CN113335402B

CN113335402B - Steel pipe transport vechicle for building materials transportation

Info

Publication number: CN113335402B
Application number: CN202110787575.2A
Authority: CN
Inventors: 刘传琴
Original assignee: Jihao Supply Chain Shanghai Co ltd
Current assignee: Jihao Supply Chain Shanghai Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2023-06-30
Anticipated expiration: 2041-07-13
Also published as: CN113335402A

Abstract

The invention relates to a transport vehicle, in particular to a steel pipe transport vehicle for building material transport. The technical problems of the invention are as follows: the steel pipe transport vehicle for the building material transport, which is convenient for people to unload and can limit and fix the steel pipes, is provided. The invention provides a steel pipe transport vehicle for building material transportation, which comprises a mounting box and a driving device, wherein the driving device is mounted on the mounting box; the movable material conveying device is arranged on one side of the upper part of the mounting box; the charging box is rotatably arranged on the movable material conveying device. According to the steel pipe transporting device, the driving motor is used as driving force, the crawler belt can be driven to rotate, so that the crawler belt moves on the ground, the transporting vehicle is driven to move, the transporting function of the steel pipe is completed, and the position of the material transporting inclined plate can be fixed under the cooperation of the first sliding block and the fixed clamping groove block, so that the material transporting inclined plate can block the steel pipe, and the steel pipe is prevented from falling to the ground during transportation.

Description

Steel pipe transport vechicle for building materials transportation

Technical Field

The invention relates to a transport vehicle, in particular to a steel pipe transport vehicle for building material transport.

Background

With the development of modern production, the demands on steel pipes in the market are increasingly increased, and due to the characteristics of large weight and long size of the steel pipes, transportation is inconvenient, and generally, people transport the steel pipes by using a steel pipe transport vehicle.

The existing small steel pipe transport vehicle is simple in structure, the steel pipes are required to be manually transported to and from the vehicle, people can consume a large amount of physical power, the steel pipes are required to be discharged in an auxiliary mode, the efficiency is low, the steel pipes cannot be well limited and fixed in the transportation process, the steel pipes can collide with each other and are damaged, and the steel pipe transport vehicle for building material transport, which is convenient for people to discharge and can limit and fix the steel pipes, is designed.

Disclosure of Invention

In order to overcome the defects that the existing small steel pipe transport vehicle is inconvenient to discharge manually, people consume a large amount of physical power, and the steel pipe cannot be well limited and fixed in the transport process, the technical problem of the invention is that: the steel pipe transport vehicle for the building material transport, which is convenient for people to unload and can limit and fix the steel pipes, is provided.

The technical scheme is as follows: a steel pipe transport vehicle for transporting building materials, comprising:

the device comprises a mounting box and a driving device, wherein the driving device is mounted on the mounting box;

the movable material conveying device is arranged on one side of the upper part of the mounting box;

the charging box is rotatably arranged on the movable material conveying device;

and the damping device is arranged on one side of the bottom in the mounting box.

Furthermore, it is particularly preferred that the drive means comprise:

the first rotating shafts are symmetrically and rotatably arranged on two sides of the mounting box;

the driving wheels are symmetrically arranged on the first rotating shaft;

the crawler belt is wound between the two driving wheels on the same lateral side;

the second rotating shaft is symmetrically and rotatably arranged on the inner side of the mounting box;

the auxiliary wheel is arranged at the outer side of the second rotating shaft and is in contact fit with the crawler belt;

the driving motor is arranged at one side of the bottom in the mounting box;

the belt pulleys are respectively arranged on the output shafts on two sides of the driving motor and the first rotating shaft on one side;

a flat belt wound between two pulleys on the same lateral side.

Furthermore, it is particularly preferred that the mobile material handling unit comprises:

the third rotating shaft is rotatably arranged on one side of the upper part of the mounting box and is rotatably connected with the charging box;

the material conveying inclined plate is arranged in the middle of the third rotating shaft;

the first chute blocks are symmetrically arranged in the middle of one side of the material conveying inclined plate;

the first sliding block is slidably arranged at the lower part of the inner side of the first sliding groove block;

the first spring is arranged between the first sliding block and the first chute block;

the fixed clamping groove blocks are symmetrically arranged in the middle of one side of the charging box, and the first sliding blocks are matched with the fixed clamping groove blocks.

