Slurry viscosity adjusting equipment for slurry wall protection

Abstract

The utility model discloses slurry viscosity adjusting equipment for slurry wall protection, and relates to the technical field of building construction, the slurry viscosity adjusting equipment comprises stirring equipment, the stirring equipment comprises a stirring mechanism, a supporting assembly and a material injection mechanism, the bottom end of the stirring mechanism is fixedly connected with the top end of the supporting assembly, and the bottom end of the supporting assembly is fixedly connected with the material injection mechanism. The injection mechanism is arranged on one side of the stirring mechanism, the stirring mechanism comprises a stirring assembly and a lifting assembly, and the lifting assembly is fixedly connected with one side of the surface of the stirring assembly through a connecting plate. The device has the advantages that the first servo motor can drive the connecting plate to do lifting motion to a certain extent through the threaded rod, and then one end of the connecting plate is connected with the second servo motor, so that the effect of driving the second servo motor to do vertical motion is achieved; and the stirring block can stir up and down in the stirring barrel, so that the slurry is fully stirred, and the viscosity of the slurry is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a mud viscosity regulating device used for mud wall protection. Background Art

[0002] Mud wall is an engineering technology used in underground projects to prevent groundwater influx or soil collapse. The construction of mud wall requires the use of mud with a specific viscosity to ensure that the mud can effectively fill and solidify in the underground space.

[0003] In the current existing technology, when adjusting the viscosity of mud, it is mostly done by staff with older qualifications and tested by instruments, which leads to uneven mixing and low efficiency due to the slow process when adjusting the viscosity of mud. To this end, we propose a mud viscosity adjustment device for mud wall protection. Utility Model Content

[0004] The utility model aims to provide a mud viscosity regulating device used for mud wall protection.

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: the mud viscosity regulating device for mud wall protection comprises a stirring device, the stirring device comprises a stirring mechanism, a supporting assembly and an injection mechanism, the bottom end of the stirring mechanism is fixedly connected to the top end of the supporting assembly, the injection mechanism is arranged on one side of the stirring mechanism, the stirring mechanism comprises a stirring assembly and a lifting assembly, the lifting assembly is fixedly connected to one side of the surface of the stirring assembly through a connecting plate, the lifting assembly comprises an installation box, a threaded rod, a limit rod, a slide rail frame and a first servo motor, the bottom surface of the first servo motor is fixedly installed on the inner bottom wall of the installation box, the output end of the first servo motor is splined to the bottom end of the threaded rod, the top end of the threaded rod is connected to the connecting plate through a bearing, the slide rail frame is fixedly installed on the top surface of the installation box, and sliding grooves adapted to the limit rods are provided on both sides of the surface of the slide rail frame, and threaded holes adapted to the threaded rods are provided inside the limit rods.

[0006] As a further solution of the utility model: the stirring assembly includes a second servo motor, a transmission rod and a stirring block, the bottom end of the second servo motor is spline-connected to the top end of the transmission rod, and the inner wall of the stirring block is fixedly connected to the surface of the transmission rod.

[0007] As a further solution of the utility model: the stirring block includes a connecting ring and a stirring fan, the four sides of the connecting ring are connected to one end of the stirring fan, the stirring fan is U-shaped as a whole, and the inclination angle of the stirring fan is °.

[0008] As a further solution of the utility model: the support assembly includes a mixing barrel, a fixed ring, a support leg and a controller, the bottom end of the mixing barrel is fixedly connected to the top end of the fixed ring, the four sides of the surface of the fixed ring are fixedly connected to one end of the support leg, and the controller is fixedly installed on one side of the surface of the mixing barrel.

[0009] As a further solution of the utility model: the interior of the controller is linearly connected to the connection ends of the first servo motor and the second servo motor respectively through power lines.

[0010] As a further solution of the utility model: an observation window for easy observation is arranged on the surface of the mixing barrel, and anti-collision frames are arranged around the observation window.

[0011] As a further solution of the utility model: the injection mechanism includes a feed pipe and a mortar pump, and the bottom end of the feed pipe is connected to the output end of the mortar pump.

[0012] By adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can drive the connecting plate to move up and down to a certain extent through the first servo motor through the threaded rod, and then connect with the second servo motor through one end of the connecting plate, so as to achieve the effect of driving the second servo motor to move up and down, so that the stirring block can stir up and down inside the stirring barrel, thereby achieving the effect of fully stirring the mud and further improving the viscosity of the mud;

[0014] 2. The utility model can support the mixing barrel by the support assembly arranged at the bottom end of the mixing barrel, so as to improve the stability during mixing. By connecting one end of the feeding pipe to the top of the mixing barrel and connecting the other end of the feeding pipe to a mortar pump, the effect of automatic feeding can be achieved, thereby improving work efficiency and reducing labor input to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of a threaded rod in an embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of a fixing ring in an embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of the material delivery pipe in the embodiment of the utility model.

