CN213166105U

CN213166105U - Take metering device's concrete to deposit temporarily, agitated vessel

Info

Publication number: CN213166105U
Application number: CN202021374259.XU
Authority: CN
Inventors: 朱龙友; 吴长江; 李振兴; 俞栋华
Original assignee: Hubei Industrial Construction Group Co Ltd HICC
Current assignee: Hubei Industrial Construction Group Co Ltd HICC
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-05-11
Anticipated expiration: 2030-07-13

Abstract

The utility model provides a take metering device's concrete to deposit temporarily, agitated vessel, which comprises a bracket, the top of support is fixed with the agitator, the agitator is connected with quantitative subassembly, quantitative subassembly is including the constant volume fill, constant volume fill bottom fixed surface has the supporting legs, the constant volume fill passes through the supporting legs with the top surface of support is connected, the one end of constant volume fill is fixed with solid flow meter, the constant volume fill passes through solid flow meter with the agitator is connected, the constant volume fill is close to the inside ration axle that is equipped with of one end of agitator, the both ends of ration axle all run through the casing of constant volume fill is connected with the constant volume fill through the bearing, the outer peripheral face of ration axle is fixed with a plurality of quantitative boards. The utility model discloses a cooperation of agitator and ration subassembly to adjust the material quantity that gets into to the agitator inside according to staff's actual need, promote concrete measurement accuracy in the agitator.

Description

Take metering device's concrete to deposit temporarily, agitated vessel

Technical Field

The utility model mainly relates to the technical field of mixers, concretely relates to take metering device's concrete to deposit temporarily, agitated vessel.

Background

A concrete mixer is a machine for mixing sand, stone, cement, water and other materials in a certain proportion into uniform concrete.

According to the concrete mixer with antidetonation function that patent document with application number CN201720842934.9 provided can know, this product includes the concrete mixer body, the right flank fixedly connected with motor of concrete mixer body, the output of motor passes through shaft coupling fixedly connected with pivot, the aperture has been seted up to the right flank of concrete mixer body, the inner wall fixedly connected with bearing of aperture, the fixed intercommunication of inner bottom wall central authorities of concrete mixer body has the discharging pipe. This concrete mixer with antidetonation function through setting up first stopper complex first spring and shock attenuation post complex second spring, makes concrete mixer possess antidetonation function, and the effectual current mixer of having solved can produce vibrations because the process of stirring, leads to the fact the problem of influence to people's life on every side.

However, the above-mentioned mixer has a defect, for example, although the above-mentioned mixer has solved the vibrations that the current mixer produced because of the process of stirring, this mixer can't quantitative control fall into the inside material quantity of agitator, leads to the concrete measurement inaccurate, influences the stirring of agitator.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a take metering device's concrete to deposit temporarily, agitated vessel is used for solving the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a take metering device's concrete to deposit temporarily, agitated vessel, includes the support, the top of support is fixed with the agitator, the agitator is connected with quantitative subassembly, quantitative subassembly is including the constant volume fill, constant volume fill bottom fixed surface has the supporting legs, the constant volume fill passes through the supporting legs with the top surface of support is connected, the one end of constant volume fill is fixed with solid flow meter, the constant volume fill passes through solid flow meter with the agitator is connected, the constant volume fill is close to the inside ration axle that is equipped with of one end of agitator, the both ends of ration axle all run through the casing of constant volume fill is connected with the constant volume fill through the bearing, the outer peripheral face of ration axle is fixed with a plurality of quantitative boards, and is a plurality of the ration board encircles the radial planar outer peripheral face of ration axle sets up equidistance one by one.

Further, the inside of agitator is equipped with the auger, the both ends of auger all through the bearing with the inner wall of agitator rotates and is connected, auger and ration axle all rotate through power component.

Furthermore, the power assembly comprises a first gear, the first gear is fixed on the outer peripheral surface of one end of the auger penetrating through the stirring barrel, the bottom end of the first gear is connected with a second gear through a chain, the second gear is fixed on the outer peripheral surface of the output shaft of the motor, and the bottom end of the motor is in contact with the ground.

