CN202095280U - Device for controlling emptying amount of fertilizer applicator - Google Patents

Abstract

Translated fromChinese

本实用新型公开了一种撒肥机放料控制装置，涉及一种农业施肥机具领域。本实用新型解决目前人们通常使用的撒肥机施肥控制装置结构复杂、施肥斗的出料口调整角度有限并且肥料浪费等问题。该撒肥机放料量调节装置包括固定板、放料箱、调向盘，在放料箱的左右两侧箱壁上部设置有转杆，转杆的两端分别设置一固定连接的连杆，连杆的另一端固定连接一弧形挡板，放料箱底端两侧均设置有固定连接的半圆形调向盘。使用本实用新型的撒肥机放料控制装置结构简单，避免了肥料的浪费，同时施肥斗的出料口可根据撒肥需要进行多方位调向。

The utility model discloses a feeding control device for a fertilizer spreading machine, which relates to the field of agricultural fertilizing equipment. The utility model solves the problems of the complex structure of the fertilization control device of the fertilizer spreader commonly used by people, the limited adjustment angle of the discharge port of the fertilization hopper, waste of fertilizer and the like. The feeding amount adjusting device of the fertilizer spreader includes a fixed plate, a feeding box, and a steering wheel, and a rotating rod is arranged on the upper part of the left and right sides of the feeding box, and a fixedly connected connecting rod is respectively arranged at both ends of the rotating rod. , the other end of the connecting rod is fixedly connected with an arc-shaped baffle, and both sides of the bottom end of the discharge box are provided with fixedly connected semicircular steering plates. The feeding control device of the fertilizer spreader of the utility model has a simple structure, avoids the waste of fertilizer, and at the same time, the discharge port of the fertilizer hopper can be adjusted in multiple directions according to the fertilizer spreading requirements.

Description

Translated fromChinese

撒肥机放料控制装置Fertilizer spreader discharge control device

技术领域technical field

本实用新型涉及一种农业施肥机具，特别是涉及一种撒肥机放料控制装置。The utility model relates to an agricultural fertilizing machine tool, in particular to a feeding control device for a fertilizer spreader.

背景技术Background technique

目前，人们使用的撒肥机施肥斗是安装在一个固定于撒肥机支架的支撑架上，撒肥机施肥斗的上端口与放料量调节装置的漏肥口不是直接连接而是有一段空隙，这样的装置容易使有时所抛撒的呈粉末状肥料被风吹走，造成肥料的浪费。现有撒肥机施肥斗的出料口在设置有抛肥板的离心转盘上方，由于施肥斗出料口在离心转盘抛肥板上的不同位置对肥料被抛撒出去的方向和速度起直接影响，因此根据施肥操作时的需要对施肥斗出料口在离心转盘抛肥板上方位置进行随时调整是很必要的，然而现有的支撑架对施肥斗起到了固定作用，但对施肥斗出料口的调整角度是非常有限的，是很难实现对施肥斗出料口进行多方位调向。现有的撒肥机上的放料量调节装置在一定程度上解决了肥料流量的控制问题，但有的结构复杂，有的是操作很不方便。At present, the fertilization hopper of the fertilizer spreader used by people is installed on a support frame fixed on the support of the fertilizer spreader. The upper port of the fertilizer spreader is not directly connected with the fertilizer leakage port of the discharge volume adjustment device but has a section The gap, such a device is easy to make the powdery fertilizer that is sometimes thrown away by the wind, resulting in a waste of fertilizer. The outlet of the fertilizer hopper of the existing fertilizer spreader is above the centrifugal turntable with the fertilizer throwing plate, because the different positions of the outlet of the fertilizer hopper on the fertilizer throwing plate of the centrifugal turntable have a direct impact on the direction and speed of the fertilizer being thrown out , so it is necessary to adjust the position of the outlet of the fertilization hopper above the centrifugal turntable fertilizer throwing plate at any time according to the needs of the fertilization operation. The adjustment angle of the mouth is very limited, and it is difficult to realize the multi-directional adjustment of the outlet of the fertilizer hopper. The discharge volume regulating device on the existing fertilizer spreader solves the problem of fertilizer flow control to a certain extent, but some have complex structures and some are very inconvenient to operate.

