CN216634815U

CN216634815U - Still kettle for producing concrete building blocks

Info

Publication number: CN216634815U
Application number: CN202122456594.5U
Authority: CN
Inventors: 周政强; 孙建强; 胡建; 徐保元; 徐保超
Original assignee: Huangchuan Jingjiu New Building Materials Co ltd
Current assignee: Huangchuan Jingjiu New Building Materials Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-31
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses an autoclave for producing concrete blocks, which comprises an autoclave main body, an autoclave door and a screw pushing mechanism, wherein the bottom end of the autoclave main body is provided with a base; this evaporate cauldron's window door department is equipped with a material loading inclined seat, and the guide rail on evaporating the cauldron base can be followed to the material loading inclined seat and removed, makes things convenient for material dolly material loading unloading, and in addition after the material loading, the material loading inclined seat can also be withdrawed through screw rod pushing mechanism, can not bring the influence to closing of cauldron door, convenient practicality, and stability is strong.

Description

Still kettle for producing concrete building blocks

Technical Field

The utility model relates to the technical field of concrete processing, in particular to an autoclave for producing concrete blocks.

Background

The still kettle is also called a steam curing kettle and an autoclave and is a large pressure container with large volume and heavy weight. The autoclave has wide application, and is widely applied to the autoclave curing of building materials such as aerated concrete blocks, concrete pipe piles, sand-lime bricks, coal-lime bricks, microporous calcium silicate boards, novel light wall materials, heat-insulating asbestos boards, high-strength gypsum and the like.

Because the feed inlet of the still kettle is higher, when the feeding trolley containing the bricks is pushed into the still kettle, an inclined plate is often required to be placed at the window and door of the still kettle by a worker, so that the materials can be conveniently pushed. However, this kind of mode of going up unloading needs the staff to collect the swash plate many times, and it is inconvenient especially to operate, and takes trouble and labouriously, and the reliability is not good. For this reason, improvements are required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an autoclave for producing concrete blocks, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a still kettle for producing concrete blocks comprises a still kettle main body, a kettle door and a screw pushing mechanism, wherein a base is arranged at the bottom end of the still kettle main body;

a feeding inclined seat is arranged at one side of the upper end of the base, which is positioned at the main body of the still kettle, a positioning block is arranged at one side of the feeding inclined seat, which faces the main body of the still kettle, and the positioning block corresponds to the positioning groove and is matched with the positioning groove;

and the screw pushing mechanism is arranged in the base, is connected with the feeding inclined seat and is used for pushing the feeding inclined seat to move and enabling the positioning block to be matched with the positioning groove.

Preferably, screw rod pushing mechanism is including seting up the adjustment tank at the base up end, and the below of the inclined seat of material loading is arranged in to the adjustment tank, is equipped with the screw member in the adjustment tank, and the screw member is connected with the driving motor output of installing in base one side, and driving motor passes through motor cabinet and base lateral wall fixed connection, and screw member pole body overcoat is equipped with the fitting piece, and the fitting piece passes under adjustment tank and the inclined seat of material loading terminal surface fixed connection.

Preferably, a second guide rail is laid on the upper end face of the feeding inclined seat, a first guide sliding block is mounted on the second guide rail and matched with the second guide rail, two second guide sliding blocks are mounted on the lower end face of the feeding inclined seat and matched with the first guide rail paved on the upper end of the base, and the first guide rail is arranged on two sides of the adjusting groove.

Preferably, the feeding inclined seat is a hollow structural part.

Preferably, a sleeper is arranged at the joint of the upper end face of the base and the lower end face of the autoclave main body, and the upper end face and the lower end face of the sleeper are fixedly connected with the autoclave main body and the base respectively.

Preferably, the fitting piece comprises a first nut piece and a second nut piece, the first nut piece and the second nut piece are arranged at two symmetrical positions of the lower end face of the inclined feeding seat and are fixedly connected with the inclined feeding seat, the lower ends of the first nut piece and the second nut piece are sleeved outside the rod body of the screw rod piece and are in threaded fit with the screw rod piece, and the first nut piece and the second nut piece are in sliding fit with the side wall of the adjusting groove.

Compared with the prior art, the utility model has the beneficial effects that: this evaporate cauldron's window door department is equipped with a material loading inclined seat, and the guide rail on evaporating the cauldron base can be followed to the material loading inclined seat and removed, makes things convenient for material dolly material loading unloading, and in addition after the material loading, the material loading inclined seat can also be withdrawed through screw rod pushing mechanism, can not bring the influence to closing of cauldron door, convenient practicality, and stability is strong.

Drawings

FIG. 1 is a schematic diagram of an autoclave for producing concrete blocks.

