Raw material mixing device for building construction

Abstract

The utility model provides a raw material mixing device for building construction. The raw material mixing device comprises a material mixing barrel, an outlet is formed in one side of the receiving hopper, a notch is formed in one side of the top of the mixing barrel, and the outlet in one side of the receiving hopper is fixedly embedded into the notch; the transverse position adjusting mechanism is positioned above the top opening of the material mixing barrel and the top opening of the material receiving hopper; the bottom of the transverse position adjusting mechanism is connected with a stirring shaft, and the bottom of one side of the transverse position adjusting mechanism is connected with a height adjusting mechanism; and the flushing mechanism is mounted on the back of the mixing barrel. Through the design that the position of the stirring shaft is adjustable, when raw materials are stirred and mixed, the stirring shaft is located in the material mixing barrel, after mixing, the stirring shaft can be adjusted to the position above the left side of the material mixing barrel, the situation that the stirring shaft hinders taking of the raw materials in the material mixing barrel is avoided, and after adjustment, the stirring shaft is not located over the material mixing barrel; and raw materials adhered to the stirring shaft are prevented from dripping on hands of workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, especially building construction with raw material mixing device. BACKGROUND

[0002] In building construction, paint is used to beautify the surface, and can also protect the building structure and improve durability.

[0003] Before the use of paint raw materials, raw material mixing is required. The raw material mixing device in the traditional technology is stirred by the rotation of the stirring shaft. The stirring shaft is always located inside the mixing cylinder. When the construction personnel take the paint in the mixing cylinder by using tools such as roller brushes and brushes, the stirring shaft will cause a certain degree of obstruction. At the same time, the stirring shaft is located in the cylinder, which causes the technical problem of inconvenience for subsequent cleaning. UTILITY MODEL CONTENTS

[0004] The utility model provides a raw material mixing device for building construction to solve the technical problem that the stirring shaft is located in the cylinder and is not easy to clean and obstructs the taking of the raw material in the cylinder.

[0005] The utility model solves the above technical problems through the following technical scheme:

[0006] The utility model provides a raw material mixing device for building construction, which comprises a mixing cylinder, and further comprises: a receiving hopper, an outlet is arranged on one side of the receiving hopper, a notch is formed in the top side of the mixing cylinder, and the outlet on one side of the receiving hopper is fixedly embedded and installed in the notch; a horizontal position adjusting mechanism, the horizontal position adjusting mechanism is located above the top opening of the mixing cylinder and the top opening of the receiving hopper; a stirring shaft is connected to the bottom of the horizontal position adjusting mechanism, and an adjusting mechanism is connected to the bottom of one side of the horizontal position adjusting mechanism; a flushing mechanism, the flushing mechanism is installed at the back of the mixing cylinder, and the flushing mechanism comprises a cleaning liquid tank; the cleaning liquid tank is connected with a spray head through a hose, and the cleaning liquid tank is connected with a pressurizing part.

[0007] In the technical scheme, through the design that the position of the stirring shaft is adjustable, when the raw materials are stirred and mixed, the stirring shaft is located in the mixing cylinder. After mixing, the stirring shaft can be adjusted to be above the left side of the mixing cylinder, so as to avoid the stirring shaft from obstructing the taking of the raw materials in the mixing cylinder. After adjustment, the stirring shaft is not located directly above the mixing cylinder, so as to avoid the stirring shaft from adhering to the raw materials and dropping onto the hands of the workers.

[0008] Preferably, an inclined surface is arranged at the bottom of the receiving hopper, and the bottom of the side, away from the mixing cylinder, of the receiving hopper is higher than the bottom of the other side of the receiving hopper.

[0009] In the technical scheme, through the arrangement of the inclined surface, the raw materials in the receiving hopper can flow into the mixing cylinder.

[0010] Preferably, the transverse position adjusting mechanism comprises a top frame; the top frame is provided with a sliding groove in the transverse direction, the sliding groove is slidably connected with an iron sliding block, and the left and right ends of the sliding groove are fixedly provided with magnetic attraction blocks.

[0011] Preferably, the top end of the stirring shaft is rotatably connected with the iron sliding block, and the top end of the stirring shaft is fixedly provided with a rocker.

[0012] In the technical solution, the transverse position of the stirring shaft is adjusted by sliding the iron sliding block in the sliding groove, and the magnetic attraction blocks provide magnetic attraction positioning when the iron sliding block moves to the left and right sides of the sliding groove.