实用新型内容Utility model content

本实用新型的目的是为了克服现有技术中的不足，提供一种结构简单、操作方便的撒肥机放料控制装置。The purpose of the utility model is to provide a fertilizer spreader discharge control device with simple structure and convenient operation in order to overcome the deficiencies in the prior art.

为实现上述目的，本实用新型提供一种撒肥机放料控制装置，所述撒肥机包括施肥箱、放料量调节装置、施肥斗、支架及动力传动机构，所述动力传动机构包括传动轴和转轴，所述传动轴由皮带轮和主动伞齿轮通过主动轴固定连接而成，所述转轴由离心转盘和被动伞齿轮通过被动轴固定连接而成，所述主动伞齿轮与被动伞齿轮互相啮合，所述放料量调节装置包括固定板、放料箱、调向盘，所述固定板与肥箱的底板固定连接，固定板的底面前后两侧设置有放料箱顶端滑动的凹槽；所述放料箱顶端和底端均设置有漏肥孔，在放料箱的左右两侧箱壁上部设置有转杆孔，转杆与放料箱的左右两侧箱壁转动连接；所述放料箱内转杆的两端分别设置一固定连接的连杆，所述连杆的另一端固定连接一弧形挡板；所述转杆的一端设置为控制杆与拉绳连接，拉绳的另一端与调节把连接；所述放料箱底端两侧均设置有固定连接的半圆形调向盘，调向盘上设置弧形的滑槽，所述滑槽的直径与施肥斗顶端两边螺栓孔的距离相等。In order to achieve the above purpose, the utility model provides a fertilizer spreader discharge control device, the fertilizer spreader includes a fertilizer box, a discharge volume adjustment device, a fertilizer bucket, a bracket and a power transmission mechanism, and the power transmission mechanism includes a transmission Shaft and rotating shaft, the transmission shaft is formed by fixedly connecting the pulley and the driving bevel gear through the driving shaft, the rotating shaft is formed by connecting the centrifugal turntable and the driven bevel gear through the driven shaft, and the driving bevel gear and the driven bevel gear are mutually The discharge volume adjustment device includes a fixed plate, a discharge box, and a steering wheel. The fixed plate is fixedly connected with the bottom plate of the fertilizer box. The bottom, front, rear and both sides of the fixed plate are provided with grooves for sliding the top of the discharge box. The top and the bottom of the discharge box are all provided with fertilizer leakage holes, and the upper part of the left and right sides of the discharge box is provided with a rotating rod hole, and the rotating rod is connected with the left and right sides of the discharge box to rotate; The two ends of the rotating rod in the discharge box are respectively provided with a fixedly connected connecting rod, and the other end of the connecting rod is fixedly connected with an arc-shaped baffle; The other end of the rope is connected with the adjustment handle; both sides of the bottom of the discharge box are provided with a fixedly connected semicircular steering plate, and an arc-shaped chute is arranged on the steering plate, and the diameter of the chute is the same as that of the fertilization bucket. The distance between the bolt holes on both sides of the top is equal.

所述固定板设置有漏肥孔一和漏肥孔二且与肥箱底板上两个排肥孔分别对应，所述放料箱顶端设置有与固定板的漏肥孔一和漏肥孔二相对应的漏肥孔三和漏肥孔四，放料箱底端设置有与顶端的漏肥孔三和漏孔四相对应的漏肥孔五和漏肥孔六。The fixed plate is provided with afertilizer leakage hole 1 and a fertilizer leakage hole 2 corresponding to the two fertilizer discharge holes on the bottom plate of the fertilizer box, and the top of the discharge box is provided with thefertilizer leakage hole 1 and the fertilizer leakage hole 2 of the fixed plate. Corresponding fertilizer leakage hole three and fertilizer leakage hole four, the bottom of the feeding box is provided with fertilizer leakage hole five and fertilizer leakage hole six corresponding to fertilizer leakage hole three and leakage hole four on the top.

所述滑槽的弧度为180°。The arc of the chute is 180°.

所述弧形挡板的弧度为90°。The arc of the arc-shaped baffle is 90°.

