Anti-blocking grouting equipment

Abstract

The utility model discloses anti-blocking grouting equipment in the technical field of grouting, which comprises a grouting pipe, a five-claw positioning disc is fixedly mounted at one end in the grouting pipe, a rotating shaft is movably mounted on the five-claw positioning disc, two layers of impeller blades are fixedly mounted on the rotating shaft, and the impeller blades are movably mounted on the rotating shaft. Intermittent impeller blades are movably installed between the two layers of impeller blades, a through hole is formed in the middle of the two layers of impeller blades, a servo motor is installed at one end of the grouting pipe, and an output shaft of the servo motor is movably connected with the rotating shaft through a coupler. The rotating shaft is arranged in the grouting pipe, the servo motor drives the rotating shaft and the impeller blades to rotate to convey grout, and the grout is prevented from blocking the grouting pipe; the intermittent impeller blades are arranged between the two layers of impeller blades to buffer slurry, and the through holes are formed in the middles of the impeller blades to facilitate flowing of the slurry and prevent accumulation of the slurry between the impeller blades and the intermittent impeller blades.

Description

TECHNICAL FIELD

[0001] The utility model relates to grouting technical field, in particular to a kind of anti-clogging grouting equipment. BACKGROUND

[0002] High-pressure grouting machine is the professional construction machine tool of chemical grouting plugging, structure reinforcement for the crack of various buildings and underground concrete wood, expansion joint, construction joint, structure joint, high-pressure grouting machine plugging is free from slotting, pressure is big, can backwater surface construction, than hand pressure pump pressure is big, high efficiency, good quality.

[0003] Using high-pressure grouting method to stop water plugging is a new technology of plugging agent. High-pressure grouting plugging agent is a single-component synthetic high-molecular polyurethane material with low viscosity. It is in the form of slurry and has the characteristics of cross-linking reaction, foaming and forming a multi-element network closed elastomer when it comes into contact with water.

[0004] However, the existing grouting equipment is easy to cause the grout to block the equipment when in use, so that the grouting equipment cannot run at a uniform speed when in use, and the structure of the grouting equipment is blocked by the grout, so that the operation cannot be realized. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-clogging grouting equipment.

[0006] The utility model discloses a kind of anti-clogging grouting equipment, including grouting pipe, the inside one end of the grouting pipe is fixedly installed with five claw positioning disc, rotating shaft is movably installed on the five claw positioning disc, two layers of wave wheel leaves are fixedly installed on the rotating shaft, intermittent wheel leaf is movably installed between two layers of wave wheel leaves, the middle of two layers of wave wheel leaves is equipped with through hole, one end of the grouting pipe is installed with servo motor, the output shaft of the servo motor is movably connected with the rotating shaft by coupling.

[0007] Further, one end of the grouting pipe is fixedly provided with a deep pipe, the deep pipe is set into a frustum, and an output hole is formed in the end of the deep pipe.

[0008] Further, a plurality of fixed bolts are fixedly installed on one end of the grouting pipe, a positioning frame is jointly installed on the plurality of fixed bolts, and the servo motor is fixedly installed in the positioning frame.

[0009] Further, a first pull handle and a second pull handle are fixedly installed on the grouting pipe, and the first pull handle and the second pull handle are respectively arranged at two ends of the grouting pipe.

[0010] Further, an adapter pipe is communicated with one side of the upper end of the grouting pipe. Further, an adapter pipe is communicated with one side of the upper end of the grouting pipe.

[0011] Further, the intermediate sleeve of the rotating shaft is connected with a bearing ring, and the intermittent blades are respectively welded on the outer side of the bearing ring.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses when using, through setting up rotating shaft in the inside of grouting pipe, through servo motor drive rotating shaft rotates, and then make rotating shaft can drive impeller blade and rotate, realize to the slurry is transported, prevent the slurry from happening and blocking in grouting pipe.

[0014] And be provided with intermittent blade between two impeller blades, through intermittent blade realizes the buffer to the slurry, prevents the slurry from impacting force too big, causes the slurry output to be unable to control, and the middle of impeller blade is provided with through -hole, the slurry is convenient for flowing, prevents the slurry from piling up between impeller blade and intermittent blade, and the impeller blade and intermittent blade of rotating shaft drive can transport the slurry, can realize the slurry and transport, and also can prevent the slurry from happening and blocking. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description briefly introduce, obviously, the drawing in the following description only is the embodiment of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, also can obtain other drawings according to the provided drawing.

[0016] Figure 1 It is the side of the utility model provided structure schematic diagram.

[0017] Figure 2 It is the side of the utility model provided structure schematic diagram.

[0018] Figure 3 It is the utility model provided sectional structure schematic diagram.

[0019] Figure 4 It is the utility model provided part structure schematic diagram.

[0020] In the drawing: 1, grouting pipe;2, five claw positioning disc;3, rotating shaft;4, servo motor;5, impeller blade;6, through -hole;7, bearing ring;8, intermittent blade;9, deep into pipe;10, output hole;11, first pull handle;12, second pull handle;13, adapter pipe;14, fixed bolt;15, positioning frame. DETAILED DESCRIPTION

[0021] With reference to the drawings and embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0022] As shown in Figures 1-4 The anti-blocking grouting equipment comprises a grouting pipe 1, a five-claw positioning disc 2 is fixedly installed at one end inside the grouting pipe 1, a rotating shaft 3 is movably installed on the five-claw positioning disc 2, two layers of impeller leaves 5 are fixedly installed on the rotating shaft 3, intermittent leaves 8 are movably installed between the two layers of impeller leaves 5, a through hole 6 is formed in the middle of the two layers of impeller leaves 5, a servo motor 4 is installed at one end of the grouting pipe 1, and the output shaft of the servo motor 4 is movably connected with the rotating shaft 3 through a shaft coupling.

