CN215326549U

CN215326549U - Manual multi-angle rotating lifting device

Info

Publication number: CN215326549U
Application number: CN202120775970.4U
Authority: CN
Inventors: 张玉红; 张旭; 王磊; 习飞; 冯喻俊
Original assignee: Zaoyang Dayuan Energy Co ltd
Current assignee: Zaoyang Dayuan Energy Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-28
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a manual multi-angle rotating hoisting tool which comprises a pre-embedded plate, wherein the pre-embedded plate is arranged on the side wall of a wall body, one side of the pre-embedded plate is connected with a U-shaped channel steel in a welding mode, a pressure bearing outer sleeve is welded at the bottom of the U-shaped channel steel, the bottom end of a high-strength pressure bearing is inserted into the pressure bearing outer sleeve, a rotating shaft sleeve is sleeved on the high-strength pressure bearing and is rotationally fixed on the U-shaped channel steel through a shaft pin, a connecting plate is welded on the rotating shaft sleeve, a steel plate gasket is arranged at the contact position of the rotating shaft sleeve and an upper cover of the high-strength pressure bearing, the end part of the connecting plate is connected with one side of a stand column in a welding mode, a hoisting beam is transversely and fixedly connected to the top of the stand column, a steel beam rotating direction interference pull ring is arranged on the upper surface of one end, away from the stand column, of the hoisting beam, and a downward pulley hook is fixedly connected to the lower surface of the hoisting beam. The manual multi-angle rotating hoisting tool effectively solves the problem that hoisting and carrying are time-consuming and labor-consuming when large machinery cannot arrive at the site in a narrow place, and is simple in structure and convenient to assemble and disassemble.

Description

Manual multi-angle rotating lifting device

Technical Field

The utility model relates to the field of mechanical hoisting, in particular to a manual multi-angle rotating hoisting tool.

Background

In factory shops, lifting tools are often used for lifting goods or machines etc. Because factory workshop on-the-spot goods, raw materials and machine are many, and the workshop position is just not broad itself, and operational environment is narrow, and in addition put in disorder, consequently can appear sling cart or loop wheel machine often and not go to the scene or do not have the condition of local installation sling cart, lead to needing artifical transport, waste time and energy.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiment of the utility model is to provide a manual multi-angle rotating hoisting tool aiming at the problem that manual transportation is needed due to the restriction of objective reasons of a field.

In order to solve the above technical problem, an embodiment of the present invention provides a manual multi-angle rotating hoisting tool, including: pre-buried board, fixed mounting is on the wall body lateral wall, its one side and U type channel steel welded connection, U type channel steel bottom welded connection has the pressure bearing overcoat, high strength pressure bearing bottom cartridge is in the pressure bearing overcoat, the cover is equipped with rotatory axle sleeve on the high strength pressure bearing, rotatory axle sleeve is fixed in on the U type channel steel through the pivot rotation, fixed welding has the connecting plate on the rotation axis sleeve, rotatory axle sleeve and high strength pressure bearing upper cover contact department install the steel sheet gasket, the tip of connecting plate and one side welded connection of stand, the horizontal fixedly connected with hoist and mount roof beam in top of stand, the one end upper surface that the stand was kept away from to hoist and mount roof beam is provided with girder steel direction of rotation and intervenes the pull ring, fixed connection has decurrent pulley lifting hook on the lower surface.

Wherein, the excircle of the top of the high-strength pressure bearing is provided with a ring-shaped dust cover.

Wherein, all through J507 welding rod welded connection between pre-buried plate, U type channel-section steel, the pressure bearing overcoat, all through J507 welding rod welded connection between rotatory axle sleeve, connecting plate, stand, the hoist and mount roof beam.

The middle lower part of the upright post is connected with the right bottom of the hoisting beam through an inclined support in a welding mode, the middle of the inclined support is connected with the middle of the hoisting beam through a reinforced vertical beam in a welding mode, and welding materials are J507 welding rods.

Wherein, the thickness of the embedded plate is at least not less than 20mm, and the clearance between the shaft pin and the rotary shaft sleeve is 0.5 mm.

The two embedded plates respectively correspond to each other up and down and are fixedly installed on the side wall of the wall body at intervals, and the two connecting plates respectively correspond to the upper portion and the lower portion of the stand column in a welded mode.

The embodiment of the utility model has the following beneficial effects: the manual multi-angle rotating hoisting tool effectively solves the problem that hoisting and carrying are time-consuming and labor-consuming when large machinery cannot arrive at the site in a narrow place, and is simple in structure and convenient to assemble and disassemble.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a manual multi-angle rotating hoisting tool provided by the utility model.

In the figure: pulley hook 1, embedded plate 2, shaft pin 3, rotary shaft sleeve 4, U-shaped channel steel 5, hoisting beam 6, pressure bearing jacket 7, steel beam rotary direction intervention pull ring 8, inclined support 9, upright post 10, connecting plate 11, high-strength pressure bearing 12, reinforced vertical beam 13 and steel plate gasket 14

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a manual multi-angle rotating hoisting tool, please refer to fig. 1, and fig. 1 is a schematic structural diagram of the manual multi-angle rotating hoisting tool provided by the utility model.

