An autoclave for curing fly ash bricks

Abstract

This utility model discloses an autoclaving device for curing fly ash bricks, relating to the technical field of fly ash brick production equipment. It includes an autoclaving device body, a sealing door on the front surface of the body, a support frame on the inner surface, and sliding guide rails on both sides of the upper surface of the support frame. A curing box is slidably mounted on the inner surface of the sliding guide rails, and multiple ventilation slots are formed on both sides of the curing box. A handle is provided on the rear surface of the curing box. Compared with existing ordinary autoclaves for fly ash brick production, this autoclaving device for curing fly ash bricks, through the setting of threaded rods, allows multiple threaded rods to rotate synchronously via a servo motor. This drives a guide slider to slide upward along a limiting groove, lifting the placement plate containing the bricks from inside the curing box, facilitating the loading and unloading of bricks and improving the curing efficiency of fly ash bricks.

Description

Technical Field

[0001] This utility model relates to the technical field of fly ash brick production equipment, specifically to an autoclaving device for curing fly ash bricks. Background Technology

[0002] An autoclave, also known as a steam curing autoclave or pressure autoclave, is a large, heavy pressure vessel. Autoclaves have a wide range of applications, widely used for the steam curing of building materials such as aerated concrete blocks, concrete pipe piles, sand-lime bricks, fly ash bricks, microporous calcium silicate boards, new lightweight wall materials, thermal insulation asbestos boards, and high-strength gypsum. The hydrothermal reaction of CaO-SiO2-H2O is completed inside the autoclave. However, existing autoclave technologies are cumbersome for handling and storing fly ash bricks, wasting considerable manpower and resources, resulting in low work efficiency.

[0003] For example, patent application number 202222742458.7 discloses an autoclave for producing fly ash bricks. This utility model relates to an autoclave for producing fly ash bricks, including an autoclave body. A load-bearing plate is fixedly installed inside the autoclave body. Slide rails are fixedly installed on the upper end of the load-bearing plate and on both sides. A storage box is installed at the upper end of the slide rails and inside the autoclave body. Mounting brackets are fixedly installed on the lower end of the storage box and on both sides. Users can easily move the storage box by using the cooperation of rollers and slide rails to facilitate the user to take out and store the fly ash bricks inside. However, when loading and unloading the bricks inside the storage box, the bricks need to be placed into the storage box in sequence, and the unloading also needs to be done in sequence, which reduces the efficiency of unloading.

[0004] Therefore, in view of this, we have studied and improved the existing structure to address its shortcomings, and proposed an autoclaving device for curing fly ash bricks. Utility Model Content

[0005] The purpose of this invention is to provide an autoclaving device for curing fly ash bricks, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an autoclaving device for curing fly ash bricks, comprising an autoclaving device body, a sealing door provided on the front end surface of the autoclaving device body, a support frame provided on the inner surface of the autoclaving device body, sliding guide rails provided on both sides of the upper surface of the support frame, a curing box slidably mounted on the inner surface of the sliding guide rails, and multiple ventilation slots provided on both sides of the curing box, a handle provided on the rear surface of the curing box, and guide grooves provided on the front and rear end surfaces of the curing box, a threaded rod rotatably mounted on the bottom surface of the guide groove, and a servo motor provided on the upper surface of the threaded rod.

[0007] Preferably, the outer surface of the threaded rod is provided with a guide slider, and the guide slider and the inner surface of the guide groove are provided with a sliding connection, and the inner surface of the guide slider is provided with a placement plate.

[0008] Preferably, the upper surface of the placement plate is provided with a limiting groove, and the surface of the limiting groove is provided with a plurality of positioning holes.

[0009] Preferably, a partition plate is slidably installed on the inner surface of the limiting groove, and an insertion hole is provided on the upper surface of the partition plate, and the insertion hole is configured as a through hole.

[0010] Preferably, the inner wall surface of the socket is provided with a connecting pad, and a positioning rod is slidably installed through the surface of the connecting pad.

[0011] Preferably, a return spring is provided on the upper outer surface of the positioning rod, and the positioning rod and the positioning hole are configured to slide together.