In addition, it is particularly preferable that the cushioning device includes:

the fixing plate is arranged at one side of the bottom in the mounting box;

the guide rods are uniformly and slidably arranged on the fixed plate at intervals;

the rubber cushion block is arranged between the tops of the guide rods and is matched with the charging box;

and the damping spring is wound on the guide rod, and two ends of the damping spring are respectively connected with the fixed plate and the rubber cushion block.

Furthermore, it is particularly preferred that a lifting device is also included, which lifting device comprises:

the mounting plates are symmetrically arranged on one side of the inner bottom of the mounting box, and are positioned on one side of the fixing plate;

the fourth rotating shaft is rotatably arranged between the two mounting plates at the same side;

the telescopic cylinder is arranged on the fourth rotating shaft;

the fifth rotating shaft is rotatably arranged on one side of the telescopic rod of the telescopic cylinder;

the second sliding block is arranged on the fifth rotating shaft;

the sliding rail is symmetrically arranged at one side of the bottom of the charging box, and the second sliding block slides on the sliding rail at the same side.

Furthermore, it is particularly preferred that a fixing device is also included, which comprises:

wedge-shaped plates symmetrically and slidably arranged at two sides of the upper part of the charging box;

the material pressing plate is arranged between the inner sides of the wedge-shaped plates;

the second chute blocks are symmetrically arranged on two sides of the top of the charging box;

the second spring is arranged between the wedge-shaped plate and the second chute block;

the wedge blocks are symmetrically arranged at the upper part of one side of the material conveying inclined plate and are matched with the wedge plate at one side.

In addition, it is particularly preferable to further include a hooking device including:

the connecting plate is arranged in the middle of the upper part of one side of the mounting box;

the lantern ring is symmetrically arranged on one side of the connecting plate;

the hook is rotatably arranged on the lantern ring.

In addition, it is particularly preferred that a grip is further included, the grip being mounted between the inner sides of the first slider.

Compared with the prior art, the invention has the following advantages:

1. according to the steel pipe transporting device, the driving motor is used as driving force, the crawler belt can be driven to rotate, so that the crawler belt moves on the ground, the transporting vehicle is driven to move, the transporting function of the steel pipe is completed, and the position of the material transporting inclined plate can be fixed under the cooperation of the first sliding block and the fixed clamping groove block, so that the material transporting inclined plate can block the steel pipe, and the steel pipe is prevented from falling to the ground during transportation.

2. According to the invention, the telescopic rod of the telescopic cylinder is controlled to extend and shorten, so that the charging box can be driven to rotate up and down, and therefore, people can conveniently take out the steel pipes in the charging box, and the cushioning spring and the rubber cushion block can play a buffering role when the charging box rotates and resets.

3. According to the steel pipe limiting and fixing device, when people rotate and close the material conveying inclined plate, the material pressing plate can be driven to move downwards to limit and fix the steel pipes, and the steel pipes are prevented from being damaged due to collision in the transportation process.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic cross-sectional perspective view of the present invention.

Fig. 3 is an enlarged schematic view of the portion a of the present invention.

Fig. 4 is a schematic perspective view of a driving device according to the present invention.

Fig. 5 is an enlarged schematic view of the B part of the present invention.

Fig. 6 is a schematic perspective view of a movable material conveying device according to the present invention.

Fig. 7 is an enlarged schematic view of the C portion of the present invention.

Fig. 8 is a schematic view of a lifting device according to the present invention.

Fig. 9 is an enlarged schematic view of the portion D of the present invention.

Fig. 10 is a schematic perspective view of a fixing device according to the present invention.

Fig. 11 is an enlarged schematic view of the E part of the present invention.

Fig. 12 is a schematic perspective view of a damping device according to the present invention.

Fig. 13 is an enlarged schematic view of the F portion of the present invention.

