CN201483454U

CN201483454U - Pipe fitting tumbler

Info

Publication number: CN201483454U
Application number: CN200920177819XU
Authority: CN
Inventors: 庞尔胜; 朱爱; 刘天远
Original assignee: CNR Datong Electric Locomotive Co Ltd
Current assignee: CRRC Datong Co ltd
Priority date: 2009-08-31
Filing date: 2009-08-31
Publication date: 2010-05-26
Anticipated expiration: 2019-08-31

Abstract

The utility model provides a pipe fitting tumbler, which comprises an operating handle, wherein one end of the operating handle is connected with a transitional part extending out towards one side of the operating handle, and the transitional part is transversely connected with an adaptation part capable of extending into a pipe fitting and driving the pipe fitting to tumble. By using the pipe fitting tumbler, the pipe fitting can be tumbled in a time-saving and labor-saving mode, so the working efficiency for tumbling the pipe fitting is improved, and the labor intensity and the operation cost for tumbling the pipe fitting are reduced.

Description

The pipe fitting roll-over device

Technical field

The utility model is relevant for a kind of instrument, specifically, and relevant for a kind of pipe fitting roll-over device that pipe fitting is overturn of being used to.

Background technology

Along with manufacturing continuous development, the utilization of shaping pipe fitting also more and more widely.But bundled shaping pipe fitting (rectangular tube for example shown in Figure 1) is confronted, and pipe range is more than 4m, every weighs five or six ten kilograms, carry or during other operation, how quickly and easily it to be turned into realistic problem at needs, this problem seems that simply actually this is not so.Most situations that the scene is witnessed are: several workmans operate simultaneously, as add cushion block, with rope drag, with crowbar sled, a few minutes or tens minutes are turned over one, not only labour intensity is big, efficient is low, and the situation that exists personnel to be scratched or injure by a crashing object, has become new potential safety hazard.

Therefore, be necessary to provide a kind of instrument that pipe fitting can conveniently be overturn, solve above-mentioned existing problem when forming pipe fitting roll-over.

The utility model content

The purpose of this utility model is, a kind of pipe fitting roll-over device is provided, its pipe fitting that can overturn easily, the operating efficiency of raising pipe fitting roll-over.

Above-mentioned purpose of the present utility model can adopt following technical scheme to solve, a kind of pipe fitting roll-over device, this pipe fitting roll-over device includes operating grip, end at operating grip is connected with the transition part that stretches out towards operating grip one side, is horizontally connected with the locking portion that can extend in the pipe fitting and drive pipe fitting roll-over on this transition part.

In the utility model, described pipe fitting can be square tube.

In an optional embodiment of the present utility model, described operating grip can be microscler rod member; Described transition part is the rod member that is connected handle one side; Described locking portion is for laterally being connected the rod member on the transition part.

In the utility model, described transition part can specifically be connected on the end sides of described locking portion or near on the side of end.

In the utility model, described locking portion can be round bar shape, rectangle, ellipse etc.

In an optional example of the present utility model, described transition part and operating grip are connected a side of operating grip perpendicularly.

As an object lesson of the present utility model, described transition part can be welded on the operating grip; Described locking portion can be welded on the end of transition part.

Utilize above-mentioned pipe fitting turner of the present utility model, when needs upsets pipe fitting, the locking portion of pipe fitting roll-over device of the present utility model is extend into the mouth of pipe of pipe fitting, the rotating operation handle can drive pipe fitting roll-over to angle arbitrarily.Experiment showed, and utilize this pipe fitting roll-over device upset pipe fitting, laborsavingly save time again, only need an operative employee just can finish over four workmans' the amount of labour, not only reduced labour intensity, and improved operating efficiency greatly.

Description of drawings

Accompanying drawing described here only is used for task of explanation, and does not represent the intention that limits the utility model scope of disclosure by any way.In addition, the shape of each parts among the figure and proportional sizes etc. only are schematically, be used for helping to understanding of the present utility model, and be not shape and the proportional sizes that specifically limits each parts of the utility model.Those skilled in the art can select various possible shapes and proportional sizes to implement the utility model under instruction of the present utility model as the case may be.

Fig. 1 is an a bundle fitting structure schematic diagram;

Fig. 2 is a pipe fitting roll-over device perspective view of the present utility model;

Structural representation when Fig. 3 carries out single pipe fitting roll-over for pipe fitting roll-over device of the present utility model;

Structural representation when Fig. 4 carries out bundled pipe fitting roll-over for pipe fitting roll-over device of the present utility model;

Fig. 5 is used for the schematic diagram of the pipe fitting of another kind of shape for pipe fitting roll-over device of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing, describe the details of the specific embodiment of the present utility model in detail.But, need to prove that following description only is exemplary in essence, disclose, use or use and be not intended to limit the utility model.Therefore and do not mean that and limit in description, only be used for reference at this employed some term.

