CN216862706U - Conveying device of muck concrete transport vehicle - Google Patents

Abstract

The utility model discloses a conveying device for a slag concrete transport vehicle, which comprises a mounting plate, two support plates are fixedly connected to the upper end of the mounting plate, and the side walls of the two support plates are provided with a feeding mechanism for material feeding The feeding mechanism includes two connecting shafts rotatably connected to the side walls of the two support plates, and the opposite ends of the two connecting shafts are jointly and fixedly connected with a feeding pipe. The utility model is provided with a feeding mechanism, which can complete the feeding and conveying of materials at a certain height only by the existing small transport vehicle, thereby improving the practicability of the device, and secondly, a fixing mechanism is provided, which can make the feeding pipe stand still. It is fixed to avoid the shaking of the feeding pipe, thereby improving the stability of the device. In addition, a recovery mechanism is set up, which can collect residual materials after the material is loaded, avoid the waste of materials, and improve the device's performance. practicality.

Description

A slag concrete truck conveying device

technical field

The utility model relates to the technical field of concrete transport vehicles, in particular to a conveying device for a slag concrete transport vehicle.

Background technique

For people, the use of concrete is closely related and inseparable. It is pre-mixed in the concrete mixing station and loaded into the concrete mixing truck, and then transported to the construction site, or batched in the central batching factory.

The existing small muck concrete transport vehicle conveying device can only realize the transport of muck concrete. When the transport vehicle reaches the destination, open the discharge pipe of the storage tank on the transport vehicle, and the material is directly discharged from the discharge pipe, and the material can only be discharged. If it falls below the discharge pipe, the material cannot be transported to a higher position, and can only be loaded by a large transport vehicle. However, the transportation cost of a large transport vehicle is high, and some projects do not need to use a large transport vehicle or the place is narrow and cannot be transported. Therefore, the practicability of small transport vehicles is low. Therefore, it is necessary to design a conveying device for slag concrete transport vehicles to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a conveying device for a slag concrete truck.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A slag concrete conveying vehicle conveying device includes a mounting plate, two support plates are fixedly connected to the upper end of the mounting plate, and the side walls of the two support plates are provided with a feeding mechanism for material feeding. The mechanism includes two connecting shafts rotatably connected to the side walls of the two supporting plates, the opposite ends of the two connecting shafts are fixedly connected with a feeding pipe, the side walls of the feeding pipe are fixedly connected with a second fixing plate, and the first The side walls of the two fixed plates are fixedly connected with a second connecting plate, the side wall of the second connecting plate is rotatably connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a spiral blade, and one of the side walls of the supporting plate is fixedly connected There is a rotating motor, one of the connecting shafts is fixedly connected with the output shaft of the rotating motor, and the feeding pipe is provided with a recovery mechanism for recovering the residual material in the feeding pipe.

Preferably, the recovery mechanism includes a recovery pipe that communicates with the inside of the feed pipe, the recovery pipe is provided with a valve, and the side wall of the other support plate is provided with a fixing mechanism for fixing the position of the feed pipe.

Preferably, the fixing mechanism includes two placing plates fixedly connected to the side walls of the support plate, hydraulic cylinders are fixedly connected to the opposite side walls of the two placing plates, and both the output ends of the two hydraulic cylinders are fixed A rack is connected, one of the side walls of the connecting shaft is fixedly connected with a gear that can be engaged with the rack.

Preferably, a first fixing plate is fixedly connected to the side wall of the feeding pipe, a first connecting plate is fixedly connected to the side wall of the first fixing plate, and a driving motor is fixedly connected to the side wall of the first connecting plate. The output shaft of the motor is fixedly connected with a drive shaft, one end of the rotating shaft is provided with a rotating groove, a rotating block is arranged in the rotating groove, and one end of the rotating block away from the rotating groove is fixedly connected with the output shaft of the driving motor.

Preferably, the feeding pipe is provided with a telescopic conveying pipe and a discharging pipe which communicate with the inside thereof, and a connecting pipe is communicated with one end of the telescopic conveying pipe away from the feeding pipe.

Preferably, the second connecting plate is connected with the second fixing plate through bolts and nuts, and a handle is fixedly connected to the side wall of the second connecting plate.

In the utility model, there are the following beneficial effects:

1. The device is equipped with a feeding mechanism, start the rotating motor, the feeding pipe can rotate, and then start the driving motor, the spiral blade rotates, so that the material from the connecting pipe and the telescopic conveying pipe can be sent into the feeding pipe into the discharging pipe, The material is discharged from the discharge pipe, so that the material can be sent to positions of different heights, and only the existing small transport vehicle can complete the feeding and conveying of the material at a certain height, thereby improving the practicability of the device;

2. The device is equipped with a fixing mechanism. After the feeding pipe is stationary, the output ends of the two hydraulic cylinders stretch to drive the two racks to move towards each other and mesh with the gears. The gears are fixed, so that the feeding pipe is fixed, and the feeding can be carried out during the feeding process of the feeding pipe. The tube is effectively fixed, thereby avoiding the shaking of the feeding tube, thereby improving the stability of the device during operation;

3. The device is equipped with a recycling mechanism, which can open the valve on the recycling pipe after the material feeding is completed, so that the residual material in the feeding pipe can be discharged, so that the residual material can be collected, avoiding the waste of materials, and improving the device. practicability.

