TWM550970U - Buffing device of farm machinery - Google Patents
Buffing device of farm machinery Download PDFInfo
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- TWM550970U TWM550970U TW106209758U TW106209758U TWM550970U TW M550970 U TWM550970 U TW M550970U TW 106209758 U TW106209758 U TW 106209758U TW 106209758 U TW106209758 U TW 106209758U TW M550970 U TWM550970 U TW M550970U
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Description
本新型涉及一種農具機的緩衝裝置,尤指一種設有避震模組且車輪主桿具有大擺動範圍的農具機的緩衝裝置。The invention relates to a buffer device for an agricultural implement machine, in particular to a buffer device for an agricultural implement machine which is provided with a suspension module and has a large swing range of the main pole of the wheel.
農具機係用於在農地、果園中的一種機械化動力設備,提供使用者省力、提高工作效率的效果,而農地、果園的地面不同於一般經人工鋪設的路面,大多具有不平整的顛簸路段或是石頭等凸起物,故農具機須設有一緩衝裝置,以避免行進時車體受路面顛簸晃動而造成人員不適,或是跨越凸起物時造成車體傾斜甚至翻覆的危險。The agricultural implement system is used in a mechanized power equipment in agricultural land and orchard to provide users with the effect of saving labor and improving work efficiency. The ground of agricultural land and orchard is different from the generally paved road surface, and most of them have uneven bumps or It is a raised object such as stone. Therefore, the agricultural implement machine must be equipped with a cushioning device to avoid the discomfort caused by the bumping of the vehicle body when the vehicle is moving, or the risk of tilting or even overturning the vehicle body when the projectile is crossed.
承上所述,現有農具機的緩衝裝置係如圖4所示,現有農具機在車體70的前側底部設有一樞接部71,用以連接一前輪主桿80,該前輪主桿80的兩側連結該車體70的兩前輪90,當行進顛簸路段或是遇到路面凸起物時,該前輪主桿80會相對該樞接部71上下擺動以平衡兩前輪90的高度差,藉以避免車體70直接受到衝擊導致傾斜甚至翻覆,該樞接部71的左、右兩側另設有一對限位件72,避免該前輪主桿80擺動幅度過大而撞擊車體70本身。As shown in FIG. 4, the existing agricultural implement has a pivoting portion 71 at the bottom of the front side of the vehicle body 70 for connecting a front wheel main rod 80, and the front wheel main rod 80 The two front wheels 90 of the vehicle body 70 are connected to the two sides. When the bumping road section is encountered or the road surface protrusions are encountered, the front wheel main pole 80 swings up and down with respect to the pivoting portion 71 to balance the height difference between the two front wheels 90. The vehicle body 70 is prevented from being directly impacted by the impact, and the left and right sides of the pivoting portion 71 are further provided with a pair of limiting members 72 to prevent the front wheel main rod 80 from swinging excessively and hitting the vehicle body 70 itself.
然而,現有的農具機的緩衝裝置由於該對設在樞接部71上的限位件72,導致該前輪主桿80僅能做小幅度的擺動,對於平衡前輪90的高度差以避免車體70直接受到衝擊導致傾斜甚至翻覆的效果有限,若前輪90遇到較大的高度差,仍會導致車體70直接受到衝擊,進而導致傾斜甚至翻覆,並造成人員受傷的危險,故現有的農具機的緩衝裝置仍有其須加以改善之處。However, the buffer device of the existing agricultural implement machine causes the front wheel main rod 80 to swing only a small amount due to the pair of the limiting members 72 provided on the pivoting portion 71, and the height difference of the front wheel 90 is balanced to avoid the vehicle body. 70 The effect of direct impact and tilting or even overturning is limited. If the front wheel 90 encounters a large height difference, the vehicle body 70 will still be directly impacted, which may cause tilting or even overturning, and cause a risk of personal injury. The buffer of the machine still has to be improved.
