CN211341802U

CN211341802U - Building concrete sprayer

Info

Publication number: CN211341802U
Application number: CN201921790037.3U
Authority: CN
Inventors: 范德胜; 王宗平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-08-25
Anticipated expiration: 2029-10-23

Abstract

The utility model belongs to the technical field of construction machinery, especially, a building concrete injection machine, can not evenly spray the concrete on the operation face to current concrete injection machine, need artifical shakeout concrete, the problem that intensity of labour is big, the following scheme is put forward now, it includes the frame, the top welding of frame has the barrel, one side of barrel is equipped with the discharging pipe that is linked together with the barrel, the one end of discharging pipe extends to the outside of barrel and the intercommunication has the one end of hose, the other end intercommunication of hose has the shower nozzle, the top one side welding of frame has the stand, the top of stand extends to the top of barrel and rotates and installs the swinging arms, the shower nozzle passes through the one end of bolt fixed mounting at the swinging arms. The utility model has the advantages of reasonable design, conveniently exert pressure and pour into the shower nozzle and spray the concrete material, and the shower nozzle can carry out the level and sweep the work, and the convenience is waiting to pour the operation face with concrete material evenly-spraying on, reduces workman intensity of labour.

Description

Building concrete sprayer

Technical Field

The utility model relates to a construction machinery technical field especially relates to a building concrete sprayer.

Background

The concrete sprayer is a mechanical device which utilizes compressed air to form air flow in a suspension state by concrete according to a certain proportion and sprays the air flow to the surface to be paved to form a compact concrete layer so as to achieve the aim of supporting, the concrete sprayer is a core device in concrete spraying construction, for example, Chinese patent with the publication number of CN208252127U discloses a concrete sprayer for construction, which comprises an external component, a transmission component and a dredging component, wherein the external component comprises a vibration motor fixing frame, a meter box, a guide wheel, a base, a traveling wheel, a discharging pipe, a turnover seat and a feeding hopper, the meter box is positioned at the right end of the upper surface of the base and is fixedly connected with the base, the turnover seat is fixed above the left side of the base, and the discharging pipe is arranged at the left end of the lower surface of the turnover; set up dead lever and pushing ram on the right side of original concrete sprayer's discharging pipe, when the discharging pipe is blockked up, press the propulsion button, inside the elasticity entering discharging pipe that the pushing ram can pass through the spring, then slide to the discharge gate department of discharging pipe through the slide rail again, and then push away the discharging pipe with the inside concrete that blocks up of discharging pipe, dredge the concrete that blocks up in the discharging pipe, reduce the discharging pipe and block up, make the organism can normally work.

However, the design has the defects that the concrete sprayer can only discharge concrete, but cannot uniformly spray the concrete on a working surface, and the concrete is required to be manually flattened, so that the labor intensity is high, and the use is not facilitated, and therefore, the building concrete sprayer is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the existing concrete sprayer can not evenly spray concrete on the working face, needs to manually flatten the concrete and has high labor intensity, and providing the building concrete sprayer.

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

the utility model provides a building concrete injection machine, includes the frame, the top welding of frame has the barrel, one side of barrel is equipped with the discharging pipe that is linked together with the barrel, the one end of discharging pipe extends to the outside of barrel and the intercommunication has the one end of hose, and the other end intercommunication of hose has the shower nozzle, and the welding of top one side of frame has the stand, and the top of stand extends to the top of barrel and rotates and installs the swinging arms, and the shower nozzle passes through bolt fixed mounting in the one end of swinging arms, and there is first motor top one side of barrel through bolt fixed mounting, and the welding has the one end of horizontal pole on the output shaft of first motor, and the welding of the other end of horizontal pole has the circle axle, and the rectangular hole has been seted up to top one side of swinging arms.

Preferably, there is the second motor one side of barrel through bolt fixed mounting, and the welding has the (mixing) shaft on the output shaft of second motor, and the outside welding of (mixing) shaft has the auger, and the auger is located the barrel, can make things convenient for the concrete to discharge in the shower nozzle with certain pressure propelling movement in the rotatory time of second motor drive auger.

