Heavy material carrying device

Abstract

The utility model relates to the technical field of transportation, in particular to a heavy-weight material carrying device which comprises a cleaning assembly, the cleaning assembly comprises a motor, the outer wall of a first rotating rod is fixedly connected with two driving bevel gears, the upper end of a second rotating rod is fixedly connected with a driven bevel gear, and the lower end of the second rotating rod is fixedly connected with a motor. The bottom of the detachable assembly is fixedly connected with a cleaning brush, and the end, away from the second fixing rod, of the second spring is fixedly connected with a scraping plate. Compared with the prior art, the cleaning assembly for cleaning the sundries on the guide rail is arranged on the transport vehicle, so that when the transport vehicle passes through a road section with the sundries, the sundries can be swept out from the guide rail; in addition, sundries which are adhered to the guide rail and are difficult to clean can be eradicated through a scraping plate on the cleaning assembly, so that the transport vehicle does not roll over when passing through a road section with the sundries, and the life safety of workers is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to transportation technical field especially relates to a heavy material handling device. BACKGROUND

[0002] In the industrial production and the logistics transportation field, the heavy material handling is the key link in the logistics transportation, and the device for the heavy material handling is the important device in the logistics transportation field. The heavy material handling device relies on a specific operation mode. The operation mode provides a stable driving route for the handling device, ensures the accuracy of the handling process, and the driving device on the heavy material handling device can handle tons of heavy objects. Compared with the traditional handling mode, the heavy material handling device is more efficient and safer.

[0003] Chinese utility model patent 202323517484.0 discloses a rail-guided fork transport vehicle, which comprises a guide rail and a fork transport vehicle. The rail-guided fork transport vehicle comprises a power supply assembly at the bottom of the fork transport vehicle and a wheel train assembly in contact with the guide rail. The power supply assembly comprises a slide wire arranged on the side of the guide rail at the bottom of the fork transport vehicle and a current collector at the bottom of the fork transport vehicle. The wheel train assembly comprises a horizontal side wheel group and a vertical anti-tilting wheel group on the outer side of the guide rail. The utility model provides a rail-guided fork transport vehicle, which uses a slide wire instead of a battery for continuous power supply. The slide wire does not need to be replaced during work, which significantly improves work efficiency. The slide wire is clean and easy to update, reducing maintenance costs. The horizontal side wheel group and the vertical anti-tilting wheel group are arranged on the outer side of the guide rail. When the fork is extended to pick up goods, the goods will generate a large lateral force at the most forward end of the fork. At this time, the anti-tilting wheel group contacts the inner side of the I-beam upper platform, reducing the probability of side overturning of the fork RGV.

[0004] However, the above-mentioned transport vehicle does not have a cleaning assembly for cleaning the debris on the guide rail. During long-term use, debris will inevitably accumulate on the guide rail. When the transport vehicle drives on the guide rail, if it passes through a section with debris, the transport vehicle may lose balance, causing the transport vehicle to overturn. When the transport vehicle overturns, the goods on the transport vehicle may fall towards the surrounding area. If the personnel working near the transport vehicle do not have time to avoid it, they may be hit by the overturned transport vehicle, causing accidents and endangering the safety of the personnel. Therefore, the utility model provides a heavy material handling device. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a heavy material handling device, which mainly solves the problem that the transport vehicle does not have a cleaning assembly to clean the debris, causing the transport vehicle to easily overturn when debris accumulates on the guide rail.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: A heavy material carrying device, comprising: a transport vehicle, the left and right sides of the transport vehicle are rotatably connected with power wheels, the lower end of the transport vehicle is provided with an I-shaped track, the power wheels are in contact with the I-shaped track;

[0007] A bearing assembly is fixedly installed at the upper end of the transport vehicle;

[0008] A detachable fixing box is fixedly installed at the front end of the transport vehicle;

[0009] A cleaning assembly is installed on the detachable fixing box;

