CN220969425U

CN220969425U - Quantitative feeding pulverizer

Info

Publication number: CN220969425U
Application number: CN202322762113.2U
Authority: CN
Inventors: 黄长华
Original assignee: Shandong Junxiu Pharmaceutical Co ltd
Current assignee: Shandong Junxiu Pharmaceutical Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-17
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses a quantitative feeding pulverizer, which comprises a pulverizer main body, a feeding box and a quantitative box, wherein the top of the pulverizer main body is fixedly welded with the bottom of one end of the quantitative box, the top of the quantitative box is fixedly welded with the bottom of one end of the feeding box, the bottom of the other end of the feeding box is fixedly connected with a supporting frame, the top end of the feeding box is fixedly connected with a storage hopper, a feeding groove is formed in the feeding box, the inside of the storage hopper is communicated with the feeding groove, under the matched use of an induction plate and a photoelectric sensor, the induction plate can be rotated when being extruded, and then the induction plate can be driven to rotate, when the induction plate rotates to a certain position, the photoelectric sensor can be triggered, and then a packing auger rod stops rotating and stopping feeding, so that waste in the quantitative box reaches a specified amount, a baffle plate is pulled open, quantitative waste falls into the pulverizer main body to be broken, blockage cannot occur, and the quantitative feeding pulverizer is convenient to break. The quantitative feeding pulverizer is simpler in structure and can improve the stability of the drying device in use.

Description

Quantitative feeding pulverizer

Technical Field

The utility model relates to the technical field of waste treatment equipment, in particular to a quantitative feeding pulverizer.

Background

With the continuous acceleration of the urban process, the generation and discharge amount of building rubbish in cities is rapidly increasing. The construction waste occupies a large proportion, the environment and the occupied space are seriously influenced by long-term stacking, the construction waste crusher can change the construction waste into valuable, the waste bricks and tiles are utilized to produce aggregate, and the construction waste can be used for producing building material products such as recycled bricks, building blocks, wallboards and floor tiles, and has the advantages of reducing the construction waste, recycling, saving natural resources, protecting ecological environment and the like, and has higher economic value.

Based on the above, the present inventors found that: the existing construction waste pulverizer always continuously throws the waste when pulverizing the waste, cannot enable the waste to move at a uniform speed and cannot achieve the purpose of quantitative conveying, so that the efficiency of waste treatment is reduced, when the waste with a large volume is encountered, the pulverizer can cause blockage of a feeding hole and more influence on the crushing speed due to the fact that the garbage is slowly crushed, and therefore, the conventional structure is researched and improved, and the quantitative feeding pulverizer is provided so as to achieve the purpose of having higher practical value.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the following technical scheme:

The utility model relates to a quantitative feeding pulverizer, which comprises a pulverizer main body, a feeding box and a quantitative box, wherein the top of the pulverizer main body is fixedly welded with the bottom of one end of the quantitative box, the top of the quantitative box is fixedly welded with the bottom of one end of the feeding box, the bottom of the other end of the feeding box is fixedly connected with a supporting frame, the top end of the feeding box is fixedly connected with a storage hopper, a feeding groove is formed in the feeding box, the inside of the storage hopper is communicated with the feeding groove, one end, close to the supporting frame, of the feeding box is fixedly connected with a driving motor, two sides of the quantitative box are fixedly provided with measuring boxes, the outer wall of the quantitative box is fixedly connected with a fixed table, the top end of the fixed table is fixedly connected with a telescopic rod, the telescopic end of the telescopic rod is fixedly connected with a baffle, one side, close to the bottom of the quantitative box, of the telescopic rod is provided with a sliding groove, and the inner wall of the sliding groove is in sliding connection with the outer wall of the baffle.

As a preferable technical scheme of the utility model, two ends of the inside of the feeding box are rotatably connected with the auger rod through bearings, and the power output end of the driving motor is in transmission connection with the auger rod through a coupler.

As a preferable technical scheme of the utility model, a through leakage groove is formed in the bottom of the feeding box, and a filter screen is fixedly arranged in the leakage groove.

