CN220011971U

CN220011971U - Winch mounting bracket

Info

Publication number: CN220011971U
Application number: CN202321718445.4U
Authority: CN
Inventors: 田永贵
Original assignee: Xibohan Tianjin Transmission Technology Co ltd
Current assignee: Xibohan Tianjin Transmission Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-11-14
Anticipated expiration: 2033-07-03

Abstract

The utility model belongs to the technical field of supports, and particularly relates to a winch mounting support which comprises a support main body, wherein one side of the support main body is fixedly connected with a reinforcing rib, the other side of the support main body is fixedly connected with a longitudinal frame, one side of the longitudinal frame is fixedly connected with a transverse frame, one side of a rotating shaft is provided with a supporting frame, the inner wall of a sliding rail is connected with a protection plate, and one end of the rotating shaft is fixedly connected with a winding drum. According to the utility model, the support main body can be supported by adding the plurality of reinforcing ribs on the inner side of the support main body, the two end points of the support main body are prevented from being bent downwards, the device can run more stably after being fixed through the supports of the transverse frame and the longitudinal frame, and the semi-annular protection plate is arranged on the upper part of the winding drum, so that the protection plate can limit the cable to a certain extent if the cable is broken during the running of the device, the cable is prevented from being hit to a user, and the safety of the device is improved.

Description

Winch mounting bracket

Technical Field

The utility model relates to the technical field of brackets, in particular to a winch mounting bracket.

Background

The prior art has the following problems:

the hoist is a small and light hoisting device, also called winch, for hoisting or pulling heavy objects by winding steel wire ropes or chains by using reels. The hoist may vertically lift, horizontally or obliquely drag the weight. The winch is divided into a manual winch, an electric winch and a hydraulic winch. The electric hoist is used as the main part. The rope winding device can be used alone, and can also be used as a component part in hoisting, road building, mine hoisting and other machines, and the rope winding device is widely applied due to simple operation, large rope winding quantity and convenient displacement. The device is mainly applied to lifting or flat dragging of materials of buildings, hydraulic engineering, forestry, mines, yards and the like.

Because the hoist needs to pull the goods, the hoist generally needs to be equipped with a corresponding mounting bracket to fixedly mount the hoist on the ground, but the existing hoist mounting bracket usually adopts two C-shaped main frames as main backing plates to support the upper hoist in order to save materials, but the hoist can vibrate during work, along with the long-time vibration, two ports of the C-shaped main frames can be bent inwards, the pulling work of the hoist is mainly performed through cables, the goods are moved through winding the cables on a winding drum, but the cables are easy to age after long-time use, if the cables break, the cables are likely to be thrown to the side of the hoist under the action of inertia and the running winding drum, if an operator is in the side of the hoist, the operator is likely to be injured, and the hoist needs to be improved.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a winch mounting bracket, which solves the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a hoist engine installing support, includes the support main part, one side fixedly connected with strengthening rib of support main part, the opposite side fixedly connected with longitudinal frame of support main part, one side fixedly connected with crossbearer of longitudinal frame, the mounting hole has been seted up on the upper portion of support main part, the inner wall connection of mounting hole has the bolt, the lower part of bolt is provided with the nut, the upper surface connection of support main part has driving motor, one side fixedly connected with motor shaft of driving motor, one side of motor shaft is connected with the speed reducer, one side of speed reducer is connected with the axis of rotation, one side of axis of rotation is provided with the support frame, the preformed hole has been seted up to the lower part of support frame, the through-hole has been seted up to the inside of support frame, the jack has been seted up to the inside of connecting piece, the inner wall connection of jack has the slide rail, the inner wall connection of slide rail has the guard plate, the upper portion fixedly connected with stopper of guard plate, one end fixedly connected with reel of axis of rotation.

As a preferable technical scheme of the utility model, the bottoms of the driving motor, the speed reducer and the supporting frame are provided with preformed holes with the same size as the mounting holes.

As the preferable technical scheme of the utility model, the size of the bolt is matched with that of the reserved hole, and the driving motor, the speed reducer and the support frame are fixedly connected to the upper surface of the support body through the bolt.

As the preferable technical scheme of the utility model, the bracket main body is of a C-shaped groove structure, two bracket main bodies are provided, and one side of each bracket main body is fixedly connected with a plurality of reinforcing ribs.

As the preferable technical scheme of the utility model, two support frames are provided, and one side of each support frame is provided with an annular slide rail.