Description of drawings

Fig. 1 is the structural representation of a kind of slag concrete truck conveying device proposed by the utility model;

Fig. 2 is an enlarged view of the structure at A of Fig. 1;

Fig. 3 is the front view of Fig. 1;

FIG. 4 is an assembly diagram of a support plate and a connecting shaft of a conveying device for a muck concrete transport vehicle proposed by the utility model.

In the figure: 1 mounting plate, 2 supporting plate, 3 feeding pipe, 4 rotating shaft, 5 spiral blade, 6 telescopic conveying pipe, 7 driving motor, 8 first connecting plate, 9 first fixing plate, 10 second fixing plate , 11 second connecting plate, 12 handle, 13 discharge pipe, 14 connecting shaft, 15 hydraulic cylinder, 16 rotating block, 17 recycling pipe, 18 valve, 19 driving shaft, 20 rotating motor, 21 gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

Referring to Figures 1-4, a slag concrete truck conveying device includes a mounting plate 1, two support plates 2 are fixedly connected to the upper end of the mounting plate 1, and the side walls of the two support plates 2 are provided with feeding materials for material feeding The feeding mechanism includes two connecting shafts 14 that are rotatably connected to the side walls of the two support plates 2. The opposite ends of the two connecting shafts 14 are fixedly connected with the feeding pipe 3, and the side wall of the feeding pipe 3 is fixedly connected with a second fixed connection. Plate 10, the side wall of the second fixed plate 10 is fixedly connected with a second connecting plate 11, the side wall of the second connecting plate 11 is rotatably connected with a rotating shaft 4, and the side wall of the rotating shaft 4 is fixedly connected with a spiral blade 5, one of which is a supporting plate. 2. The side wall is fixedly connected with a rotating electrical machine 20, and one of the connecting shafts 14 is fixedly connected with the output shaft of the rotating electrical machine 20.

The feeding pipe 3 is provided with a recovery mechanism for recovering the residual material in the feeding pipe 3. The recovery mechanism includes a recovery pipe 17 which is communicated with the interior of the feeding pipe 3. The recovery pipe 17 is provided with a valve 18. The setting of the recovery pipe 17 makes the feeding pipe The residual material in 3 can be discharged through the recovery pipe 17 to achieve the purpose of collecting the residual material.

The side wall of the other support plate 2 is provided with a fixing mechanism for fixing the position of the feeding pipe 3. The fixing mechanism includes two placing plates that are fixedly connected to the side walls of the supporting plate 2, and hydraulic cylinders are fixedly connected to the opposite side walls of the two placing plates. 15. The output ends of the two hydraulic cylinders 15 are fixedly connected with racks, and the side wall of one of the connecting shafts 14 is fixedly connected with a gear 21 that can engage with the racks.

In the utility model, the side wall of the feeding pipe 3 is fixedly connected with a first fixing plate 9, the side wall of the first fixing plate 9 is fixedly connected with a first connecting plate 8, and the side wall of the first connecting plate 8 is fixedly connected with a driving motor 7, which drives the The output shaft of the motor 7 is fixedly connected with the drive shaft 19, and one end of the rotating shaft 4 is provided with a rotating groove, and a rotating block 16 is arranged in the rotating groove. The cross section of the rotating block 16 is rectangular, so that the rotating block 16 can drive the rotating shaft 4 to rotate after being inserted into the rotating slot.

In the utility model, the feeding pipe 3 is provided with a telescopic conveying pipe 6 and a discharging pipe 13 which are communicated with the inside thereof, and the end of the telescopic conveying pipe 6 away from the feeding pipe 3 is connected with a connecting pipe. The tank is connected.

In the present invention, the second connecting plate 11 is connected with the second fixing plate 10 by bolts and nuts, so that the spiral blade 5 can be disassembled for easy cleaning, and the first connecting plate 8 and the first fixing plate 9 are connected by bolts and nuts, so that the The motor 7 can be disassembled for maintenance, and a handle 12 is fixedly connected to the side wall of the second connecting plate 11 .

In the initial state, the feeding pipe 3 is kept in a vertical state.

