Hydraulic engineering construction grouting device

Abstract

A grouting device for hydraulic engineering construction comprises a grouting tank, a feeding hopper, a driving gear disc, a driven gear disc, a scraping plate, a rotating buckle plate, a fixed buckle plate and a positioning lock rod, the lower portion of the grouting tank is connected with a fixed bottom plate, the two sides of the fixed bottom plate are connected with moving wheels, the upper portion of the fixed bottom plate is connected with a push rod, and a center penetrating hole is formed in the middle of the fixed bottom plate; a mounting plate is arranged on the outer side of the grouting tank, a driving gear disc is attached to the inner side of the mounting plate, the outer side of the mounting plate is connected with a motor, the motor is connected with the upper end of a driving shaft rod, the driving shaft rod penetrates through the mounting plate, and the lower end of the driving shaft rod is connected with the driving gear disc; the strip-shaped through hole is matched with the driving gear disc, the driving gear disc penetrates through the strip-shaped through hole, the driving gear disc is meshed with the driven gear disc, and the driving gear disc is connected with the driven gear disc.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a grouting device for water conservancy project construction. Background Art

[0002] The existing patent (Announcement No.: CN215888249U) proposes a material grouting device for water conservancy project construction, including a fixed bottom plate, a slurry box installed on the top of the fixed bottom plate, a position adjustment component for adjusting the grouting position installed on the fixed bottom plate, a fine-tuning unit for adjusting the local grouting position installed on the position adjustment component, a grouting unit for grouting installed on the slurry box, and the grouting unit is connected to the fine-tuning unit. However, the "slurry box" in this device lacks a stirring mechanism. When the grouting material is stored in the slurry box for a period of time, partial coagulation and precipitation will occur, resulting in uneven grouting, affecting the construction effect of the water conservancy project, and there are disadvantages. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a grouting device for water conservancy project construction, which is easy to move, stirs evenly, prevents partial sedimentation of the slurry, and scrapes off the slurry adhering to the inner wall of the grouting tank and the grouting pipe, thereby reducing slurry waste and avoiding slurry coagulation and blockage in the grouting pipe, making the slurry discharge smooth, increasing the grouting discharge speed, and improving the grouting construction efficiency of the water conservancy project.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A grouting device for water conservancy project construction comprises a grouting tank, a feed hopper, a driving gear plate, a driven gear plate, a scraper, a rotating buckle plate, a fixed buckle plate, and a positioning lock rod. The lower part of the grouting tank is connected to a fixed base plate, and moving wheels are connected to both sides of the fixed base plate. The upper part of the fixed base plate is connected to a push rod, and the middle part of the fixed base plate has a central through hole. The grouting tank has a grouting pipe, which is adapted to the central through hole and passes through the central through hole. The outer side of the grouting tank has a mounting plate, and the inner side of the mounting plate fits the driving gear plate. The outer side of the mounting plate is connected to a motor, and the motor is connected to the upper end of a driving shaft rod, and the driving shaft rod passes through the mounting plate. The lower end of the driving shaft rod is connected to the driving gear plate. The grouting tank has a strip through hole, which is adapted to the driving gear plate, and the driving gear plate passes through the strip through hole. The driving gear plate is meshed with the driven gear plate, and the driving gear plate is connected to the driven gear plate.

[0006] The utility model describes a grouting tank with a feed hopper connected to the upper part, a pressure plate provided at the lower part of the feed hopper, a supporting plate provided on the inner side of the grouting tank, the supporting plate fits the lower side of the driven gear plate, the upper side of the driven gear plate fits the pressure plate, a plurality of limit slide bars are provided on both sides of the driven gear plate, the pressure plate has an upper slide groove, the supporting plate has a lower slide groove, the upper slide groove and the lower slide groove are adapted to the limit slide bar, the upper slide groove is connected to the limit slide bar, and the limit slide bar is connected to the lower slide groove.