Preferably, the top opposite side of barrel is equipped with the inlet pipe that is linked together with the barrel, and the one end of inlet pipe extends to the outside of barrel and the one end that has nonrust corrugated steel pipe of intercommunication, is equipped with the gate valve on the inlet pipe, and nonrust corrugated steel pipe is used for connecting the concrete tank car in order to realize concrete input work, because nonrust corrugated steel pipe can certain angle at will, so the input work of concrete is not influenced when the device adjustment and shift position.

Preferably, the top welding of stand has the pivot, the swinging arms rotates the cover and establishes in the pivot, and the top of pivot extends to the top of swinging arms and welds and have the baffle, conveniently rotates the swinging arms and sets up on the stand, and avoids the swinging arms to drop from the stand.

Preferably, the top of round axle extends to the top of swinging arms and welds and have the separation blade, the universal wheel is all installed to the bottom four corners of frame, conveniently adjusts and removes the device's position.

In the utility model, the building concrete injection machine is characterized in that the other end of the stainless steel corrugated pipe is connected with the discharge hole of the concrete tank car, the first motor and the second motor are started and the gate valve on the feeding pipe is opened, the concrete enters the barrel body through the stainless steel corrugated pipe, the second motor drives the stirring shaft and the auger to rotate when rotating, the auger rotates to push the concrete to enter the discharging pipe and the hose, and the concrete is sprayed out through the spray head;

in the utility model, the building concrete sprayer drives the circular shaft to do circular motion through the first motor, the left end of the oscillating rod can be pushed to swing back and forth during the circular motion of the circular shaft, the right end of the oscillating rod drives the sprayer to swing horizontally and sweep the concrete on a road surface or a wall body, the spraying direction of the concrete is not required to be controlled manually, and the concrete can be sprayed uniformly;

the utility model has the advantages of reasonable design, conveniently exert pressure and pour into the shower nozzle and spray the concrete material, and the shower nozzle can carry out the level and sweep the work, and the convenience is waiting to pour the operation face with concrete material evenly-spraying on, reduces workman intensity of labour.

Drawings

FIG. 1 is a schematic structural view of a construction concrete sprayer according to the present invention;

FIG. 2 is a schematic structural view of part A of a construction concrete sprayer according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a swing rod of a concrete sprayer for construction.

In the figure: 1. a frame; 2. a barrel; 3. a second motor; 4. a stirring shaft; 5. a packing auger; 6. a discharge pipe; 7. a column; 8. a swing lever; 9. a hose; 10. a spray head; 11. a first motor; 12. a cross bar; 13. a circular shaft; 14. a rectangular hole; 15. a rotating shaft; 16. a feed pipe; 17. a stainless steel bellows; 18. a universal wheel.

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. 1-3, a building concrete sprayer, including frame 1, the top welding of frame 1 has barrel 2, one side of barrel 2 is equipped with discharging pipe 6 that is linked together with barrel 2, the one end of discharging pipe 6 extends to the outside of barrel 2 and communicates with the one end that has hose 9, the other end intercommunication of hose 9 has shower nozzle 10, the welding of top one side of frame 1 has stand 7, the top of stand 7 extends to the top of barrel 2 and rotates and installs swinging arms 8, shower nozzle 10 passes through bolt fixed mounting in the one end of swinging arms 8, there is first motor 11 top one side of barrel 2 through bolt fixed mounting, the welding has the one end of horizontal pole 12 on the output shaft of first motor 11, the welding of the other end of horizontal pole 12 has round axle 13, rectangular hole 14 has been seted up to top one side of swinging arms 8, round axle 13 extends to in rectangular hole 14 and with rectangular hole 14 swing joint.

The utility model discloses in, there is second motor 3 one side of barrel 2 through bolt fixed mounting, and the welding has (mixing) shaft 4 on the output shaft of second motor 3, and the welding has auger 5 in the outside of (mixing) shaft 4, and auger 5 is located barrel 2, can make things convenient for the concrete to discharge in 10 from shower nozzle with certain pressure propelling movement to shower nozzle 10 when second motor 3 drive auger 5 is rotatory.