When in use, the mounting plate 1 is installed on the transport vehicle through bolts and nuts, and the connecting pipe is connected to the storage tank. The height of the left side of the feeding pipe 3 can be adjusted according to the dumping height of the muck or concrete. The specific operations are as follows: start the rotating motor 20, The output shaft of the rotary motor 20 drives the connecting shaft 14 to rotate, and the connecting shaft 14 drives the feeding pipe 3 to rotate counterclockwise with the connecting shaft 14 as the center of the circle. When feeding into positions of different heights, the material of a certain height can be loaded only by the existing small transport vehicle, thereby improving the practicability of the device;

Before starting the rotary motor 20, first start the two hydraulic cylinders 15, the output end of the hydraulic cylinder 15 shrinks to drive the rack and the gear 21 to separate, the gear 21 is no longer fixed by the two racks, and the feeding pipe 3 can be driven, otherwise, The extension of the output ends of the two hydraulic cylinders 15 drives the two racks to move toward each other and mesh with the gear 21. The gear 21 is fixed, so that the feeding pipe 3 is fixed, and the feeding pipe 3 can be effectively fixed during the feeding process of the feeding pipe 3, so as to avoid The shaking of the feeding tube 3 is prevented;

Start the drive motor 7, the output shaft of the drive motor 7 drives the drive shaft 19 to rotate, the drive shaft 19 drives the rotating shaft 4 to rotate through the limit of the rotating groove, and the rotating shaft 4 drives the helical blade 5 to rotate, so that the connecting pipe, telescopic transport can be The material entering the feeding pipe 3 from the pipe 6 is sent into the discharging pipe 13, and the material is discharged from the discharging pipe 13. The screw blade 5 and the driving motor 7 are detachably arranged, so that the screw blade 5 is easy to clean and the driving motor 7 is convenient for maintenance, and then Improve the practicability of the device;

In addition, after the material feeding is completed, the valve 18 on the recovery pipe 17 can be opened, so that the residual material in the feeding pipe 3 can be discharged, so that the residual material can be collected, and the waste of material can be avoided. After the feeding is completed, the rotating motor 20 The output shaft is reversed and reset.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A slag concrete transport vehicle conveying device, comprising a mounting plate (1), wherein the upper end of the mounting plate (1) is fixedly connected with two support plates (2), and the two support plates (2) ) The side wall is provided with a feeding mechanism for material feeding, the feeding mechanism comprises two connecting shafts (14) rotatably connected to the side walls of the two support plates (2), the two connecting shafts (14) A feeding pipe (3) is fixedly connected to the opposite end together, the side wall of the feeding pipe (3) is fixedly connected with a second fixing plate (10), and the side wall of the second fixing plate (10) is fixedly connected with a second fixing plate (10). A connecting plate (11), a rotating shaft (4) is rotatably connected to the side wall of the second connecting plate (11), and a helical blade (5) is fixedly connected to the side wall of the rotating shaft (4), and one of the supporting plates (2) A rotating motor (20) is fixedly connected to the side wall, one of the connecting shafts (14) is fixedly connected to the output shaft of the rotating motor (20), and the feeding pipe (3) is provided with a feeding pipe (3) for recycling ) recovery mechanism for residual materials. 2 . The conveying device for a slag concrete truck according to claim 1 , wherein the recovery mechanism comprises a recovery pipe ( 17 ) which is communicated with the inside of the feeding pipe ( 3 ), and the recovery pipe ( 17 ) A valve (18) is arranged on the upper side, and a fixing mechanism for fixing the position of the feeding pipe (3) is arranged on the side wall of the other support plate (2). 3 . The conveying device for a slag concrete truck according to claim 2 , wherein the fixing mechanism comprises two placing plates fixedly connected to the side walls of the support plate ( 2 ). The opposite side walls of the placing plate are fixedly connected with hydraulic cylinders (15), the output ends of the two hydraulic cylinders (15) are fixedly connected with racks, and the side wall of one of the connecting shafts (14) is fixedly connected with a The gear (21) that the rack meshes with. 4. The conveying device for a slag concrete truck according to claim 3, wherein the side wall of the feeding pipe (3) is fixedly connected with a first fixing plate (9), and the first fixing plate ( 9) A first connecting plate (8) is fixedly connected to the side wall, a driving motor (7) is fixedly connected to the side wall of the first connecting plate (8), and a driving shaft is fixedly connected to the output shaft of the driving motor (7). (19), one end of the rotating shaft (4) is provided with a rotating groove, a rotating block (16) is arranged in the rotating groove, and the end of the rotating block (16) away from the rotating groove and the output of the driving motor (7) The shaft is fixedly connected. 5. The conveying device of a slag concrete truck according to claim 1, characterized in that, the feeding pipe (3) is provided with a telescopic conveying pipe (6) and a discharging pipe (13) which are communicated with the inside thereof. ), and a connecting pipe is communicated with one end of the telescopic conveying pipe (6) away from the feeding pipe (3). 6 . The conveying device for a muck concrete truck according to claim 1 , wherein the second connecting plate ( 11 ) is connected to the second fixing plate ( 10 ) through bolts and nuts, and the second connecting plate ( 11 ) A handle (12) is fixedly connected to the side wall of the plate (11).

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