A mud mixing device for foundation engineering

Abstract

The utility model discloses a mud mixing device for foundation engineering, which relates to the field of mud mixing technology, including a base, a fixed plate fixed to the side wall of the base, a hydraulic telescopic rod arranged inside the fixed plate, a stirring assembly arranged on one side of the fixed plate, a discharge box fixed to the upper end of the base, a discharge assembly arranged on one side of the discharge box, and the stirring assembly comprising a first motor, the first motor fixedly mounted on the top of the mounting frame, and a first transmission wheel fixedly sleeved on the outer wall of the output end of the first motor. The utility model drives the first transmission wheel and the second transmission wheel to rotate through the first motor through the stirring assembly, thereby driving the stirring rod to rotate, the first gear cooperates with the second gear, drives the stirring barrel to rotate at the same time, and the stirring barrel and the stirring rod rotate relatively, so that the mixing effect is better, and the discharging assembly is arranged to prevent the unmixed materials from falling into the discharge box.

Description

Technical Field

[0001] The utility model relates to the technical field of mud mixing, in particular to mud mixing equipment used for foundation engineering. Background Art

[0002] Foundation engineering is an extremely important basic project in construction engineering operations. The foundation is the basic condition to ensure the stability of the building, and mud is an indispensable and important auxiliary material in foundation engineering.

[0003] The mud used in foundation engineering needs to be mixed, and mud mixing devices are extremely common auxiliary equipment in foundation engineering. However, most of the mud mixing devices currently available on the market for foundation engineering do not have a mobile effect, their own applicability is limited, and the overall mixing effect is relatively general. Due to their own structural limitations, the overall mud mixing operation is prone to material overflow, thereby increasing the overall working cost. Due to the characteristics of the mud itself, internal blockage is very likely to occur during the discharging process after mixing, and the overall discharging smoothness is greatly affected. At the same time, the stirring blades of the existing mud mixing device are difficult to disassemble and replace appropriately according to the specific usage conditions in actual application work. The functionality of use is relatively general, it is difficult to achieve an ideal mixing effect, it is not convenient to clean the inside after the mixing work is completed, and the service life is relatively short.

[0004] An existing patent (publication number: CN 219190681 U) discloses a mud mixing device for foundation engineering, including a load-bearing bracket. By optimizing and improving the overall support structure, universal wheels are added while ensuring that the stability of its own support is not affected, so that the device as a whole can be stably moved to a designated working position according to specific usage requirements in actual application work, and is no longer subject to the limitations of its own structure, thereby greatly enhancing the overall applicability of the device.

[0005] However, the above technical solution still has certain defects. When stirring the materials inside the mixing barrel, it is impossible to stir them fully and evenly, and during the stirring process, the mud is very easy to splash out. At the same time, when discharging the materials, it is impossible to block the discharge box, resulting in the small amount of material inside the discharge box cannot be fully stirred. For this reason, a mud mixing equipment for foundation engineering is proposed. Utility Model Content

[0006] Based on this, the purpose of the utility model is to provide a mud mixing device for foundation engineering to solve the technical problems raised in the above background.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mud mixing equipment for foundation engineering, comprising a base, a fixed plate is fixed to the side wall of the base, a hydraulic telescopic rod is arranged inside the fixed plate, a stirring assembly is arranged on one side of the fixed plate, a discharge box is fixed to the upper end of the base, a discharge assembly is arranged on one side of the discharge box, the stirring assembly comprises a first motor, the first motor is fixedly mounted on the top of the mounting frame, a first transmission wheel is fixedly sleeved on the outer wall of the output end of the first motor, a second transmission wheel is arranged on one side of the first transmission wheel, a connecting plate is arranged below the second transmission wheel, a barrel cover is fixedly mounted below the connecting plate, and a stirring barrel is arranged below the barrel cover.

[0008] As an optimal technical solution for a mud mixing device used in foundation engineering of the utility model, the output end of the hydraulic telescopic rod is fixedly connected to a connecting plate, the connecting plate is fixedly connected to a mounting frame, one side of the connecting plate is sleeved on an outer wall of a guide column, and the first transmission wheel and the second transmission wheel are connected by a transmission belt.

