CN214841871U - Concrete aggregate precooling apparatus - Google Patents

Abstract

The utility model discloses a concrete aggregate precooling apparatus, including vibration case, precooling case and water tank, the both sides of precooling incasement wall all fixed mounting have the spray pipe, one side fixed mounting of precooling case has the support, the top fixed mounting of support has the water tank, the top fixed mounting of water tank has the water pump, the top fixed mounting of precooling case has the support frame, movable mounting has the vibration case between the support frame, the bottom of vibration case is provided with the discharge gate, the bottom movable mounting of discharge gate has the vibration board, the vibration board extends to precooling incasement. The utility model discloses a bottom movable mounting at the discharge gate has the vibration board, utilizes first spring to drive vibration board vibration in step, shakes the material of the great caking of size garrulous through broken tooth, has the spray pipe through the all fixed mounting in the both sides of precooling incasement wall, sprays the cooling to the material that falls through the shower nozzle, makes the material carry out even precooling, has improved the precooling effect.

Description

Concrete aggregate precooling apparatus

Technical Field

The utility model relates to a concrete aggregate processing technology field specifically is a concrete aggregate precooling apparatus.

Background

The concrete aggregate is a granular loose material which plays a role in skeleton or filling in concrete and is divided into coarse aggregate and fine aggregate, wherein the coarse aggregate refers to pebbles, broken stones and the like, the fine aggregate refers to natural sand, artificial sand and the like, and the concrete aggregate precooling refers to a technological measure that the concrete aggregate needs to be cooled in advance before entering a mixer so as to reduce the heat productivity of a concrete mixture, so that a precooling device needs to be used for precooling the concrete aggregate so as to meet the use requirement.

The existing concrete aggregate precooling device has the following defects:

1. when the conventional concrete aggregate precooling device is used for precooling, the concrete aggregate contains more caking, and the caking cannot be broken by vibration well, so that the caking with larger size is inconvenient to be effectively precooled, the precooling effect is reduced, and more troubles are brought to operators;

2. the precooling effect is more general, and most of the concrete aggregate is laid and is driven in the conveying, and the material is precooled by using a spraying mode, so that the precooling can be only carried out on the upper layer of the concrete aggregate, the concrete aggregate on the lower layer can not be precooled well, the precooling efficiency is reduced, and therefore the concrete aggregate precooling device is provided for solving the existing problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete aggregate precooling apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete aggregate precooling apparatus, includes vibration case, precooling case and water tank, the both sides of precooling incasement wall are all fixed mounting have the spray pipe, one side fixed mounting of precooling case has the support, the top fixed mounting of support has the water tank, the top fixed mounting of water tank has the water pump, the top fixed mounting of precooling case has the support frame, movable mounting has the vibration case between the support frame, the bottom of vibration case is provided with the discharge gate, the bottom movable mounting of discharge gate has the vibration board, the vibration board extends to precooling incasement.

Preferably, the front end of the pre-cooling box is respectively and fixedly provided with a window and a control switch, and the bottom of the pre-cooling box is provided with a discharge port.

Preferably, the inner sides of the water spraying pipes are uniformly provided with spray heads, and the water spraying pipes and the pre-cooling tank are fixed through fixing kits.

Preferably, both sides of the precooling box are fixedly provided with supporting legs, and a conveying pipe is arranged between the water pump and the water spray pipe.

Preferably, a second spring is movably mounted between the support frame and the vibration box, and a vibration motor is fixedly mounted at the front end of the vibration box.

Preferably, the top fixed mounting of vibration case has the feeder hopper, and is provided with the intercommunication mouth between feeder hopper and the vibration case.

Preferably, a first spring is movably mounted between the vibrating plate and the discharge hole, and crushing teeth are uniformly distributed on the vibrating plate.

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

1. the utility model discloses a bottom movable mounting at the discharge gate has the vibration board, can utilize vibrating motor to drive when vibrating the vibration case vibration, makes the material can fall on the vibration board, utilizes first spring can drive vibration board vibration in step, can shake the bits of broken tooth through vibrating on the board with the material of the great caking of size, can effectual subsequent precooling effect, convenient and fast of improvement.

2. The utility model discloses an all fixed mounting have the spray pipe in the both sides of precooling incasement wall, can make the material from vibrating on the board fall into the precooling incasement, utilize the spray pipe of both sides to spray the cooling through the shower nozzle to the material that falls, can effectually make the material carry out even precooling, the effectual precooling effect that has improved.

Drawings

Fig. 1 is a schematic view of the appearance three-dimensional structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic view of the internal structure of the pre-cooling tank of the present invention;

FIG. 4 is a schematic structural view of the vibration box of the present invention;

fig. 5 is a schematic view of a front partial structure of a vibrating plate according to the present invention.

