Foundation grouting reinforcement equipment

Abstract

The utility model relates to the technical field of constructional engineering, in particular to foundation grouting reinforcement equipment which mainly comprises a movable supporting frame, a slurry storage barrel is arranged at the top end of the movable supporting frame, a feeding hopper is installed on the outer side of the slurry storage barrel, and a spraying adjusting assembly is arranged at the top end of the slurry storage barrel and comprises a top plate. A diversion branch pipe is arranged at the top end of the top plate, a water receiving pipe is arranged at the top end of the diversion branch pipe, a telescopic cylinder is arranged on the side edge of the water receiving pipe, the connection reinforcing assembly is arranged at the bottom end of the slurry storage barrel and comprises a slurry discharging pipe, and a butt joint is arranged at the top end of the slurry discharging pipe. According to the foundation grouting reinforcement equipment, the slurry storage barrel is protected through the top plate, then the height of the water receiving pipe at the top end and the flow dividing branch pipe can be adjusted under connection of the telescopic cylinder, the flow dividing branch pipe is subjected to telescopic adjustment on the inner side of the top plate, the form can be converted before and after machining, and the flow dividing branch pipe is conveniently protected; and blockage in the using process is avoided, and the cleaning efficiency is prevented from being influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is a kind of ground grouting reinforcement equipment. BACKGROUND

[0002] The ground grouting reinforcement equipment is a construction machine for improving the stability and bearing capacity of the foundation. The ground grouting reinforcement is a construction process that improves the strength of the soil by injecting the prepared chemical slurry or cement slurry into the gap between the soil through the pipe, combining with the soil and causing a biochemical reaction. The existing equipment is difficult to clean the inside of the grouting tank.

[0003] In related technologies, the inside of the box can be automatically flushed under the action of the high-pressure water pump, the high-pressure spray cover and the water jet head. After grouting is completed, the slurry remaining in the inside of the box can be flushed away, avoiding the residue of the slurry on the inner wall of the box and ensuring the subsequent grouting quality of the device.

[0004] However, the high-pressure spray cover and the water jet head are directly arranged in the inside of the box. Although the cleaning efficiency can be improved to some extent, the splashing slurry particles may block the water jet head with the continuous stirring of the slurry in the box, causing poor water flow or even complete interruption. If the residual slurry gradually accumulates, not only the normal operation of the water jet head will be affected, but also the punching effect of the entire cleaning system will gradually decrease, which cannot effectively flush away the dirt attached to the inner wall of the equipment. This not only affects the cleaning effect of the equipment, but also may adversely affect the normal operation of the equipment, which needs to be optimized and improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a ground grouting reinforcement equipment to solve the problem that the high-pressure spray cover and the water jet head are directly arranged in the inside of the box, and the water jet head may be blocked with the stirring and splashing of the internal slurry.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a ground grouting reinforcement equipment, comprising a movable support frame, a slurry storage cylinder is arranged at the top end of the movable support frame, a feed hopper is installed on the outside of the slurry storage cylinder, and a spraying adjusting assembly and a connecting reinforcement assembly are further included.

[0007] The spraying adjusting assembly is arranged at the top end of the slurry storage cylinder. The spraying adjusting assembly includes a top plate, a shunt branch pipe is arranged at the top end of the top plate, a water receiving pipe is arranged at the top end of the shunt branch pipe, an extension cylinder is arranged on the side of the water receiving pipe, and the spraying adjusting assembly is used for adjusting the cleaning position of the slurry storage cylinder. The connecting reinforcement assembly is arranged at the bottom end of the slurry storage cylinder. The connecting reinforcement assembly includes a slurry discharge pipe, a butt joint is arranged at the top end of the slurry discharge pipe, a reinforcement rod is connected to the end of the butt joint, and the connecting reinforcement assembly is used for connecting and reinforcing the slurry discharge pipe.

[0008] Preferably, the top plate is installed on the top wall of the slurry storage cylinder, and a motor is installed at the top center of the top plate, with a stirring rod installed at the bottom end of the motor.

[0009] Preferably, a slot is provided on the inner side of the top plate, and a rubber plug is engaged on the inner side of the slot.