[0009] As an optimal technical solution for a mud mixing device used in foundation engineering of the utility model, a transmission rod is arranged under the first transmission wheel, and the top of the transmission rod is connected to the output end of the first motor, the second transmission wheel is connected to the stirring rod through a rotating rod, and the stirring barrel is rotatably mounted on the side wall of the fixed plate through a bearing.

[0010] As an optimal technical solution for a mud mixing device used in foundation engineering of the utility model, a first gear is fixedly sleeved on the outer wall of the mixing barrel, a second gear is meshedly connected to the side wall of the first gear, the second gear is fixedly sleeved on the outer wall of the rotating cylinder, the rotating cylinder is rotatably mounted inside the fixed plate through a bearing, a transmission rod is slidably mounted inside the rotating cylinder, and the transmission rod and the rotating cylinder are cross-connected.

[0011] As an optimal technical solution of a mud mixing equipment for foundation engineering of the utility model, the discharging assembly includes a second motor, a one-way ratchet is arranged on the outer wall of the output end of the second motor, one end of the second motor is connected to the spiral rod through a rotating rod, the outer wall of the one-way ratchet is connected to the third transmission wheel, the third transmission wheel is connected to the fourth transmission wheel through a transmission belt, one side of the fourth transmission wheel is bite-connected with a fitting ring, the fitting ring is rotatably connected to the movable plate, the fitting ring is cross-connected to the movable plate, and the inside of the fitting ring is cross-slidingly connected to the threaded rod.

[0012] As an optimal technical solution for a mud mixing equipment used in foundation engineering of the utility model, both ends of the movable plate are slidably sleeved on the outer wall of the guide rod, and the outer wall of the guide rod is sleeved with a spring, the other side of the fourth transmission wheel is rotatably installed on the side wall of the partition, and the side wall of the partition is provided with a mounting block, and one side of the mounting block is rotatably installed with a limiting rod through a torsion spring, the lower end of the mounting block extends to the inner wall of the discharge box through a connecting rod, and a spring is provided between the inner wall of the discharge box and the connecting rod, and a push rod is provided above the mounting block, and the top end of the push rod is connected to the connecting plate.

[0013] As an optimal technical solution for a mud mixing device used in foundation engineering of the utility model, a baffle is threadedly sleeved on the outer wall of the threaded rod, push rods are arranged on both sides of the baffle, and one end of the threaded rod is rotatably mounted on the inner wall of the discharge box through a torsion spring wheel.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] The utility model sets a stirring assembly, which drives the first transmission wheel and the second transmission wheel to rotate through the first motor, thereby driving the stirring rod to rotate. The first gear cooperates with the second gear to drive the stirring barrel to rotate at the same time, and the stirring barrel and the stirring rod rotate relatively to each other, so that the mixing effect is better. The set discharging assembly prevents unmixed materials from falling into the discharging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a bottom view of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the main view of the utility model;

[0019] Figure 4 This is a front sectional view of the discharge box of the utility model;

[0020] Figure 5 It is a partial cross-sectional view of the discharge box of the utility model from above;

[0021] Figure 6 This is a front split view of the fourth transmission wheel of the utility model;

[0022] Figure 7 This is a left-side split view of the fourth transmission wheel of the utility model.

[0023] In the figure: 1, base; 110, fixed plate; 120, hydraulic telescopic rod; 130, discharge box; 210, first motor; 2110, mounting frame; 220, first transmission wheel; 230, second transmission wheel; 240, connecting plate; 250, barrel cover; 260, mixing barrel; 270, first gear; 280, second gear; 290, rotating cylinder; 2910, transmission rod; 310, first motor; 320, one-way ratchet; 330, third transmission wheel; 340, spiral rod; 350, fourth transmission wheel; 360, moving plate; 370, fitting ring; 380, mounting block; 3810, limit rod; 3820, push rod; 390, threaded rod; 3910, torsion spring wheel; 3920, push rod; 3930, baffle. DETAILED DESCRIPTION

[0024] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0025] The following describes an embodiment of the utility model based on its overall structure.

