CN217678454U - Automatic feeding device for concrete wet spraying vehicle - Google Patents

Abstract

The utility model provides an automatic feeding device for a concrete wet spraying vehicle, which relates to the technical field of feeding of the concrete wet spraying vehicle, and comprises a storage barrel, wherein a partition plate is arranged inside the storage barrel, the partition plate divides the inner space of the storage barrel into an inner ring and an outer ring, an opening and closing assembly is arranged on the partition plate, a stirring assembly is arranged in the outer ring, an auger is arranged in the inner ring, the auger rotates and is arranged in the inner ring, a driving device for driving the auger to rotate is arranged on the auger, and a discharge port of the auger is provided with a connecting pipe; make inner circle and outer lane can intercommunicate each other through the device that opens and shuts, the inner circle of storage bucket is gone into to the wet raw materials entering of concrete spraying that the stirring is good, sets up this moment and will store carrying in the concrete spraying car of bucket inner circle at the auger of storing the bucket inner circle, can adjust the angle and the height of auger through drive arrangement in order to adapt to different concrete spraying cars, can conveniently spout the wet car and carry out the feed to the concrete through above-mentioned operation.

Description

Automatic feeding device for concrete wet spraying vehicle

Technical Field

The utility model relates to a in concrete wet blasting car feed technical field, specifically be an automatic feed device for concrete wet blasting car.

Background

A concrete spraying trolley is a core supporting device widely used in the technical field of engineering machinery such as tunnel engineering, road engineering, municipal engineering and the like. The concrete spraying trolley mainly utilizes fluid power to convey premixed concrete through a pipeline and spray the premixed concrete on a sprayed surface at a high speed, and a concrete support layer is formed by continuous impact and compaction of cement and aggregate in the spraying process.

Concrete among the prior art spouts wet car places the raw materials and spouts wet car at concrete and mix later rethread and spout wet platform truck and spray when carrying out the feed, but the raw materials is spouted wet car in the concrete and is carried out the mixed effect of mixing not good, and it is also inconvenient to drop into the time of spouting wet car with the raw materials in the concrete.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feed device for concrete wet blasting car aims at solving the inconvenient problem of concrete wet blasting car feed among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the automatic feeding device for the concrete wet spraying vehicle comprises a storage barrel, wherein a partition plate is arranged inside the storage barrel, the partition plate divides the inner space of the storage barrel into an inner ring and an outer ring, an opening and closing assembly is installed on the partition plate, a stirring assembly is arranged in the outer ring, an auger is arranged in the inner ring, the auger rotates and is arranged in the inner ring, a driving device for driving the auger to rotate is installed on the auger, a discharge port of the auger is provided with a connecting pipe, and a connecting assembly connected with the concrete wet spraying vehicle is installed on the connecting pipe.

In order to make the utility model discloses have the function of the intercommunication of control inner circle outer lane, the utility model discloses a further technical scheme does, the subassembly that opens and shuts includes electric telescopic handle, the arc is installed to electric telescopic handle's expansion end.

In order to make the utility model discloses have the effect that prevents raw materials infiltration inner circle, the utility model discloses a further technical scheme does, the arc is the rubber material with the one side material of space bar contact.

In order to make the utility model discloses have the effect that makes the auger can the free rotation, the utility model discloses a further technical scheme does, the bottom of auger is provided with the axis of rotation, it rotates the seat to circle to be provided with in the storage bucket, the axis of rotation rotates and sets up on rotating the seat.

In order to make the utility model discloses have and make the connecting pipe conveniently connect the function on the concrete spraying wet car, the utility model discloses a further technical scheme does, the connecting pipe includes rigid pipe and hose, the hose is in between rigid pipe and the auger.

In order to make the utility model discloses have and fix the effect on the concrete spraying wet car with the connecting pipe, the utility model discloses a further technical scheme does, the connecting pipe includes rigid pipe and hose, the hose is in between rigid pipe and the auger.