[0012] Preferably, a return spring is provided on the upper outer surface of the positioning rod, and the positioning rod and the positioning hole are configured to slide together.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the arrangement of the main body of the autoclaving device, sealing door, support frame, sliding guide rail, curing box, handle, ventilation groove, guide groove, threaded rod, servo motor, guide slider and placement plate, through the setting of the threaded rod, can be used to make multiple threaded rods rotate by synchronous starting of servo motor, which drives the guide slider to slide upward along the limit slide groove, and lifts the placement plate with bricks from the inside of the curing box, which facilitates the loading and unloading of bricks inside the curing box and improves the curing efficiency of fly ash bricks;

[0015] 2. This utility model, through the setting of a limiting groove, positioning hole, partition plate, insertion hole, connecting pad, positioning rod, return spring and lifting plate, allows for the partition plate to be set according to the size of the fly ash bricks during autoclaving, ensuring that each brick receives sufficient and uniform curing, thus improving the consistency of brick quality and performance; the limiting groove allows the partition plate to slide, adjusting the spacing of the partition plate according to the size of the bricks. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the main body of the autoclaving device of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the curing box of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the placement plate of this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the partition plate of this utility model.

[0021] In the diagram: 1. Main body of the autoclave; 101. Sealing door; 102. Support frame; 103. Sliding guide rail; 2. Curing box; 201. Handle; 202. Ventilation slot; 203. Guide slot; 204. Threaded rod; 205. Servo motor; 206. Guide slider; 207. Placement plate; 3. Limiting slide groove; 301. Positioning hole; 302. Divider plate; 303. Insertion hole; 304. Connecting pad; 305. Positioning rod; 306. Return spring; 307. Lifting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1-4 As shown, an autoclaving device for curing fly ash bricks includes a sealing door 101 on the front surface of the main body 1 of the autoclaving device, a support frame 102 on the inner surface of the main body 1 of the autoclaving device, and sliding guide rails 103 on both sides of the upper surface of the support frame 102. A curing box 2 is slidably installed on the inner surface of the sliding guide rails 103, and multiple ventilation slots 202 are opened on both sides of the curing box 2. The advantage of this arrangement is that the bricks can be placed inside the curing box 2 for autoclaving curing.

[0024] Furthermore, a handle 201 is provided on the rear surface of the curing box 2, and guide grooves 203 are provided on the front and rear end surfaces of the curing box 2. The advantage of this setting is that the handle 201 makes it easy to pull the curing box 2 to load and unload materials.

[0025] Furthermore, a threaded rod 204 is rotatably mounted on the bottom surface of the guide groove 203, and a servo motor 205 is provided on the upper surface of the threaded rod 204. The advantage of this arrangement is that, through the setting of the threaded rod 204, multiple threaded rods 204 can be rotated by the synchronous start of the servo motor 205, which drives the guide slider 206 to slide upward along the limit slide groove 3, lifting the placement plate 207 with bricks from the inside of the curing box 2, thereby facilitating the loading and unloading of bricks inside the curing box 2 and improving the curing efficiency of fly ash bricks.

[0026] Furthermore, the outer surface of the threaded rod 204 is provided with a guide slider 206, and the guide slider 206 and the inner surface of the guide groove 203 are provided with a sliding connection. The inner surface of the guide slider 206 is provided with a placement plate 207. The advantage of this arrangement is that the placement plate 207 can be driven to slide along the inner surface of the guide groove 203 by the guide slider 206.

[0027] like Figure 5 As shown, a limiting groove 3 is provided on the upper surface of the placement plate 207, and multiple positioning holes 301 are provided on the surface of the limiting groove 3. The advantage of this setting is that the limiting groove 3 can drive the partition plate 302 to slide, so as to adjust the spacing of the partition plate 302 according to the size of the brick.

[0028] Furthermore, a partition plate 302 is slidably installed on the inner surface of the limiting groove 3, and an insertion hole 303 is provided on the upper surface of the partition plate 302. The insertion hole 303 is a through hole. The advantage of this setting is that, by setting the partition plate 302, the fly ash bricks can be separated according to their size during autoclaving to ensure that each brick can be fully and evenly cured during curing, thereby improving the consistency of the quality and performance of the bricks.

[0029] Furthermore, a connecting pad 304 is provided on the inner wall surface of the insertion hole 303, and a positioning rod 305 is slidably installed through the surface of the connecting pad 304. The advantage of this setting is that, by setting the positioning rod 305, it can be slidably inserted into the interior of the positioning hole 301 to limit and fix the partition plate 302.

