CN219187403U - Waterproof spraying mechanism of polyurethane - Google Patents

Abstract

The utility model discloses a polyurethane waterproof spraying mechanism in the technical field of waterproof material spraying, which comprises a push plate, wherein a mixing box is arranged at the left end of the top of the push plate, a feeding pipe is fixedly communicated with the left end of the top of the mixing box, a supporting frame is arranged in the middle of the top of the mixing box, a stirring assembly is arranged on the supporting frame, a discharging pipe is fixedly communicated with the right lower end of the mixing box, a conveying pump is arranged on the discharging pipe, a hose is communicated with one side end of the discharging pipe, which is far away from the mixing box, a fixed pipe is communicated with the other end of the hose, a spraying head is communicated with the other end of the fixed pipe, a moving plate is arranged at the rear side of the fixed pipe, a height adjusting assembly is arranged on the moving plate, universal wheels with locking structures are arranged at four corners of the bottom of the push plate, and the height of the spraying head can be adjusted up and down by arranging the height adjusting assembly, so that the spraying operation on different heights can be realized, and the application range of the device is enlarged.

Description

Waterproof spraying mechanism of polyurethane

Technical Field

The utility model relates to the technical field of waterproof material spraying, in particular to a polyurethane waterproof spraying mechanism.

Background

The polyurethane waterproof paint is a reaction curing paint, and is generally applied to places such as kitchens, balconies, toilets and the like, and when the polyurethane waterproof paint is sprayed on the places, a spraying mechanism is needed, and the patent publication number is: CN215465502U discloses an utility model patent of an adjustable polyurethane waterproof paint spraying device, in which the spraying pipe reciprocates in the horizontal direction through the cooperation of a first connecting rod, a second connecting rod, a third connecting rod, a worm and a turbine, so as to uniformly spray paint, guaranteeing construction quality, but the height of the spraying pipe cannot be adjusted, so that spraying operations at different heights cannot be realized, and the application range is limited.

Disclosure of Invention

The utility model aims to provide a polyurethane waterproof spraying mechanism for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof spraying mechanism of polyurethane, includes the push pedal, the mixing box is installed to the top left end of push pedal, the fixed intercommunication in top left end of mixing box has the feeding pipe, just the top mid-mounting of mixing box has the support frame, be equipped with stirring subassembly on the support frame, the fixed intercommunication in right lower extreme of mixing box has the discharging pipe, be equipped with the delivery pump on the discharging pipe, one side intercommunication that the mixing box was kept away from to the discharging pipe has the hose, the other end intercommunication of hose has the fixed pipe, the other end intercommunication of fixed pipe has the spraying head, the rear side of fixed pipe is equipped with the movable plate, be equipped with altitude mixture control subassembly on the movable plate, the bottom four corners department of push pedal all is equipped with the universal wheel that has the locking structure.

Further, the height adjusting assembly comprises a motor I, the motor I is installed and is located the top right-hand member of push pedal, just the top output of motor I is connected with the screw rod that is vertical direction, the top of screw rod is rotated through rotating the piece and is connected with the stabilizer plate, both ends all are connected with the pole setting about the stabilizer plate bottom, the other end of pole setting slides and runs through the movable plate and be connected with the top surface of push pedal, set up the slide hole with pole setting looks adaptation on the movable plate, just the external surface screw thread of screw rod cup joints the screw thread section of thick bamboo rather than looks adaptation, screw thread section of thick bamboo fixed grafting is in the top middle part of movable plate, set up the fixed orifices with screw thread section of thick bamboo looks adaptation on the movable plate.

Further, the stirring assembly comprises a second motor, the second motor is arranged at the bottom end of the inside of the supporting frame, the output end of the bottom of the second motor is connected with a rotating shaft, the other end of the rotating shaft rotates to penetrate through the mixing box and is connected with a stirring rod, the stirring rod is located inside the mixing box, and the front face of the stirring rod is pi-shaped.

Further, be equipped with a set of water pipe clamp on the fixed pipe, the water pipe clamp passes through the bolt and is connected with the movable plate, a set of water pipe clamp has three, and evenly is transverse distribution.

Further, the upper left end of the push plate is fixedly connected with a push rod, and the bottom view of the bottom of the push rod is -shaped.

Further, the upper surface of the side, close to the spraying head, of the fixed pipe is provided with a flow control valve.

Further, a heater is installed at the right upper end of the mixing box.