In order to make the utility model discloses have the effect with concrete mixing is even, the utility model discloses a further technical scheme does, the connecting pipe includes rigid pipe and hose, the hose is in between rigid pipe and the auger.

In order to make the utility model discloses have the effect of drive (mixing) shaft pivoted, the utility model discloses a further technical scheme does, drive assembly is including rotating the ring gear that sets up on the inner wall of storing the bucket, all fixed being provided with the gear on the (mixing) shaft, all gears all with the ring gear meshing, one of them install on the gear and be used for driving its pivoted rotation motor.

In order to make the utility model discloses have the effect that drives the auger wobbling, the utility model discloses a further technical scheme does, drive arrangement is the hydraulic stem.

The beneficial effects of the utility model are that:

the utility model discloses during the use, stir in the leading-in storage bucket of concrete raw materials earlier, stir through the stirring subassembly that sets up in the outer lane, after the stirring is accomplished, make inner circle and outer lane can communicate with each other through the device that opens and shuts, the inner circle that wet raw materials got into the storage bucket is spouted to the concrete that stirs well, the auger that sets up at the storage bucket inner circle this moment spouts the wet car in with the transport concrete that stores the bucket inner circle, can adjust the angle of auger and highly spout the wet car in order to adapt to the different concrete through drive arrangement, can conveniently spout the wet car and carry out the feed to the concrete through above-mentioned operation.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic diagram of another view angle according to an embodiment of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a storage barrel; 2. a partition plate; 3. an opening and closing component; 31. a connection assembly; 32. an arc-shaped plate; 4. a packing auger; 5. a stirring assembly; 51. a stirring shaft; 52. a drive assembly; 521. a ring gear; 522. a gear; 523. rotating the motor; 6. a drive device; 7. a connecting pipe; 8. a connection assembly.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, an automatic feed device for concrete wet spraying vehicle, including storing bucket 1, store 1 inside space bar 2 that is provided with of bucket, space bar 2 will store 1 inner space of bucket and cut apart and be inner circle and outer lane, install the subassembly 3 that opens and shuts on the space bar 2, be provided with stirring subassembly 5 in the outer lane, be provided with auger 4 in the inner circle, auger 4 rotates and sets up in the inner circle, install on the auger 5 and be used for driving its pivoted drive arrangement 6, auger 4's discharge gate is provided with connecting pipe 7, install on the connecting pipe 7 with thoughtlessly congeal and spout wet coupling assembling 8 that the vehicle is connected.

In this embodiment, when feeding to spraying wet car, stir in leading-in storage bucket 1 of concrete raw materials earlier, stir through the stirring subassembly 4 that sets up in the outer lane, after the stirring is accomplished, make inner circle and outer lane can communicate with each other through opening and shutting device 3, the inner circle of storage bucket 1 is got into to the wet raw materials of concrete spraying that the stirring is good, the auger 4 that sets up at storage bucket 1 inner circle this moment will store in the concrete spraying wet car of carrying of bucket 1 inner circle, can adjust the angle and the height of auger 4 through drive arrangement 6 in order to adapt to different concrete spraying wet cars, can conveniently feed spraying wet car to the concrete through above-mentioned operation.

Specifically, the opening and closing assembly 3 comprises an electric telescopic rod 31, and an arc-shaped plate 32 is mounted at the movable end of the electric telescopic rod 31; when the electric telescopic rod 31 is arranged to drive the arc-shaped plate 32 to ascend, the inner ring is communicated with the outer ring, and the inner ring is closed with the outer ring when descending.

Preferably, the side of the arc-shaped plate 32 contacting the partition plate 2 is made of rubber; the inner ring can be prevented from permeating concrete raw materials by arranging the rubber material.

Preferably, a rotating shaft is arranged at the bottom of the auger 4, a rotating seat is arranged on an inner ring of the storage barrel 1, and the rotating shaft is rotatably arranged on the rotating seat; so that the packing auger 4 can rotate freely.

Preferably, the connecting pipe 7 comprises a hard pipe and a hose, and the hose is positioned between the hard pipe and the packing auger 4; the rotation angle can be conveniently adjusted by arranging the hose.