Furthermore, one side of the second gear, which is far away from the stirring barrel, is coaxially provided with a third gear, one side of the third gear is connected with a gear ring through a chain, and the gear ring is sleeved on the quantitative shaft and is clamped with the quantitative shaft.

Furthermore, a plurality of guide rods are fixed on the surfaces of two sides of the gear ring, ball bearings are connected to two sides of the gear ring through the guide rods, and each ball bearing is fixed on the outer peripheral surface of the quantitative shaft.

Furthermore, the inner ring of ring gear is connected with the pawl through the pivot rotation, the ring gear passes through pawl and ratchet looks joint, the ratchet is fixed in the outer peripheral face of ration axle.

Furthermore, a spring is fixed on one side of the pawl, and the pawl is connected with the inner ring surface of the gear ring through the spring.

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

the utility model discloses can adjust the material quantity that gets into to the agitator inside according to staff's actual need, promote concrete measurement accuracy in the agitator, cooperation through agitator and ration subassembly, when making the ration axle that drives in the ration subassembly rotate under power component's drive, the one end that the ration axle extends to the constant volume bucket inner chamber is constantly rotatory through driving its upper quantitative plate, thereby in the material batch that constantly guides on the quantitative plate gets into the agitator that is connected with the constant volume bucket, and because the constant volume bucket is connected with the agitator through solid flowmeter, make staff can the material quantity in the real time monitoring agitator.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the dosing assembly of the present invention;

FIG. 3 is a schematic structural view of the guide rod and the ball bearing of the present invention;

fig. 4 is a schematic structural view of the pawl and the ratchet wheel of the present invention.

In the figure: 1. a support; 2. a stirring barrel; 21. a packing auger; 3. a dosing assembly; 31. a measuring hopper; 32. supporting legs; 33. a dosing shaft; 331. a ratchet wheel; 34. a quantitative plate; 35. a solids flow meter; 4. a power assembly; 41. a first gear; 42. a second gear; 43. a motor; 44. a third gear; 45. a ring gear; 451. a guide bar; 452. a ball bearing; 453. a pawl; 454. a spring.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a concrete temporary storage and stirring apparatus with a metering device includes a support 1, a stirring barrel 2 is fixed at the top end of the support 1, the stirring barrel 2 is connected with a quantifying component 3, the quantifying component 3 includes a quantifying hopper 31, a supporting foot 32 is fixed on the bottom end surface of the quantifying hopper 31, the quantifying hopper 31 is connected with the top end surface of the support 1 through the supporting foot 32, a solid flow meter 35 is fixed at one end of the quantifying hopper 31, the quantifying hopper 31 is connected with the stirring barrel 2 through the solid flow meter 35, a quantifying shaft 33 is arranged inside one end of the quantifying hopper 31 close to the stirring barrel 2, both ends of the quantifying shaft 33 penetrate through the shell of the quantifying hopper 31 and are connected with the quantifying hopper 31 through a bearing, a plurality of quantifying plates 34 are fixed on the outer circumferential surface of the quantifying shaft 33, the plurality of quantitative plates 34 are disposed equidistantly one by one around the outer peripheral surface of the radial plane of the quantitative shaft 33.

In an embodiment, please refer to fig. 1, an auger 21 is disposed inside the stirring barrel 2, two ends of the auger 21 are connected to the inner wall of the stirring barrel 2 through bearings, the auger 21 and the quantitative shaft 33 are both rotated through the power assembly 4, so that when the power assembly 4 drives the auger 21 and the quantitative shaft 33 to rotate, the material in the stirring barrel 2 is stirred through the auger 21, and the quantitative plate 34 is driven to transport the material through the quantitative shaft 33.

