CN214615260U

CN214615260U - Mortar spraying machine for spraying mortar

Info

Publication number: CN214615260U
Application number: CN202120465048.5U
Authority: CN
Inventors: 许建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-05
Anticipated expiration: 2031-03-04

Abstract

The utility model relates to a wall plastering unit technical field specifically discloses a patching machine is used in mortar spraying. The automatic feeding device comprises a supporting plate, an air compressor and a feeding pump body are arranged on the supporting plate, a filtering funnel communicated with the feeding pump body is further arranged on the supporting plate, a filter screen is arranged in the filtering funnel, the feeding pump body is communicated with a switching pipe, the other end of the switching pipe is communicated with a guniting pipe, the air compressor is communicated with the guniting pipe, a sliding beam is fixedly connected to one side of the feeding pump body, a plurality of locking lantern rings used for locking the guniting pipe are arranged on the sliding beam in a sliding mode, a feeding hose is arranged in the feeding pump body, one end of the feeding hose is communicated with the filtering funnel, the other end of the feeding hose is communicated with the switching pipe, an extrusion disc is arranged in the feeding pump body in a rotating mode, a plurality of extrusion wheels used for extruding the feeding hose are evenly distributed and rotated on the extrusion disc, and a motor coaxially connected with the extrusion disc is arranged on the feeding pump body. The utility model aims to solve the problem of the inconvenient transport of material when traditional patching machine was used in high-rise building and the higher building of floor height.

Description

Mortar spraying machine for spraying mortar

Technical Field

The application relates to the technical field of wall plastering equipment, and particularly discloses a mortar spraying machine for mortar spraying.

Background

The patching machine, it is a new kind of high-efficient patching machines, it is an appurtenance with the atomized spraying of concrete, its theory of operation is to send the shower nozzle through the conveying pipeline with compressed air, water sprays on the construction surface again, realize the reinforced apparatus of quick concrete, the patching machine is the present building, the building industry uses the splendid favourable machine in the cement mortar construction of the wall panel, although the patching machine can make the course of the coarse blank construction of wallboard get into mechanization, and use manpower sparingly, and improve the working effect, is suitable for the iron (public) road tunnel, high-rise building and diversion culvert engineering.

When the existing shotcrete machine is used in a high-rise building, the structure is complex, so that the weight and the volume of the whole shotcrete machine are huge, the high-rise building is in the construction process, the shotcrete machine is not convenient for carrying out shotcrete work in a high-rise room, or when the floor height of a single floor is high, materials need to be manually conveyed to a corresponding work place, and the construction efficiency is greatly reduced.

Disclosure of Invention

The utility model aims to solve the problem of the inconvenient transport of material when traditional patching machine was used in high-rise building and the higher building of floor height.

In order to achieve the purpose, the basic scheme of the utility model provides a mortar spraying machine for spraying mortar, which comprises a supporting plate, wherein an air compressor and a feeding pump body are arranged on the supporting plate, a filtering funnel communicated with the feeding pump body is also arranged on the supporting plate, a filtering screen is arranged in the filtering funnel, the feeding pump body is communicated with a switching tube, the other end of the switching tube is communicated with a mortar spraying tube, the air compressor is communicated with the mortar spraying tube, one side of the feeding pump body is fixedly connected with a sliding beam, a plurality of locking lantern rings used for locking the mortar spraying tube are arranged on the sliding beam in a sliding way, and the switching tube is a truncated cone-shaped conduit;

the feeding pump is internally provided with a feeding hose, one end of the feeding hose is communicated with the filtering funnel, the other end of the feeding hose is communicated with the switching pipe, an extrusion disc is arranged in the feeding pump in a rotating mode, a plurality of extrusion wheels used for extruding the feeding hose are uniformly distributed on the extrusion disc in a rotating mode, and a motor coaxially connected with the extrusion disc is arranged on the feeding pump body.

The principle and effect of this basic scheme lie in:

1. filter the funnel and filter the mortar at first, stay filter the funnel with the mortar of big granule in to in the mortar of less granule gets into the feeding pump body, guarantee the normal work of the feeding pump body.

