CN211893356U

CN211893356U - Large-diameter PE pipe stacking and transferring device

Info

Publication number: CN211893356U
Application number: CN201922286051.6U
Authority: CN
Inventors: 马玉明; 夏鹏程; 夏国强
Original assignee: Qiandongnan Sanyou Pipe Industry Co ltd
Current assignee: Qiandongnan Sanyou Pipe Industry Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-11-10
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a heavy-calibre PE pipe stack transfer device, including the guide plate car, the front end of guide plate car is equipped with the steering spindle, and the lower extreme of steering spindle is equipped with preceding directive wheel, and the upper end of steering spindle is connected with pulls the handle, and the rear end of guide plate car is equipped with independent balance plate car, and the below of balance plate car front end is equipped with the rear steering wheel, and the top of guide plate car and balance plate car all is equipped with the arc rack. The utility model belongs to a homemade transportation dolly, simple structure, it is with low costs, and vertically transport, more convenient, safer.

Description

Large-diameter PE pipe stacking and transferring device

Technical Field

The utility model relates to a transport the dolly, especially a heavy-calibre PE pipe stack transfer device.

Background

The large-caliber PE pipe is a plastic pipe with the diameter close to 1 meter, is molded by extrusion molding in the production process and is produced in sections, and the length of each section is different from several meters to dozens of meters, so that the large-caliber PE pipe has the characteristics of large volume and heavy weight.

After the processing of heavy-calibre PE pipe is accomplished, need transport to the stack field from the extrusion molding workshop and carry out the stack and deposit, fork truck after the repacking of adopting more than present transportation mode lifts 1 end heavy-calibre PE pipe, and transport to the stack field, the pipeline is the level usually and places, and perpendicular to fork truck's moving direction, because the route is complicated in the workshop, the confusion is put sometimes to equipment, when the horizontal pipeline of transporting more than ten meters, the both ends of pipeline collide with each other easily, it is comparatively troublesome to transport, and there is certain potential safety hazard, and because pipeline length is longer, during vertical transportation, fork truck can only fix the one end of pipeline, and the other end can directly drop on the ground owing to overweight, can not transport at all. Therefore, the utility model discloses the people of this application has researched and developed a special heavy-calibre PE pipe transportation dolly in the production process of reality, makes heavy-calibre PE pipe vertically transport, transports more conveniently, and is safer, and the equipment input cost is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heavy-calibre PE pipe stack transfer device. The utility model belongs to a homemade transportation dolly, simple structure, it is with low costs, and vertically transport, more convenient, safer.

The technical scheme of the utility model: the utility model provides a heavy-calibre PE pipe stack transfer device, is including the guide plate car, and the front end of guide plate car is equipped with the steering spindle, and the lower extreme of steering spindle is equipped with preceding directive wheel, and the upper end of steering spindle is connected with pulls the handle, and the rear end of guide plate car is equipped with independent balance plate car, and the below of balance plate car front end is equipped with the rear steering wheel, and the top of guide plate car and balance plate car all is equipped with the arc rack.

According to the large-caliber PE pipe stacking and transferring device, the rubber layer is arranged on the upper surface of the arc-shaped placing frame.

According to the large-caliber PE pipe stacking and transferring device, 2 arc-shaped placing racks which are arranged side by side are respectively arranged above the guide plate trolley and the balance plate trolley.

According to the large-caliber PE pipe stacking and transferring device, the guide plate trolley and the balance plate trolley are connected through the pull rope.

According to the large-diameter PE pipe stacking and transferring device, the tenon grooves are formed in the upper surfaces of the guide plate trolley and the balance plate trolley, the arc-shaped placing rack is composed of 2 symmetrical plates, and the lower end of the arc-shaped placing rack is provided with the tenon matched with the tenon grooves; adjusting screw rods are arranged in the tenon grooves along the length direction, the middle parts of the adjusting screw rods are rotatably connected to the middle parts of the tenon grooves, the middle parts are used as boundary points, the thread directions of two ends of each adjusting screw rod are opposite, and two ends of each adjusting screw rod penetrate through tenons at the lower ends of the arc-shaped placing frames on two sides and are in threaded connection with the tenons.

