CN207030756U

CN207030756U - Pipe hoisting device

Info

Publication number: CN207030756U
Application number: CN201720794730.2U
Authority: CN
Inventors: 朱济锋
Original assignee: Xinjiang Kaiyuan Heavy Industry Machinery Co Ltd
Current assignee: Xinjiang Kaiyuan Heavy Industry Machinery Co Ltd
Priority date: 2017-07-03
Filing date: 2017-07-03
Publication date: 2018-02-23
Anticipated expiration: 2027-07-03

Abstract

The utility model discloses pipe hoisting device, including hook, connecting plate, the first jointed shaft, the second jointed shaft and reinforcing plate；Hook includes hanger bulk, and the both ends of the surface of hanger bulk are vertically installed with some fixed plates；Hanger bulk is connected with fix bar, and the first mounting hole being engaged with the first jointed shaft is provided with fix bar；The first connecting hole and the second connecting hole are had on connecting plate；First jointed shaft includes articulated column, and the second sleeve being slidably connected with articulated column and two first sleeves；Second jointed shaft is engaged with the second connecting hole on four connecting plates respectively；The both ends of reinforcing plate are hinged with hanger bulk and fix bar respectively by the 3rd articulated column.The utility model is easy to lift by crane pipe, improves the intensity of hook, had the characteristics of convenient, fast, stability is high and safe, saved manpower and time, substantially increased productivity effect by the structure design of hoisting device.

Description

Pipe hoisting device

Technical field

The utility model belongs to manufacturing technology field, is related to pipe hoisting device.

Background technology

Need to lift by crane tubular type material during machining, pipe material generally use suspender belt enters at present Row lifting, suspender belt is when passing through or detaching pipe, not only wasting manpower and material resources, and operating efficiency is low, in addition, suspender belt lifting circle Phase mutual friction between Guan Shi, with pipe, suspender belt breakage is easily caused, pipe drops, and triggers production accident.

Utility model content

Pipe hoisting device provided by the utility model, during solving existing pipe lifting, it is low to there is operating efficiency And the problem of security difference.

The purpose of this utility model can be achieved through the following technical solutions：

Pipe hoisting device, including hook, connecting plate, the first jointed shaft and the second jointed shaft；

The hook includes hanger bulk, and the both ends of the surface of the hanger bulk are vertically installed with some fixed plates；The extension Hook body is connected with fix bar, and the first mounting hole being engaged with the first jointed shaft is provided with the fix bar；

The first connecting hole and the second connecting hole, first connecting hole and the second connecting hole are had on the connecting plate Coordinate respectively with the first jointed shaft, the second jointed shaft；

First jointed shaft includes articulated column, and the second sleeve being slidably connected with articulated column and two first sleeves；

Second jointed shaft is engaged with the second connecting hole on four connecting plates respectively.

Further, in addition to reinforcing plate, one end of the reinforcing plate are hinged by one the 3rd articulated column with hanger bulk, The other end is hinged by another 3rd articulated column with fix bar.

Further, the inner surface of some fixed plates and the inner surface of hanger bulk be at grade.

Further, the articulated column sequentially passes through the first connecting hole on a connecting plate, one first sleeve, on a hook The first mounting hole, second sleeve, the first mounting hole on another hook, first on another first sleeve and another connecting plate Connecting hole.

The beneficial effects of the utility model：

The utility model is by setting some fixed plates, increase pipe and the contact area linked up with hook both sides, simultaneously The weight of hook is reduced, improves the stability of hook；By being provided with hook and connecting plate on jointed shaft, and coordinate peace Equipped with sleeve, ensure the distance between adjacent two hook, enhance the stability between jointed shaft and hook, connecting plate；By that will add Strong plate is respectively hinged in hanger bulk and fix bar, is added the intensity of hook, is improved the service life of hook, the hoisting device It is easy to lift by crane pipe, there is the characteristics of convenient, fast and safe, saved manpower and time, greatly improved Productivity effect.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model, For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings Other accompanying drawings.

Fig. 1 is the structural representation of pipe hoisting device in the utility model；

Fig. 2 is hook structure schematic diagram in the utility model；

Fig. 3 is hook and the connection explosive view of reinforcing plate in the utility model；

Fig. 4 is connecting board structure schematic diagram in the utility model；

Fig. 5 is the first jointed shaft structural representation in the utility model；

Fig. 6 is the connection diagram of jointed shaft and connecting plate in the utility model；

Fig. 7 is to strengthen plate structure schematic diagram in the utility model；

In accompanying drawing, the list of parts representated by each label is as follows：

1- is linked up with, 11- hanger bulks, 12- fix bars, 13- fixed plates, the mounting holes of 14- first, 2- connecting plates, 21- first Connecting hole, the connecting holes of 22- second, the jointed shafts of 3- first, 31- articulated columns, the sleeves of 32- first, 33- second sleeves, 4- second are cut with scissors Spindle, 5- reinforcing plates, the articulated columns of 6- the 3rd.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The all other embodiment obtained, belong to the scope of the utility model protection.