[0026] A mud mixing device for foundation engineering, such as Figure 1-7As shown, it includes a base 1, a fixed plate 110 is fixed to the side wall of the base 1, a hydraulic telescopic rod 120 is arranged inside the fixed plate 110, a stirring assembly is arranged on one side of the fixed plate 110, a discharge box 130 is fixed to the upper end of the base 1, a discharge assembly is arranged on one side of the discharge box 130, and the stirring assembly includes a first motor 210, the first motor 210 is fixedly mounted on the top of the mounting frame 2110, a first transmission wheel 220 is fixedly sleeved on the outer wall of the output end of the first motor 210, a second transmission wheel 230 is arranged on one side of the first transmission wheel 220, a connecting plate 240 is arranged below the second transmission wheel 230, a barrel cover 250 is fixedly installed below the connecting plate 240, a stirring barrel 260 is arranged below the barrel cover 250, the output end of the hydraulic telescopic rod 120 is fixedly connected to the connecting plate 240, and the connecting plate 240 is connected to the mounting frame 2110. The first transmission wheel 220 and the second transmission wheel 230 are connected by a transmission belt. A transmission rod 2910 is arranged below the first transmission wheel 220, and the top of the transmission rod 2910 is connected to the output end of the first motor 210. The second transmission wheel 230 is connected to the stirring rod through a rotating rod. The stirring barrel 260 is rotatably mounted on the side wall of the fixed plate 110 through a bearing. The outer wall of the stirring barrel 260 is fixedly sleeved with a first gear 270, and the side wall of the first gear 270 is engaged with a second gear 280. The second gear 280 is fixedly sleeved on the outer wall of the rotating cylinder 290. The rotating cylinder 290 is rotatably mounted inside the fixed plate 110 through a bearing. The transmission rod 2910 is slidably mounted inside the rotating cylinder 290, and the transmission rod 2910 and the rotating cylinder 290 are cross-connected.

[0027] The output end of the first motor 210 rotates, driving the first transmission wheel 220 and the transmission rod 2910 to rotate, and the transmission rod 2910 drives the rotating drum 290 to rotate, and the rotating drum 290 drives the second gear 280 to rotate, and the second gear 280 drives the first gear 270 that is engaged, and then drives the mixing barrel 260 to rotate. The first transmission wheel 220 drives the second transmission wheel 230 to rotate through the transmission belt, and the second transmission wheel 230 drives the stirring rod to rotate, and the stirring rod and the mixing barrel 260 rotate relatively, so that the mixing effect is better.

[0028] Please refer to Figure 3-7The discharging assembly includes a second motor 310, a one-way ratchet 320 is arranged on the outer wall of the output end of the second motor 310, one end of the second motor 310 is connected to the spiral rod 340 through a rotating rod, the outer wall of the one-way ratchet 320 is connected to the third transmission wheel 330, the third transmission wheel 330 is connected to the fourth transmission wheel 350 through a transmission belt, and a fitting ring 370 is engaged with one side of the fourth transmission wheel 350, the fitting ring 370 is rotatably connected to the moving plate 360, the fitting ring 370 is cross-connected to the moving plate 360, and the inside of the fitting ring 370 is cross-slidingly connected to the threaded rod 390, the two ends of the moving plate 360 ​​are slidably sleeved on the outer wall of the guide rod, and the outer wall of the guide rod A spring is sleeved on it, and the other side of the fourth transmission wheel 350 is rotatably installed on the side wall of the partition. A mounting block 380 is provided on the side wall of the partition. A limiting rod 3810 is rotatably installed on one side of the mounting block 380 through a torsion spring. The lower end of the mounting block 380 extends to the inner wall of the discharge box 130 through a connecting rod, and a spring is provided between the inner wall of the discharge box 130 and the connecting rod. A push rod 3820 is provided above the mounting block 380, and the top of the push rod 3820 is connected to the connecting plate 240. A baffle 3930 is threadedly sleeved on the outer wall of the threaded rod 390, and push rods 3920 are provided on both sides of the baffle 3930. One end of the threaded rod 390 is rotatably installed on the inner wall of the discharge box 130 through a torsion spring wheel 3910.