Fig. 14 is a schematic perspective view of a hook device according to the present invention.

Fig. 15 is an enlarged schematic view of the G portion of the present invention.

Wherein the above figures include the following reference numerals: 1. mounting box, 2, charging box, 3, driving device, 31, first rotating shaft, 32, driving wheel, 33, track, 34, second rotating shaft, 35, auxiliary wheel, 36, driving motor, 37, belt pulley, 38, flat belt, 4, movable material conveying device, 41, third rotating shaft, 42, material conveying inclined plate, 43, first sliding groove block, 44, first sliding block, 45, holding rod, 46, first spring, 47, fixed clamping groove block, 5, lifting device, 51, mounting plate, 52, fourth rotating shaft, 53, telescopic cylinder, 54, fifth rotating shaft, 55, second sliding block, 56, sliding rail, 6, fixing device, 61, wedge plate, 62, pressing plate, 63, second sliding groove block, 64, second spring, 65, wedge block, 7, vibration damping device, 71, fixing plate, 72, guide rod, 73, cushion block vibration spring, 74, rubber, 8, supporting device, 81, connecting plate, 82, collar, 83, and hook.

Detailed Description

The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention.

Example 1

The utility model provides a steel pipe transport vechicle for building materials transportation, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 12 and fig. 13, including mounting box 1, charging box 2, drive arrangement 3, activity fortune material device 4 and buffer device 7, be equipped with drive arrangement 3 on the mounting box 1, mounting box 1 upper portion right side is equipped with activity fortune material device 4, and the last rotation of activity fortune material device 4 is equipped with charging box 2, and the bottom left side is equipped with buffer device 7 in the mounting box 1.

The driving device 3 comprises a first rotating shaft 31, driving wheels 32, tracks 33, a second rotating shaft 34, auxiliary wheels 35, a driving motor 36, belt pulleys 37 and a flat belt 38, wherein the first rotating shaft 31 is rotatably arranged on the left side and the right side of the installation box 1, the driving wheels 32 are symmetrically arranged on the front side and the rear side of the first rotating shaft 31, the tracks 33 are wound between the two driving wheels 32 on the same lateral side, the second rotating shafts 34 are symmetrically arranged on the front side and the rear side of the inner side of the installation box 1, the number of the second rotating shafts 34 is 6, the auxiliary wheels 35 are arranged on the outer side of the second rotating shafts 34, the auxiliary wheels 35 are in contact fit with the tracks 33, the driving motor 36 is arranged on the right side of the bottom inside the installation box 1, the belt pulleys 37 are arranged on the front side and the rear side of the first rotating shaft 31 on the right side, the number of the belt pulleys 37 is 4, and the flat belt 38 are wound between the two belt pulleys 37 on the same lateral side.

The movable material conveying device 4 comprises a third rotating shaft 41, a material conveying inclined plate 42, a first sliding groove block 43, a first sliding block 44, a holding rod 45, a first spring 46 and a fixed clamping groove block 47, wherein the third rotating shaft 41 is rotatably arranged on the right side of the upper part of the installation box 1, the third rotating shaft 41 is rotatably connected with the material loading box 2, the material conveying inclined plate 42 is arranged in the middle of the third rotating shaft 41, the first sliding groove block 43 is symmetrically arranged in the front and back of the middle of the right side of the material conveying inclined plate 42, the first sliding block 44 is slidably arranged at the lower part of the inner side of the first sliding groove block 43, the holding rod 45 is arranged between the inner sides of the first sliding blocks 44, the first spring 46 is arranged between the top of the first sliding block 44 and the first sliding groove block 43 on the same side, the fixed clamping groove block 47 is symmetrically arranged in the front and back of the middle of the right side of the material loading box 2, and the first sliding block 44 is matched with the fixed clamping groove block 47.

