CN214982100U - Building cement agitating unit - Google Patents

Abstract

The utility model discloses a building cement stirring device, which belongs to the field of stirring devices, and comprises a stirring cylinder, wherein a hopper is fixedly welded on one side of the upper end of the stirring cylinder, a feed inlet is formed in the upper end of the hopper, a ventilation pipe is fixedly welded on one side of the hopper, a clamping groove is formed in the upper end of one side of the ventilation pipe, a frame is fixedly clamped in the clamping groove, a support frame is fixedly welded on the upper end of the frame, bolts in the two sides of the support frame are connected with the hopper through threads, the frame is inserted into the clamping groove, the upper ends of the ventilation pipe and the hopper are tightly twisted by the bolts, the motor is convenient to disassemble, maintain and replace, and the matching design of the motor and the fan blades can guide scattered dust in the hopper into the ventilation pipe so that the dust enters the stirring cylinder and the body health of operators is reduced; through extracting the locating pin to one end, make things convenient for clockwise rotation to open the lower end cover to the ejection of compact, the design of auger can prevent that the discharging pipe from blockking up, improves discharging efficiency.

Description

Building cement agitating unit

Technical Field

The utility model relates to a agitating unit field, more specifically says, relates to a building cement agitating unit.

Background

Concrete mixing is an operation method for uniformly mixing cement, lime, water and other materials. Concrete mixing is divided into two categories: manually and mechanically stirring the water. The concrete mixing plant is widely applied to construction projects of industry, agriculture, traffic, national defense, water conservancy, municipal administration and the like in China, and the demand is increasing continuously.

Present building cement agitating unit, operator can produce a large amount of smoke and dust when adding cement to the hopper inside and waft, and the operator inhales the dust and is unfavorable for healthy, simultaneously, because cement is the viscous flow body, slowly leads to its jam easily during the discharging pipe ejection of compact, influences discharging efficiency. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a building cement stirring device, which inserts a frame into a clamping groove and tightly screws a ventilation pipe and the upper end of a hopper by using bolts, so that the motor can be conveniently disassembled, maintained and replaced; through extracting the locating pin to one end, make things convenient for clockwise rotation to open the lower end cover to the ejection of compact, the design of auger can prevent that the discharging pipe from blockking up, improves discharging efficiency.

In order to solve the above problems, the utility model adopts the following technical proposal.

A building cement stirring device comprises a stirring cylinder, wherein a hopper is fixedly welded on one side of the upper end of the stirring cylinder, a feed inlet is formed in the upper end of the hopper, a ventilating pipe is fixedly welded on one side of the hopper, a clamping groove is formed in the upper end of one side of the ventilating pipe, a frame is fixedly clamped in the clamping groove, a support frame is fixedly welded on the upper end of the frame, bolts in the two sides of the support frame are connected with the hopper through threads, a connecting rod is fixedly welded in the frame, a motor is fixedly connected to one end of the connecting rod, fan blades are fixedly welded on a rotating shaft of the motor, a water inlet pipe is fixedly welded in the upper end of the stirring cylinder, a motor is fixedly installed at the upper end of the stirring cylinder, stirring blades are fixedly welded on the side surfaces of the rotating shaft of the motor, a rotating shaft is fixedly welded at the lower ends of the stirring blades, and a packing auger is fixedly welded on the outer side of the rotating shaft, the building cement stirring device is characterized in that a discharging pipe is fixedly welded at the lower end of the stirring cylinder, a lower end cover is connected to the lower end of one side of the discharging pipe in a sliding mode through a fixing shaft, a supporting block is fixedly welded at one end of the lower end cover, a positioning pin is sleeved inside the supporting block in a sliding mode, a fixing block is inserted in the middle of the positioning pin in a penetrating mode, a frame is inserted into a clamping groove, a ventilation pipe and the upper end of a hopper are screwed tightly through bolts, the motor can be conveniently disassembled, assembled, maintained and replaced, due to the matching design of the motor and fan blades, dust floating inside the hopper can be guided and blown into the ventilation pipe, so that the dust enters the inside of the stirring cylinder, and the dust pollution to the health of operators is reduced; through extracting the locating pin to one end, make things convenient for clockwise rotation to open the lower end cover to the ejection of compact, the design of auger can prevent that the discharging pipe from blockking up, improves discharging efficiency.

Furthermore, the support frame is hugged closely to the up end of hopper and ventilation pipe, the internally mounted support frame of draw-in groove inserts the frame inside the draw-in groove to use the bolt to turn round tight ventilation pipe and hopper upper end, conveniently carry out dismouting maintenance change to the motor.

