CN211440584U

CN211440584U - Full-automatic control mixing system for external water reduction of concrete

Info

Publication number: CN211440584U
Application number: CN201920895464.1U
Authority: CN
Inventors: 冯立文
Original assignee: Puwosi Tianjin Technology Co ltd
Current assignee: Puwosi Tianjin Technology Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-09-08
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a full automatic control mixing system of concrete outer water reduction, including mount, storage vat, agitator, dwang and bottom plate, the welding of lower surface four corners position department of bottom plate has the supporting seat, and the upper surface mounting of bottom plate has a big motor, rotates on the big motor to install the driving shaft, the agitator rotates to be installed in the mount, and the mount welding is at the upper surface of bottom plate, and the symmetrical welding has the vertical pole on the mount, has seted up the slide on the vertical pole, and the both ends symmetry of agitator has seted up exit, and the symmetrical welding has the rack on the agitator, storage vat slidable mounting is in the slide, and the lower skin weld of storage vat has the inlet pipe, and the upper surface welding of storage vat has the slide bar, and the top of slide bar runs through the mount and is located the. The utility model discloses, simple structure, it is convenient to use, increases the area of contact of water-reducing agent and concrete, reduces the churning time, improves production efficiency.

Description

Full-automatic control mixing system for external water reduction of concrete

Technical Field

The utility model relates to a concrete production technical field specifically is a concrete subtracts full automatic control mixing system of water outward.

Background

The water reducing agent is used for reducing water of concrete, and is a water reducing agent which can obviously reduce the water-cement ratio of concrete under the condition of keeping the working performance of the concrete to be the same after being added into a concrete mixture, the performance of each aspect of the concrete can be improved by reducing the water-cement ratio, the water reducing rate is only detected in the water reducing agent and an air entraining agent, the water reducing agent is a surfactant and has two groups of hydrophile and hydrophobe, the surface tension of water and gas and the interface tension of water and solid can be changed, after the water reducing agent is added, a flocculation structure formed by cement in the mixture can be dispersed, and free water wrapped in the mixture is released, so that the water-cement ratio required by the concrete mixture to reach the working performance requirement is reduced.

General concrete all need add the water-reducing agent at the in-process of stirring and improve the quality of concrete with this, and traditional interpolation mode is directly emptyd in the feeding department of mixer, and this kind of mode makes the water-reducing agent pile up the one side at the concrete for the earlier stage area of contact of water-reducing agent and concrete is less, needs longer time just can the stirring, lacks an effectual stirring control system, makes machining efficiency lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full automatic control mixing system of water-reducing outside concrete, possess simple structure, it is convenient to use, increase the area of contact of water-reducing agent and concrete, reduce the churning time, improve production efficiency's advantage, it all needs to add the quality that the water-reducing agent improves the concrete with this at the in-process of stirring to solve general concrete, traditional interpolation mode is directly emptyd for the direct feed inlet department at the mixer, this kind of mode makes the water-reducing agent pile up the one side at the concrete in earlier stage, make the area of contact of water-reducing agent and concrete less, need longer time could the stirring, lack an effectual stirring control system, make the lower problem of machining efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete subtracts full automatic control mixing system of water outward, includes gear, mount, storage vat, agitator, dwang and bottom plate, the welding of the lower surface four corners position department of bottom plate has the supporting seat, and the last surface mounting of bottom plate has big motor, rotates on the big motor to install the driving shaft, the agitator rotates to be installed in the mount, and the mount welding is at the upper surface of bottom plate, and symmetrical welding has the vertical pole on the mount, has seted up the slide on the vertical pole, and the both ends symmetry of agitator has seted up exit, and symmetrical welding has the rack on the agitator, storage vat slidable mounting is in the slide, and the lower surface welding of storage vat has the inlet pipe, and the last surface welding of storage vat has the slide bar, and the top of slide bar runs through the mount and is located the.

Preferably, the one end welding of dwang has the driven shaft, and the driven shaft passes through the chain to be connected the connecting rod with the driving shaft rotation, and the both ends of dwang rotate and install the dead lever, and the dead lever welding has the gear on the upper surface of bottom plate, and the welding has on the dwang.

Preferably, the outer surface of the storage barrel is provided with a small motor through a connecting rod, the small motor is rotatably provided with fan blades, the fan blades face the opening position of the feeding pipe, and the upper surface of the storage barrel is provided with a feeding hole.

Preferably, the upper surface of mount inlays and installs the hydraulic pump, and the output shaft of hydraulic pump is fixed with the roof, roof and the top interconnect of slide bar.

Preferably, the opening is positioned right opposite to the inlet and the outlet of the stirring barrel.

