CN216471762U

CN216471762U - Adjustable lifting tool for disc part

Info

Publication number: CN216471762U
Application number: CN202123043098.3U
Authority: CN
Inventors: 周玉伟; 赵志健; 万秋强; 贾立影
Original assignee: Xylem Europe GmbH
Current assignee: Xylem Europe GmbH
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-10
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses an adjustable lifting means for disc part, include: the lifting appliance comprises an adjusting mechanism, a pull rod mechanism, a suspension arm mechanism and a lifting ring, wherein the lifting ring is arranged at the upper end of the adjusting mechanism, the suspension arm mechanism is arranged at the lower end of the adjusting mechanism, and the pull rod mechanism is arranged between the adjusting mechanism and the suspension arm mechanism. By adjusting the adjusting mechanism and the driving pull rod mechanism, the suspension arm mechanism is limited at a required position, and is adjusted to the size of a part to be lifted, so that the lifting range of the lifting appliance can be adjusted to lift the part. The adjustable lifting tool is simple in structure, convenient and fast to operate, and not only used for machining but also used for assembling in the production process. The lifting tool can replace various lifting tools, and the design and production cost of the lifting tool is saved for factories; in addition, in the using process, the number of hoisting tools can be reduced, the storage space of the hoisting tools is reduced, the management is convenient, the time for operators to search the hoisting tools is reduced, and the 5S management level of a workshop is improved.

Description

Adjustable lifting tool for disc part

Technical Field

The utility model relates to a hoist device technical field, more specifically say, the utility model relates to an adjustable lifting means for disc part.

Background

At present, the spreaders for transferring products cannot be separated from production and transportation of various mechanical equipment or mechanical products, wherein some spreaders are general-purpose spreaders and some spreaders are special-purpose spreaders.

In order to solve the difficulty of vertically hoisting heavy plates by using steel wire ropes, the invention patent application with the publication number of CN105417341A provides a lifting appliance for vertically hoisting circular plates and a use method thereof. In practical application, because the structure of each fixture is complicated, it is loaded down with trivial details to adjust, and it is comparatively troublesome with the installation of three fixture on wire rope. Therefore, there is a need for an adjustable lifting tool for a disc element that at least partially solves the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

For at least partially solving the above-mentioned problem, the utility model provides an adjustable lifting means for disc part includes: the lifting appliance comprises an adjusting mechanism, a pull rod mechanism, a suspension arm mechanism and a lifting ring, wherein the lifting ring is arranged at the upper end of the adjusting mechanism, the suspension arm mechanism is arranged at the lower end of the adjusting mechanism, and the pull rod mechanism is arranged between the adjusting mechanism and the suspension arm mechanism.

According to the utility model discloses an adjustable lifting means for disc part, guiding mechanism includes adjusting screw, adjusting nut sets up adjusting screw is last, davit mechanism sets up adjusting screw's lower extreme, pull rod mechanism with the movable connection of adjusting screw, and adjusting nut is used for promoting pull rod mechanism.

According to the utility model discloses an adjustable lifting means for disc part, davit mechanism is including lifting by crane the armlet seat, sliding and rises davit and two fixed davits, it sets up to lift by crane the armlet seat the lower extreme of adjusting screw rod, slide and rise davit, two fixed davits equipartitions and set up lift by crane on the armlet seat, slide and rise the davit, fixed davit and pull rod mechanism connects.

According to the utility model discloses an adjustable lifting means for disc part, be provided with the handrail board on the slip davit, be provided with the handrail hole on the handrail board.

According to the utility model discloses an adjustable lifting means for disc part, the slip plays the distal end of davit, the distal end of fixed davit is provided with the backup pad respectively.

According to the utility model discloses an adjustable lifting means for disc part, draw bar mechanism includes draw bar seat, slip pull rod and two fixed pull rods, draw bar seat is movable to be set up adjusting screw is last and be located adjusting nut's top, the upper end of slip pull rod with draw bar seat is articulated, the lower extreme of slip pull rod with it plays davit sliding connection to slide, the upper end of fixed pull rod with draw bar seat is articulated, the lower extreme of fixed pull rod with fixed davit is connected.

