CN217398368U

CN217398368U - Be used for plastic tubing finished product stack hoisting accessory

Info

Publication number: CN217398368U
Application number: CN202220356270.6U
Authority: CN
Inventors: 向雨; 刘茜; 廖义伟; 刘永连
Original assignee: SICHUAN SENPU PIPE CO Ltd
Current assignee: SICHUAN SENPU PIPE CO Ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-09-09
Anticipated expiration: 2032-02-22

Abstract

The utility model provides a be used for plastic tubing finished product stack hoisting accessory. The stacking and hoisting device for the finished plastic pipe pieces comprises: a transport vehicle; the frame is rotatably arranged on the top of the transport vehicle; the two hydraulic rods are rotatably arranged at the top of the transport vehicle, and output rods of the two hydraulic rods are rotatably connected with one side of the frame; the two sliding blocks are respectively installed on the inner walls of the two sides of the frame in a sliding manner; the connecting strips are fixedly arranged on the two sliding blocks; the first motor is fixedly arranged at the top of the frame; the worm is fixedly installed on an output shaft of the first motor, and the bottom end of the worm extends into the frame and is in rotating connection with the frame. The utility model provides a be used for plastic tubing finished product stack hoisting accessory has convenient to use, can avoid the plastic tubing advantage that rocks to appear when the stack.

Description

Be used for plastic tubing finished product stack hoisting accessory

Technical Field

The utility model relates to a hoisting accessory technical field especially relates to a be used for plastic tubing finished product stack hoisting accessory.

Background

After the plastic pipes are processed, the plastic pipes are generally bundled together and then stacked for storage in order to avoid occupying too much space, and at present, the plastic pipes are mainly lifted by a lifting device and then stacked.

However, most of the existing hoisting devices hoist the plastic pipes through steel wires, and after the goods are hoisted by the steel wires, the steel wires are not rigid enough, so that the plastic pipes are easy to shake when being placed, and the difficulty in stacking the plastic pipes is increased, so that a new hoisting device for stacking the finished plastic pipes needs to be provided to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use can avoid the plastic tubing to appear rocking when the stack be used for plastic tubing finished product stack hoisting accessory.

In order to solve the technical problem, the utility model provides a be used for plastic tubing finished product stack hoisting accessory includes: a transport vehicle; the frame is rotatably arranged on the top of the transport vehicle; the two hydraulic rods are rotatably arranged at the top of the transport vehicle, and output rods of the two hydraulic rods are rotatably connected with one side of the frame; the two sliding blocks are respectively installed on the inner walls of the two sides of the frame in a sliding manner; the connecting strips are fixedly arranged on the two sliding blocks; the first motor is fixedly arranged at the top of the frame; the worm is fixedly arranged on an output shaft of the first motor, and the bottom end of the worm extends into the frame and is rotationally connected with the frame; the folding and unfolding rod is rotatably arranged in the frame, and two ends of the folding and unfolding rod extend out of the frame; the worm wheel is fixedly sleeved on the retraction rod and meshed with the worm wheel; the two lifting ropes are wound on the take-up and pay-off rod, and the bottom ends of the two lifting ropes are fixedly connected with the top of the connecting strip; the two supporting arms are fixedly arranged on one side of the connecting strip; the two supporting plates are respectively and fixedly arranged at the bottoms of the two supporting arms; the second motor is fixedly arranged on one side of any one support plate; the rotating rods are rotatably arranged on the two supporting plates, and one end of each rotating rod is fixedly connected with the output shaft of the second motor; the two lifting hooks are fixedly sleeved on the rotating rod; and the conveying mechanism is arranged on the two supporting arms.

Preferably, conveying mechanism includes third motor, first conical gear, a plurality of drive rollers, second conical gear and conveyer belt, third motor fixed mounting is in one side of arbitrary one support arm, first conical gear fixed mounting is on the output shaft of third motor, and a plurality of drive rollers all rotate and install on two support arms, and second conical gear fixed mounting is in the one end of arbitrary one drive roller, first conical gear and second conical gear meshing are equipped with same conveyer belt on a plurality of drive rollers.

Preferably, the inner walls of the two sides of the frame are provided with sliding grooves, and one sides of the two sliding blocks, which are far away from each other, extend into the corresponding sliding grooves respectively and are in sliding connection with the corresponding sliding grooves.

Preferably, three grooves are formed in the sliding block, a plurality of pulleys are installed in the three grooves in a rotating mode, and one sides of the pulleys extend into the grooves and are in contact with the inner walls of the grooves.