According to the large-diameter PE pipe stacking and transferring device, the end faces of the tenon groove and the tenon are T-shaped or dovetail-shaped.

The beneficial effects of the utility model

The utility model discloses a guide plate car and balance plate car independent around setting up for install both ends around the pipeline, and set up 1 directive wheel respectively at the front end of guide plate car and balance plate car, realized the vertical transportation of heavy-calibre PE pipe, it is more convenient, safer to transport; and simultaneously, the utility model discloses only be 2 self-control lathes, through artifical hauling can, simple structure, the cost is lower.

In addition, the rubber layer is arranged on the arc-shaped placing frame, so that the friction force between the pipeline and the arc-shaped placing frame is improved, the pipeline and the plate trailer are not easy to slide and fall off in the transportation process, the transportation is safer, and the surface of the pipeline is not easy to scratch; meanwhile, each plate trailer is provided with 2 arc-shaped placing racks, so that the connection between the pipeline and the plate trailer is firmer, the transportation is safer, and similarly, the pull ropes are arranged between the guide plate trailer and the balance plate trailer, so that the separation of the front plate trailer and the rear plate trailer in the transportation process is avoided, and the safety is improved; furthermore, the utility model discloses a set up the arc rack into 2 and half to adjust the interval between 2 half arc racks through adjusting screw, make the PE pipe that can put different diameters on the arc rack, range of application is wider.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a balance plate vehicle;

FIG. 3 is a top view of the balance pallet truck with the arc-shaped placement rack removed;

FIG. 4 is a schematic view of the connection between the adjusting screw and the tongue groove;

fig. 5 is a connection schematic diagram of arc rack and falcon groove.

Description of reference numerals: the method comprises the following steps of 1-guiding a plate trailer, 2-steering shafts, 3-front steering wheels, 4-traction handles, 5-balance plate trailer, 6-arc-shaped placing racks, 7-pull ropes, 8-tongue-and-groove, 9-tenons, 10-adjusting screws and 11-rear steering wheels.

Detailed Description

The present invention will be further described with reference to the following examples, which are not intended as a limitation of the present invention.

Embodiments of the utility model

The utility model provides a heavy-calibre PE pipe stack transfer device, as shown in the attached figure 1-5, including guide plate car 1, the front end of guide plate car 1 is equipped with steering spindle 2, the middle part of the vertical guide plate car 1 front end that runs through of steering spindle 2, and the rotation connection, the steering column similar to the bicycle, the lower extreme of steering spindle 2 is equipped with preceding directive wheel 3, the upper end of steering spindle 2 is connected with traction handle 4, the rear end of guide plate car 1 is equipped with independent balance plate car 5, the below of balance plate car 5 front end is equipped with back directive wheel 11, back directive wheel 11 adopt the similar wheel of universal wheel can, the top of guide plate car 1 and balance plate car 5 all is equipped with arc rack 6.

During the use, place guide plate car 1 and balance plate car 5 on a straight line, the interval between the arc rack 6 of its upper end is less than the length of pipeline, makes the front and back both ends of pipeline put respectively on guide plate car 1 and balance plate car 5 top arc rack 6, and the pipeline is placed the back in place, and the workman drags the pipeline from the workshop to stack the place and stack through drawing handle 4 can.

Preferably, the upper surface of the arc-shaped placing frame 6 is provided with a rubber layer, and the rubber layer is coated on the surface of the arc-shaped placing frame 6 or spliced with the surface of the arc-shaped placing frame 6.

Preferably, 2 arc-shaped placing frames 6 which are parallel are respectively arranged above the guide plate trailer 1 and the balance plate trailer 5, when the plate trailer turns, 2 acting points are arranged between the pipeline and each plate trailer, the structure is more stable, and the pipelines of the plate trailers are not easy to deviate.

