CN208964426U - A kind of fast capturing structure of mine winch - Google Patents

Abstract

The utility model discloses a kind of mine winch fast capturing structures, including strand cable, strand cable connects pulling plate, first fixed plate is installed on pulling plate, first fixed plate is rotatablely connected handle, the pulling plate other end is connected and fixed ring one end, another end in contact loose collar of fixed ring one end, the loose collar other end installs connecting plate, one end of the connection board outer wall is provided with sliding slot, handle one end connects slide bar one end, the slide bar other end is connected in sliding slot, second fixed plate is installed on pulling plate, second shaft is installed on connecting plate outer wall, the rotation of second shaft is socketed in the second fixed plate, the handle other end connects second spring one end, the second spring other end is connected to pulling plate close to strand cable one end.Handle is pushed, handle is rotated around first rotating shaft, and slide bar slides along the chute and pulls connecting plate, loose collar is rotated with connecting plate, and loose collar is separated with fixed ring, thus by loose collar and Fixing shrink ring on cargo, release handle, pushing handle in second spring, loose collar end face is bonded with fixed ring end face.

Description

A kind of fast capturing structure of mine winch

Technical field

The utility model relates to winch equipment technical field, specially a kind of fast capturing structure of mine winch.

Background technique

Winch winds the light and small heavy-duty hoisting equipment of strand cable or chain lifting or traction, also known as hoist engine with reel, twists Vehicle is to can be used alone, and can also make lifting, build the road and the building block in the machinery such as mine hoisting, because of easy to operate, wiring amount Greatly, dislocation is conveniently widely applied, and mainly applies to the material lifting or flat of building, hydraulic engineering, forestry, mine, harbour etc. Drag, winch using when need for strand cable rope head to be fixed on and hauled goods on object, generally snapped connection at present with what strap bolt was fixed, just It is strand cable to be wrapped on cargo, then strand cable is overlapped, puts on buckle, clamping screw realizes consolidating for strand cable and cargo It is fixed, but this capture fixed form operation is complicated, it is time-consuming and laborious, thus it is proposed that a kind of quick capture of mine winch is tied Structure is for solving the above problems.

Utility model content

The purpose of this utility model is to provide a kind of fast capturing structures of mine winch, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of fast capturing structure of mine winch, Including strand cable, the strand cable is fixedly connected with pulling plate, and the first fixed plate is fixedly mounted on the pulling plate, opens in first fixed plate There is the first turn trough, rotation is socketed first rotating shaft on the first turn trough side wall, is fixedly attached mounting plate in the first rotating shaft One end, the other end of the mounting plate are fixedly connected with handle, and the other end of the pulling plate is fixedly connected with one end of fixed ring, described The other end of fixed ring is in close contact one end of loose collar, and connecting plate, the connection is fixedly mounted in the other end of the loose collar One end outer wall of plate is provided with sliding slot, one end of one end connection slide bar of the handle, and the other end sliding of the slide bar is connected to In sliding slot, the second fixed plate is fixedly mounted in the pulling plate on one end of fixed ring, is provided with second in second fixed plate Turn trough, the second shaft is fixedly mounted on the other end outer wall of the connecting plate, and the second shaft rotation is socketed in the second turn trough Interior, connecting plate other end side is fixedly connected with one end of the first spring, and the other end of first spring is fixedly connected with One fixed plate side, the other end of the handle are fixedly connected with one end of second spring, and the other end of the second spring is fixed It is connected to the one end of pulling plate close to strand cable.

Preferably, the fixed ring end face is provided with card slot, and fixture block is fixedly mounted in the end face of the loose collar, and the fixture block is sliding It is dynamic to be connected in card slot.

Preferably, the sliding slot and slide bar are mutually matched T-type structure.

Preferably, second shaft is cylindrical structure, and second turn trough both ends are circular configuration, and the second turn trough Both ends diameter is equal to the second shaft diameter, is rectangle structure among second turn trough, and the second turn trough intermediate width is equal to Second shaft diameter, second turn trough and the second shaft are equipped with the ratchet being meshed close to one end of loose collar.

Preferably, first spring is constantly in tensional state, and the second spring is constantly in compressive state.