[0030] Furthermore, a return spring 306 is provided on the upper outer surface of the positioning rod 305, and the positioning rod 305 and the positioning hole 301 are slidably connected. A lifting plate 307 is provided on the upper surface of the positioning rod 305, and the lifting plate 307 and the inner surface of the insertion hole 303 are slidably connected. The advantage of this setting is that, by setting the return spring 306, the positioning rod 305 can be pulled into the interior of the positioning hole 301 by resetting.

[0031] Working Principle: When using this autoclaving device for fly ash brick curing, firstly, pull the lifting plate 307 upwards, causing the positioning rod 305 to rise synchronously, thus disengaging it from the limiting constraint of the insertion hole 303. At this time, the partition plate 302 can slide freely along the limiting groove 3. The position of the partition plate 302 can be flexibly adjusted according to the actual size of the brick and curing requirements to achieve precise partitioning. After adjustment, release the lifting plate 307. The return spring 306, due to its compression and reset characteristics, causes the positioning rod 305 to slide downwards rapidly, re-inserting into the positioning hole 301, thereby firmly fixing the partition plate 302 and ensuring that it will not shift during autoclaving.

[0032] After the partition plate 302 is fixed, place the bricks stably on the upper surface of the placement plate 207 of the curing box 2. Open the sealing door 101 and use the sliding guide rail 103 to easily send the curing box 2 into the upper surface of the support frame 102. Then close the sealing door 101 to ensure a well-sealed curing environment. Start the main body 1 of the autoclave to perform precise autoclaving curing on the bricks.

[0033] After curing is complete, the curing box 2 is smoothly pulled out along the sliding guide rail 103 using handle 201. When unloading begins, the servo motor 205 is started simultaneously. The motor drives the threaded rod 204 to rotate, which in turn drives the guide slider 206 to slide upwards along the limiting groove 3. As the guide slider 206 rises, the placement plate 207 with the bricks is slowly lifted from inside the curing box 2, facilitating quick and efficient unloading by the operator. This is the working principle of the autoclave device for curing fly ash bricks.

Claims

1. A steam pressure device for curing fly ash brick, comprising a steam pressure device main body (1), characterized in that, The front surface of the main body (1) of the autoclave is provided with a sealing door (101), and the inner surface of the main body (1) of the autoclave is provided with a support frame (102). The upper surface of the support frame (102) is provided with sliding guide rails (103) on both sides. The inner surface of the sliding guide rails (103) is slidably installed with a curing box (2). The two sides of the curing box (2) are provided with multiple ventilation slots (202). The rear surface of the curing box (2) is provided with a handle (201). The front and rear surfaces of the curing box (2) are provided with guide slots (203). The bottom surface of the guide slots (203) is rotatably installed with a threaded rod (204). The upper surface of the threaded rod (204) is provided with a servo motor (205).

2. The autoclave for curing fly ash brick according to claim 1, wherein The outer surface of the threaded rod (204) is provided with a guide slider (206), and the guide slider (206) and the inner surface of the guide groove (203) are provided with a sliding connection, and the inner surface of the guide slider (206) is provided with a placement plate (207).

3. The autoclaving device for curing fly ash bricks according to claim 2, characterized in that, The upper surface of the placement plate (207) is provided with a limiting groove (3), and the surface of the limiting groove (3) is provided with multiple positioning holes (301).

4. The autoclaving device for curing fly ash bricks according to claim 3, characterized in that, The inner surface of the limiting slide groove (3) is slidably fitted with a partition plate (302), and the upper surface of the partition plate (302) is provided with an insertion hole (303), and the insertion hole (303) is configured as a through hole.

5. The autoclaving device for curing fly ash bricks according to claim 4, characterized in that, The inner wall surface of the socket (303) is provided with a connecting pad (304), and a positioning rod (305) is slidably installed through the surface of the connecting pad (304).

6. The autoclaving device for curing fly ash bricks according to claim 5, characterized in that, The upper outer surface of the positioning rod (305) is provided with a return spring (306), and the positioning rod (305) and the positioning hole (301) are configured to slide together.

7. The autoclaving device for curing fly ash bricks according to claim 5, characterized in that, The upper surface of the positioning rod (305) is provided with a lifting plate (307), and the lifting plate (307) and the inner surface of the insertion hole (303) are configured to slide together.

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