TWI809907B - Power locomotive reverse structure (2) - Google Patents

Power locomotive reverse structure (2) Download PDF

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Publication number
TWI809907B
TWI809907B TW111120252A TW111120252A TWI809907B TW I809907 B TWI809907 B TW I809907B TW 111120252 A TW111120252 A TW 111120252A TW 111120252 A TW111120252 A TW 111120252A TW I809907 B TWI809907 B TW I809907B
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power
pivot
frame
locomotive
clutch mechanism
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TW111120252A
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Chinese (zh)
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TW202335899A (en
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王木山
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王木山
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Abstract

本發明係揭露一種動力機車倒退結構，係對應機車後車輪設置，包括一內齒排、複數第一樞軸座、一動力機構、及一離合機構。該內齒排，係環設於輪框。各第一樞軸座，係對稱鎖設於車架預設處。該動力機構，包括一與各第一樞軸座樞接之馬達、及一串接於馬達動力軸之外齒輪。該離合機構，係分別與各第一樞軸座及動力機構連接，選擇性的位移外齒輪與內齒排契合或分離。藉由上述構件之組成，在契合狀態下配合馬達同步提供動力驅動內齒排及其連接之輪框轉動，輔助機車進行倒退動作。 The invention discloses a reversing structure of a power locomotive, which is arranged corresponding to the rear wheels of the locomotive, and includes an internal gear row, a plurality of first pivot seats, a power mechanism, and a clutch mechanism. The inner gear row and the tie ring are arranged on the wheel frame. Each of the first pivot seats is symmetrically locked at the preset position of the vehicle frame. The power mechanism includes a motor pivotally connected with each first pivot seat, and a gear connected in series with the power shaft of the motor. The clutch mechanism is respectively connected with each first pivot seat and the power mechanism, and selectively displaces the external gear to fit or separate from the internal gear row. With the composition of the above-mentioned components, in the fit state, the motor synchronously provides power to drive the inner gear row and the wheel frame connected to it to rotate, and assist the locomotive to perform the reverse movement.

Description

動力機車倒退結構(二) Reversing structure of powered locomotive (2)

本發明係與機車設備相關之技術領域，尤其是指一種動力機車倒退結構。 The invention relates to the technical field related to locomotive equipment, in particular to a reversing structure of a powered locomotive.

機車前進的力量係由引擎提供動力來完成，但當機車要後退時，卻只能依賴使用者自身的力量來推移機車。 The forward force of the locomotive is powered by the engine, but when the locomotive is about to go backward, the user can only rely on the user's own strength to push the locomotive.

使用人力推動機車倒退，對於排氣量較小的機車而言，由於整體車重較輕故問題還不大。但對排氣量較大的重型機車而言，就十分考驗使用者的體能。 Using manpower to push the locomotive backwards is not a big problem for locomotives with smaller displacements because the overall weight of the locomotive is lighter. However, for heavy-duty locomotives with a large displacement, it is a test of the user's physical fitness.

為解決此一問題，機車廠商也曾提出解決方案，透過新式變速器上的結構設計，讓使用者可以反向輸出動力，藉此方便使用者進行機車倒退的動作。 In order to solve this problem, the motorcycle manufacturer has also proposed a solution. Through the structural design on the new transmission, the user can output power in reverse, so as to facilitate the user to perform the reverse movement of the motorcycle.

然而，此一新式變速器造價昴貴，並不適用各式車型，且也只有新款機車才有可能搭配，對於現有的各式機車皆無助益。再者，使用者在操作新式變速器過程，需經過數道切換手續，才能達成動力輸出的改變，十分的麻煩且費時。 Yet this new type speed changer is costly, is not suitable for all kinds of cars, and only new locomotives have the possibility to match, and is all useless for existing all kinds of locomotives. Furthermore, the user needs to go through several switching procedures in the process of operating the new transmission to achieve the change of the power output, which is very troublesome and time-consuming.

有鑑於上述先前技術之問題與缺失，本發明之主要目的，乃在於提供一種動力機車倒退結構，藉由結構的創新設計解決先前技術之缺失。 In view of the above-mentioned problems and deficiencies of the prior art, the main purpose of the present invention is to provide a reversing structure of a power locomotive, which solves the deficiencies of the prior art through an innovative design of the structure.

