Rapid forming device for vertical asphalt well of water gate wing wall structure

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a rapid forming device for a vertical asphalt well of a sluice wing wall structure, which comprises a sweeping board, a stirring barrel is fixedly connected to the right side of the top end of the sweeping board, a feed port is arranged at the rear end of the top of the stirring barrel, and a top column is fixedly connected to the middle of the top end of the stirring barrel. A motor is fixedly connected to the inner wall of the top column, a main shaft is fixedly connected to the bottom end of the motor, a plurality of blades are fixedly connected to the outer portion of the main shaft, a scraping box is fixedly connected to the outer portions of the blades, two limiting blocks are fixedly connected to the inner wall of the scraping box, and a scraping plate is slidably connected to the inner wall of the scraping box. And two grooves are formed in the scraping plate. According to the utility model, asphalt and aggregate attached to the inner wall of the stirring barrel are rubbed down, so that the inner wall of the stirring barrel is prevented from being corroded due to long-time attachment of the asphalt and the aggregate, and the purpose of prolonging the service life of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a rapid prototyping device for a vertical asphalt well of a wing wall structure of a water gate. Background Art

[0002] This rapid prototyping device is specially used for the manufacture of vertical asphalt wells in the wing wall structure of the sluice. It is efficient and fast. The device adopts advanced processes and technologies, and can complete the manufacture of asphalt wells in a short time, improving construction efficiency. It reliably fixes the asphalt box and connects the end plate to ensure the compactness and precise positioning of the asphalt. With this device, the manufacturing process of the vertical asphalt well in the wing wall structure of the sluice is more convenient and efficient, improving the construction quality and work efficiency.

[0003] After searching, Chinese patent announcement number: CN217556842U discloses a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure, including a concrete wing wall structure, a water stop structure, an asphalt box, a connecting end plate, a wing plate folding edge, bolts and a copper sheet water stop. The utility model adopts the process of segmented splicing and segmented pouring, which completely solves the leakage problem caused by the difficulty in compacting the asphalt well in one-time pouring, and improves the pouring density of the asphalt well; the folding edge with a width of 20mm is designed on both sides of the opening side, which completely solves the problem that the traditional asphalt box cannot be fixed to the formed wing wall structure surface, and can be installed quickly without additional reinforcement; a connecting end plate is set at the connection between the upper and lower sections of the asphalt box, and the upper and lower sections of the asphalt box can be quickly and accurately positioned through the reserved holes set on the connecting end plate and the ordinary bolts for fixing and installing.

[0004] The beneficial effects in the above patent specification mention that "the folding edges with a width of 20 mm on both sides of the opening completely solve the problem that the traditional asphalt box cannot be fixed to the formed wing wall structure surface, and can be installed quickly without additional reinforcement." Although the above patent can be installed quickly, it is impossible to scrape off the asphalt attached to the wall of the mixing barrel of the asphalt pouring well during specific use. Long-term adhesion will cause corrosion to the wall of the mixing barrel, thereby affecting the service life of the mixing barrel and further affecting the service life of the entire device. For this reason, a rapid prototyping device for a vertical asphalt well in a sluice wing wall structure is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure, aiming to improve the problem in the prior art that the asphalt attached to the wall of the mixing barrel of the asphalt pouring well cannot be scraped off, and long-term attachment will cause the wall of the mixing barrel to be corroded, thereby affecting the service life of the mixing barrel, and further affecting the service life of the entire device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure, comprising a vehicle plate, a mixing barrel fixedly connected to the right side of the top of the vehicle plate, a feed port provided at the top rear end of the mixing barrel, a top column fixedly connected to the middle of the top of the mixing barrel, a motor fixedly connected to the inner wall of the top column, a main shaft fixedly connected to the bottom of the motor, a plurality of blades fixedly connected to the outside of the main shaft, a scraper box fixedly connected to the outside of the blades, two limit blocks fixedly connected to the inner wall of the scraper box, a scraper slidably connected to the inner wall of the scraper box, two grooves provided inside the scraper, a plurality of springs provided inside the groove, a conveying assembly fixedly connected to the left bottom end of the mixing barrel, an adjusting assembly slidably connected to the inner wall of the left bottom end of the conveying assembly.

[0008] Furthermore, the delivery assembly includes a delivery hose, the right side of the delivery hose is fixedly connected to the left bottom end of the mixing barrel, and the outside of the delivery hose is fixedly connected to a one-way valve.

