Water conservancy construction grouting device

Abstract

The utility model provides a grouting device for water conservancy construction. The grouting device for water conservancy construction comprises a bottom plate, a grouting device and a grouting device, the frame is arranged on the plurality of screw rods in a threaded and sleeving manner; the limiting plates and the vertical plates are fixedly mounted at the top of the frame; the lifting driving mechanism is arranged on the bottom plate and is used for driving the plurality of screw rods to rotate synchronously; the grouting mechanism is arranged on the frame and is used for grouting slurry into a gap; the vibration feeding mechanism is arranged on the grouting mechanism and used for guiding slurry into the grouting mechanism; and the angle adjusting mechanism is arranged on the frame and used for adjusting the angle of the grouting mechanism. The grouting device for water conservancy construction has the advantages that the height of the grouting head can be conveniently adjusted, the function of removing vibration bubbles of slurry is achieved, and movement is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy construction, in particular to a water conservancy construction grouting device. Background Art

[0002] Water conservancy construction refers to some facilities built based on the ability to control and allocate natural surface water and groundwater, including canals, tunnels, aqueducts, dams, etc. During the construction process, construction joints, structural joints and later cracks all need to be filled, generally using a grouting device.

[0003] However, the existing hydraulic construction grouting device is not only inconvenient to adjust the height of the grouting head, and is therefore not suitable for grouting work in different scenarios, but also has no vibration function for the slurry. Therefore, a large number of bubbles may exist in the slurry poured into the gap, thereby affecting the grouting effect.

[0004] Therefore, it is necessary to provide a new water conservancy construction grouting device to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the technical problems that the existing water conservancy construction grouting device is inconvenient to adjust the height of the grouting head and has no vibration function for the slurry, the utility model provides a water conservancy construction grouting device.

[0006] The utility model provides a grouting device for water conservancy construction, comprising: a bottom plate with a plurality of screw rods rotatably mounted on the top; a frame threadedly sleeved on the plurality of screw rods; a plurality of limit plates and a plurality of vertical plates fixedly mounted on the top of the frame; a lifting drive mechanism arranged on the bottom plate, the lifting drive mechanism being used to drive the plurality of screw rods to rotate synchronously; a grouting mechanism arranged on the frame, the grouting mechanism being used to inject slurry into the gap; a vibrating feeding mechanism arranged on the grouting mechanism, the vibrating feeding mechanism being used to introduce slurry into the interior of the grouting mechanism; an angle adjustment mechanism arranged on the frame, the angle adjustment mechanism being used to adjust the angle of the grouting mechanism.

[0007] As a further solution of the utility model, the lifting drive mechanism includes: a servo motor fixedly mounted on the base plate and having a plurality of active synchronous wheels; a plurality of driven synchronous wheels respectively fixedly mounted on the plurality of screw rods; and a plurality of synchronous belts mounted on the plurality of active synchronous wheels and the plurality of driven synchronous wheels.

[0008] As a further solution of the utility model, the grouting mechanism includes: a rotating shaft rotatably mounted on the plurality of vertical plates; a rotating plate fixedly mounted on the rotating shaft; a grouting pipe fixedly mounted on the rotating plate; an auger rotatably mounted on the inner wall of the grouting pipe; a drive shell fixedly mounted on one side of the grouting pipe; and a drive motor fixedly mounted on the inner wall of the drive shell and connected to the auger.

[0009] As a further solution of the utility model, a grouting head is provided at one end of the grouting pipe, a feed port is opened on the grouting pipe, and a sleeve is fixedly installed on the feed port.

[0010] As a further solution of the utility model, the vibrating feeding mechanism includes: a plurality of sliding rods fixedly mounted on the grouting pipe; a plurality of springs slidably mounted on the plurality of sliding rods respectively; a sleeve plate slidably mounted on the plurality of sliding rods; a feeding hopper fixedly mounted on the sleeve plate; and a plurality of vibration motors fixedly mounted on the feeding hopper.