Preferably, a supporting block is fixedly mounted on the inner wall of one side of the frame, and the bottom end of the worm penetrates through the supporting block and is rotatably connected with the supporting block through a bearing.

Preferably, the top fixed mounting of transport vechicle has two connecting blocks, all rotates on two connecting blocks and installs the connecting axle, and the one end that two connecting axles are close to each other all with frame fixed connection.

Preferably, two L-shaped fixing frames are fixedly mounted at the top of the frame, and the first motor is fixedly connected with the two L-shaped fixing frames.

Compared with the prior art, the utility model provides a be used for plastic tubing finished product stack hoisting accessory has following beneficial effect:

the utility model provides a be used for plastic tubing finished product stack hoisting accessory, through the frame, the slider, the connecting strip, first motor, the worm, receive and release the pole, the worm wheel lifting rope, cooperate with the support arm, when hanging the plastic tubing, make the plastic tubing can not take place to rock, with this let the stack of plastic tubing more convenient, through the hydraulic stem, can adjust hoisting accessory's height, make hoisting accessory can adapt to the lower workshop of door frame, can further improve the stack height of plastic tubing through conveying mechanism.

Drawings

Fig. 1 is a schematic front sectional structural view of a stacking and lifting device for finished plastic pipe pieces provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic side view and sectional structural view of the stacking and lifting device for finished plastic pipes according to the present invention;

fig. 4 is a schematic view of a top cross-sectional structure of the lifting device for stacking finished plastic pipes.

Reference numbers in the figures: 1. a transport vehicle; 2. a frame; 3. a hydraulic lever; 4. a slider; 5. a connecting strip; 6. a first motor; 7. a worm; 8. a rod is retracted and released; 9. a worm gear; 10. a lifting rope; 11. a support arm; 12. a support plate; 13. a second motor; 14. rotating the rod; 15. a hook; 16. a conveying mechanism.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1 to fig. 4, fig. 1 is a schematic front sectional view of a lifting device for stacking finished plastic pipes according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is a schematic side view and sectional structural view of the stacking and lifting device for finished plastic pipes according to the present invention; fig. 4 is a schematic view of a top cross-sectional structure of the lifting device for stacking finished plastic pipes. A be used for plastic tubing finished product stack hoisting accessory includes: a carrier vehicle 1; the frame 2 is rotatably arranged at the top of the transport vehicle 1; the two hydraulic rods 3 are rotatably arranged at the top of the transport vehicle 1, output rods of the two hydraulic rods 3 are rotatably connected with one side of the frame 2, hinged joints are respectively arranged at the bottom end and the top end of each hydraulic rod 3 and are respectively connected with the transport vehicle 1 and the frame 2, so that the hydraulic rods 3 are rotatably connected with the transport vehicle 1 and the frame 2; the two sliding blocks 4 are respectively arranged on the inner walls of the two sides of the frame 2 in a sliding manner; the connecting strips 5 are fixedly arranged on the two sliding blocks 4; the first motor 6, the first motor 6 is fixedly arranged on the top of the frame 2; the worm 7 is fixedly arranged on an output shaft of the first motor 6, the bottom end of the worm 7 extends into the frame 2 and is rotatably connected with the frame 2, a rotating hole is formed in the inner wall of the top of the frame 2, and the worm 7 penetrates through the rotating hole and is rotatably connected with the rotating hole through a bearing; the winding and unwinding rod 8 is rotatably installed in the frame 2, two ends of the winding and unwinding rod 8 extend out of the frame 2, two winding wheels are fixedly sleeved on the winding and unwinding rod 8 and are connected with the lifting rope 10 through the winding wheels, and the winding wheels can prevent the lifting rope 10 from deviating during winding; the worm wheel 9 is fixedly sleeved on the retracting rod 8, the worm 7 is meshed with the worm wheel 9, and the worm 7 is matched with the worm wheel 9, so that the retracting rod 8 can be self-locked and limited when the first motor 6 stops rotating; the lifting rope winding device comprises two lifting ropes 10, wherein the two lifting ropes 10 are wound on a winding and unwinding rod 8, the bottom ends of the two lifting ropes 10 are fixedly connected with the top of a connecting strip 5, two lifting rings are fixedly mounted on the top of the connecting strip 5, and the lifting ropes 10 are fixedly connected with the two lifting rings; the two supporting arms 11 are fixedly arranged on one side of the connecting strip 5, and the supporting arms 11 are triangular, so that the bearing capacity of the supporting arms 11 can be improved; the two support plates 12 are respectively and fixedly arranged at the bottoms of the two support arms 11; the second motor 13, the second motor 13 is fixedly mounted on one side of any one of the supporting plates 12; the rotating rod 14 is rotatably installed on the two support plates 12, one end of the rotating rod 14 is fixedly connected with an output shaft of the second motor 13, rotating holes are formed in the two support plates 12, and the rotating rod 14 penetrates through the two rotating holes and is rotatably connected with the two rotating holes through bearings; the two lifting hooks 15, the two lifting hooks 15 are fixedly sleeved on the rotating rod 14; and the conveying mechanism 16, wherein the conveying mechanism 16 is arranged on the two supporting arms 11.

