CN211306791U

CN211306791U - Grouting device is used in production of cement concrete prefabricated component

Info

Publication number: CN211306791U
Application number: CN201922260978.2U
Authority: CN
Inventors: 吴志坚
Original assignee: Jiangxi Kesen Construction Technology Co ltd
Current assignee: Jiangxi Kesen Construction Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-21
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a grouting device for cement concrete prefabricated part production, which comprises a base, a bottom plate is fixed above the base through a pillar, a mixing drum and a concrete pump are fixed on the upper surface of the bottom plate, a protective cover is welded on the outer top of the mixing drum, a mixing motor is installed in the protective cover, the bottom end of an output shaft of the mixing motor penetrates through the top of the protective cover and is connected with a rotating shaft through a coupler, the bottom end of the rotating shaft is connected with a scraper blade through a connecting rod, a discharge port of the concrete pump is communicated with a material conveying hose, the bottom plate is connected with a first fixed plate through a first fixed frame, the middle part of the lower surface of the first fixed plate is fixed with an electric push rod, the bottom end of a piston rod of the electric push rod is connected with a second fixed plate through a second fixed frame, the grouting device, the applicability of the device is enhanced, and the grouting effect is good.

Description

Grouting device is used in production of cement concrete prefabricated component

Technical Field

The utility model relates to a prefabricated component production technical field specifically is a cement concrete is slip casting device for prefabricated component production.

Background

The prefabricated part mould has the multiple, and it is common to have concrete member mould, component mould, bridge apron mould, urban road curb stone, cement component mould, cement goods component mould, concrete goods mould, ditch apron mould, road bridge apron mould, cable duct apron mould, road bed apron mould, electric power apron mould, irrigation mould, plastics well lid mould, irrigation apron mould, ditch apron mould and tunnel apron mould. When the cement concrete prefabricated part is produced, cement, sand, stone and the like are mixed and stirred, and then the mixture is injected into a mould from a mould injection port.

The grouting device is used in production of current cement concrete prefabricated component, during the stirring, cement, sand, stone are attached to the churn inner wall easily, can not utilized fully, and the mixing effect is relatively poor, and simultaneously, the pipeline discharge gate height for transmitting the thick liquid can not be adjusted, is difficult to adapt to different moulds, and the slip casting effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement concrete is slip casting device for prefabricated component production has improved utilization ratio of raw materials, has guaranteed mixed effect, and the mould filling opening of adaptable co-altitude has strengthened the device suitability, and the slip casting is effectual to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a grouting device for producing cement concrete prefabricated parts comprises a base, wherein a bottom plate is fixed above the base through a pillar, a mixing drum and a concrete pump are fixed on the upper surface of the bottom plate, a protective cover is welded at the outer top of the mixing drum, a mixing motor is installed in the protective cover, the bottom end of an output shaft of the mixing motor penetrates through the top of the protective cover and is connected with a rotating shaft through a coupler, mixing blades are fixed on the rotating shaft through bolts, a scraper is connected to the bottom end of the rotating shaft through a connecting rod, an inlet pipe and an inlet pipe are respectively communicated with two sides of the top of the mixing drum, one side of the bottom of the mixing drum is communicated with a feed inlet of the concrete pump through a discharge pipe, a discharge outlet of the concrete pump is communicated with a conveying hose, a first fixing plate is connected onto the bottom plate through a first, the bottom end of a piston rod of the electric push rod is connected with a second fixed plate through a second fixed frame, and the end part of the material conveying hose is embedded in the middle of the second fixed plate.

Preferably, the support columns are provided with four groups, and the four groups of support columns are respectively arranged at four corners of the lower surface of the bottom plate.

Preferably, the protective cover is provided with a heat dissipation opening, and a dust filter screen is embedded in the heat dissipation opening.

Preferably, the stirring motor is a servo motor.

Preferably, the feed pipe and the lateral part of the water inlet pipe are connected with the outer wall of the mixing drum through supporting rods.

Preferably, the bottom in the mixing drum is obliquely arranged, and the end part of the discharge pipe is located at the lowest point of the bottom in the mixing drum.

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

1. the output shaft bottom of agitator motor runs through the protection casing top and has the pivot through the coupling joint, has stirring vane through the bolt fastening in the pivot, has connected the scraper blade through the connecting rod in the pivot bottom, and the scraper blade nevertheless does not connect with the contact of churn inner wall, can scrape the inner wall with the raw materials and stir repeatedly down, has improved utilization of raw materials rate, has guaranteed mixed effect.

2. Be connected with first fixed plate through first mount on the bottom plate, first fixed plate lower surface middle part is fixed with electric putter, electric putter's piston rod bottom is connected with the second fixed plate through the second mount, defeated material hose tip inlays and locates second fixed plate middle part, drives the second fixed plate through control electric putter and goes up and down, makes defeated material hose discharge gate be close to, aim at the mould filling opening, and the mould filling opening of adaptable co-altitude has strengthened the device suitability, and the slip casting is effectual.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partial side view of the present invention;

fig. 3 is a top view of the scraper of the present invention.

