CN215160441U

CN215160441U - Small-size rotatory hoist device

Info

Publication number: CN215160441U
Application number: CN202121450609.0U
Authority: CN
Inventors: 孙敏; 姜胜辉; 郭纯正; 徐浩然
Original assignee: Anhui Kaile Special Vehicles Co Ltd
Current assignee: Anhui Kaile Special Vehicles Co Ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-14
Anticipated expiration: 2031-06-29

Abstract

The utility model provides a small-size rotatory hoist device, include: a fixing plate; the connecting plate is rotatably connected to the left side of the front face of the fixing plate through a first rotating shaft; the first guide wheel is fixedly arranged at the top of the connecting plate; the I-shaped cantilever beam is rotatably connected to the left side of the connecting plate through a second rotating shaft; and the third guide wheel is fixedly arranged on the left side of the top of the I-shaped cantilever beam. The utility model provides a pair of small-size rotatory hoist device has solved traditional straight beam gallows and can't stretch out van side door and carry out the problem of work to make things convenient for the staff to carry out work at the side door, improved the usability, increased the competitiveness of this type of product in market, need not carry from top to bottom through the manual work, thereby can reduce staff's the work labor volume, thereby indirect improvement work efficiency.

Description

Small-size rotatory hoist device

Technical Field

The utility model relates to a hoisting machine constructs, especially relates to a small-size rotatory hoist device.

Background

Hoisting refers to the general term of the installation and positioning of a crane or a hoisting mechanism on goods or equipment.

With the continuous development of the logistics transportation industry, the types of objects which can be transported are continuously increased, and vehicles which are generally used for transporting are all van vehicles.

The field loading and unloading of current van goods mainly leans on the manual work to carry from top to bottom, and is more tired, especially the side door position, and inner space is narrow, unsuitable personnel's operation, and the unable side door that stretches out in the side door position of van is installed to traditional straight beam gallows and carries out the operation.

Therefore, it is necessary to provide a small-sized rotating hoisting device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a small-size rotatory hoist device has solved the van and has especially operated and the work amount of labour is big at the narrow inconvenient personnel in side space in open-air environment to and the unable rotatory problem of carrying out the operation of van side door position that stretches out of traditional straight beam gallows.

In order to solve the technical problem, the utility model provides a pair of small-size rotatory hoist device, include: a fixing plate;

the connecting plate is rotatably connected to the left side of the front face of the fixing plate through a first rotating shaft;

the first guide wheel is fixedly arranged at the top of the connecting plate;

the I-shaped cantilever beam is rotatably connected to the left side of the connecting plate through a second rotating shaft;

and the third guide wheel is fixedly arranged on the left side of the top of the I-shaped cantilever beam.

Preferably, a second pair of guide wheels is fixedly mounted at the top of the second rotating shaft.

Preferably, T-shaped sliding grooves are formed in the top and the bottom of the right side of the fixing plate.

Preferably, the inside sliding connection of T shape spout has T shape slider, the right-hand member fixed mounting of T shape slider has the mounting panel.

Preferably, the top and the bottom of the left side of the mounting plate are fixedly provided with fixed jacking blocks, and the top and the bottom of the fixed plate are fixedly provided with fixed structures.

Preferably, the fixed structure comprises a clamping groove, and spring limiting blocks are fixedly mounted on two sides of the top of the inner wall of the clamping groove.

Preferably, the inside of draw-in groove just is located the bottom of spring stopper is provided with the spring, the inside joint of draw-in groove has the joint pole.

Preferably, the top fixedly connected with solid fixed ring of joint pole, gu fixed ring's fixed surface is connected with and connects the rope.

Compared with the prior art, the utility model provides a pair of small-size rotatory hoist device has following beneficial effect:

the utility model provides a small-size rotatory hoist device, through rotating first pivot and second pivot, thereby make the I shape cantilever beam stretch out the side door of van, thereby solved traditional straight beam gallows and can't stretch out the problem that van side door carries out work, thereby make things convenient for the staff to work at the side door, the usability has been improved, the competitiveness of this type of product in market has been increased, rethread first leading wheel, with second to leading wheel and third leading wheel, hawser, the lifting hook, the swinging boom, subassembly such as capstan winch carry out the combination operation, the cooperation is snatched hoist and mount and is accomplished the goods handling, do not need to carry from top to bottom through the manual work, thereby can reduce staff's work amount of labour, thereby the indirect work efficiency that has improved.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a small-sized rotating hoisting device provided by the present invention;

FIG. 2 is a schematic view of the entire left side of the structure shown in FIG. 1;

fig. 3 is a schematic structural view of a second embodiment of a small-sized rotating hoisting device provided by the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic structural view of the top of the card slot shown in fig. 4.

