TW202327987A

TW202327987A - Cable guiding assembly for winch

Info

Publication number: TW202327987A
Application number: TW111100728A
Authority: TW
Inventors: 龍玉娟; 江鴻榮
Original assignee: 力山工業股份有限公司
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2023-07-16
Also published as: TWI811947B

Abstract

A cable guiding assembly for winch includes a bracket, a drum , a connection unit and a cable guide. The drum includes a top and a bottom drum which are transversely installed in the bracket defining a space for the cable to pass through. The connecting unit includes a pair of swing arms which are pivotally connected to the bracket and spaced apart from each other. A guide rod is mounted between the swing arms. The cable guide is installed on the guide rod and moves in transverse direction. The cable guide has a first hole transversely defined therein for the guide rod to pass through, and a second hole longitudinally defined therein for the cable to pass through. The cable guide is driven by the connecting unit to convert between a use position and a folded position to prevent the cable guide from being damaged when not in use.

Description

絞盤的導繩裝置winch rope guide

本發明是有關於一種絞盤，特別是指一種絞盤的導繩裝置。The invention relates to a winch, in particular to a rope guide device of the winch.

許多車主會在車輛前方安裝一絞盤，可藉由一鋼繩將陷在困境中的車輛拉出。現有的絞盤包括一安裝固定於車輛用於捲收或釋放鋼繩的捲繩裝置，及一安裝固定於該捲繩裝置前方用於引導該鋼繩的導繩裝置，藉由該導繩裝置可以避免該鋼繩在捲收過程中過度彈跳、晃動，導致捲收作業不順暢的問題。Many car owners will install a winch in front of the vehicle, which can pull out the trapped vehicle by a steel rope. The existing winch includes a rope winding device installed and fixed on the vehicle for taking in or releasing the steel rope, and a rope guide device installed and fixed in front of the rope winding device for guiding the steel rope, by which the rope guide device can Avoid the problem that the steel rope bounces and shakes excessively during the winding process, resulting in unsmooth winding operation.

該導繩裝置具有一安裝固定於該捲繩裝置的支架，一沿一左右方向安裝於該支架的導桿，及一安裝於該導桿並可沿該左右方向移動的導繩器，該導繩器具有一沿一前後方向貫穿的導孔供該鋼繩穿置，用以將該鋼繩導入或導出該捲繩裝置。The rope guide device has a bracket installed and fixed on the rope winding device, a guide rod installed on the bracket along a left-right direction, and a rope guide installed on the guide rod and movable along the left-right direction. The rope device has a guide hole penetrating along a front and back direction for the steel rope to pass through, so as to lead the steel rope into or out of the rope winding device.

該導繩裝置雖然存在上述使用功能，但因無法收合該導繩器，導致該導繩器一直位於該支架前方，存在較易被撞傷、損壞的問題。Although the rope guide device has the above-mentioned functions, the rope guide is always located in front of the bracket because the rope guide cannot be folded, and there is a problem that it is easy to be bumped and damaged.

因此，本發明的目的，即在提供一種能解決先前技術問題的絞盤的導繩裝置。Therefore, the object of the present invention is to provide a rope guide device for a winch that can solve the problems of the prior art.

於是，本發明絞盤的導繩裝置，適用於引導一鋼繩，該絞盤的導繩裝置包含一支架、一滾筒單元、一連接單元及一導繩器。該滾筒單元包括沿一左右方向呈可轉動地安裝在該支架內的一頂滾筒及一底滾筒，該頂滾筒與該底滾筒之間存在一供該鋼繩穿過的空間；該連接單元包括呈可擺動地樞接於該支架並彼此間隔的一左擺臂與一右擺臂，及一沿該左右方向安裝在該左擺臂與該右擺臂之間的導桿；該導繩器安裝於該導桿並可沿該左右方向移動，且具有一沿該左右方向貫穿供該導桿穿置的左右穿孔，及一沿一垂直於該左右方向的前後方向貫穿供該鋼繩穿置的前後導孔；其中，該導繩器被該連接單元帶動而可在一位於該支架前方的使用位置，及一位於該支架頂端的收合位置變換。Therefore, the rope guiding device of the winch of the present invention is suitable for guiding a steel rope, and the rope guiding device of the winch includes a support, a drum unit, a connecting unit and a rope guide. The roller unit includes a top roller and a bottom roller that are rotatably installed in the bracket along a left-right direction, and there is a space between the top roller and the bottom roller for the steel rope to pass through; the connection unit includes A left swing arm and a right swing arm are swingably pivotally connected to the bracket and spaced apart from each other, and a guide rod installed between the left swing arm and the right swing arm along the left-right direction; the rope guide It is installed on the guide rod and can move along the left and right direction, and has a left and right through hole penetrating along the left and right direction for the guide rod to pass through, and a front and rear direction perpendicular to the left and right direction for passing the steel rope through The front and rear guide holes; wherein, the rope guide is driven by the connecting unit so that it can be changed between a use position located in front of the support and a retracted position located at the top of the support.