As a preferable technical scheme of the utility model, a fixed rod is fixedly arranged on the inner wall of the measuring box, a rocking plate and two torsion springs are sleeved on the periphery of the fixed rod, the rocking plate is rotationally connected with the fixed rod through two sleeves, and the torsion springs are arranged between the two sleeves on the rocking plate.

As a preferable technical scheme of the utility model, one side of the rocking plate, which is close to the fixed rod, is fixedly connected with an induction plate, and the induction plate and the rocking plate are vertically arranged.

As a preferable technical scheme of the utility model, a photoelectric sensor is fixedly connected in the measuring box, a sensing port at the top of the photoelectric sensor is parallel to the inner wall of the measuring box, a push rod is fixedly connected in the measuring box, and the push rod is movably connected with the rocking plate.

As a preferable technical scheme of the utility model, the quantitative box is symmetrically provided with two regulating grooves, the two regulating grooves are respectively communicated with the two measuring boxes, the rocking plate penetrates through the regulating grooves and is in sliding connection with the inner walls of the regulating grooves, and the bottom of the regulating grooves is fixedly connected with a limiting plate.

The beneficial effects of the utility model are as follows:

1. According to the quantitative feeding pulverizer, the torsion spring and the rocking plate are arranged, under the matched use of the torsion spring and the rocking plate, the rocking plate can be kept in an inclined state when the torsion spring is not stressed, and meanwhile, the rocking plate can be kept vertical when the rocking plate receives enough force, so that the rocking plate is variable, and the quantitative feeding pulverizer is convenient to quantify;

2. According to the quantitative feeding pulverizer, the photoelectric sensor and the sensing plate are arranged, under the matched use of the sensing plate and the photoelectric sensor, the rocking plate rotates when being extruded, and then the sensing plate is driven to rotate, when the rocking plate rotates to a certain position, the photoelectric sensor can be triggered, the auger rod stops rotating and stopping feeding, so that the waste inside the quantitative box reaches a specified amount, the baffle plate is pulled open, the quantitative waste falls into the pulverizer main body to be pulverized, the pulverizing efficiency is high, blockage does not occur, and the pulverizer is convenient to crush;

3. According to the quantitative feeding pulverizer, fine waste particles in the feeding process can leak out through the filter screen and the auger rod, the crushing amount is reduced, the quantitative feeding is convenient, the auger rod is driven to rotate by the output end of the driving motor through the coupler, the construction waste can be uniformly fed at a constant speed during feeding, the blockage is avoided, and the quantitative control is convenient; the utility model has the advantages of simple and reasonable structure, novel design, simple and convenient operation, capability of effectively quantifying waste materials for feeding, and high practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a quantitative feeding pulverizer of the present utility model;

FIG. 2 is a schematic view of the bottom structure of a quantitative feeding pulverizer of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of a quantitative feed pulverizer of the present utility model;

fig. 4 is a schematic diagram showing the quantitative structure separation of a quantitative feeding grinder according to the present utility model.

In the figure: 1. a pulverizer main body; 2. a feed box; 3. a quantitative box; 4. a support frame; 5. a storage hopper; 6. a driving motor; 7. a measuring box; 8. a telescopic rod; 9. a baffle; 10. twisting Long Gan; 11. a filter screen; 12. a fixed rod; 13. a rocking plate; 14. a torsion spring; 15. an induction plate; 16. a photoelectric sensor; 17. a push rod; 18. and a limiting plate.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the quantitative feeding pulverizer comprises a pulverizer main body 1, a feeding box 2 and a quantitative box 3, wherein the top of the pulverizer main body 1 is fixedly welded with the bottom of one end of the quantitative box 3, the top of the quantitative box 3 is fixedly welded with the bottom of one end of the feeding box 2, the bottom of the other end of the feeding box 2 is fixedly connected with a supporting frame 4, the top of the feeding box 2 is fixedly connected with a storage hopper 5, a feeding groove is formed in the feeding box 2, the storage hopper 5 is communicated with the feeding groove, one end, close to the supporting frame 4, of the feeding box 2 is fixedly connected with a driving motor 6, measuring boxes 7 are fixedly arranged on two sides of the quantitative box 3, the outer wall of the quantitative box 3 is fixedly connected with a fixing table, the top of the fixing table is fixedly connected with a telescopic rod 8, the telescopic end of the telescopic rod 8 is fixedly connected with a baffle 9, one side, close to the telescopic rod 8, of the bottom of the quantitative box 3 is provided with a sliding groove, and the inner wall of the sliding groove is in sliding connection with the outer wall of the baffle 9.