[0010] Preferably, telescopic cylinders are installed on both the left and right sides of the top of the top plate, and connecting plates are installed on the top of the telescopic cylinders.

[0011] Preferably, a water inlet pipe is connected to the inner side of the connecting plate, and a branch pipe is installed at the bottom end of the water inlet pipe, with a buffer elastic element provided on the outer side of the branch pipe.

[0012] Preferably, a hopper is fixedly connected to the bottom end of the slurry storage cylinder, and a slurry pump is installed at the bottom end of the hopper.

[0013] Preferably, the slurry discharge pipe is installed on the left connecting end of the slurry pump, and a gasket is provided at the top of the slurry discharge pipe.

[0014] Preferably, the connector is installed at the top of the slurry discharge pipe, and a reinforcing rod is connected to the left side of the connector, and a positioning nut is connected to the outside of the reinforcing rod. A baffle is connected to the top left side of the movable support frame.

[0015] The foundation grouting reinforcement equipment provided according to the embodiments of this utility model has at least the following beneficial effects:

[0016] This invention protects the slurry storage cylinder with a top plate. The water inlet pipe and branch pipe at the top can be height-adjusted with the help of a telescopic cylinder, allowing the branch pipe to extend and retract inside the top plate. The shape can be changed before and after processing, which facilitates the protection of the branch pipe and avoids blockage during use, thus preventing the impact on cleaning efficiency. The connection between the slurry discharge pipe and the hopper is reinforced by a joint and fastened with a reinforcing rod, improving the stability of slurry transmission and preventing the impact on transmission efficiency.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] Figure 1 A three-dimensional structural schematic diagram of the foundation grouting reinforcement equipment provided in this embodiment of the utility model;

[0019] Figure 2 A partial cross-sectional three-dimensional structural diagram of the foundation grouting reinforcement equipment provided in this embodiment of the utility model;

[0020] Figure 3The utility model provides a spraying regulation subassembly of ground grouting reinforcement equipment provides the separated three -dimensional structure schematic diagram of the embodiment of the utility model.

[0021] Figure 4 The utility model provides a connecting reinforcement subassembly of ground grouting reinforcement equipment provides the separated three -dimensional structure schematic diagram of the embodiment of the utility model.

[0022] In the drawing: 1, movable support frame;2, grout storage cylinder;3, feed hopper;4, motor;5, stirring rod;6, top plate;7, clamping groove;8, rubber plug;9, telescopic cylinder;10, connecting plate;11, water pipe;12, shunt branch;13, buffer elastic member;14, discharge hopper;15, grout pump;16, grout discharge pipe;17, baffle;18, washer;19, butt joint;20, reinforcing rod;21, locating nut. DETAILED DESCRIPTION

[0023] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as limiting the utility model.

[0024] In the description of the utility model, it should be understood that the orientation description, such as up, down, left, right, front, back, etc. The orientation or position relationship shown in the drawing is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the device or element must have a specific orientation, a specific orientation and operation, therefore, it cannot be understood as limiting the utility model.

[0025] In the description of the utility model, if the first, second is described for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0026] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. Should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0027] As Figures 1-4 As shown in the application, a ground grouting reinforcement equipment is provided, which comprises: a movable support frame 1, a grout storage cylinder 2 is arranged at the top end of the movable support frame 1, and a feed hopper 3 is installed on the outer side of the grout storage cylinder 2;

[0028] According to some embodiments of the utility model, the ground grouting reinforcement equipment comprises: a movable support frame 1, a grout storage cylinder 2 is arranged at the top end of the movable support frame 1, and a feed hopper 3 is installed on the outer side of the grout storage cylinder 2; Figure 2As shown, the top plate 6 is installed on the top wall of the slurry storage cylinder 2, and the middle of the top end of the top plate 6 is provided with the motor 4, and the bottom end of the motor 4 is provided with the stirring rod 5, and the motor 4 drives the stirring rod 5 to stir, so that the inside of the slurry storage cylinder 2 can be stirred to avoid stratification of the slurry.

[0029] Need to explain, the top end of the slurry storage cylinder 2 is provided with a spray adjusting assembly, the spray adjusting assembly includes a top plate 6, the top end of the top plate 6 is provided with a shunt branch pipe 12, and the top end of the shunt branch pipe 12 is provided with a water collecting pipe 11, and the side of the water collecting pipe 11 is provided with a telescopic cylinder 9, and the spray adjusting assembly is used for adjusting the cleaning position of the slurry storage cylinder 2.