[0010] The cleaning assembly comprises a motor, the motor is fixedly connected to one side of the detachable fixing box, the output end of the motor penetrates one end of the detachable fixing box and is fixedly connected with a first rotating rod, the first rotating rod is located in the interior of the detachable fixing box, the outer wall of the first rotating rod is fixedly connected with two driving bevel gears, the bottom of the detachable fixing box is rotatably connected with two second rotating rods, the upper end of the second rotating rod is fixedly connected with a driven bevel gear, the driven bevel gear is located in the interior of the detachable fixing box, the driven bevel gear is meshedly connected with the driving bevel gear, the bottom end of the second rotating rod is fixedly installed with a detachable assembly, the bottom of the detachable assembly is fixedly connected with a cleaning brush, the cleaning brush is in contact with the I-shaped track, the bottom of the detachable fixing box is fixedly connected with a second fixing plate, the second fixing plate is fixedly connected with two second fixing rods, one end of the second fixing rod away from the second fixing plate is fixedly connected with a second spring, one end of the second spring away from the second fixing rod is fixedly connected with a scraper.

[0011] As a further description of the above technical scheme:

[0012] The bearing assembly comprises a hydraulic telescopic assembly, the hydraulic telescopic assembly is fixedly connected to the upper end of the transport vehicle, the telescopic end of the hydraulic telescopic assembly is fixedly connected with a first fixing plate, one side of the first fixing plate is fixedly connected with two electric push rods, the telescopic end of the electric push rod is fixedly connected with a bearing plate, the front and back sides of the bearing plate are fixedly connected with sliding blocks, the interior of the transport vehicle is provided with square profile grooves in front and back sides, and the sliding blocks are slidably connected with the square profile grooves.

[0013] As a further description of the above technical scheme:

[0014] The detachable fixing box comprises a first box body, a plurality of first fixing blocks are fixedly connected at the opening of the first box body, a plurality of fixing buckles are fixedly connected to the outer wall of the first box body, a second box body is arranged at the opening of the first box body, a plurality of U-shaped fixing blocks are fixedly connected to the outer wall of the second box body, a plurality of second grooves are formed at the opening of the second box body, and the second grooves are in sliding connection with the first fixing blocks.

[0015] As a further description of the above technical solution:

[0016] Further comprising a collision buffering assembly fixedly connected to the front side of the second box body.

[0017] The collision buffering assembly comprises a plurality of first fixing rods fixedly connected to the front side of the second box body, a first spring fixedly connected to the end of the first fixing rod away from the second box body, and a baffle fixedly connected to the end of the first spring away from the first fixing rod.

[0018] As a further description of the above technical solution:

[0019] The baffle is fixedly connected with a sponge pad on the side away from the first spring.

[0020] As a further description of the above technical solution:

[0021] The detachable assembly comprises a fixing sleeve fixedly connected to the upper end of the cleaning brush, and the fixing sleeve is fixedly connected with the second rotating rod through a bolt.

[0022] Through the above technical solution, the heavy material carrying device has at least the following beneficial effects:

[0023] 1. Compared with the prior art, the heavy material carrying device can clean the debris on the guide rail when the transport vehicle passes through the debris section, and can also remove the debris adhering to the guide rail through the scraper on the cleaning assembly, so that the cleaning effect of the cleaning assembly is better, thereby preventing the transport vehicle from overturning when passing through the section with debris, and ensuring the safety of the workers.

[0024] 2. Compared with the prior art, the heavy material carrying device can effectively reduce the impact force on the workers when the workers accidentally collide with the transport vehicle, thereby ensuring the safety of the workers, and also preventing the transport vehicle from being damaged after the collision, thereby prolonging the service life of the carrying device. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A perspective view of a large weight material carrying device is provided for the utility model;

[0026] Figure 2 A side view of a large weight material carrying device is provided for the utility model;

[0027] Figure 3 A partial exploded view of a large weight material carrying device is provided for the utility model;

[0028] Figure 4 A partial structure view of a large weight material carrying device is provided for the utility model;

[0029] Figure 5 A partial structure view of a large weight material carrying device is provided for the utility model.