為解決上述現有農具機的緩衝裝置所遭遇的問題,本新型透過樞接於該車體底部且可上、下擺動的一主桿件,以及樞接於該主桿件之兩側且可相對該主桿件上、下擺動的二軸桿,並進一步利用二避震模組連結該主桿件與該二軸桿,藉由該二軸桿與該主桿件的相對擺動,並透過該二避震模組吸收部分衝擊,有效提升緩衝裝置的功效並提高農具機行進時的穩定度,關於本新型提供的農具機的緩衝裝置,進一步說明如下。In order to solve the problems encountered in the buffer device of the above-mentioned existing agricultural implement machine, the present invention is pivotally connected to a bottom portion of the vehicle body and can be pivoted up and down, and is pivotally connected to both sides of the main rod member and is opposite to each other. a two-axis rod that swings up and down the main rod member, and further couples the main rod member and the two-axis rod with a second suspension module, and the relative swing of the two-axis rod and the main rod member The second suspension module absorbs part of the impact, effectively improves the efficiency of the buffer device and improves the stability of the agricultural implement when traveling. The buffer device of the agricultural implement machine provided by the present invention is further described below.
本新型係一種農具機的緩衝裝置,其係與一農具機相結合而介於一車體及二車輪之間,該車體於前側底部的中間部位設有一樞接部,該農具機的緩衝裝置係包括一主桿件、二軸桿以及二避震模組,其中: 該主桿件係樞接於該車體的樞接部,使該主桿件可相對該樞接部上、下擺動; 該二軸桿係可上、下擺動地分別連接於該主桿件相對於該樞接部的兩側,且該二車輪係分別結合於該二軸桿的外側;以及 該二避震模組係分別連接於該主桿件之兩端且分別與該二軸桿相連接。The utility model relates to a buffer device of a farm implement machine, which is combined with a farm implement machine and is arranged between a vehicle body and two wheels. The vehicle body is provided with a pivoting portion at an intermediate portion of the front bottom portion, and the agricultural machinery machine is buffered. The device includes a main rod, a two-axis rod and two suspension modules, wherein: the main rod member is pivotally connected to the pivoting portion of the vehicle body, so that the main rod member can be up and down relative to the pivoting portion Swinging; the two shafts are respectively connected to the two sides of the main rod relative to the pivotal portion, and the two wheel systems are respectively coupled to the outer sides of the two shafts; and the two suspensions The modules are respectively connected to the two ends of the main rod and respectively connected to the two shafts.
當農具機行進過程遇到路面不平或是顛簸時,其中一車輪跨越路面凸起物,使得該車體同一側的軸桿向上抬升使該側的避震模組作用並提供一減震效果,並帶動該主桿件相對於該樞接部些微的轉動,另一方面,該車體另一側的車輪在原本的路面高度行進,故該側的軸桿並不會向上抬升,然而受該主桿件轉動的影響,該軸桿相對於其樞接端轉動,並使該側的避震模組作用並提供減震效果,使車體藉由該主桿件的轉動平衡地面的高度差以避免傾斜,並藉由該二避震模組作用而進一步吸收車體經過顛簸路段的衝擊力。When the road tool encounters uneven road surface or bumps, one of the wheels crosses the road surface protrusions, so that the shaft on the same side of the vehicle body is lifted upward to make the side suspension module function and provide a shock absorption effect. And driving the main lever to rotate slightly relative to the pivoting portion; on the other hand, the wheel on the other side of the vehicle body travels at the original road surface, so the shaft on the side does not rise upward, but The rotation of the main rod rotates relative to the pivotal end of the main rod, and the shock absorber module of the side acts and provides a shock absorbing effect, so that the height balance of the ground is balanced by the rotation of the main rod To avoid tilting, and by the action of the two suspension modules, the impact force of the vehicle body through the bumping section is further absorbed.
上述的農具機的緩衝裝置,其中該主桿件係一中空呈管狀的桿件,以其中間部位樞接於該樞接部。In the above-mentioned buffer device of the agricultural implement machine, the main rod member is a hollow tubular member, and the intermediate portion is pivotally connected to the pivot portion.
上述的農具機的緩衝裝置,其中其中該二軸桿與該主桿件相連接之一端係樞接於該主桿件中空部位之內壁,且該二軸桿具有相同長度並對稱地設於該主桿件與該車體樞接之部位的兩側。The buffer device of the agricultural implement machine, wherein one end of the two shafts connected to the main rod is pivotally connected to an inner wall of the hollow portion of the main rod, and the two shafts have the same length and are symmetrically disposed on Both sides of the portion of the main rod that is pivotally connected to the vehicle body.
