CN222525363U

CN222525363U - Fan bearing platform foundation secondary grouting device for multi-angle construction

Info

Publication number: CN222525363U
Application number: CN202421325880.5U
Authority: CN
Inventors: 李鹍鹏; 李岳; 李林; 赵子越; 杜昊卿; 徐铭振; 李忠凯
Original assignee: Huaneng Dalian Energy Power Co ltd
Current assignee: Huaneng Dalian Energy Power Co ltd
Priority date: 2024-06-12
Filing date: 2024-06-12
Publication date: 2025-02-25
Anticipated expiration: 2034-06-12

Abstract

The utility model discloses a secondary grouting device for a fan bearing platform foundation for multi-angle construction, which relates to the technical field of secondary grouting devices, and comprises a trolley and a stirring cylinder, wherein the top surface of the stirring cylinder is fixedly connected with a feeding hopper and a water inlet pipe, the lower extreme fixedly connected with discharging pipe of churn side is equipped with valve and suction pump on inlet tube and the discharging pipe, churn inside is equipped with compounding mechanism, the inside sliding connection of churn has clearance mechanism, churn bottom surface and angle adjustment mechanism fixed connection. Through compounding mechanism, realize the crushing to the raw materials, still there is the rubble of great granule in the raw materials that avoids getting into the stirring in the agitator, and then avoid causing the damage to equipment, through clearance mechanism, realize the clearance to the agitator inner wall, avoid the concrete to remain on the inner wall, through angle adjustment mechanism, the carousel drives the agitator and rotates, and then drives the discharging pipe and rotate, realizes the change of horizontal angle, and then realizes the multi-angle construction, and the operation is more convenient.

Description

Fan bearing platform foundation secondary grouting device for multi-angle construction

Technical Field

The utility model relates to the technical field of secondary grouting devices, in particular to a secondary grouting device for a fan bearing platform foundation for multi-angle construction.

Background

After concrete pouring is carried out on the wind power generation bearing platform foundation, after the concrete reaches the design requirement for a certain time, the high-strength grouting material can be adopted to carry out secondary grouting work on the foundation, and the gaps between the equipment base and the surface space of the foundation are filled with fine gravel concrete or cement-based grouting material, so that the structural stability of the foundation is enhanced. For example, the fan foundation secondary grouting hand-held device of record in patent publication No. CN217174783U, wherein the scheme of record utilizes the stirring rod rotation on motor drive circle roller surface to stir the material, the mode of manual stirring material in the past has been got rid of, and the surface of circle roller one end backup pad is provided with the arc scraper blade, on the one hand can strike off the material of agitator inner wall, avoid extravagant, on the other hand can make the more even of material stirring, connect through the rotation post between agitator and the bottom plate simultaneously, can make the agitator rotate, can adjust the position of discharging pipe under the unchangeable circumstances in agitator's position, be convenient for carry out secondary grouting to different positions.

However, the scheme in the case has the following problems that firstly, the arc-shaped scraping plate can only scrape the upper end of the inner wall of the stirring barrel, concrete still remains on the inner wall of the stirring barrel and is inconvenient for subsequent cleaning, and secondly, the raw materials are directly stirred and mixed, and broken stone with larger particles possibly exists and can cause damage to equipment.

Based on this, now provide a fan cushion cap foundation secondary cementer of multi-angle construction, can eliminate the drawback that current device exists.

Disclosure of utility model

The utility model aims to provide a secondary grouting device for a fan bearing platform foundation for multi-angle construction, which aims to solve the problems of concrete residues and lack of a treatment mechanism for large-particle broken stones in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a fan cushion cap basis secondary cementer of multi-angle construction, includes shallow and churn, churn top surface fixedly connected with goes into hopper and inlet tube, churn side lower extreme fixedly connected with discharging pipe, be equipped with valve and suction pump on inlet tube and the discharging pipe, the churn is inside to be equipped with compounding mechanism, compounding mechanism is used for smashing the raw materials and carries out intensive mixing to the grout, the inside sliding connection of churn has clearance mechanism, clearance mechanism is used for striking off the concrete of churn inner wall, churn bottom surface and angle adjustment mechanism fixed connection, angle adjustment mechanism is used for driving the churn rotation, and then adjusts the ejection of compact angle of discharging pipe and carries out the multi-angle construction.

Preferably, the mixing mechanism comprises a rotating rod, the rotating rod is arranged at the middle position of the top surface inside the stirring barrel, the upper end of the rotating rod is fixedly connected with the output end of the driving motor, stirring rods which are arranged in a staggered mode are fixedly connected to the rotating rod, and a crushing assembly is arranged at the position of the feeding hopper.

