CN113581881B

CN113581881B - Bulk material car loading and unloading mechanism

Info

Publication number: CN113581881B
Application number: CN202111146535.6A
Authority: CN
Inventors: 葛建峰
Original assignee: Nantong Chuxing Architectural Decoration Engineering Co ltd
Current assignee: Nantong Chuxing Architectural Decoration Engineering Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2021-11-26
Anticipated expiration: 2041-09-28
Also published as: CN113581881A

Abstract

The invention discloses a bulk material vehicle loading and unloading mechanism which comprises a fence plate rotationally connected to the back of a vehicle body, wherein a containing groove is formed in the fence plate, telescopic rods are symmetrically arranged in the containing groove, an assembling plate is arranged on each telescopic rod, and the assembling plate is connected with a rotating plate through a rotating assembly. The invention can increase the contact area between the material and the ground when conveying the material and increase the accumulation range, so that the vehicle can be directly dumped without being driven forwards when dumping, and the trouble is reduced.

Description

Bulk material car loading and unloading mechanism

Technical Field

The invention relates to the technical field of unloading vehicles, in particular to a loading and unloading mechanism of a bulk material vehicle.

Background

The garden refers to a beautiful natural environment and a rest region which are created by applying engineering technology and artistic means in a certain region and by modifying the terrain (or further building mountains, stacking stones and managing water), planting trees, flowers and plants, building buildings, arranging garden roads and the like.

Therefore, when the repair and construction are carried out manually, the truck is required to transport some loose materials, such as sand, stones, melon seed slices and the like, back and forth.

At present, when the truck is used for unloading, the truck box is lifted, materials begin to be poured, the truck needs to be poured and moved forwards, the materials are not prone to being poured due to high accumulation, and the truck is not easy to move in many places, so that the trouble in pouring is caused.

Disclosure of Invention

The invention aims to solve the following defects in the prior art that a truck box is lifted to start dumping materials when a truck unloads, the truck needs to move forwards while dumping the materials to complete dumping, the materials cannot be dumped when the materials are too high accumulated, but the truck is not easy to move in many places, so that the trouble in dumping is caused, and the loading and unloading mechanism for the bulk material truck is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

a bulk material vehicle loading and unloading mechanism comprises a fence plate which is rotatably connected to the back of a vehicle body, wherein a containing groove is formed in the fence plate, telescopic rods are symmetrically arranged in the containing groove, an assembly plate is arranged on each telescopic rod, and the assembly plate is connected with a rotating plate through a rotating assembly;

the rotating assembly comprises a first circular gear and a second circular gear, the first circular gear is arranged in a semicircular shape, the second circular gear is meshed with the first circular gear and is positioned in the assembling plate, and a transmission shaft is fixedly connected to the center of the first circular gear;

a limiting plate in a semicircular arrangement is rotatably connected to one side wall of the assembling plate, a mounting groove is formed in the limiting plate, an arc-shaped spring is mounted in the mounting groove, and a mounting block is fixedly connected to one end of the arc-shaped spring;

the conveying pipe is arranged on the rotating plate and comprises a first conveying pipe, a second conveying pipe and a third conveying pipe, the two ends of the first conveying pipe are respectively located on the rotating plate and the mounting block, and connecting pieces are arranged on the first conveying pipe and the second conveying pipe.

Preferably, first conveyer pipe comprises two semicylindrical boards, two the connection can be dismantled between the semicylindrical board, the one end of first conveyer pipe with the one end of second conveyer pipe is equallyd divide and is do not adsorbed through first magnetite and have the connecting piece, one side of connecting piece is equipped with first bevel gear, the meshing is connected with the second bevel gear on the first bevel gear, the center department of second bevel gear installs can dismantle the connecting axle of being connected with the transmission shaft, the second bevel gear is located one of them semicylindrical board.

Preferably, the connecting member includes connecting rings, one of the connecting rings is attached to one end of the first conveying pipe by a first magnet, the other connecting ring is fixedly connected to one end of the second conveying pipe, one side of the connecting ring is rotatably connected to a plurality of driving pins, each of the driving pins is provided with a connecting pin having a through hole, the mounting direction of each of the connecting pins is the same, and the connecting pin mounted in the connecting member on the third conveying pipe is connected to the connecting pin mounted in the connecting member on the first conveying pipe by a movable pin, and the connecting pins in the connecting members on the third conveying pipe and the first conveying pipe are rotatably connected to each other.

Preferably, the third conveyer pipe is ten thousand boards, and is equipped with a plurality of tablets on the inside wall, and is a plurality of be the slope setting between the inner wall of tablet and third conveyer pipe, and is a plurality of the range of tablet is spiral ascending range, the lateral wall of third conveyer pipe still symmetry is equipped with by the strengthening rib, one of them the strengthening rib is equipped with the draw-in groove, another the strengthening rib is equipped with the card strip, the card strip card is in the draw-in groove.

