CN216686067U

CN216686067U - Unloading device for building materials

Info

Publication number: CN216686067U
Application number: CN202123448850.2U
Authority: CN
Inventors: 李伟志; 黄彩霞; 刘颖
Original assignee: Shenzhen Oudese Landscape Architecture Planning And Institute Co ltd
Current assignee: Shenzhen Oudese Landscape Architecture Planning And Institute Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a discharge device for building materials, which comprises a discharge device, a discharge device and a discharge device, wherein the discharge device comprises a discharge pipe; the middle position of the supporting plate is provided with an electric push rod, and the lower end of the electric push rod is connected with a sucker; the battery box is arranged above the left side of the supporting plate, the outer surface of the battery box is provided with the controller, the upper part of the battery box is connected with the air cylinder, and the top end of the air cylinder is provided with the supporting plate; the straight rail is connected to the upper right side of the supporting plate, a core plate is arranged above the supporting plate and the cylinder in the right side oblique direction, the two ends of the core plate are respectively rotatably provided with a rotating roller frame, the outer side of the core plate is sleeved with a conveying crawler belt, and the front end of the rotating roller frame is connected with a driving motor. This an unloader for building material sets up whole device and removes conveniently, uses in a flexible way, utilizes the elevating system of cylinder can adjust the use height of conveying track to be adapted to the transport vechicle of equidimension not and carry out the discharge operation, strengthened the practicality of whole device greatly.

Description

Unloading device for building materials

Technical Field

The utility model relates to the technical field of building material transportation, in particular to a discharging device for building materials.

Background

Construction materials are various materials used in construction works. Building material is usually bulky, and weight is heavier, and it is very inconvenient to unload, needs the simultaneous operation of many workers, and the degree of difficulty is big, and it is hard to unload, and is inefficient, and current partial discharge devices are not convenient for use the height according to the height adjustment of the transport vechicle of difference in the use, still have the relatively poor problem of whole steadiness in addition, for this reason, we provide a discharge device for building material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a discharging device for building materials, which solves the problems that the prior partial discharging device proposed in the background art is inconvenient to adjust the using height according to the heights of different transport vehicles during the using process, and the overall stability is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: a discharge device for building materials, comprising;

the electric push rod penetrates through the upper surface and the lower surface of the supporting plate, and the lower end of the electric push rod is connected with a sucker;

the battery box is arranged above the left side of the supporting plate, the outer surface of the battery box is provided with the controller, the upper part of the battery box is connected with the air cylinder, and the top end of the air cylinder is provided with the supporting plate;

the straight rail is connected to the upper right side of the supporting plate, a sliding block is connected to the upper portion of the straight rail in a sliding mode, a core plate is arranged on the supporting plate and the oblique upper portion of the right side of the air cylinder, the two ends of the core plate are provided with rotating roller frames in a rotating mode, a conveying crawler belt is sleeved on the outer side of the core plate, and the front end of each rotating roller frame is connected with a driving motor.

Preferably, the support plate further comprises:

and the universal wheels are respectively arranged at four corners of the lower surface of the supporting plate.

Preferably, the suction cup further comprises:

the rubber ring is connected to the lower surface of the sucker;

the pressure sensor is embedded in the rubber ring;

and the vacuum pump is arranged on the outer surface of the sucking disc and is communicated with the inside of the sucking disc.

Preferably, the cylinder further comprises:

an exhaust valve connected to a left side surface of the cylinder;

one end of the air pipe is connected to the right side surface of the air cylinder;

the air pump is connected below the other end of the air pipe and communicated with the interior of the air cylinder through the air pipe.

Preferably, the roller frame further comprises;

the adjusting bracket is respectively arranged at the position, close to the supporting plate, of the upper rotating roller frame and at the position, close to the sliding block, of the lower rotating roller frame, the adjusting bracket is fixedly connected with the sliding block and the supporting plate, and the adjusting bracket is rotatably connected with the rotating roller frame.

Preferably, the conveyor track further comprises:

the stop blocks are uniformly distributed on the outer surface of the conveying crawler and are perpendicular to the outer surface of the conveying crawler.

