TWI850173B - Wheel for grass maintenance equipment - Google Patents
Wheel for grass maintenance equipment Download PDFInfo
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- TWI850173B TWI850173B TW112151188A TW112151188A TWI850173B TW I850173 B TWI850173 B TW I850173B TW 112151188 A TW112151188 A TW 112151188A TW 112151188 A TW112151188 A TW 112151188A TW I850173 B TWI850173 B TW I850173B
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- roller
- lawn maintenance
- maintenance equipment
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- lawn
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- 238000012423 maintenance Methods 0.000 title claims abstract description 55
- 244000025254 Cannabis sativa Species 0.000 title abstract description 24
- 239000002689 soil Substances 0.000 abstract description 17
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000035699 permeability Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000935985 Certhiidae Species 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 241001233061 earthworms Species 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cultivation Of Plants (AREA)
Abstract
Description
本發明係涉及一種應用於草地養護設備之滾輪。 The present invention relates to a roller used in lawn maintenance equipment.
對於草地的養護，必須時常對草地施予割草、施肥、打洞、斷根...等等作業，而上述的作業通常是藉由不同的專業草地養護設備完成。上述之草地養護設備，例如割草機、台車、打洞機、施肥機...等等，通常配備有輪胎，以供該草地養護設備可以在所要養護的草地上行動自如。 For lawn maintenance, it is necessary to frequently mow, fertilize, drill holes, cut roots, etc., and the above operations are usually completed by different professional lawn maintenance equipment. The above lawn maintenance equipment, such as lawn mowers, trolleys, drill holes, fertilizer spreaders, etc., are usually equipped with tires so that the lawn maintenance equipment can move freely on the lawn to be maintained.
惟目前裝置於草地養護設備上之輪胎，通常是以寬直的胎面，行走在草地上，也即以輪胎的胎面直接碾壓草皮，由於草地養護設備極為笨重，除時常會壓傷草外，輪胎上的胎紋也時常將草向上刨起，造成草皮損傷。 However, the tires currently installed on lawn maintenance equipment usually have wide and straight treads, which means that the tread of the tires directly crushes the grass. Since lawn maintenance equipment is extremely heavy, in addition to often crushing the grass, the tread on the tires often lifts the grass upwards, causing damage to the grass.
又習知的割草機、台車等，通常僅具單一功能，例如割草機僅具割草單一功能，操作者並無法在割草的同時進行斷根、打洞、鬆土等，使整個草地養護作業顯得極為費時且無效率。 The known lawn mowers and trolleys usually have only a single function. For example, a lawn mower only has the function of mowing the grass, and the operator cannot remove roots, make holes, loosen the soil, etc. while mowing the grass, making the entire lawn maintenance operation extremely time-consuming and inefficient.
本案發明人有鑑於此，乃加予研就創新，終揭示本發明所述草地養護設備之滾輪。 In view of this, the inventor of this case has made further research and innovation, and finally disclosed the roller of the lawn maintenance equipment described in this invention.
本發明之目的旨在提供一種草地養護設備之滾輪，係包括：一盤體，該盤體的中央界定一軸心，於該盤體之外緣設有多數突齒部，各該突齒部呈漸縮或漸尖的齒狀；以及多數支撐桿，分別橫向固定於該突齒部之一側或兩側。當本發明所揭示之滾輪隨草地養護設備於草地上滾動時，各該呈漸縮尖狀的突齒部可以插入泥土中形成凹洞，增進土壤孔隙度，增進透氣性及透水性； 另外藉由支撐桿固定於各該突齒部的位置，以達到各該突齒部插入泥土中的深度，以符合不同草皮養護的需求，而顯本發明之新穎性及進步性。 The purpose of the present invention is to provide a roller for lawn maintenance equipment, which includes: a disc body, the center of which defines an axis, a plurality of protruding teeth are arranged on the outer edge of the disc body, and each of the protruding teeth is in a tapered or tapered tooth shape; and a plurality of supporting rods are transversely fixed to one side or both sides of the protruding teeth. When the roller disclosed in the present invention rolls on the grass along with the lawn maintenance equipment, each of the gradually tapering protruding teeth can be inserted into the soil to form a concave hole, thereby increasing the soil porosity, air permeability and water permeability; In addition, by fixing the support rod to the position of each protruding tooth, the depth of each protruding tooth inserted into the soil can be achieved to meet the needs of different lawn maintenance, thereby demonstrating the novelty and advancement of the present invention.