In an embodiment, please refer to fig. 1 again, the power assembly 4 includes a first gear 41, the first gear 41 is fixed on the outer peripheral surface of one end of the auger 21 penetrating through the mixing tank 2, the bottom end of the first gear 41 is connected with a second gear 42 through a chain, the second gear 42 is fixed on the outer peripheral surface of the output shaft of the motor 43, the bottom end of the motor 43 contacts with the ground, so that when the output shaft of the motor 43 drives the second gear 42 to rotate, the second gear 42 is engaged with the first gear 41 on the auger 21, so as to transmit the torque to the first gear 41 on the auger 21 and drive the auger 21 to rotate, and the output shaft of the motor 43 is not directly connected with the auger 21, so as to reduce the bearing capacity of one end of the output shaft of the motor 43.

In an embodiment, referring to fig. 1 again, a third gear 44 is coaxially disposed on a side of the second gear 42 away from the stirring barrel 2, one side of the third gear 44 is connected with a gear ring 45 through a chain, the gear ring 45 is sleeved on the quantitative shaft 33 and is clamped with the quantitative shaft 33, so that when the third gear 44 is driven by the upper auger 21 to rotate, the third gear 44 is meshed with the gear ring 45 clamped on the quantitative shaft 33 through the chain, so as to transmit a torque to the gear ring 45 clamped on the quantitative shaft 33 and drive the gear ring 45 to rotate.

In an embodiment, referring to fig. 3, a plurality of guide rods 451 are fixed on both side surfaces of the gear ring 45, ball bearings 452 are connected to both sides of the gear ring 45 through the plurality of guide rods 451, each ball bearing 452 is fixed on an outer circumferential surface of the quantitative shaft 33, and since both sides of the gear ring 45 are connected to the ball bearings 452 rotating on the quantitative shaft 33 through the guide rods 451, the gear ring 45 is sleeved on the quantitative shaft 33 and simultaneously rotates by the ball bearings 452.

In an embodiment, referring to fig. 4, a pawl 453 is rotatably connected to an inner ring of the ring gear 45 through a rotating shaft, the ring gear 45 is engaged with the ratchet 331 through the pawl 453, the ratchet 331 is fixed to an outer circumferential surface of the quantitative shaft 33, such that when the ring gear 45 rotates forward, the quantitative shaft 33 is driven to rotate due to the engagement of the pawl 453 on the ring gear 45 with the teeth of the ratchet 331 on the quantitative shaft 33, and when the ring gear 45 rotates backward, the pawl 453 on the ring gear 45 continuously slides over the teeth of the ratchet 331 on the quantitative shaft 33, thereby stopping driving the quantitative shaft 33 to rotate, a spring 454 is fixed to one side of the pawl 453, the pawl 453 is connected to an inner ring surface of the ring gear 45 through the spring 454, such that when the pawl 453 on the ring gear 45 continuously slides over the teeth of the ratchet 331 on the quantitative shaft 33, the ratchet 331 rotating in the ring gear 45 is connected to an inner ring of the, so that pawl 453 is constantly charged by spring 454 and is constantly returned to its original operating position.

The utility model discloses a concrete operation as follows:

when the stirring device is used, a worker firstly pours the materials into the quantitative hopper 31 in the quantitative component 3, the motor 43 in the power component 4 is started, the output shaft of the motor 43 drives the second gear 42 on the motor 43 to rotate, the second gear 42 is meshed with the first gear 41 on the packing auger 21 so as to drive the packing auger 21 to rotate, when the third gear 44 is driven by the packing auger 21 to rotate, the third gear 44 is meshed with the gear ring 45 clamped on the quantitative shaft 33 through a chain so as to transmit the torque to the gear ring 45 clamped on the quantitative shaft 33 and drive the gear ring 45 to rotate, the pawl 453 on the gear ring 45 is clamped with the gear teeth of the ratchet 331 on the quantitative shaft 33 so as to drive the quantitative shaft 33 to rotate, at the moment, one end of the quantitative shaft 33 extending to the inner cavity of the quantitative hopper 31 drives the quantitative plate 34 on the quantitative shaft to rotate continuously, so as to guide the materials on the quantitative plate 34 into the stirring barrel 2 connected with the quantitative hopper 31, the quantitative hopper 31 is connected with the stirring barrel 2 through the solid flow meter 35 with the model number of HDLDG-06, so that workers can monitor the quality of materials in the stirring barrel 2 in real time;