Compared with the prior art, the utility model has the beneficial effects that:

this an unloader for building material sets up whole device and removes conveniently, it is nimble to use, the use height that utilizes the elevating action of cylinder can adjust conveying track, so that be adapted to the transport vechicle of equidimension not and unload the operation, the practicality of whole device has been strengthened greatly, it can drive the sucking disc and hold ground to set up electric putter, effectively reduce its rocking and instability when unloading, so that improve the steadiness of device when unloading, it can separate building material to set up the dog, thereby prevent that it from conveying track surface landing, and avoid taking place the condition of colliding with between the building material.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of an assembled front cross-sectional structure of the electric push rod and the suction cup of the present invention.

In the figure: 1. a support plate; 2. an electric push rod; 3. a suction cup; 31. a rubber ring; 32. a pressure sensor; 33. a vacuum pump; 4. a battery box; 5. a controller; 6. a cylinder; 61. an exhaust valve; 62. an air pipe; 63. an air pump; 7. a support plate; 8. a straight rail; 9. a slider; 10. a roller frame; 101. adjusting the bracket; 11. a core board; 12. a conveying crawler; 121. a stopper; 13. a drive motor; 14. a universal wheel.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a discharge device for building materials, comprising; the device comprises a supporting plate 1, wherein an electric push rod 2 is arranged in the middle of the supporting plate 1, the electric push rod 2 penetrates through the upper surface and the lower surface of the supporting plate 1, and the lower end of the electric push rod 2 is connected with a sucker 3; the battery box 4 is arranged at the upper left of the support plate 1, the controller 5 is arranged on the outer surface of the battery box 4, the cylinder 6 is connected above the battery box 4, and the supporting plate 7 is arranged at the top end of the cylinder 6; the straight rail 8 is connected to the upper right of the supporting plate 1, a sliding block 9 is connected to the upper side of the straight rail 8 in a sliding mode, a core plate 11 is arranged obliquely above the right sides of the supporting plate 1 and the air cylinder 6, two ends of the core plate 11 are respectively rotatably provided with a rotating roller frame 10, the outer side of the core plate 11 is sleeved with a conveying crawler 12, and the front end of the rotating roller frame 10 is connected with a driving motor 13;

the supporting plate 1 further comprises: universal wheel 14, it is installed respectively in the lower surface four corners of backup pad 1, and whole device removes conveniently, uses in a flexible way, and sucking disc 3 is still including: a rubber ring 31 attached to the lower surface of the suction cup 3; a pressure sensor 32 embedded inside the rubber ring 31; vacuum pump 33, its surface of installing at sucking disc 3, and be linked together with sucking disc 3 is inside, sets up electric putter 2 and can drive sucking disc 3 and hold ground, effectively reduces its rocking and instability when unloading to improve the steadiness of device when unloading, cylinder 6 is still including: an exhaust valve 61 connected to the left side surface of the cylinder 6; an air pipe 62 having one end connected to the right side surface of the cylinder 6; the air pump 63 is connected below the other end of the air pipe 62, the air pump 63 is communicated with the interior of the air cylinder 6 through the air pipe 62, and the use height of the conveying crawler 12 can be adjusted by utilizing the lifting action of the air cylinder 6, so that the unloading operation of the transport vehicles with different sizes is facilitated, and the practicability of the whole device is greatly enhanced;

the roller frame 10 also comprises; adjust support 101, it installs respectively and is close to the position of layer board 7 at top revolving roller frame 10 and below revolving roller frame 10 and is close to the position of slider 9, adjusts and is fixed connection between support 101 and slider 9 and the layer board 7, and adjusts and be connected for rotating between support 101 and the revolving roller frame 10, and conveying track 12 is still including: the stoppers 121 are uniformly distributed on the outer surface of the conveying crawler 12 and are perpendicular to the outer surface of the conveying crawler 12, and the building materials can be separated by the stoppers 121, so that the building materials are prevented from sliding off the surface of the conveying crawler 12, and the collision among the building materials is avoided.