[0007] The utility model discloses a driven gear plate with a plurality of long stirring rods, wherein the lower part of the long stirring rods is provided with short stirring rods, the outer part of the short stirring rods is fitted with a grouting pipe, the outer part of the long stirring rods is connected with a fixed buckle plate, the outer side of the fixed buckle plate is provided with a positioning lock groove, the inner side of the fixed buckle plate is provided with a positioning card block, both sides of the long stirring rods are provided with positioning card slots, the positioning card blocks are adapted to the positioning card slots, and the positioning card blocks are connected to the positioning card slots. Beneficial Effects

[0008] The utility model discloses the movable wheel cooperates with the push rod, increases the overall mobility of the grouting tank and is convenient for grouting operation. The long stirring rod, the grouting pipe and the scraper are fixedly connected to form a stirring mechanism, and the grouting material in the grouting tank is stirred by meshing and linking between the driving gear plate and the driven gear plate, thereby increasing the mixing uniformity of the slurry and preventing partial precipitation of the slurry. The grouting construction effect of the water conservancy project is improved, and the slurry adhered to the inner wall of the grouting tank and the grouting pipe is scraped off, reducing the waste of slurry and avoiding the condensation and blockage of the slurry in the grouting pipe, so that the slurry discharge is smooth, the grouting discharge speed is increased, and the grouting construction efficiency of the water conservancy project is improved.

[0009] The utility model discloses a fixed buckle plate cooperates with the rotating buckle plate, increases the fulcrum of the long stirring rod for the scraper plate, and makes the scraper plate rotate synchronously with the stirring of the long stirring rod, so as to scrape off the slurry adhering to the inner wall of the grouting tank, reduces the slurry waste, and increases the mixing uniformity of the grouting material body.

[0010] The utility model discloses the rotating buckle plate is positioned and locked by the positioning locking rod, and the positioning locking rod is respectively embedded in the positioning locking grooves on both sides, so as to support and lock the scraper in two states of outward scraping and inward rotation and storage, thereby improving the stability of the structure and reducing the transportation and storage space by rotating the scraper inward, so as to avoid the scraper being exposed and scratched. In addition, the rotating buckle plate, the fixed buckle plate and the long stirring rod are all designed as a split body, which is convenient for disassembly and assembly, and convenient for placing or removing the stirring mechanism of the device, and convenient for component maintenance, replacement and disassembly and cleaning.

[0011] The utility model discloses the grouting of the grouting pipe is carried out in a controlled manner, and the grouting material is stirred evenly, thereby preventing partial sedimentation of the slurry and scraping off the slurry adhering to the inner wall of the grouting tank and the grouting pipe, thereby reducing slurry waste and avoiding slurry coagulation and blockage in the grouting pipe, thus making the slurry discharge smooth, increasing the grouting discharge speed and improving the grouting construction efficiency of the water conservancy project. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic structural diagram of a grouting device for water conservancy project construction.

[0013] Figure 2 The utility model is a structural sectional view of a grouting device for water conservancy project construction.

[0014] Figure 3 The utility model is a structural cross-sectional view of a grouting device for water conservancy project construction.

[0015] Figure 4 This is a schematic structural diagram of the driving gear plate and the driven gear plate described in the utility model.

[0016] Figure 5 This is a cross-sectional view of the connection structure of the driving gear plate, the driven gear plate and the grouting tank described in the utility model.

[0017] Figure 6 This is a cross-sectional view of the short stirring rod and grouting pipe connection structure described in the utility model.

[0018] Figure 7 This is a cross-sectional view of the connecting structure of the rotating buckle plate, the fixed buckle plate and the long stirring rod described in the utility model.

[0019] Figure 8 It is a cross-sectional view of the connection structure of the feed hopper, grouting tank, driving gear plate and driven gear plate described in the utility model.

[0020] Fig. 9 It is an exploded view of the scraper, rotating gusset plate and fixed gusset plate structure described in the utility model.

[0021] Fig.10 This is a schematic diagram of the scraper storage structure of the utility model.

[0022] Fig.11 The utility model Figure 2 A magnified view of the local structure. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0024] Embodiment 1:

[0025] A novel forestry sapling irrigation device includes a grouting tank 04, a feed hopper 07, a driving gear plate 10, a driven gear plate 11, a scraper 21, a rotating buckle plate 22, a fixed buckle plate 24, and a positioning lock rod 27. The lower part of the grouting tank 04 is connected to a fixed bottom plate 01, and both sides of the fixed bottom plate 01 are connected to moving wheels 02. The upper part of the fixed bottom plate 01 is connected to a push rod 03. The middle part of the fixed bottom plate 01 has a central through hole 06. The grouting tank 04 has a grouting pipe 05, which is adapted to the central through hole 06. The grouting pipe 05 passes through the central through hole 06. The moving wheel 02 cooperates with the push rod 03 to increase the overall mobility of the grouting tank 04 and facilitate grouting operations. The outer side of the grouting tank 04 has a mounting plate 12. The inner side of the mounting plate 12 fits the driving gear plate 10, and the outer side of the mounting plate 12 is connected to the motor 08. The motor 08 is connected to the upper end of the driving shaft 09. The driving shaft 09 passes through the mounting plate 12, and the lower end of the driving shaft 09 is connected to the driving gear plate 10. The grouting tank 04 has a strip perforation 13, and the strip perforation 13 is adapted to the driving gear plate 10. The driving gear plate 10 passes through the strip perforation 13, and the driving gear plate 10 is meshed with the driven gear plate 11. The driving gear plate 10 is connected to the driven gear plate 11. This device is easy to move and stirs evenly. While preventing partial precipitation of the slurry, the slurry adhering to the grouting tank 04 and the inner wall of the grouting pipe 05 is scraped off, reducing slurry waste, avoiding slurry coagulation and blockage at the grouting pipe 05, making the slurry discharge smooth, increasing the grouting discharge speed, and improving the grouting construction efficiency of water conservancy projects.

[0026] Embodiment 2:

[0027] The upper part of the grouting tank 04 of the utility model is connected to the feed hopper 07, and the lower part of the feed hopper 07 is provided with a pressing plate 15. The inner side of the grouting tank 04 is provided with a supporting plate 14, the supporting plate 14 is fitted to the lower side of the driven gear plate 11, and the upper side of the driven gear plate 11 is fitted to the pressing plate 15. There are multiple limiting slide bars 18 on both sides of the driven gear plate 11, the pressing plate 15 has an upper slide groove 16, and the supporting plate 14 has a lower slide groove 17. The upper slide groove 16 and the lower slide groove 17 are adapted to the limiting slide bar 18, the upper slide groove 16 is connected to the limiting slide bar 18, and the limiting slide bar 18 is connected to the lower slide groove 17.

[0028] Embodiment 3:

[0029] The driven gear plate 11 of the utility model has a plurality of long stirring rods 19, and the lower part of the long stirring rod 19 has a short stirring rod 20, the outer part of the short stirring rod 20 is attached to the grouting pipe 05, and the outer part of the long stirring rod 19 is connected to the fixing buckle plate 24. The fixed buckle plate 24 has a positioning lock groove 26 on the outside, and a positioning block 33 on the inside of the fixed buckle plate 24. The long stirring rod 19 has positioning grooves 34 on both sides. The positioning blocks 33 are adapted to the positioning grooves 34. The positioning blocks 33 are connected to the positioning grooves 34. The long stirring rod 19, the grouting pipe 05 and the scraper 21 are fixedly connected to form a stirring mechanism, and the driving gear plate 10 and the driven gear plate 11 are meshed and linked to stir the grouting material in the grouting tank 04, increase the uniformity of slurry mixing, prevent partial precipitation of slurry, improve the grouting construction effect of water conservancy projects, and scrape off the slurry adhering to the inner wall of the grouting tank 04 and the grouting pipe 05, reduce slurry waste, and avoid slurry condensation and blockage at the grouting pipe 05, so that the slurry discharge is smooth, the grouting discharge speed is increased, and the grouting construction efficiency of water conservancy projects is improved.

[0030] Embodiment 4:

[0031] The utility model said fixed buckle plate 24 is externally connected to the rotating buckle plate 22, the rotating buckle plate 22 is divided into a first rotating buckle plate 221 and a second rotating buckle plate 222, the first rotating buckle plate 221 has a fixed support rod 23, the fixed support rod 23 has a scraper 21, the scraper 21 is attached to the grouting tank 04, the second rotating buckle plate 222 is connected to the movable pull plate 29, the inner side of the movable pull plate 29 has a positioning lock groove 26, and the second rotating buckle plate 222 has a lock rod through hole 32. The lock rod through hole 32 is provided. The hole 32 and the positioning lock groove 26 are adapted to the positioning lock rod 27. The positioning lock rod 27 passes through the lock rod through-hole 32. The positioning lock rod 27 is connected to the positioning lock groove 26. The fixed buckle plate 24 cooperates with the rotating buckle plate 22. The long stirring rod 19 increases the support point of the scraper 21, and the scraper 21 rotates synchronously with the stirring of the long stirring rod 19, so as to scrape off the slurry adhered to the inner wall of the grouting tank 04, reduce the waste of slurry, and increase the mixing uniformity of the grouting material.