FIG. 2 is a schematic structural diagram of a positioning block in an autoclave for producing concrete blocks.

Fig. 3 is a schematic structural diagram of a driving motor in an autoclave for producing concrete blocks.

In the figure: 1. a main body of the still kettle; 2. a kettle door; 3. a base; 4. crossties; 5. a storage plate; 6. positioning a groove; 7. a first guide rail; 8. a feeding inclined seat; 9. a second guide rail; 10. positioning blocks; 11. a first nut member; 12. a second nut member; 13. an adjustment groove; 14. a screw member; 15. a motor base; 16. the motor is driven.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, an autoclave for producing concrete blocks includes an autoclave main body 1, an autoclave door 2, and a screw pushing mechanism, wherein a base 3 is disposed at a bottom end of the autoclave main body 1, an object placing plate 5 is disposed in the autoclave main body 1, the object placing plate 5 extends to a port of the autoclave main body 1, and a positioning groove 6 is disposed below the object placing plate 5; a feeding inclined seat 8 is arranged at the upper end of the base 3 and positioned at one side of the autoclave main body 1, a positioning block 10 is arranged at one side of the feeding inclined seat 8 facing the autoclave main body 1, and the positioning block 10 corresponds to the positioning groove 6 and is matched with the positioning groove 6;

and the screw pushing mechanism is arranged in the base 3 and connected with the feeding inclined seat 8 and used for pushing the feeding inclined seat 8 to move and enabling the positioning block 10 to be matched with the positioning groove 6. The kettle door 2 is opened, the screw pushing mechanism is started, the loading inclined seat 8 is pushed to move to a port of the still kettle main body 1, the positioning block 10 is matched with the positioning groove 6, the brick storage rack is pushed into the storage plate 5 in the still kettle main body 1 along the second guide rail 9 at the upper end of the loading inclined seat 8, then the loading inclined seat 8 is pulled out, and the kettle door 2 is closed for operation and processing.

Screw rod pushing mechanism is including offering the adjustment tank 13 at base 3 up end, and the below of material loading sloping seat 8 is arranged in to adjustment tank 13, is equipped with screw rod piece 14 in the adjustment tank 13, and screw rod piece 14 is connected with the 16 output of the driving motor who installs in base 3 one side, and driving motor 16 passes through

motor cabinet

15 and 3 lateral wall fixed connection of base, and screw rod piece 14 pole body overcoat is equipped with the fitting piece, and the fitting piece passes adjustment tank 13 and material loading sloping seat 8 lower terminal surface fixed connection. The driving motor 16 is started to drive the screw rod member 14 to rotate, the screw rod member 14 drives the matching member to slide along the adjusting groove 13 through the matching with the matching member in the rotation process, and then the feeding inclined seat 8 is pushed to synchronously move, so that the positioning block 10 at the front end of the feeding inclined seat 8 is matched with the positioning groove 6.

The fitting piece comprises a first nut piece 11 and a second nut piece 12, the first nut piece 11 and the second nut piece 12 are arranged at two symmetrical positions of the lower end face of the feeding inclined seat 8 and are fixedly connected with the feeding inclined seat 8, the lower ends of the first nut piece 11 and the second nut piece 12 are sleeved outside a rod body of a screw rod piece 14 and are in threaded fit with the screw rod piece 14, and the first nut piece 11 and the second nut piece 12 are in sliding fit with the side wall of the adjusting groove 13. First nut member 11 and second nut member 12 cover establish screw member 14 pole body outside simultaneously with the material loading inclined seat 8 lower terminal surface be connected, compare in single nut seat, two nut seats can play the effect of the oblique seat 8 effect of apportionment material loading, improve the material loading inclined seat 8 stability under the active condition.

Second guide rail 9 has been laid to the 8 up end of the oblique seat of material loading, installs first direction slider on the second guide rail 9, and first direction slider cooperatees with second guide rail 9, and two second direction sliders are installed to the 8 lower terminal surface of the oblique seat of material loading, and second direction slider cooperatees with the first guide rail 7 of mating formation in base 3 upper end, and the both sides of adjustment tank 13 are arranged in to first guide rail 7. When the feeding inclined seat 8 moves, the second guide slider at the lower end of the feeding inclined seat 8 can move synchronously along the first guide rail 7 at the upper end of the base 3 to support and limit the feeding inclined seat 8, and in addition, after the positioning block 10 at the front end of the feeding inclined seat 8 is matched with the positioning groove 6, the brick storage rack can be pushed into the storage plate 5 in the autoclave main body 1 along the second guide rail 9 at the upper end of the feeding inclined seat 8.