本發明所揭示草地養護設備之滾輪，其中該盤體依該軸心穿設一軸孔，用以穿設一轉軸，使該盤體可依該轉軸自由旋轉。或者令該盤體依該軸心穿設一軸孔，用以嵌接一轉軸，為該轉軸聯動旋轉。或者令該盤體之中央銜接或鎖接於一主動件上，並為該主動件聯動旋轉。使本發明所揭示之滾輪可搭配在手動或電動之草地養護設備上。 The present invention discloses a roller of a lawn maintenance device, wherein the disc body is provided with an axial hole according to the axis, for providing a rotating shaft, so that the disc body can rotate freely according to the rotating shaft. Alternatively, the disc body is provided with an axial hole according to the axis, for engaging a rotating shaft, so that the rotating shaft rotates in conjunction with the rotating shaft. Alternatively, the center of the disc body is connected or locked to an active part, so that the active part rotates in conjunction with the active part. The roller disclosed by the present invention can be matched with manual or electric lawn maintenance equipment.
本發明所揭示草地養護設備之滾輪，其中各該突齒部至少於一側齒緣形成一刀刃部。使本發明所揭示之滾輪在草地上滾動的同時，各該突齒部之該刀刃部可以切斷匍匐莖、根狀莖或草根，達到斷根的目的。 The roller of the lawn maintenance equipment disclosed in the present invention, wherein each of the protruding teeth forms a blade portion at least on one side of the tooth edge. When the roller disclosed in the present invention rolls on the lawn, the blade portion of each of the protruding teeth can cut off the stolons, rhizomes or grass roots, thereby achieving the purpose of cutting off the roots.
本發明所揭示草地養護設備之滾輪，其中該盤體至少一側自中央向各該突齒部漸縮、漸尖。使本發明所揭示草地養護設備之滾輪，在行經草叢時，可將草叢朝滾輪向兩側撥開，避免將草碾壓損及生長。 The roller of the lawn maintenance equipment disclosed in the present invention has at least one side of the disc body that gradually contracts and tapers from the center to each of the protruding teeth. When the roller of the lawn maintenance equipment disclosed in the present invention passes through the grass, the grass can be pushed to both sides of the roller to avoid crushing and damaging the grass and preventing it from growing.
本發明所揭示之可取實體，可由以下之說明及所附圖式，而得以明晰之。 The preferred embodiment disclosed in this invention can be clearly understood from the following description and the attached drawings.
(100):滾輪 (100):Scroll wheel
(10):盤體 (10): Plate
(10a):軸心 (10a): Axis
(11)(11’):突齒部 (11)(11’): protruding teeth
(12):套接孔 (12): socket hole
(112):刀刃部 (112): Blade
(113):弧面或斜面 (113): curved or inclined surface
(13):軸孔 (13): Shaft hole
(20):支撐桿 (20):Support rod
(30):轉軸 (30): Rotating axis
(40):凹洞 (40): Hole
(50):匍匐莖、根狀莖或草根 (50): creepers, rhizomes or grass roots
圖1：係本發明組裝立體示意圖。 Figure 1: is a three-dimensional schematic diagram of the assembly of the present invention.
圖2：係本發明之立體圖。 Figure 2: is a three-dimensional diagram of the present invention.
圖3：係本發明於草地上滾動之示意圖。 Figure 3: is a schematic diagram of the present invention rolling on the grass.
圖4：係本發明之局部剖面結構示意圖。 Figure 4: is a schematic diagram of the partial cross-sectional structure of the present invention.
圖5：係本發明第二實施例示意圖。 Figure 5: is a schematic diagram of the second embodiment of the present invention.
圖6：係本發明第三實施例示意圖。 Figure 6: is a schematic diagram of the third embodiment of the present invention.
請參閱圖1~5所示，本發明係有關於一種草地養護設備之滾輪(100)，係包括：一盤體(10)，該盤體(10)呈一圓盤狀，於該盤體(10)的中央界定有一軸心(10a)，於該盤體(10)之外緣設有多數突齒部(11)，各該突齒部(11)呈漸縮或漸尖的齒狀；以及多數支撐桿(20)，可分別橫向固定於各該突齒部(11)上，藉由支撐桿(20)橫向突出於各該突齒部(11)，以達到限制各該突齒部(11)插入泥土中的深度，以符合不同草地養護、打洞的需求，而顯本發明之新穎性及進步性。 Referring to FIGS. 1 to 5 , the present invention relates to a roller (100) of a lawn maintenance device, comprising: a disc (10) in the shape of a disc, with an axis (10a) defined at the center of the disc (10), and a plurality of protruding teeth (11) provided at the outer edge of the disc (10), each of which is gradually inclined. The invention has a plurality of supporting rods (20) which can be laterally fixed on each of the protruding teeth (11). The supporting rods (20) protrude laterally from each of the protruding teeth (11) to limit the depth of each of the protruding teeth (11) inserted into the soil, so as to meet the needs of different lawn maintenance and hole drilling, thereby demonstrating the novelty and advancement of the invention.