Preferably, the second conveyer pipe is the flexible and angle bending bellows at will, the both sides of second conveyer pipe all adsorb with the connecting piece on third conveyer pipe and the first conveyer pipe respectively through the second magnetite.

Preferably, the upper surface of the rotating plate is arranged in an arc shape, and rubber is further arranged on the surface of the rotating plate.

Preferably, be equipped with the hinge between assembly plate and the limiting plate, all be equipped with the jack on assembly plate and the limiting plate, two be equipped with the bolt between the jack.

Compared with the prior art, the invention has the beneficial effects that:

1. the contact area between the materials and the ground can be increased when the materials are conveyed, and the accumulation range is enlarged, so that the vehicle can be directly dumped without being driven forwards when dumping, and the trouble is reduced.

2. The third conveying pipe and the first conveying pipe can be covered with a material to play a role in protection when the conveying function is not played.

Drawings

FIG. 1 is a schematic front structural view of a bulk material loading and unloading mechanism of the present invention;

FIG. 2 is a partially enlarged schematic view of the connecting member;

FIG. 3 is a schematic cross-sectional view of the first delivery pipe;

FIG. 4 is a side view of the third delivery tube;

FIG. 5 is an expanded view of the third delivery tube;

fig. 6 is a meshing view of the first circular gear and the second circular gear.

In the figure: the device comprises a telescopic rod 1, an assembly plate 2, a limiting plate 3, an arc spring 4, an installation block 5, a rotating plate 6, a transmission shaft 7, a first transmission pipe 8, a second transmission pipe 9, a third transmission pipe 10, a first bevel gear 11, a connecting ring 12, a transmission pin 13, a first circular gear 14, a connecting pin 15, a second circular gear 16, a material sheet 17 and a second circular gear 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a bulk material car loading and unloading mechanism, including rotating the fence plate of connection at the automobile body back, fence plate upper end and automobile body rotate and connect, be equipped with in the fence plate and accomodate the groove, accomodate the inslot symmetry and install telescopic link 1, telescopic link 1 is common telescopic pipeline or pole on the market, be provided with assembly plate 2 on the telescopic link 1, assembly plate 2 is connected with rotor plate 6 through rotating assembly, the upper surface of rotor plate 6 is the arc setting, and the surface of rotor plate 6 still is equipped with rubber, first conveyer pipe 8 can be laminated more to the face that the arc set up, rubber can improve frictional force in addition, increase first conveyer pipe 8 pivoted stability.

The rotating assembly comprises a first circular gear 14 and a second circular gear 18, wherein the first circular gear 14 is arranged in a semicircular shape, the second circular gear 18 is meshed with the first circular gear 14 and is located in the assembling plate 2, the second circular gear 18 is connected with the rotating plate 6 through a supporting rod, the rotating directions of the second circular gear 18 and the rotating plate are consistent, and a transmission shaft 7 is fixedly connected to the center of the first circular gear 14.

One side wall of assembly plate 2 still rotates the limiting plate 3 that is connected with the semicircular setting, be equipped with the mounting groove in the limiting plate 3, install arc spring 4 in the mounting groove, arc spring 4's one end fixedly connected with installation piece 5, be equipped with the hinge between assembly plate 2 and the limiting plate 3, all be equipped with the jack on assembly plate 2 and the limiting plate 3, be equipped with the bolt between two jacks, one of them jack runs through assembly plate 2, another jack does not run through limiting plate 3, and the jack is horizontal to be set up, utilize the bolt to run through the jack on assembly plate 2 and block in the jack on limiting plate 3, can be so that limiting plate 3 remains stable, can extract the bolt when not using, let limiting plate 3 vertical downwards.

The rotating plate 6 is provided with a conveying pipeline, wherein the conveying pipeline comprises a first conveying pipe 8, a second conveying pipe 9 and a third conveying pipe 10, the first conveying pipe 8 is composed of two semi-cylindrical plates, the two semi-cylindrical plates are detachably connected, one end of the first conveying pipe 8 and one end of the second conveying pipe 9 are respectively adsorbed with a connecting piece through a first magnet, one side of the connecting piece is provided with a first bevel gear 11, the first bevel gear 11 is engaged and connected with a second bevel gear 16, the center of the second bevel gear 16 is provided with a connecting shaft detachably connected with the transmission shaft 7, the transmission shaft 7 can not fall down by utilizing the friction force between the two, the second bevel gear 16 is positioned on one semi-cylindrical plate, the detachable connection can be a bolt connection, a clamping connection or a buckle connection, when the first conveying pipe 8 plays a conveying role, the two semi-cylindrical plates can be combined together, the pipeline is formed to realize the transportation, and when the covering function is realized, the two semi-cylindrical plates can be separated and respectively covered on the loose materials to play a role of protection.

