CN217916009U - Agitating unit is used in processing of concrete prefabricated member - Google Patents

Abstract

The utility model relates to a concrete mixing technical field just discloses a agitating unit is used in processing of concrete prefab, the device comprises a device body, the both ends of device body bottom all are equipped with the supporting leg, the middle part at device body top is equipped with the through hole, all is equipped with the control door structure in the inner chamber of through hole, the middle part swing joint of device body inner chamber has the (mixing) shaft, just the both ends of (mixing) shaft all extend to the outside of device body, the outer lane of (mixing) shaft one end is connected with the spiral leaf, just the surface of spiral leaf evenly is connected with the blade. This agitating unit is used in processing of concrete prefabricated member, through the setting of spiral leaf and stirring leaf, the (mixing) shaft can drive the spiral leaf at the pivoted in-process and rotate, and the spiral leaf can drive the material and be horizontal motion in the device's inner chamber, changes the position of material, improves the speed that the material mixes.

Description

A mixing device for concrete prefabricated parts processing

technical field

The utility model relates to the technical field of concrete mixing, in particular to a mixing device for processing concrete prefabricated parts.

Background technique

Before the concrete prefabricated parts are formed, all kinds of raw materials required by itself need to be mixed with water to mix the various raw materials and maintain a certain degree of bonding. For the mixing of concrete materials, due to the different volumes of sand, stones and other materials, especially Because the sand is small in size, it is easy to fall from the gaps between the stones. During the mixing process, the smaller materials are easier to settle down, while the larger stone particles accumulate in the mixing process. On the upper part of the barrel, there is a stratification of the concrete material, which cannot achieve sufficient mixing between the materials, and the inner wall of the device is generally adhered to concrete. If it is not cleaned in time, the concrete will solidify and affect the re-use of the device. For this reason, a A mixing device for processing concrete prefabricated parts.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a mixing device for concrete prefabricated parts processing, which has a lifting and stirring structure, which can lift and stir materials, speed up the rapid mixing of materials, and facilitate the cleaning of the material adhered to the inner wall of the device. The advantages of concrete and the like solve the problems raised in the background art above.

The utility model provides the following technical scheme: a stirring device for processing prefabricated concrete, including a device body, both ends of the bottom of the device body are provided with supporting legs, the middle part of the top of the device body is provided with a through hole, the through hole There is a control door structure in the inner cavity of the device body. The middle part of the inner cavity of the device body is movably connected with a stirring shaft, and both ends of the stirring shaft extend to the outside of the device body, and the outer ring of one end of the stirring shaft is connected to There are spiral blades, and the outer surface of the spiral blades is uniformly connected with blades, and the outer ring of the other end of the stirring shaft is evenly connected with stirring blades, and the spiral blades and stirring blades are both located in the inner cavity of the device body, and the stirring shaft A through hole is evenly provided on the side wall of the stirring shaft, and a cleaning pipe is provided in the middle of the inner cavity of the stirring shaft. A plugging column adapted to the through hole is evenly connected, the middle part of one end of the cleaning pipe is connected to the end of the output shaft of the rotating motor, the rotating motor is connected to the stirring shaft through an electric telescopic rod, and the middle part of the other end of the cleaning pipe is movable A water inlet pipe is connected.

Preferably, the control door structure includes a door body and a rotating motor, the through hole is adapted to the door body, a rotating rod is connected to the middle part of one end of the door body, and the middle part of the other end of the rotating rod is connected to the rotating motor. The end of the output shaft is connected, and the outer ring in the middle part of the rotating rod is movably sleeved with a movable sleeve, and the rotating motor and the movable sleeve are both embedded on the device body.

Preferably, a supporting sleeve is connected to one side of the device body, and a rotating motor is inlaid in the inner cavity of the supporting sleeve, and a driving wheel is connected to the end of the output shaft of the rotating motor, and the driving wheel is movably connected to the device body. The outer ring of the end of the stirring shaft close to the driving wheel is connected with a driven wheel, the driving wheel is engaged with the driven wheel, and the middle part of the end of the stirring shaft is provided with a slot, and the water inlet pipe and the inner cavity of the slot move connect.