[0013] Preferably, the bottom of the mixing cylinder is provided with a drain pipe, the bottom end of the drain pipe is provided with a first valve, and the bottom of the mixing cylinder is fixedly provided with a base.

[0014] In the technical solution, when the stirring shaft is cleaned, the liquid for cleaning and the liquid after self-cleaning of the inner wall of the mixing cylinder are discharged through the drain pipe and the first valve.

[0015] Preferably, the height adjusting mechanism comprises a guide vertical sleeve, the bottom end of the guide vertical sleeve is fixedly connected with the top surface of the base, the guide vertical sleeve is clearance-fitted with a movable column, the top end of the movable column is fixedly connected with the bottom of one end of the top frame, the movable column is provided with a screw hole in the length direction, the screw hole is threadedly connected with a screw rod, and the bottom end of the screw rod is rotatably connected with the base.

[0016] In the technical solution, the height adjusting mechanism is used for adjusting the height of the stirring shaft, so that the stirring shaft is adjusted to be above the mixing cylinder or in the mixing cylinder.

[0017] Preferably, the height adjusting mechanism comprises a fixed frame, the fixed frame is fixedly connected with one side of the base, the fixed frame is rotatably provided with a worm, the worm is meshingly connected with a worm gear, the middle part of the worm gear is fixedly connected with a connecting shaft, the top end of the connecting shaft is fixedly connected with the bottom end of the screw rod, and one end of the worm is fixedly provided with a rotating disc.

[0018] In the technical solution, the driving mechanism is used for driving the height adjusting mechanism.

[0019] Preferably, the pressurizing part comprises an air cylinder fixedly installed on the cleaning liquid tank; one side of the air cylinder is provided with a first one-way valve and a second one-way valve, the second one-way valve is located in the cleaning liquid tank, the first one-way valve is connected with an air inlet pipe, the air inlet pipe is in communication with the outside of the cleaning liquid tank, the inside of the air cylinder is clearance-fitted with a piston, one side of the piston is fixedly provided with a rod body, the rod body penetrates through a hole body provided at one end of the air cylinder, and the rod body extends to the outside of the cleaning liquid tank.

[0020] The pressurizing part is used for pressurizing the cleaning liquid tank to increase the internal air pressure and press the cleaning liquid into the hose.

[0021] Preferably, a second valve is installed between the hose and the spray head, and one end of the hose extends to the bottom of the cleaning liquid tank.

[0022] In the technical solution, the second valve is used for opening and closing the spray head.

[0023] Preferably, a liquid inlet is arranged on one side of the cleaning liquid tank, and a sealing cover is installed on the liquid inlet.

[0024] In the technical solution, the liquid inlet is used for adding cleaning liquid to the cleaning liquid tank.

[0025] On the basis of common knowledge in the art, the above-mentioned preferred conditions can be combined arbitrarily, thereby obtaining each preferred example of the present application.

[0026] The positive progress effect of the present application is that:

[0027] The raw material mixing device for building construction has the following advantages: the height adjusting mechanism and the transverse position adjusting mechanism are arranged, so that the stirring shaft is located in the mixing barrel during raw material mixing, and after mixing, the stirring shaft can be adjusted to the left side above the barrel body by the height adjusting mechanism combined with the transverse position adjusting mechanism, thereby avoiding blocking the staff from taking the raw material in the mixing barrel; when the staff takes the raw material in the mixing barrel, the raw material adhered to the stirring shaft will not drop on the staff's hand; further, the receiving hopper is arranged, so that after the stirring shaft is adjusted to the left side above the barrel body, the raw material dripping is received by the receiving hopper, and then flows into the mixing barrel from the receiving hopper, thereby avoiding waste; further, the stirring shaft is pulled out of the mixing barrel, and cooperates with the flushing mechanism, thereby facilitating cleaning of the used stirring shaft outside the mixing barrel. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present application.

[0029] Figure 2 It is a schematic diagram of the internal structure of the mixing barrel of the present application.

[0030] Figure 3 It is a schematic diagram of the internal structure of the mixing barrel of the present application. Figure 2 It is a schematic diagram of the enlarged structure of part A of the present application.

