CN214000010U

CN214000010U - Water-reducing agent ration delivery device

Info

Publication number: CN214000010U
Application number: CN202022427700.2U
Authority: CN
Inventors: 吴士舫
Original assignee: Tianjin Yongmeite Building Material Co ltd
Current assignee: Tianjin Yongmeite Building Material Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-20
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a water reducing agent quantitative delivery device, which relates to the technical field of water reducing agent delivery, comprising a crushing tank, wherein the upper surface of the crushing tank is fixedly provided with a driving motor, the output end of the driving motor penetrates through the upper inner wall of the crushing tank and is fixedly connected with a rotating rod through a coupler, the rotating rod is connected with a scattering mechanism, the outer side of the bottom end of the rotating rod is fixedly connected with a plurality of uniformly distributed fixing sleeves, and the outer side of each fixing sleeve is fixedly connected with two symmetrically distributed crushing rods. The operation of the operator is convenient.

Description

Water-reducing agent ration delivery device

Technical Field

The utility model relates to a water-reducing agent delivery technical field specifically is a water-reducing agent ration delivery device.

Background

The water reducing agent is a concrete admixture capable of reducing the water consumption for mixing under the condition of maintaining the slump constant of concrete basically. Most of them are anionic surfactants, such as lignosulfonate and naphthalene sulfonate formaldehyde polymer. After the concrete mixture is added, the dispersion effect on cement particles is achieved, the workability of the concrete mixture can be improved, the unit water consumption is reduced, and the fluidity of the concrete mixture is improved; or the unit cement consumption is reduced, and the cement is saved.

According to the patent publication No.: CN210999441U discloses that four universal wheels are arranged on the outer surface of the bottom end of an installation bottom plate, a support is arranged on the outer surface of the upper end of the installation bottom plate, a crushing tank is fixedly connected to the upper end of the support, a feeding valve is arranged on the outer surface of the upper end of the crushing tank, a feeding hopper is arranged at the feeding end of the feeding valve, an alternating current motor is arranged at the middle shaft position of the outer surface of the upper end of the crushing tank, a rotating middle shaft is fixedly connected to one end of a rotating shaft of the alternating current motor, a crushing cutter and the like are arranged on the outer surface of the rotating middle shaft, so that the water reducer is crushed and prevented from being adhered together, the device has a crushing function and functionality is increased due to the fact that the device cannot be effectively mixed when the water reducing agent is added into concrete, however, the fact that the adding amount of the water reducing agent cannot be well controlled is found in the actual using process, and therefore the water reducing agent is added excessively (or insufficiently) to affect normal use of people.

Therefore, we propose a water reducing agent quantitative delivery device.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

To the problem that exists among the prior art, the utility model aims to provide a device is delivered to water-reducing agent ration solves the problem of mentioning in the above-mentioned background story.

2. Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a quantitative delivery device for a water reducing agent comprises a crushing tank, wherein a driving motor is fixedly arranged on the upper surface of the crushing tank, the output end of the driving motor penetrates through the upper inner wall of the crushing tank and is fixedly connected with a rotating rod through a coupler, a breaking mechanism is connected onto the rotating rod, a plurality of uniformly distributed fixing sleeves are fixedly connected to the outer side of the bottom end of the rotating rod, two symmetrically distributed crushing rods are fixedly connected to the outer side of each fixing sleeve, a feeding cylinder is fixedly connected to the upper surface of the crushing tank, the bottom end of the feeding cylinder penetrates through the upper inner wall of the crushing tank and is communicated with the inside of the crushing tank, a quantitative box is fixedly connected to the upper inner wall of the crushing tank, a through groove is formed in the upper end surface of the quantitative box, the feeding cylinder is communicated with the inside of the quantitative box, a rotating shaft is rotatably connected to the center of the inner wall of the quantitative box, one end of the rotating shaft sequentially penetrates through the inner walls of the quantitative box and the crushing tank and is fixedly connected with the output end of a servo motor through a coupler, servo motor fixed mounting is at the lateral surface of broken jar, the outside fixedly connected with of axis of rotation is three the scraper blade that the angle distributes such as to the blown down tank has been seted up to the lower surface of ration box, the bottom mounting intercommunication of broken jar has the discharging pipe.