上述的農具機的緩衝裝置,其中該二避震模組係包括一避震器以及一桿件,該避震器樞接於該軸桿且該桿件與該避震器樞接並固定於該主桿件上。The buffer device of the agricultural implement machine, wherein the two suspension modules comprise a shock absorber and a rod, the shock absorber is pivotally connected to the shaft and the rod is pivotally connected to the shock absorber and fixed to the shock absorber On the main rod.
進一步,上述的農具機的緩衝裝置,其中該二限位件係分別設於該主桿件兩側相對應於該車體前側底部的二端的位置,且該二限位件係呈柱狀或板狀的形狀。Further, in the above-mentioned buffer device of the agricultural implement machine, the two limiting members are respectively disposed at positions of the two ends of the main rod member corresponding to the bottom portion of the front side of the vehicle body, and the two limiting members are columnar or Plate shape.
藉由上述的技術特徵,本新型透過提供樞接於該車體底部且可上下擺動的該主桿件以及樞接於該主桿件之兩側且可相對該主桿件上下擺動的該二軸桿,並利用該二避震模組連結該主桿件與該二軸桿,藉由該二軸桿與該主桿件的相對擺動,使該二避震模組作用並吸收部分衝擊,較佳的是,相較於現有的農具機的緩衝裝置,本新型所提供的農具機的該主桿件具有較大的擺動角度,且當路面高度差過大時,該主桿件轉動角度過大使得該限位件抵靠該車體的底部,避免該避震模組撞擊車體造成車體的損壞,且藉由該二軸桿可相對於該主桿件轉動,並藉由該二避震模組吸收衝擊力並提供支撐,進一步提供一穩定車體的效果,避免因車體傾斜而容易發生翻覆的意外,故本新型有效改進現有技術對緩衝及避免車體傾斜甚至翻覆的缺點,並提升農具機行進時的穩定度。According to the above technical feature, the present invention provides the main lever member pivotally connected to the bottom of the vehicle body and swingable up and down, and the two pivoting members on the two sides of the main lever member and swinging up and down relative to the main lever member. a shaft, and the two suspension modules are used to connect the main rod and the two shafts, and the two suspension rods and the main rods are relatively oscillated, so that the two suspension modules act and absorb part of the impact, Preferably, the main rod member of the agricultural implement machine provided by the present invention has a large swing angle compared with the buffer device of the existing agricultural implement machine, and when the road surface height difference is too large, the main rod member has a large rotation angle. The limiting member abuts against the bottom of the vehicle body to prevent the shock absorbing module from striking the vehicle body to cause damage to the vehicle body, and the two axial rods are rotatable relative to the main rod member, and the two avoiding portions are The shock module absorbs the impact force and provides support, further providing a stable car body effect, and avoiding accidents that are easily overturned due to the tilting of the vehicle body. Therefore, the present invention effectively improves the shortcomings of the prior art for buffering and avoiding tilting or even overturning of the vehicle body. And improve the stability of the agricultural implements when they travel. .
為能詳細瞭解本新型的技術特徵及實用功效並且能依照說明書的內容來實現,茲進一步以圖式所示的較佳實施例,詳細說明如後:In order to be able to understand the technical features and practical effects of the present invention in detail and can be implemented in accordance with the contents of the specification, the following further describes the preferred embodiments as illustrated in the following:
本新型提供的較佳實施例如圖1及圖2所示,該農具機的緩衝裝置係與一農具機相結合而介於一車體40及二車輪50之間,該車體40於前側底部的中間部位設有一樞接部41,該農具機的緩衝裝置係包括一主桿件10、二軸桿20以及二避震模組30,其中:The preferred embodiment of the present invention is as shown in FIG. 1 and FIG. 2 . The buffer device of the agricultural implement is combined with a farm implement machine between a vehicle body 40 and two wheels 50. The vehicle body 40 is at the front bottom. The intermediate portion is provided with a pivoting portion 41. The buffering device of the agricultural implement includes a main rod member 10, a two-axis rod 20 and two suspension modules 30, wherein:
該主桿件10係一中空呈管狀的桿件,其以中間部位與該車體40結合於該樞接部41,該樞接部41係設於該車體40前側底部的中間部位,使該主桿件10可上、下擺動,且該主桿件10之長度大於該車體40之寬度,並設有二端部11以及二限位件12,其中該二限位件12係呈柱狀或板狀的形狀,並分別設於該主桿件10與該車體40前側底部的二端所分別設有的二止擋部42相對應的位置上。The main rod member 10 is a hollow tubular member that is coupled to the vehicle body 40 at an intermediate portion thereof, and the pivot portion 41 is disposed at an intermediate portion of the front bottom portion of the vehicle body 40. The main rod member 10 can be swung up and down, and the length of the main rod member 10 is greater than the width of the vehicle body 40, and is provided with two end portions 11 and two limiting members 12, wherein the two limiting members 12 are The columnar or plate-like shape is respectively disposed at a position corresponding to the two stopper portions 42 respectively provided at the two ends of the front side bottom portion of the vehicle body 40.