丄述之草地養護設備係指割草機、台車、打孔機、施肥機...等等，本發明並不予自限。 The lawn maintenance equipment mentioned above refers to lawn mowers, trolleys, aerators, fertilizer spreaders, etc., and the present invention is not limited to them.
如圖1、3所示，本發明所揭示草地養護設備之滾輪(100)，其中各該突齒部(11)上至少穿設一套接孔(12)，令該支撐桿(20)係固定於該套接孔(12)中。上述該支撐桿(20)是可以藉由螺絲、插銷、C型扣環或彈性套筒等[圖未示出]固定於該套接孔(12)中，惟本發明並不自限該支撐桿(20)之固定方式。 As shown in Figures 1 and 3, the roller (100) of the lawn maintenance equipment disclosed in the present invention has at least one sleeve hole (12) formed on each of the protruding teeth (11), so that the support rod (20) is fixed in the sleeve hole (12). The support rod (20) can be fixed in the sleeve hole (12) by screws, pins, C-shaped buckle rings or elastic sleeves [not shown], but the present invention is not limited to the fixing method of the support rod (20).
本發明所揭示草地養護設備之滾輪(100)，其中各該支撐桿(20)斷面係可呈圓形或矩形，本發明並不予自限。 The roller (100) of the lawn maintenance equipment disclosed in the present invention, wherein the cross section of each supporting rod (20) can be circular or rectangular, and the present invention is not limited to this.
本發明所揭示草地養護設備之滾輪(100)，當該滾輪(100)隨草地養護設備於草地上滾動時，如圖3、4所示，各該突齒部(11)可以插入泥土中，而形成凹洞(40)，除有翻鬆泥土使土壤形成一疏鬆帶，以利草根莖生長的功能外，更可增加土壤空隙度，使土壤更具透氣性及透水性，提供草皮根莖足夠的氧氣，並使土壤內的生態可獲得較佳的生態環境，例如蚯蚓可因獲得足夠的空氣不需再鑽出地面將泥土排出，以維護草地的美觀。 The roller (100) of the lawn maintenance device disclosed in the present invention, when the roller (100) rolls on the lawn along with the lawn maintenance device, as shown in Figures 3 and 4, each of the protruding teeth (11) can be inserted into the soil to form a concave hole (40), which not only has the function of loosening the soil to form a loose belt to facilitate the growth of grass roots, but also increases the porosity of the soil, making the soil more breathable and permeable, providing sufficient oxygen for the grass roots, and allowing the ecology in the soil to obtain a better ecological environment. For example, earthworms can obtain sufficient air without having to drill out of the ground to discharge the soil, thereby maintaining the beauty of the lawn.
如圖1~4或圖6所示，本發明所揭示草地養護設備之滾輪(100)，其中於各該突齒部(11或11’)上係設有多數套接孔(12)，令各該套接孔(12)距該突齒部(11或11’)之齒尖呈不同距離排列。使本發明可以提供使用者依養護草地的鬆軟 程度，選擇適當的套接孔(12)套接該支撐桿(20)，以調整該滾輪(100)滾動時各該突齒部(11)插入泥土的深度，以因應不同草地狀況的需求。 As shown in Figures 1 to 4 or Figure 6, the roller (100) of the lawn maintenance equipment disclosed in the present invention has a plurality of sleeve holes (12) on each of the protruding teeth (11 or 11'), so that each of the sleeve holes (12) is arranged at different distances from the tooth tip of the protruding teeth (11 or 11'). The present invention allows the user to select an appropriate sleeve hole (12) to sleeve the support rod (20) according to the softness of the lawn to be maintained, so as to adjust the depth of each of the protruding teeth (11) inserted into the soil when the roller (100) rolls, so as to meet the needs of different lawn conditions.