As Fig. 2-shown in Figure 5, the utility model provides a kind of pipe fitting roll-over device 1, this pipe fitting roll-over device 1 includes operating grip 11, end at operating grip 11 is connected with the transition part 12 that stretches out towards operating grip 11 1 sides, is horizontally connected with the locking portion 13 that can extend in the pipe fitting 2 and drive pipe fitting 2 upsets on this transition part 12.As shown in Figure 3-Figure 5, when needs overturn operation to single pipe fitting 2 or bundled pipe fitting 20, the locking portion 13 of pipe fitting roll-over device 1 of the present utility model is extend in the mouth of pipe 21 of pipe fitting 2, rotating operation handle 11 drives locking portions 13 and makes pipe fitting 2 upsets or drive bundled pipe fitting 20 upsets by pipe fitting 2 then, thereby finishes the upset operation to single pipe fitting 2 or bundled pipe fitting 20.In this upset operation process, the operative employee can be held in operating grip 11 away from the position that is provided with locking portion 13, because operating grip 11 can design to such an extent that be longer than the application of force length of locking portion 13 far away, according to lever principle, the workman uses a less power just can obtain a bigger inverting action power at the nozzle position of pipe fitting 2, thereby drives pipe fitting 2 or 20 upsets of bundled pipe fitting.Like this, not only laborsaving but also save time when utilizing pipe fitting roll-over of the present utility model to overturn operation, only need an operative employee just can finish over four workmans' the amount of labour, not only reduce labour intensity, and improved operating efficiency greatly, reduced operating cost.

In the utility model, pipe fitting 2 can be the multiple shaping pipe fitting of operation of need overturning, for example can be round tube, square tube, oval pipe or other section tube etc., show for the overturn object lesson of operation of square tube and bundled square tube as Fig. 3-Fig. 4, show for the overturn example of operation of single oval pipe as Fig. 5, the operation of the pipe fitting of other shape and Fig. 3-shown in Figure 5 is similar, illustrates no longer one by one at this.

In the utility model, the shape of locking portion 13 can be arranged to multiple shape as required, for example round bar shape, rectangle, ellipse etc. drive pipe fitting roll-over as long as can extend in the pipe fitting mouth of pipe that need overturn, and its concrete shape is not done concrete restriction at this.Show the object lesson that locking portion 13 constitutes for pipe spare as Fig. 2-Fig. 5.

As shown in Figure 2, in an optional embodiment of the present utility model, described operating grip 11 can be microscler rod member; Described transition part 12 is for being connected the rod member of operating grip 11 1 sides; Described locking portion 13 is for laterally being connected the rod member on the transition part 12.

In an optional example of the present utility model, described transition part 12 can be connected a side of operating grip 11 perpendicularly with operating grip 11 as Fig. 2, so that when overturning operation, obtains more rational force structure.As shown in Figure 2, described transition part 12 can specifically be connected on the end sides of described locking portion 13 or near on the side of end.

In an object lesson of the present utility model, described transition part 12 can be welded on the operating grip 11; Described locking portion 13 can be welded on the end of transition part 12.When making pipe fitting roll-over device 1 of the present utility model, at first according to the length of the mouth of pipe selection of dimension locking portion 13 of pipe fitting 2, then this locking portion 13 is welded together with transition part 12, operating grip 11, can finish the processing and fabricating of this pipe fitting roll-over device 1, technology is very simple, and cost of manufacture is also lower.Certainly, connection between operating grip 11 of the present utility model, transition part 12 and the locking portion 13 is not limited to above-mentioned welding, for example also can be to adopt screw fixedly connected, one connects, chimeric connection etc., drive locking portion 13 upsets as long as this connection can make to operating grip 11 application of forces time, its concrete type of attachment describes in detail no longer one by one at this.

Pipe fitting roll-over device 1 of the present utility model is a portable dam, can solve the problem of pipe fitting roll-over easily, and this pipe fitting roll-over device 1 is not subjected to what the restriction of time, place, personnel, can use in any case, not only reduced operative employee's labour intensity, and improved operating efficiency, greatly reduced operating cost.

Foregoing description of the present utility model only is exemplary attribute, and the various distortion that therefore do not depart from the utility model main idea ought to be within scope of the present utility model.These distortion should not be regarded as departing from spirit and scope of the present utility model.

Claims

1. pipe fitting roll-over device, it is characterized in that, this pipe fitting roll-over device includes operating grip, is connected with the transition part that stretches out towards operating grip one side at an end of operating grip, is horizontally connected with the locking portion that can extend in the pipe fitting and drive pipe fitting roll-over on this transition part.

2. pipe fitting roll-over device as claimed in claim 1 is characterized in that, described pipe fitting is a square tube.

3. pipe fitting roll-over device as claimed in claim 1 is characterized in that, described operating grip is microscler rod member.

4. pipe fitting roll-over device as claimed in claim 1 is characterized in that, described transition part is the rod member that is connected handle one side.

5. pipe fitting roll-over device as claimed in claim 1 is characterized in that, described locking portion is for laterally being connected the rod member on the transition part.

6. pipe fitting roll-over device as claimed in claim 1 is characterized in that, described transition part is connected on the end sides of described locking portion or near on the side of end.

7. as the described pipe fitting roll-over device of the arbitrary claim of claim 1-6, it is characterized in that described locking portion is round bar shape, rectangle or ellipse.

8. as the described pipe fitting roll-over device of the arbitrary claim of claim 1-6, it is characterized in that described transition part is vertically connected on a side of operating grip.

9. as the described pipe fitting roll-over device of the arbitrary claim of claim 1-6, it is characterized in that described transition part is welded on the operating grip.

10. as the described pipe fitting roll-over device of the arbitrary claim of claim 1-6, it is characterized in that described locking portion is welded on the end of transition part.