[0011] As a further solution of the utility model, the angle adjustment mechanism includes: a stepper motor fixedly mounted on the frame; a worm fixedly mounted on the output shaft of the stepper motor and rotatably connected to the limit plate; and a worm wheel fixedly sleeved on the rotating shaft and meshing with the worm.

[0012] As a further solution of the utility model, the top ends of the plurality of sliding rods and the plurality of screw rods are fixedly mounted with limit blocks, the plurality of limit blocks are made of stainless steel, and the bottom of the base plate is provided with a plurality of universal wheels.

[0013] Compared with the related art, the hydraulic construction grouting device provided by the utility model has the following advantages:

[0014] Beneficial effects:

[0015] The utility model provides a grouting device for water conservancy construction: a plurality of screws can be driven to rotate synchronously through a lifting drive mechanism, and the rotation of the plurality of screws drives the frame to move up and down, and the height of the grouting head can be adjusted by driving the grouting pipe up and down through the frame, and the gap can be grouted and filled by the grouting mechanism, and the bubbles in the slurry can be removed by the vibrating feeding mechanism, thereby improving the filling effect, and the angle of the grouting mechanism can be adjusted by the angle adjustment mechanism, so that the grouting head can be extended into the gap, and the servo motor drives the plurality of screws to rotate through a plurality of active synchronous wheels, a plurality of driven synchronous wheels and a plurality of synchronous belts, and the driving motor drives The auger rotates, and the slurry can be guided to the grouting head through the rotation of the auger, and the slurry can be injected into the gap through the grouting head, so as to fill the gap, and the slurry can enter the grouting pipe through the feed port, and the feeding hopper can be driven to vibrate through multiple vibration motors, and the bubbles in the slurry can be removed by the vibrating feeding hopper, so as to improve the filling effect, and the worm is driven to rotate by the stepper motor, and the worm drives the worm wheel to rotate, and the worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the grouting pipe to rotate through the rotating plate, and the inclination angle of the grouting pipe can be adjusted, so that the grouting head can be extended into the gap, and the multiple limit blocks can play the role of the limit sleeve and the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 A schematic diagram of a front cross-sectional structure of a preferred embodiment of a water conservancy construction grouting device provided by the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the grouting pipe and the grouting head;

[0019] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A.

[0020] In the figure: 1. bottom plate; 2. screw; 3. frame; 4. limit plate; 5. vertical plate; 6. servo motor; 7. active synchronous wheel; 8. driven synchronous wheel; 9. rotating shaft; 10. rotating plate; 11. grouting pipe; 12. auger; 13. drive shell; 14. drive motor; 15. grouting head; 16. feed port; 17. sleeve; 18. sliding rod; 19. spring; 20. sleeve plate; 21. feeding hopper; 22. vibration motor; 23. stepping motor; 24. worm; 25. worm wheel. DETAILED DESCRIPTION

[0021] Please refer to Figure 1-Figure 3 ,in, Figure 1A schematic diagram of a front cross-sectional structure of a preferred embodiment of a water conservancy construction grouting device provided by the utility model; Figure 2 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the grouting pipe and the grouting head; Figure 3 for Figure 1 The enlarged structural diagram of part A in the figure. The hydraulic construction grouting device includes: a bottom plate 1 with multiple screws 2 rotatably mounted on the top; a frame 3 threadedly sleeved on the multiple screws 2; multiple limit plates 4 and multiple vertical plates 5 fixedly mounted on the top of the frame 3; a lifting drive mechanism arranged on the bottom plate 1, the lifting drive mechanism is used to drive the multiple screws 2 to rotate synchronously; a grouting mechanism arranged on the frame 3, the grouting mechanism is used to inject slurry into the gap; a vibration feeding mechanism arranged on the grouting mechanism, the vibration feeding mechanism is used to introduce slurry into the interior of the grouting mechanism; an angle adjustment mechanism arranged on the frame 3, the angle adjustment mechanism is used to adjust the angle of the grouting mechanism.

[0022] The lifting drive mechanism includes: a servo motor 6 fixedly mounted on the base plate 1 and having a plurality of active synchronous wheels 7; a plurality of driven synchronous wheels 8 respectively fixedly mounted on the plurality of screw rods 2; and a plurality of synchronous belts mounted on the plurality of active synchronous wheels 7 and the plurality of driven synchronous wheels 8.

