CN220945997U

CN220945997U - Permeable concrete distributing device

Info

Publication number: CN220945997U
Application number: CN202322743777.4U
Authority: CN
Inventors: 王卫; 董晓进; 袁继峰
Original assignee: Taizhou Institute Of Sci&tech Nust
Current assignee: Taizhou Institute Of Sci&tech Nust
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-14
Anticipated expiration: 2033-10-12

Abstract

The utility model relates to the technical field of building construction and discloses a permeable concrete distributing device which comprises a stand column, wherein a telescopic column is connected inside the stand column in a sliding manner, a supporting plate is fixedly connected to the top of the telescopic column, a hopper is installed on the supporting plate through a sliding mechanism, a water tank is fixedly installed on the top of the hopper, a servo motor is fixedly installed on the top of the water tank, a stirring mechanism is arranged inside the hopper, a cleaning mechanism is arranged on the top of the water tank, and a discharging pipe is communicated with the bottom of the hopper. Through the anticlockwise rotation of control servo motor, drive the carousel through drive assembly and rotate, drive the driving lever and rotate when the carousel rotates to make the driving lever drive the pin skew, open the water pump through the switch, make the water pump supply water in to the water tank, spray the inside at the hopper through the shower nozzle, through using with the scraper blade cooperation, can clean the residue in the hopper, this design need not the workman and washs the hopper manually, but the self-completion washs, has improved cleaning performance greatly, convenient to use.

Description

Permeable concrete distributing device

Technical Field

The utility model relates to the technical field of building construction, in particular to a permeable concrete distributing device.

Background

Currently, a concrete placement device is an apparatus for uniformly distributing concrete material over a construction area, which is commonly used for large concrete construction projects such as foundations for roads, bridges, and buildings.

The utility model discloses a concrete spreader in Chinese patent with publication number CN205894705U, which comprises a vertical frame, a main beam frame hinged with the vertical frame, a first driving device and a second driving device, wherein a feeding pipe, a transverse feeding pipe, a feeding pipe and a discharging pipe are sequentially communicated, the first driving device drives the main beam frame to rotate relative to the vertical frame, the second driving device drives the feeding pipe to rotate relative to the transverse feeding pipe, the first driving device comprises a first driving motor, a first driving wheel, a first driven wheel arranged at intervals with the first driving wheel and a first driving belt sleeved on the first driving wheel and the first driven wheel at the same time, the first driving motor is fixed on the main beam frame, the first driving wheel is connected with the first driving motor, the first driven wheel is fixed on the vertical frame, and the first driving motor drives the first driving wheel to drive the first driven wheel to rotate.

The concrete spreader in the prior art has stable performance, energy conservation and low noise, but after the concrete is poured, the inner part of the concrete mixer is usually flushed by a manual hand-held water pipe, and the inner wall of the concrete mixer and the instruments in the inner wall are cleaned, so that the method is time-consuming and labor-consuming.

Disclosure of utility model

The utility model provides a permeable concrete distributing device, which aims to solve the technical problems that a manual handheld water pipe flushes the inside of a concrete mixer, and the inner wall of the concrete mixer and instruments in the inner wall of the concrete mixer are cleaned, so that time and labor are wasted.

The utility model is realized by adopting the following technical scheme: the utility model provides a concrete feed arrangement permeates water, includes the stand, the inside sliding connection of stand has flexible post, be connected with the pin between flexible post and the stand, and the top fixedly connected with backup pad of flexible post, the backup pad is installed the hopper through slide mechanism, the top fixed mounting of hopper has the water tank, the top fixed mounting of water tank has servo motor, the inside of hopper is provided with rabbling mechanism for prevent the stirring of concrete that permeates water, the top of water tank is provided with wiper mechanism for wash the water spray after pouring the hopper, the bottom intercommunication of hopper has the discharging pipe.

Through the technical scheme, the concrete distributing device can rapidly and continuously convey concrete to the designated position, and construction speed and efficiency are improved.

As a further improvement of the scheme, the cleaning mechanism comprises a transmission assembly in transmission connection with the output end of the servo motor, one end of the transmission assembly is in transmission connection with a rotary table, the surface of the rotary table is fixedly connected with a plurality of deflector rods, one side of the rotary table is correspondingly provided with a switch, one side of the switch is rotationally connected with a stop lever which is correspondingly arranged with the deflector rods, the switch is electrically connected with a water pump, and the bottom of the water tank is communicated with a plurality of spray heads.

Through the technical scheme, the concrete stirring equipment is effectively cleaned in time, the stirring equipment is protected, manual operation is not needed, and labor force is saved.