本發明的功效在於：藉由該連接單元可帶動該導繩器在該使用位置與該收合位置變換，當該導繩器位於該收合位置，可以避免被撞傷、損壞。The effect of the present invention is that the connecting unit can drive the rope guide to switch between the use position and the retracted position, and when the rope guide is located at the retracted position, it can avoid being bumped and damaged.

下面結合附圖及實施例對本發明進行詳細說明，在本發明被詳細描述之前，應當注意在以下的說明內容中所使用的相對位置用語，例如，"前後方向X"、"左右方向Y"、"頂底方向Z"，是以各圖所示方位暨正常使用方位為基準。The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments. Before the present invention is described in detail, it should be noted that the relative position terms used in the following descriptions, for example, "front and rear direction X", "left and right direction Y", "Top-bottom direction Z" is based on the orientation shown in each figure and the normal use orientation.

參閱圖1至圖4，本發明導繩裝置的一實施例適用於安裝固定於一絞盤的一捲繩裝置(圖未示)，且用於引導一鋼繩10進出該捲繩裝置，該實施例包含一支架20、一滾筒單元30、一連接單元40、一導繩器50、一鎖固單元60及一護擋座70。Referring to Fig. 1 to Fig. 4, an embodiment of the rope guiding device of the present invention is suitable for being installed and fixed on a winding rope device (not shown) of a winch, and is used for guiding a steel rope 10 to enter and exit this winding rope device, and this implementation Examples include a bracket 20 , a roller unit 30 , a connecting unit 40 , a rope guide 50 , a locking unit 60 and a guard seat 70 .

該支架20具有沿該左右方向Y延伸的一頂板21與一底板22，連接該頂板21與該底板22並沿該頂底方向Z延伸的一左後板23與一右後板24，一自該左後板23朝向前端彎折的左樞板25，一自該右後板24朝向前端彎折的右樞板26，及自該頂板21的左端與右端朝向底端彎折延伸的一左前側板27與一右前側板28。該左前側板27具有一自底端朝向左端彎折的左擋塊271，該右前側板28具有一自底端朝向右端彎折的右擋塊281。The bracket 20 has a top plate 21 and a bottom plate 22 extending along the left-right direction Y, a left rear plate 23 and a right rear plate 24 connecting the top plate 21 and the bottom plate 22 and extending along the top-bottom direction Z, a self- The left rear plate 23 is a left pivot plate 25 bent towards the front end, a right pivot plate 26 bent from the right rear plate 24 towards the front end, and a left front plate bent and extended from the left end and the right end of the top plate 21 towards the bottom end. Side panel 27 and a right front side panel 28 . The left front side plate 27 has a left stopper 271 bent from the bottom end to the left end, and the right front side plate 28 has a right stopper 281 bent from the bottom end to the right end.

藉由數支螺栓(圖未示)將該左後板23與該右後板24鎖結於該捲繩裝置，就可將本發明導繩裝置與該捲繩裝置組裝成為該絞盤。By locking the left rear plate 23 and the right rear plate 24 to the rope winding device by several bolts (not shown), the rope guiding device of the present invention and the rope winding device can be assembled into the winch.

該滾筒單元30包括沿該左右方向Y安裝在該左樞板25與該右樞板26之間且彼此間隔的一頂滾筒31與一底滾筒32，及沿該頂底方向Z安裝在該頂板21與該底板22之間並位於該頂滾筒31與該底滾筒32前方且彼此間隔的一左滾筒33與一右滾筒34，該頂滾筒31與該底滾筒32之間存在一供該鋼繩10穿過的空間35。The roller unit 30 includes a top roller 31 and a bottom roller 32 installed between the left pivot plate 25 and the right pivot plate 26 along the left-right direction Y and spaced apart from each other, and installed on the top plate along the top-bottom direction Z. 21 and the bottom plate 22 and a left drum 33 and a right drum 34 located in front of the top drum 31 and the bottom drum 32 and spaced from each other. There is a steel rope between the top drum 31 and the bottom drum 32. 10 through the space 35.

藉由該頂滾筒31與該底滾筒32可以限制該鋼繩10，避免該鋼繩10在捲收或釋放過程中過度彈跳、晃動，藉由該左滾筒33與該右滾筒34可以增加該支架20的整體結構強度。The steel rope 10 can be restrained by the top roller 31 and the bottom roller 32 to avoid excessive bouncing and shaking of the steel rope 10 during the retraction or release process, and the support can be increased by the left roller 33 and the right roller 34 20 overall structural strength.

該連接單元40包括分別呈可擺動地樞接於該左前側板27與該右前側板28且彼此間隔的一左擺臂41與一右擺臂42，及一沿該左右方向Y安裝在該左擺臂41與該右擺臂42之間的導桿43。The connecting unit 40 includes a left swing arm 41 and a right swing arm 42 which are pivotably connected to the left front side plate 27 and the right front side plate 28 and are spaced apart from each other, and a swing arm installed on the left swing arm along the left-right direction Y. The guide rod 43 between the arm 41 and the right swing arm 42 .