Refer to shown in Fig. 1-3, pipe hoisting device, including hook 1, connecting plate 2, the first jointed shaft 3, the second jointed shaft 4 With reinforcing plate 5；The quantity of hook 1 is four, and hook 1 includes hanger bulk 11, and the both ends of the surface of hanger bulk 11 are respectively arranged with Some fixed plates 13 perpendicular to the both ends of the surface of hanger bulk 11, the inner surface of some fixed plates 13 and the inner surface of hanger bulk 11 At grade, fixed plate 13 is used to play a supportive role to pipe, improves stability of the hoisting device when lifting by crane pipe；Hang One end of the lateral wall of hook body 11 is fixedly connected with fix bar 12, and the first mounting hole 14, the first mounting hole are provided with fix bar 12 14 is perpendicular with the end face of hanger bulk 11；

As shown in figure 4, the quantity of connecting plate 2 is four, the first connecting hole 21 and the second connection are had on connecting plate 2 Hole 22, the first connecting hole 21 are engaged with the first jointed shaft 3, and the second connecting hole 22 is engaged with the second jointed shaft 4.

As shown in figure 5, the quantity of the first jointed shaft 3 is two, the first jointed shaft 3 includes articulated column 31, and with being hinged The sleeve 32 of second sleeve 33 and two first that post 31 is slidably connected, articulated column 31 sequentially pass through the first connection on a connecting plate 2 Hole 21, the first mounting hole 14 on one first sleeve 32, one hook 1, second sleeve 33, another the first mounting hole linked up with 1 14th, the first connecting hole 21 on another first sleeve 32 and another connecting plate 2, wherein the first sleeve 32 is used to limit a hook 1 With the distance between a connecting plate 2, second sleeve 33 is used to limit the distance between two hooks 1.

As shown in fig. 6, the second jointed shaft 4 is engaged with the second connecting hole 22 on four connecting plates 2 respectively, hoist rope Through the second jointed shaft 4, when hoist rope drives hoisting device to rise, hook 1 is vertical under gravity, and then lifting rope The dynamic hook of strap slings pipe.

As shown in fig. 7, reinforcing plate 5 is rectangular configuration, the both ends of reinforcing plate 5 by the 3rd articulated column 6 respectively with hook this Body 11 and fix bar 12 are be hinged, improve the intensity of hook 1, add the service life of hook 1.

Above content is only to the utility model structure example and explanation, the technology people of affiliated the art Member is made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from reality With new structure or surmount scope defined in the claims, the scope of protection of the utility model all should be belonged to.

Claims

1. pipe hoisting device, it is characterised in that：Including hook (1), connecting plate (2), the first jointed shaft (3) and the second jointed shaft (4)；

The hook (1) includes hanger bulk (11), and the both ends of the surface of the hanger bulk (11) are vertically installed with some fixed plates (13)；The hanger bulk (11) is connected with fix bar (12), is provided with the fix bar (12) and matches with the first jointed shaft (3) The first mounting hole (14) closed；

The first connecting hole (21) and the second connecting hole (22), first connecting hole (21) are had on the connecting plate (2) Coordinate respectively with the first jointed shaft (3), the second jointed shaft (4) with the second connecting hole (22)；

First jointed shaft (3) includes articulated column (31), and the second sleeve (33) that is slidably connected with articulated column (31) and Two first sleeves (32)；

Second jointed shaft (4) is engaged with the second connecting hole (22) on four connecting plates (2) respectively.

2. pipe hoisting device according to claim 1, it is characterised in that：Also include reinforcing plate (5), the reinforcing plate (5) One end it is be hinged by one the 3rd articulated column (6) and hanger bulk (11), the other end pass through another 3rd articulated column (6) with it is fixed Bar (12) is be hinged.

3. pipe hoisting device according to claim 1, it is characterised in that：The inner surface and extension of some fixed plates (13) The inner surface of hook body (11) is at grade.

4. pipe hoisting device according to claim 1, it is characterised in that：The articulated column (31) sequentially passes through a connecting plate (2) the first connecting hole (21), one first sleeve (32) on, the first mounting hole (14) on a hook (1), second sleeve (33), first on the first mounting hole (14) on another hook (1), another first sleeve (32) and another connecting plate (2) connects Connect hole (21).