Preferably, the outer ring of the other end of the stirring shaft is connected with a support frame, the middle part of the inner cavity of the support frame is inlaid with an electric telescopic rod, the middle part of the other end of the electric telescopic rod is connected with a fixed pipe, and the rotating motor is embedded in the fixed In the inner cavity of the tube, the linear distance between the ends of the plugging column and the nozzle is half of the inner diameter of the stirring shaft.

Preferably, both the stirring blade and the vane are in contact with the inner wall of the device body, and the end of the spiral blade away from the stirring blade is in contact with the inner wall of the device body.

Preferably, a cross valve is provided on the outside of the through hole lumen, the outer surface of the cross valve is flush with the outer surface of the stirring shaft, the middle part of one end of the device body is connected with a gear ring, and the top of one support leg A rotary motor is inlaid on the outer side of the rotary motor, and the output shaft end of the rotary motor is connected with a pinion meshing with the gear ring.

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

1. The mixing device for the processing of concrete prefabricated parts, through the setting of the screw blade and the mixing blade, the stirring shaft can drive the screw blade to rotate during the rotation process, and the screw blade can drive the material to move horizontally in the inner cavity of the device, changing The position of the material increases the speed of material mixing.

2. The mixing device for the processing of concrete prefabricated parts, through the setting of the cleaning pipe and its connection structure, during the working process of the device, the plugging column and the cross valve block the through hole to prevent the concrete from entering the inner cavity of the through hole. When the device needs to be cleaned, the nozzle can extend to the outside of the stirring shaft through the through hole, and the water sprayed from the nozzle can evenly spray on the inner wall of the device, which is convenient for cleaning the inner wall of the device.

Description of drawings

Fig. 1 is the front schematic diagram of structure of the utility model;

Fig. 2 is the schematic diagram of the back of structure Fig. 1 of the utility model;

Fig. 3 is a schematic diagram inside the structure device body of the utility model;

Fig. 4 is the enlarged schematic view of the stirring shaft of the utility model structure;

Fig. 5 is an enlarged schematic diagram of the cleaning pipe of the utility model.

In the figure: 1. Device body; 2. Support legs; 3. Door body; 4. Rotating motor; 5. Rotating rod; 6. Stirring shaft; 7. Rotating motor; 8. Electric telescopic rod; 9. Driven wheel; 10 1, driving wheel; 11, rotating motor; 12, water inlet pipe; 13, cleaning pipe; 14, stirring blade; 15, plugging column; 16, spiral leaf; 17, nozzle; 18, cross valve; Rotate the motor.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, a kind of stirring device for concrete prefabricated part processing, comprises device body 1, and both ends of device body 1 bottom are all provided with support leg 2, by the setting of support leg 2, facilitate the fixing of this device position, support leg 2 is in a state of flexible connection with the device body 1, and the middle part of one end of the device body 1 is welded with a gear ring 19, and a rotating motor 20 is inlaid on the outside of the top of the supporting leg 2 near the end of the device body 1, and the end of the output shaft of the rotating motor 20 passes through The bolt is connected with a pinion, and the pinion is meshed with the gear ring 19. Through the setting of the rotating motor 20, the rotation of the rotating motor 20 can drive the device body 1 to rotate, which is convenient for the mixing of materials. The middle part of the device body 1 top is provided with a through hole, which is convenient. In and out of the material, there is a control door structure on the outside of the through hole.

The control door structure includes a door body 3 and a rotating motor 4. The inner diameter of the door body 3 is the same as that of the device body 1. When the door body 3 is closed, the inner wall of the door body 3 is flush with the inner wall of the device body 1, which facilitates the mixing of materials. The middle part of one end of the door body 3 is connected with a rotating rod 5 through a bolt, and the outer ring of the middle part of the rotating rod 5 is movably connected with a movable sleeve. The end of the output shaft of 4 is connected, and the bottom of the other end of the rotating motor 4 is connected with a support plate through bolts, and the supporting plate is connected with the device body 1 through bolts. By setting the rotating motor 4, the rotation of the rotating motor 4 can drive the rotation connected Rod 5 rotates, and rotating rod 5 drives the door body 3 that is connected with it to rotate, and door body 3 can control opening and closing, is convenient to the feeding and discharging of this device.