Compared with prior art, the utility model has the beneficial effects that pushing handle, slide bar slides along the chute, so that sliding The horizontal distance of bar to first rotating shaft reduces, and the first spring is enabled to pull connecting plate, on the second turn trough and the second shaft Ratchet separation, loose collar is mobile with connecting plate, and fixture block and exact separation enable connecting plate to rotate along the second shaft, activity Ring can be rotated with connecting plate, and slide bar pulls connecting plate by sliding slot, and loose collar is rotated with connecting plate, loose collar end face and fixation Ring separation, to quickly covering loose collar and fixed ring on cargo；Release handle, pushing handle in second spring, slide bar is along sliding Slot simultaneously pushes connecting plate, and connecting plate rotation, loose collar end face is bonded with fixed ring, and slide bar continues along the chute and push connecting plate, So that fixture block is caught in card slot, the ratchet engagement on the second turn trough and the second shaft, then loose collar can not be rotated, to lock automatically Dead device, loose collar is separated with fixed ring when strand cable being avoided to draw cargo.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is top view cross section structural schematic diagram at the utility model sliding slot；

Fig. 3 is left view the schematic diagram of the section structure at the first fixed plate of the utility model；

Fig. 4 is left view the schematic diagram of the section structure at the second fixed plate of the utility model；

Fig. 5 is enlarged structure schematic diagram at the utility model A

In figure: 1 strand cable, 2 pulling plates, 3 first fixed plates, 4 first turn troughs, 5 first rotating shafts, 6 mounting plates, 7 handles, 8 are fixed Ring, 9 loose collars, 10 connecting plates, 11 sliding slots, 12 slide bars, 13 second fixed plates, 14 second turn troughs, 15 second shafts, 16 first bullets Spring, 17 card slots, 18 fixture blocks, 19 second springs, 20 ratchets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of fast capturing structure of mine winch, packet Strand cable 1 is included, strand cable 1 is fixedly connected with pulling plate 2, and the first fixed plate 3 is fixedly mounted on pulling plate 2, is provided with first turn in the first fixed plate 3 Slot 4, rotation socket first rotating shaft 5 on 4 side wall of the first turn trough are fixedly attached one end of mounting plate 6, mounting plate 6 in first rotating shaft 5 The other end be fixedly connected with handle 7, the other end of pulling plate 2 is fixedly connected with one end of fixed ring 8, and the other end of fixed ring 8 is close One end of loose collar 9 is contacted, connecting plate 10 is fixedly mounted in the other end of loose collar 9, and one end outer wall of connecting plate 10 is provided with sliding slot 11, one end of one end connection slide bar 12 of handle 7, the other end sliding of slide bar 12 is connected in sliding slot 11, and pulling plate 2 is close to fixed The second fixed plate 13 is fixedly mounted on one end of ring 8, the second turn trough 14, the other end of connecting plate 10 are provided in the second fixed plate 13 The second shaft 15 is fixedly mounted on outer wall, the rotation of the second shaft 15 is socketed in the second turn trough 14,10 other end side of connecting plate Be fixedly connected with one end of the first spring 16, the other end of the first spring 16 is fixedly connected with 3 side of the first fixed plate, handle 7 it is another One end is fixedly connected with one end of second spring 19, and the other end of second spring 19 is fixedly connected on pulling plate 2 close to the one of strand cable 1 End pushes 7 one end of handle, and handle 7 is rotated by mounting plate 6 around first rotating shaft 5, the slide bar 12 of 7 other end of handle along the chute 11 Sliding, and slide bar 12 pulls connecting plate 10 by sliding slot 11, and connecting plate 10 is rotated around the second shaft 15, and loose collar 9 is with connection Plate 10 rotates, and 9 end face of loose collar is separated with fixed ring 8, thus by loose collar 8 with 8 sets of fixed ring on cargo, release handle 7, pushing handle 7 in second spring 19,9 end face of loose collar is bonded with 8 end face of fixed ring.

Referring to Fig. 1,8 end face of fixed ring is provided with card slot 17, fixture block 18 is fixedly mounted in the end face of loose collar 9, and fixture block 18 is sliding It is dynamic to be connected in card slot 17, avoid loose collar 9 from automatically disengaging fixed ring 8.

Referring to Fig. 1, sliding slot 11 and slide bar 12 are mutually matched T-type structure, so that slide bar 12 can be in sliding slot 11 Sliding, connecting plate 10 can be pulled by sliding slot 11 by having.

Please refer to Fig. 1 and Fig. 5, the second shaft 15 is cylindrical structure, and 14 both ends of the second turn trough are circular configuration, and second 14 both ends diameter of turn trough is equal to 15 diameter of the second shaft, is rectangle structure among the second turn trough 14, and among the second turn trough 14 Width is equal to 15 diameter of the second shaft, and the second turn trough 14 and the second shaft 15 are equipped with close to one end of loose collar 9 to be meshed Ratchet 20, when loose collar 9 is bonded with fixed ring 8, the ratchet 20 on the second turn trough 14 and the second shaft 15 is engaged, so that connecting plate 10 can not rotate, and avoid the rotation of connecting plate 10 that loose collar 9 is caused to separate with fixed ring 8.

