CN210316580U

CN210316580U - Feeding mechanism of concrete spraying device

Info

Publication number: CN210316580U
Application number: CN201920888977.XU
Authority: CN
Inventors: 苏华
Original assignee: Shanxi Fenxi Huayi Industrial Co ltd
Current assignee: Shanxi Fenxi Huayi Industrial Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-14
Anticipated expiration: 2029-06-13

Abstract

The utility model relates to a feed mechanism of concrete injection device, including circular shell, feed hopper is installed on circular shell's top, and the material transportation storehouse is installed to the bottom, the motor is installed to one side of circular shell, and a solid spheroid is cup jointed to circular shell inside, solid spheroid is connected with motor drive, be equipped with a plurality of cell bodies that are used for conveying feed hopper material that drops on the spheroid of solid spheroid rotation direction, be equipped with the gas release pipe on the circular shell. The utility model discloses a feed mechanism of shotcrete device to the feed mechanism of the current shotcrete device who proposes among the solution above-mentioned background art is not good to the feed adjustment effect of concrete, and inconvenient scheduling problem.

Description

Feeding mechanism of concrete spraying device

Technical Field

The utility model relates to a shotcrete technical field specifically is a concrete injection device's feed mechanism.

Background

The sprayed concrete is a construction method for pouring fine stone concrete by spraying a pressure spray gun. It is commonly used for pouring linings of tunnel, linings of thin-wall structures such as wall and ceiling, or linings of other structures, and protective layers of steel structures. The sprayed concrete is formed by filling cement, sand, stones, water and a certain amount of additives which are prepared in advance into a spraying machine, sending the mixture to a spray head by utilizing high-pressure air, mixing the mixture with an accelerating agent and spraying the mixture to the surface of the rock or the concrete at a high speed.

However, the feeding mechanism of the existing shotcrete device has a poor effect on feeding and adjusting concrete, and is inconvenient, so that the existing requirements are not met, and the feeding mechanism of the shotcrete device is provided for the reason.

Disclosure of Invention

An object of the utility model is to provide a feed mechanism of shotcrete device to the feed mechanism of the current shotcrete device who proposes among the solution above-mentioned background art is not good to the effect of adjusting of the feeding of concrete, and inconvenient scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a feed mechanism of injection concrete device, includes circular shell, feed hopper is installed on circular shell's top, and the material transportation storehouse is installed to the bottom, the motor is installed to one side of circular shell, and a solid spheroid is cup jointed to circular shell inside, solid spheroid is connected with motor drive, be equipped with a plurality of cell bodies that are used for conveying feed hopper material that drops on the spheroid of solid spheroid rotation direction, be equipped with the gassing pipe on the circular shell.

Preferably, the motor and the round shell are fixed through bolts, and a transmission shaft of the motor is in transmission connection with the solid sphere.

Preferably, the two groove bodies are symmetrically arranged, and when the ball body rotates, the materials are transported through the two groove bodies.

Preferably, the upper end and the lower end of the circular shell are respectively provided with a material inlet and a material outlet, materials in the feeding funnel enter the groove body of the solid sphere through the material inlet, and the materials in the groove body of the solid sphere enter the material transportation bin through the material outlet.

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

1. the utility model discloses a motor drive shaft drives solid spheroid and rotates, and when feed hopper was aimed at to the cell body on solid spheroid, the material dropped to the cell body in, solid spheroid continued to rotate and drives the material and reachs the material transport bin, through mechanical structure, adjusted the unloading speed of material.

2. The utility model discloses a motor drives solid spheroid and rotates and to make the inside material of feed hopper can intermittent type nature enter into solid spheroidal cell body in to the leading-in material of material transport bin is avoided the inside material deposit of material transport bin to blockking up to intermittent type nature.

3. Through the setting of the air release pipe on the circular shell, the phenomenon that the air pressure in the feeding mechanism is too high to influence the transmission of materials is avoided.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a side view of the interior of the present invention;

in the figure: 1. a feed hopper; 2. a circular housing; 3. a motor; 4. a material transport bin; 5. a solid sphere; 6. a trough body; 7. discharging the air pipe; 8. a material inlet; 9. and (5) material outlet.

Detailed Description

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

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a feed mechanism of concrete injection device, includes round casing 2, feed hopper 1 is installed on the top of round casing 2, and material transport storehouse 4 is installed to the bottom, motor 3 is installed to one side of round casing 2, and round casing 2 is inside cup joints a solid spheroid 5, solid spheroid 5 is connected with the transmission of motor 3, be equipped with a plurality of cell bodies 6 that are used for conveying feed hopper 1 material that drops on the spheroid of solid spheroid 5 rotation direction, be equipped with gas release pipe 7 on the round casing 2.

Further, the motor 3 and the circular shell 2 are fixed through bolts, and a transmission shaft of the motor 3 is in transmission connection with the solid sphere 5.

Further, the two groove bodies 6 are symmetrically arranged, and when the solid ball body 5 rotates, the materials are transported through the two groove bodies 6.

Further, the upper end and the lower end of the round shell 2 are respectively provided with a material inlet 8 and a material outlet 9, materials in the feeding funnel 1 enter the groove body of the solid round ball 5 through the material inlet, and materials in the groove body of the solid round ball 5 enter the material transportation bin 4 through the material outlet.

The working principle is as follows: during the use, open motor 3, drive solid spheroid 5 through motor 3 and rotate, when the cell body on the solid spheroid 5 changes to 1 below of feed hopper, in the cell body that 1 inside material entering solid spheroid 5 of feed hopper set up, when solid spheroid 5 continues to rotate the below that reachs circular casing, the material gets into material transportation storehouse 4, the interval through the cell body on the solid spheroid 5 sets up, can make inside the cell body on the intermittent type nature's the entering solid spheroid 5 of material, thereby realize the leading-in material of intermittent type nature to material transportation storehouse 4 inside, avoid material transportation storehouse 4 inside material deposit to block up, setting through the last gas outlet pipe 7 of circular housing 2, avoid the inside atmospheric pressure of feed mechanism too high, influence the transmission of material.

Claims

1. The utility model provides a feed mechanism of injection concrete device, its characterized in that includes circular shell, feed hopper is installed on circular shell's top, and the material transportation storehouse is installed to the bottom, the motor is installed to one side of circular shell, and a solid spheroid is cup jointed to circular shell inside, solid spheroid is connected with motor drive, be equipped with a plurality of cell bodies that are used for conveying feed hopper material that drops on the spheroid of solid spheroid rotation direction, be equipped with the gas release pipe on the circular shell.

2. The feeding mechanism of shotcrete device as defined in claim 1, wherein the motor is fixed to the circular housing by a bolt, and a transmission shaft of the motor is drivingly connected to the solid ball.

3. The feeding mechanism of a concrete spraying device as claimed in claim 1, wherein the two troughs are symmetrically arranged, and when the ball rotates, the material is transported through the two troughs.

4. The feeding mechanism of a concrete spraying device as claimed in claim 1, wherein the upper end and the lower end of the circular shell are respectively provided with a material inlet and a material outlet, the material in the feeding funnel enters the groove body of the solid sphere through the material inlet, and the material in the groove body of the solid sphere enters the material transportation bin through the material outlet.