In the figure: 1. a vibration box; 101. a feed hopper; 102. a discharge port; 2. a vibration motor; 3. a vibrating plate; 301. a first spring; 302. crushing teeth; 4. a pre-cooling box; 401. a window; 402. a control switch; 403. a discharge outlet; 5. supporting legs; 6. a support frame; 601. a second spring; 7. a water pump; 701. a delivery pipe; 8. a water tank; 9. a support; 10. a water spray pipe; 1001. a spray head; 1002. and (5) fixing the kit.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a concrete aggregate precooling device comprises a vibration box 1, a precooling box 4 and a water tank 8, wherein supporting legs 5 are fixedly arranged on two sides of the precooling box 4 through bolts and used for supporting the device, a supporting frame 6 is fixedly arranged on the top of the precooling box 4 through bolts, a vibration box 1 is movably arranged between the supporting frames 6, a second spring 601 is movably arranged between the supporting frame 6 and the vibration box 1, a YZS-10-4 vibration motor 2 is fixedly arranged at the front end of the vibration box 1, a feed hopper 101 is fixedly arranged on the top of the vibration box 1 through welding, a communication port is arranged between the feed hopper 101 and the vibration box 1 and can guide materials into the vibration box 1 through the feed hopper 101, a discharge port 102 is arranged at the bottom of the vibration box 1, a vibration plate 3 is movably arranged at the bottom of the discharge port 102 through a movable shaft, and the vibration box 1 can be driven to vibrate by the vibration motor 2 through the second spring 601, the material in the vibrating box 1 can fall on the vibrating plate 3 through the discharge port 102, the first spring 301 is movably arranged between the vibrating plate 3 and the discharge port 102, the crushing teeth 302 are uniformly distributed on the vibrating plate 3, the vibrating plate 3 can be synchronously driven to vibrate through the first spring 301, the crushing teeth 302 can be used for conveniently crushing the material with a larger size, and convenience is effectively improved for subsequent precooling work;

the vibrating plate 3 extends into the pre-cooling box 4, so that the vibrating plate 3 can guide the shattered materials into the pre-cooling box 4, a support 9 is fixedly installed on one side of the pre-cooling box 4 through a bolt, a water tank 8 is fixedly installed on the top of the support 9 through a bolt, a water pump 7 with the type of HLS is fixedly installed on the top of the water tank 8 through a bolt, water spray pipes 10 are fixedly installed on two sides of the inner wall of the pre-cooling box 4 through fixing kits 1002, spray heads 1001 are uniformly arranged on the inner sides of the water spray pipes 10, a conveying pipe 701 is arranged between the water pump 7 and the water spray pipes 10, the water in the water tank 8 can be pumped by the water pump 7 and conveyed into the water spray pipes 10, the falling materials are sprayed and cooled through the spray heads 1001, the materials can be uniformly pre-cooled effectively, the pre-cooling effect is improved, a window 401 and a control switch 402 are fixedly installed at the front end of the pre-cooling box 4 through bolts respectively, and operators can observe the internal working conditions conveniently through the window 401, be connected control switch 402 with vibrating motor 2 and water pump 7 through the wire, conveniently operate, the bottom of precooling case 4 is provided with bin outlet 403, conveniently derives the material after the precooling through bin outlet 403, makes things convenient for the operation personnel to collect convenient and fast.

The working principle is as follows: when the concrete aggregate precooling device is used, firstly, materials are guided into the vibration box 1 through the feed hopper 101, then the vibration box 1 is driven to vibrate by the vibration motor 2 with the model of YZS-10-4, so that the materials can fall on the vibration plate 3, the vibration plate 3 can be driven to vibrate synchronously through the first spring 301, the materials with larger particles can be smashed by vibration conveniently, the materials after smashing by vibration are guided into the precooling box 4, then the HLS water pump 7 is started, the materials falling down are conveyed into the water spray pipe 10 through water in the extraction water tank 8, the materials are uniformly sprayed through the spray head 1001, the materials can be uniformly precooled, the precooling effect is effectively improved, and a series of operations of the concrete aggregate precooling device are completed.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a concrete aggregate precooling apparatus, includes vibration case (1), precooling case (4) and water tank (8), its characterized in that: the utility model discloses a refrigerator, including precooling case (4), water spray pipe (10) are all fixed mounting in both sides of precooling case (4) inner wall, one side fixed mounting of precooling case (4) has support (9), the top fixed mounting of support (9) has water tank (8), the top fixed mounting of water tank (8) has water pump (7), the top fixed mounting of precooling case (4) has support frame (6), movable mounting has vibration case (1) between support frame (6), the bottom of vibration case (1) is provided with discharge gate (102), the bottom movable mounting of discharge gate (102) has vibration board (3), vibration board (3) extend to in precooling case (4).

2. The concrete aggregate precooling apparatus of claim 1, wherein: the front end of the pre-cooling box (4) is respectively and fixedly provided with a window (401) and a control switch (402), and the bottom of the pre-cooling box (4) is provided with a discharge opening (403).

3. The concrete aggregate precooling apparatus of claim 1, wherein: the inner sides of the water spraying pipes (10) are uniformly provided with spray heads (1001), and the water spraying pipes (10) and the pre-cooling box (4) are fixed through fixing kits (1002).

4. The concrete aggregate precooling apparatus of claim 1, wherein: both sides of the precooling box (4) are fixedly provided with supporting legs (5), and a conveying pipe (701) is arranged between the water pump (7) and the water spray pipe (10).

5. The concrete aggregate precooling apparatus of claim 1, wherein: a second spring (601) is movably mounted between the support frame (6) and the vibration box (1), and a vibration motor (2) is fixedly mounted at the front end of the vibration box (1).

6. The concrete aggregate precooling apparatus of claim 1, wherein: the top fixed mounting of vibration case (1) has feeder hopper (101), and is provided with the intercommunication mouth between feeder hopper (101) and vibration case (1).

7. The concrete aggregate precooling apparatus of claim 1, wherein: a first spring (301) is movably mounted between the vibrating plate (3) and the discharge hole (102), and crushing teeth (302) are uniformly distributed on the vibrating plate (3).

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