when the feeding is required to be stopped, only the output shaft of the motor 43 needs to rotate reversely, at the moment, the pawl 453 on the gear ring 45 continuously slides through the gear teeth of the ratchet 331 on the quantitative shaft 33, so that the quantitative shaft 33 stops being driven to rotate, the feeding is stopped, the solid flow meter 35 can be connected with control ends such as a single chip microcomputer, and the single chip microcomputer is used for controlling the forward rotation and the reverse rotation of the motor 43. .

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A concrete temporary storage and stirring device with a metering device comprises a support (1) and is characterized in that a stirring barrel (2) is fixed at the top end of the support (1), and the stirring barrel (2) is connected with a quantifying component (3);

the quantitative component (3) comprises a quantitative hopper (31), a supporting foot (32) is fixed on the bottom end surface of the quantitative hopper (31), the quantitative hopper (31) is connected with the top end surface of the bracket (1) through the supporting feet (32), a solid flow meter (35) is fixed at one end of the quantitative hopper (31), the quantitative hopper (31) is connected with the stirring barrel (2) through the solid flow meter (35), a quantitative shaft (33) is arranged inside one end of the quantitative hopper (31) close to the stirring barrel (2), both ends of the quantitative shaft (33) penetrate through the shell of the quantitative hopper (31) and are connected with the quantitative hopper (31) through bearings, the outer peripheral face of ration axle (33) is fixed with a plurality of ration boards (34), and is a plurality of ration board (34) encircle ration axle (33) radial plane's outer peripheral face sets up equidistance one by one.

2. The concrete temporary storage and stirring equipment with the metering device according to claim 1, wherein an auger (21) is arranged inside the stirring barrel (2), two ends of the auger (21) are rotatably connected with the inner wall of the stirring barrel (2) through bearings, and the auger (21) and the quantitative shaft (33) are both rotated through a power assembly (4).

3. The concrete temporary storage and stirring equipment with the metering device as claimed in claim 2, wherein the power assembly (4) comprises a first gear (41), the first gear (41) is fixed on the outer peripheral surface of one end of the auger (21) penetrating through the stirring barrel (2), the bottom end of the first gear (41) is connected with a second gear (42) through a chain, the second gear (42) is fixed on the outer peripheral surface of an output shaft of a motor (43), and the bottom end of the motor (43) is in contact with the ground.

4. The concrete temporary storage and stirring equipment with the metering device as claimed in claim 3, wherein a third gear (44) is coaxially arranged on one side of the second gear (42) far away from the stirring barrel (2), one side of the third gear (44) is connected with a gear ring (45) through a chain, and the gear ring (45) is sleeved on the quantitative shaft (33) and is clamped with the quantitative shaft (33).

5. The concrete temporary storage and stirring equipment with the metering device as claimed in claim 4, wherein a plurality of guide rods (451) are fixed on both side surfaces of the gear ring (45), ball bearings (452) are connected on both sides of the gear ring (45) through the plurality of guide rods (451), and each ball bearing (452) is fixed on the outer circumferential surface of the metering shaft (33).

6. The concrete temporary storage and stirring equipment with the metering device as claimed in claim 4, wherein a pawl (453) is rotatably connected to the inner ring of the gear ring (45) through a rotating shaft, the gear ring (45) is clamped with a ratchet wheel (331) through the pawl (453), and the ratchet wheel (331) is fixed on the outer peripheral surface of the metering shaft (33).

7. The concrete temporary storage and stirring equipment with metering device of claim 6, wherein a spring (454) is fixed on one side of the pawl (453), and the pawl (453) is connected with the inner ring surface of the gear ring (45) through the spring (454).