CN214328879U

CN214328879U - Grouting device for hydraulic engineering construction

Info

Publication number: CN214328879U
Application number: CN202120108850.9U
Authority: CN
Inventors: 闫宇翔; 刘瑞鹏; 田贵智
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-10-01
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to the technical field of grouting equipment, in particular to a grouting device for hydraulic engineering construction, which comprises a stirring box, wherein a first rotating motor is arranged above the stirring box, a rotating shaft is connected below the first rotating motor, and a stirring rod is circumferentially arranged at the lower part of the rotating shaft; and a driving cavity is arranged at the upper part of the stirring box. The utility model discloses a rotation axis drives the horizontal pole when rotating and rotates, it rotates to drive fixed sleeve in step, the driven gear of fixed sleeve montant top can mesh with fixed ring gear when rotating, make the stirring screw rotation when rotating around rotation axis pivoted, the stirring efficiency to the thick liquid has been improved, drive the lifter up-and-down motion through cleaning device in the stirring, clear up the agitator tank inner wall through arc-shaped scraper blade, prevent the thick liquid adhesion on the agitator tank inner wall, fall the supporting seat when the grout through the inside fixing device of base, with ground contact, the device rocks when preventing to grout, influence grouting effect.

Description

Grouting device for hydraulic engineering construction

Technical Field

The utility model relates to a grouting equipment technical field specifically is a cementer is used in hydraulic engineering construction.

Background

The grouting device is a professional construction machine tool for chemical grouting plugging and structure reinforcement of cracks, expansion joints, construction joints and structural joints of various buildings and underground concrete engineering, and can play a repairing role.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cementer for hydraulic engineering construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a grouting device for hydraulic engineering construction comprises a stirring box, wherein a first rotating motor is arranged above the stirring box, a rotating shaft is connected below the first rotating motor, and a stirring rod is circumferentially arranged at the lower part of the rotating shaft; a driving cavity is arranged at the upper part of the stirring box, and a cleaning device is arranged in the driving cavity; one side of the stirring box is connected with a feed hopper, a feed opening is arranged at the center of the bottom of the stirring box, and the feed opening is connected with a discharging cavity; a discharging screw is transversely arranged in the discharging cavity, one end of the discharging screw is connected with a second rotating motor, one end of the discharging cavity is provided with a discharging port, and the discharging port is connected with a material conveying mechanism; the discharging device is characterized in that a base is fixedly connected to the lower portion of the discharging cavity, universal wheels are mounted at four corners of the bottom of the base, an installation cavity is formed in the base, and a fixing device is arranged in the installation cavity.

As a further aspect of the present invention: the rotating shaft is positioned below the driving cavity and is fixedly connected with cross rods in a bilateral symmetry mode, the end portions of the cross rods are fixedly provided with fixing sleeves, vertical rods are connected to the inside of the fixing sleeves in a sliding and clamping mode, driven gears are arranged above the vertical rods, and stirring screws are arranged below the vertical rods; the driving mechanism is characterized in that a supporting sleeve is installed at the center of the bottom of the driving cavity, a fixed gear ring is fixedly connected to the lower portion of the supporting sleeve, the driven gear is meshed with the fixed gear ring in the circumferential direction, and the rotating shaft penetrates through the centers of the supporting sleeve and the fixed gear ring.

As a further aspect of the present invention: the cleaning device comprises a driving bevel gear, the driving bevel gear is fixedly arranged on the upper part of a rotating shaft, first driven bevel gears are symmetrically meshed on the left side and the right side of the driving bevel gear, the first driven bevel gears are fixedly arranged at one end of a first rotating rod, a second driven bevel gear is arranged at the other end of the first rotating rod, and a first bearing seat is arranged outside the first rotating rod; and second rotating rods are arranged on two sides of the driving cavity through second bearing seats, a third driven bevel gear is arranged in the middle of each second rotating rod and meshed with the corresponding second driven bevel gear, and an S-shaped rotating wheel is arranged at one end of each second rotating rod.

As a further aspect of the present invention: the S-shaped runner is connected with a lifting seat in a contact mode below the S-shaped runner, a lifting rod is fixedly connected to the lower portion of the lifting seat and penetrates through the driving cavity to the middle of the stirring box, a sealing sleeve is arranged at the joint of the lifting rod and the bottom of the driving cavity, and a compression spring is arranged between the sealing sleeve and the lifting seat.