As a further aspect of the present invention: break up the mechanism and include drive sprocket, chain, driven sprocket, montant and break up the pole, the top of montant is connected with the last inner wall rotation of broken jar to the bottom outside of montant rotates and is connected with a plurality of evenly distributed's the pole of breaing up, and the bottom fixedly connected with of montant matches the driven sprocket who sets up, and the outside fixedly connected with of dwang matches the drive sprocket that sets up, and drive sprocket passes through the chain and is connected with the driven sprocket transmission.

As a further aspect of the present invention: the scattering rod is positioned right below the quantifying box.

As a further aspect of the present invention: an observation port is formed in the outer side face of the crushing tank, and an observation window which is matched with the crushing tank is connected to the observation port in a sealing mode.

As a further aspect of the present invention: the top end of the feeding cylinder is fixedly communicated with a feeding hopper.

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

1. the utility model discloses when using, the material can enter into the ration box from the feed cylinder back that falls down, under servo motor's drive, can drive the scraper blade through the axis of rotation and rotate, has formed the same space between the inner wall of pivoted scraper blade and ration box, along with the rotation of scraper blade to can drive equivalent material and pass through the blown down tank and fall down, and then reach quantitative effect, make things convenient for operating personnel to use.

2. The utility model discloses be equipped with and break up the mechanism, when carrying out the operation, driving motor can drive sprocket through the dwang and rotate, and drive sprocket passes through the chain and drives driven sprocket and rotate, and driven sprocket drives through the montant and breaks up the pole and rotate to the operation of tentatively breaing up to the material that falls down, thereby reduce the possibility of material caking, promoted follow-up broken effect, thereby promoted the effect of water-reducing agent.

Drawings

FIG. 1 is a schematic structural view of a quantitative delivery device for a water reducing agent;

FIG. 2 is a schematic cross-sectional view of a quantitative delivery device for water reducing agent;

fig. 3 is an enlarged schematic structural view of a region a in fig. 2.

In the figure: 1. a crushing tank; 2. a servo motor; 3. a feeding cylinder; 4. a feed hopper; 5. a drive motor; 6. a dosing cartridge; 7. a squeegee; 8. a rotating shaft; 9. a discharge chute; 10. a breaking bar; 11. fixing a sleeve; 12. a discharge pipe; 13. a drive sprocket; 14. a chain; 15. rotating the rod; 16. a vertical rod; 17. breaking up the rods; 18. a driven sprocket.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a water reducing agent quantitative delivery device comprises a crushing tank 1, a driving motor 5 is fixedly installed on an upper surface of the crushing tank 1, an output end of the driving motor 5 penetrates through an upper inner wall of the crushing tank 1 and is fixedly connected with a rotating rod 15 through a coupler, a breaking mechanism is connected on the rotating rod 15, the breaking mechanism comprises a driving sprocket 13, a chain 14, a driven sprocket 18, a vertical rod 16 and a breaking rod 17, a top end of the vertical rod 16 is rotatably connected with the upper inner wall of the crushing tank 1, a plurality of evenly distributed breaking rods 17 are rotatably connected to an outer side of a bottom end of the vertical rod 16, the driven sprocket 18 is fixedly connected to a bottom end of the vertical rod 16, the driving sprocket 13 is fixedly connected to an outer side of the rotating rod 15, the driving sprocket 13 is in transmission connection with the driven sprocket 18 through the chain 14, when in operation, the driving motor 5 can drive the driving chain wheel 13 to rotate through the rotating rod 15, the driving chain wheel 13 drives the driven chain wheel 18 to rotate through the chain 14, and the driven chain wheel 18 drives the scattering rod 17 to rotate through the vertical rod 16, so that the falling materials are subjected to primary scattering operation, the possibility of material caking is reduced, the subsequent crushing effect is improved, and the effect of the water reducing agent is improved;