[0023] The grouting mechanism includes: a rotating shaft 9 rotatably mounted on the plurality of vertical plates 5; a rotating plate 10 fixedly mounted on the rotating shaft 9; a grouting pipe 11 fixedly mounted on the rotating plate 10; an auger 12 rotatably mounted on the inner wall of the grouting pipe 11; a driving shell 13 fixedly mounted on one side of the grouting pipe 11; and a driving motor 14 fixedly mounted on the inner wall of the driving shell 13 and connected to the auger 12.

[0024] A grouting head 15 is disposed at one end of the grouting pipe 11 , a feed inlet 16 is opened on the grouting pipe 11 , and a sleeve 17 is fixedly installed on the feed inlet 16 .

[0025] The vibrating feeding mechanism includes: a plurality of sliding rods 18 fixedly mounted on the grouting pipe 11; a plurality of springs 19 slidably mounted on the plurality of sliding rods 18; a sleeve plate 20 slidably mounted on the plurality of sliding rods 18; a feeding hopper 21 fixedly mounted on the sleeve plate 20; and a plurality of vibrating motors 22 fixedly mounted on the feeding hopper 21.

[0026] The angle adjustment mechanism includes: a stepper motor 23 fixedly mounted on the frame 3; a worm 24 fixedly mounted on the output shaft of the stepper motor 23 and rotatably connected to the limit plate 4; and a worm wheel 25 fixedly sleeved on the rotating shaft 9 and meshing with the worm 24.

[0027] Limit blocks are fixedly installed on the top ends of the plurality of sliding rods 18 and the plurality of screw rods 2 . The plurality of limit blocks are made of stainless steel. A plurality of universal wheels are arranged at the bottom of the base plate 1 .

[0028] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0029] The working principle of the water conservancy construction grouting device provided by the utility model is as follows:

[0030] When in use, the device is moved to the working position through multiple universal wheels, and the height of the grouting head 15 is adjusted according to the height of the grouting position required, and the servo motor 6 is started. The servo motor 6 drives the multiple screws 2 to rotate through multiple active synchronous wheels 7, multiple driven synchronous wheels 8 and multiple synchronous belts. The rotation of the multiple screws 2 drives the frame 3 to move up and down. The frame 3 drives the grouting pipe 11 to move up and down to adjust the height of the grouting head 15, and the stepper motor 23 is started. The stepper motor 23 drives the worm 24 to rotate, the worm 24 drives the worm wheel 25 to rotate, and the worm wheel 25 drives the rotating shaft 9 to rotate, and the rotating shaft 9 is driven by the rotating plate 10. The grouting pipe 11 is rotated to adjust the inclination angle of the grouting pipe 11, so that the grouting head 15 extends into the gap, and the slurry is injected into the grouting pipe 11 along the feed port 16 through the feeding hopper 21, and multiple vibration motors 22 are started. The feeding hopper 21 can be driven to vibrate through the multiple vibration motors 22, and the bubbles in the slurry can be removed by the vibrating feeding hopper 21, so as to improve the caulking effect, and the driving motor 14 is started. The driving motor 14 drives the auger 12 to rotate, and the auger 12 can be rotated to guide the slurry to the grouting head 15, and the slurry is injected into the gap through the grouting head 15, so as to caulk the gap.

[0031] Compared with the related art, the hydraulic construction grouting device provided by the utility model has the following advantages:

[0032] Beneficial effects:

[0033] The utility model provides a grouting device for water conservancy construction, which can drive multiple screw rods 2 to rotate synchronously through a lifting drive mechanism, and the rotation of multiple screw rods 2 drives a frame 3 to move up and down, and the height of a grouting head 15 can be adjusted by driving a grouting pipe 11 to move up and down through the frame 3, and the gap can be grouted and filled by a grouting mechanism, and bubbles in the slurry can be removed by a vibrating feeding mechanism, thereby improving the filling effect, and the angle of the grouting mechanism can be adjusted by an angle adjustment mechanism, so that the grouting head 15 extends into the gap, and a servo motor 6 drives multiple screw rods 2 to rotate through multiple active synchronous wheels 7, multiple driven synchronous wheels 8 and multiple synchronous belts, and a driving motor 14 drives an auger 12 to rotate. The rotation can guide the slurry to the grouting head 15, and the slurry can be injected into the gap through the grouting head 15, so as to fill the gap. The slurry can enter the grouting pipe 11 through the feed port 16, and the feeding hopper 21 can be driven to vibrate through multiple vibration motors 22. The bubbles in the slurry can be removed by the vibrating feeding hopper 21, so as to improve the filling effect. The worm 24 is driven to rotate by the stepping motor 23, and the worm 24 drives the worm wheel 25 to rotate. The worm wheel 25 drives the rotating shaft 9 to rotate. The rotating shaft 9 drives the grouting pipe 11 to rotate through the rotating plate 10. The inclination angle of the grouting pipe 11 can be adjusted, so that the grouting head 15 extends into the gap. The limiting sleeve 20 and the frame 3 can be played by multiple limit blocks.

[0034] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0035] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0036] Although the embodiments of the present invention have been shown and described, it is understandable to those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A grouting device for water conservancy construction, characterized in that: include: The top rotates a bottom plate on which a plurality of screws are mounted; A frame threadably sleeved on the plurality of screw rods; A plurality of limit plates and a plurality of vertical plates fixedly mounted on the top of the frame; A lifting drive mechanism disposed on the bottom plate, the lifting drive mechanism being used to drive a plurality of screw rods to rotate synchronously; A grouting mechanism disposed on the frame, the grouting mechanism being used to pour slurry into the gap; A vibrating feeding mechanism disposed on the grouting mechanism, the vibrating feeding mechanism is used to introduce slurry into the interior of the grouting mechanism; An angle adjustment mechanism is arranged on the frame, and the angle adjustment mechanism is used to adjust the angle of the grouting mechanism.

2. The water conservancy construction grouting device according to claim 1, characterized in that: The lifting drive mechanism comprises: A servo motor fixedly mounted on the bottom plate and having a plurality of active synchronous wheels; A plurality of driven synchronous wheels respectively fixedly sleeved on the plurality of screw rods; A plurality of synchronous belts are sleeved on the plurality of active synchronous wheels and the plurality of driven synchronous wheels.

3. The water conservancy construction grouting device according to claim 1, characterized in that: The grouting mechanism comprises: Rotating the rotating shafts installed on the plurality of vertical plates; A rotating plate fixedly sleeved on the rotating shaft; A grouting pipe fixedly mounted on the rotating plate; Rotating the auger installed on the inner wall of the grouting pipe; A drive housing fixedly mounted on one side of the grouting pipe; A drive motor is fixedly mounted on the inner wall of the drive housing and connected to the auger.

4. The water conservancy construction grouting device according to claim 3, characterized in that: A grouting head is arranged at one end of the grouting pipe, a feed inlet is opened on the grouting pipe, and a sleeve is fixedly installed on the feed inlet.

5. The water conservancy construction grouting device according to claim 3, characterized in that: The vibration feeding mechanism comprises: A plurality of sliding rods fixedly mounted on the grouting pipe; A plurality of springs slidably sleeved on the plurality of sliding rods respectively; A sleeve plate slidably sleeved on the plurality of sliding rods; A feeding hopper fixedly mounted on the sleeve plate; A plurality of vibration motors are fixedly mounted on the feeding hopper.

6. The water conservancy construction grouting device according to claim 3, characterized in that: The angle adjustment mechanism comprises: A stepper motor fixedly mounted on the frame; A worm fixedly mounted on the output shaft of the stepper motor and rotatably connected to the limit plate; A worm wheel is fixedly sleeved on the rotating shaft and meshed with the worm.

7. The water conservancy construction grouting device according to claim 5, characterized in that: The top ends of the plurality of sliding rods and the plurality of screw rods are fixedly mounted with limit blocks, the plurality of limit blocks are made of stainless steel, and the bottom of the base plate is provided with a plurality of universal wheels.

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