As a further aspect of the present invention: a plurality of arc-shaped scrapers are mounted below the lifting rod, and the cross section of each arc-shaped scraper is in a right trapezoid shape.

As a further aspect of the present invention: fixing device includes the locating piece, the locating piece bilateral symmetry is installed in installation cavity top both sides, the locating piece below articulates there is first connecting rod, first connecting rod below hinge is connected with articulated seat, and one of them articulated seat is connected with the mount pad through the extension board, the mount pad top is provided with driving motor, articulated seat one side fixedly connected with adjusting sleeve, adjusting sleeve female connection has double-end lead screw, double-end lead screw one end is connected with driving motor's output, articulated seat below hinge is connected with the second connecting rod, second connecting rod below hinge is connected with the mounting panel, mounting panel bottom equidistance is provided with a plurality of mounts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rotation axis drives the horizontal pole when rotating and rotates, it rotates to drive fixed sleeve in step, the driven gear of fixed sleeve montant top can mesh with fixed ring gear when rotating, make the stirring screw rotation when rotating around rotation axis pivoted, the stirring efficiency to the thick liquid has been improved, drive the lifter up-and-down motion through cleaning device in the stirring, clear up the agitator tank inner wall through arc-shaped scraper blade, prevent the thick liquid adhesion on the agitator tank inner wall, fall the supporting seat when the grout through the inside fixing device of base, with ground contact, the device rocks when preventing to grout, influence grouting effect.

Drawings

Fig. 1 is a schematic structural view of a grouting device for hydraulic engineering construction.

Fig. 2 is a schematic view of the internal structure of a driving cavity in a grouting device for hydraulic engineering construction.

Fig. 3 is a plan view of a cleaning device in the grouting device for hydraulic engineering construction.

Fig. 4 is a schematic structural view of a fixing device in the grouting device for hydraulic engineering construction.

In the figure: 1-a stirring box, 2-a first rotating motor, 3-a rotating shaft, 4-a driving cavity, 5-a cleaning device, 51-a driving bevel gear, 52-a first driven bevel gear, 53-a first rotating rod, 54-a second driven bevel gear, 55-a first bearing seat, 56-a second bearing seat, 57-a second rotating rod, 58-a third driven bevel gear, 59-an S-shaped rotating wheel, 510-a lifting seat, 511-a lifting rod, 512-a sealing sleeve, 513-a compression spring, 514-an arc scraper, 6-a feeding hopper, 7-a discharging opening, 8-a discharging cavity, 9-a discharging screw, 10-a discharging opening, 11-a material conveying mechanism, 12-a base, 13-a universal wheel, 14-a mounting cavity and 15-a fixing device, 151-a positioning block, 152-a first connecting rod, 153-a hinged seat, 154-a mounting seat, 155-a driving motor, 156-an adjusting sleeve, 157-a double-head screw rod, 158-a mounting plate, 159-a mounting plate, 1510-a supporting seat, 16-a cross rod, 17-a fixing sleeve, 18-a vertical rod, 19-a driven gear, 20-a stirring screw rod, 21-a supporting sleeve, 22-a fixing toothed ring and 23-a stirring rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a grouting device for hydraulic engineering construction includes a stirring tank 1, a first rotating electrical machine 2 is disposed above the stirring tank 1, a rotating shaft 3 is connected below the first rotating electrical machine 2, and a stirring rod 23 is circumferentially disposed at a lower portion of the rotating shaft 3; a driving cavity 4 is arranged at the upper part of the stirring box 1, and a cleaning device 5 is arranged in the driving cavity 4; a feed hopper 6 is connected to one side of the stirring box 1, a feed opening 7 is arranged at the center of the bottom of the stirring box 1, and the feed opening 7 is connected with a discharging cavity 8; a discharging screw 9 is transversely arranged in the discharging cavity 8, one end of the discharging screw 9 is connected with a second rotating motor, one end of the discharging cavity 8 is provided with a discharging hole 10, and the discharging hole 10 is connected with a material conveying mechanism 11; the discharging device is characterized in that a base 12 is fixedly connected to the lower portion of the discharging cavity 8, universal wheels 13 are mounted at four corners of the bottom of the base 12, an installation cavity 14 is formed in the base 12, and a fixing device 15 is arranged in the installation cavity 14.