As the preferable technical scheme of the utility model, the protection plate is of a semi-annular plate structure, the size of the protection plate is matched with that of the sliding rail, and the protection plate is movably connected with the supporting frame through the sliding rail.

As the preferable technical scheme of the utility model, the limiting block and the connecting piece are internally provided with jacks matched with the size of the inserted rod, and the inserted rod is inserted with the limiting block through the jacks.

As a preferable technical scheme of the utility model, compared with the prior art, the utility model provides a winch mounting bracket, which has the following beneficial effects:

1. this hoist engine installing support through adding many strengthening ribs in the inboard of support main part, can support the support main part, prevents that support main part two extreme points department from buckling downwards, and makes the operation that the device can be more stable after fixed through the support of crossbearer and longitudinal frame, has improved installing support's life by a wide margin.

2. This winch installing support through set up a semi-annular guard plate on the upper portion of reel, can take off the inserted bar when needs carry out the adjustment to the hawser and prevent the guard plate to the reel lower part, if need draw the time then can rotate the guard plate to reel upper portion reuse inserted bar and fix it for the device is in the middle of the operation if the cracked condition of hawser takes place, and the guard plate can carry out the spacing of certain degree to the hawser, and cooperate the reel to receive the hawser to the reel surface fast, prevent that it from beating the user, improve the device security.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a support frame according to the present utility model;

fig. 4 is a schematic top view of the bracket body of the present utility model.

In the figure: 1. a holder main body; 2. reinforcing ribs; 3. a mounting hole; 4. a longitudinal frame; 5. a cross frame; 6. a bolt; 7. a nut; 8. a driving motor; 9. a motor shaft; 10. a speed reducer; 11. a rotating shaft; 12. a support frame; 13. a reel; 14. a connecting piece; 15. a jack; 16. a rod; 17. a limiting block; 18. a slide rail; 19. a protection plate; 20. a through hole; 21. and (5) reserving holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides a hoist engine installing support, including support main part 1, one side fixedly connected with strengthening rib 2 of support main part 1, the opposite side fixedly connected with longitudinal frame 4 of support main part 1, one side fixedly connected with crossbearer 5 of longitudinal frame 4, mounting hole 3 has been seted up on the upper portion of support main part 1, the inner wall connection of mounting hole 3 has bolt 6, the lower part of bolt 6 is provided with nut 7, the upper surface of support main part 1 is connected with driving motor 8, one side fixedly connected with motor shaft 9 of driving motor 8, one side of motor shaft 9 is connected with speed reducer 10, one side of speed reducer 10 is connected with axis of rotation 11, one side of axis of rotation 11 is provided with support frame 12, preformed hole 21 has been seted up to the lower part of support frame 12, through-hole 20 has been seted up to the inside of support frame 12, slide rail 18 has been seted up to the inside of connecting piece 14, the inner wall connection of jack 15 has inserted bar 16, one side of support frame 12 has been seted up slide rail 18, the inner wall connection of slide rail 18 has guard plate 19, the upper portion fixedly connected with stopper 17 of guard plate 19, one end fixedly connected with reel 13 of axis of rotation 11.

In this embodiment, the bottom of the driving motor 8, the bottom of the speed reducer 10 and the bottom of the supporting frame 12 are provided with the reserved holes 21 with the same size as the mounting holes 3, and by means of the arrangement, the bolts 6 can pass through the mounting holes 3 and the reserved holes 21, so that the nuts 7 can be conveniently used for fixing the bolts; the size of the bolt 6 is matched with that of the reserved hole 21, the driving motor 8, the speed reducer 10 and the support frame 12 are fixedly connected to the upper surface of the support body 1 through the bolt 6, and through the arrangement, the driving motor 8, the speed reducer 10 and the support frame 12 can be detached, so that local parts are convenient to maintain; the support main body 1 is of a C-shaped groove structure, two support main bodies 1 are arranged in total, one side of each support main body 1 is fixedly connected with a plurality of reinforcing ribs 2, through the arrangement, the notch of the support main body 1 can be supported through the reinforcing ribs 2, bending of the notch is prevented, the material consumption can be reduced, and the strength of the support main body 1 can be improved; the two support frames 12 are arranged in total, one side of each support frame 12 is provided with an annular slide rail 18, through the arrangement, the protection plate 19 can be adjusted around the slide rails 18, when the protection plate 19 is positioned at the lower part of the winding drum 13, the initial position of a cable can be placed, and when the protection plate 19 is positioned at the upper part of the winding drum 13, the subsequent traction work can be protected; the protection plate 19 is of a semi-annular plate structure, the protection plate 19 is matched with the sliding rail 18 in size, the protection plate 19 is movably connected with the support frame 12 through the sliding rail 18, and through the arrangement, the protection plate 19 can rotate around the sliding rail 18, so that different subsequent requirements are facilitated; the jack 15 matched with the size of the inserted link 16 is formed in the limiting block 17 and the connecting piece 14, the inserted link 16 is inserted with the limiting block 17 through the jack 15, and through the arrangement, the two connecting pieces 14 and the two limiting blocks 17 can be inserted through the inserted link 16, so that the protection plate 19 is prevented from falling to the lower part of the winding drum 13 when the winding drum 13 runs.