該左擺臂41概呈L形，並具有一呈可轉動地樞設於該左前側板27的左樞轉端部411，及一自該左樞轉端部411朝向前端延伸再朝向底端彎折的左自由端部412。The left swing arm 41 is generally L-shaped, and has a left pivot end 411 that is rotatably pivoted on the left front side plate 27, and a left pivot end 411 that extends toward the front end and then bends toward the bottom end. Fold the left free end 412.

該右擺臂42概呈L形，並具有一呈可轉動地樞設於該右前側板28的右樞轉端部421，及一自該右樞轉端部421朝向前端延伸再朝向底端彎折的右自由端部422。The right swing arm 42 is generally L-shaped, and has a right pivot end 421 that is rotatably pivoted on the right front side plate 28, and a right pivot end 421 that extends toward the front end and then bends toward the bottom end. Fold the right free end 422.

該導桿43安裝在該左自由端部412與該右自由端部422之間。The guide rod 43 is mounted between the left free end 412 and the right free end 422 .

該左擺臂41的左樞轉端部411藉由一左樞件44樞接於該左前側板27，該右擺臂42的右樞轉端部421藉由一右樞件45樞接於該右前側板28，本實施例該左樞件44與該右樞件45皆為鉚釘，但也可為螺栓或其它等效元件，只要該左樞轉端部411能相對該左前側板27轉動，該右樞轉端部421能相對該右前側板28轉動即可。The left pivot end 411 of the left swing arm 41 is pivotally connected to the left front side plate 27 by a left pivot 44, and the right pivot end 421 of the right swing arm 42 is pivotally connected to the left side by a right pivot 45. The right front side plate 28, the left pivot member 44 and the right pivot member 45 in this embodiment are all rivets, but they can also be bolts or other equivalent elements, as long as the left pivot end 411 can rotate relative to the left front side plate 27, the It only needs that the right pivoting end portion 421 can rotate relative to the right front side plate 28 .

該導桿43的兩個端部分別藉由一螺絲46螺鎖連接於該左自由端部412與該右自由端部422。Two ends of the guide rod 43 are screw-connected to the left free end 412 and the right free end 422 respectively by a screw 46 .

參閱圖1、圖3、圖5、圖6，該導繩器50安裝於該導桿43並可沿該左右方向Y移動，且包括一左壁51、一右壁52、一前壁53、一後壁54，一貫穿該左壁51與該右壁52的左右穿孔55，及一貫穿該前壁53與該後壁54的前後導孔56。Referring to Fig. 1, Fig. 3, Fig. 5 and Fig. 6, the rope guide 50 is installed on the guide rod 43 and can move along the left-right direction Y, and includes a left wall 51, a right wall 52, a front wall 53, A rear wall 54 , a left and right through hole 55 passing through the left wall 51 and the right wall 52 , and a front and rear guide hole 56 passing through the front wall 53 and the rear wall 54 .

該左右穿孔55供該導桿43穿置，該前後導孔56供該鋼繩10穿置，且該導繩器50內部裝設有數個輥輪(圖未示)可輥壓該鋼繩10，進而可減少該鋼繩10在移動過程中的晃動幅度。The left and right perforations 55 are used for the guide rod 43 to pass through, the front and rear guide holes 56 are used for the steel rope 10 to pass through, and several rollers (not shown) are installed inside the rope guide 50 to roll the steel rope 10 , thereby reducing the shaking amplitude of the steel rope 10 during the moving process.

該鎖固單元60包括一設置於該導繩器50的左壁51的鎖栓61，及一相對該鎖栓61設置於該支架20的頂板21的鎖孔65。The locking unit 60 includes a locking bolt 61 disposed on the left wall 51 of the rope guide 50 , and a locking hole 65 disposed on the top plate 21 of the bracket 20 opposite to the locking bolt 61 .

該鎖栓61具有一沿該前後方向X延伸並固定於該左壁51且位於該左右穿孔55底側的固定座62，一呈可沿該前後方向X移動地安裝在該固定座62內的鎖桿63，及一設置於該鎖桿63並與該鎖桿63垂直且突出於該固定座62的抓握塊64。該固定座62具有一沿該前後方向X延伸供該抓握塊64穿置的導槽621，及位於該導槽621的前後端並連通且垂直於該導槽621的一前定位槽622與一後定位槽623。該抓握塊64可帶動該鎖桿63沿該前後方向X移動，使該鎖桿63可突出於該導繩器50的前壁53或退移到該前壁53後方，且該抓握塊64可位於該前定位槽622內或位於該後定位槽623內，以避免該鎖桿63隨意移動。The lock bolt 61 has a fixed base 62 extending along the front-rear direction X and fixed to the left wall 51 and located at the bottom side of the left and right through holes 55. The locking bar 63 , and a grasping block 64 disposed on the locking bar 63 , perpendicular to the locking bar 63 and protruding from the fixing seat 62 . The fixing seat 62 has a guide slot 621 extending along the front-rear direction X for the grasping block 64 to pass through, and a front positioning slot 622 located at the front and rear ends of the guide slot 621 and communicating with and perpendicular to the guide slot 621 and A rear positioning slot 623 . The gripping block 64 can drive the locking bar 63 to move along the front-rear direction X, so that the locking bar 63 can protrude from the front wall 53 of the rope guide 50 or retreat behind the front wall 53, and the gripping block 64 can be located in the front positioning groove 622 or in the rear positioning groove 623, so as to prevent the locking bar 63 from moving randomly.