2. The mortar that filters the completion can directly get into the pay-off hose that sets up in the feed pump body, rotates through motor control extrusion dish this moment for the extrusion wheel that extrudees the pay-off hose also can roll at the pay-off hose, because the extrusion wheel is that the clearance rotates and sets up on the extrusion dish, the extrusion dish rotates at the circulation, so from the pay-off hose's that gets into in the filter funnel mortar just take advantage of the situation extrusion and get into the adapter tube, accomplish the pay-off pressurization process of mortar.

3. The feeding hose is communicated with the guniting pipe through the adapter pipe, so that the guniting pipe and the feeding hose are communicated according to different sizes when the feeding hose is used, the adapter pipe in the shape of a circular truncated cone can be inserted into the guniting pipe at different distances due to different sizes of the guniting pipe, and therefore the locking lantern ring used for locking the guniting pipe can slide on the sliding beam, and the guniting pipe can be locked at the optimal position.

4. The air compressor pressurizes the mortar spraying pipe, and then mortar spraying can be carried out.

Compared with the prior art, the pulp shooting machine has the advantages of simple structure, small size of the whole machine, suitability for operation in various environments, stable output, suitability for conveying thick pulp containing particles, high working efficiency, labor and material saving, convenience for after-sale and daily maintenance, and convenience for large-scale popularization and use.

Further, the feeding pump body is also rotatably provided with a guide wheel used for reducing friction for the extrusion disc. The guide wheel can improve the rotation stability of the extrusion disc and reduce the occurrence of the blocking phenomenon.

Further, the rigid coupling has the support frame in the backup pad, filters the funnel and installs on the support frame. The use height of the filter funnel is improved, and the speed of mortar entering a feeding pump body is increased.

Furthermore, a plurality of lockable moving wheels are arranged on the bottom surface of the supporting plate. The patching machine is convenient to move.

Furthermore, a control box is arranged on the support frame, and a control switch for controlling the air compressor and the motor is arranged in the control box. The operation convenience is improved.

Furthermore, a sliding groove convenient for the sliding of the locking lantern ring is formed in the sliding beam. The locking lantern ring can slide on the sliding beam conveniently.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a front view of a mortar spraying machine according to an embodiment of the present disclosure;

fig. 2 is a top view of a mortar spraying machine according to an embodiment of the present disclosure;

fig. 3 is a cross-sectional view of a feeding pump body in a mortar spraying machine according to an embodiment of the present application;

FIG. 4 is a top view of a transfer joint of a mortar spraying machine according to an embodiment of the present disclosure;

fig. 5 shows a left side view of a cross beam in a mortar spraying machine according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a control box 1, a support frame 2, an air compressor 3, a moving wheel 4, a feeding pump body 5, a motor 6, a filter funnel 7, a sliding beam 8, a locking nut 9, a sliding groove 10, a support plate 11, a locking lantern ring 12, an adapter tube 13, a locking screw hole 14, feeding soft materials 15, an extrusion wheel 16, an extrusion disc 17 and a guide wheel 18.

For example, as shown in fig. 1, four lockable moving wheels 4 are installed on the bottom surface of a supporting plate 11, an air compressor 3 and a feeding pump body 5 are installed on the supporting plate 11 from left to right, a supporting frame 2 is welded on the supporting plate 11, a control box 1 is arranged on the supporting frame 2, control switches for controlling the air compressor 3 and a motor 6 are installed in the control box 1, a filter funnel 7 is installed on the supporting frame 2, a filter screen is placed in the filter funnel 7, as shown in fig. 2, the lower side of the feeding pump body 5 is communicated with an adapter pipe 13, the right end of the adapter pipe 13 is communicated with a guniting pipe, the air compressor 3 is communicated with the guniting pipe, as shown in fig. 1, a sliding beam 8 is welded on the side wall of the feeding pump body 5, as shown in fig. 2 and 5, a sliding groove 10 for facilitating sliding of a locking lantern ring 12 is formed on the sliding beam 8, two locking lantern rings 12 are slidably connected with the sliding beam 8 through the sliding groove 10, two locking lantern rings 12 are both in threaded connection with a locking screw matched with the sliding groove 10, the locking lantern rings 12 are provided with locking screw holes 14 for mounting the locking screws, and as shown in fig. 4, the adapter tube 13 is a conduit in a shape of a truncated cone.