In this embodiment, the working principle and the use flow of the present utility model are as follows: the operator firstly fixes the support frame 12, the speed reducer 10 and the driving motor 8 on the support body 1 through the bolts 6 and the nuts 7, then pulls out the inserting rod 16, rotates the protection plate 19 to the lower part of the winding drum 13, and after the initial position of a cable is placed, recovers the protection plate 19, enables the limiting block 17 on the upper part of the protection plate 19 to be aligned with the connecting piece 14, and then uses the inserting rod 16 to insert the limiting block 17 for fastening the limiting block 17, then starts the driving motor 8, and after the speed reducer 10 is decelerated by the driving motor 8, the driving motor can drive the rotating shaft 11 to rotate so as to drive the winding drum 13 to rotate for recovering or releasing the cable, if the cable breaks during the period, the winding drum 13 can be prevented from continuously driving the broken cable to swing under the limitation of the protection plate 19, and the safety of a user is further protected.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a hoist engine installing support, includes support main part (1), its characterized in that: one side fixedly connected with strengthening rib (2) of support main part (1), the opposite side fixedly connected with longitudinal frame (4) of support main part (1), one side fixedly connected with crossbearer (5) of longitudinal frame (4), mounting hole (3) have been seted up on the upper portion of support main part (1), the inner wall connection of mounting hole (3) has bolt (6), the lower part of bolt (6) is provided with nut (7), the upper surface of support main part (1) is connected with driving motor (8), one side fixedly connected with motor shaft (9) of driving motor (8), one side of motor shaft (9) is connected with speed reducer (10), one side of speed reducer (10) is connected with axis of rotation (11), one side of axis of rotation (11) is provided with support frame (12), preformed hole (21) have been seted up to the lower part of support frame (12), the inside through-hole (20) have been seted up of support frame (12), the upper portion fixedly connected with connecting piece (14) of support frame (12), the inside of connecting piece (14) is connected with driving motor (8), one side fixedly connected with motor shaft (9), one side of motor shaft (9) is connected with slide rail (18) of jack (16), the upper portion of guard plate (19) is fixedly connected with stopper (17), the one end fixedly connected with reel (13) of axis of rotation (11).

2. The winch mounting bracket of claim 1, wherein: reserved holes (21) with the same size as the mounting holes (3) are formed in the bottoms of the driving motor (8), the speed reducer (10) and the supporting frame (12).

3. The winch mounting bracket of claim 1, wherein: the bolt (6) is matched with the reserved hole (21) in size, and the driving motor (8), the speed reducer (10) and the supporting frame (12) are fixedly connected to the upper surface of the bracket main body (1) through the bolt (6).

4. The winch mounting bracket of claim 1, wherein: the support body (1) is C-shaped groove structure, just support body (1) are provided with two altogether, every one side of support body (1) all fixedly connected with a plurality of strengthening ribs (2).

5. The winch mounting bracket of claim 1, wherein: the number of the supporting frames (12) is two, and one side of each supporting frame (12) is provided with an annular sliding rail (18).

6. The winch mounting bracket of claim 1, wherein: the protection plate (19) is of a semi-annular plate structure, the protection plate (19) is matched with the sliding rail (18) in size, and the protection plate (19) is movably connected with the supporting frame (12) through the sliding rail (18).

7. The winch mounting bracket of claim 1, wherein: the limiting block (17) and the connecting piece (14) are internally provided with jacks (15) which are matched with the inserting rods (16) in size, and the inserting rods (16) are inserted into the limiting block (17) through the jacks (15).