Pouring and discharging device for preparation of autoclaved aerated bricks

Abstract

The pouring and discharging device comprises a lifting base, the front end of the lifting base is movably connected with a lifting seat, and the two sides of the bottom end of the inner wall of the lifting seat are fixedly connected with connecting seats. The vibration rod displacement seat has the advantages that when a vibration rod at the bottom of the vibration rod displacement seat works, the displacement blocks on the two sides of the inner wall of the connecting seat can repeatedly displace on the inner side of the connecting seat through rotation of the double-thread screw rod; therefore, the displacement block shifts the position of the vibration rod displacement seat in the repeated displacement process, the generation range of the vibration rod is enlarged, the vibration rod displacement seat is connected with the connecting seat through the spring, and tooth blocks are arranged on the outer surfaces of the displacement block and the contact blocks on the two sides of the vibration rod displacement seat. Furthermore, the vibration rod displacement seat also generates certain vibration in the displacement process, so that the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of autoclaved aerated brick preparation, in particular to a pouring and feeding device for autoclaved aerated brick preparation. Background Art

[0002] In the processing of autoclaved aerated concrete products, after the pouring process, the slurry is prone to have many large bubbles during the pouring process. If these bubbles are not handled in time, they will affect the pore structure of the product and affect the pouring of autoclaved aerated bricks, thereby affecting the appearance quality and inherent compressive strength of the product.

[0003] However, the vibrating rods at the bottom of the existing pouring and discharging devices are mostly fixed structures, and cannot vibrate out the bubbles in the slurry at the bottom of the inner side of the mold far away from the vibrating rod during use; therefore, it does not meet the existing needs. In this regard, we propose a pouring and discharging device for preparing autoclaved aerated bricks. Utility Model Content

[0004] The purpose of the utility model is to provide a pouring and discharging device for preparing autoclaved aerated bricks, so as to solve the problems proposed in the above background technology that the vibrating rods at the bottom of the existing pouring and discharging devices are mostly fixed structures, and the bubbles in the slurry at the bottom of the inner side of the mold far from the vibrating rod cannot be shaken out during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pouring and discharging device for preparing autoclaved aerated bricks, comprising a lifting base, the front end of the lifting base is movably connected to a lifting seat, both sides of the bottom end of the inner wall of the lifting seat are fixedly connected to connecting seats, both sides of the bottom surface of the connecting seat are movably connected to vibrating rod displacement seats, and both sides of the bottom surface of the vibrating rod displacement seat are provided with vibrating rods.

[0006] Preferably, connecting vertical plates are provided on both sides of the bottom surface of the lifting seat, and a mounting plate is provided at the bottom end of the lifting seat on the opposite sides of the two connecting vertical plates, and the two connecting seats are located on both sides of the mounting plate.

[0007] Preferably, an insert block is provided at the rear end of the lifting seat, one end of the insert block is located on the inner side of the lifting base and a lifting slot is provided, the insert block is plugged into the inner side of the lifting slot, and a pneumatic lifting mechanism is provided above the insert block at the top of the inner wall of the lifting slot.

[0008] Preferably, a movable groove is provided on the inner side of the connecting seat below the vibration rod displacement seat, the bottom end of the vibration rod displacement seat passes through the movable groove and extends to the outer side of the bottom end of the connecting seat, and a spring is provided on the inner side of the movable groove in front of the vibration rod displacement seat, the movable groove and the spring are fixedly connected by bolts, and the vibration rod displacement seat is movably connected to the connecting seat through the spring.

[0009] Preferably, displacement blocks are provided on both sides of the vibration rod displacement seat on the inner wall of the movable groove, and a contact block is provided on one end of the displacement block on the outside of the vibration rod displacement seat. The displacement block and the contact block are both trapezoidal, and tooth blocks are provided on the outside of the displacement block and the contact block, and the displacement block and the contact block are meshed with each other through the tooth blocks.

[0010] Preferably, the rear end of one of the displacement blocks is located on the inner side of the movable groove and is provided with a double-headed threaded screw, one end of the double-headed threaded screw is located at the center position of the two displacement blocks and is provided with a threaded hole, the double-headed threaded screw passes through the threaded hole and extends to the other end of the inner wall of the movable groove, and the double-headed threaded screw is meshed with the two displacement blocks.

[0011] Preferably, the threads at both ends of the double-threaded screw are symmetrical with the double-threaded screw as the center, and a servo motor is provided on the inner side of the movable groove at one end of the double-threaded screw, and the servo motor is connected to the double-threaded screw through a coupling.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the vibrating rod at the bottom of the vibrating rod displacement seat of the utility model is working, the displacement blocks on both sides of the inner wall of the connecting seat can be rotated by the double-headed threaded screw to make the displacement blocks repeatedly displaced on the inner side of the connecting seat, so that the displacement blocks offset the position of the vibrating rod displacement seat during the repeated displacement process, so that the range of the vibrating rod is expanded, and the vibrating rod displacement seat is connected to the connecting seat by a spring, and the outer surfaces of the displacement blocks and the contact blocks on both sides of the vibrating rod displacement seat are provided with tooth blocks, so that the vibrating rod displacement seat also generates a certain vibration during the displacement process, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a structural schematic diagram of the connecting seat of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the connecting seat of the utility model;

[0017] Figure 4 It is a partial structural schematic diagram of the displacement block and the contact block of the utility model.