The damping device 7 comprises a fixed plate 71, guide rods 72, damping springs 73 and rubber cushion blocks 74, wherein the fixed plate 71 is arranged on the left side of the bottom in the mounting box 1, a plurality of guide rods 72 are arranged on the fixed plate 71 at equal intervals in a sliding mode, the rubber cushion blocks 74 are arranged between the tops of the guide rods 72, the rubber cushion blocks 74 are matched with the charging box 2, the damping springs 73 are wound on the guide rods 72, and two ends of each damping spring 73 are connected with the fixed plate 71 and the rubber cushion blocks 74 respectively.

When people need to use the transport cart, firstly, the holding rod 45 is pulled upwards to drive the first sliding block 44 to move upwards, the first spring 46 is compressed, so that the first sliding block 44 is separated from the fixed clamping groove block 47, then the transport inclined plate 42 can be rotated to the right to be opened, the holding rod 45 is loosened, so that the first sliding block 44 is reset under the action of the first spring 46, the holding rod 45 is driven to reset, then people can transport the steel pipes into the charging box 2 in sequence, after the charging box 2 is filled, the transport inclined plate 42 is rotated to the left to reset, then the holding rod 45 is pulled upwards again to drive the first sliding block 44 to move upwards, the first spring 46 is compressed, after the transport inclined plate 42 is completely reset, the holding rod 45 is loosened, the first sliding block 44 is moved downwards to reset under the action of the first spring 46, the holding rod 45 is driven to move downwards to reset, the first sliding block 44 is clamped into the fixed clamping groove block 47, the steel pipe is blocked by the material conveying inclined plate 42 at this time, then one can start the driving motor 36, the output shaft of the driving motor 36 drives the first rotating shaft 31 on the right side to rotate through the flat belt 38 and the belt pulley 37, the first rotating shaft 31 on the right side drives the driving wheel 32 on the right side to rotate, so that the crawler belt 33 is driven to move on the ground, the transport vehicle is driven to move, the transport function of the steel pipe is completed, the crawler belt 33 can drive the auxiliary wheel 35 to rotate, the rotation of the auxiliary crawler belt 33 is assisted, when the transport vehicle moves to a specified position, the driving motor 36 is closed, all the rotation is stopped, and then the operation is repeated, so that the steel pipe in the charging box 2 can be taken down.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 8, fig. 9, fig. 10, fig. 11, fig. 14 and fig. 15, the lifting device 5 is further included, the lifting device 5 includes a mounting plate 51, a fourth rotating shaft 52, a telescopic cylinder 53, a fifth rotating shaft 54, a second sliding block 55 and a sliding rail 56, the mounting plate 51 is symmetrically arranged on the front and back of the left side of the bottom in the mounting box 1, the number of the mounting plates 51 is 4, the mounting plates 51 are all located on the right side of the fixing plate 71, the fourth rotating shaft 52 is rotatably arranged between the two mounting plates 51 on the same side, the telescopic cylinder 53 is rotatably arranged on the fourth rotating shaft 52, the fifth rotating shaft 54 is rotatably arranged on the left side of a telescopic rod of the telescopic cylinder 53, the second sliding block 55 is symmetrically arranged on the front and back of the bottom of the charging box 2, and the second sliding block 55 slides on the sliding rail 56 on the same side.

When people need to take down the steel pipe in the charging box 2, firstly, the material conveying inclined plate 42 rotates to the right to be opened, then the telescopic cylinder 53 is started, the telescopic rod of the telescopic cylinder 53 is controlled to stretch, the telescopic rod of the telescopic cylinder 53 drives the fifth rotating shaft 54 and the second sliding block 55 to move upwards left, accordingly, the telescopic cylinder 53 rotates clockwise, the second sliding block 55 drives the charging box 2 to rotate upwards slowly, the charging box 2 is separated from the rubber cushion block 74, the second sliding block 55 slides on the sliding rail 56, the steel pipe can roll down to the right, collection is carried out manually, after all the steel pipe is collected, the telescopic rod of the telescopic cylinder 53 is controlled to be shortened, the telescopic rod of the telescopic cylinder 53 drives the fifth rotating shaft 54 and the second sliding block 55 to reset, under the action of gravity, the charging box 2 rotates downwards to reset, the telescopic cylinder 53 rotates anticlockwise to reset, the charging box 2 contacts with the rubber cushion block 74 again, the buffering spring 73 plays a role, then the telescopic cylinder 53 is closed, and finally the material conveying inclined plate 42 rotates leftwards to be closed.