[0032] Embodiment 5:

[0033] The movable pull plate 29 of the utility model is connected to the inner end of the spring bar 31, and the outer end of the spring bar 31 is connected to the fixed cover plate 35. The fixed cover plate 35 is connected to the second rotating buckle plate 222 by a thread. The movable pull plate 29 has a movable pull rod 28, which passes through the spring bar 31 and the fixed cover plate 35 in sequence. The movable pull rod 28 is connected to the pull ring 30, and the pull ring 30 fits the fixed cover plate 35. The rotating buckle plate 22 is positioned and locked by the positioning lock rod 27. The positioning lock rod 27 is respectively embedded in the positioning lock grooves 26 on both sides to support and lock the scraper 21 in two states of outward scraping support and inward rotation and storage, thereby improving the structural stability. The scraper 21 rotates inwardly to reduce the transportation and storage space, and avoids the scraper 21 from being exposed and scratched. The rotating buckle plate 22, the fixed buckle plate 24 and the long stirring rod 19 are all designed as split bodies, which are convenient for disassembly and assembly, and are convenient for placing or removing the stirring mechanism of the device, and convenient for component maintenance, replacement and disassembly and cleaning.

[0034] Embodiment 6:

[0035] Installation steps: First, assemble the structure of the No. 2 rotating buckle plate 222, first place the movable pull plate 29 and the spring bar 31 into the No. 2 rotating buckle plate 222 in sequence, and the inner surface of the movable pull plate 29 is in contact with the No. 2 rotating buckle plate 222, the positioning lock rod 27 passes through the lock rod through-hole 32, the spring bar 31 is sleeved on the outside of the movable pull rod 28, and then place the fixed cover plate 35 on the outside of the No. 2 rotating buckle plate 222 and fix it with threads, and the movable pull rod 28 passes through the fixed cover plate 35, the inner surface of the fixed cover plate 35 is pressed against the outer end of the spring bar 31, and the inner end of the spring bar 31 is pressed against the movable pull plate 29, and then The pull ring 30 is placed on the outside of the fixed cover plate 35 and fixedly connected to the movable pull rod 28. The inner surface of the pull ring 30 fits with the outer surface of the fixed cover plate 35. After the No. 2 rotating buckle plate 222 structure is assembled, the scraper 21 is placed in the grouting tank 04, and the outer surface of the scraper 21 fits with the inner wall of the grouting tank 04. Then, the fixed buckle plates 24 on both sides are buckled and fixed to the outside of the long stirring rod 19, and the positioning block 33 is embedded in the positioning slot 34. Then, the long stirring rod 19 is placed in the grouting tank 04 until the lower surface of the driven gear plate 11 fits with the upper surface of the supporting plate 14, and the lower limit slide bar 18 is embedded in the lower In the slide groove 17, the outer surface of the short stirring rod 20 fits with the inner wall of the grouting pipe 05, the outer surface of the fixed buckle plate 24 fits with the inner surface of the No. 1 rotating buckle plate 221, and then the No. 2 rotating buckle plate 222 is placed outside the fixed buckle plate 24 and fixedly connected with the No. 1 rotating buckle plate 221, and the positioning lock rod 27 is embedded in the positioning lock groove 26, and then the long stirring rod 19 driving structure is assembled, first the driving gear plate 10 is placed in the mounting plate 12, and the driving gear plate 10 passes through the strip through hole 13 and is meshed with the driven gear plate 11, and then the driving shaft 09 passes through the mounting plate 12, and its lower end is connected with the driving gear The wheel discs 10 are fixedly connected, and then the motor 08 is installed and fixed on the upper part of the mounting plate 12, and is driven and connected with the driving shaft 09. After the long stirring rod 19 driving structure is assembled, the feed hopper 07 is installed and fixed on the upper part of the grouting tank 04, and the lower surface of the pressure plate 15 is in contact with the upper surface of the driven gear plate 11, and the upper limiting slide bar 18 is embedded in the upper slide groove 16. Then the fixed base plate 01 is installed and fixed to the lower part of the grouting tank 04, and the grouting pipe 05 passes through the central through hole 06. Finally, the moving wheels 02 are installed on both sides of the fixed base plate 01, and the push rod 03 is welded and fixed to the upper part of the fixed base plate 01 to complete the installation.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A grouting device for water conservancy project construction, characterized in that : It comprises a grouting tank (04), a feed hopper (07), a driving gear plate (10), a driven gear plate (11), a scraper (21), a rotating buckle plate (22), a fixed buckle plate (24), and a positioning lock rod (27). The lower part of the grouting tank (04) is connected to a fixed bottom plate (01), both sides of the fixed bottom plate (01) are connected to moving wheels (02), the upper part of the fixed bottom plate (01) is connected to a push rod (03), the middle part of the fixed bottom plate (01) has a central through hole (06), the grouting tank (04) has a grouting pipe (05), the grouting pipe (05) is adapted to the central through hole (06), the grouting pipe (05) passes through the central through hole (06), and the outer side of the grouting tank (04) has a mounting plate (12). The inner side of the mounting plate (12) fits the driving gear plate (10), the outer side of the mounting plate (12) is connected to the motor (08), the motor (08) is connected to the upper end of the driving shaft (09), the driving shaft (09) passes through the mounting plate (12), and the lower end of the driving shaft (09) is connected to the driving gear plate (10), the grouting tank (04) has a strip-shaped through hole (13), the strip-shaped through hole (13) is adapted to the driving gear plate (10), the driving gear plate (10) passes through the strip-shaped through hole (13), the driving gear plate (10) is meshed with the driven gear plate (11), and the driving gear plate (10) is connected to the driven gear plate (11).

