CN220882844U - Agitating unit for hydraulic engineering - Google Patents

Abstract

The utility model discloses a stirring device for hydraulic engineering, which comprises a stirring barrel and a supporting frame for supporting the bottom of the stirring barrel, wherein two sides of the stirring barrel are fixedly connected with fixed pipes, the bottom of an inner cavity of the stirring barrel is rotationally connected with a stirring shaft, stirring rods are uniformly arranged on the surface of the stirring shaft, which is positioned on the inner cavity of the stirring barrel, inner water outlets communicated with the stirring shaft, the outer wall of the stirring rods is uniformly provided with inner water outlets communicated with the stirring shaft, the outer side of the supporting frame is fixedly connected with a pump body, two ends of the pump body are respectively provided with a water inlet pipe and a water outlet pipe, and the water outlet pipes are respectively communicated with the fixed pipes and the stirring shaft through branch pipes. According to the utility model, all pipelines for water source replenishment are reasonably distributed on the outer side of the stirring barrel, the water source supply to the stirring barrel is realized by utilizing the pump body, the water inlet pipe, the water outlet pipe and the branch pipe to be communicated with the inner water outlet hole and the outer water outlet hole, the pump body is controlled by the switch group in the whole process, the water source replenishment is not required to be carried out by staff holding the pipelines, and the portability and the working efficiency of the water source replenishment are improved in a phase-changing manner.

Description

Agitating unit for hydraulic engineering

Technical Field

The utility model relates to the field related to hydraulic engineering, in particular to a stirring device for hydraulic engineering.

Background

Hydraulic engineering construction has many similarities with construction of general civil engineering such as roads, railways, bridges, house buildings, and the like, for example: the main construction objects are mainly earthwork, stone, concrete, metal structures, electromechanical equipment installation and other projects, the concrete mixer is one of the main equipment in hydraulic engineering construction, and the concrete mixer is a machine for mixing cement, gravel aggregate and water and stirring the mixture into concrete mixture, and is divided into intermittent type and continuous type according to the working property; according to the stirring principle, the stirring device is divided into a self-falling type and a forced type; the fixed type and the movable type are divided according to the installation mode; according to the discharging mode, the tipping type and the non-tipping type are respectively carried out; the pear type, drum type, double cone, disc vertical shaft type, circular groove horizontal shaft type and the like are separated according to the structural form of the mixing drum.

In the use process of some small hydraulic engineering, a small disc vertical shaft type stirrer is generally used, and the stirrer is mostly operated by manually holding a water pipe for water injection, so that a worker is required to frequently bend down to pick up and put down the water pipe, and the water pipe is required to run to a water tap to be closed when a water source is closed, so that the fatigue of the worker is further increased, and the working efficiency of concrete stirring is reduced.

Disclosure of utility model

The utility model designs a stirring device for hydraulic engineering, so as to solve the technical problems in the background technology, and provides the following technical scheme:

The utility model provides a agitating unit for hydraulic engineering, includes agitator and the braced frame that supports the agitator bottom, agitator both sides fixedly connected with fixed pipe, and agitator inner chamber bottom rotation is connected with the (mixing) shaft, the (mixing) shaft is located the surface of agitator inner chamber part and evenly is provided with the puddler, and the puddler outer wall evenly is provided with the interior apopore of intercommunication (mixing) shaft, the braced frame outside still fixedly connected with pump body, and the both ends of the pump body are provided with inlet tube, outlet pipe respectively, and the outlet pipe communicates fixed pipe, (mixing) shaft respectively through the branch pipe, braced frame inner wall still fixedly connected with drive (mixing) shaft pivoted motor.

Preferably, the switch group and the storage rack are respectively fixedly connected to two sides of the stirring barrel, the switch group comprises a pump body and a switch of a motor, and the water inlet pipe is wound and stored on the outer side of the storage rack.

Preferably, the clamping hoop is clamped on the outer side of the fixed pipe, the clamping hoop is used for fixing the fixed pipe on the outer side of the stirring barrel through the fastening piece, and the inner wall of the fixed pipe is further provided with an outgoing water hole communicated with the inner cavity of the stirring barrel.