Furthermore, the inside intercommunication ventilation pipe of hopper, the inside cooperation design of motor and flabellum can blow in the inside dust direction that drifts in the hopper inside the ventilation pipe for inside the dust gets into the churn, reduces the dust pollution operator's healthy.

Furthermore, the fixed welding block of one side lower extreme of lower extreme cover, through extracting the locating pin to one end, make things convenient for clockwise rotation to open the lower extreme cover to the ejection of compact.

Furthermore, the packing auger is arranged in the discharge pipe, the lower end face of the discharge pipe is tightly attached to the lower end cover, the packing auger is designed to prevent the discharge pipe from being blocked, and the discharge efficiency is improved.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the frame is inserted into the clamping groove, the vent pipe and the upper end of the hopper are screwed tightly by using the bolt, the motor is convenient to disassemble, assemble, maintain and replace, and due to the matching design of the motor and the fan blades, dust floating in the hopper can be guided and blown into the vent pipe, so that the dust enters the stirring cylinder, and the dust pollution to the health of an operator is reduced; through extracting the locating pin to one end, make things convenient for clockwise rotation to open the lower end cover to the ejection of compact, the design of auger can prevent that the discharging pipe from blockking up, improves discharging efficiency.

(2) The support frame is hugged closely to the up end of hopper and ventilation pipe, and the internally mounted support frame of draw-in groove inserts the frame inside the draw-in groove to use the bolt to turn round tight ventilation pipe and hopper upper end, conveniently carry out dismouting maintenance change to the motor.

(3) The inside intercommunication ventilation pipe of hopper, the cooperation design of motor and flabellum can blow in the inside dust direction that drifts about of hopper inside in the ventilation pipe for inside the dust got into the churn, reduced the healthy of dust pollution operator.

(4) The fixed welding block is fixed to one side lower extreme of lower extreme cover, through extracting the locating pin to one end, makes things convenient for clockwise rotation to open the lower extreme cover to the ejection of compact.

(5) The packing auger is arranged in the discharge pipe, the lower end face of the discharge pipe is tightly attached to the lower end cover, the packing auger is designed to prevent the discharge pipe from being blocked, and the discharge efficiency is improved.

Drawings

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

fig. 2 is an enlarged cross-sectional view taken at a point a of the present invention;

FIG. 3 is an enlarged cross-sectional view of a discharge tube of the present invention;

fig. 4 is a right enlarged view of the fixing block of the present invention.

The reference numbers in the figures illustrate:

1 mixing drum, 11 hoppers, 12 feed inlets, 13 ventilation pipes, 14 clamping grooves, 15 frames, 16 support frames, 17 bolts, 18 connecting rods, 19 motors, 110 fan blades, 111 water inlet pipes, 2 motors, 21 mixing blades, 22 rotating shafts, 23 packing augers, 24 discharge pipes, 25 fixing shafts, 26 lower end covers, 27 supporting blocks, 28 positioning pins and 29 fixing blocks.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, a building cement mixing device comprises a mixing drum 1, a hopper 11 is fixedly welded on one side of the upper end of the mixing drum 1, a feed inlet 12 is arranged on the upper end of the hopper 11, a vent pipe 13 is fixedly welded on one side of the hopper 11, a clamping groove 14 is arranged on one side of the vent pipe 13, a frame 15 is fixedly clamped in the clamping groove 14, a support frame 16 is fixedly welded on the upper end of the frame 15, bolts 17 inside two sides of the support frame 16 are connected with the hopper 11 through threads, a connecting rod 18 is fixedly welded inside the frame 15, one end of the connecting rod 18 is fixedly connected with a motor 19, the model of the motor 19 is SRM-05, the motor 19 is connected with a control switch, the control switch is connected with a power supply, a fan blade 110 is fixedly welded on a rotating shaft of the motor 19, a water inlet pipe 111 is fixedly welded inside the upper end of the mixing drum 1, and a motor 2 is fixedly installed on the upper end of the mixing drum 1, the model of motor 2 is Y2, belong to prior art, motor 2 switch-on control switch, control switch-on, the fixed welding in pivot side of motor 2 has stirring leaf 21, the fixed welding of the lower extreme of stirring leaf 21 has axis of rotation 22, the fixed welding in the outside of axis of rotation 22 has auger 23, the fixed welding of the lower extreme of churn 1 has discharging pipe 24, one side lower extreme of discharging pipe 24 has lower end cover 26 through fixed axle 25 sliding connection, the fixed welding in one end of lower end cover 26 has supporting shoe 27, the inside slip of supporting shoe 27 has cup jointed locating pin 28, fixed block 29 has been alternate in the middle part of locating pin 28.