The device comprises a fixing device 6, wherein the fixing device 6 comprises a wedge-shaped plate 61, a pressing plate 62, a second sliding groove block 63, a second spring 64 and a wedge-shaped block 65, the wedge-shaped plate 61 is symmetrically arranged on the left side and the right side of the upper portion of the charging box 2 in a sliding mode, the pressing plate 62 is arranged between the inner sides of the wedge-shaped plate 61, the second sliding groove block 63 is symmetrically arranged on the left side and the right side of the top of the charging box 2 in a sliding mode, the second spring 64 is arranged between the top of the wedge-shaped plate 61 and the second sliding groove block 63 on the same side, the wedge-shaped block 65 is symmetrically arranged on the front and the rear side of the upper portion of the left side of the material conveying inclined plate 42, and the wedge-shaped block 65 is matched with the wedge-shaped plate 61 on the right side.

In the initial state, the second spring 64 is in a stretching state, when people rotate the material conveying inclined plate 42 to the right and open, the wedge-shaped block 65 is driven to rotate to the right, the wedge-shaped block 65 is separated from the wedge-shaped plate 61 on the right, the second spring 64 is restored to the original state, the wedge-shaped plate 61 and the material pressing plate 62 are driven to move downwards, then steel pipes are manually conveyed into the material loading box 2 in sequence, after the material loading box 2 is filled, the material conveying inclined plate 42 is rotated to the left and closed, the wedge-shaped block 65 is driven to rotate to the left and reset, when the wedge-shaped block 65 contacts with the wedge-shaped plate 61 on the right, the wedge-shaped plate 61 on the right is extruded to move downwards, and accordingly the material pressing plate 62 and the wedge-shaped plate 61 on the left are driven to move downwards, the second spring 64 stretches, the material pressing plate 62 clamps the steel pipes, and the steel pipes are prevented from being damaged due to collision during conveying.

The novel lifting hook comprises a lifting hook body, and is characterized by further comprising a lifting hook device 8, wherein the lifting hook device 8 comprises a connecting plate 81, a lantern ring 82 and a hook 83, the connecting plate 81 is arranged in the middle of the upper left side of the installation box 1, the lantern ring 82 is symmetrically arranged in front of and behind the left side of the connecting plate 81, and the hook 83 is rotatably arranged on the lantern ring 82.

When people need to transport the steel pipes, the hooks 83 can be hung on the trailer, the direction of movement of the transport vehicle is adjusted by the trailer, so that the transport function of the steel pipes is completed, and when the transport vehicle moves to a designated position, the hooks 83 can be taken down from the trailer.

The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the invention is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.

Claims

1. A steel pipe transport vechicle for building materials transportation, characterized by includes:

the device comprises a mounting box (1) and a driving device (3), wherein the driving device (3) is mounted on the mounting box (1);

the movable material conveying device (4), the movable material conveying device (4) is arranged at one side of the upper part of the mounting box (1);

the charging box (2), the charging box (2) is rotatably installed on the movable material conveying device (4);

the damping device (7), the damping device (7) is installed at one side of the inner bottom of the installation box (1);

the driving device (3) comprises:

the first rotating shafts (31), the first rotating shafts (31) are symmetrically and rotatably arranged at two sides of the mounting box (1);

the driving wheel (32), the driving wheel (32) is symmetrically installed on the first rotating shaft (31);

a crawler belt (33), wherein the crawler belt (33) is wound between two driving wheels (32) on the same lateral side;

the second rotating shaft (34), the second rotating shaft (34) is symmetrically and rotatably arranged at the inner side of the mounting box (1);

the auxiliary wheel (35), the auxiliary wheel (35) is installed outside the second rotating shaft (34), and the auxiliary wheel (35) is in contact fit with the crawler belt (33);

a driving motor (36), wherein the driving motor (36) is arranged at one side of the bottom in the mounting box (1);