[0030] Legend:

[0031] 1, transport car; 2, power wheel; 3, I rail; 4, bearing assembly; 401, hydraulic telescopic assembly; 402, first fixed plate; 403, electric push rod; 404, bearing plate; 405, square contour groove; 406, sliding block; 5, detachable fixed box; 501, first box body; 502, second box body; 503, fixed buckle; 504, first fixed block; 505, second groove; 506, U-shaped fixed block; 6, collision buffer assembly; 601, first fixed rod; 602, first spring; 603, baffle; 7, cleaning assembly; 701, motor; 702, first rotating rod; 703, driving bevel gear; 704, driven bevel gear; 705, second rotating rod; 706, cleaning brush; 707, second fixed plate; 708, second fixed rod; 709, scraper; 710, second spring; 8, detachable assembly; 801, fixed sleeve; 802, bolt; 9, sponge pad. DETAILED DESCRIPTION

[0032] Referring to Figures 1-5 , the utility model provides a kind of large weight material carrying device, including: transport car 1, power wheel 2, I rail 3, bearing assembly 4, detachable fixed box 5, cleaning assembly 7.

[0033] The left and right sides of the transport vehicle 1 are rotationally connected with power wheels 2, the lower end of the transport vehicle 1 is provided with an I-shaped track 3, the power wheels 2 are in contact with the I-shaped track 3, the power wheels 2 drive the transport vehicle 1 to move through the contact with the I-shaped track 3, a bearing assembly 4 is fixedly installed at the upper end of the transport vehicle 1, the bearing assembly 4 is used to lift the goods to the transport vehicle 1 when needed, a detachable fixed box 5 is fixedly installed at the front end of the transport vehicle 1, a cleaning assembly 7 is installed on the detachable fixed box 5, the cleaning assembly 7 is used to clean the sundries on the I-shaped track 3, the cleaning assembly 7 comprises a motor 701, the motor 701 is fixedly connected to one side of the detachable fixed box 5, the output end of the motor 701 penetrates through one end of the detachable fixed box 5 and is fixedly connected with a first rotating rod 702, the first rotating rod 702 is located in the interior of the detachable fixed box 5, the outer wall of the first rotating rod 702 is fixedly connected with two driving bevel gears 703, the bottom of the detachable fixed box 5 is rotationally connected with two second rotating rods 705, the upper end of the second rotating rod 705 is fixedly connected with a driven bevel gear 704, the driven bevel gear 704 is located in the interior of the detachable fixed box 5, the driven bevel gear 704 is in meshing connection with the driving bevel gear 703, the bottom end of the second rotating rod 705 is fixedly installed with a detachable assembly 8, the bottom of the detachable assembly 8 is fixedly connected with a cleaning brush 706, the cleaning brush 706 is in contact with the I-shaped track 3, the bottom of the detachable fixed box 5 is fixedly connected with a second fixed plate 707, the second fixed plate 707 is fixedly connected with two second fixed rods 708, one end of the second fixed rod 708 away from the second fixed plate 707 is fixedly connected with a second spring 710, one end of the second spring 710 away from the second fixed rod 708 is fixedly connected with a scraper 709.

[0034] Specifically, the bearing assembly 4 on the transport vehicle 1 can lift the goods to be transported to the transport vehicle 1, and then the transport vehicle 1 transports the goods to the designated position, when the transport vehicle 1 passes through the road section with sundries, the motor 701 on the cleaning assembly 7 drives the first rotating rod 702 to rotate, so that the driving bevel gear 703 connected with the first rotating rod 702 drives the driven bevel gear 704 to rotate, the second rotating rod 705 connected with the driven bevel gear 704 also rotates, and the rotation of the second rotating rod 705 drives the cleaning brush 706 to rotate, so as to realize the cleaning of the sundries on the I-shaped track 3 by the cleaning brush 706, and the second spring 710 on the second fixed rod 708 is connected with the scraper 709, so that the scraper 709 is in close contact with the track under the action of the second spring 710, and the stubborn stains on the track are scraped off, so that the cleaning effect of the cleaning assembly 7 is better.