Example 2

In the embodiment, the rotating shaft 3 is positioned below the driving cavity 4 and is fixedly connected with cross rods 16 in a bilateral symmetry manner, the end parts of the cross rods 16 are fixedly provided with fixing sleeves 17, vertical rods 18 are slidably clamped in the fixing sleeves 17, driven gears 19 are arranged above the vertical rods 18, and stirring screws 20 are arranged below the vertical rods 18; support sleeve 21 is installed at 4 bottom centers in drive chamber, support sleeve 21's below fixedly connected with fixed ring gear 22, driven gear 19 and fixed ring gear 22 are to the meshing, rotation axis 3 passes from support sleeve 21 and fixed ring gear 22 center, drives horizontal pole 16 and rotates when rotating through rotation axis 3, and synchronous drive fixed sleeve 17 rotates, and the driven gear 19 of montant 18 top can mesh with fixed ring gear 22 when fixed sleeve 17 rotates, makes stirring screw 20 rotation when rotating around rotation axis 3 pivoted, has improved the stirring efficiency to the thick liquid.

Example 3

Referring to fig. 2 and 3, in the present embodiment, the cleaning device 5 includes a driving bevel gear 51, the driving bevel gear 51 is fixedly mounted on the upper portion of the rotating shaft 3, first driven bevel gears 52 are symmetrically engaged on left and right sides of the driving bevel gear 51, the first driven bevel gears 52 are fixedly mounted at one end of a first rotating rod 53, a second driven bevel gear 54 is mounted at the other end of the first rotating rod 53, and a first bearing seat 55 is mounted outside the first rotating rod 53; second rotating rods 57 are mounted on two sides of the driving cavity 4 through second bearing seats 56, third driven bevel gears 58 are mounted in the middle of the second rotating rods 57, the third driven bevel gears 58 are meshed with the second driven bevel gears 54, an S-shaped rotating wheel 59 is mounted at one end of each second rotating rod 57, the rotating shaft 3 drives the driving bevel gears 51 to rotate and is meshed with the first driven bevel gears 52 on the two sides, and the S-shaped rotating wheels 59 are driven to rotate through the matching of the first rotating rods 53, the second driven bevel gears 51, the second rotating rods 57 and the third driven bevel gears 58.

In this embodiment, the contact of S type runner 59 below is connected with lift seat 510, the fixedly connected with lifter 511 in lift seat 510 below, lifter 511 runs through drive chamber 4 to agitator tank 1 middle part, the junction of lifter 511 and drive chamber 4 bottom is provided with sealing sleeve 512, be provided with compression spring 513 between sealing sleeve 512 and the lift seat 510, through S type runner 59 intermittent type nature downward pressure lift seat 510 when rotating, through the cooperation with compression spring 513, drive lifter 511 up-and-down motion, make the thick liquid of scraper blade 514 on the lifter 511 to agitator tank 1 inner wall strike off.

In this embodiment, a plurality of arc-shaped scrapers 514 are installed below the lifting rod 511, and the cross section of each arc-shaped scraper 514 is in a right trapezoid shape.

Example 4

Referring to fig. 4, in the embodiment, the fixing device 15 includes positioning blocks 151, the positioning blocks 151 are symmetrically installed on two sides of the top of the installation cavity 14 from left to right, a first connecting rod 152 is hinged below the positioning blocks 151, a hinge base 153 is hinged below the first connecting rod 152, one hinge base 153 is connected to an installation base 154 through a support plate, a driving motor 155 is disposed above the installation base 154, an adjusting sleeve 156 is fixedly connected to one side of the hinge base 153, a double-headed screw 157 is connected to the adjusting sleeve 156 through an internal thread, one end of the double-headed screw 157 is connected to an output end of the driving motor 155, a second connecting rod 158 is hinged below the hinge base 153, an installation plate 159 is hinged below the second connecting rod 158, a plurality of installation bases 154 are equidistantly disposed at the bottom of the installation plate 159, the driving motor 155 drives the double-headed screw 157 to rotate, the adjusting sleeve 156 and the hinge base 153 are synchronously driven to move toward the center, under the drive of the first link 152 and the second link 158, the mounting plate 159 moves downwards, so that the mounting seat 154 is fixed in contact with the ground, and the fixing effect of the grouter is improved.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The grouting device for the hydraulic engineering construction comprises a stirring tank (1), and is characterized in that a first rotating motor (2) is arranged above the stirring tank (1), a rotating shaft (3) is connected below the first rotating motor (2), and a stirring rod (23) is circumferentially arranged at the lower part of the rotating shaft (3); a driving cavity (4) is arranged at the upper part of the stirring box (1), and a cleaning device (5) is arranged in the driving cavity (4); one side of the stirring box (1) is connected with a feed hopper (6), a feed opening (7) is arranged at the center of the bottom of the stirring box (1), and the feed opening (7) is connected with a discharge cavity (8); a discharging screw (9) is transversely arranged in the discharging cavity (8), one end of the discharging screw (9) is connected with a second rotating motor, one end of the discharging cavity (8) is provided with a discharging hole (10), and the discharging hole (10) is connected with a material conveying mechanism (11); the discharging device is characterized in that a base (12) is fixedly connected to the lower portion of the discharging cavity (8), universal wheels (13) are installed at four corners of the bottom of the base (12), an installation cavity (14) is arranged inside the base (12), and a fixing device (15) is arranged in the installation cavity (14).