參閱圖1、圖6、圖7，當該鎖桿63退移到該前壁53後方，可使該鎖桿63脫離該鎖孔65，並使該鎖固單元60處於一解鎖狀態，參閱圖5、圖8、圖9，當該抓握塊64帶動該鎖桿63移動，使該鎖桿63突出該前壁53並***該鎖孔65，就可使該鎖固單元60處於一鎖固狀態。Referring to Fig. 1, Fig. 6 and Fig. 7, when the locking bar 63 moves back to the rear of the front wall 53, the locking bar 63 can be disengaged from the locking hole 65, and the locking unit 60 is in an unlocked state, see Fig. 5. As shown in Fig. 8 and Fig. 9, when the gripping block 64 drives the lock bar 63 to move, so that the lock bar 63 protrudes from the front wall 53 and is inserted into the lock hole 65, the locking unit 60 can be locked state.

參閱圖1、圖3、圖7，該護擋座70包括一固定在該支架20的頂板21上的底固定塊71，一自該底固定塊71後端朝向頂端彎折延伸的後擋塊72，及一自該後擋塊72頂端朝向前端彎折延伸的頂擋塊73，該頂擋塊73與該後擋塊72及該底固定塊71配合界定出一朝向前端開放用於容置該導繩器50的容置空間74。該底固定塊71具有一連通該鎖孔65的通孔711。Referring to Fig. 1, Fig. 3 and Fig. 7, the shield seat 70 includes a bottom fixing block 71 fixed on the top plate 21 of the bracket 20, and a rear stopper bent and extending from the rear end of the bottom fixing block 71 toward the top end. 72, and a top block 73 bent and extended from the top of the rear block 72 towards the front end, the top block 73 cooperates with the rear block 72 and the bottom fixed block 71 to define a front end opening for accommodating The accommodating space 74 of the rope guide 50 . The bottom fixing block 71 has a through hole 711 communicating with the locking hole 65 .

本實施例該底固定塊71藉由數支螺絲75由頂端朝向底端鎖結於該頂板21，使該護擋座70固定在該頂板21上，但該底固定塊71也可以直接固定在該頂板21上。In this embodiment, the bottom fixing block 71 is locked on the top plate 21 from the top to the bottom end by several screws 75, so that the guard seat 70 is fixed on the top plate 21, but the bottom fixing block 71 can also be directly fixed on the top plate 21. On the top plate 21.

參閱圖1、圖7，該導繩器50可在一位於該支架20前方的使用位置，及一位於該支架20頂端的收合位置變換。Referring to FIG. 1 and FIG. 7 , the rope guide 50 can be switched between a use position located in front of the bracket 20 and a retracted position located at the top of the bracket 20 .

當該導繩器50位於該使用位置，可將該鋼繩10穿置於該前後導孔56內，並進入該頂滾筒31與該底滾筒32之間，藉由該捲繩裝置給予該鋼繩10捲收力量，使該鋼繩10持續地往後移動。When the rope guide 50 is in the use position, the steel rope 10 can be passed through the front and rear guide holes 56, and enter between the top roller 31 and the bottom roller 32, and the steel rope 10 can be given by the rope winding device. The rope 10 retracts power, so that the steel rope 10 moves backward continuously.

參閱圖1、圖6至圖9，當該鋼繩10的捲收作業結束，欲將該導繩器50移動到該收合位置，首先，使該抓握塊64位於該後定位槽623內，意即使該鎖固單元60處於該解鎖狀態，接著，將該導繩器50移動到左端並位於該護擋座70前方，然後，施予該連接單元40一朝後轉動力，就可以使該左擺臂41與該右擺臂42朝向後方擺動，並藉由該導桿43帶動該導繩器50移動到該支架20的頂板21上，同時進入該護擋座70的容置空間74內，此時，該導繩器50轉動90度，使該鎖桿61變成沿該頂底方向Z延伸，且該鎖桿63對準該鎖孔65，最後，握住該抓握塊64並帶動該鎖桿63朝向該頂板21的方向移動，該鎖桿63就可通過該通孔711並***該鎖孔65，使該鎖固單元60處於該鎖固狀態，當該抓握塊64進入該前定位槽622內，該抓握塊64即脫離該導槽621，且使該鎖桿63無法移動。Referring to Fig. 1, Fig. 6 to Fig. 9, when the retracting operation of the steel rope 10 is completed, if the rope guide 50 is to be moved to the retracted position, firstly, the grasping block 64 is located in the rear positioning groove 623 , meaning that even if the locking unit 60 is in the unlocked state, then, move the rope guide 50 to the left end and be positioned in front of the shield seat 70, and then give the connecting unit 40 a backward turning force, so that The left swing arm 41 and the right swing arm 42 swing toward the rear, and the guide rod 43 drives the rope guide 50 to move to the top plate 21 of the bracket 20 and enter the accommodating space 74 of the guard seat 70 at the same time. At this time, the rope guide 50 rotates 90 degrees so that the locking bar 61 extends along the top-bottom direction Z, and the locking bar 63 is aligned with the locking hole 65. Finally, hold the gripping block 64 and Drive the locking bar 63 to move towards the direction of the top plate 21, the locking bar 63 can pass through the through hole 711 and insert into the locking hole 65, so that the locking unit 60 is in the locked state, when the gripping block 64 enters In the front positioning groove 622 , the grasping block 64 is disengaged from the guiding groove 621 , and the locking bar 63 cannot move.