[0031] Figure 4 It is a schematic diagram of the enlarged structure of part B of the present application. Figure 2 It is a schematic diagram of the enlarged structure of part B of the present application.

[0032] Figure 5 It is a schematic diagram of the cross-sectional structure of the overall structure of the present application.

[0033] Figure 6 It is a structure schematic view of the utility model flushing mechanism.

[0034] Reference signs

[0035] 1, base; 2, mixing barrel; 201, drain pipe; 202, first valve; 3, receiving hopper; 4, height adjusting mechanism; 401, guide vertical sleeve; 402, movable column; 403, screw hole; 404, screw rod; 5, driving mechanism; 501, fixed frame; 502, worm; 503, rotating disc; 504, worm gear; 505, connecting shaft; 6, top frame; 601, sliding groove; 602, magnetic block; 7, rocker; 8, stirring shaft; 9, iron sliding block; 10, flushing mechanism; 1001, cleaning liquid tank; 1002, liquid inlet; 1003, sealing cover; 1004, hose; 1005, spray head; 1006, second valve; 1007, air cylinder; 1008, piston; 1009, rod body; 1010, first check valve; 1011, air inlet pipe; 1012, second check valve. DETAILED DESCRIPTION

[0036] The utility model will be further explained by way of example below, but not therefore will the utility model be limited in the range of the described embodiment.

[0037] As Figures 1-6 The raw material mixing device for building construction, including mixing barrel 2, still include: receiving hopper 3, the one side of receiving hopper 3 is provided with the outlet, the top one side of mixing barrel 2 is provided with the slot, the one side outlet of receiving hopper 3 is fixedly embedded and is installed to the slot, transverse positioner, the transverse positioner is located the top opening of mixing barrel 2 and the top opening of receiving hopper 3 top, the bottom of transverse positioner is connected with stirring shaft 8, the bottom of one side of transverse positioner is connected with height adjusting mechanism 4, flushing mechanism 10, flushing mechanism 10 is installed to the back of mixing barrel 2, flushing mechanism 10 includes cleaning liquid tank 1001, cleaning liquid tank 1001 is connected with spray head 1005 by hose 1004, cleaning liquid tank 1001 is connected with pressurizing part.

[0038] As Figure 5 The bottom of receiving hopper 3 is provided with the inclined plane, and the bottom of one side of receiving hopper 3 away from mixing barrel 2 is higher than the bottom of the other side of receiving hopper 3.

[0039] As Figures 1-5 The transverse positioner includes top frame 6, the sliding groove 601 is formed along the transverse direction of top frame 6, the iron sliding block 9 is slidably connected to the sliding groove 601, and the magnetic block 602 is fixedly installed at the left and right ends of the sliding groove 601. The top end of the stirring shaft 8 is rotatably connected to the iron sliding block 9, and the rocker 7 is fixedly installed at the top end of the stirring shaft 8.

[0040] As shown in Figure 5 , the height adjusting mechanism 4 comprises a guide vertical sleeve 401, the bottom end of which is fixedly connected with the top surface of the base 1, the guide vertical sleeve 401 is gap-fittedly connected with a movable column 402, the top end of the movable column 402 is fixedly connected with the bottom of one end of the top frame 6, the movable column 402 is provided with a screw hole 403 along the length direction, the screw hole 403 is threadedly connected with a screw rod 404, the bottom end of the screw rod 404 is rotationally connected with the base 1.

[0041] As shown in Figure 4 , further comprising a driving mechanism 5, the driving mechanism 5 comprises a fixed frame 501, the fixed frame 501 is fixedly connected with one side of the base 1, the fixed frame 501 is rotationally installed with a worm 502, the worm 502 is meshingly connected with a worm gear 504, the middle part of the worm gear 504 is fixedly connected with a connecting shaft 505, the top end of the connecting shaft 505 is fixedly connected with the bottom end of the screw rod 404, one end of the worm 502 is fixedly installed with a rotating disc 503.

[0042] When mixing raw materials, the stirring shaft 8 is located in the mixing cylinder 2, as shown in Figure 2 and Figure 5 , by shaking the rocker 7, the stirring shaft 8 is rotated to stir and mix the raw materials in the mixing cylinder 2.

[0043] After the stirring is completed, the stirring shaft 8 is adjusted to above the mixing cylinder 2 by the height adjusting mechanism 4, and then the stirring shaft 8 is adjusted to above the receiving hopper 3 by the transverse position adjusting mechanism.