[0018] In the figure: 1. lifting base; 101. lifting slot; 2. lifting seat; 201. connecting vertical plate; 3. connecting seat; 301. movable slot; 4. vibration rod displacement seat; 401. vibration rod; 5. displacement block; 501. threaded hole; 6. double-head threaded screw; 7. contact block; 8. spring; 9. tooth block. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figure 1 As shown, an embodiment of the utility model is provided: a pouring and discharging device for preparing autoclaved aerated bricks, comprising a lifting base 1, a lifting base 2 is movably connected to the front end of the lifting base 1, connecting seats 3 are fixedly connected to the bottom ends of the inner walls of the lifting base 2, both sides of the bottom surface of the connecting seat 3 are movably connected to vibrating rod displacement seats 4, both sides of the bottom surface of the vibrating rod displacement seat 4 are provided with vibrating rods 401, both sides of the bottom surface of the lifting base 2 are provided with connecting vertical plates 201, the opposite surfaces of the two connecting vertical plates 201 are located at the bottom end of the lifting base 2, a mounting plate is provided, two connecting seats 3 are located on both sides of the mounting plate, a plug block is provided at the rear end of the lifting base 2, one end of the plug block is located at the inner side of the lifting base 1, a lifting groove 101 is provided, the plug block is plugged into the inner side of the lifting groove 101, and the plug block is plugged into the inner side of the lifting groove 101. A pneumatic lifting mechanism is provided at the top of the inner wall of the lifting groove 101 above the block. When the vibrating rod 401 at the bottom of the vibrating rod displacement seat 4 is working, the displacement blocks 5 on both sides of the inner wall of the connecting seat 3 can be rotated by the double-headed threaded screw 6 to make the displacement blocks 5 repeatedly displaced on the inner side of the connecting seat 3, so that the displacement blocks 5 offset the position of the vibrating rod displacement seat 4 during the repeated displacement process, so that the range of the vibrating rod 401 is expanded, and the vibrating rod displacement seat 4 is connected to the connecting seat 3 through a spring 8, and the outer surfaces of the contact blocks 7 on both sides of the displacement blocks 5 and the vibrating rod displacement seat 4 are provided with tooth blocks 9, so that the vibrating rod displacement seat 4 also generates certain vibrations during the displacement process, thereby improving the working efficiency of the device.

[0021] As the preferred technical solution of this embodiment, Figure 2 and Figure 3 as well as Figure 4As shown, a movable groove 301 is provided on the inner side of the connecting seat 3 below the vibration rod displacement seat 4, the bottom end of the vibration rod displacement seat 4 passes through the movable groove 301 and extends to the outer side of the bottom end of the connecting seat 3, a spring 8 is provided on the inner side of the movable groove 301 in front of the vibration rod displacement seat 4, the movable groove 301 is fixedly connected with the spring 8 by bolts, the vibration rod displacement seat 4 is movably connected with the connecting seat 3 through the spring 8, displacement blocks 5 are provided on both sides of the vibration rod displacement seat 4 on the inner wall of the movable groove 301, one end of the displacement block 5 is provided on the outer side of the vibration rod displacement seat 4, the displacement block 5 and the contact block 7 are both trapezoidal, and the outer sides of the displacement block 5 and the contact block 7 are provided The tooth block 9, the displacement block 5 and the contact block 7 are meshed with each other through the tooth block 9, the rear end of one of the displacement blocks 5 is located on the inner side of the movable groove 301 and is provided with a double-headed threaded screw 6, one end of the double-headed threaded screw 6 is located at the center position of the two displacement blocks 5 and is provided with a threaded hole 501, the double-headed threaded screw 6 passes through the threaded hole 501 and extends to the other end of the inner wall of the movable groove 301, the double-headed threaded screw 6 is meshed with the two displacement blocks 5, the threads at both ends of the double-headed threaded screw 6 are symmetrical with the double-headed threaded screw 6 as the center, one end of the double-headed threaded screw 6 is located on the inner side of the movable groove 301 and is provided with a servo motor, and the servo motor is connected to the double-headed threaded screw 6 through a coupling.