[0035] In an embodiment, the bearing assembly 4 comprises a hydraulic telescopic assembly 401 fixedly connected to the upper end of the transport vehicle 1, a first fixed plate 402 fixedly connected to the telescopic end of the hydraulic telescopic assembly 401, two electric push rods 403 fixedly connected to one side of the first fixed plate 402, a bearing plate 404 fixedly connected to the telescopic end of the electric push rod 403, and a sliding block 406 fixedly connected to the front and rear sides of the bearing plate 404. Square profile grooves 405 are formed in the front and rear sides of the inside of the transport vehicle 1. When it is necessary to lift goods onto the transport vehicle 1, the electric push rod 403 can be controlled to extend, so that the bearing plate 404 connected to the telescopic end of the electric push rod 403 is inserted into the bottom of the goods. Then the hydraulic telescopic assembly 401 is started to raise the electric push rod 403, so that the goods are lifted to a certain height. Then the electric push rod 403 is controlled to retract, so that the goods are moved onto the transport vehicle 1. The sliding block 406 connected to the bearing plate 404 slides on the square profile grooves 405, so that the electric push rod 403 will not be damaged due to the excessive weight of the goods.

[0036] In an embodiment, the detachable fixing box 5 comprises a first box body 501, a plurality of first fixing blocks 504 fixedly connected to the opening of the first box body 501, a plurality of fixed buckles 503 fixedly connected to the outer wall of the first box body 501, a second box body 502 arranged at the opening of the first box body 501, a plurality of U-shaped fixing blocks 506 fixedly connected to the outer wall of the second box body 502, and a plurality of second grooves 505 formed at the opening of the second box body 502 and in sliding connection with the first fixing blocks 504. The U-shaped fixing blocks 506 are buckled with the fixed buckles 503. When it is necessary to replace the parts inside the detachable fixing box 5, the connection between the fixed buckles 503 and the U-shaped fixing blocks 506 can be released, and the second box body 502 can be taken out, so that the parts inside the detachable fixing box 5 can be replaced.

[0037] In an embodiment, the detachable fixing box 5 further comprises a collision buffering assembly 6 fixedly connected to the front side of the second box body 502.

[0038] The collision buffering assembly 6 comprises a plurality of first fixed rods 601 fixedly connected to the front side of the second box body 502, a first spring 602 fixedly connected to one end of the first fixed rod 601 away from the second box body 502, and a baffle 603 fixedly connected to one end of the first spring 602 away from the first fixed rod 601. When the worker collides with the transport vehicle 1, the first spring 602 connected to the baffle 603 can reduce the impact force of the transport vehicle 1 on the worker, thereby ensuring the safety of the worker.

[0039] In an embodiment, the baffle 603 is fixedly connected with a sponge pad 9 away from one side of the first spring 602, and the sponge pad 9 connected with the baffle 603 can further reduce the impact force of the transport vehicle 1 on the worker.