本实用新型有益效果是：使用本实用新型的撒肥机放料控制装置由于采用放料箱内转杆转动弧形挡板来控制肥料的流量，这样的结构简单，操作简便；又由于采用固定板通过调向盘与施肥斗连接，一方面施肥斗的上端口与漏肥口之间没有空隙，避免了肥料的浪费，另一方面施肥斗的出料口可进行多方位调向。The beneficial effects of the utility model are: the use of the fertilizer spreader discharge control device of the utility model uses the rotary rod in the discharge box to rotate the arc-shaped baffle to control the flow of fertilizer, such structure is simple and easy to operate; The plate is connected to the fertilization hopper through the steering wheel. On the one hand, there is no gap between the upper port of the fertilization hopper and the fertilizer leakage port, which avoids the waste of fertilizer. On the other hand, the outlet of the fertilization hopper can be adjusted in multiple directions.

下面结合附图对本实用新型的撒肥机放料控制装置作进一步说明。The feeding control device of the fertilizer spreader of the present utility model will be further described below in conjunction with the accompanying drawings.

附图说明Description of drawings

图1是本实用新型撒肥机立体结构示意图；Fig. 1 is the schematic diagram of the three-dimensional structure of the fertilizer spreader of the present invention;

图2是本实用新型撒肥机动力传动机构结构示意图；Fig. 2 is a structural schematic diagram of the power transmission mechanism of the fertilizer spreader of the present invention;

图3是本实用新型固定板立体结构示意图；Fig. 3 is a schematic diagram of the three-dimensional structure of the fixing plate of the present invention;

图4是本实用新型撒肥机放料控制结构示意图。Fig. 4 is a schematic diagram of the feeding control structure of the fertilizer spreader of the utility model.

图中：1、施肥箱，2、放料量调节装置，3、施肥斗，4、支架，5动力传动机构，6、皮带轮，7、主动伞齿轮，8、离心转盘，9、被动伞齿轮，10、被动轴，11、主动轴，12、固定板，13、放料箱，14、凹槽，15、转杆，16、连杆，17、调节把，18、漏肥孔一，19、漏肥孔二，20、漏肥孔，21、漏肥孔三，22、漏肥孔四，23、漏肥孔五，24、漏肥孔六，25、挡板，26、控制杆，27、调向盘，28、滑槽。In the figure: 1. Fertilization box, 2. Discharging volume adjustment device, 3. Fertilization bucket, 4. Bracket, 5. Power transmission mechanism, 6. Pulley, 7. Active bevel gear, 8. Centrifugal turntable, 9. Passive bevel gear , 10, driven shaft, 11, driving shaft, 12, fixed plate, 13, discharge box, 14, groove, 15, rotating rod, 16, connecting rod, 17, adjustment handle, 18, fertilizer leakage hole one, 19 , fertilizer leakage hole two, 20, fertilizer leakage hole, 21, fertilizer leakage hole three, 22, fertilizer leakage hole four, 23, fertilizer leakage hole five, 24, fertilizer leakage hole six, 25, baffle plate, 26, control lever, 27, steering wheel, 28, chute.

具体实施方式Detailed ways

实施例一如图1所示，本实施例的撒肥机包括施肥箱1、放料量调节装置2、施肥斗3、支架4及动力传动机构5。如图2所示，动力传动机构包括传动轴和转轴，传动轴由皮带轮6和主动伞齿轮7通过主动轴11固定连接而成，转轴由离心转盘8和被动伞齿轮9通过被动轴10固定连接而成，主动伞齿轮7与被动伞齿轮9互相啮合。Embodiment 1 As shown in FIG. 1 , the fertilizer spreader of this embodiment includes afertilization box 1 , a feeding volume adjustment device 2 , afertilization bucket 3 , abracket 4 and apower transmission mechanism 5 . As shown in Figure 2, the power transmission mechanism includes a transmission shaft and a rotating shaft. The transmission shaft is fixedly connected by the pulley 6 and the driving bevel gear 7 through the driving shaft 11, and the rotating shaft is fixedly connected by the centrifugal turntable 8 and the driven bevel gear 9 through the driven shaft 10. Formed, the active bevel gear 7 and the passive bevel gear 9 mesh with each other.