[0044] The transverse position adjusting mechanism is specifically used by sliding the iron sliding block 9 in the sliding groove 601; after the stirring shaft 8 is adjusted to above the receiving hopper 3, the iron sliding block 9 is located at the left end of the sliding groove 601, and the iron sliding block 9 is magnetically positioned by the magnetic attraction block 602 at the left end of the sliding groove 601; after the stirring shaft 8 is adjusted to directly above the mixing cylinder, the iron sliding block 9 is located at the right end of the sliding groove 601, and the iron sliding block 9 is magnetically positioned by the magnetic attraction block 602 at the right end of the sliding groove 601.

[0045] The height adjusting mechanism 4 is specifically used as follows: by twisting the rotating disc 503, the worm 502 is rotated, the connecting shaft 505 drives the screw rod 404 to rotate through the meshing transmission of the worm 502 and the worm gear 504, the screw rod 404 is threadedly twisted with the screw hole 403, the movable column 402 and the guide vertical sleeve 401 are cooperated to provide guidance, the movable column 402 drives the transverse position adjusting mechanism and the stirring shaft 8 to move up and down together, and the height is adjusted.

[0046] The movable column 402 adopts a square rod, not a round rod.

[0047] As shown in Figure 2As shown, the bottom of the mixing cylinder 2 is provided with a drain pipe 201, and the bottom end of the drain pipe 201 is installed with a first valve 202; the bottom of the mixing cylinder 2 is fixedly installed with the base 1.

[0048] After the whole device is used, the stirring shaft 8 is located above the receiving hopper 3, and is washed by the flushing mechanism 10; the liquid after flushing enters the mixing cylinder 2, and is discharged through the drain pipe 201 and the first valve 202 in the open state; the liquid for cleaning the inner wall of the mixing cylinder 2 is also discharged through the first valve 202 in the open state and the drain pipe 201.

[0049] As shown in the figure, Figure 6 As shown, the pressurizing part includes a gas cylinder 1007 fixedly installed on the cleaning liquid tank 1001; one side of the gas cylinder 1007 is installed with a first one-way valve 1010 and a second one-way valve 1012, the second one-way valve 1012 is located in the cleaning liquid tank 1001, the first one-way valve 1010 is connected with an air inlet pipe 1011, and the air inlet pipe 1011 is in communication with the outside of the cleaning liquid tank 1001; a piston 1008 is connected in the gas cylinder 1007, one side of the piston 1008 is fixedly installed with a rod body 1009, the rod body 1009 penetrates through a hole body formed in one end of the gas cylinder 1007, and the rod body 1009 extends to the outside of the cleaning liquid tank 1001. A second valve 1006 is installed between the hose 1004 and the spray head 1005, and one end of the hose 1004 extends to the bottom of the cleaning liquid tank 1001. One side of the cleaning liquid tank 1001 is provided with a liquid inlet 1002, and the liquid inlet 1002 is installed with a sealing cover 1003.

[0050] The pressurizing part is used for increasing the air pressure in the cleaning liquid tank 1001; specifically, by pushing and pulling the rod body 1009, the piston 1008 moves in the gas cylinder 1007, so that the cavity surrounded between the side of the piston 1008 away from the rod body 1009 and the inner wall of the gas cylinder 1007 is repeatedly increased and decreased; when the cavity is increased, external air enters the cavity through the air inlet pipe 1011 and the first one-way valve 1010; when the cavity is decreased, gas is injected into the cleaning liquid tank 1001 through the second one-way valve 1012, so as to realize the pressurization of the cleaning liquid tank 1001.

[0051] When cleaning the stirring shaft 8 or the inner wall of the mixing cylinder 2, the spray head 1005 is held by hand and directed towards the stirring shaft 8 or the inner wall of the mixing cylinder 2, the second valve 1006 is opened, and the liquid in the cleaning liquid tank 1001 enters the spray head 1005 through the hose 1004 and the second valve 1006 under the action of the air pressure in the cleaning liquid tank 1001, and is sprayed out through the spray head 1005, so as to realize the flushing.

[0052] The utility model is not limited to the above-mentioned embodiment, no matter makes any change in its shape or structure, all falls in the protection scope of the utility model. The protection scope of the utility model is defined by the appended claims, and the skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the utility model, but these changes and modifications all fall into the protection scope of the utility model.