The utility model discloses in, the top opposite side of barrel 2 is equipped with the inlet pipe 16 that is linked together with barrel 2, and the one end of inlet pipe 16 extends to the outside of barrel 2 and the intercommunication has nonrust corrugated steel pipe 17's one end, is equipped with the gate valve on the inlet pipe 16, and nonrust corrugated steel pipe 17 is used for connecting the concrete tank car in order to realize concrete input work, because nonrust corrugated steel pipe 17 can certain angle at will, so do not influence the input work of concrete during the device adjustment and the shift position.

The utility model discloses in, the top welding of stand 7 has pivot 15, and swing rod 8 rotates the cover and establishes in pivot 15, and the top of pivot 15 extends to swing rod 8's top and welds and have the baffle, and the convenience rotates swing rod 8 and sets up on stand 7, and avoids swing rod 8 to drop from stand 7.

The utility model discloses in, the top of round axle 13 extends to the top of swinging arms 8 and welds and have the separation blade, and universal wheel 18, convenient adjustment and removal device's position are all installed in the bottom four corners of frame 1.

In the utility model, when in use, the utility model utilizes commercial power or other power supplies to supply power for the first motor 11 and the second motor 3, and a control switch is arranged on the power supply of the motors, firstly, the other end of the stainless steel corrugated pipe 17 is connected with the discharge hole of the concrete tank car, the first motor 11 and the second motor 3 are started and the gate valve on the feeding pipe 16 is opened, then the concrete enters the barrel body 2 through the stainless steel corrugated pipe 17, the second motor 3 drives the stirring shaft 4 and the packing auger 5 to rotate when rotating, the packing auger 5 rotates to push the concrete to enter the discharge pipe 6 and the hose 9, then the concrete is sprayed out through the spray head 10, the first motor 11 drives the circular shaft 13 to do circular motion through the cross rod 12 when rotating, the left end of the swinging rod 8 can be pushed to swing back and forth when the circular shaft 13 does circular motion, at the moment, the right end of the swinging rod 8 drives the spray head 10 to swing horizontally and spray the, the spraying direction of the concrete is not required to be manually controlled, the concrete can be uniformly sprayed on the operation surface to be poured, and the labor intensity of workers is greatly reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building concrete sprayer, includes frame (1), the top welding of frame (1) has barrel (2), one side of barrel (2) is equipped with discharging pipe (6) that are linked together with barrel (2), a serial communication port, the one end of discharging pipe (6) extends to the outside of barrel (2) and the one end that has hose (9) of intercommunication, the other end intercommunication of hose (9) has shower nozzle (10), the top one side welding of frame (1) has stand (7), the top of stand (7) extends to the top of barrel (2) and rotates and installs swinging arms (8), shower nozzle (10) pass through bolt fixed mounting in the one end of swinging arms (8), there is first motor (11) top one side of barrel (2) through bolt fixed mounting, the welding has the one end of horizontal pole (12) on the output shaft of first motor (11), the other end of the cross rod (12) is welded with a round shaft (13), a rectangular hole (14) is formed in one side of the top of the swinging rod (8), and the round shaft (13) extends into the rectangular hole (14) and is movably connected with the rectangular hole (14).

2. The building concrete sprayer according to claim 1, characterized in that a second motor (3) is fixedly installed on one side of the cylinder (2) through bolts, a stirring shaft (4) is welded on an output shaft of the second motor (3), an auger (5) is welded on the outer side of the stirring shaft (4), and the auger (5) is located in the cylinder (2).

3. The building concrete sprayer according to claim 1, characterized in that the other side of the top of the barrel (2) is provided with a feed pipe (16) communicated with the barrel (2), one end of the feed pipe (16) extends to the outside of the barrel (2) and is communicated with one end of a stainless steel corrugated pipe (17), and the feed pipe (16) is provided with a gate valve.

4. The building concrete injection machine according to claim 1, characterized in that a rotating shaft (15) is welded at the top end of the upright post (7), the swinging rod (8) is rotatably sleeved on the rotating shaft (15), and the top end of the rotating shaft (15) extends to the upper part of the swinging rod (8) and is welded with a baffle plate.

5. The building concrete injection machine according to claim 1, characterized in that the top end of the round shaft (13) extends to the upper part of the swing rod (8) and is welded with a baffle plate, and universal wheels (18) are arranged at four corners of the bottom of the machine frame (1).