According to the utility model discloses an adjustable lifting means for disc part, the slip pull rod includes two slip pull rod boards, the upper end of slip pull rod board with the draw bar seat is articulated, the lower extreme of slip pull rod board is provided with the draw bar hole, two the slip pull rod board is located slide the both sides of getting up the davit, the draw bar hole with slide the davit sliding connection that gets up.

According to the utility model discloses an adjustable lifting means for disc part, fixed pull rod includes two fixed pull rod boards, the upper end of fixed pull rod board with the pull rod seat is articulated, the lower extreme of fixed pull rod board with it is articulated to fix the davit.

Compared with the prior art, the utility model discloses at least, including following beneficial effect:

the utility model provides an adjustable lifting means for disc part, this adjustable lifting means for disc part includes the hoist, this hoist includes guiding mechanism, the link mechanism, davit mechanism and rings, rings install the upper end at guiding mechanism, davit mechanism sets up the lower extreme at guiding mechanism, the link mechanism is installed at guiding mechanism, between the davit mechanism, through adjusting above-mentioned guiding mechanism and drive link mechanism, restrict davit mechanism in required position, and adjust the size of the part that needs to promote with davit mechanism, can adjust the promotion scope of hoist, in order to promote the part. The adjustable lifting tool for the disc part is simple in structure, convenient to operate, and not only used for machining but also used for assembling in the production process. The lifting tool can replace various lifting tools, and the design and production cost of the lifting tool is saved for factories; in addition, in the using process, the number of hoisting tools can be reduced, the storage space of the hoisting tools is reduced, the management is convenient, the time for operators to search the hoisting tools is reduced, and the 5S management level of a workshop is improved.

Other advantages, objects, and features of the present invention will be set forth in part in the description which follows and in part will become apparent to those skilled in the art upon examination and practice of the invention.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the structure of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a schematic structural diagram of the middle pull rod mechanism of the present invention.

Fig. 5 is a schematic view of a part of the structure of the present invention.

Detailed Description

The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1-5, the present invention provides an adjustable lifting tool for a disc part, comprising: the lifting appliance 100 comprises an adjusting mechanism 1, a pull rod mechanism 2, a suspension arm mechanism 3 and a lifting ring 4, wherein the lifting ring 4 is arranged at the upper end of the adjusting mechanism 1, the suspension arm mechanism 3 is arranged at the lower end of the adjusting mechanism 1, and the pull rod mechanism 2 is arranged between the adjusting mechanism 1 and the suspension arm mechanism 3.

The working principle and the beneficial effects of the technical scheme are as follows: the utility model provides an adjustable lifting means for disc part, this adjustable lifting means for disc part includes: a lifting tool 100, the lifting tool 100 being capable of lifting a disc-like part 200, it being understood that the part 200 is provided with a lifting slot 201, such that an upper end of the part 200 protrudes outwardly relative to the lifting slot 201 to form a lifting plate 202, so as to facilitate the lifting tool 100 to fix the lifting plate 202 of the part 200;

the lifting appliance 100 comprises an adjusting mechanism 1, a pull rod mechanism 2, a suspension arm mechanism 3 and a lifting ring 4, wherein the lifting ring 4 is installed at the upper end of the adjusting mechanism 1, the suspension arm mechanism 3 is arranged at the lower end of the adjusting mechanism 1, and the pull rod mechanism 2 is installed between the adjusting mechanism 1 and the suspension arm mechanism 3, so that when the lifting appliance 100 is used, the lifting ring 4 is installed below a crane, then the suspension arm mechanism 3 is installed in a lifting groove 201 to fix a lifting plate 202, the suspension arm mechanism 3 is limited at a required position by adjusting the adjusting mechanism 1 and driving the pull rod mechanism 2, and the suspension arm mechanism 3 is adjusted to the size of a part 200 to be lifted, so that the lifting range of the lifting appliance 100 can be adjusted to lift the part 200. The adjustable lifting tool for the disc part is simple in structure, convenient to operate, and not only used for machining but also used for assembling in the production process. The lifting tool can replace various lifting tools, and the design and production cost of the lifting tool is saved for factories; in addition, in the using process, the number of hoisting tools can be reduced, the storage space of the hoisting tools is reduced, the management is convenient, the time for operators to search the hoisting tools is reduced, and the 5S management level of a workshop is improved.