根據本發明上述目的，本發明係揭露一種動力機車倒 退結構，係對應機車後車輪設置，包括一內齒排、複數第一樞軸座、一動力機構、及一離合機構。該內齒排，係環設於輪框。各第一樞軸座，係對稱鎖設於車架預設處。該動力機構，包括一與各第一樞軸座樞接之馬達、及一串接於馬達動力軸之外齒輪。該離合機構，係分別與各第一樞軸座及動力機構連接，選擇性的位移外齒輪與內齒排契合或分離。藉由上述構件之組成，在契合狀態下配合馬達同步提供動力驅動內齒排及其連接之輪框轉動，輔助機車進行倒退動作。 According to the above purpose of the present invention, the present invention discloses a power locomotive reversing The retreat structure is set corresponding to the rear wheels of the locomotive, including an internal gear row, a plurality of first pivot seats, a power mechanism, and a clutch mechanism. The inner gear row and the tie ring are arranged on the wheel frame. Each of the first pivot seats is symmetrically locked at the preset position of the vehicle frame. The power mechanism includes a motor pivotally connected with each first pivot seat, and a gear connected in series with the power shaft of the motor. The clutch mechanism is respectively connected with each first pivot seat and the power mechanism, and selectively displaces the external gear to fit or separate from the internal gear row. With the composition of the above-mentioned components, in the fit state, the motor synchronously provides power to drive the inner gear row and the wheel frame connected to it to rotate, and assist the locomotive to perform the reverse movement.

12:內齒排 12: Internal gear row

14:第一樞軸座 14: The first pivot seat

141:第一樞軸孔 141: First pivot hole

20:動力機構 20: Power Mechanism

21:滑架 21: Carriage

211:容室 211: Containment room

212:第二樞軸座 212: Second pivot seat

2121:第二樞軸孔 2121: Second pivot hole

213:穿孔 213: perforation

214:耳扣 214: ear buckle

22:樞軸 22: Pivot

23:約束件 23: Constraints

24:第一彈性元件 24: The first elastic element

25:馬達 25: motor

30:離合機構 30: clutch mechanism

31:固定架 31: fixed frame

32:拉桿 32: pull rod

33:扳捍 33: pull handle

34:扣件 34: Fasteners

35:第二彈性件 35: the second elastic member

36:第三彈性件 36: The third elastic piece

<先前技藝> <Previous Art>

M1:後輪 M1: rear wheel

M2:車架 M2: frame

M3:輪框 M3: wheel frame

〔圖1〕係本發明實施例示意圖。 [Fig. 1] is a schematic diagram of an embodiment of the present invention.

〔圖2〕係圖1所示實施例另一視角示意圖。 [Fig. 2] is a schematic diagram of another perspective of the embodiment shown in Fig. 1.

〔圖3〕係圖1所示實施例局部構件另一視角示意圖。 [Fig. 3] is another perspective view of the partial components of the embodiment shown in Fig. 1.

〔圖4〕係圖1所示實施例分解示意圖。 [Fig. 4] is an exploded schematic view of the embodiment shown in Fig. 1.

〔圖5〕係本發明實施例作動示意圖(一)。 [Fig. 5] is a schematic diagram of the operation of the embodiment of the present invention (1).

〔圖6〕係圖5所示實施例另一視角示意圖。 [Fig. 6] is a schematic diagram of another viewing angle of the embodiment shown in Fig. 5.

〔圖7〕係本發明實施例作動示意圖(二)。 [Fig. 7] is a schematic diagram (2) of the operation of the embodiment of the present invention.

〔圖8〕係圖7所示實施例另一視角示意圖。 [Fig. 8] is a schematic diagram of another viewing angle of the embodiment shown in Fig. 7.