Preferably, the stirring shaft is rotationally connected with the stirring barrel through a rotating bearing, and the stirring shaft is rotationally connected with the branch pipe through a sealing bearing.

Preferably, the connecting ends of the water inlet pipe, the water outlet pipe and the branch pipe are all provided with sealing rings.

Preferably, the bottom of the stirring shaft movably penetrates through and extends to the bottom of the stirring barrel, and the power end of the motor and the power end of the stirring shaft are fixedly sleeved with fluted discs which are meshed with each other.

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

According to the utility model, the fixed pipe is additionally arranged on the outer wall of the existing stirring barrel and matched with the outer water outlet hole to be butted in the stirring barrel pair, meanwhile, the inner water outlet hole is arranged on the inner stirring shaft of the stirring barrel and the outer wall of the stirring rod at the outer side of the stirring barrel, the pump body is matched with the water inlet pipe, the water outlet pipe and the branch pipe to be communicated with the inner water outlet hole and the outer water outlet hole, so that water source supply to the stirring barrel is realized, the water source supply is relatively uniform, the pump body is controlled through the switch group in the whole process, the water source supply is not needed to be carried out by staff holding the pipeline, and the portability and the working efficiency of the water source supply are improved in a phase-changing manner; in addition, the utility model aims at the reasonable layout of all pipelines for water source supply outside the stirring barrel, does not interfere with each other, does not influence the normal turnover of equipment, has obvious practicability improvement, and is worthy of popularization and use in the existing market.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

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

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B.

In the figure: 1-stirring barrel, 101-switch group, 102-storage rack, 2-fixed pipe, 201-clamp, 202-outer water outlet, 3-stirring shaft, 301-rotating bearing, 302-sealing bearing, 4-stirring rod, 5-inner water outlet, 6-supporting frame, 7-pump body, 8-water inlet pipe, 9-water outlet pipe, 10-branch pipe, 11-motor and 1101-fluted disc.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a stirring device for hydraulic engineering comprises a stirring barrel 1 and a supporting frame 6 for supporting the bottom of the stirring barrel 1, wherein two sides of the stirring barrel 1 are fixedly connected with a fixed pipe 2, the bottom of an inner cavity of the stirring barrel 1 is rotationally connected with a stirring shaft 3, the surface of the stirring shaft 3, which is positioned on the inner cavity of the stirring barrel 1, is uniformly provided with stirring rods 4, the outer wall of each stirring rod 4 is uniformly provided with an inner water outlet hole 5 for communicating the stirring shaft 3, the outer side of the supporting frame 6 is fixedly connected with a pump body 7, two ends of the pump body 7 are respectively provided with a water inlet pipe 8 and a water outlet pipe 9, the water outlet pipe 9 is respectively communicated with the fixed pipe 2 and the stirring shaft 3 through branch pipes 10, and the connecting ends of the water inlet pipe 8, the water outlet pipe 9 and the branch pipes 10 are respectively provided with sealing rings to increase the integral connecting sealing effect, and the inner wall of the supporting frame 6 is also fixedly connected with a motor 11 for driving the stirring shaft 3 to rotate.

Wherein, agitator 1 both sides fixedly connected with switch group 101 respectively, accomodate frame 102, switch group 101 includes the switch of pump body 7 and motor 11, carries out portable control to electrical components through the switch convenience, and inlet tube 8 winding is accomodate in accomodate the outside of frame 102, can accomodate the setting with the inlet tube 8 of many, avoids placing the outside and disturbs the going on of stirring operation.

Wherein, fixed pipe 2 outside joint has clamp 201, and clamp 201 passes through the fastener and is fixed in the agitator 1 outside with fixed pipe 2, and fixed pipe 2 inner wall still is provided with the water hole 202 that goes out that communicates in agitator 1 inner chamber, conveniently leads into the inside realization water that adds of agitator 1 with the water in the fixed pipe 2.