Preferably, the guide plate trailer 1 and the balance plate trailer 5 are connected through a pull rope 7, when the device is used, the pull rope 7 is pulled straight, so that the guide plate trailer 1 and the balance plate trailer 5 are directly pulled in the pulling process, the balance plate trailer 5 is pulled without using the friction force between a pipeline and the balance plate trailer 5, and the balance plate trailer 5 cannot be separated when the device meets uneven sills.

Preferably, the upper surfaces of the guide plate trailer 1 and the balance plate trailer 5 are provided with tenon grooves 8, the arc-shaped placing frames 6 are composed of symmetrical 2 plates, and the lower ends of the arc-shaped placing frames 6 are provided with tenons 9 matched with the tenon grooves 8; be equipped with adjusting screw 10 along length direction in tongue groove 8, adjusting screw 10's middle part is rotated and is connected in the middle part of tongue groove 8, use the middle part as the demarcation point, the screw thread opposite direction at adjusting screw 10 both ends, adjusting screw 10 both ends pass the tenon 9 of the arc rack 6 lower extreme of both sides respectively and threaded connection with it, when the bore of pipeline changes, the width of arc rack 6 is too big or the undersize, all be not convenient for transport, consequently, through rotating adjusting screw 10, can be separately simultaneously or draw close together to the centre simultaneously with two halves of arc rack 6 symmetry to both sides, adjust the opening size of arc rack 6, in order to adapt to the pipeline of different bores.

Preferably, the end surfaces of the tongue groove 8 and the tongue 9 are T-shaped or dovetail-shaped.

The above, only do the utility model discloses create the embodiment of preferred, nevertheless the utility model discloses the protection scope of creation is not limited to this, and any technical personnel who is familiar with this technical field are in the utility model discloses create the technical scope of disclosure, according to the utility model discloses technical scheme and the utility model design that creates of the utility model are equivalent replacement or change, all should be covered within the protection scope of creation of the utility model.

Claims

1. The utility model provides a heavy-calibre PE pipe stack transfer device which characterized in that: including guide plate car (1), the front end of guide plate car (1) is equipped with steering spindle (2), the lower extreme of steering spindle (2) is equipped with preceding directive wheel (3), the upper end of steering spindle (2) is connected with pulls handle (4), the rear end of guide plate car (1) is equipped with independent balance plate car (5), the below of balance plate car (5) front end is equipped with rear steering wheel (11), the top of guide plate car (1) and balance plate car (5) all is equipped with arc rack (6).

2. The large-caliber PE pipe stacking and transferring device as claimed in claim 1, wherein: the upper surface of the arc-shaped placing frame (6) is provided with a rubber layer.

3. The large-caliber PE pipe stacking and transferring device as claimed in claim 1, wherein: 2 arc-shaped placing racks (6) which are arranged in parallel are respectively arranged above the guide plate trailer (1) and the balance plate trailer (5).

4. The large-caliber PE pipe stacking and transferring device as claimed in claim 1, wherein: the guide plate trailer (1) and the balance plate trailer (5) are connected through a pull rope (7).

5. The large-caliber PE pipe stacking and transferring device as claimed in claim 1, wherein: tenon grooves (8) are formed in the upper surfaces of the guide plate trolley (1) and the balance plate trolley (5), the arc-shaped placing frame (6) is composed of 2 symmetrical plates, and tenons (9) matched with the tenon grooves (8) are arranged at the lower ends of the arc-shaped placing frame (6); adjusting screw (10) are arranged in the tenon groove (8) along the length direction, the middle of the adjusting screw (10) is rotatably connected to the middle of the tenon groove (8) to the middle is a boundary point, the thread directions of the two ends of the adjusting screw (10) are opposite, and the two ends of the adjusting screw (10) respectively penetrate through tenons (9) at the lower ends of the arc-shaped placing frames (6) on the two sides and are in threaded connection with the tenons.

6. The large-caliber PE pipe stacking and transferring device as claimed in claim 5, wherein: the end surfaces of the tenon groove (8) and the tenon (9) are T-shaped or dovetail-shaped.