Reference numbers in the figures: 1. a fixed plate, 2, a first rotating shaft, 3, a connecting plate, 4, a first guide wheel, 5, a second pair of guide wheels, 6, a second rotating shaft, 7, an I-shaped cantilever beam, 8 and a third guide wheel,

9. a T-shaped sliding groove 10, a T-shaped sliding block,

11. a mounting plate 12, a fixed top block 13, a connecting rope,

14. fixing structure 141, card slot 142, spring 143, spring stopper 145, joint pole 15, solid fixed ring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a small-sized rotating hoisting device according to a first embodiment of the present invention; FIG. 2 is a schematic view of the entire left side of the structure shown in FIG. 1; a compact rotating hoist device, comprising: a fixing plate 1;

the connecting plate 3 is rotatably connected to the left side of the front surface of the fixing plate 1 through a first rotating shaft 2;

the first guide wheel 4 is fixedly arranged at the top of the connecting plate 3;

the I-shaped cantilever beam 7 is rotatably connected to the left side of the connecting plate 3 through a second rotating shaft 6;

and the third guide wheel 8 is fixedly arranged on the left side of the top of the I-shaped cantilever beam 7.

And a second pair of guide wheels 5 are fixedly arranged at the top of the second rotating shaft 6.

The I-shaped cantilever beam 7 is of an I-shaped steel structure, and a second rotating shaft pin hole is formed in the right side of the I-shaped cantilever beam and is fixed with the connecting plate 3 through a second rotating shaft 6.

The right side of the connecting plate 3 is provided with a first rotating shaft pin hole which is connected with the fixing plate 1 through a first rotating shaft 2.

The fixing plate 1 is internally provided with a fixing through hole, and can be fixedly installed with the carriage body through the fixing through hole by a fastener.

The outside of fixed plate 1 is fixed on the lateral wall to the surface of first leading wheel 4, second to leading wheel 5 and third leading wheel 8 is provided with hawser, the bottom fixed connection lifting hook of hawser, the other end fixedly connected with capstan winch of connecting the rope carries out the combination operation through this subassembly, and the cooperation is snatched the suspender and is accomplished cargo handling

The utility model provides a pair of small-size rotatory hoist device's theory of operation as follows:

when the hoisting operation is needed, the first rotating shaft 2 is rotated manually, the connecting plate 3 and the first guide wheel 4 are driven by the rotation of the first rotating shaft 2, the second pair of guide wheels 5, the I-shaped cantilever beam 7 and the third guide wheel 8 are rotated, the second rotating shaft 6 is rotated manually, the I-shaped cantilever beam 7 and the third guide wheel 8 are driven by the rotation of the second rotating shaft 6 to rotate until the required position is reached, the external fixed motor or the manual rotating manual winch is started, and the cable is driven to pass through the third guide wheel 8, the second pair of guide wheels 5 and the first guide wheel 4 to be recovered by the rotation of the winch, so that the object hooked by the hook is driven to move, and when the object moves to a proper position, the object is loaded and unloaded.

through rotating first pivot 2 and second pivot 6, thereby make I shape cantilever beam 7 stretch out the side door of van, thereby solved traditional straight roof beam gallows and can't stretch out the problem that van side door carries out work, thereby make things convenient for the staff to carry out work at the side door, the usability has been improved, the competitiveness of this type of product in market has been increased, rethread first leading wheel 4, with second to leading wheel 5 and third leading wheel 8, the hawser, the lifting hook, the swinging boom, subassembly such as capstan winch carry out the composite operation, the cooperation is snatched the hoist and mount and is accomplished goods loading and unloading, do not need to carry from top to bottom through the manual work, thereby can reduce staff's work amount of labour, thereby indirect work efficiency that has improved.

Second embodiment

Referring to fig. 3, fig. 4 and fig. 5, a second embodiment of the present application provides another small rotating hoisting device based on the small rotating hoisting device provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference of the small-size rotatory hoist device that the second embodiment of this application provided lies in, a small-size rotatory hoist device, T shape spout 9 has all been seted up to top and bottom on fixed plate 1 right side.