參閱圖9、圖8、圖7、圖1，欲將該導繩器50移動到該使用位置，首先，扳動該抓握塊64脫離該前定位槽622並進入該導槽621內，接著抓住該抓握塊64朝向遠離該頂板21的方向移動，就可帶動該鎖桿63脫離該鎖孔65與該通孔711，並使該鎖固單元60處於該解鎖狀態，然後，施予該連接單元40一朝前轉動力，就可以使該左擺臂41與該右擺臂42朝向前方擺動，並藉由該導桿43帶動該導繩器50移動到位於該支架20前方的使用位置，且藉由該左擋塊271阻擋該左擺臂41、藉由該右擋塊281阻擋該右擺臂42，可以限制該左擺臂41與該右擺臂42的朝前擺動行程，使該導繩器50到達該使用位置就停止移動。Referring to Fig. 9, Fig. 8, Fig. 7 and Fig. 1, to move the rope guide 50 to the use position, first, pull the gripping block 64 out of the front positioning groove 622 and into the guide groove 621, then Grasp the gripping block 64 and move away from the top plate 21 to drive the locking bar 63 to break away from the locking hole 65 and the through hole 711, and make the locking unit 60 in the unlocked state, and then give As soon as the connecting unit 40 turns forward, the left swing arm 41 and the right swing arm 42 can swing forward, and the guide rod 43 drives the rope guide 50 to move to the front of the bracket 20 for use. position, and the left swing arm 41 is blocked by the left block 271, and the right swing arm 42 is blocked by the right block 281, the forward swing stroke of the left swing arm 41 and the right swing arm 42 can be limited, Make this rope guide 50 arrive at this use position and just stop moving.

經由以上說明，可將本發明絞盤的導繩裝置的功效及優點歸納如下:Through the above description, the effect and advantages of the rope guide device of the winch of the present invention can be summarized as follows:

一、本發明藉由該連接單元40，可帶動該導繩器50在位於該支架20前方的該使用位置與位於該支架20頂端的該收合位置變換，當該導繩器50位於該收合位置，可以避免被撞傷、損壞。1. The connecting unit 40 of the present invention can drive the rope guide 50 to switch between the use position located in front of the bracket 20 and the retracted position located at the top of the bracket 20. When the rope guide 50 is located at the retracted position Closed position can avoid being bumped and damaged.

二、本發明只需轉動該連接單元40就可帶動該導繩器50在該使用位置與該收合位置變換，不需安裝或拆卸該導繩器50，使用相當方便。2. The present invention only needs to rotate the connecting unit 40 to drive the rope guide 50 to switch between the use position and the folded position, without installing or disassembling the rope guide 50, which is very convenient to use.

三、本發明藉由該鎖固單元60，可以使該導繩器50在該收合位置時被鎖固，可以提高該導繩器50在該收合位置時的穩固效果。3. In the present invention, the locking unit 60 can be used to lock the rope guide 50 at the retracted position, thereby improving the stabilizing effect of the rope guide 50 at the retracted position.

四、本發明藉由該護擋座70，不僅可以保護該導繩器50，還可避免該導繩器50過度晃動，進而可減少該導繩器50損壞的機率。4. The protection seat 70 of the present invention can not only protect the rope guide 50 , but also prevent the rope guide 50 from shaking excessively, thereby reducing the probability of damage to the rope guide 50 .

綜上所述，本發明絞盤的導繩裝置，確實能達成本發明的目的。In summary, the rope guide device of the winch of the present invention can indeed achieve the purpose of the present invention.

惟以上所述者，僅為本發明的實施例而已，當不能以此限定本發明實施的範圍，凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾，皆仍屬本發明專利涵蓋的範圍內。But the above-mentioned ones are only embodiments of the present invention, and should not limit the scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope of the present invention. Within the scope covered by the patent of the present invention.