Referring to fig. 1-2, the upper end surfaces of the hopper 11 and the vent pipe 13 are tightly attached to the support frame 16, the support frame 16 is installed inside the clamping groove 14, the frame 15 is inserted into the clamping groove 14, the vent pipe 13 and the upper end of the hopper 11 are tightly screwed by using the bolt 17, the motor 19 is convenient to disassemble, assemble, repair and replace, the vent pipe 13 is communicated with the inside of the hopper 11, and the motor 19 and the fan blades 110 are designed in a matched mode, so that dust floating inside the hopper 11 can be guided to be blown into the vent pipe 13, the dust enters the inside of the mixing drum 1, and the dust pollution to the health of operators is reduced.

Referring to fig. 1, 3 and 4, a welding fixing block 29 is fixed at the lower end of one side of the lower end cover 26, the positioning pin 28 is pulled out from one end, so that the lower end cover 26 can be conveniently opened by clockwise rotation, so as to facilitate discharging, the packing auger 23 is arranged in the discharging pipe 24, the lower end surface of the discharging pipe 24 is tightly attached to the lower end cover 26, and the packing auger 23 is designed to prevent the discharging pipe 24 from being blocked, so that the discharging efficiency is improved.

The device drives flabellum 110 through starter motor 19 and rotates, can with the inside scattered cement dust of dumping hopper 11, the direction inhales inside ventilation pipe 13, drives stirring leaf 21 through starter motor 2 and rotates, drives axis of rotation 22 and auger 23 and rotates, and motor 2 reverses and can drive auger 23 upwards transmit the inside raw materials of discharging pipe 24 to intensive mixing stirring, and motor 2 clockwise rotates, can make things convenient for quick discharge mud.

This building cement agitating unit, insert inside draw-in groove 14 frame 15, and use bolt 17 to turn round tight ventilation pipe 13 and 11 upper ends of hopper, the convenience is carried out dismouting maintenance to motor 19 and is changed, motor 19 and flabellum 110's cooperation design, can blow in inside ventilation pipe 13 with the inside dust direction that drifts about of hopper 11, make the dust get into inside the churn 1, it is healthy to reduce dust pollution operator, through extracting locating pin 28 to one end, make things convenient for clockwise rotation to open lower extreme cover 26, so that the ejection of compact, auger 23's design can prevent that discharging pipe 24 from blockking up, improve ejection of compact efficiency.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (5)

1. The utility model provides a building cement agitating unit, includes churn (1), its characterized in that: the hopper (11) is fixedly welded on one side of the upper end of the mixing drum (1), the feed inlet (12) is formed in the upper end of the hopper (11), the vent pipe (13) is fixedly welded on one side of the hopper (11), the clamping groove (14) is formed in the upper end of one side of the vent pipe (13), the frame (15) is clamped in the clamping groove (14) in a fastening mode, the support frame (16) is fixedly welded on the upper end of the frame (15), the hopper (11) is connected to bolts (17) inside two sides of the support frame (16) through threads, the connecting rod (18) is fixedly welded inside the frame (15), the motor (19) is fixedly connected to one end of the connecting rod (18), the fan blades (110) are fixedly welded to a rotating shaft of the motor (19), the water inlet pipe (111) is fixedly welded inside the upper end of the mixing drum (1), and the motor (2) is fixedly installed on the upper end of the mixing drum (1), the fixed welding in pivot side of motor (2) has stirring leaf (21), the fixed welding of lower extreme of stirring leaf (21) has axis of rotation (22), the fixed welding in the outside of axis of rotation (22) has auger (23), the fixed welding of lower extreme of churn (1) has discharging pipe (24), one side lower extreme of discharging pipe (24) has lower end cover (26) through fixed axle (25) sliding connection, the fixed welding in one end of lower end cover (26) has supporting shoe (27), locating pin (28) have been cup jointed in the inside slip of supporting shoe (27), fixed block (29) have been alternate in the middle part of locating pin (28).

2. The construction cement mixing device according to claim 1, wherein: the upper end faces of the hopper (11) and the ventilation pipe (13) are tightly attached to the support frame (16), and the support frame (16) is installed inside the clamping groove (14).

3. The construction cement mixing device according to claim 1, wherein: the interior of the hopper (11) is communicated with a ventilation pipe (13).

4. The construction cement mixing device according to claim 1, wherein: and a fixed block (29) is fixedly welded at the lower end of one side of the lower end cover (26).

5. The construction cement mixing device according to claim 1, wherein: the packing auger (23) is arranged in the discharge pipe (24), and the lower end face of the discharge pipe (24) is tightly attached to the lower end cover (26).

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