The inside sliding connection of T shape spout 9 has T shape slider 10, the right-hand member fixed mounting of T shape slider 10 has mounting panel 11.

The equal fixed mounting in top and the bottom on mounting panel 11 left has fixed kicking block 12, the equal fixed mounting in top and the bottom of fixed plate 1 has fixed knot to construct 14.

The right side of the mounting plate 11 is fixedly mounted with the carriage of the van.

The fixing structure 14 includes a clamping groove 141, and spring limiting blocks 143 are fixedly mounted on two sides of the top of the inner wall of the clamping groove 141.

The inside of draw-in groove 141 just is located the bottom of spring stopper 143 is provided with spring 142, the inside joint of draw-in groove 141 has joint pole 145, the solid fixed ring 15 of top fixedly connected with of joint pole 145, gu fixed ring 15's fixed surface is connected with and connects rope 13.

The catch bar 145 has a T-shape.

A card slot 141 opens at the top of the T-shaped slider 10.

The other end of the connecting rope 13 is fixedly connected with the top of the mounting plate 11.

when the fixing plate 1 needs to be detached, the clamping rod 145 in the fixing structure 14 is manually pressed downwards to enable the clamping rod 145 to move downwards in the clamping groove 141, then the clamping rod 145 is manually rotated clockwise to enable the clamping rod 145 to be separated from the clamping state with the clamping groove 141, and then the clamping rod 145 is pushed to move upwards through elastic deformation of the spring 142 to enable the T-shaped sliding block 10 to lose the state of being fixed inside the T-shaped sliding groove 9 by the fixing structure 14, the clamping rod 145 is taken out and placed on one side, and then the T-shaped sliding groove 9 is manually pushed to slide on the surface of the T-shaped sliding block 10 along the convenient fixing plate of the T-shaped sliding block 10, so that the fixing plate 1 is taken down from the left side of the mounting plate 11.

When being in the mounted state between fixed plate 1 and mounting panel 11, hoist device is working to lead to fixed plate 1 atress to be dragged down, reduce the space between the fixed plate mounting panel 11 through mounting panel 11 left side fixed mounting's fixed kicking block 12, thereby make its fixed plate 1 when being dragged, great dragging range can not appear.

through pressing joint pole 145 in the fixed knot structure 14 downwards, make joint pole 145 remove in the inside of draw-in groove 141, again through manual clockwise rotation joint pole 145, thereby make joint pole 145 break away from with the joint state of draw-in groove 141, elastic deformation through spring 142 promotes joint pole 145 rebound, thereby make T shape slider 10 lose and fix the state at T shape spout 9 inside by fixed knot structure 14, slide along one side of T shape slider 10 again and take out, can conveniently install and dismantle fixed plate 1, thereby be convenient for install and dismantle hoist device, increase hoist device's practicality.

The above mentioned embodiments are only embodiments of the present invention, and not intended to limit the invention to the above embodiments, and all the equivalent structures or equivalent processes that are made by using the contents of the specification and the drawings of the present invention are directly or indirectly used in other related technical fields, and all the same principles are included in the scope of the present invention.

Claims

1. A small-size rotatory hoist device which characterized in that includes: a fixing plate;

the first guide wheel is fixedly arranged at the top of the connecting plate;

2. The small rotary lifting device as claimed in claim 1, wherein a second pair of guide wheels is fixedly mounted on the top of the second rotating shaft.

3. The small rotary lifting device as claimed in claim 1, wherein the top and bottom of the right side of the fixing plate are both provided with T-shaped sliding grooves.

4. The small rotary hoisting device according to claim 3, wherein a T-shaped sliding block is slidably connected inside the T-shaped sliding groove, and a mounting plate is fixedly mounted at the right end of the T-shaped sliding block.

5. A small rotary lifting device as claimed in claim 4, wherein the top and bottom of the left side of the mounting plate are both fixedly provided with a fixed top block, and the top and bottom of the fixed plate are both fixedly provided with a fixed structure.

6. The small rotary hoisting device according to claim 5, wherein the fixing structure comprises a slot, and spring limiting blocks are fixedly mounted on both sides of the top of the inner wall of the slot.

7. The small rotary hoisting device according to claim 6, wherein a spring is disposed inside the slot and at the bottom of the spring limiting block, and a clamping rod is clamped inside the slot.

8. The small rotary hoisting device according to claim 7, wherein a fixing ring is fixedly connected to the top of the clamping rod, and a connecting rope is fixedly connected to the surface of the fixing ring.