Conveying mechanism 16 includes the third motor, first conical gear, a plurality of driving rollers, second conical gear and conveyer belt, third motor fixed mounting is in one side of arbitrary one support arm 11, first conical gear fixed mounting is on the output shaft of third motor, a plurality of driving rollers all rotate and install on two support arms 11, second conical gear fixed mounting is in the one end of arbitrary one driving roller, first conical gear and second conical gear meshing, the cover is equipped with same conveyer belt on a plurality of driving rollers, a plurality of rotation holes have been seted up on two support arms 11, the both ends of a plurality of driving rollers run through corresponding rotation hole respectively and rotate with the rotation hole that corresponds through the bearing and be connected.

All seted up the spout on the both sides inner wall of frame 2, one side that two sliders 4 kept away from each other extend respectively to in the spout that corresponds and with corresponding spout sliding connection, the spout can be injectd slider 4's slip range for support arm 11 is when bearing gravity, and slider 4 and connecting strip 5 can remain stable.

Three grooves are formed in the sliding block 4, a plurality of pulleys are installed in the three grooves in a rotating mode, one sides of the pulleys extend into the grooves and are in contact with the inner walls of the grooves, three grooves are formed in the three sides of the sliding block 4 respectively, and therefore the sliding block 4 can stably slide in the sliding groove.

The inner wall of one side of the frame 2 is fixedly provided with a supporting block, the bottom end of the worm 7 penetrates through the supporting block and is rotationally connected with the supporting block through a bearing, and the supporting block can improve the stability of the worm 7.

The top fixed mounting of transport vechicle 1 has two connecting blocks, all rotates on two connecting blocks and installs the connecting axle, and the one end that two connecting axles are close to each other all with frame 2 fixed connection, two connecting blocks and two connecting axles can support frame 2 to time frame 2 can rotate and install on transport vechicle 1.

Two L-shaped fixing frames are fixedly mounted at the top of the frame 2, the first motor 6 is fixedly connected with the two L-shaped fixing frames, and the two L-shaped fixing frames can support and fix the first motor 6, so that the first motor 6 can be stably mounted at the top of the frame 2.

The utility model provides a theory of operation for plastic tubing finished product stack hoisting accessory as follows:

when the plastic pipe stacking machine is used, a plastic pipe is bundled and a binding rope is hung on the two lifting hooks 15, at the moment, the first motor 6 is started, the first motor 6 drives the worm 7 to rotate through the output shaft, under the action of the threads, the worm 7 drives the worm wheel 9 to rotate, the worm wheel 9 drives the winding and unwinding rod 8 to rotate, the winding and unwinding rod 8 starts to wind the two lifting ropes 10 through rotation, at the moment, the two lifting ropes 10 drive the two supporting arms 11 to ascend through the connecting strips 5, the supporting arms 11 drive the plastic pipe to ascend through the lifting hooks 15 until the crushed material pipe ascends to a proper height, then, the transport vehicle 1 is started to transport the plastic pipe to a stacking area, then the winding and unwinding rod 8 is driven to turn through the first motor 6, so that the plastic pipe is lowered until the plastic pipe falls onto the placing rack, then, the second motor 13 is started, the second motor 13 drives the rotating rod 14 to rotate through the output shaft, dwang 14 then drives two lifting hooks 15 and rotates, rotation along with lifting hook 15, the strapping rope on the plastic tubing can break away from lifting hook 15, at this moment, the stack work to the plastic tubing has been accomplished, need get into the lower workshop of door frame and carry out the during operation when hoisting accessory, start two hydraulic stem 3, hydraulic stem 3 drives the slope of frame 2 through the output shaft, at this moment, can reduce the height of frame 2, when the height that highly surpasses frame 2 is hung to needs the plastic tubing to be placed, can place the plastic tubing on the conveyer belt, treat to transport to erectting when regional, start the third motor, the third motor drives first bevel gear rotation through the output shaft, first bevel gear drives the driving roll rotation through second bevel gear, the driving roll then carries the plastic tubing through the conveyer belt, carry the plastic tubing to the rack with this.