[0030] According to some embodiments of the foundation grouting reinforcement equipment, such as Figure 2 As shown, the inside of the top plate 6 is provided with a clamping groove 7, and the inside of the clamping groove 7 is connected with a rubber plug 8, and the top plate 6 protects the top end of the slurry storage cylinder 2, and then the inside of the clamping groove 7 is used for plugging the rubber plug 8.

[0031] According to some embodiments of the foundation grouting reinforcement equipment, such as Figure 3 As shown, the top end of the top plate 6 is provided with a telescopic cylinder 9 on the left and right sides, and the top end of the telescopic cylinder 9 is provided with a connecting plate 10, and the telescopic cylinder 9 is used for adjusting the height of the connecting plate 10.

[0032] According to some embodiments of the foundation grouting reinforcement equipment, such as Figure 3 As shown, the inside of the connecting plate 10 is connected with a water collecting pipe 11, and the bottom end of the water collecting pipe 11 is provided with a shunt branch pipe 12, and the outside of the shunt branch pipe 12 is provided with a buffer elastic element 13, and the water collecting pipe 11 is connected to the inside of the connecting plate 10, and is adjusted along with the adjustment of the connecting plate 10, and controls the position of the shunt branch pipe 12 extending inside the slurry storage cylinder 2, and the buffer elastic element 13 buffers the movement adjustment of the shunt branch pipe 12.

[0033] Need to explain, the bottom end of the slurry storage cylinder 2 is provided with a connecting reinforcement assembly, the connecting reinforcement assembly includes a slurry discharge pipe 16, and the top end of the slurry discharge pipe 16 is provided with a butt joint 19, and the end of the butt joint 19 is connected with a reinforcing rod 20, and the connecting reinforcement assembly is used for connecting and reinforcing the slurry discharge pipe 16.

[0034] According to some embodiments of the foundation grouting reinforcement equipment, such as Figure 2 As shown, the bottom end of the slurry storage cylinder 2 is fixedly connected with a hopper 14, and the bottom end of the hopper 14 is provided with a slurry pump 15, and the hopper 14 is used for gathering materials in the slurry storage cylinder 2, and then the slurry in the slurry storage cylinder 2 is discharged through the slurry pump 15 for grouting.

[0035] According to some embodiments of the foundation grouting reinforcement equipment, such as Figure 4As shown, the slurry discharge pipe 16 is installed on the left side of the slurry pump 15, and the top end of the slurry discharge pipe 16 is provided with a gasket 18, and the slurry pump 15 connects the slurry discharge pipe 16 and the lower hopper 14 together, and the gasket 18 on the inside improves the sealing property of the connection.

[0036] According to some embodiments of the foundation grouting reinforcement equipment, like Figure 4 As shown, the adapter 19 is installed on the top end of the slurry discharge pipe 16, and the left side of the adapter 19 is connected with a reinforcing rod 20, and the outside of the reinforcing rod 20 is connected with a positioning nut 21, and the top end of the movable support frame 1 is connected with a baffle 17 on the left side, and the adapter 19 is connected at the connecting end of the lower hopper 14 and the slurry discharge pipe 16, and then the outside of the adapter 19 is connected to the inside of the baffle 17 through the reinforcing rod 20, and is connected and fixed by using the positioning nut 21.

[0037] In summary, in the present embodiment: the slurry storage cylinder 2 is protected by the top plate 6, and then the water receiving pipe 11 and the shunt branch pipe 12 at the top end can be adjusted in height under the connection of the telescopic cylinder 9, so that the shunt branch pipe 12 can be adjusted in length on the inside of the top plate 6, and the front and rear forms can be converted, which facilitates the protection of the shunt branch pipe 12 and avoids blockage during use, the connection between the slurry discharge pipe 16 and the lower hopper 14 is reinforced by the adapter 19, and is fastened by the connection of the reinforcing rod 20, thereby improving the stability of the grouting transmission.