2. The grouting device for the water conservancy engineering construction according to claim 1, wherein cross rods (16) are fixedly connected to the rotating shaft (3) below the driving cavity (4) in a bilateral symmetry manner, fixed sleeves (17) are fixedly installed at the end portions of the cross rods (16), vertical rods (18) are connected to the fixed sleeves (17) in a sliding and clamping manner, driven gears (19) are installed above the vertical rods (18), and stirring screws (20) are installed below the vertical rods (18); drive chamber (4) bottom center department and install support sleeve (21), the below fixedly connected with fixed ring gear (22) of support sleeve (21), driven gear (19) and fixed ring gear (22) are to the meshing, rotation axis (3) are passed from support sleeve (21) and fixed ring gear (22) center.

3. The grouting device for the water conservancy project construction according to claim 1, wherein the cleaning device (5) comprises a driving bevel gear (51), the driving bevel gear (51) is fixedly arranged at the upper part of the rotating shaft (3), first driven bevel gears (52) are symmetrically meshed with the left side and the right side of the driving bevel gear (51), the first driven bevel gears (52) are fixedly arranged at one end of a first rotating rod (53), a second driven bevel gear (54) is arranged at the other end of the first rotating rod (53), and a first bearing seat (55) is arranged outside the first rotating rod (53); and second rotating rods (57) are arranged on two sides of the driving cavity (4) through second bearing seats (56), a third driven bevel gear (58) is arranged in the middle of each second rotating rod (57), the third driven bevel gear (58) is meshed with the second driven bevel gear (54), and an S-shaped rotating wheel (59) is arranged at one end of each second rotating rod (57).

4. The grouting device for the water conservancy project construction according to claim 3, wherein a lifting seat (510) is connected below the S-shaped rotating wheel (59) in a contact manner, a lifting rod (511) is fixedly connected below the lifting seat (510), the lifting rod (511) penetrates through the driving cavity (4) to the middle of the stirring box (1), a sealing sleeve (512) is arranged at the joint of the lifting rod (511) and the bottom of the driving cavity (4), and a compression spring (513) is arranged between the sealing sleeve (512) and the lifting seat (510).

5. The grouting device for hydraulic engineering construction according to claim 4, wherein a plurality of arc-shaped scrapers (514) are installed below the lifting rod (511), and the cross-sectional shape of the arc-shaped scrapers (514) is a right trapezoid.

6. The grouting device for the water conservancy project construction according to claim 1, wherein the fixing device (15) comprises positioning blocks (151), the positioning blocks (151) are symmetrically installed on two sides of the top of the installation cavity (14) in a left-right mode, a first connecting rod (152) is hinged below the positioning blocks (151), a hinged seat (153) is hinged below the first connecting rod (152), one hinged seat (153) is connected with an installation seat (154) through a support plate, a driving motor (155) is arranged above the installation seat (154), an adjusting sleeve (156) is fixedly connected on one side of the hinged seat (153), a double-end lead screw (157) is connected with the adjusting sleeve (156) in a threaded mode, one end of the double-end lead screw (157) is connected with an output end of the driving motor (155), a second connecting rod (158) is hinged below the hinged seat (153), the mounting panel (159) is connected to the hinge below second connecting rod (158), mounting panel (159) bottom equidistance is provided with a plurality of supporting seats (1510).