In the figure: 1. a base; 2. a pillar; 3. a base plate; 4. a mixing drum; 5. a protective cover; 6. a stirring motor; 7. a rotating shaft; 8. a stirring blade; 9. a connecting rod; 10. a squeegee; 11. a feed pipe; 12. a water inlet pipe; 13. a concrete ground pump; 14. a discharge pipe; 15. a delivery hose; 16. a first fixing frame; 17. a first fixing plate; 18. an electric push rod; 19. a second fixing frame; 20. a second fixing plate; 21. a heat dissipation port; 22. a dust filter screen; 23. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a grouting device for producing a cement concrete prefabricated part comprises a base 1, wherein a bottom plate 3 is fixed above the base 1 through pillars 2, four groups of pillars 2 are arranged, the four groups of pillars 2 are respectively arranged at four corners of the lower surface of the bottom plate 3, and a mixing drum 4 and a concrete ground pump 13 are fixed on the upper surface of the bottom plate 3;

the outer top of the stirring cylinder 4 is welded with a protective cover 5, a stirring motor 6 is installed in the protective cover 5, the stirring motor 6 is a servo motor, in order to facilitate heat dissipation of the stirring motor 6, a heat dissipation port 21 is formed in the protective cover 5, a dust filter screen 22 is embedded in the heat dissipation port 21 and can prevent dust from entering, the bottom end of an output shaft of the stirring motor 6 penetrates through the top of the protective cover 5 and is connected with a rotating shaft 7 through a coupler, stirring blades 8 are fixed on the rotating shaft 7 through bolts, the bottom end of the rotating shaft 7 is connected with a scraper 10 through a connecting rod 9, the scraper 10 is in contact with the inner wall of the stirring cylinder 4 but not connected, and;

the two sides of the top of the mixing drum 4 are respectively communicated with a feeding pipe 11 and a water inlet pipe 12, the lateral parts of the feeding pipe 11 and the water inlet pipe 12 are connected with the outer wall of the mixing drum 4 through a support rod 23, the structural stability is enhanced, one side of the bottom of the mixing drum 4 is communicated with a feeding hole of a concrete pump 13 through a discharging pipe 14, the bottom in the mixing drum 4 is obliquely arranged, the end part of the discharging pipe 14 is positioned at the lowest point of the bottom in the mixing drum 4, the discharging is convenient, and a discharging hole of the concrete pump 13 is;

the bottom plate 3 is connected with a first fixing plate 17 through a first fixing frame 16, the middle part of the lower surface of the first fixing plate 17 is fixed with an electric push rod 18, the bottom end of a piston rod of the electric push rod 18 is connected with a second fixing plate 20 through a second fixing frame 19, and the end part of the material conveying hose 15 is embedded in the middle part of the second fixing plate 20.

The working principle is as follows: raw materials and water are injected into the mixing drum 4, the mixing motor 6 drives the mixing blades 8 to mix the raw materials, the scraper 10 can improve the utilization rate of the raw materials and ensure the mixing effect, a mould is placed under the discharge port of a material conveying hose 15 on a second fixing plate 20, an electric push rod 18 is controlled to drive the second fixing plate 20 to lift, the discharge port of the material conveying hose 15 is close to and aligned with the injection port of the mould, and slurry is injected into the mould through the material conveying hose 15 by a concrete pump 13 to finish the grouting operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grout injection device is used in production of cement concrete prefabricated component, includes base (1), its characterized in that: the concrete pump is characterized in that a base plate (3) is fixed above the base (1) through a support column (2), a mixing drum (4) and a concrete pump (13) are fixed on the upper surface of the base plate (3), a protective cover (5) is welded at the outer top of the mixing drum (4), a mixing motor (6) is installed in the protective cover (5), a rotating shaft (7) is connected to the bottom end of an output shaft of the mixing motor (6) through a coupling joint through the top of the protective cover (5), mixing blades (8) are fixed on the rotating shaft (7) through bolts, a scraping plate (10) is connected to the bottom end of the rotating shaft (7) through a connecting rod (9), an inlet pipe (11) and an inlet pipe (12) are respectively communicated with the two sides of the top of the mixing drum (4), a discharge pipe (14) is communicated with a feed inlet of the concrete pump (13) on one side of the bottom of the mixing drum (, the bottom plate (3) is connected with a first fixing plate (17) through a first fixing frame (16), the middle part of the lower surface of the first fixing plate (17) is fixed with an electric push rod (18), the bottom end of a piston rod of the electric push rod (18) is connected with a second fixing plate (20) through a second fixing frame (19), and the end part of the material conveying hose (15) is embedded in the middle part of the second fixing plate (20).

2. The grouting device for producing a cement concrete prefabricated part according to claim 1, characterized in that: the four groups of the supporting columns (2) are arranged, and the four groups of the supporting columns (2) are respectively arranged at four corners of the lower surface of the bottom plate (3).

3. The grouting device for producing a cement concrete prefabricated part according to claim 1, characterized in that: a heat dissipation opening (21) is formed in the protective cover (5), and a dust filtering net (22) is embedded in the heat dissipation opening (21).

4. The grouting device for producing a cement concrete prefabricated part according to claim 1, characterized in that: the stirring motor (6) is a servo motor.

5. The grouting device for producing a cement concrete prefabricated part according to claim 1, characterized in that: the side parts of the feeding pipe (11) and the water inlet pipe (12) are connected with the outer wall of the mixing drum (4) through a supporting rod (23).

6. The grouting device for producing a cement concrete prefabricated part according to claim 1, characterized in that: the bottom in the mixing drum (4) is obliquely arranged, and the end part of the discharge pipe (14) is positioned at the lowest point of the bottom in the mixing drum (4).