As a further improvement of the scheme, the sliding mechanism comprises a sliding groove formed in the supporting plate, a mounting plate for mounting the hopper is slidably connected in the sliding groove, a walking motor is fixedly mounted on one side of the mounting plate, a gear is fixedly connected to the output end of the walking motor, and a toothed plate mounted on the supporting plate is meshed with the surface of the gear.

Through the technical scheme, the concrete can be uniformly distributed in the construction area, and the quality and consistency of the concrete are ensured.

As a further improvement of the scheme, the stirring mechanism comprises a stirring shaft in transmission connection with the output end of the servo motor, and a stirring rod is fixedly connected to the surface of the stirring shaft.

Through the technical scheme, the concrete in the hopper is prevented from being coagulated, the concrete is uniformly stirred, and the pouring quality is improved.

As a further improvement of the scheme, the bottom of the stirring shaft is fixedly connected with a screw rod corresponding to the discharging pipe, and the bottom of the discharging pipe is provided with an electromagnetic valve.

Through above-mentioned technical scheme, the hob sets up, prevents to block up the discharging pipe when the ejection of compact, influences the progress of work, but solenoid valve control concrete's flow simultaneously.

As a further improvement of the scheme, the two ends of the stirring rod are provided with scraping plates corresponding to the hopper and used for scraping concrete adhered to the inner wall of the hopper.

Through above-mentioned technical scheme, prevent that concrete from gluing on the inner wall, the clearance of follow-up hopper of being convenient for accelerates work efficiency.

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

According to the utility model, the servo motor is controlled to rotate anticlockwise, the turntable is driven to rotate through the transmission component, the deflector rod is driven to rotate when the turntable rotates, so that the deflector rod drives the stop lever to deviate, the water pump is opened through the switch, the water pump supplies water to the water tank, the water pump is sprayed in the hopper through the spray head, residues in the hopper can be cleaned through being matched with the scraping plate, a worker is not required to manually clean the hopper, cleaning can be automatically completed, the cleaning effect is greatly improved, and the cleaning device is convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic diagram of the connection between the switch and the turntable.

Main symbol description:

1. A column; 2. a telescopic column; 3. a pin; 4. a support plate; 5. a mounting plate; 6. a hopper; 7. a chute; 8. a walking motor; 9. a gear; 10. a toothed plate; 11. a servo motor; 12. a stirring shaft; 13. a stirring rod; 14. a discharge pipe; 15. an electromagnetic valve; 16. a screw rod; 17. a transmission assembly; 18. a turntable; 19. a deflector rod; 20. a stop lever; 21. a switch; 22. a water pump; 23. a water tank; 24. a spray head.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

Please combine fig. 1-4, a pervious concrete distributing device of this embodiment, including stand 1, the inside sliding connection of stand 1 has flexible post 2, be connected with pin 3 between flexible post 2 and the stand 1, and the top fixedly connected with backup pad 4 of flexible post 2, backup pad 4 installs hopper 6 through slide mechanism, the top fixed mounting of hopper 6 has water tank 23, the top fixed mounting of water tank 23 has servo motor 11, the inside of hopper 6 is provided with rabbling mechanism for prevent the stirring of pervious concrete, the top of water tank 23 is provided with wiper mechanism, be used for the water spray washing after pouring hopper 6, the bottom intercommunication of hopper 6 has discharging pipe 14.

The concrete distributing device can rapidly and continuously convey concrete to a designated position, and construction speed and efficiency are improved.

Referring to fig. 2, the stirring mechanism includes a stirring shaft 12 in transmission connection with an output end of a servo motor 11, and a stirring rod 13 is fixedly connected to a surface of the stirring shaft 12.

The concrete in the hopper 6 is prevented from being coagulated, the concrete is uniformly stirred, and the pouring quality is improved.

Referring to fig. 2, a screw rod 16 corresponding to the discharge pipe 14 is fixedly connected to the bottom of the stirring shaft 12, and an electromagnetic valve 15 is arranged at the bottom of the discharge pipe 14.

The screw rod 16 is arranged to prevent the discharge pipe 14 from being blocked during discharging to influence the working process, and the electromagnetic valve 15 can control the flow of concrete.

Referring to fig. 2, two ends of the stirring rod 13 are provided with scrapers corresponding to the hopper 6 for scraping off the concrete adhered to the inner wall of the hopper 6.

Prevent that concrete from sticking on the inner wall, the clearance of follow-up hopper 6 of being convenient for accelerates work efficiency.