Preferably, the crushing assembly comprises two crushing rollers arranged in the feeding hopper, the crushing rollers are fixedly connected with a rotating rod, the rotating rod is rotationally connected with the feeding hopper, and one end of the rotating rod penetrates through and stretches into the mounting box and is fixedly connected with the driving piece.

Preferably, the driving piece comprises a first gear fixedly connected with the rotary rod, two first gears are meshed with each other, one end of one rotary rod is fixedly connected with the output end of the first motor, and the first gears are installed in the installation box and are rotatably connected with the installation box.

Preferably, the cleaning mechanism comprises a mounting ring, the bottom surface of mounting ring and lifter one end fixed connection that two symmetries set up, the lifter other end and clearance scrape ring fixed connection, lifter and churn top surface sliding connection, clearance is scraped ring and churn sliding connection, collar one side and pinion rack top fixed connection, pinion rack and fixed box sliding connection, fixed box and churn lateral wall fixed connection, pinion rack and second gear engagement, the second gear is located inside the fixed box and is rotated with it to be connected, second gear and rotation axis fixed connection, rotation axis and the output fixed connection of second motor.

Preferably, the angle adjusting mechanism comprises a rotary table, the rotary table is fixedly connected with the bottom surface of the stirring cylinder, the rotary table is rotationally connected with the cart, teeth which are arranged at equal intervals are fixedly connected around the circumference of the rotary table, the teeth are meshed with a third gear, and the third gear is fixedly connected with an output shaft of a third motor.

Preferably, two fixing boxes are symmetrically arranged, a sliding rod is connected in the other fixing box in a sliding mode, and the top end of the sliding rod is fixedly connected with the mounting ring.

Preferably, the shallow top surface fixedly connected with support column, the support column symmetry is equipped with eight, support column and churn bottom surface sliding connection.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the application, through the cooperation of the rotating rod, the stirring rod, the crushing roller, the first gear and the mounting box, the crushing of raw materials is realized, and the crushed stone with larger particles is prevented from being mixed in the stirring barrel, so that the damage to equipment is avoided, and the service life of the equipment is prolonged.

2. According to the application, through the cooperation of the mounting ring, the lifting rod, the toothed plate, the second gear, the fixed box, the sliding rod and the cleaning scraping ring, the cleaning scraping ring moves up and down in the stirring barrel, so that the cleaning of the inner wall of the stirring barrel is realized, and the phenomenon that concrete remains on the inner wall to influence the subsequent cleaning is avoided.

3. According to the application, through the cooperation of the rotary table, the teeth and the third gear, the rotary table drives the stirring barrel to rotate, so that the discharging pipe is driven to rotate, the change of the horizontal angle is realized, the multi-angle construction is realized, and the operation is more convenient.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic cross-sectional structure of the present utility model.

FIG. 3 is a schematic view of another embodiment of the present utility model.

Fig. 4 is a schematic structural view of the pulverizing assembly of the present utility model.

FIG. 5 is a schematic cross-sectional view of a cleaning mechanism of the present utility model.

Fig. 6 is a schematic structural view of the angle adjusting mechanism of the present utility model.

Reference numerals annotate cart 101, mixing drum 102, hopper 103, water inlet tube 104, discharge tube 105, mixing mechanism 200, rotating rod 201, mixing rod 202, pulverizing roller 203, first gear 204, mounting box 205, cleaning mechanism 300, mounting ring 301, lifting rod 302, toothed plate 303, second gear 304, stationary box 305, slide bar 306, cleaning scraper ring 307, angle adjustment mechanism 400, turntable 401, teeth 402, and third gear 403.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

Examples

Referring to fig. 1-6, a secondary grouting device for a fan bearing platform foundation for multi-angle construction comprises a cart 101 and a mixing drum 102, wherein a feeding hopper 103 and a water inlet pipe 104 are fixedly connected to the top surface of the mixing drum 102, a discharging pipe 105 is fixedly connected to the lower end of the side surface of the mixing drum 102, a valve and a suction pump are arranged on the water inlet pipe 104 and the discharging pipe 105, a mixing mechanism 200 is arranged inside the mixing drum 102, the mixing mechanism 200 is used for smashing raw materials and fully stirring and mixing grouting, a cleaning mechanism 300 is slidingly connected inside the mixing drum 102, the cleaning mechanism 300 is used for scraping concrete on the inner wall of the mixing drum 102, the bottom surface of the mixing drum 102 is fixedly connected with an angle adjusting mechanism 400, and the angle adjusting mechanism 400 is used for driving the mixing drum 102 to rotate so as to adjust the discharging angle of the discharging pipe 105 for multi-angle construction.