the utility model provides a be used for plastic tubing finished product stack hoisting accessory, through frame 2, slider 4, connecting strip 5, first motor 6, worm 7, receive and release pole 8, worm wheel 9 lifting rope 10, cooperate with support arm 11, when hanging the plastic tubing and put, make the plastic tubing can not take place to rock, it is more convenient with this stack that lets the plastic tubing, through hydraulic stem 3, can highly adjust hoisting accessory, make hoisting accessory can adapt to the lower workshop of door frame, can further improve the stack height of plastic tubing through conveying mechanism 16.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that the person skilled in the art understands the principle of the present invention.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A stacking and lifting device for finished plastic pipe pieces is characterized by comprising:

a transport vehicle;

the frame is rotatably arranged on the top of the transport vehicle;

the two hydraulic rods are rotatably arranged at the top of the transport vehicle, and output rods of the two hydraulic rods are rotatably connected with one side of the frame;

the two sliding blocks are respectively installed on the inner walls of the two sides of the frame in a sliding manner;

the connecting strips are fixedly arranged on the two sliding blocks;

the first motor is fixedly arranged at the top of the frame;

the worm is fixedly arranged on an output shaft of the first motor, and the bottom end of the worm extends into the frame and is rotationally connected with the frame;

the folding and unfolding rod is rotatably arranged in the frame, and two ends of the folding and unfolding rod extend out of the frame;

the worm wheel is fixedly sleeved on the retraction rod and meshed with the worm wheel;

the two lifting ropes are wound on the take-up and pay-off rod, and the bottom ends of the two lifting ropes are fixedly connected with the top of the connecting strip;

the two supporting arms are fixedly arranged on one side of the connecting strip;

the two supporting plates are respectively and fixedly arranged at the bottoms of the two supporting arms;

the second motor is fixedly arranged on one side of any one support plate;

the rotating rods are rotatably arranged on the two supporting plates, and one end of each rotating rod is fixedly connected with an output shaft of the second motor;

the two lifting hooks are fixedly sleeved on the rotating rod;

and the conveying mechanism is arranged on the two supporting arms.

2. The stacking and hoisting device for plastic pipe finished products as claimed in claim 1, wherein the conveying mechanism comprises a third motor, a first bevel gear, a plurality of driving rollers, a second bevel gear and a conveyor belt, the third motor is fixedly mounted on one side of any one of the support arms, the first bevel gear is fixedly mounted on an output shaft of the third motor, the plurality of driving rollers are rotatably mounted on the two support arms, the second bevel gear is fixedly mounted at one end of any one of the driving rollers, the first bevel gear is meshed with the second bevel gear, and the same conveyor belt is sleeved on the plurality of driving rollers.

3. The stacking and hoisting device for plastic pipe finished products according to claim 1, wherein sliding grooves are formed in the inner walls of the two sides of the frame, and the sides, away from each other, of the two sliding blocks extend into the corresponding sliding grooves and are in sliding connection with the corresponding sliding grooves.

4. The stacking and hoisting device for plastic pipe finished products as claimed in claim 3, wherein the sliding block is provided with three grooves, a plurality of pulleys are rotatably mounted in the three grooves, and one sides of the pulleys extend into the grooves and contact with the inner walls of the grooves.

5. The stacking and lifting device for the finished plastic pipe pieces as claimed in claim 1, wherein a support block is fixedly mounted on one side inner wall of the frame, and the bottom end of the worm penetrates through the support block and is rotatably connected with the support block through a bearing.

6. A stacking and lifting device for plastic pipe finished products as claimed in claim 1, wherein two connecting blocks are fixedly mounted on the top of the transport vehicle, connecting shafts are rotatably mounted on the two connecting blocks, and the ends, close to each other, of the two connecting shafts are fixedly connected with the frame.

7. The stacking and lifting device for finished plastic pipe workpieces as claimed in claim 1, wherein two L-shaped fixing frames are fixedly mounted at the top of the frame, and the first motor is fixedly connected with the two L-shaped fixing frames.