Wherein, the inside both ends of pay-off case 2 are connected with auger pole 10 through the bearing rotation, and driving motor 6 power take off end passes through shaft coupling and auger pole 10 transmission to be connected, through auger pole 10 that sets up, and driving motor 6 output drives auger pole 10 through the shaft coupling and rotates, makes construction waste can keep at uniform velocity at the uniform feeding when the pay-off, can not take place to block up, is convenient for carry out quantitative control.

Wherein, the leak groove that runs through has been seted up to pay-off 2 bottoms, and the inside fixed filter screen 11 that is equipped with of leak groove can make the tiny useless grain in the pay-off process spill through the filter screen 11 that sets up, reduces broken volume and be convenient for ration.

Wherein, the fixed dead lever 12 that is equipped with of measuring box 7 inner wall, dead lever 12 periphery cover is equipped with rocker 13 and two torsion springs 14, and rocker 13 rotates with dead lever 12 through two sleeves to be connected, and torsion spring 14 locates between two sleeves on the rocker 13, through torsion spring 14 and rocker 13 of setting, under the cooperation of two uses, torsion spring 14 can make rocker 13 keep inclined state when not atress, can make rocker 13 keep vertical when rocker 13 receives sufficient force simultaneously, makes rocker 13 be changeable, conveniently carries out the ration.

Wherein, rocker 13 is close to dead lever 12 one side fixedly connected with sensing plate 15, sets up perpendicularly between sensing plate 15 and the rocker 13, through being provided with sensing plate 15, can rotate when rocker 13 receives the extrusion, and then can drive sensing plate 15 and rotate, can trigger photoelectric sensor 16 when rotating to the certain position, and then auger pole 10 stops rotating and stopping the pay-off, makes the inside waste material of ration case 3 reach the prescribed quantity.

Wherein, the inside fixedly connected with photoelectric sensor 16 of measuring box 7, photoelectric sensor 16 top induction mouth is parallel with measuring box 7 inner wall, the inside fixedly connected with ejector pin 17 of measuring box 7, swing joint between ejector pin 17 and the rocker 13, through being provided with photoelectric sensor 16, under the cooperation of sensor plate 15 and photoelectric sensor 16 was used, rocker 13 can rotate when receiving the extrusion, and then can drive sensor 15 and rotate, can trigger photoelectric sensor 16 when rotating to certain position, and then auger pole 10 stops rotating and stopping pay-off, make the inside waste material of ration case 3 reach the prescribed quantity, and then make baffle 9 pull open, quantitative waste material falls into crusher main part 1 and breaks, make crushing efficiency fast, can not take place to block up, be convenient for break.

Wherein, two regulating grooves have been seted up to ration case 3 symmetry, and two regulating grooves are linked together with two measurement boxes 7 respectively, and rocker 13 runs through regulating groove and with regulating groove inner wall between sliding connection, regulating groove bottom fixedly connected with limiting plate 18, through being provided with limiting plate 18, avoid the waste material to influence the rotation of rocker 13 at piling up the in-process, protect limiting plate 18 normal rotation.