[0019] In the figure: 1. stirring equipment; 2. stirring mechanism; 21. stirring assembly; 211. second servo motor; 212. transmission rod; 213. stirring block; 2131. connecting ring; 2132. stirring fan; 22. lifting assembly; 221. connecting plate; 222. mounting box; 223. threaded rod; 224. limiting rod; 225. slide rail frame; 226. first servo motor; 3. supporting assembly; 31. stirring barrel; 32. fixing ring; 33. supporting leg; 34. controller; 4. injection mechanism; 41. feed pipe; 42. mortar pump. DETAILED DESCRIPTION

[0020] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] Embodiment 1

[0022] Please refer to the attached Figure 1 -Attached Figure 4 The utility model provides a technical solution: the mud viscosity regulating device for mud wall protection comprises a stirring device 1, the stirring device 1 comprises a stirring mechanism 2, a supporting assembly 3 and an injection mechanism 4, the bottom end of the stirring mechanism 2 is fixedly connected to the top end of the supporting assembly 3, the injection mechanism 4 is arranged on one side of the stirring mechanism 2, the stirring mechanism 2 comprises a stirring assembly 21 and a lifting assembly 22, the lifting assembly 22 is fixedly connected to one side of the surface of the stirring assembly 21 through a connecting plate 221, the lifting assembly 22 comprises an installation box 222, a threaded rod 223, a limiting The limit rod 224, the slide rail frame 225 and the first servo motor 226, the bottom surface of the first servo motor 226 is fixedly installed on the inner bottom wall of the installation box 222, the output end of the first servo motor 226 is splined with the bottom end of the threaded rod 223, the top end of the threaded rod 223 is connected to the connecting plate 221 through a bearing, the slide rail frame 225 is fixedly installed on the top surface of the installation box 222, and the two sides of the surface of the slide rail frame 225 are provided with sliding grooves adapted to the limit rod 224, and the inside of the limit rod 224 is provided with threaded holes adapted to the threaded rod 223.

[0023] In this embodiment, two groups of stirring blocks 213 are provided on the surface of the transmission rod 212, thereby greatly improving the efficiency of mud viscosity. The stirring assembly 21 includes a second servo motor 211, a transmission rod 212 and a stirring block 213. The bottom end of the second servo motor 211 is spline-connected to the top end of the transmission rod 212, and the inner wall of the stirring block 213 is fixedly connected to the surface of the transmission rod 212.

[0024] In this embodiment, the setting of the U-shaped stirring fan 2132 can produce a cavity between the muds when stirring the mud, thereby improving the stirring efficiency. The stirring block 213 includes a connecting ring 2131 and a stirring fan 2132. The four sides of the connecting ring 2131 are connected to one end of the stirring fan 2132. The stirring fan 2132 is U-shaped as a whole, and the inclination angle of the stirring fan 2132 is 30°.

[0025] In this embodiment, the support assembly 3 includes a mixing barrel 31, a fixing ring 32, a supporting leg 33 and a controller 34. The bottom end of the mixing barrel 31 is fixedly connected to the top end of the fixing ring 32. The four sides of the surface of the fixing ring 32 are fixedly connected to one end of the supporting leg 33. The controller 34 is fixedly installed on one side of the surface of the mixing barrel 31.

[0026] In this embodiment, the controller 34 is set up so that the staff can control the rotation speed of the first servo motor 226 and the second servo motor 211 through the controller 34, so as to achieve the effect of adjusting the viscosity of the mud. The interior of the controller 34 is linearly connected to the connection ends of the first servo motor 226 and the second servo motor 211 through power lines.

[0027] Specifically, the first servo motor 226 can drive the connecting plate 221 to move up and down to a certain extent through the threaded rod 223, and then connect to the second servo motor 211 through one end of the connecting plate 221, so as to achieve the effect of driving the second servo motor 211 to move up and down, so that the stirring block 213 can stir up and down inside the stirring barrel 31, thereby achieving the effect of fully stirring the mud and further improving the viscosity of the mud.

[0028] Embodiment 2

[0029] Please refer to the attached Figure 1 -Attached Figure 4The utility model provides a technical solution: the mud viscosity regulating device for mud wall protection comprises a stirring device 1, the stirring device 1 comprises a stirring mechanism 2, a supporting assembly 3 and an injection mechanism 4, the bottom end of the stirring mechanism 2 is fixedly connected to the top end of the supporting assembly 3, the injection mechanism 4 is arranged on one side of the stirring mechanism 2, the stirring mechanism 2 comprises a stirring assembly 21 and a lifting assembly 22, the lifting assembly 22 is fixedly connected to one side of the surface of the stirring assembly 21 through a connecting plate 221, the lifting assembly 22 comprises an installation box 222, a threaded rod 223, a limiting The limit rod 224, the slide rail frame 225 and the first servo motor 226, the bottom surface of the first servo motor 226 is fixedly installed on the inner bottom wall of the installation box 222, the output end of the first servo motor 226 is splined with the bottom end of the threaded rod 223, the top end of the threaded rod 223 is connected to the connecting plate 221 through a bearing, the slide rail frame 225 is fixedly installed on the top surface of the installation box 222, and the two sides of the surface of the slide rail frame 225 are provided with sliding grooves adapted to the limit rod 224, and the inside of the limit rod 224 is provided with threaded holes adapted to the threaded rod 223.