In one embodiment, the adjusting mechanism 1 includes an adjusting screw 11, an adjusting nut 12, the adjusting nut 12 is disposed on the adjusting screw 11, the boom mechanism 3 is disposed at a lower end of the adjusting screw 11, the drawbar mechanism 2 is movably connected to the adjusting screw 11, and the adjusting nut 12 is used for lifting the drawbar mechanism 2.

The working principle and the beneficial effects of the technical scheme are as follows: the embodiment provides a specific structure of an adjusting mechanism 1, the adjusting mechanism 1 of the structure includes an adjusting screw 11 and an adjusting nut 12, specifically, the adjusting nut 12 is installed on the adjusting screw 11, a boom mechanism 3 is installed at the lower end of the adjusting screw 11, and a pull rod mechanism 2 is movably connected with the adjusting screw 11, so that after a user fixes the boom mechanism 3 below a lifting plate 202, the adjusting nut 12 is rotated on the adjusting screw 11, the adjusting nut 12 moves upwards along the adjusting screw 11 to lift the pull rod mechanism 2 upwards, the boom mechanism 3 is pulled to further fix the lifting plate 202 on a part 200, and a lifting appliance 100 is lifted upwards to drive the part 200 upwards to lift the part; through the arrangement of the adjusting mechanism 1, a user can conveniently adjust the actions of the pull rod mechanism 2 and the suspension arm mechanism 3.

In one embodiment, the boom mechanism 3 includes a lifting arm base 31, a sliding lifting arm 32 and two fixed lifting arms 33, the lifting arm base 31 is disposed at the lower end of the adjusting screw 11, the sliding lifting arm 32 and the two fixed lifting arms 33 are uniformly disposed on the lifting arm base 31, and the sliding lifting arm 32 and the fixed lifting arms 33 are connected to the drawbar mechanism 2.

The working principle and the beneficial effects of the technical scheme are as follows: the embodiment provides a specific structure of the boom mechanism 3, the boom mechanism 3 of the structure includes a lifting arm base 31, a sliding lifting arm 32 and two fixed lifting arms 33, specifically, the lifting arm base 31 is installed at the lower end of the adjusting screw 11, the sliding lifting arm 32 and the two fixed lifting arms 33 are installed on the lifting arm base 31 uniformly, it can be understood that three base blocks 311 are installed on the lifting arm base 31 uniformly, an installation groove is opened on the base block 311, one end of the sliding lifting arm 32 is inserted into the installation groove of one of the base blocks 311 and is hinged on the base block 311 through a screw assembly, similarly, the fixed lifting arms 33 are installed in the installation grooves of the corresponding base blocks 311 and are also hinged on the base blocks 311 through screw assemblies; meanwhile, the sliding lifting arm 32 and the fixed lifting arm 33 are connected with the pull rod mechanism 2, and a user lifts the pull rod mechanism 2 upwards through the adjusting nut 12, so that the sliding lifting arm 32 and the fixed lifting arm 33 fix the part 200 to facilitate lifting of the part 200.

In one embodiment, the sliding lifting arm 32 is provided with a handrail plate 34, and the handrail plate 34 is provided with a handrail hole 35.

The working principle and the beneficial effects of the technical scheme are as follows: in order to facilitate the use of the sliding boom 32 by a user, a handrail plate 34 is provided on the sliding boom 32, and a handrail hole 35 is opened in the handrail plate 34, so that the user can pass through the handrail hole 35 and hold the handrail plate 34 by hand, thereby facilitating the lifting up or down movement of the sliding boom 32 to fix it to the part 200.