The third conveying pipe 10 is a universal plate, the inner side wall of the third conveying pipe is provided with a plurality of material sheets 17, the plurality of material sheets 17 and the inner wall of the third conveying pipe 10 are obliquely arranged, the arrangement of the plurality of material sheets 17 is spirally and ascendingly arranged, the outer side wall of the third conveying pipe 10 is further symmetrically provided with reinforcing ribs, one reinforcing rib is provided with a clamping groove, the other reinforcing rib is provided with a clamping strip, the clamping strip is clamped in the clamping groove, when the third conveying pipe 10 is not unloaded, the two reinforcing ribs can be disassembled and pulled along two sides, so that the whole third conveying pipe 10 is pulled into a square body to cover the loose materials to play a protection role, when the materials are required to be conveyed, the third conveying pipe 10 is turned inwards, then the two reinforcing ribs are clamped to form a pipeline to play a conveying role, when the third conveying pipe 10 rotates, the inner material sheets 17 are driven to rotate, the material will move slowly upwards through the material sheets 17 to transport the sand from low to high, and these material sheets 17 will be inserted into the material when the third transport pipe 10 is covered, which will serve to transfer heat and dissipate heat.

Second conveyer pipe 9 is the bellows that is the arbitrary bending of telescopic and angle, and the both sides of second conveyer pipe 9 are all adsorbed with third conveyer pipe 10 and the connecting piece on the first conveyer pipe 8 respectively through the second magnetite, utilize the adsorption affinity to adsorb easy to assemble, take place rotation each other in addition between second conveyer pipe 9 and the third conveyer pipe 10, also can tightly adsorb through the adsorption affinity.

The two ends of the first conveying pipe 8 are respectively arranged on the rotating plate 6 and the mounting block 5, the first conveying pipe 8 and the mounting block 5 can be clamped or connected by friction force, and the first conveying pipe 8 and the second conveying pipe 9 are both provided with a connecting piece, the connecting piece comprises connecting rings 12, one connecting ring 12 is adsorbed at one end of the first conveying pipe 8 by a first magnet, the other connecting ring 12 is fixedly connected at one end of the second conveying pipe 9, one side of the connecting ring 12 is rotatably connected with a plurality of driving pins 13, each driving pin 13 is provided with a connecting pin 15 with a through hole, the installation direction of each connecting pin 15 is the same, in addition, the connecting pin 15 arranged in the connecting piece on the third conveying pipe 10 is connected with the connecting pin 15 arranged in the connecting piece on the first conveying pipe 8 by a movable pin, and the connecting pins 15 arranged in the connecting piece on the third conveying pipe 10 and the first conveying pipe 8 are mutually rotated, when one of the connecting pieces rotates, the other connecting piece is driven to rotate, the two connecting pins 15 are connected through the movable pin, and the rotation of the connecting pieces cannot be influenced even if an included angle is formed between the two connecting pins 15.

In the invention, when the device is not used, the third conveying pipe 10 and the first conveying pipe 8 cover the materials to protect the materials, meanwhile, the telescopic rod 1 is stored in the storage groove, the assembly plate 2 covers the upper surface of the fence plate, and the limiting plate 3 is in the vertical direction, so that the whole device is stored.

When needs are unloaded, upwards rise telescopic link 1, then rotate limiting plate 3, utilize the bolt to let the setting of limiting plate 3 level, then take off third conveyer pipe 10 and first conveyer pipe 8, and all inwards turn over it and be cylindricly, connect second conveyer pipe 9 and third conveyer pipe 10 or first conveyer pipe 8's one end earlier, then rotate between two connecting pins 15 and install, adsorb at the other end with second conveyer pipe 9 this moment, put first conveyer pipe 8 between rotor plate 6 and installation piece 5 after the equipment, then the connecting axle is connected with transmission shaft 7, can also utilize motor drive transmission shaft 7 to rotate by artifical rotatory transmission shaft 7 this moment, select according to the condition.

The transmission shaft 7 rotates to drive the first circular gear 14 to rotate, the second circular gear 18 connected with the transmission shaft in a meshed mode is rotated, the second circular gear 18 rotates to drive the rotating plate 6 to rotate and enable the first conveying pipe 8 located on the upper surface of the rotating plate 6 to rotate, because the first circular gear 14 is half-circle teeth, the rotating plate 6 drives the rotating angle of the first conveying pipe 8 to be half-circle, the arc-shaped spring 4 is driven to compress in the rotating process of the first conveying pipe 8, when the first circular gear 14 rotates by half-circle, the first circular gear 14 is not meshed with the second circular gear 18, the first conveying pipe 8 reversely rotates by half-circle under the action of the arc-shaped spring 4 to reset, and the next meshing of the first circular gear 14 and the second circular gear 18 is waited.