[0009] Furthermore, the adjustment component includes a special-shaped column, the outside of the special-shaped column is slidably connected to the inner wall of the left bottom end of the conveying hose, the outside of the special-shaped column is slidably connected to a column ring, the outside of the column ring is fixedly connected to a baffle, the outside of the column ring is rotatably connected to a ring washer on the left side, the outside of the column ring is sleeved with a spring 2, and the left side of the special-shaped column is fixedly connected to a pull button.

[0010] Furthermore, the bottom end of the main shaft is rotatably connected to the bottom end of the inner wall of the mixing barrel, and the outer side wall of the scraper is in contact with the inner wall of the mixing barrel.

[0011] Furthermore, the outer portion of the limit block is slidably connected to the inner wall of the groove, and the bottom end of the one-way valve is fixedly connected to the left side of the top end of the vehicle plate.

[0012] Furthermore, one end of the spring one is fixedly connected to one side of the inner wall of the groove, the other end of the spring one is fixedly connected to one side of the limit block, one end of the spring two is fixedly connected to one side of the ring washer, and the other end of the spring two is fixedly connected to one side of the button.

[0013] Furthermore, the two ends of the baffle are rotatably connected to the two sides of the inner wall of the bottom end of the delivery hose, and the right side of the column ring is rotatably connected to the right side of the inner wall of the bottom end of the delivery hose.

[0014] Furthermore, the outer portion of the ring gasket is rotatably connected to the left side of the inner wall of the delivery hose, and the left side of the column ring is in contact with the right side of the pull button.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by the cooperation of the scraper box, the limit block, the scraper, the groove, the spring and other structures, the asphalt and aggregate attached to the inner wall of the mixing barrel can be scraped off to prevent the inner wall of the mixing barrel from being corroded due to long-term attachment, thereby affecting the service life of the mixing barrel, thereby achieving the purpose of increasing the service life of the device.

[0017] 2. In the utility model, the asphalt feeding rate is adjusted through the mutual cooperation of the special-shaped columns, column rings, baffles, ring washers, springs and other structures. When pouring some smaller gaps in the asphalt well, if the rate is not reduced, the large feeding rate will cause it to be blocked at the periphery or entrance of the gap, resulting in uneven asphalt in the gap, thereby achieving the purpose of improving construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the blade structure of a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure proposed by the utility model;

[0020] Figure 3 A schematic diagram of a scraper structure of a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure proposed by the utility model;

[0021] Figure 4 A schematic diagram of a pull button structure of a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure proposed by the utility model;

[0022] Figure 5 for Figure 4 Enlarged view of point A in .

[0023] Legend:

[0024] 1. Car plate; 2. Mixing barrel; 3. Feed port; 4. Top column; 5. Motor; 6. Main shaft; 7. Blade; 8. Scraper box; 9. Limit block; 10. Scraper; 11. Groove; 12. Spring 1; 13. Delivery hose; 14. One-way valve; 15. Special-shaped column; 16. Column ring; 17. Baffle; 18. Ring gasket; 19. Spring 2; 20. Pull button. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 2 The utility model provides an embodiment: a rapid prototyping device for a vertical asphalt well of a sluice wing wall structure, comprising a vehicle plate 1, a mixing barrel 2 is fixedly connected to the right side of the top end of the vehicle plate 1, a feed port 3 is opened at the top rear end of the mixing barrel 2, the feed port 3 here is used to put in asphalt and aggregate, a top column 4 is fixedly connected to the middle of the top end of the mixing barrel 2, a motor 5 is fixedly connected to the inner wall of the top column 4, and a main shaft 6 is fixedly connected to the bottom end of the motor 5.

[0027] Reference Figure 2-Figure 3 The motor 5 here drives the main shaft 6 to rotate together when it rotates. The bottom end of the main shaft 6 is rotatably connected to the bottom end of the inner wall of the mixing barrel 2. A plurality of blades 7 are fixedly connected to the outside of the main shaft 6. The main shaft 6 here drives the plurality of blades 7 to rotate together when it rotates, so as to mix the asphalt and the aggregate evenly. A scraper box 8 is fixedly connected to the outside of the blade 7. Two limit blocks 9 are fixedly connected to the inner wall of the scraper box 8. A scraper 10 is slidably connected to the inner wall of the scraper box 8. The limit blocks 9 here are used to limit the movable angle of the scraper 10 so that it can perform linear translational motion.