and the outside of the bottom of the rotating rod 15 is fixedly connected with a plurality of uniformly distributed fixed sleeves 11, the outside of the fixed sleeves 11 is fixedly connected with two symmetrically distributed crushing rods 10, the upper surface of the crushing tank 1 is fixedly connected with a feeding cylinder 3, the bottom of the feeding cylinder 3 penetrates through the upper inner wall of the crushing tank 1 and is communicated with the inside of the crushing tank 1, the upper inner wall of the crushing tank 1 is fixedly connected with a quantitative box 6, the upper end surface of the quantitative box 6 is provided with a through groove, the feeding cylinder 3 is communicated with the inside of the quantitative box 6, the center of the inner wall of the quantitative box 6 is rotatably connected with a rotating shaft 8, one end of the rotating shaft 8 sequentially penetrates through the inner walls of the quantitative box 6 and the crushing tank 1 and is fixedly connected with the output end of the servo motor 2 through a coupler, the servo motor 2 is fixedly installed on the outer side surface of the crushing tank 1, the outside of the rotating shaft 8 is fixedly connected with three scrapers 7 which are distributed at equal angles, and blown down tank 9 has been seted up to ration box 6's lower surface, the bottom mounting intercommunication of broken jar 1 has discharging pipe 12, after the material falls down from feed cylinder 3, can enter into ration box 6, under servo motor 2's drive, can drive scraper blade 7 through axis of rotation 8 and rotate, the same space has been formed between the inner wall of pivoted scraper blade 7 and ration box 6, along with scraper blade 7's rotation, thereby can drive equivalent material and fall down through blown down tank 9, and then quantitative effect has been reached, make things convenient for operating personnel to use.

The scattering rod 17 is positioned under the quantitative box 6, so that falling materials can be scattered conveniently.

The viewing aperture has been seted up to broken jar 1's lateral surface, and sealing connection has the observation window (for specifically drawing in the picture) that the matching set up on the viewing aperture to make things convenient for operating personnel to observe the condition in broken jar 1.

The top of a feeding cylinder 3 is fixedly communicated with a feeding hopper 4, so that an operator can conveniently feed materials, and the practicability of the device is improved.

The utility model provides a power supply interface of power consumption component passes through switch (not drawn in the picture) and wire (not drawn in the picture) and connects power supply system to the realization is to its control, and the circuit and the control that wherein relate to are prior art, and for the technical known of current field, do not carry out too much the repeated description here.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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 simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The quantitative delivery device for the water reducing agent comprises a crushing tank (1) and is characterized in that a driving motor (5) is fixedly mounted on the upper surface of the crushing tank (1), the output end of the driving motor (5) penetrates through the upper inner wall of the crushing tank (1) and is fixedly connected with a rotating rod (15) through a coupler, a scattering mechanism is connected onto the rotating rod (15), a plurality of uniformly distributed fixing sleeves (11) are fixedly connected onto the outer side of the bottom end of the rotating rod (15), two symmetrically distributed crushing rods (10) are fixedly connected onto the outer side of the fixing sleeves (11), a feeding cylinder (3) is fixedly connected onto the upper surface of the crushing tank (1), the bottom end of the feeding cylinder (3) penetrates through the upper inner wall of the crushing tank (1) and is communicated with the inside of the crushing tank (1), a quantitative box (6) is fixedly connected onto the upper inner wall of the crushing tank (1), and a through groove is formed in the upper end surface of the quantitative box (6), and the inside intercommunication of a feeding section of thick bamboo (3) and ration box (6), and the inner wall center of ration box (6) rotates and is connected with axis of rotation (8), and the one end of axis of rotation (8) runs through the inner wall of ration box (6) and broken jar (1) in proper order and passes through shaft coupling fixed connection with the output of servo motor (2), and servo motor (2) fixed mounting is at the lateral surface of broken jar (1), the outside fixedly connected with scraper blade (7) of angular distribution such as three of axis of rotation (8) to blown down tank (9) have been seted up to the lower surface of ration box (6), the bottom mounting intercommunication of broken jar (1) has discharging pipe (12).

2. The device is delivered to water-reducing agent ration of claim 1, characterized in that, the mechanism of breaing up includes drive sprocket (13), chain (14), driven sprocket (18), montant (16) and breaing up pole (17), the top of montant (16) rotates with the last inner wall of broken jar (1) to be connected with a plurality of evenly distributed's the pole (17) of breaing up to the bottom outside rotation of montant (16), and the bottom fixedly connected with of montant (16) matches driven sprocket (18) that sets up, the outside fixedly connected with of dwang (15) matches drive sprocket (13) that sets up, drive sprocket (13) are connected with driven sprocket (18) transmission through chain (14).

3. The quantitative delivery device for the water reducing agent according to claim 2, wherein the scattering rod (17) is positioned right below the quantitative box (6).

4. The device is delivered to water-reducing agent ration of claim 1, characterized in that, the lateral surface of broken jar (1) has seted up the viewing aperture, and sealing connection has the observation window of matching setting on the viewing aperture.

5. The quantitative delivery device of the water reducing agent according to claim 1, characterized in that the top end of the feeding barrel (3) is fixedly communicated with a feed hopper (4).