該二軸桿20連接該主桿件10與該二車輪50,該二軸桿20係對稱地設於該主桿件10相對於該樞接部41的兩側,且各軸桿20分別設有一樞接端21以及一輪軸部22,其中各軸桿20的該樞接端31係伸入該主桿件10的中空內部並樞接於該主桿件10之內側壁,使該軸桿20可相對於該主桿件10上、下擺動,該輪軸部22位於該軸桿20相對於該樞接端21之另一側,該二車輪50係位於該二軸桿20之外側,分別連接該二軸桿20之輪軸部22,其中包括一右前輪51以及一左前輪52。The two shafts 20 are connected to the main rods 10 and the two wheels 50. The two shafts 20 are symmetrically disposed on opposite sides of the main rod member 10 with respect to the pivoting portion 41, and the shafts 20 are respectively disposed. The pivoting end 31 of each of the shafts 20 extends into the hollow interior of the main rod member 10 and is pivotally connected to the inner side wall of the main rod member 10, so that the shaft rod 20 can be swung up and down with respect to the main rod 10, the axle portion 22 is located on the other side of the shaft 20 relative to the pivot end 21, and the two wheels 50 are located on the outer side of the two shafts 20, respectively The axle portion 22 of the two shafts 20 is coupled to include a right front wheel 51 and a left front wheel 52.
該二避震模組30連接該主桿件10與該二軸桿20,係對稱地設於該主桿件10相對於該樞接部41的兩側,且各避震模組30分別設有一避震器31以及一桿件32,其中該避震器31的一端以樞接的方式固定於該輪軸部22,該桿件32其一端樞接於該避震器31的另一端,該桿件32的另一端固定於該主桿件10之端部11。The two suspension modules 30 are connected to the main rod 10 and the two shafts 20, and are symmetrically disposed on opposite sides of the main rod 10 with respect to the pivoting portion 41, and each of the suspension modules 30 is respectively provided There is a shock absorber 31 and a rod member 32, wherein one end of the shock absorber 31 is pivotally fixed to the axle portion 22, and one end of the rod member 32 is pivotally connected to the other end of the shock absorber 31. The other end of the rod member 32 is fixed to the end portion 11 of the main rod member 10.