[0023] In the embodiment, preferably, a deep pipe 9 is fixedly arranged at one end of the grouting pipe 1, the deep pipe 9 is arranged in a conical frustum shape, and an output hole 10 is formed at the end of the deep pipe 9.

[0024] It should be noted that the deep pipe 9 is arranged to facilitate the input of slurry in the grouting pipe 1 into cracks, expansion joints, construction joints and structural joints, the deep pipe 9 is arranged in a conical frustum shape to facilitate deep penetration into the cracks, and the output hole 10 facilitates the output of the slurry.

[0025] In the embodiment, preferably, a plurality of fixed bolts 14 are fixedly installed at one end of the grouting pipe 1, a positioning frame 15 is jointly installed on the plurality of fixed bolts 14, and the servo motor 4 is fixedly installed in the positioning frame 15.

[0026] It should be noted that the fixed bolts 14 are arranged to facilitate the fixed installation of the positioning frame 15, to maintain the stability of the installation of the positioning frame 15, and the servo motor 4 is installed inside the positioning frame 15 to facilitate the stability of the operation of the servo motor 4.

[0027] In the embodiment, preferably, a first pull handle 11 and a second pull handle 12 are fixedly installed on the grouting pipe 1, and the first pull handle 11 and the second pull handle 12 are arranged at two ends of the grouting pipe 1, respectively.

[0028] It should be noted that the first pull handle 11 and the second pull handle 12 are arranged to facilitate the pulling of the grouting pipe 1, to facilitate the contact of the grouting pipe 1 with cracks, expansion joints, construction joints and structural joints through the deep pipe 9, and to facilitate the delivery of the slurry into the cracks, expansion joints, construction joints and structural joints.

[0029] In the embodiment, preferably, the upper end of the grouting pipe 1 is communicated with an adapter pipe 13;

[0030] It should be noted that the adapter pipe 13 is configured to communicate with the storage tank, so as to realize the conveying of the slurry in the storage tank.

[0031] In the embodiment, preferably, the intermediate sleeve of the rotating shaft 3 is sleeved with a bearing ring 7, and the intermittent blades 8 are welded on the outer side of the bearing ring 7.

[0032] It should be noted that the bearing ring 7 is configured to facilitate the rotation of the intermittent blades 8 under the impact of the slurry, so as to realize the reduction of the impact force of the rapid slurry and the continuous driving of the slurry flow to prevent the slurry from being blocked.

[0033] The specific operation process of the application is as follows:

[0034] In use, the adapter pipe 13 is communicated with the storage tank, and then the storage tank conveys the stored slurry to the grouting pipe 1. In use, the servo motor 4 is started to drive the rotating shaft 3, the impeller blades 5 and the intermittent blades 8 to rotate.

[0035] When the slurry enters the grouting pipe 1 through the adapter pipe 13, the servo motor 4 drives the rotating shaft 3 to rotate, so that the rotating shaft 3 drives the impeller blades 5 to rotate, realizing the conveying of the slurry and preventing the slurry from being blocked in the grouting pipe 1. The intermittent blades 8 are arranged between the two layers of impeller blades 5, which buffer the slurry to prevent the slurry from being impacted too much and causing the slurry output to be uncontrollable. The middle of the impeller blades 5 is provided with a through hole 6, which facilitates the flow of the slurry and prevents the slurry from accumulating between the impeller blades 5 and the intermittent blades 8. The impeller blades 5 and the intermittent blades 8 driven by the rotating shaft 3 can convey the slurry, prevent the slurry from being blocked, and realize the conveying of the slurry.

[0036] The above embodiments are only used to help understand the method and its core idea. It should be noted that for ordinary skilled persons in the technical field, without departing from the principle of the application, the application can be improved and modified, and these improvements and modifications also fall within the protection scope of the claims of the application.

Claims

1. A clogging-preventing grouting apparatus, characterized by, The utility model provides a grouting pipe (1), the inside one end of grouting pipe (1) is fixedly installed with five claw locating disc (2), the five claw locating disc (2) is movably installed with rotating shaft (3), two layers of wave wheel blade (5) are fixedly installed on rotating shaft (3), and the intermittent wheel blade (8) is movably installed between two layers wave wheel blade (5), and the middle of two layers wave wheel blade (5) is provided with through hole (6), one end of grouting pipe (1) is installed with servo motor (4), and the output shaft of servo motor (4) is movably connected with rotating shaft (3) through the shaft coupling.

2. A clogging-preventing grouting apparatus according to claim 1, wherein The one end of grouting pipe (1) is fixedly provided with deep pipe (9), the deep pipe (9) is set into the conical frustum, and the end of deep pipe (9) is provided with output hole (10).

3. The anti-clogging grouting apparatus according to claim 1, wherein The one end of grouting pipe (1) is fixedly installed with a plurality of fixed bolts (14), and a plurality of fixed bolts (14) are jointly installed with positioning frame (15), and servo motor (4) is fixedly installed in positioning frame (15).

4. The anti-clogging grouting apparatus according to claim 1, wherein The first pull handle (11) and the second pull handle (12) are fixedly installed on the grouting pipe (1), and the first pull handle (11) and the second pull handle (12) are respectively arranged at the two ends of the grouting pipe (1).

5. The anti-clogging grouting apparatus according to claim 1, wherein The upper end of the grouting pipe (1) is communicated with the adapter pipe (13).

6. The anti-clogging grouting apparatus according to claim 1, wherein The rotating shaft (3) is sleeved with the bearing ring (7), and the intermittent wheel blade (8) is welded on the outer side of the bearing ring (7).

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