如图3、图4所示，放料量调节装置包括固定板12、放料箱13、调向盘27，固定板12与肥箱的底板固定连接，固定板12的底面前后两侧设置有放料箱13顶端滑动的凹槽14；放料箱13顶端和底端均设置有漏肥孔20，在放料箱13的左右两侧箱壁上部设置有转杆15孔，转杆15与放料箱13的左右两侧箱壁转动连接；放料箱13内转杆15的两端分别设置一固定连接16的连杆，连杆16的另一端固定连接一弧形挡板25；转杆15的一端设置为控制杆26与拉绳连接，拉绳的另一端与调节把17连接；放料箱13底端两侧均设置有固定连接的半圆形调向盘27，调向盘上设置弧形的滑槽28，滑槽28的直径与施肥斗3顶端两边螺栓孔的距离相等。固定板12设置有漏肥孔一18和漏肥孔二19且与肥箱底板上两个漏肥孔20分别对应，放料箱13顶端设置有与固定板12的漏肥孔一18和漏肥孔二19相对应的漏肥孔三21和漏肥孔四22，放料箱13底端设置有与顶端的漏肥孔三21和漏孔四22相对应的漏肥孔五23和漏肥孔六24。放料箱13内的弧形挡板25的弧度为90°。调节把17采用一般自行车刹把手的形式带动拉绳通过控制杆26可将弧形挡板25在放料箱13内进行转动，可控制漏肥孔五23和漏肥孔六24的大小以致完全关闭，这样可实现对撒肥机的施肥量的控制。As shown in Fig. 3 and Fig. 4, the discharge volume regulating device comprises afixed plate 12, adischarge box 13, and asteering wheel 27, thefixed plate 12 is fixedly connected with the bottom plate of the fertilizer box, and the bottom front and rear sides of thefixed plate 12 are provided with Thegroove 14 thatdischarges box 13 tops slides; The top and bottom ofdischarge box 13 are all provided withleakage hole 20, are provided with rotatingrod 15 holes on the left and right sides box wall top ofdischarging case 13, rotatingrod 15 and The box walls on the left and right sides of thedischarge box 13 are rotationally connected; the two ends of the rotatingrod 15 in thedischarge box 13 are respectively provided with a connecting rod that is fixedly connected to 16, and the other end of the connectingrod 16 is fixedly connected to anarc baffle plate 25; One end ofrod 15 is set to be connected withcontrol rod 26 with stay cord, and the other end of stay cord is connected withadjustment handle 17; Both sides ofdischarge box 13 bottom ends are all provided with fixedly connectedsemicircular steering wheel 27, steering wheel An arc-shaped chute 28 is arranged on the top, and the diameter of thechute 28 is equal to the distance between the bolt holes on both sides of thefertilization bucket 3 top. Thefixed plate 12 is provided with afertilizer leakage hole 18 and a fertilizer leakage hole 2 19 and corresponds to the twofertilizer leakage holes 20 on the bottom plate of the fertilizer box respectively, and the top of thedischarge box 13 is provided with thefertilizer leakage hole 18 and thefertilizer leakage hole 18 of thefixed plate 12. The fertilizer leakage hole three 21 and the fertilizer leakage hole four 22 corresponding to the fertilizer hole two 19, thedischarge box 13 bottoms are provided with the fertilizer leakage hole five 23 and the fertilizer leakage hole five 23 corresponding to the fertilizer leakage hole three 21 and the leakage hole four 22 on the top. Fat hole six 24. The arc of thearc baffle plate 25 in thedischarge box 13 is 90°. Regulatinghandle 17 adopts the form of general bicycle brake handle to drive pull cord and can rotatearc baffle plate 25 indischarge box 13 bycontrol rod 26, can control the size of fertilizer leakage hole five 23 and fertilizer leakage hole six 24 so that completely Closed, which can realize the control of the amount of fertilizer applied by the fertilizer spreader.

放料箱13下端固定连接的半圆形调向盘27，调向盘27上设置弧形的滑槽28，调向盘27内的滑槽28的弧度为180°，滑槽28的直径与施肥斗3顶端两边螺栓孔的距离相等。施肥斗3由通过施肥斗3顶端两边螺栓连接固定设置有滑槽28的调向盘27，从而确定施肥斗3出料口的方向和位置，可实现根据施肥操作要求全方位地对施肥斗3出料口调向。Thesemicircular steering wheel 27 fixedly connected to the lower end of thedischarge box 13, thesteering wheel 27 is provided with an arc-shaped chute 28, the arc of thechute 28 in thesteering wheel 27 is 180 °, and the diameter of thechute 28 is the same as The distance between the bolt holes on both sides of the top of thefertilizer bucket 3 is equal. Thefertilization hopper 3 is connected by bolts on both sides of the top of thefertilization hopper 3, and thesteering plate 27 with thechute 28 is fixed to determine the direction and position of the outlet of thefertilization hopper 3. The direction of the outlet is adjusted.