以下請參照相關圖式進一步說明本發明動力機車倒退結構實施例。實施例中各種不同物件係按適用於說明之比例、尺寸、變形量或位移量而描繪，而非按實際元件的比例繪製，合先敘明。且餘下實施例中相同和對稱配置之元件皆以相同的編號來表示。另外，下文所列各實施例說明中「前、後、左、右、上、下、內、外」等方向性術語，是按照指定之視圖方向做表示，不能作為對本發明 限制之解釋。 Please refer to the related drawings to further illustrate the embodiment of the reverse structure of the power locomotive of the present invention. Various objects in the embodiments are drawn according to the proportions, sizes, deformations or displacements applicable to the description, rather than drawn according to the scale of the actual components, and are described first. And the elements with the same and symmetrical configurations in the remaining embodiments are denoted by the same numbers. In addition, directional terms such as "front, back, left, right, up, down, inside, outside" in the descriptions of the embodiments listed below are expressed in accordance with the specified viewing directions and cannot be used as references to the present invention. Explanation of Restrictions.

請參閱圖1至4所示，有關本發明動力機車倒退結構，係對應機車(圖中未示)之後輪M1位置組設於機車之車架M2，包括一內齒排12、複數第一樞軸座14、一動力機構20、及一離合機構30。 Please refer to shown in Figures 1 to 4, the reversing structure of the power locomotive of the present invention is that the position of the rear wheel M1 of the corresponding locomotive (not shown) is assembled on the frame M2 of the locomotive, including an internal gear row 12, a plurality of first pivots The shaft seat 14 , a power mechanism 20 , and a clutch mechanism 30 .

上述內齒排12，如圖1、2及4所示係組設於後輪M1之輪框M3。 Above-mentioned internal gear row 12, as shown in Figure 1, 2 and 4, is assembled on the wheel frame M3 of rear wheel M1.

複數第一樞軸座14，係對稱組設於車架M3預設處，具有一第一樞軸孔141。 The plurality of first pivot seats 14 are arranged symmetrically at the predetermined position of the frame M3 and have a first pivot hole 141 .

上述動力機構20，如圖1至3所示包括一滑架21、複數樞軸22、一複數約束件23、一複數第一彈性元件24、及一馬達25。 The above-mentioned power mechanism 20 , as shown in FIGS. 1 to 3 , includes a sliding frame 21 , a plurality of pivots 22 , a plurality of constraints 23 , a plurality of first elastic elements 24 , and a motor 25 .

所述滑架21，具一容室211、複數第二樞軸座212、一穿孔213、及一耳扣214。 The sliding frame 21 has a chamber 211 , a plurality of second pivot seats 212 , a through hole 213 , and an ear buckle 214 .

前述容室211，係凹設於滑架21一側端面。 The aforesaid chamber 211 is recessed on one end surface of the carriage 21 .

前述各第二樞軸座212，係匹配各第一樞軸座14形成於滑架21頂、底兩端。各第二樞軸座212具有匹配第一樞軸孔11之第二樞軸孔2121。 The aforementioned second pivot seats 212 are formed on the top and bottom ends of the sliding frame 21 to match the first pivot seats 14 . Each second pivot seat 212 has a second pivot hole 2121 matching the first pivot hole 11 .

前述穿孔213，係貫穿滑架21形成，連通容室211及滑架21外側。 The aforementioned perforation 213 is formed through the sliding frame 21 and communicates with the housing chamber 211 and the outside of the sliding frame 21 .

前述耳扣214，係形成於滑架21一側端面。 The aforementioned ear buckle 214 is formed on one end surface of the sliding frame 21 .

所述各樞軸22，一端具有一大徑段之樞頭、另端具有一小徑段之軸身，並穿伸第一(二)樞軸座14(212)之第一(二)樞軸孔11(2121)，用以樞接滑架21於各第一樞軸座14之間。 Each pivot 22 has a pivot head with a large diameter section at one end, and a shaft body with a small diameter section at the other end, and passes through the first (two) pivot hole of the first (two) pivot seat 14 (212) 11 (2121), for pivotally connecting the sliding frame 21 between the first pivot seats 14.

所述各約束件23，係徑向組設於各樞軸22(軸身)之末端，約束各樞軸22脫離第一、二樞軸座14、212。實施時，約束件 23可為C扣、定位銷．軸頸定位銷．彈性銷、開口銷等或其同效之元件。也可以是一螺鎖元件，例如螺帽或其同效之元件。 The restraints 23 are arranged radially at the ends of the pivots 22 (shaft bodies) to restrain the pivots 22 from the first and second pivot seats 14 , 212 . When implemented, constraints 23 can be C buckle and positioning pin. Journal positioning pin. Elastic pins, cotter pins, etc. or their equivalents. It can also be a screw locking element, such as a nut or its equivalent.