the belt pulley (37), the belt pulley (37) is installed on the output shaft on both sides of the driving motor (36) and on the first rotating shaft (31) on one side;

a flat belt (38), the flat belt (38) being wound between two pulleys (37) on the same lateral side;

the movable material conveying device (4) comprises:

the third rotating shaft (41), the third rotating shaft (41) is rotatably arranged on one side of the upper part of the mounting box (1), and the third rotating shaft (41) is rotatably connected with the charging box (2);

the material conveying inclined plate (42), the material conveying inclined plate (42) is arranged in the middle of the third rotating shaft (41);

the first chute block (43), the first chute block (43) is symmetrically installed in the middle of one side of the material conveying inclined plate (42);

the first sliding block (44), the first sliding block (44) is installed on the lower part of the inner side of the first sliding groove block (43) in a sliding manner;

a first spring (46), the first spring (46) being mounted between the first slider (44) and the first chute block (43);

the fixed clamping groove blocks (47), the fixed clamping groove blocks (47) are symmetrically arranged in the middle of one side of the charging box (2), and the first sliding blocks (44) are matched with the fixed clamping groove blocks (47);

the damping device (7) comprises:

a fixing plate (71), wherein the fixing plate (71) is arranged at one side of the inner bottom of the mounting box (1);

the guide rods (72), the guide rods (72) are uniformly and slidably arranged on the fixed plate (71) at intervals;

the rubber cushion block (74), the rubber cushion block (74) is installed between the tops of the guide rods (72), and the rubber cushion block (74) is matched with the charging box (2);

the damping spring (73), the damping spring (73) winds on the guide rod (72), two ends of the damping spring (73) are connected with the fixed plate (71) and the rubber cushion block (74) respectively;

the fixing device (6) is further included, and the fixing device (6) comprises:

the wedge-shaped plates (61), the wedge-shaped plates (61) are symmetrically and slidably arranged at two sides of the upper part of the charging box (2);

the material pressing plate (62), the material pressing plate (62) is installed between the inner sides of the wedge-shaped plates (61);

the second chute blocks (63), the second chute blocks (63) are symmetrically arranged at two sides of the top of the charging box (2);

a second spring (64), the second spring (64) being mounted between the wedge plate (61) and the second chute block (63);

the wedge-shaped blocks (65), the wedge-shaped blocks (65) are symmetrically arranged at the upper part of one side of the material conveying inclined plate (42), and the wedge-shaped blocks (65) are matched with the wedge-shaped plate (61) at one side.

2. A steel pipe carrier for transportation of building materials according to claim 1, further comprising lifting means (5), the lifting means (5) comprising:

the mounting plates (51) are symmetrically arranged at one side of the inner bottom of the mounting box (1), and the mounting plates (51) are positioned at one side of the fixing plate (71);

a fourth rotating shaft (52), the fourth rotating shaft (52) being rotatably mounted between the two mounting plates (51) on the same side;

a telescopic cylinder (53), the telescopic cylinder (53) is installed on the fourth rotating shaft (52);

the fifth rotating shaft (54), the fifth rotating shaft (54) is rotatably arranged on one side of the telescopic rod of the telescopic cylinder (53);

a second slider (55), the second slider (55) being mounted on the fifth rotation shaft (54);

the sliding rails (56) are symmetrically arranged on one side of the bottom of the charging box (2), and the second sliding blocks (55) slide on the sliding rails (56) on the same side.

3. A steel pipe transportation vehicle for transportation of building materials according to claim 2, further comprising a supporting hook device (8), the supporting hook device (8) comprising:

the connecting plate (81), the connecting plate (81) is installed in the middle of one side upper part of the installation box (1);

the lantern ring (82), the lantern ring (82) is symmetrically installed on one side of the connecting plate (81);

the hook (83), the hook (83) is installed on the lantern ring (82) in a rotary mode.

4. A steel pipe transportation vehicle for transportation of building materials according to claim 1, further comprising a grip lever (45), the grip lever (45) being installed between the inner sides of the first slider (44).