As shown in fig. 3, a feeding hose 15 is installed in the feeding pump body 5, the upper end of the feeding hose 15 is communicated with the filtering funnel 7, the lower end of the feeding hose 15 is communicated with the adapter tube 13, a squeezing disc 17 is rotatably installed in the feeding pump body 5, three squeezing wheels 16 for squeezing the feeding hose 15 are uniformly and rotatably arranged on the squeezing disc 17, a guide wheel 18 for reducing friction for the squeezing disc 17 is rotatably installed on the feeding pump body 5, and as shown in fig. 1, a motor 6 coaxially connected with the squeezing disc 17 is arranged on the feeding pump body 5.

When the locking device is used, the guniting pipe with the required specific size is used, the adapter pipe 13 is inserted into the guniting pipe, the locking lantern ring 12 is slid to a specified position, the locking nut 9 is screwed, then the locking screw is screwed in the locking screw hole 14 of the locking lantern ring 12, and then the next operation can be carried out.

Introducing the mixed mortar into a filter funnel 7, starting an air compressor 3 and a motor 6, filtering the mortar by the filter funnel 7 at first, and retaining large-particle mortar into the filter funnel 7 so as to facilitate the smaller-particle mortar to enter a feeding pump body 5; the filtered mortar can directly enter the feeding hose 15 arranged in the feeding pump body 5, the extrusion disc 17 is controlled to rotate by the motor 6 at the moment, the extrusion wheel 16 for extruding the feeding hose 15 can roll in the feeding hose 15, and the extrusion wheel 16 is arranged on the extrusion disc 17 in a clearance rotating manner, so that the mortar entering the feeding hose 15 from the filtering funnel 7 can enter the adapter tube 13 along with the extrusion, and the feeding and pressurizing process of the mortar is completed; the air compressor 3 pressurizes the mortar spraying pipe, and then mortar spraying work can be carried out.

The slurry spraying machine is simple in structure, small in size of the whole machine, suitable for operation in various environments, stable in output, capable of being suitable for conveying thick slurry containing particles, high in working efficiency, capable of saving manpower and materials, convenient for after-sale and daily maintenance and convenient for large-scale popularization and use.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a mortar spraying uses patching machine which characterized in that: the device comprises a supporting plate, wherein an air compressor and a feeding pump body are arranged on the supporting plate, a filtering funnel communicated with the feeding pump body is further arranged on the supporting plate, a filtering screen is arranged in the filtering funnel, the feeding pump body is communicated with a switching pipe, the other end of the switching pipe is communicated with a guniting pipe, the air compressor is communicated with the guniting pipe, one side of the feeding pump body is fixedly connected with a sliding beam, a plurality of locking lantern rings used for locking the guniting pipe are arranged on the sliding beam in a sliding mode, and the switching pipe is a truncated cone-shaped guide pipe;

2. The mortar sprayer according to claim 1, wherein the feed pump body is further rotatably provided with guide wheels for reducing friction of the squeeze plate.

3. The mortar spraying machine according to claim 1, wherein a support frame is fixedly connected to the support plate, and the filter funnel is mounted on the support frame.

4. The mortar spraying shotcrete machine of claim 1, wherein the bottom surface of the supporting plate is provided with a plurality of lockable moving wheels.

5. The mortar spraying machine according to claim 3, wherein a control box is arranged on the support frame, and a control switch for controlling the air compressor and the motor is arranged in the control box.

6. The mortar spraying shotcrete machine of claim 1, wherein the sliding beam is provided with a sliding groove for facilitating sliding of the locking collar.