本新型提供的農具機的緩衝裝置的使用狀態係如圖3所示,當農具機行進過程遇到路面不平或是顛簸時,該右前輪51跨越路面凸起物,使得該車體40右側(以駕駛員的方向為例)的軸桿20向上抬升而壓縮該側的避震器31,並帶動該主桿件10相對於該樞接部41以順時針方向些微的偏擺,另一方面,該車體40的左前輪52在原本的路面高度行進,故左側的軸桿20並不會向上抬升,然而受該主桿件10轉動的影響,導致該軸桿20相對於其樞接端21轉動,並壓縮該側的避震器31,藉由該主桿件10的轉動平衡地面的高度差以避免該車體40傾斜,如此一來藉由該二避震器31受到壓縮而吸收車體40經過顛簸路段的衝擊力,上述使用狀態係依圖3所示的情況所作說明,由於該農具機的緩衝裝置的各部件均為對稱設置,若為車體40的左前輪52跨越路面凸起物,則上述緩衝作用的過程均為左右相對應的動作。The state of use of the cushioning device of the agricultural implement machine provided by the present invention is as shown in FIG. 3. When the agricultural implement machine encounters uneven or bumpy road surface during traveling, the right front wheel 51 spans the road surface protrusion, so that the right side of the vehicle body 40 ( The shaft 20, which is exemplified by the driver's direction, is lifted upward to compress the shock absorber 31 on the side, and drives the main lever 10 to be slightly yawed with respect to the pivoting portion 41 in the clockwise direction. The left front wheel 52 of the vehicle body 40 travels at the original road surface height, so the left shaft 20 does not rise upward. However, due to the rotation of the main rod 10, the shaft 20 is opposite to the pivot end thereof. 21 rotates and compresses the shock absorber 31 on the side, and the height difference of the ground is balanced by the rotation of the main rod 10 to prevent the vehicle body 40 from tilting, so that the second shock absorber 31 is compressed and absorbed. The vehicle body 40 passes the impact force of the bumping section, and the above-mentioned use state is explained by the situation shown in FIG. 3. Since the components of the cushioning device of the farm implement machine are symmetrically arranged, if the left front wheel 52 of the vehicle body 40 crosses the road surface Protrusions, the above buffering process is left and right Corresponding action.
藉由上述的技術特徵,本新型所提供的農具機的緩衝裝置透過提供樞接於該車體40底部,且可上、下擺動的該主桿件10以及樞接於該主桿件10之兩側且可相對該主桿件10上下擺動的該二軸桿20,並利用該二避震模組30連結該主桿件10與該二軸桿20,藉由該二軸桿20與該主桿件10的相對擺動,使該二避震模組30作用並吸收部分衝擊,較佳的是,如圖3及圖4所示,相較於現有的農具機的緩衝裝置由於該對設在樞接部71上的限位件72的限位效果,導致該前輪主桿80僅能做小幅度的擺動,本新型所提供的農具機的緩衝裝置透過在車體40前側底部的二端所設的該二止擋部42以及設於該主桿件10相對應位置的二限位件12,提供該主桿件10較大的擺動角度,且當路面高度差過大時,該主桿件10轉動角度過大使得車體40右側的該限位件12抵靠該止擋部42,避免該避震模組30撞擊車體40造成車體40的損壞,且藉由該二軸桿20可相對於該主桿件10轉動,並藉由該二避震模組30吸收衝擊力並提供支撐,進一步提供一穩定車體40的效果,避免因車體40傾斜而容易發生翻覆的意外,故本新型有效改進現有技術對緩衝及避免車體傾斜甚至翻覆的缺點,並提升農具機行進時的穩定度。According to the above technical feature, the buffer device of the agricultural implement provided by the present invention provides the main rod 10 pivotally connected to the bottom of the vehicle body 40 and can be pivoted up and down and pivotally connected to the main rod 10 The two shafts 20 on both sides and oscillating up and down with respect to the main rod 10, and the two rods 20 and the two shafts 20 are coupled by the two suspension modules 30, by the two shafts 20 and the The relative oscillation of the main rod 10 causes the two suspension modules 30 to act and absorb part of the impact. Preferably, as shown in FIG. 3 and FIG. 4, the cushioning device of the existing agricultural implement has The limiting effect of the limiting member 72 on the pivoting portion 71 causes the front wheel main lever 80 to swing only a small amount. The cushioning device of the agricultural implement machine provided by the present invention transmits the two ends of the bottom portion of the front side of the vehicle body 40. The two stopping portions 42 and the two limiting members 12 disposed at corresponding positions of the main rod member 10 provide a large swing angle of the main rod member 10, and when the road surface height difference is too large, the main rod The rotation angle of the member 10 is too large, so that the limiting member 12 on the right side of the vehicle body 40 abuts against the stopping portion 42 to prevent the suspension module 30 from striking the vehicle body 40. The vehicle body 40 is damaged, and the two shafts 20 are rotatable relative to the main rod member 10, and the impact force is provided and supported by the two suspension modules 30 to further provide a stable body 40. The utility model avoids the accident that the turning of the vehicle body 40 is easy to occur, so the present invention effectively improves the shortcomings of the prior art for buffering and avoiding tilting or even overturning of the vehicle body, and improves the stability of the agricultural implement when traveling.