[0028] Reference Figure 2-Figure 3 The outer wall of the scraper 10 is in contact with the inner wall of the mixing barrel 2. The scraper 10 here can scrape off the asphalt attached to the inner wall of the mixing barrel 2 to prevent it from being attached for a long time and causing the inner wall of the mixing barrel 2 to be corroded, thereby affecting the service life of the entire device. Two grooves 11 are opened inside the scraper 10, and the outer part of the limit block 9 is slidably connected to the inner wall of the groove 11. A plurality of springs 12 are arranged inside the groove 11. The groove 11 here provides a telescopic space for the plurality of springs 12 to react.

[0029] Reference Figure 1-Figure 3 One end of a spring 12 is fixedly connected to one side of the inner wall of the groove 11, and the other end of the spring 12 is fixedly connected to one side of the limit block 9. The groove 11 and the limit block 9 here provide a supporting and fixing function for the spring 12 to stabilize it. A conveying assembly is fixedly connected to the left bottom end of the mixing barrel 2, and the conveying assembly includes a conveying hose 13. The conveying assembly here is used to convey the stirred asphalt to the asphalt well of the wing wall structure. The right side of the conveying hose 13 is fixedly connected to the left bottom end of the mixing barrel 2.

[0030] Reference Figure 2 , Figure 4 and Figure 5 A one-way valve 14 is fixedly connected to the outside of the conveying hose 13, and the bottom end of the one-way valve 14 is fixedly connected to the left side of the top end of the vehicle plate 1. The one-way valve 14 here is used to provide power for conveying asphalt. An adjusting component is slidably connected to the inner wall of the left bottom end of the conveying component. The adjusting component includes a special-shaped column 15. The adjusting component here is used to adjust the feeding rate of asphalt. The rate can be reduced for smaller gaps, so that the asphalt slowly flows into the gap, which increases the sealing and improves the engineering quality.

[0031] Reference Figure 4-Figure 5 The outside of the special-shaped column 15 is slidably connected to the inner wall of the left bottom end of the conveying hose 13. The right side of the conveying hose 13 here has a special-shaped groove that only fits the special-shaped column 15. The outside of the special-shaped column 15 is slidably connected to a column ring 16. The right side of the column ring 16 is rotatably connected to the right side of the inner wall of the bottom end of the conveying hose 13. The conveying hose 13 here provides stable support for the column ring 16. The outside of the column ring 16 is fixedly connected to a baffle 17, and the baffle 17 here is used to block asphalt.

[0032] Reference Figure 4-Figure 5 The asphalt feeding rate of this device can be adjusted by adjusting its inclination angle. The two ends of the baffle 17 are rotatably connected to the two sides of the inner wall of the bottom end of the conveying hose 13. The outer left side of the column ring 16 is rotatably connected with a ring gasket 18. The outer side of the ring gasket 18 is rotatably connected to the left side of the inner wall of the conveying hose 13. A spring 19 is sleeved on the outer left side of the column ring 16. The conveying hose 13 here provides stable support for the ring gasket 18. The left side of the special-shaped column 15 is fixedly connected with a pull button 20.

[0033] Reference Figure 4-Figure 5 One end of the spring 19 is fixedly connected to one side of the ring washer 18, and the other end of the spring 19 is fixedly connected to one side of the pull button 20. When the pull button 20 is pulled here, the spring 19 can be stretched. At the same time, when the pull button 20 is rotated, it can rotate together with the ring washer 18 to prevent the spring 19 from twisting and breaking, which further causes damage to the entire adjusting device. The left side of the column ring 16 contacts the right side of the pull button 20.

[0034] Working principle: When the staff uses this device to quickly pour the wing wall structure of the sluice, they can first put asphalt and aggregate into the mixing barrel 2 from the feed port 3, and then start the motor 5 inside the top column 4. After the motor 5 is powered on, it will drive the main shaft 6 to rotate. When the main shaft 6 rotates, it will drive multiple blades 7 outside it to rotate, thereby driving the scraper box 8 and the scraper 10 to rotate. The scraper 10 here has a spring 12, so it is close to the inner wall of the mixing barrel 2.

[0035] The limit block 9 here slides on the inner wall of the groove 11, playing a limiting role to ensure the translational movement of the scraper 10. The blade 7 here will mix the asphalt and aggregate evenly, and the scraper box 8 and the scraper 10 here will scrape off the aggregate and asphalt attached to the inner wall of the mixing barrel 2 to prevent their long-term attachment and cause the barrel body to rot. The mixed asphalt can then be transported to the asphalt well of the sluice wing wall structure along the delivery hose 13 through the action of the one-way valve 14 on the left side of the top of the vehicle plate 1.