Preferably, the gear and the rack correspond to each other in position, and the gear and the rack are meshed with each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a concrete external water-reducing full-automatic control mixing system is when using, the concrete raw materials gets into the agitator in proper order through importing and exporting, through external power control the device work, make big motor drive the driving shaft and rotate, the driving shaft drives the driven shaft through the chain and rotates, make the dwang rotate, drive the agitator through the meshing of gear and rack and rotate on the mount, stir the raw materials, can control the hydraulic pump work after the stirring is moderate, the hydraulic pump drives the slide bar and moves, make the storage vat move down on the vertical pole, and then make the inlet pipe face to import and export, the water reducing agent in the storage vat falls in the inlet pipe, at this moment, control small motor work, small motor drives the flabellum and rotates, blow the water reducing agent in the inlet pipe to the agitator, increase the area of contact of water reducing agent and raw materials, accelerate reaction time, the even concrete of stirring falls out from the exit of opposite side, and when adding the raw materials to the agitator, steerable hydraulic pump drives the slide bar and removes for the storage vat shifts up, drives the inlet pipe and keeps away from the agitator, and when raw materials used up in the storage vat, the feed inlet of accessible storage vat upper surface adds the water-reducing agent, and simple structure is convenient to use, reduces the churning time, improves production efficiency.

Drawings

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

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

fig. 3 is a right side schematic view of the present invention.

In the figure: 1. a gear; 2. a fixed mount; 3. a large motor; 4. fixing the rod; 5. a supporting seat; 6. a driving shaft; 7. a chain; 8. a driven shaft; 9. a small motor; 10. a feed pipe; 11. a fan blade; 12. a connecting rod; 13. A storage barrel; 14. a vertical rod; 15. a slideway; 16. a slide bar; 17. a top plate; 18. a hydraulic pump; 19. a rack; 20. a stirring barrel; 21. an inlet and an outlet; 22. rotating the rod; 23. a base plate.

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 the ordinary skilled in the art without creative work all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a full-automatic control stirring system for external water reduction of concrete comprises a gear 1, a fixing frame 2, a material storage barrel 13, a stirring barrel 20, a rotating rod 22 and a bottom plate 23, wherein supporting seats 5 are welded at four corners of the lower surface of the bottom plate 23, a large motor 3 is installed on the upper surface of the bottom plate 23, a driving shaft 6 is rotatably installed on the large motor 3, the stirring barrel 20 is rotatably installed in the fixing frame 2, an inlet and an outlet 21 are symmetrically formed in two ends of the stirring barrel 20, racks 19 are symmetrically welded on the stirring barrel 20, the fixing frame 2 is welded on the upper surface of the bottom plate 23, a driven shaft 8 is welded at one end of the rotating rod 22, the driven shaft 8 is rotatably connected with the driving shaft 6 through a chain 7 to form a connecting rod 12, fixing rods 4 are rotatably installed at two ends of the rotating rod 22, the fixing rods 4 are welded on the upper, and be the engaged state between gear 1 and the rack 19, when using, concrete raw materials get into agitator 20 in proper order through exit 21, through external power supply control the device work, big motor 3 model is 5IK40RGN-C, it is low to have the noise, high efficiency, advantages such as long-lived, make big motor 3 drive driving shaft 6 to rotate, driving shaft 6 drives driven shaft 8 through chain 7 and rotates, make dwang 22 rotate, drive agitator 20 through the meshing of gear 1 and rack 19 and rotate on mount 2, stir the raw materials.

The fixing frame 2 is symmetrically welded with a vertical rod 14, the vertical rod 14 is provided with a slide way 15, the storage barrel 13 is slidably mounted in the slide way 15, the lower surface of the storage barrel 13 is welded with a feeding pipe 10, the outer surface of the storage barrel 13 is provided with a small motor 9 through a connecting rod 12, the small motor 9 is rotatably provided with fan blades 11, the fan blades 11 are right opposite to the opening position of the feeding pipe 10, the upper surface of the storage barrel 13 is provided with a feeding hole, after proper stirring, a hydraulic pump 18 can be controlled to work, the hydraulic pump 18 drives a sliding rod 16 to move, so that the storage barrel 13 moves up and down on the vertical rod 14, the opening position of the feeding pipe 10 is right opposite to an inlet and an outlet 21 of a stirring barrel 20, a water reducing agent in the storage barrel 13 falls into the feeding pipe 10, at the moment, the small motor 9 is 5RK40GN, the small motor 9 drives the fan blades 11 to rotate, the water reducing agent in the feeding pipe 10 is blown into the stirring barrel 20, the contact area of the water reducing agent and the raw materials is increased, the reaction time is shortened, and the uniformly stirred concrete falls out from the inlet and the outlet 21 on the other side.