所述各第一彈性元件24，係分別套設於各樞軸22外周側，兩端分別抵接第一樞軸座14與約束件23，常態推移滑架21遠離內齒排12。 The first elastic elements 24 are sheathed on the outer peripheral sides of the pivot shafts 22 respectively, and both ends abut against the first pivot seat 14 and the restraining member 23 respectively, so as to normally push the carriage 21 away from the inner gear row 12 .

所述馬達25，一端插置於容室211並組設於滑架21，且馬達25之動力軸串接有一外齒輪251，並穿伸滑架21之穿孔213與內齒排12位置對應。 One end of the motor 25 is inserted into the chamber 211 and assembled on the carriage 21 , and the power shaft of the motor 25 is connected in series with an external gear 251 , and the through hole 213 of the carriage 21 corresponds to the position of the inner gear row 12 .

上述離合機構30，如圖1至4所示係對應各第一樞軸座14組裝，選擇性的令動力機構20其馬達25之外齒輪251，與內齒排12契合或分離。包括一固定架31、一拉桿32、一扳捍33、一扣件34、一第二彈性件35、及一第三彈性件36。 The above-mentioned clutch mechanism 30 is assembled corresponding to each first pivot base 14 as shown in FIGS. It includes a fixing frame 31 , a pull rod 32 , a lever 33 , a fastener 34 , a second elastic member 35 , and a third elastic member 36 .

所述固定架31，係上、下兩端對應各第一樞軸座14連接，且預設位置具有一上、下貫穿固定架31形成之櫓孔311，以及一水平貫穿固定架31形成之貫孔312。 The fixed frame 31 is connected with the upper and lower ends corresponding to the first pivot seats 14, and the preset position has a scull hole 311 formed through the fixed frame 31 from above and below, and a hole formed through the fixed frame 31 horizontally. through hole 312 .

所述拉桿32，一端穿伸固定架31之貫孔312後與滑架21連接，並與之動同。 One end of the pull rod 32 passes through the through hole 312 of the fixing frame 31 and is connected with the sliding frame 21, and moves accordingly.

所述扳捍33，一端穿伸固定架31之櫓孔311後與拉桿32樞接，並與之動同。 One end of the puller 33 passes through the scull hole 311 of the fixed frame 31 and is pivotally connected with the pull rod 32, and moves with it.

所述扣件34，一端與扳桿32樞接，另端選擇性勾扣於滑架21之耳扣214，用以約束扳桿33之活動。 One end of the fastener 34 is pivotally connected to the lever 32 , and the other end is selectively hooked to the ear button 214 of the carriage 21 to restrict the movement of the lever 33 .

所述第二彈性件35，係套設於拉桿32外周側，兩端分別抵接固定架31與滑架21，配合第一彈性元件24共同常態推頂滑架21朝遠離固定架31(內齒排12)之方向運動。 The second elastic member 35 is sleeved on the outer peripheral side of the pull rod 32, and the two ends are respectively abutted against the fixed frame 31 and the sliding frame 21, and cooperate with the first elastic element 24 to push the sliding frame 21 away from the fixed frame 31 (inner Gear row 12) direction movement.

所述第三彈性件36，一端連接扣件34另端連接固定架31，常態拉動扣件34一端向下運動。約束扣件34與耳扣214扣 合時不會意外脫鈎。 One end of the third elastic member 36 is connected to the fastener 34 and the other end is connected to the fixing frame 31 , and one end of the fastener 34 is normally pulled to move downward. Constraint fastener 34 and ear buckle 214 buckles No accidental uncoupling when combined.

是以，上述即為本發明所提供一較佳實施例動力機車倒退結構各部構件及組裝方式之介紹，茲再將本發明之實施例作動特點介紹如下。 Therefore, the above is the introduction of the components and assembly methods of the reverse structure of a preferred embodiment of the power locomotive provided by the present invention, and the operating characteristics of the embodiment of the present invention are introduced as follows.