2. A grouting device for water conservancy project construction according to claim 1, characterized in that The upper part of the grouting tank (04) is connected to the feed hopper (07), and the lower part of the feed hopper (07) has a pressing plate (15). The inner side of the grouting tank (04) has a supporting plate (14), and the supporting plate (14) fits the lower side of the driven gear plate (11). The upper side of the driven gear plate (11) fits the pressing plate (15). The driven gear plate (11) has a plurality of limit slide bars (18) on both sides. The pressing plate (15) has an upper slide groove (16), and the supporting plate (14) has a lower slide groove (17). The upper slide groove (16) and the lower slide groove (17) are adapted to the limit slide bar (18). The upper slide groove (16) is connected to the limit slide bar (18), and the limit slide bar (18) is connected to the lower slide groove (17).

3. A grouting device for water conservancy project construction according to claim 2, characterized in that The driven gear plate (11) has a plurality of long stirring rods (19), the lower part of the long stirring rods (19) has short stirring rods (20), the outside of the short stirring rods (20) is fitted with the grouting pipe (05), the outside of the long stirring rods (19) is connected to the fixed buckle plate (24), the outside of the fixed buckle plate (24) has a positioning lock groove (26), the inside of the fixed buckle plate (24) has a positioning block (33), the two sides of the long stirring rods (19) have positioning slots (34), the positioning block (33) is adapted to the positioning slots (34), and the positioning block (33) is connected to the positioning slots (34).

4. A grouting device for water conservancy project construction according to claim 3, characterized in that The fixed buckle plate (24) is externally connected to the rotating buckle plate (22), and the rotating buckle plate (22) is divided into a first rotating buckle plate (221) and a second rotating buckle plate (222). The first rotating buckle plate (221) has a fixed support rod (23), and the fixed support rod (23) has a scraper (21), and the scraper (21) is attached to the grouting tank (04). The second rotating buckle plate (222) is connected to the movable pull plate (29), and the inner side of the movable pull plate (29) has a positioning lock groove (26). The second rotating buckle plate (222) has a lock rod through hole (32). The lock rod through hole (32) and the positioning lock groove (26) are adapted to the positioning lock rod (27), and the positioning lock rod (27) passes through the lock rod through hole (32), and the positioning lock rod (27) is connected to the positioning lock groove (26).

5. A grouting device for water conservancy project construction according to claim 4, characterized in that The movable pull plate (29) is connected to the inner end of the spring bar (31), the outer end of the spring bar (31) is connected to the fixed cover plate (35), the fixed cover plate (35) is connected to the second rotating buckle plate (222) through a thread, the movable pull plate (29) has a movable pull rod (28), the movable pull rod (28) passes through the spring bar (31) and the fixed cover plate (35) in sequence, the movable pull rod (28) is connected to the pull ring (30), and the pull ring (30) fits the fixed cover plate (35).

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