Claims (4)

Translated fromChinese

1.一种撒肥机放料控制装置，所述撒肥机包括施肥箱、放料量调节装置、施肥斗、支架及动力传动机构，所述动力传动机构包括传动轴和转轴，所述传动轴由皮带轮和主动伞齿轮通过主动轴固定连接而成，所述转轴由离心转盘和被动伞齿轮通过被动轴固定连接而成，所述主动伞齿轮与被动伞齿轮互相啮合，其特征在于，所述放料量调节装置包括固定板、放料箱、调向盘，所述固定板与肥箱的底板固定连接，固定板的底面前后两侧设置有放料箱顶端滑动的凹槽；所述放料箱顶端和底端均设置有漏肥孔，在放料箱的左右两侧箱壁上部设置有转杆孔，转杆与放料箱的左右两侧箱壁转动连接；所述放料箱内转杆的两端分别设置一固定连接的连杆，所述连杆的另一端固定连接一弧形挡板；所述转杆的一端设置为控制杆与拉绳连接，拉绳的另一端与调节把连接；所述放料箱底端两侧均设置有固定连接的半圆形调向盘，调向盘上设置弧形的滑槽，所述滑槽的直径与施肥斗顶端两边螺栓孔的距离相等。1. A feeding control device for a fertilizer spreader, the fertilizer spreader comprises a fertilization box, a discharge volume adjustment device, a fertilizer bucket, a support and a power transmission mechanism, and the power transmission mechanism comprises a transmission shaft and a rotating shaft, and the transmission The shaft is formed by fixedly connecting the belt pulley and the driving bevel gear through the driving shaft, and the rotating shaft is formed by fixedly connecting the centrifugal turntable and the driven bevel gear through the driven shaft, and the driving bevel gear and the driven bevel gear are meshed with each other. The discharge volume regulating device includes a fixed plate, a discharge box, and a steering wheel, the fixed plate is fixedly connected with the bottom plate of the fertilizer box, and the bottom, front, rear and both sides of the bottom of the fixed plate are provided with sliding grooves at the top of the discharge box; The top and the bottom of the discharge box are provided with fertilizer leakage holes, and the upper part of the left and right sides of the discharge box are provided with rotating rod holes, and the rotating rod is connected with the left and right sides of the discharge box in rotation; The two ends of the rotating rod in the box are respectively provided with a fixedly connected connecting rod, and the other end of the connecting rod is fixedly connected with an arc-shaped baffle; One end is connected with the adjustment handle; both sides of the bottom of the discharge box are provided with a fixedly connected semicircular steering plate, and an arc-shaped chute is set on the steering plate, and the diameter of the chute is the same as that of the bolts on both sides of the top of the fertilization bucket. The holes are equally spaced.2.根据权利要求1所述的撒肥机放料控制装置，其特征在于，所述固定板设置有漏肥孔一和漏肥孔二且与肥箱底板上两个排肥孔分别对应，所述放料箱顶端设置有与固定板的漏肥孔一和漏肥孔二相对应的漏肥孔三和漏肥孔四，放料箱底端设置有与顶端的漏肥孔三和漏孔四相对应的漏肥孔五和漏肥孔六。2. The feeding control device of the fertilizer spreader according to claim 1, wherein the fixed plate is provided with a fertilizer leakage hole 1 and a fertilizer leakage hole 2 and corresponds to the two fertilizer discharge holes on the bottom plate of the fertilizer box respectively, The top of the discharge box is provided with the fertilizer leakage hole 3 and the fertilizer leakage hole 4 corresponding to the fertilizer leakage hole 1 and the fertilizer leakage hole 2 of the fixed plate, and the bottom of the discharge box is provided with the fertilizer leakage hole 3 and the fertilizer leakage hole at the top. Four corresponding fertilizer leakage holes five and fertilizer leakage holes six.3.根据权利要求1所述的撒肥机放料控制装置，其特征在于，所述滑槽的弧度为180°。3. The feeding control device for fertilizer spreader according to claim 1, characterized in that, the radian of the chute is 180°.4.根据权利要求1所述的撒肥机放料控制装置，其特征在于，所述弧形挡板的弧度为90°。4. The feeding control device for fertilizer spreader according to claim 1, characterized in that, the arc of the arc-shaped baffle is 90°.

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