Movable bridge for autoclaved aerated concrete block steam-curing car to enter kettle

Abstract

The utility model discloses an autoclaved aerated concrete block steam-curing car in-kettle movable bridge which comprises a first rail, a second rail is arranged at the tail end of the first rail, fixing rods are fixedly connected to the bottom wall of the first rail, a fixing shaft is fixedly connected between the fixing rods, a connecting rod is rotationally arranged on the fixing shaft in a sleeved mode, and the connecting rod is fixedly connected with the fixing shaft. A connecting block is fixedly connected to the end, away from the fixing shaft, of the connecting rod, the connecting block is fixedly connected with the second rail, supporting frames are arranged on the two sides of the first rail and the two sides of the second rail, mounting blocks are fixedly connected to the side walls of the sides, close to the corresponding first rail and the second rail, of the supporting frames, and a fixing structure is arranged on the first rail. According to the utility model, the track extending into the processing kettle can be rotated, and the track can be taken out from the processing kettle and fixed below the track at the front section, so that the track is prevented from being corroded by residual steam, the service life of the track is prolonged, the track rotated out is more convenient to maintain, and the use of the track is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of autoclaved aerated concrete block production, in particular to an autoclave-curing vehicle-entering movable bridge for autoclave-curing autoclaves of autoclaved aerated concrete blocks. Background Art

[0002] In the production of autoclaved aerated concrete blocks, the raw materials are generally sent to the processing kettle for processing by a steam-curing vehicle. The steam-curing vehicle requires a bridge track to facilitate its movement, so the quality of the track is very important.

[0003] The end portion of the existing track bridge will always be in the processing kettle. After the processing kettle is finished, there will still be residual steam, which will cause corrosion to the track and reduce the service life of the track. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, such as: the end part of the track bridge will always be in the processing kettle, the residual steam will corrode the track and reduce the service life of the track, and a movable bridge for autoclaved aerated concrete block steaming car entering the kettle is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A movable bridge for an autoclave-curing vehicle for feeding autoclaves of autoclaved aerated concrete blocks comprises a track 1, a track 2 is arranged at the end of the track 1, a fixing rod is fixedly connected to the bottom wall of the track 1, a fixing shaft is fixedly connected between the fixing rods, a connecting rod is rotatably sleeved on the fixing shaft, a connecting block is fixedly connected to one end of the connecting rod away from the fixing shaft, the connecting block is fixedly connected to the track 2, support frames are arranged at both sides of the track 1 and the track 2, a mounting block is fixedly connected to the side wall of the support frame on one side close to the corresponding track 1 and the track 2, mounting grooves matching each mounting block are opened on the side walls of the track 1 and the track 2, and a fixing structure is arranged on the track 1.

[0007] Preferably, the fixing structure includes a fixing block 2 fixedly connected to the bottom wall of the track 1, a fixing block 1 fixedly connected to the track 2 and whose position corresponds to the fixing block 2, an adjusting groove is provided inside the fixing block 1, a moving plate is slidably connected inside the adjusting groove, a fixing clamping block is fixedly connected to a side wall of one side of the moving plate, the fixing clamping block penetrates the inner side wall of the adjusting groove and extends to the outer side of the fixing block 1, a fixing spring is fixedly connected to a side wall of the moving plate away from the fixing clamping block, one end of the fixing spring away from the moving plate is fixedly connected to the inner side wall of the adjusting groove, a fixing clamping slot is provided inside the fixing block 2, and the size of the fixing clamping slot corresponds to the fixing block 1 and the fixing clamping block.

[0008] Preferably, an adjusting rod is fixedly connected to the side wall of the movable plate away from the fixed spring, the adjusting rod passes through the inner wall of the adjusting slot and extends to the outside of the fixed block, and the adjusting rod is located below the fixed block.

[0009] Preferably, the top end of the side wall of the fixed block is arranged in an arc shape, and the size of the opening of the fixed slot corresponds to the width of the fixed block 1.