Please refer to Figures 2 to 4, a stirring shaft 6 is movably connected to the middle of the inner cavity of the device body 1, and both ends of the stirring shaft 6 extend to the outside of the device body 1, and the outer ring of one end of the stirring shaft 6 is welded with a spiral blade 16, And the outer surface of the spiral blade 16 is uniformly welded with blades, the outer ring of the other end of the stirring shaft 6 is uniformly welded with the stirring blade 14, and the adjacent two stirring blades 14 are alternately arranged, and the spiral blade 16 and the stirring blade 14 are all located on the device body 1 and the end of the spiral blade 16 away from the stirring blade 14 is in contact with the inner wall of the device body 1, and the other end of the blade and the stirring blade 14 is in contact with the inner wall of the device body 1, by the setting of the spiral blade 16 and the stirring blade 14 , the rotation of the stirring shaft 6 can drive the spiral blade 16 and the stirring blade 14 to rotate, and the rotation of the spiral blade 16 can change the position of the material to facilitate the mixing of the material.

The side wall on one side of the stirring shaft 6 lumen is uniformly provided with a through hole, and the outside of the through hole lumen is adhered with a cross valve 18, the outer surface of the cross valve 18 is flush with the outer surface of the stirring shaft 6, and the cross valve 18 passes through the Setting can prevent concrete from entering the inner cavity of the stirring shaft 6.

Please refer to Figures 4 and 5, a cleaning pipe 13 is provided in the inner cavity of the stirring shaft 6, and the middle part of one side of the cleaning pipe 13 is evenly inlaid with a nozzle 17 adapted to the through hole, and the middle part of the other end of the cleaning pipe 13 is evenly connected with a The plugging column 15 adapted to the through hole, when the stirring shaft 6 is in use, the blocking column 15 and the cross valve 18 are closely attached to prevent the material from entering the inner cavity of the stirring shaft 6. When the device needs to be cleaned, the nozzle 17 passes through the The hole can extend to the outside of the stirring shaft 6, which is convenient for flushing the inner wall of the device.

The middle part of one end of the cleaning pipe 13 is connected with the end of the output shaft of the rotary motor 7 by bolts. The outer ring at the other end is fixedly sleeved with a support frame, and the other end of the support frame is welded to the outer surface of the stirring shaft 6. Through the setting of the electric telescopic rod 8, the expansion and contraction of the electric telescopic rod 8 can change the position of the cleaning pipe 13 on the stirring shaft. 6 The position in the inner cavity, through the setting of the rotary motor 7, the rotation of the rotary motor 7 can drive the rotation of the cleaning pipe 13 connected to it, and the positions of the blocking column 15 and the nozzle 17 can be adjusted according to requirements, which is convenient for the use of the device and cleaning.

The middle part of the other end of the cleaning pipe 13 is movably connected with a water inlet pipe 12 .

Please refer to Fig. 2, one side of the device body 1 is connected with a support sleeve by bolts, and a rotating motor 11 is embedded in the inner cavity of the support sleeve, and the end of the output shaft of the rotating motor 11 is welded with a driving wheel 10, and the driving wheel 10 is connected to the device body 1 Flexible connection, the outer ring of the end of the stirring shaft 6 close to the driving wheel 10 is connected with the driven wheel 9 by bolts, the driving wheel 10 is meshed with the driven wheel 9, and the middle part of the end of the stirring shaft 6 is provided with a slot, and the water inlet pipe 12 is connected with a slot. The inner cavity of the groove is flexibly connected, and through the setting of the rotating motor 11, the rotation of the rotating motor 11 can drive the stirring shaft 6 to rotate.

Working principle: when in use, the material is placed in the inner cavity of the device body 1 through the through hole. When the device is working, both the rotating motor 20 and the rotating motor 11 rotate, and the rotation of the rotating motor 20 drives the device to rotate, and the rotation of the rotating motor 11 The rotation makes the stirring shaft 6 rotate, and the rotation of the stirring shaft 6 makes the screw blade 16 and the stirring blade 14 both rotate, and the materials in the device can move horizontally and do circular motion, so as to improve the efficiency of material mixing.

When the inner wall of the device needs to be cleaned, the electric telescopic rod 8 is extended, and the electric telescopic rod 8 drives the cleaning pipe 13 to move to the middle part of the inner cavity of the stirring shaft 6, and the rotating motor 7 rotates, and the rotating motor 7 drives the cleaning pipe 13 to rotate, and the blocking column 15 And the position of the nozzle 17 changes, after the electric telescopic rod 8 shrinks to the initial length, the nozzle 17 moves to the outside of the stirring shaft 6, and the water in the water inlet pipe 12 is passed through, and the water in the water inlet pipe 12 is evenly sprayed to the device through the nozzle 17 on the inner wall to facilitate the cleaning of the device.