以上所述,僅是本新型的較佳實施例,並非對本新型任何形式上的限制,任何所屬技術領域中具有通常知識者,若在不脫離本新型所提技術方案的範圍內,利用本新型所揭示技術內容所作出局部更動或修飾的等效實施例,並且未脫離本新型的技術方案內容,均仍屬本新型的技術方案的範圍內。The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art may use the present invention without departing from the scope of the present invention. Equivalent embodiments of the various changes or modifications made by the disclosed technical content, and without departing from the technical solutions of the present invention, are still within the scope of the technical solutions of the present invention.
10‧‧‧主桿件
11‧‧‧端部
12‧‧‧限位件
20‧‧‧軸桿
21‧‧‧樞接端
22‧‧‧輪軸部
30‧‧‧避震模組
31‧‧‧避震器
32‧‧‧桿件
40‧‧‧車體
41‧‧‧樞接部
42‧‧‧止擋部
50‧‧‧車輪
51‧‧‧右前輪
52‧‧‧左前輪
70‧‧‧車體
71‧‧‧樞接部
72‧‧‧限位件
80‧‧‧前輪主桿
90‧‧‧前輪10‧‧‧Main rod
11‧‧‧End
12‧‧‧Limited parts
20‧‧‧ shaft
21‧‧‧ pivot end
22‧‧‧Axle section
30‧‧‧Shocking module
31‧‧‧ Shock absorbers
32‧‧‧ rods
40‧‧‧ body
41‧‧‧ pivotal department
42‧‧‧stop
50‧‧‧ Wheels
51‧‧‧Right front wheel
52‧‧‧Left front wheel
70‧‧‧ body
71‧‧‧ pivotal department
72‧‧‧Limited parts
80‧‧‧front wheel main pole
90‧‧‧ front wheel
圖1係本新型較佳實施例的前視圖。 圖2係本新型較佳實施例的局部放大前視圖。 圖3係本新型較佳實施例的使用狀態示意圖。 圖4係現有農具機的緩衝裝置的前視圖。BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a front elevational view of a preferred embodiment of the present invention. Figure 2 is a partially enlarged front elevational view of the preferred embodiment of the present invention. Figure 3 is a schematic view showing the state of use of the preferred embodiment of the present invention. Figure 4 is a front elevational view of a cushioning device of a conventional agricultural implement.
10‧‧‧主桿件 10‧‧‧Main rod
11‧‧‧端部 11‧‧‧End
12‧‧‧限位件 12‧‧‧Limited parts
20‧‧‧軸桿 20‧‧‧ shaft
21‧‧‧樞接端 21‧‧‧ pivot end
22‧‧‧輪軸部 22‧‧‧Axle section
30‧‧‧避震模組 30‧‧‧Shocking module
31‧‧‧避震器 31‧‧‧ Shock absorbers
32‧‧‧桿件 32‧‧‧ rods
40‧‧‧車體 40‧‧‧ body
41‧‧‧樞接部 41‧‧‧ pivotal department
42‧‧‧止擋部 42‧‧‧stop
50‧‧‧車輪 50‧‧‧ Wheels
51‧‧‧右前輪 51‧‧‧Right front wheel
52‧‧‧左前輪 52‧‧‧Left front wheel
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106209758U TWM550970U (en) | 2017-07-04 | 2017-07-04 | Buffing device of farm machinery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106209758U TWM550970U (en) | 2017-07-04 | 2017-07-04 | Buffing device of farm machinery |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM550970U true TWM550970U (en) | 2017-11-01 |
Family
ID=61013940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106209758U TWM550970U (en) | 2017-07-04 | 2017-07-04 | Buffing device of farm machinery |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWM550970U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109606473A (en) * | 2018-10-25 | 2019-04-12 | 丰疆智慧农业股份有限公司 | Agricultural machinery and Shockproof method |
-
2017
- 2017-07-04 TW TW106209758U patent/TWM550970U/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109606473A (en) * | 2018-10-25 | 2019-04-12 | 丰疆智慧农业股份有限公司 | Agricultural machinery and Shockproof method |
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