CN207509691U - Protractor for plastic pipe - Google Patents

Abstract

The utility model discloses protractor for plastic pipe, including body, lifting cylinder one end there are two being respectively fixedly connected with above and below the internal body, the lifting cylinder other end is rotatably connected to electron spin axes, it is rotatablely connected respectively by transmission belt between two electron spin axes of two electron spin axes and internal body lower section above the internal body, microsensor is provided on the outside of the transmission belt, on the right side of the body, left side and top offer tubing import respectively, pipe outlet and air outlet pipe, it is connected below the body by snorkel with nitrogen box, the snorkel and air outlet pipe are respectively connected with valve, the engine body exterior lower right is additionally provided with master control panel, the master control panel and external power supply, microsensor, lifting cylinder and electron spin axes are electrically connected；It, which can be realized, improves plastic pipe yielding damaged phenomenon in traction.

Description

Protractor for plastic pipe

Technical field

The utility model is related to dragger field, more specifically to protractor for plastic pipe.

Background technology

Important component of the plastic pipe as chemical building material, with its superior performance, health, environmental protection, low consumption etc. are Users are accepted extensively, and mainly have UPVC drainpipes, UPVC feed pipes, aluminum plastic composite pipe, polyethylene（PE）Water-feeding pipes These types.Chinese plastics pipe industry enterprise must catch new development situation, and the production, research and development, specification industry for paying attention to raw material are determined Position, improves quality management measures, regular way sales market is strengthened macro-control and guided, and formulates, improves Specification and skill Art economic policy, strengthens cooperation, and plastic duct system is improved in raising, could only in this way establish oneself in an unassailable position under the new situation.

The plastic core pipeline that plastic pipe is squeezed out from core pipe mold in present technology be exposed to it is outer and by undergauge into Enter vacuum cooling tank to be cooled down and shaped, be transferred under the action of front haulage machine by plastic core pipeline after cooling next A operating point in distraction procedure, since plastic pipe has just cooled down, tends to that oxidation occurs or distraction procedure causes extruding to make It obtains plastic pipe deformation or destroys, cause product quality not high.

Utility model content

1. technical problems to be solved

For plastic pipe in the prior art traction when yielding impaired problem, the utility model lies in that provide Protractor for plastic pipe, it, which can be realized, improves plastic pipe yielding damaged phenomenon in traction.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

Protractor for plastic pipe, including body, be respectively fixedly connected with above and below the internal body there are two lift Cylinder one end, the lifting cylinder other end are rotatably connected to electron spin axes, above the internal body two electron spin axes with It is rotatablely connected respectively by transmission belt between two electron spin axes below internal body, miniature biography is provided on the outside of the transmission belt Sensor, the body right side, left side and top are respectively equipped with tubing import, pipe outlet and air outlet pipe, lead to below the body It crosses snorkel to connect with nitrogen box, the snorkel and air outlet pipe are respectively connected with valve, and the engine body exterior lower right is also set up There is master control panel, the master control panel is electrically connected with external power supply, microsensor, lifting cylinder and electron spin axes.

Preferably, the tubing import and pipe outlet surrounding are fixedly connected with soft seal circle.

Preferably, the transmission belt above the internal body is is driven clockwise, the transmission belt below the internal body To be driven counterclockwise.

Preferably, the transmission belt outer surface is set as rough surface.

3. advantageous effect

Compared with the prior art, the utility model has the advantage of：

（1）The utility model by two electron spin axes above internal body and two electron spin axes below internal body it Between be rotatablely connected respectively by transmission belt, need carry out plastic pipe traction when, now plastic pipe one end is stretched into, passes through master Control panel control lifting cylinder is drawn close to centre so that transmission belt touches plastic pipe, after microsensor senses contact Information is transmitted to master control panel to reflect, at this moment staff stops drawing close lifting cylinder to centre by master control panel, It prevents decline excessive, causes to plastic pipe crimp, on the other hand, nitrogen box is passed through nitrogen into body, utilizes it Reproducibility prevents just plastic pipe generation oxidation deformation after cooling, is subject to damage, drawn so as to solve plastic pipe When yielding impaired problem.

（2）The utility model is fixedly connected with soft seal circle by tubing import and pipe outlet surrounding, plays and subtracts Few nitrogen outflow body, makes internal body reduction efficiency relatively low, and the transmission belt above internal body is is driven clockwise, in body Transmission belt below portion is transmission counterclockwise so that smoothly plastic pipe is promoted to be drawn to pipe outlet by tubing import, is driven Band outer surface is set as rough surface, prevents plastic pipe from having skidded phenomenon in distraction procedure, improves traction working efficiency, So as to promote the practicability of the device.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Structure diagram when Fig. 2 is utility model works；

Fig. 3 is the functional block diagram of the utility model.