10:鋼繩 20:支架 21:頂板 22:底板 23:左後板 24:右後板 25:左樞板 26:右樞板 27:左前側板 271:左擋塊 28:右前側板 281:右擋塊 30:滾筒單元 31:頂滾筒 32:底滾筒 33:左滾筒 34:右滾筒 35:空間 40:連接單元 41:左擺臂 411:左樞轉端部 412:左自由端部 42:右擺臂 421:右樞轉端部 422:右自由端部 43:導桿 44:左樞件 45:右樞件 46:螺絲 50:導繩器 51:左壁 52:右壁 53:前壁 54:後壁 55:左右穿孔 56:前後導孔 60:鎖固單元 61:鎖栓 62:固定座 621:導槽 622:前定位槽 623:後定位槽 63:鎖桿 64:抓握塊 65:鎖孔 70:護擋座 71:底固定塊 711:通孔 72:後擋塊 73:頂擋塊 74:容置空間 75:螺絲 X:前後方向 Y:左右方向 Z:頂底方向 10: steel rope 20: Bracket 21: top plate 22: Bottom plate 23: left rear panel 24: Right rear panel 25:Left pivot plate 26: Right pivot plate 27:Left front side panel 271: Left block 28: Right front side panel 281: Right block 30:Roller unit 31: top roller 32: Bottom roller 33: left roller 34: Right roller 35: space 40: Connection unit 41: left swing arm 411: left pivot end 412: Left free end 42: right swing arm 421:Right Pivot End 422: Right free end 43: guide rod 44:Left hinge 45: Right hinge 46: screw 50: rope guide 51: left wall 52: right wall 53: front wall 54: rear wall 55: left and right perforation 56: Front and rear guide holes 60: Locking unit 61: Lock bolt 62: fixed seat 621: guide groove 622: Front positioning slot 623: rear positioning slot 63:Lock lever 64: Grab block 65: Keyhole 70: Guard seat 71: Bottom fixed block 711: Through hole 72: Rear stopper 73: top stop 74:Accommodating space 75: screw X: Front and rear directions Y: left and right direction Z: top and bottom direction

本發明的其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是本發明絞盤的導繩裝置的一實施例的一前視立體組合圖，顯示一導繩器位於一使用位置；圖2是該實施例的一後視立體組合圖；圖3是該實施例的一立體分解圖，顯示一支架、一滾筒單元、一連接單元、一導繩器、一鎖固單元及一護擋座；圖4是該實施例的一局部立體分解圖，顯示該支架、該滾筒單元及該護擋座；圖5是該實施例的該導繩器與該鎖固單元的一鎖栓的立體組合圖，顯示該鎖栓的一鎖桿突出該導繩器的一前壁；圖6是一類似圖5的視圖，顯示該鎖桿退移到該前壁後方；圖7是一類似圖1的視圖，顯示該導繩器位於一收合位置，且該鎖固單元處於一解鎖狀態；圖8是一類似圖7的視圖，顯示該鎖固單元處於一鎖固狀態；及圖9是該實施例的一不完整的立體組合圖，圖中省略一左擺臂以方便顯示該鎖固單元處於該鎖固狀態。 Other features and effects of the present invention will be clearly presented in the implementation manner with reference to the drawings, wherein: Fig. 1 is a front perspective assembled view of an embodiment of the rope guide device of the winch of the present invention, showing that a rope guide is located at a use position; Fig. 2 is a rear perspective combined view of this embodiment; Fig. 3 is a three-dimensional exploded view of the embodiment, showing a bracket, a roller unit, a connecting unit, a rope guide, a locking unit and a guard seat; Fig. 4 is a partial perspective exploded view of the embodiment, showing the bracket, the drum unit and the guard seat; Fig. 5 is a three-dimensional combined view of the rope guide and a lock bolt of the locking unit in this embodiment, showing that a locking rod of the lock bolt protrudes from a front wall of the rope guide; Figure 6 is a view similar to Figure 5, showing the locking bar retracted behind the front wall; Fig. 7 is a view similar to Fig. 1, showing that the rope guide is in a retracted position, and the locking unit is in an unlocked state; Figure 8 is a view similar to Figure 7, showing the locking unit in a locked state; and FIG. 9 is an incomplete perspective assembled view of the embodiment, in which a left swing arm is omitted to facilitate showing that the locking unit is in the locked state.