The thickness of the embedded plate 2 is at least not less than 20mm, the embedded plate is fixedly installed on the side wall of the wall body, and one side of the embedded plate is connected with the U-shaped channel steel 5 in a welding mode. The bottom of the U-shaped channel steel 5 is connected with a pressure bearing outer sleeve 7 in a welding mode, the bottom end of the high-strength pressure bearing 12 is inserted into the pressure bearing outer sleeve 7, and an annular dust cover is arranged on the outer circle of the top of the high-strength pressure bearing 12. The high-strength pressure bearing 12 is sleeved with a rotary shaft sleeve 4 which is processed by round steel. Rotatory axle sleeve 4 is fixed in on U type channel-section steel 5 through pivot 3 rotation, and fixed welding has connecting plate 11 on the rotatory axle sleeve 4, and the clearance between pivot 3 and the rotatory axle sleeve 4 is 0.5mm, and one side welded connection of the tip of connecting plate 11 and stand 10, rotatory axle sleeve 4 and 12 upper covers contact department installs steel sheet gasket 14. In the embodiment, preferably, two sets of the embedded plates 2, the U-shaped channel steel 5, the pressure bearing outer sleeve 7, the high-strength pressure bearing 12, the rotating shaft sleeve 4 and the connecting plates 11 are arranged, the two embedded plates 2 are respectively vertically corresponding and fixedly installed on the side wall of the wall body at intervals, and the two connecting plates 11 are respectively vertically corresponding and connected with the upper part and the lower part of the upright post 10 in a welding manner; in other embodiments, more than two sets of the embedded plates 2 can be arranged, the embedded plates are uniformly arranged on the wall body at intervals up and down, and the connecting plates 11 are uniformly connected to the upright posts 10 at intervals. Wherein, the pre-buried plate 2, the U-shaped channel steel 5 and the pressure bearing outer sleeve 7 are all connected by welding with J507 welding rods. The beam head raising degree of the supporting beam can be improved according to the requirement of the on-site hoisting height.

The top of the upright post 10 is transversely and fixedly connected with a hoisting beam 6. The upper surface of one end of the hoisting beam 6 far away from the upright post 10 is provided with a steel beam rotation direction intervention pull ring 8, and the lower surface is fixedly connected with a downward pulley lifting hook 1. Wherein, all connect through J507 welding rod welded connection between rotatory axle sleeve 4, connecting plate 11, stand 10, the hoist and mount roof beam 6. The middle lower part of the upright post 10 is connected with the right bottom of the hoisting beam 6 by welding through an inclined strut 9, the middle part of the inclined strut 9 is connected with the middle part of the hoisting beam 6 by welding through a reinforced vertical beam 13, and the welding materials are J507 welding rods.

According to the manual multi-angle rotating hoisting tool, the height and the position of the embedded plate can be fixed according to the requirements of field operation by installing the embedded plate; during operation, the hung object is pulled up through the pulley lifting hook, and the rotation direction of the steel beam is fixed by the rope to intervene the pull ring to rotate the direction of the steel beam so as to achieve the purpose of material conveying, thereby completing the operation.

The manual multi-angle rotating hoisting tool can exert the advantages and the advantages thereof in a very narrow working environment on the site and under the condition that the operation and the crane can not reach the site, and can freely rotate 180 degrees to hoist objects; the device can replace a plurality of people to work, effectively solves the problem of heavy physical labor caused by the restriction of objective reasons of a field, has simple structure and convenient manufacture, and is convenient for assembly and disassembly after completion; the hoisting of daily construction and installation materials is very convenient, for example: hoisting of some building materials such as cement, stones, bricks, heat insulation materials, valves, prefabricated short steel members and demolition waste materials of construction sites.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A manual multi-angle rotating lifting tool, comprising: the steel plate lifting device comprises a pre-buried plate, wherein the pre-buried plate is fixedly installed on the side wall of a wall body, one side of the pre-buried plate is connected with a U-shaped channel steel in a welding mode, the bottom of the U-shaped channel steel is connected with a pressure bearing outer sleeve in a welding mode, the bottom of a high-strength pressure bearing is inserted into the pressure bearing outer sleeve in a sleeved mode, a rotary shaft sleeve is sleeved on the high-strength pressure bearing and is fixed on the U-shaped channel steel in a rotating mode through a shaft pin, a connecting plate is fixedly welded on the rotary shaft sleeve, a steel plate gasket is installed at the contact position of the rotary shaft sleeve and the upper cover of the high-strength pressure bearing, the end of the connecting plate is connected with one side of a stand column in a welding mode, a lifting beam is transversely fixedly connected to the top of the stand column, the lifting beam is far away from one end upper surface of the stand column, a steel beam rotating direction intervention pull ring is arranged on the upper surface of the steel beam, and a downward pulley lifting hook is fixedly connected to the lower surface of the stand column.

2. The manual multi-angle rotating hoisting tool of claim 1, wherein a ring-shaped dust cover is arranged at the outer circle of the top of the high-strength pressure bearing.

3. The manual multi-angle rotating hoisting tool of claim 1, wherein the pre-embedded plate, the U-shaped channel steel and the pressure bearing outer sleeve are all welded together by J507 welding rods, and the rotating shaft sleeve, the connecting plate, the upright post and the hoisting beam are all welded together by J507 welding rods.

4. The manual multi-angle rotating hoisting tool of claim 1, wherein the middle lower part of the upright post is connected with the right bottom of the hoisting beam by an inclined strut in a welding manner, the middle part of the inclined strut is connected with the middle part of the hoisting beam by a reinforced vertical beam in a welding manner, and the welding materials are J507 welding rods.

5. The manual multi-angle rotating hoisting tool of claim 1, wherein the thickness of the embedded plate is at least not less than 20mm, and the gap between the shaft pin and the rotating shaft sleeve is 0.5 mm.

6. The manual multi-angle rotating hoisting tool of claim 1, wherein the embedded plates, the U-shaped channel steel, the pressure bearing outer sleeve, the high-strength pressure bearing, the rotating shaft sleeve and the connecting plates are provided with two sets, two embedded plates respectively correspond to each other up and down and are fixedly installed on the side wall of the wall body at intervals, and two connecting plates respectively correspond to each other up and down and are welded to the upper portion and the lower portion of the upright post.