如圖1至6所示，常態下動力機構20其馬達25之外齒輪251與內齒排12呈分離狀態。主要係透過第一、二彈性件24、35常態推頂滑架21朝遠離固定架31(內齒排12)方向運動。 As shown in FIGS. 1 to 6 , under normal conditions, the external gear 251 of the motor 25 of the power mechanism 20 is separated from the internal gear row 12 . Mainly through the first and second elastic members 24, 35 to push the sliding frame 21 away from the direction of the fixed frame 31 (internal tooth row 12).

待有動力機車有倒退需求時，如圖4及6至8所示，手動扳捍33令其以櫓孔311一側孔壁為其頂點，拉動樞接之拉桿32朝內齒排12方向運動，同步連動滑架21及組設其上之馬達25移動，並壓縮第一、二彈性件24、35。直至馬達25動力軸串接之外齒輪251與內齒排12契合後，再確認扣件34是否勾扣於滑架21之耳扣214中。 When the powered locomotive needs to be reversed, as shown in Figures 4 and 6 to 8, manually pull the arm 33 so that it takes the side wall of the scull hole 311 as the apex, and pull the pivotally connected pull rod 32 to move toward the inner tooth row 12 , Synchronously link the carriage 21 and the motor 25 assembled thereon to move, and compress the first and second elastic members 24,35. After the power shaft of the motor 25 is connected in series with the external gear 251 and the internal gear row 12, it is confirmed whether the fastener 34 is hooked into the lug 214 of the carriage 21.

確認後，使用者可觸發馬達25作動，將馬達25動力經由動力軸串接之外齒輪251，傳遞至內齒排12而驅動動力機車之後輪轉動，如此便可達成輔助倒車之需求。 After confirmation, the user can trigger the motor 25 to operate, and the power of the motor 25 is connected in series with the outer gear 251 through the power shaft, and then transmitted to the inner gear row 12 to drive the rear wheel of the power locomotive to rotate, so that the need for auxiliary reversing can be achieved.

待倒車完成後，停止馬達25作動，並將扣件34解除與滑架21之耳扣214勾扣狀態，再後反向扳動扳捍33同步連動滑架21及組設其上之馬達25朝遠離內齒排12方向運動，如此便可回到常態。 After the reversing is completed, stop the motor 25, release the buckle 34 from the hooked state with the ear buckle 214 of the carriage 21, and then reversely pull the lever 33 to synchronously move the carriage 21 and the motor 25 assembled thereon Move away from the direction of the inner row of teeth 12, so it can get back to the normal state.

以上所述說明，僅為本發明的較佳實施方式而已，意在明確本發明的特徵，並非用以限定本發明實施例的範圍，本技術領域內的一般技術人員根據本發明所作的均等變化，以及本領域內技術人員熟知的改變，仍應屬本發明涵蓋的範圍。 The above description is only a preferred embodiment of the present invention, and is intended to clarify the characteristics of the present invention, and is not intended to limit the scope of the embodiments of the present invention. Those of ordinary skill in the art will make equivalent changes according to the present invention. , and changes well known to those skilled in the art should still fall within the scope of the present invention.

12:內齒排 12: Internal gear row

14:第一樞軸座 14: The first pivot seat

20:動力機構 20: Power Mechanism

21:滑架 21: Carriage

24:第一彈性元件 24: The first elastic element

25:馬達 25: motor

30:離合機構 30: clutch mechanism

31:固定架 31: fixed frame

32:拉桿 32: pull rod

33:扳捍 33: pull handle

34:扣件 34: Fasteners

35:第二彈性件 35: the second elastic member

36:第三彈性件 36: The third elastic piece

M1:後輪 M1: rear wheel

M2:車架 M2: frame

M3:輪框 M3: wheel frame

Claims (6)

