively, thereby guarantees all constant speed rotations synchronously of all drive rolls 8; For convenience water pipe 3 is packed into support or by drawing off in the support can be offered inlet pipe mouth 11 on the top of outer wall 1 as shown in figures 1 and 3, set out the mouth of pipe 17 in the bottom of outer wall 1, water pump 30 is installed on the support, and water pump 30 is connected with outer wall 1 by drinking-water pipe 29, and drinking-water pipe 29 communicates with cavity 26.During use, earlier support is installed on tractor or other draw-gears, end with water pipe 3 places in the water source again, this end is installed water pump, in the water suction water pipe 3 of water pump with the water source, the other end of water pipe 3, the just free end of water pipe 3, be positioned over place, arable land farthest, dried up source, and this free end is placed in the cavity 26 by inlet pipe mouth 11; Then, start power set, the engine of tractor for example, driving driving shaft 20 rotates, driving shaft 20 drives main shaft 4 by second bevel gear 19 and following bevel gear 18 and rotates, main shaft 4 drives all drive rolls 8 by last bevel gear 5 and several first bevel gears 6 and rotates synchronously, water pipe 3 is under the effect of drive roll 8, orientation along drive roll 8, spiral enters in the cavity 26, when the pipe end of water pipe 3 is in cavity 26, the water in the water pipe 3 can inject in the cavity 26, and water pump 30 is extracted the water in the cavity 26 to spray to out by drinking-water pipe 29 and ploughed; Draw-gear such as tractor drives support and moves to the water source direction when water pipe 3 spirals enter cavity 26, in the process that support moves, can be convenient to finish by the plough process of the continuous automatic irrigation of ploughing near water end of far water end, can guarantee that every arable land both had been able to sufficient irrigation, it is excessive can not occur again irrigating, the phenomenon of waste water resource, water-saving result is obvious.For the ease of installing and fixing main shaft 4, base plate 23 can be set in the support bottom, main shaft 4 is installed on base plate 23 middle parts, and base plate 23 can be made into one with support.

Transmission mechanism between described first drive link 7 and the drive roll 8 is connected and composed by first drive 9, second drive 22 and first driving-belt 21, first drive 9 is connected with first drive link 7, first driving-belt 21 is connected with the rotating shaft of drive roll 8, and first driving-belt 21 is installed on the periphery of first drive 9 and second drive 22.First drive 9 and first driving-belt 21 can be belt pulleys, also can be sprocket wheels, and first driving-belt 21 can be a driving belt, also can be chains.Transmission mechanism between first drive link 7 and the drive roll 8 can also be made of gear, promptly in the rotating shaft of first drive link 7 and drive roll 8 gear is installed all, and two gears are meshed.

For guaranteeing further that water pipe 3 enters in the cavity 26 smoothly, can be as depicted in figs. 1 and 2, outer wall 1 outer wall is installed and is sent pipe roller support 12, send pipe roller support 12 to install down two dispatch pipe rollers, last row send pipe roller 15 to connect and compose on two, and following row send pipe roller 24 to connect and compose under two, send the quantity of pipe roller to determine according to people's requirement in the two rows, send the quantity of pipe roller many more, water pipe 3 enters and gets over steady and smooth in the cavity 26; Sending an end of the axle of pipe roller 15 to pass on one send pipe roller support 12 outer first travelling gears 14 of installing, sending an end of the axle of pipe roller 24 to pass under one send pipe roller support 12 outer second travelling gears 25 of installing,

second travelling gear

25 and 14 engagements of first travelling gear, send on guaranteeing pipe roller 15 and under send that to manage roller 24 rotating speeds identical but direction is opposite, first travelling gear 14 is connected with sending pipe roller driving shaft 13, send pipe roller driving shaft 13 to be connected, provide rotary power for sending the pipe roller with the engine of electromotor or tractor; Send on wantonly two between the pipe roller 15 and wantonly send for twice between the pipe roller 24 each to install to send pipe roller transmission mechanism 16, guarantee to send on all pipe roller 15 to rotate synchronously, send under all and manage roller 24 and rotate synchronously.Sending pipe roller transmission mechanism 16 can be belt gear, also can be gear drive, can also be the sprocket chain strip transmission mechanism.