[0010] Compared with the prior art, the utility model has the beneficial effects of being able to rotate the track inserted into the processing kettle, taking it out of the processing kettle and fixing it under the track of the front section, thereby avoiding corrosion by residual steam, extending the service life of the track, and making the track more convenient to maintain after being rotated out, which is beneficial to the use of the track. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a structural schematic diagram of a movable bridge frame for entering the autoclave of an autoclaved aerated concrete block curing vehicle proposed by the utility model;

[0012] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0013] Figure 3 The utility model discloses a partial top view of the structure of a movable bridge frame for entering a autoclave of an autoclave aerated concrete block curing vehicle.

[0014] In the figure: 1 track one, 2 track two, 3 support frame, 4 fixed rod, 5 fixed shaft, 6 connecting rod, 7 connecting block, 8 fixed block one, 9 adjustment slot, 10 moving plate, 11 fixed block, 12 fixed spring, 13 adjustment rod, 14 fixed block two, 15 fixed slot, 16 mounting block, 17 mounting slot. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0016] Reference Figure 1-3A movable bridge for autoclaved aerated concrete block autoclave, comprising a track 1, a track 2 2 is arranged at the end of the track 1, the track 2 2 extends into the processing autoclave, a fixing rod 4 is fixedly connected to the bottom wall of the track 1, a fixing shaft 5 is fixedly connected between the fixing rods 4, a connecting rod 6 is rotatably sleeved on the fixing shaft 5, a connecting block 7 is fixedly connected to the end of the connecting rod 6 away from the fixing shaft 5, the connecting block 7 is fixedly connected to the track 2 2, support frames 3 are arranged on both sides of the track 1 and the track 2, the support frames 3 are close to the corresponding track 1 and the track 2 A mounting block 16 is fixedly connected to one side wall of track 2, and mounting grooves 17 matching each mounting block 16 are provided on the side walls of track 1 and track 2. A fixing structure is provided on track 1. When the device is closed, track 2 is rotated to take track 2 out of the processing kettle and fixed to the bottom end of track 1 by the fixing structure to prevent track 2 from being always in the processing kettle and being corroded by the residual steam in the processing kettle. The support frame 3 is made of a certain elastic material, so that the support frame is conveniently fixed to track 2 and propped up.

[0017] The fixed structure includes a fixed block 14 fixedly connected to the bottom wall of the track 1, a fixed block 8 fixedly connected to the track 2 and corresponding to the fixed block 14, an adjustment groove 9 is provided inside the fixed block 8, a moving plate 10 is slidably connected inside the adjusting groove 9, a fixed clamping block 11 is fixedly connected to one side wall of the moving plate 10, the fixed clamping block 11 penetrates the inner side wall of the adjusting groove 9 and extends to the outer side of the fixed block 8, a fixed spring 12 is fixedly connected to the side wall of the moving plate 10 away from the fixed clamping block 11, and one end of the fixed spring 12 away from the moving plate 10 The fixing block 14 is fixedly connected to the inner wall of the adjusting groove 9. A fixing slot 15 is provided inside the fixing block 14. The size of the fixing slot 15 corresponds to the fixing block 18 and the fixing block 11. When the fixing block 18 is inserted into the fixing slot 15 in the fixing block 14, the fixing block 11 will first be squeezed against the side wall of the fixing block 14, so that the moving plate 10 moves to allow the fixing spring 12 to contract, and the fixing block 11 moves into the adjusting groove 9. After the fixing block 18 is inserted into the fixing slot 15, the elastic force of the fixing spring 12 ejects the fixing block 11, thereby locking the device and fixing it.

[0018] An adjusting rod 13 is fixedly connected to the side wall of the movable plate 10 away from the fixing spring 12. The adjusting rod 13 penetrates the inner side wall of the adjusting groove 9 and extends to the outer side of the fixing block 1 8. The adjusting rod 13 is arranged below the fixing block 11. The adjusting rod 13 is pushed to move the movable plate 10, so that the fixing block 11 is retracted into the adjusting groove 9, so that the fixing block 1 8 can be separated from the fixing block 2 14, and the track 2 2 can be straightened, so as to facilitate the movement of the steaming and curing vehicle;

[0019] The top end of the side wall of the fixed card block 11 is arranged in an arc shape, and the opening size of the fixed card slot 15 corresponds to the width of the fixed block 8. The arc-shaped design can facilitate the fixed block 11 to move back into the adjustment slot 9 when squeezed.