一種動力機車倒退結構，其包括：一內齒排，環設於一輪框；複數第一樞軸座，係對稱鎖設於一車架預設處；一動力機構，包括：一滑架，於兩端匹配各該第一樞軸座分別形成有一第二樞軸座，配合複數樞軸對應各該第一樞軸座與各該第二樞軸座穿伸樞接；及一馬達，係組設於該滑架且該馬達之動力軸串接有一外齒輪；以及一離合機構，係分別與各該第一樞軸座及該動力機構連接，選擇性的位移該滑架令該外齒輪與該內齒排契合或分離。 A reversing structure of a power locomotive, which includes: an internal gear row, which is arranged around a wheel frame; a plurality of first pivot seats, which are symmetrically locked and arranged at a preset position of a vehicle frame; a power mechanism, including: a sliding frame, Both ends are matched with each of the first pivot seats to form a second pivot seat respectively, and the plurality of pivots are matched to each of the first pivot seats and each of the second pivot seats to be pierced and pivoted; and a motor, which is assembled An external gear is arranged on the sliding frame and the power shaft of the motor is connected in series; and a clutch mechanism is respectively connected with each of the first pivot seats and the power mechanism, selectively displacing the sliding frame so that the external gear and The internal tooth rows are either engaged or separated. 如請求項1所述動力機車倒退結構，其中各該樞軸外周側套設有一第一彈性元件，配合一約束件徑向組接匹配之各該樞軸，約束該第一彈性元件使其推頂各該第一樞軸座。 The reversing structure of the power locomotive as described in claim 1, wherein a first elastic element is sleeved on the outer peripheral side of each pivot shaft, and each pivot shaft is radially assembled and matched with a constraining member to constrain the first elastic element to make it push Push each of the first pivot seats. 如請求項1所述動力機車倒退結構，其中該離合機構30還包括：一固定架，兩端對應各該第一樞軸座組接，具有貫穿該固定架形成之一櫓孔與一貫孔；一拉桿，一端穿伸該貫孔後與該滑架連接；及一扳捍，一端穿伸該櫓孔後與該拉桿樞接。 The reversing structure of the power locomotive as described in Claim 1, wherein the clutch mechanism 30 further includes: a fixed frame, the two ends of which are assembled corresponding to the first pivot seats, and a scull hole and a through hole formed through the fixed frame; A pull rod, one end of which passes through the through hole and then connects with the sliding frame; 如請求項3所述動力機車倒退結構，其中該離合機構還包括一第二彈性件，係套設於該拉桿外周側，兩端分別抵接該 固定架與該滑架。 The reversing structure of the power locomotive as described in claim 3, wherein the clutch mechanism further includes a second elastic member, which is sleeved on the outer peripheral side of the pull rod, and the two ends respectively abut against the Fix the frame with the slide frame. 如請求項1所述動力機車倒退結構，其中該滑架一側具有一耳扣；該離合機構還包括一端與該扳桿樞接，另端選擇性勾扣於該耳扣之一扣件。 The reversing structure of the power locomotive according to claim 1, wherein one side of the carriage has an ear buckle; the clutch mechanism also includes a fastener whose end is pivotally connected to the trigger lever and whose other end is selectively hooked to the ear buckle. 如請求項5所述動力機車倒退結構，其中該離合機構還包括一第三彈性件，一端連接該扣件另端連接該固定架。 The reversing structure of the power locomotive according to claim 5, wherein the clutch mechanism further includes a third elastic member, one end of which is connected to the fastener and the other end is connected to the fixing frame.
TW111120252A 2022-03-08 2022-05-31 Power locomotive reverse structure (2) TWI809907B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060032688A1 (en) * 2004-08-10 2006-02-16 Jesse Sanchez Reversing mechanism for motorcycles
TW201029864A (en) * 2008-11-21 2010-08-16 Yamaha Motor Co Ltd Vehicle
KR101559726B1 (en) * 2014-10-15 2015-10-14 권대열 Backward gear device for motorcycle
CN215399164U (en) * 2021-08-11 2022-01-04 曹若峰 Shaft-driven electric chainless bicycle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060032688A1 (en) * 2004-08-10 2006-02-16 Jesse Sanchez Reversing mechanism for motorcycles
TW201029864A (en) * 2008-11-21 2010-08-16 Yamaha Motor Co Ltd Vehicle
KR101559726B1 (en) * 2014-10-15 2015-10-14 권대열 Backward gear device for motorcycle
CN215399164U (en) * 2021-08-11 2022-01-04 曹若峰 Shaft-driven electric chainless bicycle

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