The last skin weld of storage vat 13 has slide bar 16, mount 2 is run through and is located the upper surface of mount 2 on the top of slide bar 16, the last surface mosaic of mount 2 installs hydraulic pump 18, hydraulic pump 18's output shaft is fixed with roof 17, roof 17 and slide bar 16's top interconnect, when adding the raw materials to agitator 20, steerable hydraulic pump 18 drives slide bar 16 and removes, make storage vat 13 shift up, it keeps away from agitator 20 to drive inlet pipe 10, when the raw materials was used up in storage vat 13, the feed inlet of accessible storage vat 13 upper surface adds the water-reducing agent, moreover, the steam generator is simple in structure, high durability and convenient use, reduce the churning time, and the production efficiency is improved, all kinds of electrical apparatus in the text can adopt the controller of siemens's 7-200 model to control.

The working principle is as follows: the utility model discloses full automatic control mixing system of outer water-reducing of concrete is when using, the concrete raw materials gets into in the agitator 20 in proper order through exit 21, through external power supply control device work, make big motor 3 drive driving shaft 6 rotate, driving shaft 6 drives driven shaft 8 through chain 7 and rotates, make dwang 22 rotate, drive agitator 20 through the meshing of gear 1 and rack 19 and rotate on mount 2, stir the raw materials, steerable hydraulic pump 18 work after the stirring is moderate, hydraulic pump 18 drives slide bar 16 and moves, make storage vat 13 move up and down on perpendicular pole 14, and then make inlet pipe 10 face to the export 21, the water-reducing agent in storage vat 13 falls in inlet pipe 10, at this moment, control small motor 9 work, small motor 9 drives flabellum 11 and rotates, blow the water-reducing agent in inlet pipe 10 to the agitator 20, increase the area of contact of water reducing agent and raw materials for reaction time, the concrete of stirring falls out from the exit 21 of opposite side, when adding the raw materials to agitator 20, steerable hydraulic pump 18 drives slide bar 16 and removes for storage vat 13 shifts up, drives inlet pipe 10 and keeps away from agitator 20, and when raw materials used up in storage vat 13, can add the water reducing agent through the feed inlet of storage vat 13 upper surface.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a full automatic control mixing system of outer water reduction of concrete, includes gear (1), mount (2), storage vat (13), agitator (20), dwang (22) and bottom plate (23), its characterized in that: the supporting seats (5) are welded at the four corners of the lower surface of the bottom plate (23), the large motor (3) is installed on the upper surface of the bottom plate (23), the driving shaft (6) is rotatably installed on the large motor (3), the stirring barrel (20) is rotatably installed in the fixed frame (2), the fixing frame (2) is welded on the upper surface of the bottom plate (23), the vertical rods (14) are symmetrically welded on the fixing frame (2), the vertical rods (14) are provided with slideways (15), and the two ends of the mixing tank (20) are symmetrically provided with inlets and outlets (21), the mixing tank (20) is symmetrically welded with racks (19), the storage tank (13) is slidably arranged in the slideway (15), and the lower surface welding of storage vat (13) has inlet pipe (10), and the upper surface welding of storage vat (13) has slide bar (16), and the top of slide bar (16) runs through mount (2) and is located the upper surface of mount (2).

2. The full-automatic control stirring system for external water reduction of concrete according to claim 1, characterized in that: the one end welding of dwang (22) has driven shaft (8), and driven shaft (8) rotate with driving shaft (6) through chain (7) and are connected connecting rod (12), and the both ends of dwang (22) rotate and install dead lever (4), and the welding of dead lever (4) is at the upper surface of bottom plate (23), and has gear (1) on dwang (22).

3. The full-automatic control stirring system for external water reduction of concrete according to claim 1, characterized in that: the outer surface of the storage barrel (13) is provided with a small motor (9) through a connecting rod (12), the small motor (9) is rotatably provided with a fan blade (11), the fan blade (11) faces the opening position of the feeding pipe (10), and the upper surface of the storage barrel (13) is provided with a feeding hole.

4. The full-automatic control stirring system for external water reduction of concrete according to claim 1, characterized in that: the upper surface of mount (2) is inlayed and is installed hydraulic pump (18), and the output shaft of hydraulic pump (18) is fixed with roof (17), and roof (17) and the top interconnect of slide bar (16).

5. The full-automatic control stirring system for external water reduction of concrete according to claim 1, characterized in that: the opening position of the feeding pipe (10) is right opposite to the inlet and the outlet (21) of the stirring barrel (20).

6. The full-automatic control stirring system for external water reduction of concrete according to claim 1, characterized in that: the gear (1) and the rack (19) are in corresponding positions, and the gear (1) and the rack (19) are meshed.