Working principle: when the excavator is used, the piled construction waste is put into the storage hopper 5, then the construction waste enters the feed box 2 through the storage hopper 5, under the action of the driving motor 6, the output end of the driving motor 6 drives the auger rod 10 to rotate through the coupling, so that the construction waste can be uniformly and uniformly fed at a constant speed during feeding, no blockage occurs, the quantitative control is convenient, meanwhile, the filter screen 11 can enable fine waste particles in the feeding process to leak out, the crushing amount is reduced, the quantitative control is convenient, the construction waste enters the quantitative box 3 to start to be piled under the action of the auger rod 10, when the construction waste is piled to a certain amount, the construction waste can be extruded to form two rocking plates 13, when the construction waste is extruded to a certain angle, the induction plate 15 also can rotate, under the cooperation of induction plate 15 and photoelectric sensor 16, can rotate when rocking plate 13 receives the extrusion, and then can drive induction plate 15 and rotate, can trigger photoelectric sensor 16 when rotating to certain position, and then auger pole 10 stops rotating and stopping the pay-off, make the inside waste material of ration case 3 reach the prescribed quantity, and then make baffle 9 pull open, quantitative waste material falls into crusher main part 1 and breaks, make crushing efficiency fast, can not take place to block up, be convenient for break, when breaking the waste material, begin to carry out quantitative waste material and carry out crushing next time in the ration case 3, avoid continuous waste material entering simultaneously to influence crushing and jam.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a ration pay-off rubbing crusher, includes rubbing crusher main part (1), feeder bin (2) and ration case (3), its characterized in that, rubbing crusher main part (1) top and fixed welding of ration case (3) one end bottom, ration case (3) top and fixed welding of feeder bin (2) one end bottom, feeder bin (2) other end bottom fixedly connected with support frame (4), feeder bin (2) top fixedly connected with feed hopper (5), feed bin (2) inside has been seted up, feed hopper (5) inside is linked together with the feed hopper, feeder bin (2) are close to support frame (4) one end fixedly connected with driving motor (6), fixed measurement box (7) are equipped with in ration case (3) both sides, fixed station of ration case (3) outer wall fixedly connected with telescopic link (8), telescopic link (8) telescopic link fixedly connected with baffle (9) are close to in ration case (3) bottom, spout (8) one side has been seted up to one side of telescopic link (9) between spout and the outer wall sliding connection.

2. The quantitative feeding pulverizer as claimed in claim 1, wherein the auger rod (10) is rotatably connected to the two ends of the inside of the feeding box (2) through bearings, and the power output end of the driving motor (6) is in transmission connection with the auger Long Gan (10) through a coupling.

3. The quantitative feeding pulverizer as claimed in claim 1, wherein the bottom of the feeding box (2) is provided with a through drain groove, and a filter screen (11) is fixedly arranged in the drain groove.

4. The quantitative feeding pulverizer as claimed in claim 1, wherein the inner wall of the measuring box (7) is fixedly provided with a fixed rod (12), a rocking plate (13) and two torsion springs (14) are sleeved on the periphery of the fixed rod (12), the rocking plate (13) is rotationally connected with the fixed rod (12) through two sleeves, and the torsion springs (14) are arranged between the two sleeves on the rocking plate (13).

5. The quantitative feeding pulverizer as claimed in claim 4, wherein the sensing plate (15) is fixedly connected to one side of the rocking plate (13) close to the fixed rod (12), and the sensing plate (15) is vertically arranged between the rocking plate (13).

6. The quantitative feeding pulverizer as claimed in claim 1, wherein the inside of the measuring box (7) is fixedly connected with a photoelectric sensor (16), a sensing port at the top of the photoelectric sensor (16) is parallel to the inner wall of the measuring box (7), the inside of the measuring box (7) is fixedly connected with a push rod (17), and the push rod (17) is movably connected with the rocking plate (13).

7. The quantitative feeding pulverizer as claimed in claim 4, wherein the quantitative box (3) is symmetrically provided with two regulating grooves, the two regulating grooves are respectively communicated with the two measuring boxes (7), the rocking plate (13) penetrates through the regulating grooves and is in sliding connection with the inner walls of the regulating grooves, and the bottom of the regulating grooves is fixedly connected with a limiting plate (18).