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

1. the polyurethane waterproof coating in the mixing box can sequentially pass through the discharging pipe, the hose and the fixed pipe to the spraying head through the conveying pump, spraying operation is carried out through the spraying head, wherein the top output end of the motor I rotates and can drive the screw rod to rotate, so that the screw barrel in threaded connection with the screw rod can be driven to move upwards or downwards, the movable plate can be driven to drive the fixed pipe and the spraying head to move upwards or downwards, meanwhile, the movable plate carries out sliding motion in the same direction in the vertical rod, stability in the moving process of the movable plate is improved by setting the vertical rod, and the spraying operation on different heights can be realized by adjusting the height of the spraying head, so that the application range of the device is enlarged.

2. Can be together with polyurethane waterproof coating raw materials and other additives to add the inside of mixing box through the material feeding pipe, can stir polyurethane waterproof coating raw materials and other additives through stirring subassembly, need not with the help of other agitated vessel, be favorable to improving the practicality of this device.

3. Through setting up the flow control valve, can control the discharge volume of fixed pipe, be favorable to improving polyurethane waterproof coating's utilization ratio, through setting up the heater, the stirring operation of the stirring subassembly of being convenient for is favorable to improving polyurethane waterproof coating's mixed effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of the push plate of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

in the figure: 1. a push plate; 2. a mixing box; 3. a stirring assembly; 31. a second motor; 32. a rotating shaft; 33. a stirring rod; 4. a discharge pipe; 5. a transfer pump; 6. a hose; 7. a fixed tube; 8. a spray head; 9. a moving plate; 10. a height adjustment assembly; 101. a first motor; 102. a screw; 103. a stabilizing plate; 104. a vertical rod; 105. a thread cylinder; 11. a universal wheel; 12. a water pipe clamp; 13. a push rod; 14. a flow control valve; 15. a heater.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-2, a waterproof spraying mechanism of polyurethane, including push pedal 1, the positive L type is personally submitted to push pedal 1, mixing box 2 is installed to the top left end of push pedal 1, the fixed intercommunication in top left end of mixing box 2 has the feeding pipe, and the top mid-mounting of mixing box 2 has the support frame, the front of support frame is several font, the support frame passes through gim peg and mixing box 2 swing joint, be equipped with stirring subassembly 3 on the support frame, the fixed intercommunication of right side lower extreme of mixing box 2 has discharging pipe 4, be equipped with delivery pump 5 on the discharging pipe 4, one side intercommunication that the discharging pipe 4 kept away from mixing box 2 has hose 6, the other end intercommunication of hose 6 has fixed pipe 7, the other end intercommunication of fixed pipe 7 has spray head 8, the rear side of fixed pipe 7 is equipped with movable plate 9, be equipped with high adjusting part 10 on the movable plate 9, the bottom four corners department of push pedal 1 all is equipped with universal wheel 11 that have the locking structure, universal wheel 11 is the movable caster that can carry out 360 degrees rotations among the prior art, through setting up universal wheel 11, the convenient to move and use this device.

Referring to fig. 1 and 3, the height adjusting assembly 10 includes a first motor 101, the first motor 101 is installed at the right end of the top of the push plate 1, and the top output end of the first motor 101 is connected with a screw 102 in the vertical direction, the top of the screw 102 is rotationally connected with a stabilizing plate 103 through a rotating member, the rotating member is a bearing, the bearing is fixedly connected with the stabilizing plate 103, both ends of the bottom of the stabilizing plate 103 are connected with a vertical rod 104, the other end of the vertical rod 104 slides through the moving plate 9 and is connected with the top surface of the push plate 1, the vertical rod 104 is fixedly connected with the push plate 1, a sliding hole matched with the vertical rod 104 is formed in the moving plate 9, stability of the moving plate 9 in the vertical motion is improved through sliding connection between the vertical rod 104 and the moving plate 9, a threaded cylinder 105 matched with the screw 102 is sleeved on the outer surface of the screw, the threaded cylinder 105 is fixedly connected with the middle of the top of the moving plate 9, a fixing hole matched with the threaded cylinder 105 is formed in the moving plate 9, and the height adjusting assembly 10 is arranged on the moving plate 9, so that the vertical height of the spray head 8 can be adjusted conveniently, and the spray device can be used for expanding the range of different heights.

Referring to fig. 1, the stirring assembly 3 includes a second motor 31, the second motor 31 is installed at the bottom end of the support frame, the bottom output end of the second motor 31 is connected with a rotating shaft 32, the other end of the rotating shaft 32 rotates to penetrate through the mixing box 2 and is connected with a stirring rod 33, the stirring rod 33 is located inside the mixing box 2, the front surface of the stirring rod 33 is pi-shaped, the stirring assembly 3 is arranged, the stirring rod 33 can be driven to rotate by rotating the bottom output end of the second motor 31, and therefore the stirring rod 33 can be driven to rotate, polyurethane waterproof paint and other additives in the mixing box 2 can be stirred by the stirring rod 33 without other stirring equipment, and the device is beneficial to improving the practicability.