Preferably, the connecting assembly 8 is a pin hole fixedly arranged on the hard tube, and a pin is arranged in the pin hole; the hard pipe and the concrete spraying wet vehicle are fixed together by arranging a pin.

Preferably, the stirring assembly 4 comprises a plurality of stirring shafts 51 rotatably arranged on an outer ring, the stirring shafts 51 are uniformly distributed along the circumferential direction of the outer ring, and a driving assembly 52 for driving the stirring shafts 51 to rotate is mounted on the stirring shafts 51; the driving component 52 drives the stirring shaft 51 to rotate, so as to stir the concrete.

Preferably, the driving assembly 52 includes gear rings 521 rotatably disposed on the inner wall of the storage barrel 1, gears 522 are fixedly disposed on the stirring shaft 51, all the gears 522 are engaged with the gear rings 521, and a rotating motor 523 for driving one of the gears 522 to rotate is mounted thereon; the rotation of the rotating motor 523 drives a gear 522 to rotate, so as to drive the gear ring 521 to rotate, and the gear ring 521 drives the left and right gears 522 to synchronously rotate.

Preferably, the driving device 6 is a hydraulic rod; the auger 4 is driven to rotate by arranging the hydraulic rod.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (9)

1. The utility model provides an automatic feed device for concrete wet blasting car, a serial communication port, including storing bucket (1), store bucket (1) inside and be provided with space bar (2), space bar (2) are inner circle and outer lane with the inner space segmentation of storing bucket (1), install on space bar (2) and open and shut subassembly (3), be provided with stirring subassembly (5) in the outer lane, be provided with auger (4) in the inner circle, auger (4) rotate and set up in the inner circle, install on auger (5) and be used for driving its pivoted drive arrangement (6), the discharge gate of auger (4) is provided with connecting pipe (7), install on connecting pipe (7) and thoughtlessly congeal and spout coupling assembling (8) that the wet car is connected.

2. The automatic feeding device for the concrete wet spraying vehicle according to claim 1, characterized in that the opening and closing assembly (3) comprises an electric telescopic rod (31), and an arc-shaped plate (32) is installed at the movable end of the electric telescopic rod (31).

3. The automatic feeding device for the concrete wet spraying vehicle according to claim 2, characterized in that the side of the arc-shaped plate (32) in contact with the partition plate (2) is made of rubber.

4. The automatic feeding device for the concrete wet spraying vehicle according to claim 1, characterized in that a rotating shaft is arranged at the bottom of the packing auger (4), a rotating seat is arranged on the inner ring of the storage barrel (1), and the rotating shaft is rotatably arranged on the rotating seat.

5. The automatic feeding device for the concrete wet spraying vehicle according to claim 1, characterized in that the connecting pipe (7) comprises a hard pipe and a hose, and the hose is arranged between the hard pipe and the packing auger (4).

6. The automatic feeding device for a concrete wet spraying vehicle according to claim 1, characterized in that the connecting assembly (8) is a pin hole fixedly arranged on the hard pipe, and a pin is arranged in the pin hole.

7. The automatic feeding device for the concrete wet spraying vehicle according to claim 1, wherein the stirring assembly (4) comprises a plurality of stirring shafts (51) rotatably arranged on an outer ring, the stirring shafts (51) are uniformly distributed along the circumference of the outer ring, and a driving assembly (52) for driving the stirring shafts (51) to rotate is mounted on the stirring shafts (51).

8. The automatic feeding device for the concrete wet spraying vehicle according to claim 7, characterized in that the driving assembly (52) comprises a gear ring (521) rotatably arranged on the inner wall of the storage barrel (1), the stirring shafts (51) are fixedly provided with gears (522), all the gears (522) are engaged with the gear ring (521), and one of the gears (522) is provided with a rotating motor (523) for driving the gears to rotate.

9. The automatic feeding device for concrete wet blasting vehicles according to any one of claims 1-8, characterized in that the driving means (6) is a hydraulic lever.

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