Further, the first spring 16 is constantly in tensional state, it is ensured that when pushing handle 7, the first spring 16 can be in time Connecting plate 10 is pulled, the ratchet 20 on the second turn trough 14 and the second shaft 15 is separated；Second spring 19 is constantly in compression shape State, after release handle 7, second spring 19 can upper pushing handle 7 automatically, and handle 7 is avoided to cause automatically along the rotation of first rotating shaft 5 Loose collar 9 is separated with fixed ring 8.

Working principle: when the utility model is used, 7 one end of handle is pushed, handle 7 is by mounting plate 6 around 5 turns of first rotating shaft Dynamic, 11 sliding along the chute of the slide bar 12 of 7 other end of handle, the horizontal distance of slide bar 12 to first rotating shaft 5 reduces, so that the first bullet Spring 16 can pull connecting plate 10, and the ratchet 20 on the second turn trough 14 and the second shaft 15 separates, and connecting plate 10 can be along second Shaft 15 rotates, and loose collar 9 is mobile with connecting plate 10, and fixture block 18 is separated with card slot 17, and loose collar 9 can rotate, slide bar 12 Connecting plate 10 is pulled by sliding slot 11, connecting plate 10 is rotated around the second shaft 15, and loose collar 9 is rotated with connecting plate 10, loose collar 9 End face is separated with fixed ring 8, thus by loose collar 8 with 8 sets of fixed ring on cargo, release handle 7, pushing hands in second spring 19 Handle 7, slide bar 12 11 and push connecting plate 10 along the chute, and connecting plate 10 rotates, and 9 end face of loose collar is bonded with fixed ring 8, slide bar 12 Continue 11 and to push connecting plate 10 along the chute, so that fixture block 18 is caught in card slot 17, on the second turn trough 14 and the second shaft 15 Ratchet 20 engages, then loose collar 9 can not rotate, and fixes to quickly capture.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of fast capturing structure of mine winch, including strand cable (1), it is characterised in that: the strand cable (1) is fixedly connected with drawing Plate (2) is fixedly mounted the first fixed plate (3) on the pulling plate (2), is provided with the first turn trough (4) on first fixed plate (3), Rotation is socketed first rotating shaft (5) on first turn trough (4) side wall, is fixedly attached mounting plate (6) on the first rotating shaft (5) The other end of one end, the mounting plate (6) is fixedly connected handle (7), and the other end of the pulling plate (2) is fixedly connected with fixed ring (8) one end, the other end of the fixed ring (8) are in close contact the one end of loose collar (9), the other end of the loose collar (9) It is fixedly mounted connecting plate (10), one end outer wall of the connecting plate (10) is provided with sliding slot (11), one end connection of the handle (7) The other end sliding of one end of slide bar (12), the slide bar (12) is connected in sliding slot (11), and the pulling plate (2) is close to fixed ring (8) it is fixedly mounted on one end the second fixed plate (13), is provided with the second turn trough (14), the company on second fixed plate (13) It is fixedly mounted on the other end outer wall of fishplate bar (10) the second shaft (15), the second shaft (15) rotation is socketed in the second turn trough (14) in, connecting plate (10) other end side is fixedly connected with one end of the first spring (16), first spring (16) The other end is fixedly connected with the first fixed plate (3) side, and the other end of the handle (7) is fixedly connected with the one of second spring (19) End, the other end of the second spring (19) are fixedly connected on the one end of pulling plate (2) close to strand cable (1).

2. a kind of fast capturing structure of mine winch according to claim 1, it is characterised in that: the fixed ring (8) End face is provided with card slot (17), and fixture block (18) are fixedly mounted in the end face of the loose collar (9), and fixture block (18) sliding is connected to card In slot (17).

3. a kind of fast capturing structure of mine winch according to claim 1, it is characterised in that: the sliding slot (11) and Slide bar (12) is mutually matched T-type structure.

4. a kind of fast capturing structure of mine winch according to claim 1, it is characterised in that: second shaft It (15) is cylindrical structure, the second turn trough (14) both ends are circular configuration, and the second turn trough (14) both ends diameter is equal to the Two shafts (15) diameter, is rectangle structure among second turn trough (14), and the second turn trough (14) intermediate width is equal to the Two shafts (15) diameter, second turn trough (14) and the second shaft (15) are equipped with close to the one end of loose collar (9) and are meshed Ratchet (20).

5. a kind of fast capturing structure of mine winch according to claim 1, it is characterised in that: first spring (16) it is constantly in tensional state, the second spring (19) is constantly in compressive state.