Wherein, the stirring shaft 3 and the stirring barrel 1 are rotationally connected through the rotary bearing 301 to facilitate the rotation stirring, and the stirring shaft 3 and the branch pipe 10 are rotationally connected through the sealing bearing 302 to increase the connection tightness.

Wherein, stirring shaft 3 bottom activity runs through and extends to stirring barrel 1 bottom, and motor 11's power end and stirring shaft 3 power end all fixed cover are equipped with intermeshing's fluted disc 1101, utilize motor 11 drive power end's fluted disc 1101 to mesh in the fluted disc 1101 of stirring shaft 3 outside, and then drive stirring shaft 3 and outside puddler 4 and rotate and realize the stirring.

Based on the structure, when the water tank is used, a worker can stretch a certain length by connecting the water inlet pipe 8 with the external water tank, the water inlet pipe 8 can be wound on the outer side of the storage rack 102 in an excessive mode, then the pump body 7 is started through the external switch, the pump body 7 pumps water to the fixed rod 2 and the stirring shaft 3 through the water inlet pipe 8, the water outlet pipe 9 and the branch pipe 10 respectively, and meanwhile the water is discharged into the stirring barrel 1 from the water outlet hole 202 and the inner water outlet pipe 5, so that uniform water adding is achieved, and the worker does not need to hold the water pipe for water adding. Then, the worker can start the fluted disc 1101 at the power end by using the motor 11 through the switch in the switch group 101 and engage the fluted disc 1101 at the outer side of the stirring shaft 3, so as to drive the stirring shaft 3 and the stirring rod 4 at the outer side to rotate to realize stirring.

In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.

Claims (6)

1. The utility model provides a stirring device for hydraulic engineering, includes agitator (1) and supports braced frame (6) of agitator (1) bottom, a serial communication port, agitator (1) both sides fixedly connected with fixed pipe (2), and agitator (1) inner chamber bottom rotation is connected with (mixing) shaft (3), (mixing) shaft (3) are located the surface of agitator (1) inner chamber part evenly are provided with puddler (4), and puddler (4) outer wall evenly are provided with interior apopore (5) of intercommunication (mixing) shaft (3), braced frame (6) outside still fixedly connected with pump body (7), and the both ends of pump body (7) are provided with inlet tube (8) respectively, outlet pipe (9) are through branch pipe (10) intercommunication fixed pipe (2), (mixing) shaft (3) respectively, braced frame (6) inner wall still fixedly connected with drive (3) pivoted motor (11).

2. The stirring device for hydraulic engineering according to claim 1, wherein the switch groups (101) and the storage racks (102) are fixedly connected to two sides of the stirring barrel (1) respectively, the switch groups (101) comprise switches of the pump body (7) and the motor (11), and the water inlet pipe (8) is wound and stored on the outer sides of the storage racks (102).

3. The stirring device for hydraulic engineering according to claim 2, wherein the outer side of the fixed pipe (2) is clamped with a clamp (201), the clamp (201) is used for fixing the fixed pipe (2) on the outer side of the stirring barrel (1) through a fastener, and an outgoing water hole (202) communicated with the inner cavity of the stirring barrel (1) is formed in the inner wall of the fixed pipe (2).

4. A stirring device for hydraulic engineering according to claim 3, characterized in that the stirring shaft (3) is rotatably connected with the stirring barrel (1) through a rotating bearing (301), and the stirring shaft (3) is rotatably connected with the branch pipe (10) through a sealing bearing (302).

5. The stirring device for hydraulic engineering according to claim 4, wherein sealing rings are arranged at the connecting ends of the water inlet pipe (8), the water outlet pipe (9) and the branch pipe (10).

6. The stirring device for hydraulic engineering according to claim 5, wherein the bottom of the stirring shaft (3) movably penetrates through and extends to the bottom of the stirring barrel (1), and the power end of the motor (11) and the power end of the stirring shaft (3) are fixedly sleeved with mutually meshed fluted discs (1101).