Referring to fig. 2, the mixing mechanism 200 includes a rotating rod 201, the rotating rod 201 is mounted at a middle position of an inner top surface of the mixing drum 102, an upper end of the rotating rod 201 is fixedly connected with an output end of a driving motor, stirring rods 202 which are staggered are fixedly connected to the rotating rod 201, the driving motor is started, the rotating rod 201 rotates to drive the stirring rods 202 to rotate, mixing of concrete slurry is achieved, and a crushing assembly is arranged at a position of the feeding hopper 103.

Referring to fig. 3-4, the crushing assembly includes two crushing rollers 203 installed inside the feeding hopper 103, the crushing rollers 203 are fixedly connected with a rotating rod, the rotating rod drives the crushing rollers 203 to rotate, so as to grind and crush the concrete raw material, the rotating rod is rotatably connected with the feeding hopper 103, and one end of the rotating rod penetrates through and stretches into the installation box 205 and is fixedly connected with the driving member.

Referring to fig. 5, the driving member includes a first gear 204 fixedly connected to a rotating rod, two first gears 204 are meshed with each other, one end of one rotating rod is fixedly connected to an output end of the first motor, the first motor is started to drive one rotating rod to rotate, the first gear 204 on the rotating rod rotates along with the rotating rod, the first gear 204 drives another first gear 204 meshed with the first gear 204 to rotate, and then the other rotating rod rotates along with the rotating rod, and the first gears 204 are all installed in the installation box 205 and are rotatably connected with the installation box.

Referring to fig. 2-5, the cleaning mechanism 300 includes a mounting ring 301, a bottom surface of the mounting ring 301 is fixedly connected with one end of two symmetrically arranged lifting rods 302, the other end of the lifting rods 302 is fixedly connected with a cleaning scraping ring 307, the lifting rods 302 are slidably connected with a top surface of the stirring cylinder 102, the cleaning scraping ring 307 is slidably connected with the stirring cylinder 102, the lifting rods 302 slide up and down on the stirring cylinder 102, further drive the cleaning scraping ring 307 fixedly connected with a bottom end of the cleaning scraping ring to move up and down, scraping of an inner wall of the stirring cylinder 102 is achieved, one side of the mounting ring 301 is fixedly connected with a top end of a toothed plate 303, the toothed plate 303 is slidably connected with a fixed box 305, the fixed box 305 is fixedly connected with a side wall of the stirring cylinder 102, the toothed plate 303 is meshed with a second gear 304, the second gear 304 is arranged inside the fixed box 305 and is rotatably connected with the fixed box, the second gear 304 is fixedly connected with an output end of a second motor, the second motor is started, and the second gear 304 is rotated, and further the toothed plate 303 meshed with the fixed box 305 is driven to move up and down.

Referring to fig. 6, the angle adjusting mechanism 400 includes a turntable 401, the turntable 401 is fixedly connected with the bottom surface of the mixing drum 102, the turntable 401 rotates to drive the mixing drum 102 to rotate, so as to change the horizontal angle of the mixing drum during use, the turntable 401 is rotationally connected with the cart 101, the turntable 401 is fixedly connected with teeth 402 which are equidistantly arranged around the circumference, the teeth 402 are meshed with a third gear 403, the third gear 403 is fixedly connected with an output shaft of the third motor, the third motor is started, the third gear 403 rotates, and the teeth 402 and the turntable 401 are further driven to rotate.

Examples

In contrast to embodiment 1, referring to fig. 2-3, two fixing boxes 305 are symmetrically arranged, a sliding rod 306 is slidably connected in the other fixing box 305, the top end of the sliding rod 306 is fixedly connected with the mounting ring 301, and the sliding rod 306 slides up and down in the fixing box 305, so that the mounting ring 301 moves up and down more stably.

Referring to fig. 6, the top surface of the cart 101 is fixedly connected with eight support columns, the support columns are symmetrically arranged, the support columns are slidably connected with the bottom surface of the mixing drum 102, and the setting of the support columns makes the mixing drum 102 more stable when horizontally rotating.

The working principle is that the cart 101 is pushed to a working position, concrete raw materials are poured into the hopper 103, a first motor is started, the rotating rod drives the first gear 204 to rotate, the other first gear 204 is driven to rotate, so that the two crushing rollers 203 synchronously rotate, grinding and crushing of the concrete raw materials are realized, large-particle broken stone is prevented from directly entering the inside of the mixing drum 102, the water inlet pipe 104 is connected with a water source, the driving motor is started, the rotating rod 201 and the mixing rod 202 rotate, the concrete raw materials and water are mixed and stirred to form concrete slurry, a second motor is started, the second gear 304 drives the toothed plate 303 to move up and down in the fixed box 305, the mounting ring 301 drives the lifting rod 302 to move, the lifting rod 302 drives the cleaning scraping ring 307 to move up and down on the inner wall of the mixing drum 102, the residual of the concrete on the inner wall of the mixing drum 102 is reduced, the subsequent cleaning is facilitated, the third motor is started, the third gear 403 rotates, the teeth 402 meshed with the rotating disc 401 are driven to rotate, the horizontal angle of the mixing drum 102 is driven to change the slurry outlet position of the rotating disc 401 under the condition that the position of the cart 101 is unchanged, and the discharge angle of the pipe 105 is changed.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims

1. The utility model provides a fan cushion cap foundation secondary cementer of multi-angle construction, includes shallow (101) and churn (102), churn (102) top surface fixedly connected with goes into hopper (103) and inlet tube (104), churn (102) side lower extreme fixedly connected with discharging pipe (105), be equipped with valve and suction pump on inlet tube (104) and discharging pipe (105), its characterized in that, churn (102) inside is equipped with compounding mechanism (200), compounding mechanism (200) are used for smashing the processing and fully stirring to the grout, churn (102) inside sliding connection has clearance mechanism (300), clearance mechanism (300) are used for striking off the concrete of churn (102) inner wall, churn (102) bottom surface and angle adjustment mechanism (400) fixed connection, angle adjustment mechanism (400) are used for driving churn (102) rotatory, and then adjust the ejection of compact angle of discharging pipe (105) and carry out the multi-angle construction.

2. The secondary grouting device for the fan bearing platform foundation for multi-angle construction according to claim 1, wherein the mixing mechanism (200) comprises a rotating rod (201), the rotating rod (201) is installed at the middle position of the inner top surface of the stirring cylinder (102), the upper end of the rotating rod (201) is fixedly connected with the output end of the driving motor, stirring rods (202) which are arranged in a staggered mode are fixedly connected to the rotating rod (201), and a crushing assembly is arranged at the position of the feeding hopper (103).

3. The secondary grouting device for a fan bearing platform foundation for multi-angle construction according to claim 2, wherein the crushing assembly comprises two crushing rollers (203) arranged inside the feeding hopper (103), the crushing rollers (203) are fixedly connected with a rotating rod, the rotating rod is rotatably connected with the feeding hopper (103), and one end of the rotating rod penetrates through and stretches into the mounting box (205) and is fixedly connected with a driving piece.

4. A secondary grouting device for a fan bearing platform foundation for multi-angle construction according to claim 3, wherein the driving member comprises a first gear (204) fixedly connected with a rotary rod, the two first gears (204) are meshed, one end of one rotary rod is fixedly connected with the output end of a first motor, and the first gears (204) are all installed in an installation box (205) and are rotatably connected with the installation box.

5. The secondary grouting device for a fan bearing platform foundation for multi-angle construction according to claim 1, wherein the cleaning mechanism (300) comprises a mounting ring (301), the bottom surface of the mounting ring (301) is fixedly connected with one end of two symmetrically arranged lifting rods (302), the other ends of the lifting rods (302) are fixedly connected with the cleaning scraping ring (307), the lifting rods (302) are slidably connected with the top surface of the stirring cylinder (102), the cleaning scraping ring (307) is slidably connected with the stirring cylinder (102), one side of the mounting ring (301) is fixedly connected with the top end of a toothed plate (303), the toothed plate (303) is slidably connected with a fixed box (305), the fixed box (305) is fixedly connected with the side wall of the stirring cylinder (102), the toothed plate (303) is meshed with a second gear (304), the second gear (304) is arranged inside the fixed box (305) and is rotatably connected with the same, the second gear (304) is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the output end of a second motor.

6. The secondary grouting device for the fan bearing platform foundation for multi-angle construction according to claim 1, wherein the angle adjusting mechanism (400) comprises a rotary table (401), the rotary table (401) is fixedly connected with the bottom surface of the stirring cylinder (102), the rotary table (401) is rotationally connected with the trolley (101), teeth (402) which are equidistantly arranged are fixedly connected around the circumference of the rotary table (401), the teeth (402) are meshed with a third gear (403), and the third gear (403) is fixedly connected with an output shaft of a third motor.

7. The secondary grouting device for a fan bearing platform foundation for multi-angle construction according to claim 5, wherein two fixing boxes (305) are symmetrically arranged, sliding rods (306) are connected in the other fixing boxes (305) in a sliding mode, and the top ends of the sliding rods (306) are fixedly connected with the mounting ring (301).

8. The secondary grouting device for the fan bearing platform foundation for multi-angle construction according to claim 1, wherein the top surface of the cart (101) is fixedly connected with support columns, eight support columns are symmetrically arranged, and the support columns are in sliding connection with the bottom surface of the stirring cylinder (102).