In one embodiment, the distal ends of the sliding lifting arm 32 and the fixed lifting arm 33 are provided with a support plate 36, respectively.

The working principle and the beneficial effects of the technical scheme are as follows: in order to fix the part 200, in the present embodiment, the support plates 36 are respectively disposed at the distal ends of the sliding lifting arm 32 and the fixed lifting arm 33, so that when the distal ends of the sliding lifting arm 32 and the fixed lifting arm 33 are both located on the part 200, the support plates 36 can be snapped into the lifting slots 201 to fix the lifting plate 202, and thus the part 200 can be lifted.

In one embodiment, the drawbar mechanism 2 includes a drawbar seat 21, a sliding drawbar 22 and two fixed drawbar 23, the drawbar seat 21 is movably disposed on the adjusting screw 11 and located above the adjusting nut 12, an upper end of the sliding drawbar 22 is hinged to the drawbar seat 21, a lower end of the sliding drawbar 22 is slidably connected to the sliding lifting arm 32, an upper end of the fixed drawbar 23 is hinged to the drawbar seat 21, and a lower end of the fixed drawbar 23 is connected to the fixed lifting arm 33.

The working principle and the beneficial effects of the technical scheme are as follows: the embodiment provides a specific structure of the drawbar mechanism 2, the drawbar mechanism 2 of the structure includes a drawbar seat 21, a sliding drawbar 22 and two fixed drawbar 23, specifically, the drawbar seat 21 is movably mounted on the adjusting screw 11 and located above the adjusting nut 12, so that when the adjusting nut 12 is rotated by a user, the drawbar seat 21 can move upward along the adjusting screw 11 through the adjusting nut 12, and then the drawbar seat 21 can tighten the sliding drawbar 22 and the two fixed drawbar 23, while the sliding drawbar 22 can tighten the sliding lifting arm 32 upward, and the fixed drawbar 23 tightens the fixed lifting arm 33 upward, so as to fix the part 200 for lifting; when the part 200 is placed at a predetermined position, the user rotates the adjusting nut 12 downward along the adjusting screw 11, so that the pull rod seat 21 can move downward on the adjusting screw 11, and then the user adjusts the sliding pull rod 22 to separate the sliding lifting arm 32 from the part 200, and then separate the fixed lifting arm 33 from the part 200, thereby facilitating the subsequent lifting of other parts by using the lifting appliance 100.

In one embodiment, the slide rod 22 includes two slide rod plates 221, the upper end of the slide rod plate 221 is hinged to the rod seat 21, the lower end of the slide rod plate 221 is provided with a slide bar hole 222, the two slide rod plates 221 are located at two sides of the sliding lifting arm 32, and the slide bar hole 222 is slidably connected to the sliding lifting arm 32.

The working principle and the beneficial effects of the technical scheme are as follows: in the embodiment, a specific structure of the slide rod 22 is provided, and the slide rod 22 of the structure includes two slide rod plates 221, specifically, the upper ends of the slide rod plates 221 are hinged to the rod seat 21, it can be understood that the rod seat 21 has a first fixing plate 211 corresponding to the slide rod plates 221, so that the upper ends of the two slide rod plates 221 can be hinged to the first fixing plate 211; the lower end of the sliding pull rod plate 221 is provided with a slide bar hole 222, the two sliding pull rod plates 221 are located at two sides of the sliding lifting arm 32, and the slide bar hole 222 is connected with the sliding lifting arm 32 in a sliding manner, so that a user can adjust the position of the sliding lifting arm 32 on the sliding pull rod plate 221 through the slide bar hole 222, so that the suspension arm mechanism 3 can fix the part 200 conveniently.

In one embodiment, the fixed tie bar 23 includes two fixed tie bar plates 231, an upper end of the fixed tie bar plate 231 is hinged to the tie bar base 21, and a lower end of the fixed tie bar plate 231 is hinged to the fixed lifting arm 33.