For guaranteeing the water level in the cavity 26, so that water pump 30 can be irrigated by the water that extracts capacity in the cavity 26, can be as shown in Figure 1, water tank 27 is installed on outer wall 1 outer wall, and water tank 27 communicates with outlet spout 17, and water tank 27 can prevent effectively that the water in the cavity 26 is run off by outlet spout 17, can be stored in the water tank 27 earlier by the water that flows out in the outlet spout 17, outlet pipe 28 is installed on the water tank 27, and after the water level in the water tank 27 reach a certain height, water just can be flowed out by outlet pipe 28.Also can on outlet pipe 28, water valve be installed, water valve cuts out, can will prevent that sealing is by flowing out in the water tank 27.

The utility model not technology contents of detailed description is known technology.

Claims

1, spiral posture pump pressure Water saving type watering arrangement, it is characterized in that: the support that comprises tubulose, the sidewall of support is connected and composed by outer wall (1) and inwall (2), outer wall (1) is connected with the bottom of inwall (2), between outer wall (1) and the inwall (2) cavity (26) is set, several drive rolls (8) are installed in the cavity (26), several drive rolls (8) are distributed in the periphery of inwall (2), and from top to bottom shape is arranged in the shape of a spiral, main shaft (4) is installed at the middle part of support, bevel gear (5) is installed on the top of main shaft (4), last bevel gear (5) meshes with several first bevel gears (6) respectively, each first bevel gear (6) goes up installs one first drive link (7), between the rotating shaft of the immediate drive roll in every first drive link (7) and its underpart (8) transmission mechanism is installed, between neighbouring two drive rolls (8) transmission mechanism is installed all, this transmission mechanism is identical with transmission mechanism structure between first drive link (7) and the drive roll (8), inlet pipe mouth (11) is offered on the top of outer wall (1), the bottom of outer wall (1) sets out the mouth of pipe (17), the outer wall of outer wall (1) is installed drinking-water pipe (29), and drinking-water pipe (29) is gone up water pump (30) is installed.

2, spiral posture pump pressure Water saving type watering arrangement according to claim 1, it is characterized in that: bevel gear (18) is down installed in the bottom of main shaft (4), following bevel gear (18) and second bevel gear (19) engagement, second bevel gear (19) is connected with driving shaft (20).

3, spiral posture pump pressure Water saving type watering arrangement according to claim 1 and 2, it is characterized in that: the transmission mechanism between described first drive link (7) and the drive roll (8) is connected and composed by first drive (9), second drive (22) and first driving-belt (21), first drive (9) is connected with first drive link (7), first driving-belt (21) is connected with the rotating shaft of drive roll (8), and second drive (22) is installed on the periphery of first drive (9) and first driving-belt (21).

4, spiral posture pump pressure Water saving type watering arrangement according to claim 1, it is characterized in that: outer wall (1) outer wall is installed and is sent pipe roller support (12), send pipe roller support (12) to install down two dispatch pipe rollers, last row send pipe roller (15) to connect and compose on two, following row send pipe roller (24) to connect and compose under two, sending an end of the axle of pipe roller (15) to pass on one send pipe roller support (12) outer first travelling gear (14) of installing, sending an end of the axle of pipe roller (24) to pass under one send pipe roller support (12) outer second travelling gear (25) of installing, the engagement of second travelling gear (25) and first travelling gear (14) is sent between the pipe roller (15) on two and is sent for twice between the pipe roller (24) transmission device respectively is installed.

5, spiral posture pump pressure Water saving type watering arrangement according to claim 1 is characterized in that: on outer wall (1) outer wall water tank (27) is installed, water tank (27) communicates with outlet spout (17), and water tank (27) is gone up outlet pipe (28) is installed.