[0022] As the preferred technical solution of this embodiment, when the vibrating rod 401 at the bottom of the vibrating rod displacement seat 4 is working, the displacement blocks 5 on both sides of the inner wall of the connecting seat 3 can be rotated by the double-headed threaded screw 6 to make the displacement blocks 5 repeatedly displaced on the inner side of the connecting seat 3, so that the displacement blocks 5 offset the position of the vibrating rod displacement seat 4 during the repeated displacement process, so that the range of the vibrating rod 401 is expanded, and the vibrating rod displacement seat 4 is connected to the connecting seat 3 through the spring 8, and the outer surfaces of the contact blocks 7 on both sides of the displacement blocks 5 and the vibrating rod displacement seat 4 are provided with tooth blocks 9, so that the vibrating rod displacement seat 4 also generates certain vibrations during the displacement process, thereby improving the working efficiency of the device.

[0023] To sum up, when the pouring and unloading device is in use, it is first checked whether all the components are intact. After the inspection is completed, the power is turned on, the device is started, and the lifting seat 2 is lifted to a suitable position through the pneumatic lifting mechanism inside the lifting base 1. Then, when the vibrating rod 401 at the bottom of the vibrating rod displacement seat 4 is working, the displacement blocks 5 on both sides of the inner wall of the connecting seat 3 can be rotated by the double-headed threaded screw 6 to make the displacement blocks 5 repeatedly displaced on the inner side of the connecting seat 3, so that the displacement blocks 5 offset the position of the vibrating rod displacement seat 4 during the repeated displacement process, so that the range of the vibrating rod 401 is expanded, and the vibrating rod displacement seat 4 is connected to the connecting seat 3 through a spring 8, and the outer surfaces of the contact blocks 7 on both sides of the displacement block 5 and the vibrating rod displacement seat 4 are provided with tooth blocks 9, so that the vibrating rod displacement seat 4 also generates a certain vibration during the displacement process, thereby improving the working efficiency of the device.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A pouring and discharging device for preparing autoclaved aerated bricks, comprising a lifting base (1), characterized in that: The front end of the lifting base (1) is movably connected to a lifting base (2), the inner wall bottom ends of the lifting base (2) are fixedly connected to connecting bases (3), both sides of the bottom surface of the connecting base (3) are movably connected to vibrating rod displacement bases (4), and both sides of the bottom surface of the vibrating rod displacement base (4) are provided with vibrating rods (401).

2. The pouring and feeding device for preparing autoclaved aerated bricks according to claim 1, characterized in that: Both sides of the bottom surface of the lifting seat (2) are provided with connecting vertical plates (201), and the opposite surfaces of the two connecting vertical plates (201) are located at the bottom end of the lifting seat (2) and a mounting plate is provided, and the two connecting seats (3) are located on both sides of the mounting plate.

3. The pouring and feeding device for preparing autoclaved aerated bricks according to claim 1, characterized in that: The rear end of the lifting seat (2) is provided with an insert block, one end of the insert block is located on the inner side of the lifting base (1) and a lifting groove (101) is provided, the insert block is plugged into the inner side of the lifting groove (101), and a pneumatic lifting mechanism is provided above the insert block at the top of the inner wall of the lifting groove (101).

4. The pouring and feeding device for preparing autoclaved aerated bricks according to claim 1, characterized in that: A movable groove (301) is provided below the vibration rod displacement seat (4) and is located on the inner side of the connecting seat (3); the bottom end of the vibration rod displacement seat (4) passes through the movable groove (301) and extends to the outer side of the bottom end of the connecting seat (3); a spring (8) is provided in front of the vibration rod displacement seat (4) and is located on the inner side of the movable groove (301); the movable groove (301) and the spring (8) are fixedly connected by bolts; and the vibration rod displacement seat (4) is movably connected to the connecting seat (3) via the spring (8).

5. The pouring and feeding device for preparing autoclaved aerated bricks according to claim 1, characterized in that: Displacement blocks (5) are provided on both sides of the vibration rod displacement seat (4) and are located on the inner wall of the movable groove (301); one end of the displacement block (5) is located on the outer side of the vibration rod displacement seat (4) and is provided with a contact block (7); the displacement block (5) and the contact block (7) are both trapezoidal; tooth blocks (9) are provided on the outer sides of the displacement block (5) and the contact block (7); the displacement block (5) and the contact block (7) are meshed with each other via the tooth blocks (9).

6. The pouring and feeding device for preparing autoclaved aerated bricks according to claim 5, characterized in that: A double-threaded screw rod (6) is provided at the rear end of one of the displacement blocks (5) and is located on the inner side of the movable groove (301); one end of the double-threaded screw rod (6) is located at the center of the two displacement blocks (5) and is provided with a threaded hole (501); the double-threaded screw rod (6) passes through the threaded hole (501) and extends to the other end of the inner wall of the movable groove (301); the double-threaded screw rod (6) is meshed with the two displacement blocks (5).

7. The pouring and feeding device for preparing autoclaved aerated bricks according to claim 6, characterized in that: The threads at both ends of the double-threaded screw rod (6) are symmetrical with the double-threaded screw rod (6) as the center. One end of the double-threaded screw rod (6) is located inside the movable groove (301) and is provided with a servo motor. The servo motor is connected to the double-threaded screw rod (6) via a coupling.

Images