10:鋼繩 10: steel rope

20:支架 20: Bracket

21:頂板 21: top plate

22:底板 22: Bottom plate

23:左後板 23: left rear panel

24:右後板 24: Right rear panel

26:右樞板 26: Right pivot plate

27:左前側板 27:Left front side panel

271:左擋塊 271: Left block

28:右前側板 28: Right front side panel

281:右擋塊 281: Right block

30:滾筒單元 30:Roller unit

31:頂滾筒 31: top roller

32:底滾筒 32: Bottom roller

33:左滾筒 33: left roller

34:右滾筒 34: Right roller

35:空間 35: space

40:連接單元 40: Connection unit

41:左擺臂 41: left swing arm

411:左樞轉端部 411: left pivot end

412:左自由端部 412: Left free end

42:右擺臂 42: right swing arm

422:右自由端部 422: Right free end

43:導桿 43: guide rod

44:左樞件 44:Left hinge

46:螺絲 46: screw

50:導繩器 50: rope guide

51:左壁 51: left wall

53:前壁 53: front wall

55:左右穿孔 55: left and right perforation

56:前後導孔 56: Front and rear guide holes

60:鎖固單元 60: Locking unit

61:鎖栓 61: Lock bolt

62:固定座 62: fixed seat

63:鎖桿 63:Lock lever

64:抓握塊 64: Grab block

65:鎖孔 65: Keyhole

70:護擋座 70: Guard seat

71:底固定塊 71: Bottom fixed block

711:通孔 711: Through hole

72:後擋塊 72: Rear stopper

73:頂擋塊 73: top stop

74:容置空間 74:Accommodating space

X:前後方向 X: Front and rear directions

Y:左右方向 Y: left and right directions

Z:頂底方向 Z: top and bottom direction

Claims

一種絞盤的導繩裝置，適用於引導一鋼繩，該絞盤的導繩裝置包含：一支架；一滾筒單元，包括沿一左右方向呈可轉動地安裝在該支架內的一頂滾筒及一底滾筒，該頂滾筒與該底滾筒之間存在一供該鋼繩穿過的空間；一連接單元，包括呈可擺動地樞接於該支架並彼此間隔的一左擺臂與一右擺臂，及一沿該左右方向安裝在該左擺臂與該右擺臂之間的導桿；及一導繩器，安裝於該導桿並可沿該左右方向移動，且具有一沿該左右方向貫穿供該導桿穿置的左右穿孔，及一沿一垂直於該左右方向的前後方向貫穿供該鋼繩穿置的前後導孔；其中，該導繩器被該連接單元帶動而可在一位於該支架前方的使用位置，及一位於該支架頂端的收合位置變換。 A rope guiding device of a winch is suitable for guiding a steel rope, and the rope guiding device of the winch comprises: a bracket; A roller unit, including a top roller and a bottom roller rotatably installed in the bracket along a left-right direction, there is a space between the top roller and the bottom roller for the steel rope to pass through; A connecting unit, comprising a left swing arm and a right swing arm which are pivotally connected to the support and spaced apart from each other, and a guide rod installed between the left swing arm and the right swing arm along the left-right direction ;and A rope guide is installed on the guide rod and can move along the left and right direction, and has a left and right perforation through the left and right direction for the guide rod to pass through, and a front and rear direction perpendicular to the left and right direction for the guide rod to pass through. the front and rear guide holes through which the steel rope is inserted; Wherein, the rope guide is driven by the connecting unit and can be switched between a use position located in front of the support and a retracted position located at the top of the support.

如請求項1所述的絞盤的導繩裝置，還包含一設置在該導繩器與該支架之間的鎖固單元，該鎖固單元可在一解鎖狀態及一鎖固狀態變換，當該導繩器位於該使用位置，該鎖固單元處於該解鎖狀態，當該導繩器位於該收合位置，該鎖固單元處於該鎖固狀態。The rope guide device of the winch as described in claim 1, further comprising a locking unit arranged between the rope guide and the bracket, the locking unit can be switched between an unlocked state and a locked state, when the The rope guide is in the use position, the locking unit is in the unlocked state, and when the rope guide is in the retracted position, the locking unit is in the locked state.

如請求項2所述的絞盤的導繩裝置，其中，該鎖固單元包括一設置於該導繩器的鎖栓，及一相對該鎖栓設置於該支架的鎖孔，當該導繩器位於該收合位置，該鎖栓與該鎖孔配合使該鎖固單元處於該鎖固狀態。The rope guide device of the winch according to claim 2, wherein the locking unit includes a lock bolt arranged on the rope guide, and a lock hole arranged on the bracket relative to the lock bolt, when the rope guide Located at the retracted position, the lock bolt cooperates with the lock hole to make the locking unit in the locked state.

如請求項1所述的絞盤的導繩裝置，還包含一安裝在該支架上的護擋座，該護擋座界定出一朝向前方開放用於容置該導繩器的容置空間。The rope guiding device of the winch according to claim 1 further includes a shielding seat installed on the bracket, and the shielding seat defines an accommodating space open to the front for accommodating the rope guide.

如請求項4所述的絞盤的導繩裝置，其中，該護擋座包括一固定在該支架上的底固定塊，一自該底固定塊後端朝向頂端彎折延伸的後擋塊，及一自該後擋塊頂端朝向前端彎折延伸的頂擋塊，該頂擋塊與該後擋塊及該底固定塊配合界定出該容置空間。The rope guide device of the winch as claimed in claim 4, wherein the guard block includes a bottom fixed block fixed on the bracket, a rear stop bent and extended from the rear end of the bottom fixed block toward the top end, and A top block bends and extends from the top end of the rear block toward the front end, the top block cooperates with the rear block and the bottom fixing block to define the accommodating space.

如請求項1所述的絞盤的導繩裝置，其中，該支架具有沿該左右方向延伸的一頂板與一底板，連接該頂板與該底板的一左後板與一右後板，一自該左後板朝向前端彎折的左樞板，一自該右後板朝向前端彎折的右樞板，及自該頂板的左端與右端朝向底端彎折延伸的一左前側板與一右前側板，該左前側板具有一自底端朝向左端彎折的左擋塊，該右前側板具有一自底端朝向右端彎折的右擋塊，該左擺臂具有一樞設於該左前側板的左樞轉端部，及一自該左樞轉端部朝向前端延伸的左自由端部，該右擺臂具有一樞設於該右前側板的右樞轉端部，及一自該右樞轉端部朝向前端延伸右自由端部，該導桿安裝在該左自由端部與該右自由端部之間。The rope guide device of the winch as claimed in claim 1, wherein the bracket has a top plate and a bottom plate extending along the left-right direction, a left rear plate and a right rear plate connecting the top plate and the bottom plate, and a a left pivot plate bent from the left rear plate towards the front end, a right pivot plate bent from the right rear plate towards the front end, and a left front side plate and a right front side plate bent and extended from the left and right ends of the top plate towards the bottom end, The left front side plate has a left stopper bent from the bottom end towards the left end, the right front side plate has a right stopper bent from the bottom end towards the right end, and the left swing arm has a left pivot pivotally arranged on the left front side plate end, and a left free end extending from the left pivoting end towards the front end, the right swing arm has a right pivoting end pivoted on the right front side plate, and a right pivoting end extending from the right pivoting end towards The front end extends a right free end, and the guide rod is installed between the left free end and the right free end.