[0036] However, because the wing wall of the sluice gate is not completely flat, the interior of the asphalt well is not flat either, and some finer gaps require special pouring. At this time, it is necessary to adjust the discharge rate of the asphalt so that it can slowly flow into the fine gaps. At this time, the pull button 20 can be pulled, and the pull button 20 will drive the special-shaped column 15 to move to the left. Here, there is a special-shaped groove on the right side of the bottom end of the conveying hose 13 that only fits the special-shaped column 15, and the special-shaped column 15 is pulled out of the special-shaped groove here.

[0037] At this time, the pull button 20 can be rotated, and the pull button 20 will drive the special-shaped column 15 and the column ring 16 to rotate, thereby driving the baffle 17 to rotate, so as to adjust the inclination angle of the baffle 17, so as to achieve the purpose of adjusting the asphalt feeding rate. The ring gasket 18 here can cooperate with the spring 2 19 to reset after adjusting the inclination angle of the baffle 17, so that the right side of the special-shaped column 15 is re-engaged with the special-shaped groove on the right side of the bottom end of the conveying hose 13, thereby achieving the role of limiting.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure, comprising a vehicle plate (1), characterized in that: A stirring barrel (2) is fixedly connected to the right side of the top of the vehicle plate (1), a feed port (3) is provided at the top rear end of the stirring barrel (2), a top column (4) is fixedly connected to the middle of the top of the stirring barrel (2), a motor (5) is fixedly connected to the inner wall of the top column (4), a main shaft (6) is fixedly connected to the bottom end of the motor (5), a plurality of blades (7) are fixedly connected to the outside of the main shaft (6), a scraper box (8) is fixedly connected to the outside of the blades (7), two limit blocks (9) are fixedly connected to the inner wall of the scraper box (8), a scraper (10) is slidably connected to the inner wall of the scraper box (8), two grooves (11) are provided inside the scraper (10), a plurality of springs (12) are arranged inside the grooves (11), a conveying assembly is fixedly connected to the bottom left end of the stirring barrel (2), an adjusting assembly is slidably connected to the inner wall of the bottom left end of the conveying assembly.

2. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure according to claim 1, characterized in that: The delivery assembly comprises a delivery hose (13), the right side of the delivery hose (13) is fixedly connected to the left bottom end of the mixing barrel (2), and the outside of the delivery hose (13) is fixedly connected to a one-way valve (14).

3. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure according to claim 2, characterized in that: The adjustment component comprises a special-shaped column (15), the outside of the special-shaped column (15) is slidably connected to the inner wall of the left bottom end of the conveying hose (13), the outside of the special-shaped column (15) is slidably connected to a column ring (16), the outside of the column ring (16) is fixedly connected to a baffle (17), the left side of the outside of the column ring (16) is rotatably connected to a ring washer (18), the left side of the outside of the column ring (16) is sleeved with a spring 2 (19), and the left side of the special-shaped column (15) is fixedly connected to a pull button (20).

4. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure according to claim 1, characterized in that: The bottom end of the main shaft (6) is rotatably connected to the bottom end of the inner wall of the mixing barrel (2), and the outer wall of the scraper (10) is in contact with the inner wall of the mixing barrel (2).

5. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure according to claim 2, characterized in that: The outside of the limit block (9) is slidably connected to the inner wall of the groove (11), and the bottom end of the one-way valve (14) is fixedly connected to the left side of the top end of the vehicle plate (1).

6. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure according to claim 3, characterized in that: One end of the spring one (12) is fixedly connected to one side of the inner wall of the groove (11), the other end of the spring one (12) is fixedly connected to one side of the limit block (9), one end of the spring two (19) is fixedly connected to one side of the ring washer (18), and the other end of the spring two (19) is fixedly connected to one side of the pull button (20).

7. A rapid prototyping device for a vertical asphalt well of a sluice wing wall structure according to claim 3, characterized in that: The two ends of the baffle (17) are rotatably connected to the two sides of the inner wall of the bottom end of the delivery hose (13), and the right side of the column ring (16) is rotatably connected to the right side of the inner wall of the bottom end of the delivery hose (13).

8. The rapid prototyping device for vertical asphalt wells of sluice wing wall structures according to claim 3 is characterized by: The outer portion of the ring gasket (18) is rotatably connected to the left side of the inner wall of the delivery hose (13), and the left side of the column ring (16) is in contact with the right side of the pull button (20).

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