Polymer cement mortar spraying machine

Abstract

The utility model provides a polymer cement mortar spraying machine which comprises a movable frame and is characterized in that the bottom of the movable frame is fixedly connected with brake wheels, one side of the top of the movable frame is fixedly connected with a handle, and the other side of the top of the movable frame is fixedly provided with a compressed air control box. A compressed air pipe A and a compressed air pipe B are arranged on the upper side and the lower side of the compressed air control box correspondingly, the air outlet end of the compressed air pipe A is connected with one side of the top of a discharging barrel, the middle side of the top of the discharging barrel is fixedly connected with a discharging pipe, the upper end of the discharging pipe is fixedly connected with a stirring barrel, and the stirring barrel is fixed to a movable frame through a fixing frame. And the baffle is arranged at the nozzle, so that back-splashed cement mortar can be blocked by the baffle, excessive back-splashed cement mortar is prevented from being splashed on the body of a worker, the cleanliness of the worker is guaranteed to a certain degree, and the working mood of the worker is pleasant.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction tools, especially relates to a polymer cement mortar spraying machine. BACKGROUND

[0002] The mortar spraying machine refers to the equipment for spraying mixed mortar, the polymer cement mortar refers to a special cement, and the main components are cement, aggregate and organic polymer that can be dispersed in water, and the mortar spraying machine is needed during the use of the polymer cement mortar.

[0003] Patent No. CN214785706U relates to the technical field of building construction equipment, and discloses a cement mortar spraying machine convenient to dredge, which comprises a spraying machine body, a transmission pipe is arranged at the bottom of the spraying machine body, one end of the transmission pipe is fixedly connected with a spraying pipe through a flange and mounting bolts, four mounting bolts are uniformly arranged on one side of the flange, a fixed block is fixedly installed on one side of the top of the inner cavity of the transmission pipe, and a spring is fixedly installed on one side of the fixed block. The cement mortar spraying machine is provided with a circular ring, a through-plugging plate and a first chain in the inner cavity of the transmission pipe, the first chain is moved along the inner cavity of the guide frame by pulling the pull rope, so that the circular ring and the through-plugging plate are moved in the transmission pipe, the spring is stretched, the circular ring and the through-plugging plate are moved in the inner cavity of the transmission pipe, the transmission pipe is conveniently dredged, and the use of the cement mortar spraying machine is not affected.

[0004] However, the patent technology still has the following defects: first, the spraying pipe position in the patent technology is fixed, which is slightly inconvenient when spraying different positions, second, the impact force generated by the cement mortar and the wall during the spraying process can cause the mortar to splash, which can splash on the workers, resulting in the workers being covered with mud, and it is time-consuming and laborious to clean up, and finally, the patent technology does not set up the corresponding stirring mechanism, which can cause the cement mortar to be easily caked in the barrel, affecting the spraying rate. UTILITY MODEL CONTENT

[0005] According to the above technical problems, the utility model provides a polymer cement mortar spraying machine which can improve the working efficiency and cleanliness.

[0006] The utility model provides a kind of polymer cement mortar spraying machine, including moving frame, it is characterized in that the moving frame bottom fixed connection band brake wheel, the moving frame top one side fixed connection handle, the moving frame top other side fixed installation compressed gas control box, the compressed gas control box upper and lower sides are respectively provided compressed gas pipe A and compressed gas pipe B, compressed gas pipe A gas one end connects blanking cylinder top one side, blanking cylinder top middle side fixed connection blanking tube, blanking tube upper end fixed connection stirring drum, stirring drum is fixed in moving frame by fixed frame, blanking cylinder bottom is fixed connection rotating motor by mounting plate, rotating motor output end connects stirring shaft, stirring shaft is through setting in blanking cylinder, blanking tube and stirring drum inside, multiple stirring paddles are arranged on the stirring shaft in stirring drum, stirring drum top detachable connection filter screen plate, blanking cylinder bottom side fixed connection elastic spraying pipe, the gas end of compressed gas pipe B is connected to the elastic spraying pipe close to blanking cylinder side, handle is set to the outside of the elastic spraying pipe away from blanking cylinder side, the nozzle is fixedly connected to the elastic spraying pipe away from blanking cylinder side, the rear side of the nozzle is provided with baffle.

[0007] The stirring drum top is provided with a slot.

[0008] The filter screen plate middle part is provided with a screen, and the filter screen plate bottom is provided with an insert.

[0009] The utility model discloses a kind of polymer cement mortar spraying machine, by setting stirring drum, stirring shaft and stirring paddle and by rotating motor drive stirring, so that cement mortar can be fully stirred, it can also improve falling speed simultaneously, prevent it from congealing mass in stirring drum, affect work efficiency;By setting baffle at nozzle, so that the cement mortar that splashes back can be blocked by baffle, prevent excessive cement mortar that splashes back from spattering on worker, ensure the neatness of staff to some extent, improve the working mood of staff;By setting elastic spraying pipe and handle, spraying position can be switched at will by handle, increase spraying flexibility, if meet pipe blockage, can knead elastic spraying pipe, manually dredge blockage position, convenient and fast;By setting filter screen plate on stirring drum, lump in cement can be screened in advance, improve stirring efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is the structure schematic diagram of the utility model;

[0011] Figure 2 It is the side view structure schematic diagram of the utility model;

[0012] Figure 3 It is the structure schematic diagram of the utility model dismantling filter screen plate;

[0013] Figure 4The utility model discloses a filter screen plate's structural diagram.