如圖1、2所示，本發明所揭示草地養護設備之滾輪，其中該盤體(10)依該軸心(10a)穿設一軸孔(13)，用以穿設一轉軸(30)，使該盤體(10)可依該轉軸(30)自由旋轉；上述該轉軸(30)，可為手推或手持式草地養護設備之輪軸或轉軸，使本發明所揭示之滾輪(100)可隨使用者推動手推或手持式草地養護設備自由滾動。 As shown in Figures 1 and 2, the roller of the lawn maintenance equipment disclosed in the present invention has a shaft hole (13) formed on the disc body (10) according to the axis (10a) for passing a rotating shaft (30) so that the disc body (10) can rotate freely according to the rotating shaft (30); the rotating shaft (30) can be the wheel shaft or rotating shaft of the hand-pushed or hand-held lawn maintenance equipment, so that the roller (100) disclosed in the present invention can roll freely as the user pushes the hand-pushed or hand-held lawn maintenance equipment.
本發明所揭示草地養護設備之滾輪(100)，猶可令該盤體(10)依該軸心(10a)穿設一軸孔(13)，用以嵌接一轉軸(30)，為該轉軸(30)聯動旋轉；上述之轉軸(30)可為一草地養護設備上的驅動馬達所聯動的轉軸(30)，使用者在啟動該驅動馬達後，本發明所揭示之滾輪(100)便可以由該驅動馬達帶動旋轉，而於草地上滾動。或者令該盤體(10)之中央銜接或鎖接於一草地養護設備上的驅動馬達所聯動的主動件[例如轉盤]上，並為該主動件聯動旋轉。本發明並不自限本發明所揭示該滾輪(100)的應用方式。 The roller (100) of the lawn maintenance device disclosed in the present invention can also allow the disc body (10) to be penetrated by an axis (10a) to be used for engaging a rotating shaft (30) so as to be rotated in conjunction with the rotating shaft (30); the rotating shaft (30) mentioned above can be a rotating shaft (30) coupled to a driving motor on the lawn maintenance device. After the user starts the driving motor, the roller (100) disclosed in the present invention can be driven to rotate by the driving motor and roll on the lawn. Alternatively, the center of the disk (10) is connected or locked to an active part (such as a rotating disk) driven by a driving motor on a lawn maintenance device, and rotates in conjunction with the active part. The present invention is not limited to the application of the roller (100) disclosed in the present invention.
本發明所揭示草地養護設備之滾輪(100)，在應用時可以單片銜接於一轉軸(30)上或以多片並排的方式銜接於一轉軸(30)上，本發明並不予自限。若本發明以多片滾輪(100)並列於一轉軸(30)上時，可於相鄰兩片滾輪(100)間穿套一套筒。 The roller (100) of the lawn maintenance equipment disclosed in the present invention can be connected to a rotating shaft (30) in a single piece or in a plurality of pieces connected to a rotating shaft (30) in parallel during application, and the present invention is not limited thereto. If the present invention uses a plurality of rollers (100) arranged in parallel on a rotating shaft (30), a sleeve can be inserted between two adjacent rollers (100).
如圖5所示，本發明所揭示草地養護設備之滾輪(100)，其中各該突齒部(11)於至少一側齒緣形成刀刃部(112)。使本發明所揭示之滾輪(100)在草地上滾動的同時，各該突齒部(11)之刀刃部(112)可以切斷匍匐莖、根狀莖或草根(50)，以調節根群分佈，促進新根發生及分支，以達到調節草地生長的目的。 As shown in FIG5 , the roller (100) of the lawn maintenance device disclosed in the present invention, wherein each of the protruding teeth (11) forms a blade portion (112) on at least one side of the tooth edge. When the roller (100) disclosed in the present invention rolls on the lawn, the blade portion (112) of each of the protruding teeth (11) can cut off the stolons, rhizomes or grass roots (50), so as to adjust the root distribution, promote the generation and branching of new roots, and achieve the purpose of regulating the growth of the lawn.
如圖4所示，本發明所揭示草地養護設備之滾輪(100)，係該盤體(10)的至少一側自中央向各該突齒部(11)漸尖。上述草地養護設備之滾輪(100)，係可 自該盤體(10)一側的中央向各該突齒部(11)呈一弧面或斜面(113)漸尖；緣此，當本發明之滾輪(100)行經草叢時，便可將草叢朝滾輪(100)向兩側撥開，避免因將草整株碾壓損及生長。 As shown in FIG. 4 , the roller (100) of the lawn maintenance device disclosed in the present invention is that at least one side of the disc (10) tapers from the center to each of the protruding teeth (11). The roller (100) of the lawn maintenance device described above can taper from the center of one side of the disc (10) to each of the protruding teeth (11) in the form of an arc or inclined surface (113); therefore, when the roller (100) of the present invention passes through the grass, the grass can be pushed to both sides of the roller (100) to avoid the grass being crushed and damaged and growing.