[0029] The connecting plate 240 drives the push rod 3820 downward, pushing the mounting block 380 to retract, so that the limiting rod 3810 and the baffle 3930 are at the same level. After the material in the mixing barrel 260 is mixed, the output end of the second motor 310 rotates, and the third transmission wheel 330 is driven to rotate through the one-way ratchet 320, thereby driving the fourth transmission wheel 350 to rotate through the transmission belt. The fourth transmission wheel 350 drives the threaded rod 390 to rotate through the fitting ring 370, and the threaded rod 390 drives the baffle 3930 to move, so that the material in the mixing barrel 260 falls into the discharge box 130. When the baffle 3930 moves to a certain position, the baffle 3930 is moved to the limiting rod 3810. 0 limit, and the threaded rod 390 rotates to apply force to the torsion spring wheel 3910, the push rod 3920 pushes the movable plate 360 ​​to move to one side, driving the fitting ring 370 to disengage from the fourth transmission wheel 350, conversely, the connecting plate 240 moves upward to facilitate loading, and at the same time drives the push rod 3820 to reset, the mounting block 380 is reset by the spring, so that the limit rod 3810 is separated from the baffle 3930, and the fitting ring 370 is reset to fit with the fourth transmission wheel 350, the torsion spring wheel 3910 drives the threaded rod 390 to reverse, reset the baffle 3930, and the fourth transmission wheel 350 and the third transmission wheel 330 rotate, and the output rod of the second motor 310 will not be driven to rotate through the one-way ratchet 320.

[0030] When in use, the output end of the first motor 210 rotates, driving the first transmission wheel 220 and the transmission rod 2910 to rotate, and the rotating cylinder 290 is driven to rotate through the transmission rod 2910, and the rotating cylinder 290 drives the second gear 280 to rotate, and the second gear 280 drives the first gear 270 that is occluded and connected, and then drives the mixing barrel 260 to rotate, and the first transmission wheel 220 drives the second transmission wheel 230 to rotate through the transmission belt, and the second transmission wheel 230 drives the stirring rod to rotate, and the stirring rod and the mixing barrel 260 rotate relative to each other, so that the mixing effect is better, the connecting plate 240 drives the push rod 3820 downward, and pushes the mounting block 380 to retract, so that its limit rod 3810 and the baffle 3930 are at the same level, after the material inside the mixing barrel 260 is stirred, the output end of the second motor 310 rotates, and the one-way ratchet 320 drives the third transmission wheel 330 to rotate, thereby driving the fourth transmission wheel 350 to rotate through the transmission belt, and the fourth transmission wheel 350 drives the threaded rod through the fitting ring 370 390 rotates, the threaded rod 390 drives the baffle 3930 to move, so that the material in the mixing barrel 260 falls into the discharge box 130. When the baffle 3930 moves to a certain position, the baffle 3930 is limited by the limit rod 3810, and the threaded rod 390 rotates to tighten the torsion spring wheel 3910, and the push rod 3920 pushes the moving plate 360 ​​to move to one side, driving the fitting ring 370 to disengage from the fourth transmission wheel 350. On the contrary, the connecting plate 240 moves upward to facilitate loading, and at the same time drives the push rod 3820 is reset, and the mounting block 380 is reset by the spring, so that the limiting rod 3810 is separated from the baffle 3930, and the fitting ring 370 is reset to fit with the fourth transmission wheel 350, and the torsion spring wheel 3910 drives the threaded rod 390 to reverse, reset the baffle 3930, and the fourth transmission wheel 350 and the third transmission wheel 330 rotate. The one-way ratchet 320 will not drive the output rod of the second motor 310 to rotate. The parts not involved in the device are the same as the prior art or can be implemented by the prior art.