The electrical components involved in this application are all available on the market and are prior art. Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that without departing from Various changes, modifications, substitutions and variations can be made to these embodiments without compromising the principle and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A stirring device for processing precast concrete, comprising a device body (1), characterized in that: both ends of the bottom of the device body (1) are provided with support legs (2), and the device body (1) The middle part of the top is provided with a through hole, and the inner cavity of the through hole is provided with a control door structure. The middle part of the inner cavity of the device body (1) is movably connected with a stirring shaft (6), and the stirring shaft (6) Both ends extend to the outside of the device body (1), the outer ring of one end of the stirring shaft (6) is connected with a spiral blade (16), and the outer surface of the spiral blade (16) is evenly connected with blades, the The outer ring of the other end of the stirring shaft (6) is uniformly connected with a stirring blade (14), and the spiral blade (16) and the stirring blade (14) are all positioned in the inner cavity of the device body (1), and the stirring shaft (6) The side wall is evenly provided with through holes, the middle part of the inner cavity of the stirring shaft (6) is provided with a cleaning pipe (13), and the middle part of one side of the cleaning pipe (13) is evenly inlaid with a nozzle ( 17), the middle part of the other end of the cleaning pipe (13) is evenly connected with a blocking column (15) adapted to the through hole, and the middle part of one end of the cleaning pipe (13) is connected to the end of the output shaft of the rotary motor (7) , the rotating motor (7) is connected to the stirring shaft (6) through an electric telescopic rod (8), and the middle part of the other end of the cleaning pipe (13) is movably connected with a water inlet pipe (12). 2. A mixing device for concrete prefabricated parts processing according to claim 1, characterized in that: the control door structure includes a door body (3) and a rotating motor (4), and the through hole is connected with the door body ( 3) adaptation, the middle part of one end of the door body (3) is connected with a rotating rod (5), the middle part of the other end of the rotating rod (5) is connected with the end of the output shaft of the rotating motor (4), and the rotating rod (5) A movable sleeve is connected to the movable sleeve of the outer ring in the middle, and the rotating motor (4) and the movable sleeve are all embedded on the device body (1). 3. A mixing device for processing prefabricated concrete parts according to claim 1, characterized in that: a support sleeve is connected to one side of the device body (1), and a rotating motor (11 ), the output shaft end of the rotating motor (11) is connected with a driving wheel (10), the driving wheel (10) is movably connected with the device body (1), and the stirring shaft (6) is close to the driving wheel (10) The outer ring of one end of the shaft is connected with a driven wheel (9), the driving wheel (10) is engaged with the driven wheel (9), and the middle part of the end of the stirring shaft (6) is provided with a slot, and the water inlet pipe (12 ) is movably connected with the inner cavity of the slot. 4. A stirring device for processing precast concrete parts according to claim 3, characterized in that: the outer ring at the other end of the stirring shaft (6) is connected with a support frame, and the middle part of the support frame inner cavity is inlaid with an electric telescopic Rod (8), the middle part of the other end of the electric telescopic rod (8) is connected with a fixed pipe, the rotary motor (7) is embedded in the inner cavity of the fixed pipe, the blocking column (15) and the nozzle (17) The linear distance between the two ends is half of the inner diameter of the stirring shaft (6). 5. A stirring device for processing prefabricated concrete according to claim 1, characterized in that: both the stirring blade (14) and the blade are in contact with the inner wall of the device body (1), and the spiral blade (16) One end away from the stirring blade (14) is in contact with the inner wall of the device body (1). 6. A mixing device for processing precast concrete parts according to claim 1, characterized in that: a cross valve (18) is provided on the outside of the through hole inner cavity, and the outer surface of the cross valve (18) is in contact with the The outer surface of the stirring shaft (6) is flush, the middle part of one end of the device body (1) is connected with a gear ring (19), and a rotating motor (20) is inlaid on the outer side of the top of one support leg (2). The end of the output shaft of the rotary electric machine (20) is connected with a pinion gear meshed with the ring gear (19).

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