本發明所揭示草地養護設備之滾輪(100)，其中該盤體(10)與各該突齒部(11’)可一體成型；或者如圖6所示，令該盤體(10)與各該突齒部(11’)各別成型，各該突齒部(11’)係分別鎖接於該盤體(10)上，本發明並不予自限。 The present invention discloses a roller (100) of a lawn maintenance device, wherein the disc (10) and each of the protruding teeth (11') can be formed as one piece; or as shown in FIG6, the disc (10) and each of the protruding teeth (11') can be formed separately, and each of the protruding teeth (11') is locked to the disc (10) respectively, and the present invention is not limited to this.
本發明所揭示草地養護設備之滾輪，其中各該突齒部(11’)之刀刃部(112)猶可形成如圖6所示之鋸齒狀，以利切斷斷匍匐莖、根狀莖或草根，本發明並不自限該刀刃部(112)之形狀。 The present invention discloses a roller for lawn maintenance equipment, wherein the blade portion (112) of each protruding tooth portion (11') can be formed into a saw-tooth shape as shown in FIG6, so as to facilitate cutting of creeping stems, rhizomes or grass roots. The present invention is not limited to the shape of the blade portion (112).
本發明所揭示草地養護設備之滾輪(100)，可應用安裝於手動草地養護設備或自動草地養護設備上，使用者在操作上述草地養護設備時，本發明所揭示之滾輪(100)便可以隨之在草地上滾動，在滾動的同時可在土壤上因各突齒部(11)插入土壤使土壤形成多數凹洞(40)，形成疏鬆帶，可增進土壤透氣性及排水性，另外也可在滾動的同時對草的根或莖進行切斷，以達到斷根的目的，以使草地的養護更為簡易，以降低草地養護所需的人力及時間，而顯本發明之新穎性及進步性。 The roller (100) of the lawn maintenance device disclosed in the present invention can be installed on a manual lawn maintenance device or an automatic lawn maintenance device. When the user operates the above-mentioned lawn maintenance device, the roller (100) disclosed in the present invention can roll on the lawn. While rolling, the protruding teeth (11) can be inserted into the soil to form a plurality of concave holes (40) on the soil, forming a loose belt, which can improve the air permeability and drainage of the soil. In addition, the roots or stems of the grass can be cut off while rolling to achieve the purpose of cutting the roots, so as to make the lawn maintenance easier and reduce the manpower and time required for lawn maintenance, thereby showing the novelty and progress of the present invention.
本發明所揭示之結構、形狀，可於不違本發明之精神、範躊下予以修飾應用，本發明並不自限於上述之實施方式。 The structure and shape disclosed in this invention can be modified and applied without violating the spirit and scope of this invention. This invention is not limited to the above-mentioned implementation method.
(100):滾輪 (100):Scroll wheel
(10):盤體 (10): Plate
(10a):軸心 (10a): Axis
(11):突齒部 (11): Teeth
(12):套接孔 (12): socket hole
(13):軸孔 (13): Shaft hole
(20):支撐桿 (20):Support rod
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW112151188A TWI850173B (en) | 2023-12-28 | 2023-12-28 | Wheel for grass maintenance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW112151188A TWI850173B (en) | 2023-12-28 | 2023-12-28 | Wheel for grass maintenance equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI850173B true TWI850173B (en) | 2024-07-21 |
Family
ID=92929706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW112151188A TWI850173B (en) | 2023-12-28 | 2023-12-28 | Wheel for grass maintenance equipment |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI850173B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM400199U (en) * | 2010-10-22 | 2011-03-21 | Jiu Sheng Hsing Co Ltd | Lawn edgers |
| TWM593133U (en) * | 2019-12-06 | 2020-04-11 | 名機實業股份有限公司 | Triangle caterpillar track set for integrated application |
| CN116711486A (en) * | 2023-07-03 | 2023-09-08 | 黄冈师范学院 | Multifunctional small farm machinery |
-
2023
- 2023-12-28 TW TW112151188A patent/TWI850173B/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM400199U (en) * | 2010-10-22 | 2011-03-21 | Jiu Sheng Hsing Co Ltd | Lawn edgers |
| TWM593133U (en) * | 2019-12-06 | 2020-04-11 | 名機實業股份有限公司 | Triangle caterpillar track set for integrated application |
| CN116711486A (en) * | 2023-07-03 | 2023-09-08 | 黄冈师范学院 | Multifunctional small farm machinery |
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