[0040] In an embodiment, the detachable assembly 8 comprises a fixing sleeve 801 fixedly connected with the upper end of the cleaning brush 706, and the fixing sleeve 801 is fixedly connected with the second rotating rod 705 through a bolt 802, when the cleaning brush 706 needs to be replaced, the bolt 802 is taken out, the cleaning brush 706 is taken out, and a new cleaning brush 706 is replaced, so that the replacement of the cleaning brush 706 is realized.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A heavy weight material handling device characterized by, Include: Transport vehicle (1), the left and right sides of the transport vehicle (1) are rotatably connected with power wheels (2), the lower end of the transport vehicle (1) is provided with an I-shaped track (3), and the power wheels (2) are in contact with the I-shaped track (3); The bearing assembly (4) is fixedly installed at the upper end of the transport vehicle (1); The detachable fixing box (5) is fixedly installed at the front end of the transport vehicle (1); The cleaning assembly (7) is installed on the detachable fixing box (5); The cleaning assembly (7) includes a motor (701), the motor (701) is fixedly connected to one side of the detachable fixing box (5), the output end of the motor (701) penetrates one end of the detachable fixing box (5) and is fixedly connected with a first rotating rod (702), the first rotating rod (702) is located in the interior of the detachable fixing box (5), the outer wall of the first rotating rod (702) is fixedly connected with two driving bevel gears (703), the bottom of the detachable fixing box (5) is rotatably connected with two second rotating rods (705), the upper end of the second rotating rod (705) is fixedly connected with a driven bevel gear (704), the driven bevel gear (704) is located in the interior of the detachable fixing box (5), the driven bevel gear (704) is meshedly connected with the driving bevel gear (703), the bottom end of the second rotating rod (705) is fixedly installed with a detachable assembly (8), the bottom of the detachable assembly (8) is fixedly connected with a cleaning brush (706), the cleaning brush (706) is in contact with the I-shaped track (3), the bottom of the detachable fixing box (5) is fixedly connected with a second fixed plate (707), the second fixed plate (707) is fixedly connected with two second fixed rods (708), one end of the second fixed rod (708) away from the second fixed plate (707) is fixedly connected with a second spring (710), one end of the second spring (710) away from the second fixed rod (708) is fixedly connected with a scraper (709).

2. A heavy weight material handling apparatus as defined in claim 1, wherein: The bearing assembly (4) includes a hydraulic telescopic assembly (401), the hydraulic telescopic assembly (401) is fixedly connected to the upper end of the transport vehicle (1), the telescopic end of the hydraulic telescopic assembly (401) is fixedly connected with a first fixed plate (402), one side of the first fixed plate (402) is fixedly connected with two electric push rods (403), the telescopic end of the electric push rod (403) is fixedly connected with a bearing plate (404), the front and rear sides of the bearing plate (404) are fixedly connected with sliding blocks (406), the interior of the transport vehicle (1) is provided with square profile grooves (405) on the front and rear sides, and the sliding blocks (406) are in sliding connection with the square profile grooves (405).

3. A heavy weight material handling apparatus as defined in claim 1 wherein: The detachable fixing box (5) comprises a first box body (501), a plurality of first fixing blocks (504) are fixedly connected at the opening of the first box body (501), a plurality of fixed buckles (503) are fixedly connected to the outer wall of the first box body (501), a second box body (502) is arranged at the opening of the first box body (501), a plurality of U-shaped fixing blocks (506) are fixedly connected to the outer wall of the second box body (502), a plurality of second grooves (505) are formed at the opening of the second box body (502), the second grooves (505) are slidably connected with the first fixing blocks (504), and the U-shaped fixing blocks (506) are buckled with the fixed buckles (503).

4. A heavy material handling apparatus according to claim 3, wherein: Further comprising a collision buffering assembly (6) which is fixedly connected to the front side of the second box body (502); The collision buffering assembly (6) comprises a plurality of first fixing rods (601) which are fixedly connected to the front side of the second box body (502), a first spring (602) is fixedly connected to the end of the first fixing rod (601) away from the second box body (502), and a baffle (603) is fixedly connected to the end of the first spring (602) away from the first fixing rod (601).

5. A heavy weight material handling apparatus as defined in claim 4 wherein: The side of the baffle (603) away from the first spring (602) is fixedly connected with a sponge pad (9).

6. A heavy weight material handling apparatus as defined in claim 1, wherein: The detachable assembly (8) comprises a fixing sleeve (801) which is fixedly connected to the upper end of the cleaning brush (706) and fixedly connected with the second rotating rod (705) through a bolt (802).

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