Figure label explanation：

1st, body；2nd, lifting cylinder；3rd, electron spin axes；4th, transmission belt；5th, tubing import；6th, pipe outlet；7th, master control face Plate；8th, snorkel；9th, nitrogen box；10th, valve；11st, microsensor；12nd, external power supply；13rd, air outlet pipe.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole Embodiment.Based on the embodiment in the utility model；Those of ordinary skill in the art are without making creative work All other embodiments obtained；It shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, protractor for plastic pipe, including body 1,1 inner upper of body and lower section are respectively fixedly connected with There are two 2 one end of lifting cylinder, 2 other end of lifting cylinder is rotatably connected to electron spin axes 3, body 1 inner upper, two electronics It is rotatablely connected respectively by transmission belt 4 between shaft 3 and body 1 lower inside, two electron spin axes 3,4 outside of transmission belt is set There is microsensor 11,1 right side of body, left side and top offer tubing import 5, pipe outlet 6 and air outlet pipe 13, machine respectively The lower section of body 1 is connected by snorkel 8 with nitrogen box 9, and snorkel 8 and air outlet pipe 13 are respectively connected with valve 10, under 1 external right of body Side is additionally provided with master control panel 7, master control panel 7 and external power supply 12,3 electricity of microsensor 11, lifting cylinder 2 and electron spin axes Property connection.

Tubing import 5 and 6 surrounding of pipe outlet are fixedly connected with soft seal circle.

The transmission belt 4 of 1 inner upper of body is transmission clockwise, and the transmission belt 4 of 1 lower inside of body is counterclockwise Transmission.

4 outer surface of transmission belt is set as rough surface.

Operation principle：The plastic core pipeline that plastic pipe is squeezed out from core pipe mold is exposed to by the first step, staff Outside and enter vacuum cooling tank by undergauge to be cooled down and shaped, by plastic core pipeline after cooling in front haulage machine, work Make personnel first to extend into plastic pipe one end inside body 1 from tubing import 5, connect external power supply 12, staff's master control Panel 7 regulates and controls, and control lifting cylinder 2 is drawn close to centre so that transmission belt 4 touches plastic pipe, and microsensor 11 senses Information is transmitted to master control panel 7 after to contact to reflect, at this moment staff is stopped by master control panel 7 by lifting cylinder 2 It is drawn close to centre, it is therefore prevented that decline excessively, cause, to plastic pipe crimp, at the same time, to open the valve on snorkel 8 10, close the valve 10 of air outlet pipe 13 so that nitrogen box 9 is passed through nitrogen into body 1, using its reproducibility, prevents from just cooling down Oxidation deformation occurs for plastic pipe afterwards, is subject to damage, and after a period of operation, then slowly opens the valve of air outlet pipe 13 10, discharge exhaust gas nitrogen dioxide etc., tubing import 5 and 6 surrounding of pipe outlet are fixedly connected with soft seal circle, play reduction Nitrogen flows out body, prevents from making 1 inside reduction efficiency of body relatively low, and the transmission belt 4 of 1 inner upper of body is transmission clockwise, The transmission belt 4 of 1 lower inside of body is transmission counterclockwise so that smoothly plastic pipe is promoted to be drawn to tubing by tubing import 5 Outlet 6,4 outer surface of transmission belt is set as rough surface, prevents plastic pipe from having skidded phenomenon in distraction procedure, improves and lead Draw working efficiency, i.e. the device completes the traction of plastic pipe while also effectively improves the fragile problem on deformation of plastic pipe.

It is described above；The only preferable specific embodiment of the utility model；But the scope of protection of the utility model is not It is confined to this；In the technical scope that any one skilled in the art discloses in the utility model；According to this practicality Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the scope of protection of the utility model It is interior.

Claims (4)

1. protractor for plastic pipe, including body（1）, it is characterised in that：The body（1）Inner upper and lower section are fixed respectively There are two lifting cylinders for connection（2）, the lifting cylinder（2）On be rotatably connected to electron spin axes（3）, the body（1）It is internal The electron spin axes of top two（3）With body（1）Two electron spin axes of lower inside（3）Between pass through transmission belt respectively（4）Rotation Connection, the transmission belt（4）Outside is provided with microsensor（11）, the body（1）Right side, left side offer tubing respectively Import（5）And pipe outlet（6）The body（1）Upper end is connected with air outlet pipe（13）, the body（1）Lower section passes through snorkel （8）With nitrogen box（9）Connection, the snorkel（8）And air outlet pipe（13）It is respectively connected with valve（10）, the body（1）It is external Lower right is additionally provided with master control panel（7）, the master control panel（7）With external power supply（12）, microsensor（11）, lifting air Cylinder（2）And electron spin axes（3）It is electrically connected.

2. protractor for plastic pipe according to claim 1, it is characterised in that：The tubing import（5）And pipe outlet （6）Surrounding is fixedly connected with soft seal circle.

3. protractor for plastic pipe according to claim 1, it is characterised in that：The body（1）The transmission of inner upper Band（4）To be driven clockwise, the body（1）The transmission belt of lower inside（4）To be driven counterclockwise.

4. protractor for plastic pipe according to claim 1, it is characterised in that：The transmission belt（4）Outer surface is set For rough surface.