Referring to fig. 3, a set of water pipe clamps 12 are arranged on the fixed pipe 7, the water pipe clamps 12 are connected with the movable plate 9 through bolts, a set of three water pipe clamps 12 are uniformly and transversely distributed, the stability of the fixed pipe 7 is improved through the combined action of the water pipe clamps 12, the upper surface of one side of the fixed pipe 7 close to the spraying head 8 is provided with a flow control valve 14, the discharge amount of the fixed pipe 7 can be controlled through the arrangement of the flow control valve 14, and the utilization rate of polyurethane waterproof paint is improved.

Referring to fig. 1-2, a push rod 13 is fixedly connected to the upper left end of the push plate 1, and a bottom view at the bottom of the push rod 13 is -shaped, so that the push plate is convenient to push and use by arranging the push rod 13.

Example 2

With the addition of the heater 15 based on embodiment 1, referring to fig. 1, the heater 15 is installed at the upper right end of the mixing box 2, and by setting the heater 15, the stirring operation of the stirring assembly 3 is facilitated, which is beneficial to improving the mixing effect of the polyurethane waterproof paint.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Waterproof spraying mechanism of polyurethane, including push pedal (1), its characterized in that: the utility model discloses a high-speed spraying device for the concrete mixing machine, including push pedal (1), mixing box (2) are installed to the top left end of push pedal (1), the top left end fixed intercommunication of mixing box (2) has throw the material pipe, just the top mid-mounting of mixing box (2) has the support frame, be equipped with stirring subassembly (3) on the support frame, the fixed intercommunication in right side lower extreme of mixing box (2) has discharging pipe (4), be equipped with delivery pump (5) on discharging pipe (4), one side end intercommunication that mixing box (2) was kept away from to discharging pipe (4) has hose (6), the other end intercommunication of hose (6) has fixed pipe (7), the other end intercommunication of fixed pipe (7) has spray coating head (8), the rear side of fixed pipe (7) is equipped with movable plate (9), be equipped with high adjusting part (10) on the movable plate (9), the bottom four corners department of push pedal (1) all is equipped with universal wheel (11) that have the locking structure.

2. The polyurethane water-resistant spraying mechanism of claim 1, wherein: the height adjusting assembly (10) comprises a motor I (101), the motor I (101) is installed and is located the top right-hand member of push pedal (1), just the top output of motor I (101) is connected with screw rod (102) that are vertical direction, the top of screw rod (102) is rotated through the rotation piece and is connected with stabilizer plate (103), both ends all are connected with pole setting (104) about stabilizer plate (103) bottom, the other end of pole setting (104) slides and runs through movable plate (9) and be connected with the top surface of push pedal (1), set up the slide hole with pole setting (104) looks adaptation on movable plate (9), just screw rod (102) external surface screw sleeve has been connected with screw thread section of thick bamboo (105) rather than looks adaptation, screw thread section of thick bamboo (105) are fixed grafting in the top middle part of movable plate (9), set up the fixed orifices with screw thread section of thick bamboo (105) looks adaptation on movable plate (9).

3. The polyurethane water-resistant spraying mechanism of claim 1, wherein: the stirring assembly (3) comprises a motor II (31), the motor II (31) is arranged at the bottom end of the inside of the supporting frame, a rotating shaft (32) is connected to the output end of the bottom of the motor II (31), the other end of the rotating shaft (32) rotates to penetrate through the mixing box (2) and is connected with a stirring rod (33), the stirring rod (33) is located inside the mixing box (2), and the front face of the stirring rod (33) is in a pi shape.

4. The polyurethane water-resistant spraying mechanism of claim 1, wherein: the fixing pipe (7) is provided with a group of water pipe clamps (12), the water pipe clamps (12) are connected with the movable plate (9) through bolts, and the water pipe clamps (12) are three in group and uniformly distributed transversely.

5. The polyurethane water-resistant spraying mechanism of claim 1, wherein: the left upper end of the push plate (1) is fixedly connected with a push rod (13), and the bottom view at the bottom of the push rod (13) is -shaped.

6. The polyurethane water-resistant spraying mechanism of claim 1, wherein: the upper surface of the side of the fixed pipe (7) close to the spraying head (8) is provided with a flow control valve (14).

7. The polyurethane water-resistant spraying mechanism of claim 1, wherein: the upper right end of the mixing box (2) is provided with a heater (15).

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