The feeding inclined seat 8 is a hollow structural member. And a hollow structural design is adopted, so that the situation that the loading inclined seat 8 is too heavy and the bearing capacity of the screw pushing mechanism and the positioning block 10 is influenced is avoided. A sleeper 4 is arranged at the joint of the upper end surface of the base 3 and the lower end surface of the autoclave main body 1, and the upper end surface and the lower end surface of the sleeper 4 are respectively fixedly connected with the autoclave main body 1 and the base 3; the sleepers 4 play a role in supporting the autoclave body 1, and can buffer acting force to a certain extent when the autoclave body 1 is impacted by external force.

The working principle of the utility model is as follows: the autoclave door 2 is opened, the driving motor 16 is started to drive the screw rod piece 14 to rotate, the screw rod piece 14 is matched with the matching piece in the rotation process to drive the matching piece to slide along the adjusting groove 13, then the feeding inclined seat 8 is pushed to move synchronously, the positioning block 10 at the front end of the feeding inclined seat 8 is matched with the positioning groove 6, meanwhile, the feeding inclined seat 8 is moved to the port of the autoclave main body 1, a brick storage rack is pushed into the storage plate 5 in the autoclave main body 1 along the second guide rail 9 at the upper end of the feeding inclined seat 8, the feeding inclined seat 8 is pulled out through the screw rod pushing mechanism, and the autoclave door 2 is closed for operation and processing. The feeding inclined seat 8 can be retracted and extended through the screw pushing mechanism, the closing of the kettle door 2 cannot be affected, and the feeding inclined seat is convenient, practical and strong in stability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.

Claims

1. The still kettle for producing the concrete blocks comprises a still kettle main body (1) and a kettle door (2), and is characterized by further comprising a screw pushing mechanism, wherein a base (3) is arranged at the bottom end of the still kettle main body (1), an object placing plate (5) is arranged in the still kettle main body (1), the object placing plate (5) extends to the port of the still kettle main body (1), and a positioning groove (6) is formed below the object placing plate (5);

a feeding inclined seat (8) is arranged at one side of the upper end of the base (3) positioned on the autoclave main body (1), a positioning block (10) is arranged at one side of the feeding inclined seat (8) facing the autoclave main body (1), and the positioning block (10) corresponds to the positioning groove (6) and is matched with the positioning groove (6);

the screw pushing mechanism is arranged in the base (3) and connected with the feeding inclined seat (8) and used for pushing the feeding inclined seat (8) to move and enabling the positioning block (10) to be matched with the positioning groove (6).

2. The autoclave for producing the concrete building blocks as claimed in claim 1, wherein the screw pushing mechanism comprises an adjusting groove (13) formed in the upper end surface of the base (3), the adjusting groove (13) is disposed below the feeding inclined seat (8), a screw member (14) is disposed in the adjusting groove (13), the screw member (14) is connected with an output end of a driving motor (16) installed on one side of the base (3), the driving motor (16) is fixedly connected with the side wall of the base (3) through a motor seat (15), a fitting member is sleeved outside a rod body of the screw member (14), and the fitting member passes through the adjusting groove (13) and is fixedly connected with the lower end surface of the feeding inclined seat (8).

3. The autoclave for producing the concrete blocks according to claim 2, wherein a second guide rail (9) is laid on the upper end face of the feeding inclined seat (8), a first guide slider is installed on the second guide rail (9) and matched with the second guide rail (9), two second guide sliders are installed on the lower end face of the feeding inclined seat (8) and matched with a first guide rail (7) laid on the upper end of the base (3), and the first guide rails (7) are arranged on two sides of the adjusting groove (13).

4. The autoclave for producing concrete blocks according to claim 1, characterized in that said inclined loading base (8) is a hollow structure.

5. The autoclave for producing the concrete blocks according to claim 1, wherein a sleeper (4) is arranged at the joint of the upper end surface of the base (3) and the lower end surface of the autoclave body (1), and the upper end surface and the lower end surface of the sleeper (4) are respectively and fixedly connected with the autoclave body (1) and the base (3).

6. The autoclave for producing concrete building blocks as claimed in claim 2, characterized in that the mating member comprises a first nut member (11) and a second nut member (12), the first nut member (11) and the second nut member (12) are arranged at two symmetrical positions on the lower end surface of the feeding inclined seat (8) and are fixedly connected with the feeding inclined seat (8), the lower ends of the first nut member (11) and the second nut member (12) are sleeved outside the rod body of the screw member (14) and are in threaded fit with the screw member (14), and the first nut member (11) and the second nut member (12) are in sliding fit with the side wall of the adjusting groove (13).