[0030] In this embodiment, the provision of the observation window can facilitate the staff to observe the mud inside the mixing barrel 31. The surface of the mixing barrel 31 is provided with an observation window for easy observation, and anti-collision frames are provided around the observation window.

[0031] In this embodiment, the injection mechanism 4 includes a feed pipe 41 and a mortar pump 42 , and the bottom end of the feed pipe 41 is connected to the output end of the mortar pump 42 .

[0032] Specifically, the supporting assembly 3 provided at the bottom end of the mixing barrel 31 can support the mixing barrel 31, thereby improving the stability during mixing. By connecting one end of the feed pipe 41 to the top of the mixing barrel 31, and the other end of the feed pipe 41 is connected to the mortar pump 42, the effect of automatic feeding can be achieved, thereby improving work efficiency and reducing labor input to a certain extent.

[0033] Working principle:

[0034] First, the material is extracted by the mortar pump 42, and then the material is injected into the interior of the mixing barrel 31 through the feed pipe 41. The staff then controls the first servo motor 226 and the second servo motor 211 through the controller 34, thereby driving the lifting assembly 22 to move up and down, so that the stirring block 213 moves up and down while stirring the mud, thereby achieving the goal of improving the overall stirring of the mud and making the viscosity of the mud meet the predetermined requirements. At this point, the entire work process is completed.

[0035] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0037] 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;

[0038] 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.

[0039] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A mud viscosity regulating device for mud wall protection, comprising a stirring device (1), characterized in that: The stirring device (1) comprises a stirring mechanism (2), a supporting assembly (3) and an injection mechanism (4); the bottom end of the stirring mechanism (2) is fixedly connected to the top end of the supporting assembly (3); the injection mechanism (4) is arranged on one side of the stirring mechanism (2); the stirring mechanism (2) comprises a stirring assembly (21) and a lifting assembly (22); the lifting assembly (22) is fixedly connected to one side of the surface of the stirring assembly (21) via a connecting plate (221); the lifting assembly (22) comprises a mounting box (222), a threaded rod (223), a limiting rod (224), a slide rail frame (225) and a first A servo motor (226), wherein the bottom surface of the first servo motor (226) is fixedly mounted on the inner bottom wall of the installation box (222), the output end of the first servo motor (226) is spline-connected to the bottom end of the threaded rod (223), the top end of the threaded rod (223) is connected to the connecting plate (221) via a bearing, the slide rail frame (225) is fixedly mounted on the top surface of the installation box (222), the two sides of the surface of the slide rail frame (225) are provided with slide grooves adapted to the limit rod (224), and the inside of the limit rod (224) is provided with a threaded hole adapted to the threaded rod (223).

2. The mud viscosity regulating device for mud wall protection according to claim 1, characterized in that: The stirring assembly (21) comprises a second servo motor (211), a transmission rod (212) and a stirring block (213); the bottom end of the second servo motor (211) is spline-connected to the top end of the transmission rod (212); and the inner wall of the stirring block (213) is fixedly connected to the surface of the transmission rod (212).

3. The mud viscosity regulating device for mud wall protection according to claim 2 is characterized in that: The stirring block (213) comprises a connecting ring (2131) and a stirring fan (2132). The four sides of the connecting ring (2131) are connected to one end of the stirring fan (2132). The stirring fan (2132) is U-shaped as a whole, and the inclination angle of the stirring fan (2132) is 30°.

4. The mud viscosity regulating device for mud wall protection according to claim 1, characterized in that: The support assembly (3) comprises a mixing barrel (31), a fixing ring (32), a supporting leg (33) and a controller (34); the bottom end of the mixing barrel (31) is fixedly connected to the top end of the fixing ring (32); the four sides of the surface of the fixing ring (32) are fixedly connected to one end of the supporting leg (33); and the controller (34) is fixedly mounted on one side of the surface of the mixing barrel (31).

5. The mud viscosity regulating device for mud wall protection according to claim 4, characterized in that: The interior of the controller (34) is linearly connected to the connection ends of the first servo motor (226) and the second servo motor (211) respectively through power lines.

6. The mud viscosity regulating device for mud wall protection according to claim 4, characterized in that: The surface of the mixing barrel (31) is provided with an observation window for easy observation, and anti-collision frames are provided around the observation window.

7. The mud viscosity regulating device for mud wall protection according to claim 1, characterized in that: The injection mechanism (4) comprises a material delivery pipe (41) and a mortar pump (42), and the bottom end of the material delivery pipe (41) is connected to the output end of the mortar pump (42).

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