Claims

1. A raw material mixing device for construction, comprising a mixing cylinder (2); characterized in that: Also includes: The receiving hopper (3) has an outlet on one side, and the top of the mixing cylinder (2) has a notch on one side. The outlet on one side of the receiving hopper (3) is fixedly fitted into the notch. A horizontal adjustment mechanism is located above the top opening of the mixing cylinder (2) and the top opening of the receiving hopper (3); the bottom of the horizontal adjustment mechanism is connected to a stirring shaft (8), and one side of the bottom of the horizontal adjustment mechanism is connected to a height adjustment mechanism (4). A rinsing mechanism (10) is installed on the back of the mixing cylinder (2). The rinsing mechanism (10) includes a cleaning liquid tank (1001). The cleaning liquid tank (1001) is connected to a nozzle (1005) via a hose (1004). The cleaning liquid tank (1001) is connected to a pressurizing unit.

2. The construction material mixing device as described in claim 1, characterized in that: The bottom of the receiving hopper (3) is provided with an inclined surface, and the bottom of the side of the receiving hopper (3) away from the mixing cylinder (2) is higher than the bottom of the other side of the receiving hopper (3).

3. The mixing device for building construction materials as described in claim 1, characterized in that: The lateral adjustment mechanism includes a top frame (6); the top frame (6) has a lateral groove (601) and an iron slider (9) is slidably connected to the groove (601); magnetic blocks (602) are fixedly installed at both ends of the groove (601).

4. The mixing device for building construction materials as described in claim 3, characterized in that: The top end of the stirring shaft (8) is rotatably connected to the iron slider (9), and a rocker arm (7) is fixedly installed on the top end of the stirring shaft (8).

5. The mixing device for building construction materials as described in claim 1, characterized in that: The bottom of the mixing cylinder (2) is provided with a drain pipe (201), and a first valve (202) is installed at the bottom end of the drain pipe (201); a base (1) is fixedly installed at the bottom of the mixing cylinder (2).

6. The mixing device for building construction materials as described in claim 3, characterized in that: The height adjustment mechanism (4) includes a guide sleeve (401), the bottom end of which is fixedly connected to the top surface of the base (1). The guide sleeve (401) is connected to a movable column (402) with clearance fit. The top end of the movable column (402) is fixedly connected to the bottom end of one end of the top frame (6). The movable column (402) has a screw hole (403) along its length. The screw hole (403) is threadedly connected to a screw rod (404). The bottom end of the screw rod (404) is rotatably connected to the base (1).

7. The mixing device for building construction materials as described in claim 6, characterized in that: It also includes a drive mechanism (5), which includes a fixed frame (501); the fixed frame (501) is fixedly connected to one side of the base (1), the fixed frame (501) is rotatably mounted with a worm (502), the worm (502) is meshed with a worm wheel (504), the middle part of the worm wheel (504) is fixedly connected with a connecting shaft (505), the top end of the connecting shaft (505) is fixedly connected to the bottom end of the screw (404), and a rotating disk (503) is fixedly mounted on one end of the worm (502).

8. The mixing device for building construction materials as described in claim 1, characterized in that: The pressurization unit includes an air cylinder (1007) fixedly installed on the cleaning fluid tank (1001); a first one-way valve (1010) and a second one-way valve (1012) are installed on one side of the air cylinder (1007), the second one-way valve (1012) is located inside the cleaning fluid tank (1001), the first one-way valve (1010) is connected to an air inlet pipe (1011), and the air inlet pipe (1011) communicates with the outside of the cleaning fluid tank (1001), a piston (1008) is connected inside the air cylinder (1007), a rod (1009) is fixedly installed on one side of the piston (1008), the rod (1009) passes through a hole opened at one end of the air cylinder (1007), and the rod (1009) extends to the outside of the cleaning fluid tank (1001).

9. The mixing device for building construction materials as described in claim 1, characterized in that: A second valve (1006) is installed between the hose (1004) and the nozzle (1005), and one end of the hose (1004) extends to the bottom of the cleaning fluid tank (1001).

10. The mixing device for building construction materials as described in claim 1, characterized in that: The cleaning fluid tank (1001) has a filling port (1002) on one side, and the filling port (1002) is fitted with a sealing cap (1003).

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