The working principle is as follows: for this type of unloading device for building materials, the whole device is first pushed, the universal wheels 14 at the bottom of the supporting plate 1 are supported on the ground in a rolling manner, the device is driven to move to the side of the transport vehicle to be unloaded, then an air pump 63 on the side of the battery box 4 is started, the air pump 63 delivers air into the air cylinder 6 through the air pipe 62, so that the internal pressure of the air cylinder 6 is increased, the air cylinder 6 extends to drive the supporting plate 7 to rise, meanwhile, the upper adjusting bracket 101 is driven to rise, so that the adjusting bracket 101 and the roller frame 10 rotate relatively, the lower adjusting bracket 101 drives the sliding block 9 to slide leftwards along the straight rail 8, and then the inclination angle of the core plate 11 is increased until the height of the supporting plate 7 is higher than the bottom surface in the transport compartment, at this time, the air pump 63 is closed, if the height adjustment is too high, the height can be reduced by opening the exhaust valve 61 and releasing part of the gas inside the cylinder 6;

then the device is moved, so that the supporting plate 7 is placed on the bottom surface in the transport carriage, at the moment, the electric push rod 2 is started, the electric push rod 2 drives the suction cup 3 to move downwards, the rubber ring 31 is in contact with the ground, the pressure sensor 32 detects the pressure and transmits the signal to the controller 5, the controller 5 controls the vacuum pump 33 to be started, the vacuum pump 33 pumps away the gas in the suction cup 3, so that the suction cup 3 is in a negative pressure state and firmly sucks the ground, then the driving motor 13 is started, the driving motor 13 drives the inner shaft of the upper roller frame 10 to rotate, the inner shaft of the roller frame 10 drives the conveying crawler 12 to transmit, the building material is placed on the surface of the conveying crawler 12 and abuts against the stop block 121, the building material can descend along with the conveying crawler 12, unloading is completed, and the use process of the whole unloading device for the building material is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A discharge device for building materials, comprising;

the device comprises a supporting plate (1), wherein an electric push rod (2) is installed in the middle of the supporting plate (1), the electric push rod (2) penetrates through the upper surface and the lower surface of the supporting plate (1), and the lower end of the electric push rod (2) is connected with a sucker (3);

the battery box (4) is installed on the left upper side of the supporting plate (1), a controller (5) is installed on the outer surface of the battery box (4), an air cylinder (6) is connected to the upper side of the battery box (4), and a supporting plate (7) is installed at the top end of the air cylinder (6);

straight rail (8), connect in the upper right side of backup pad (1), the top sliding connection of straight rail (8) has slider (9), backup pad (1) with the oblique top in right side of cylinder (6) is provided with core (11), the both ends of core (11) are all rotated installation and are changeed roller frame (10), conveying track (12) have been cup jointed in the outside of core (11), the front end of changeing roller frame (10) is connected with driving motor (13).

2. A discharge device for building materials according to claim 1, wherein the support plate (1) further comprises:

universal wheels (14) respectively installed at four corners of the lower surface of the support plate (1).

3. A discharge device for building materials according to claim 1, wherein the suction cup (3) further comprises:

a rubber ring (31) connected to the lower surface of the suction cup (3);

a pressure sensor (32) embedded inside the rubber ring (31);

a vacuum pump (33) installed on an outer surface of the suction cup (3) and communicating with an inside of the suction cup (3).

4. A discharge device for building materials according to claim 1, characterized in that the cylinder (6) further comprises:

an exhaust valve (61) connected to the left side surface of the cylinder (6);

an air pipe (62) having one end connected to the right side surface of the cylinder (6);

the air pump (63) is connected to the lower portion of the other end of the air pipe (62), and the air pump (63) is communicated with the interior of the air cylinder (6) through the air pipe (62).

5. A discharge device for building materials according to claim 1, wherein said roller frame (10) further comprises;

the adjusting bracket (101) is respectively arranged at the position, close to the supporting plate (7), of the upper rotating roller frame (10) and at the position, close to the sliding block (9), of the lower rotating roller frame (10), the adjusting bracket (101) is fixedly connected with the sliding block (9) and the supporting plate (7), and the adjusting bracket (101) is rotatably connected with the rotating roller frame (10).

6. A discharge device for building materials according to claim 1, wherein the conveyor track (12) further comprises:

the blocks (121) are uniformly distributed on the outer surface of the conveying crawler (12) and are perpendicular to the outer surface of the conveying crawler (12).