[0020] The present invention provides a novel method for arranging the movable plate 10 and the movable plate 10 to move. The movable plate 10 is moved by pushing the adjusting rod 13, so that the fixing spring 12 contracts and the fixing block 11 is retracted into the adjusting groove 9. The fixing block 18 is separated from the fixing block 2 14, and then the track 2 2 is straightened, and then the support frame 3 is fixedly connected with the track 2 2 to fix and support it, so as to facilitate the movement of the steaming and curing vehicle. After the work is completed, the track 2 2 is disassembled from the support frame 3, and then the track 2 2 is rotated to rotate it out of the processing kettle, and the track 2 2 is continuously rotated to make the fixing block 1 8 extend into the fixing groove 15 in the fixing block 2 14. The fixing block 11 will first be squeezed against the side wall of the fixing block 2 14, so that the movable plate 10 moves and the fixing spring 12 contracts, and the fixing block 11 moves into the adjusting groove 9. After the fixing block 1 8 extends into the fixing groove 15, the elastic force of the fixing spring 12 ejects the fixing block 11, jams the device, and fixes the track 2 2, so as to prevent the track 2 2 from being always in the processing kettle and being corroded by the residual steam in the processing kettle.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A movable bridge for autoclave entry of autoclave-curing vehicles for autoclave-curing of autoclaved aerated concrete blocks, comprising a track 1 (1), characterized in that: The end of the track one (1) is provided with a track two (2), a fixing rod (4) is fixedly connected to the bottom wall of the track one (1), a fixing shaft (5) is fixedly connected between the fixing rods (4), a connecting rod (6) is rotatably sleeved on the fixing shaft (5), an end of the connecting rod (6) away from the fixing shaft (5) is fixedly connected to a connecting block (7), the connecting block (7) is fixedly connected to the track two (2), support frames (3) are provided on both sides of the track one (1) and the track two (2), a mounting block (16) is fixedly connected to the side wall of the support frame (3) close to the corresponding track one (1) and the track two (2), a mounting groove (17) matching each mounting block (16) is opened on the side wall of the track one (1) and the track two (2), and a fixing structure is provided on the track one (1).

2. The movable bridge for autoclaved aerated concrete blocks entering the autoclave according to claim 1, characterized in that: The fixing structure comprises a second fixing block (14) fixedly connected to the bottom wall of the first track (1); the second track (2) is fixedly connected to a first fixing block (8) whose position corresponds to the second fixing block (14); an adjusting groove (9) is provided inside the first fixing block (8); a moving plate (10) is slidably connected inside the adjusting groove (9); a fixing clamping block (11) is fixedly connected to a side wall of one side of the moving plate (10); the fixing clamping block (11) penetrates the inner side wall of the adjusting groove (9) and extends to the outer side of the first fixing block (8); a fixing spring (12) is fixedly connected to a side wall of the moving plate (10) away from the fixing clamping block (11); one end of the fixing spring (12) away from the moving plate (10) is fixedly connected to the inner side wall of the adjusting groove (9); a fixing clamping groove (15) is provided inside the second fixing block (14); the size of the fixing clamping groove (15) corresponds to that of the first fixing block (8) and the fixing clamping block (11).

3. The movable bridge for autoclaved aerated concrete blocks entering the autoclave according to claim 2, characterized in that: An adjusting rod (13) is fixedly connected to a side wall of the movable plate (10) away from the fixed spring (12); the adjusting rod (13) penetrates the inner wall of the adjusting slot (9) and extends to the outer side of the fixed block (8); and the adjusting rod (13) is located below the fixed clamping block (11).

4. The movable bridge for autoclaved aerated concrete blocks to be put into the autoclave by a steam curing vehicle according to claim 2, characterized in that: The top end of the side wall of the fixed card block (11) is arranged in an arc shape, and the size of the opening of the fixed card slot (15) corresponds to the width of the fixed block 1 (8).

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