When unloading, the automobile body can incline, partly sand flows from the fence board below, partly sand transports first conveyer pipe 8 through the rotation of third conveyer pipe 10 in, along with 8 sand increases of first conveyer pipe, the sand slowly can come out from first conveyer pipe 8, can increase the area of contact on material and ground like this, increase accumulational scope, the car need not be opened forward when empting like this, just can directly empty the completion, it is troublesome to reduce, at last pour out the sand in the first conveyer pipe 8 can.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A bulk material vehicle loading and unloading mechanism comprises a fence plate which is rotatably connected to the back of a vehicle body, and is characterized in that a containing groove is formed in the fence plate, telescopic rods (1) are symmetrically arranged in the containing groove, an assembling plate (2) is arranged on each telescopic rod (1), and the assembling plate (2) is connected with a rotating plate (6) through a rotating assembly;

the rotating assembly comprises a first circular gear (14) and a second circular gear (18), the first circular gear (14) is arranged in a semicircular shape, the second circular gear is meshed with the first circular gear (14) and is positioned in the assembly plate (2), and a transmission shaft (7) is fixedly connected to the center of the first circular gear (14);

a limiting plate (3) which is arranged in a semicircular shape is rotatably connected to one side wall of the assembling plate (2), an installation groove is formed in the limiting plate (3), an arc-shaped spring (4) is installed in the installation groove, and an installation block (5) is fixedly connected to one end of the arc-shaped spring (4);

the conveying pipeline is arranged on the rotating plate (6) and comprises a first conveying pipe (8), a second conveying pipe (9) and a third conveying pipe (10), the two ends of the first conveying pipe (8) are respectively located on the rotating plate (6) and the mounting block (5), and connecting pieces are arranged on the first conveying pipe (8) and the second conveying pipe (9).

2. The bulk material truck loading and unloading mechanism according to claim 1, wherein the first conveying pipe (8) is composed of two semi-cylindrical plates which are detachably connected, a connecting piece is respectively adsorbed at one end of the first conveying pipe (8) and one end of the second conveying pipe (9) through a first magnet, a first bevel gear (11) is arranged at one side of the connecting piece, a second bevel gear (16) is connected to the first bevel gear (11) in a meshing manner, a connecting shaft detachably connected with the transmission shaft (7) is installed at the center of the second bevel gear (16), and the second bevel gear (16) is located on one of the semi-cylindrical plates.

3. A bulk wagon loading and unloading mechanism according to claim 2, wherein the coupling member comprises a coupling ring (12), one of the connecting rings (12) is adsorbed at one end of the first conveying pipe (8) through a first magnet, the other connecting ring (12) is fixedly connected at one end of the second conveying pipe (9), one side of the connecting ring (12) is rotatably connected with a plurality of driving pins (13), each driving pin (13) is provided with a connecting pin (15) with a through hole, wherein the installation direction of each connecting pin (15) is the same, and the connecting pin (15) which is additionally arranged in the connecting piece on the third conveying pipe (10) is connected with the connecting pin (15) which is arranged in the connecting piece on the first conveying pipe (8) through a movable pin, and the connecting pins (15) in the connecting pieces on the third conveying pipe (10) and the first conveying pipe (8) are mutually rotated.

4. The bulk material truck loading and unloading mechanism according to claim 1, wherein the third conveying pipe (10) is a universal plate, a plurality of material sheets (17) are arranged on the inner side wall, the material sheets (17) are arranged obliquely with the inner wall of the third conveying pipe (10), the material sheets (17) are arranged spirally and ascendingly, reinforcing ribs are symmetrically arranged on the outer side wall of the third conveying pipe (10), one of the reinforcing ribs is provided with a clamping groove, the other reinforcing rib is provided with a clamping strip, and the clamping strip is clamped in the clamping groove.

5. The bulk material truck loading and unloading mechanism according to claim 1, wherein the second conveying pipe (9) is a flexible and freely-bent corrugated pipe, and both sides of the second conveying pipe (9) are respectively adsorbed to the third conveying pipe (10) and the connecting piece on the first conveying pipe (8) through second magnets.

6. The bulk material truck loading and unloading mechanism according to claim 1, wherein the upper surface of the rotating plate (6) is arc-shaped, and the surface of the rotating plate (6) is further provided with rubber.

7. The bulk material truck loading and unloading mechanism according to claim 1, wherein a hinge is provided between the assembling plate (2) and the limiting plate (3), each of the assembling plate (2) and the limiting plate (3) is provided with a jack, and a bolt is provided between the two jacks.