[0031] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A mud mixing device for foundation engineering, comprising a base (1), characterized in that: A fixing plate (110) is fixed to the side wall of the base (1), a hydraulic telescopic rod (120) is arranged inside the fixing plate (110), a stirring assembly is arranged on one side of the fixing plate (110), a discharge box (130) is fixed to the upper end of the base (1), and a discharge assembly is arranged on one side of the discharge box (130); The stirring assembly comprises a first motor (210), the first motor (210) is fixedly mounted on the top of a mounting frame (2110), a first transmission wheel (220) is fixedly sleeved on the outer wall of the output end of the first motor (210), a second transmission wheel (230) is arranged on one side of the first transmission wheel (220), a connecting plate (240) is arranged below the second transmission wheel (230), a barrel cover (250) is fixedly mounted below the connecting plate (240), and a stirring barrel (260) is arranged below the barrel cover (250).

2. A mud mixing device for foundation engineering according to claim 1, characterized in that: The output end of the hydraulic telescopic rod (120) is fixedly connected to a connecting plate (240), the connecting plate (240) is fixedly connected to a mounting frame (2110), one side of the connecting plate (240) is sleeved on an outer wall of a guide column, and the first transmission wheel (220) and the second transmission wheel (230) are connected via a transmission belt.

3. A mud mixing device for foundation engineering according to claim 2, characterized in that: A transmission rod (2910) is provided below the first transmission wheel (220), and the top end of the transmission rod (2910) is connected to the output end of the first motor (210), the second transmission wheel (230) is connected to the stirring rod via a rotating rod, and the stirring barrel (260) is rotatably mounted on the side wall of the fixed plate (110) via a bearing.

4. The mud mixing equipment for foundation engineering according to claim 1, characterized in that: A first gear (270) is fixedly sleeved on the outer wall of the mixing barrel (260); a second gear (280) is engaged with the side wall of the first gear (270); the second gear (280) is fixedly sleeved on the outer wall of the rotating cylinder (290); the rotating cylinder (290) is rotatably mounted inside the fixed plate (110) via a bearing; a transmission rod (2910) is slidably mounted inside the rotating cylinder (290); and the transmission rod (2910) and the rotating cylinder (290) are cross-connected.

5. The mud mixing equipment for foundation engineering according to claim 1, characterized in that: The discharging assembly comprises a second motor (310), a one-way ratchet (320) is arranged on the outer wall of the output end of the second motor (310), one end of the second motor (310) is connected to the spiral rod (340) through a rotating rod, the outer wall of the one-way ratchet (320) is connected to the third transmission wheel (330), the third transmission wheel (330) is connected to the fourth transmission wheel (350) through a transmission belt, and a fitting ring (370) is engaged with one side of the fourth transmission wheel (350), the fitting ring (370) is rotatably connected to the movable plate (360), the fitting ring (370) and the movable plate (360) are cross-connected, and the inside of the fitting ring (370) is cross-slidingly connected to the threaded rod (390).

6. The mud mixing equipment for foundation engineering according to claim 5, characterized in that: The two ends of the movable plate (360) are slidably sleeved on the outer wall of the guide rod, and the outer wall of the guide rod is sleeved with a spring. The other side of the fourth transmission wheel (350) is rotatably mounted on the side wall of the partition. The side wall of the partition is provided with a mounting block (380). One side of the mounting block (380) is rotatably mounted with a limiting rod (3810) through a torsion spring. The lower end of the mounting block (380) extends to the inner wall of the discharge box (130) through a connecting rod, and a spring is provided between the inner wall of the discharge box (130) and the connecting rod. A push rod (3820) is provided above the mounting block (380), and the top end of the push rod (3820) is connected to the connecting plate (240).

7. The mud mixing equipment for foundation engineering according to claim 5, characterized in that: The outer wall of the threaded rod (390) is threadedly sleeved with a baffle (3930), and push rods (3920) are arranged on both sides of the baffle (3930). One end of the threaded rod (390) is rotatably mounted on the inner wall of the discharge box (130) through a torsion spring wheel (3910).

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