Example 2, the further improvement on the basis of example 1 is:

Referring to fig. 2-4, the cleaning mechanism includes a transmission assembly 17 in transmission connection with an output end of the servo motor 11, one end of the transmission assembly 17 is in transmission connection with a turntable 18, a plurality of deflector rods 19 are fixedly connected to a surface of the turntable 18, a switch 21 is correspondingly arranged on one side of the turntable 18, a stop lever 20 correspondingly arranged with the deflector rods 19 is rotatably connected to one side of the switch 21, the switch 21 is electrically connected with a water pump 22, and a plurality of spray heads 24 are communicated with the bottom of a water tank 23.

Effectively clean the concrete stirring equipment in time, protect the stirring equipment, avoid manual operation and save labor force.

Referring to fig. 1-2, the sliding mechanism comprises a chute 7 formed in the support plate 4, a mounting plate 5 for mounting the hopper 6 is slidably connected in the chute 7, a traveling motor 8 is fixedly mounted on one side of the mounting plate 5, a gear 9 is fixedly connected to the output end of the traveling motor 8, and a toothed plate 10 mounted on the support plate 4 is meshed with the surface of the gear 9.

The concrete can be uniformly distributed in the construction area, and the quality and consistency of the concrete are ensured.

The implementation principle of the permeable concrete distributing device in the embodiment of the application is as follows: during operation, the height of the upright post 1 and the telescopic column 2 is adjusted, the pin 3 is used for limiting after adjustment, the servo motor 11 is controlled to rotate clockwise, the stirring shaft 12 connected with the servo motor is driven to rotate, the stirring rod 13 is driven to rotate and stir permeable concrete, the stirring is uniformly mixed, meanwhile, the scraping plate is driven to rotate and scrape residual concrete on the inner wall of the hopper 6, the electromagnetic valve 15 is opened during discharging, the spiral rod 16 is rotated and discharged concrete is poured, the running motor 8 is enabled to work, the gear 9 is driven to rotate, the hopper 6 is driven to slide in the chute 7 through the cooperation of the toothed plate 10, pouring in different construction areas is achieved, the servo motor 11 is controlled to rotate anticlockwise, the turntable 18 is driven to rotate through the transmission assembly 17, the deflector rod 19 is driven to rotate when the turntable 18 is rotated, the deflector rod 19 is driven to deflect, the water pump 22 is opened through the switch 21, water is supplied to the water tank 23, and residues in the hopper 6 can be cleaned through the spraying of the spray head 24 in the hopper 6.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a concrete feed arrangement permeates water, includes stand (1), its characterized in that, the inside sliding connection of stand (1) has telescopic column (2), be connected with pin (3) between telescopic column (2) and stand (1), and the top fixedly connected with backup pad (4) of telescopic column (2), backup pad (4) are installed hopper (6) through slide mechanism, the top fixed mounting of hopper (6) has water tank (23), the top fixed mounting of water tank (23) has servo motor (11), the inside of hopper (6) is provided with rabbling mechanism for prevent the stirring of concrete that permeates water, the top of water tank (23) is provided with wiper mechanism for pour the water spray washing after hopper (6), the bottom intercommunication of hopper (6) has discharging pipe (14).

2. The permeable concrete distributing device according to claim 1, wherein the cleaning mechanism comprises a transmission assembly (17) in transmission connection with the output end of the servo motor (11), one end of the transmission assembly (17) is in transmission connection with a rotary table (18), a plurality of deflector rods (19) are fixedly connected to the surface of the rotary table (18), a switch (21) is correspondingly arranged on one side of the rotary table (18), a stop lever (20) which is correspondingly arranged with the deflector rods (19) is rotatably connected to one side of the switch (21), a water pump (22) is electrically connected to the switch (21), and a plurality of spray heads (24) are communicated with the bottom of the water tank (23).

3. The permeable concrete distributing device according to claim 1, wherein the sliding mechanism comprises a sliding groove (7) formed in the supporting plate (4), a mounting plate (5) for mounting the hopper (6) is connected in the sliding groove (7) in a sliding manner, a traveling motor (8) is fixedly mounted on one side of the mounting plate (5), a gear (9) is fixedly connected to the output end of the traveling motor (8), and a toothed plate (10) mounted on the supporting plate (4) is meshed with the surface of the gear (9).

4. The permeable concrete distributing device according to claim 1, wherein the stirring mechanism comprises a stirring shaft (12) in transmission connection with the output end of the servo motor (11), and a stirring rod (13) is fixedly connected to the surface of the stirring shaft (12).

5. The permeable concrete distributing device according to claim 4, wherein the bottom of the stirring shaft (12) is fixedly connected with a screw rod (16) corresponding to the discharging pipe (14), and an electromagnetic valve (15) is arranged at the bottom of the discharging pipe (14).

6. A pervious concrete distribution device according to claim 4, characterized in that the stirring rod (13) is provided with scrapers at both ends corresponding to the hopper (6) for scraping off the concrete adhered to the inner wall of the hopper (6).