[0014] Figure: 1 - mobile frame;11 - handle;12 - with brake wheel;2 - compressed gas control box;3 - fixed frame;4 - stirring cylinder;5 - filter screen plate;6 - blanking cylinder;7 - blanking pipe;8 - compressed gas pipe A;9 - rotating motor;10 - elastic spraying pipe;13 - nozzle;14 - shield;15 - handle;16 - compressed gas pipe B;41 - slot;42 - stirring shaft;43 - stirring paddle;51 - screen;52 - plug-in. DETAILED DESCRIPTION

[0015] Example 1

[0016] The technical scheme of the utility model will be clearly and completely described below in combination with the drawings of the utility model.

[0017] As Figure 1 shown, the utility model provides a kind of polymer cement mortar spraying machine, including mobile frame 1, it is characterized in that mobile frame 1 bottom fixedly connected with brake wheel 12, mobile frame 1 top one side fixedly connected handle 11, mobile frame 1 top other side fixedly installed compressed gas control box 2, compressed gas control box 2 upper and lower sides are respectively provided compressed gas pipe A 8 and compressed gas pipe B 16, compressed gas pipe A 8 gas one end connects blanking cylinder 6 top one side, blanking cylinder 6 top middle side fixedly connected blanking pipe 7, blanking pipe 7 upper end fixedly connected stirring cylinder 4, stirring cylinder 4 is fixed on mobile frame 1 by fixed frame 3, blanking cylinder 6 bottom is fixedly connected rotating motor 9 by mounting plate, rotating motor 9 output end connects stirring shaft 42, stirring shaft 42 is through setting in blanking cylinder 6, blanking pipe 7 and stirring cylinder 4 inner side, multiple stirring paddles 43 are set on stirring shaft 42 in stirring cylinder 4, stirring cylinder 4 top detachably connected filter screen plate 5, blanking cylinder 6 bottom side fixedly connected elastic spraying pipe 10, elastic spraying pipe 10 close to blanking cylinder 6 one side connects the gas end of compressed gas pipe B 16, handle 15 is set on the outer side of elastic spraying pipe 10 away from blanking cylinder 6 one side, elastic spraying pipe 10 fixedly connected nozzle 13 away from blanking cylinder 6 one side, shield 14 is set to the rear side of nozzle 13.

[0018] Slot 41 is provided on the top of stirring cylinder 4.

[0019] Screen 51 is provided in the middle of filter screen plate 5, and plug-in 52 is provided at the bottom of filter screen plate 5.

[0020] Example 2

[0021] The utility model discloses when using: each material is poured into the stirring cylinder 4 through the filter sieve plate 5 and stirs, and the polymer cement mortar formed by stirring falls to the blanking cylinder 6 through the blanking pipe 7, at the same time, open the compressed gas control box 2, high pressure gas through compressed gas pipe A 8 and compressed gas pipe B 16 respectively to blanking cylinder 6 and elastic spraying pipe 10 inside jet, the compressed gas in compressed gas pipe A 8 helps to spray the polymer cement mortar in blanking cylinder 6 to elastic spraying pipe 10, and the high pressure gas in compressed gas pipe B 16 helps to spray the polymer cement mortar in elastic spraying pipe 10 to nozzle 13 and sprays through the nozzle, and through the handle 15, the position of nozzle 13 can be moved at random, and the spraying is convenient.

[0022] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The various components mentioned in the utility model are common techniques in the prior art, which should be understood by those skilled in the art. The utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A polymer cement mortar sprayer comprising a mobile carriage, characterized in that The bottom of the moving frame is fixedly connected with a wheel with a brake, one side of the top of the moving frame is fixedly connected with a handle, and a compressed air control box is fixedly installed on the other side of the top of the moving frame, compressed air pipes A and B are arranged on the upper and lower sides of the compressed air control box respectively, one end of the compressed air pipe A is connected with one side of the top of a blanking cylinder, a blanking pipe is fixedly connected with the middle of the top of the blanking cylinder, a stirring cylinder is fixedly connected with the upper end of the blanking pipe, the stirring cylinder is fixed on the moving frame through a fixing frame, a rotating motor is fixedly connected with the bottom of the blanking cylinder through a mounting plate, the output end of the rotating motor is connected with a stirring shaft, the stirring shaft is arranged through the inside of the blanking cylinder, the blanking pipe and the stirring cylinder, a plurality of stirring paddles are arranged on the stirring shaft in the stirring cylinder, a filter sieve plate is detachably connected with the top of the stirring cylinder, an elastic spraying pipe is fixedly connected with the side of the bottom of the blanking cylinder, the elastic spraying pipe close to the side of the blanking cylinder is connected with the air outlet end of the compressed air pipe B, a handle is arranged on the outer side of the elastic spraying pipe away from the side of the blanking cylinder, a nozzle is fixedly connected with the elastic spraying pipe away from the side of the blanking cylinder, and a shield is arranged on the rear side of the nozzle.

2. A polymer cement mortar spraying machine according to claim 1, characterised in that The top of the stirring cylinder is provided with a slot.

3. A polymer cement mortar sprayer according to claim 1, characterised in that The middle of the filter sieve plate is provided with a sieve net, and the bottom of the filter sieve plate is provided with an insert.

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