The working principle and the beneficial effects of the technical scheme are as follows: in the embodiment, a specific structure of the fixed pull rod 23 is provided, in which the fixed pull rod 23 includes two fixed pull rod plates 231, specifically, the upper ends of the fixed pull rod plates 231 are hinged to the pull rod seat 21, it can be understood that the pull rod seat 21 has a second fixed plate 212 corresponding to the fixed pull rod plates 231, so that the upper ends of the two fixed pull rod plates 231 can be hinged to the second fixed plate 212; thus, when the user moves the pull rod seat 21, the fixed lifting arm 33 can be lifted up or lowered down by the fixed pull rod plate 231, so that the arm mechanism 3 can fix the component 200 conveniently.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims

1. An adjustable lifting tool for a disc element, comprising: hoist (100), hoist (100) include guiding mechanism (1), pull rod mechanism (2), davit mechanism (3) and rings (4), rings (4) set up the upper end of guiding mechanism (1), davit mechanism (3) sets up the lower extreme of guiding mechanism (1), pull rod mechanism (2) set up between guiding mechanism (1), davit mechanism (3).

2. The adjustable lifting tool for disc parts as claimed in claim 1, characterized in that the adjusting mechanism (1) comprises an adjusting screw (11), an adjusting nut (12), the adjusting nut (12) is arranged on the adjusting screw (11), the boom mechanism (3) is arranged at the lower end of the adjusting screw (11), the draw bar mechanism (2) is movably connected with the adjusting screw (11), and the adjusting nut (12) is used for lifting the draw bar mechanism (2).

3. The adjustable lifting tool for disc parts according to claim 2, characterized in that the boom mechanism (3) comprises a lifting arm base (31), a sliding lifting arm (32) and two fixed lifting arms (33), the lifting arm base (31) is arranged at the lower end of the adjusting screw (11), the sliding lifting arm (32) and the two fixed lifting arms (33) are evenly arranged on the lifting arm base (31), and the sliding lifting arm (32) and the fixed lifting arms (33) are connected with the pull rod mechanism (2).

4. Adjustable lifting tool for disc parts according to claim 3, characterized in that the sliding lifting arm (32) is provided with a handrail plate (34), which handrail plate (34) is provided with handrail holes (35).

5. Adjustable lifting tool for disc parts according to claim 3, characterized in that the distal ends of the sliding lifting arm (32) and the fixed lifting arm (33) are provided with a support plate (36), respectively.

6. The adjustable lifting tool for disc parts as claimed in claim 3, characterized in that the drawbar mechanism (2) comprises a drawbar seat (21), a sliding drawbar (22) and two fixed draw bars (23), the drawbar seat (21) is movably disposed on the adjusting screw (11) and above the adjusting nut (12), the upper end of the sliding drawbar (22) is hinged with the drawbar seat (21), the lower end of the sliding drawbar (22) is slidably connected with the sliding lifting arm (32), the upper end of the fixed draw bar (23) is hinged with the drawbar seat (21), and the lower end of the fixed draw bar (23) is connected with the fixed lifting arm (33).

7. The adjustable lifting tool for disc parts as claimed in claim 6, characterized in that the sliding pull rod (22) comprises two sliding pull rod plates (221), the upper ends of the sliding pull rod plates (221) are hinged with the pull rod seat (21), the lower ends of the sliding pull rod plates (221) are provided with a slider hole (222), the two sliding pull rod plates (221) are located at both sides of the sliding lifting arm (32), and the slider hole (222) is connected with the sliding lifting arm (32) in a sliding manner.

8. The adjustable lifting tool for disc parts as claimed in claim 6, characterized in that the fixed tie bar (23) comprises two fixed tie bar plates (231), the upper ends of the fixed tie bar plates (231) are hinged with the tie bar base (21), and the lower ends of the fixed tie bar plates (231) are hinged with the fixed lifting arm (33).