如請求項1所述的絞盤的導繩裝置，其中，該支架具有沿該左右方向延伸的一頂板與一底板，連接該頂板與該底板的一左後板與一右後板，一自該左後板朝向前端彎折的左樞板，一自該右後板朝向前端彎折的右樞板，及自該頂板的左端與右端朝向底端彎折延伸的一左前側板與一右前側板，該頂滾筒與該底滾筒安裝在該左樞板與該右樞板之間。The rope guide device of the winch as claimed in claim 1, wherein the bracket has a top plate and a bottom plate extending along the left-right direction, a left rear plate and a right rear plate connecting the top plate and the bottom plate, and a a left pivot plate bent from the left rear plate towards the front end, a right pivot plate bent from the right rear plate towards the front end, and a left front side plate and a right front side plate bent and extended from the left and right ends of the top plate towards the bottom end, The top roller and the bottom roller are installed between the left pivot plate and the right pivot plate.

如請求項7所述的絞盤的導繩裝置，其中，該滾筒單元還包括一沿一垂直該前後方向與該左右方向的頂底方向安裝在該頂板與該底板之間且彼此間隔的一左滾筒與一右滾筒。The rope guide device of the winch as claimed in claim 7, wherein the drum unit further includes a left and a left wheel installed between the top plate and the bottom plate along a top-bottom direction perpendicular to the front-rear direction and the left-right direction and spaced apart from each other. roller and a right roller.

如請求項2所述的絞盤的導繩裝置，其中，該支架具有沿該左右方向延伸的一頂板與一底板，連接該頂板與該底板的一左後板與一右後板，一自該左後板朝向前端彎折的左樞板，一自該右後板朝向前端彎折的右樞板，及自該頂板的左端與右端朝向底端彎折延伸的一左前側板與一右前側板，該導繩器還包括一左壁、一右壁、一前壁及一後壁，該左右穿孔貫穿該左壁與該右壁，該前後導孔貫穿該前壁與該後壁，該鎖固單元包括一設置於該導繩器的鎖栓，及一相對該鎖栓設置於該支架的頂板的鎖孔，該鎖栓具有一沿該前後方向延伸並固定於該左壁的固定座，及一可沿該前後方向移動地安裝在該固定座內的鎖桿，當該鎖固單元處於該解鎖狀態，該鎖桿退移到該導繩器的前壁後方，當該鎖固單元處於該鎖固狀態，該鎖桿突出該導繩器的前壁並***該鎖孔。The rope guide device of the winch as described in Claim 2, wherein, the bracket has a top plate and a bottom plate extending along the left-right direction, a left rear plate and a right rear plate connecting the top plate and the bottom plate, and a a left pivot plate bent from the left rear plate towards the front end, a right pivot plate bent from the right rear plate towards the front end, and a left front side plate and a right front side plate bent and extended from the left and right ends of the top plate towards the bottom end, The rope guide also includes a left wall, a right wall, a front wall and a rear wall, the left and right perforations run through the left wall and the right wall, the front and rear guide holes run through the front wall and the rear wall, the locking The unit includes a lock bolt arranged on the rope guide, and a lock hole arranged on the top plate of the bracket relative to the lock bolt, the lock bolt has a fixing seat extending along the front-rear direction and fixed on the left wall, and A locking bar that can be moved along the front and rear direction and installed in the fixed seat, when the locking unit is in the unlocked state, the locking bar retreats to the rear of the front wall of the rope guide, when the locking unit is in the In the locked state, the locking bar protrudes from the front wall of the rope guide and is inserted into the locking hole.

如請求項9所述的絞盤的導繩裝置，還包含一安裝在該支架的頂板上的護擋座，該護擋座包括一固定在該頂板上的底固定塊，一自該底固定塊後端朝向頂端彎折延伸的後擋塊，及一自該後擋塊頂端朝向前端彎折延伸的頂擋塊，該頂擋塊與該後擋塊及該底固定塊配合界定出一朝向前端開放用於容置該導繩器的容置空間，該底固定塊具有一連通該鎖孔的通孔。The rope guide device of the winch as described in Claim 9 also includes a shield seat installed on the top plate of the bracket, the shield seat includes a bottom fixed block fixed on the top plate, and a bottom fixed block The rear end bends and extends toward the top end, and a top end block extends from the top end of the rear end toward the front end. The top end block cooperates with the rear end block and the bottom fixing block to define a front end The accommodating space for accommodating the rope guide is opened, and the bottom fixing block has a through hole communicating with the lock hole.