[0038] The specific scheme is: the slurry storage cylinder 2 is used for storing slurry, and the material is filled through the feeding hopper 3, and then the stirring rod 5 stirs in the inside of the slurry storage cylinder 2, so as to avoid the stratification of the slurry after standing and affect the quality, and the bottom end is connected with the slurry pump 15 and the slurry discharge pipe 16 through the lower hopper 14 for material transmission, and the outside of the slurry discharge pipe 16 is sleeved and protected by the adapter 19, and then the reinforcing rod 20 passes through the baffle 17 and is fixed by the positioning nut 21, so that the transmission of the slurry is more stable, after the internal transmission, the slurry pump 15 is closed, and the top end of the water receiving pipe 11 and the shunt branch pipe 12 are used for spraying, so that the inner wall of the slurry storage cylinder 2 is sprayed and cleaned, and the cooperation of the stirring rod 5 can improve the internal water flow for flushing, the shunt branch pipe 12 is arranged in the inside of the rubber plug 8, and during grouting processing, the end of the shunt branch pipe 12 is arranged in the inside of the rubber plug 8, and then during cleaning, the connecting plate 10 is lifted by the telescopic cylinder 9, so that the shunt branch pipe 12 passes through the rubber plug 8 and is arranged at the top end of the inside of the slurry storage cylinder 2, the water receiving pipe 11 is connected with the external water pipe for spraying and cleaning, and the inside stirring rod 5 stirs, which can accelerate the internal water flow to flush the inner wall of the slurry storage cylinder 2, thereby improving the cleaning efficiency.

[0039] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; under the idea of the present application, the above embodiments or technical features in different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0040] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations should be included within the scope of the present application.

Claims

1. A ground grouting reinforcement apparatus comprising: The utility model provides an activity support frame, the top end of activity support frame is provided with the slurry storage cylinder, and the outer side of slurry storage cylinder is equipped with the feeding hopper, and it is characterized by further including: Spray adjusting assembly, the spray adjusting assembly is arranged at the top end of the slurry storage cylinder, and the spray adjusting assembly includes a top plate, the top end of the top plate is provided with a shunt branch pipe, and the top end of the shunt branch pipe is provided with a water collecting pipe, the side of the water collecting pipe is provided with a telescopic cylinder, and the spray adjusting assembly is used for adjusting the cleaning position of the slurry storage cylinder. The connecting reinforcing assembly is arranged at the bottom end of the slurry storage cylinder, the connecting reinforcing assembly includes a slurry discharge pipe, and the top end of the slurry discharge pipe is provided with a butt joint, the end of the butt joint is connected with a reinforcing rod, and the connecting reinforcing assembly is used for connecting and reinforcing the slurry discharge pipe.

2. The ground grouting reinforcement apparatus according to claim 1, wherein The top plate is mounted on the top wall of the slurry storage cylinder, and a motor is mounted on the top end of the top plate, and the bottom end of the motor is connected with an agitator rod.

3. A ground grouting reinforcement apparatus according to claim 2, wherein The inner side of the top plate is provided with a clamping groove, and the inner side of the clamping groove is connected with a rubber plug.

4. The ground grouting reinforcement apparatus according to claim 2, wherein The top end of the top plate is provided with the telescopic cylinder on the left and right sides, and the top end of the telescopic cylinder is provided with a connecting plate.

5. A ground grouting reinforcement apparatus according to claim 4, wherein The inner side of the connecting plate is connected with the water collecting pipe, and the bottom end of the water collecting pipe is provided with a shunt branch pipe, and the outer side of the shunt branch pipe is provided with a buffer elastic element.

6. The ground grouting reinforcement apparatus according to claim 1, wherein The bottom end of the slurry storage cylinder is fixedly connected with a lower hopper, and the bottom end of the lower hopper is provided with a slurry pump.

7. The ground grouting reinforcement apparatus according to claim 1, wherein The slurry discharge pipe is mounted on the left connecting end of the slurry pump, and the top end of the slurry discharge pipe is provided with a gasket.

8. The ground grouting reinforcement apparatus according to claim 1, wherein The butt joint is mounted on the top end of the slurry discharge pipe, and the left side of the butt joint is connected with a reinforcing rod, and the outer side of the reinforcing rod is connected with a positioning nut, and the top end of the activity support frame is connected with a baffle on the left side.

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