Filling device for production of self-heat-preservation building blocks

Abstract

The utility model discloses a filling device for production of self-heat-preservation building blocks, which comprises a support frame, support plates fixedly connected to two sides of the bottom of the support frame, extension plates fixedly connected to the upper parts of the opposite inner side walls of the support frame and used for separating fillers exposed out of the bottoms of the self-heat-preservation building blocks, and further comprises an elastic lifting assembly, a pressing assembly and a filling mechanism, the elastic lifting assembly is arranged in the middle of the inner bottom wall of the supporting frame and used for supporting the self-heat-preservation building blocks to move in the horizontal direction of the supporting frame, the pressing assembly is arranged in the middle of the supporting frame and used for pressing the self-heat-preservation building blocks so that the elastic lifting assembly can move in the vertical direction of the supporting frame, and the filling mechanism penetrates through the bottom of the supporting frame and is arranged in the supporting frame. The hollow part of the self-heat-preservation building block is filled with a heat-preservation material in a pressing manner. The utility model belongs to the technical field of self-heat-preservation building block production, and particularly relates to a filling device for self-heat-preservation building block production, which improves the filling effect of heat preservation materials and enables the heat preservation materials to be uniformly distributed in self-heat-preservation building blocks.

Description

Technical Field

[0001] The utility model belongs to the technical field of self-insulating building block production, in particular to a filling device for the production of self-insulating building blocks. Background Art

[0002] Self-insulating blocks are a new type of thermal insulation material, which uses high-performance concrete hollow blocks as the shell and is filled with light thermal insulation materials such as foam concrete or polystyrene foam.

[0003] The existing internal filling device of the self-insulating building block has low processing efficiency and is not suitable for continuous production. The insulation material is injected from the top of the shell into the inside. Since the insulation material is light in weight, it is easy to fill it into the shell incompletely, forming a cavity in the insulation material, which affects the insulation effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the filling of the heat-insulating material is not solid, a cavity is formed inside the shell, and the heat-insulating effect of the self-insulating building block is affected. In addition, the processing efficiency is low and it is not suitable for continuous production.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a filling device for the production of self-insulating building blocks, comprising a support frame, the support frame is arranged in a U shape, and support plates are fixedly connected to both sides of the bottom of the support frame for increasing the height of the support frame, and extension plates are fixedly connected to the upper parts of the relatively inner side walls of the support frame for separating the filler from the bottom of the self-insulating building block. The utility model also includes an elastic lifting component, a pressing component and a filling mechanism, the elastic lifting component is arranged in the middle of the inner bottom wall of the support frame, and is used to support the self-insulating building block to move in the horizontal direction of the support frame, the pressing component is arranged in the middle of the support frame, the pressing component is located above the elastic lifting component, and is used to press the self-insulating building block to make the elastic lifting component move in the vertical direction of the support frame, and the filling mechanism passes through the bottom of the support frame and is arranged in the support frame, and is used to press and fill the insulating material into the hollow part of the self-insulating building block.

[0006] Furthermore, the elastic lifting assembly includes a support spring and a support plate, one end of the support spring is fixedly connected to the inner bottom wall of the support frame, the support springs are symmetrically arranged in pairs, the support plate is fixedly connected to the upper part of the support springs that are symmetrical in pairs, rollers are rotatably connected to both sides of the support plate in the horizontal direction, and a filling port is opened at the center of the support plate.

[0007] Further, the filling mechanism includes a pressing nozzle and a filling cover, the suction end of the pressing nozzle penetrates the bottom wall of the support frame and is arranged in the support frame, the filling cover is sleeved on the outside of the pressing nozzle and moves up and down with the discharge end of the pressing nozzle, the filling cover is slidably arranged in the filling port, the filling cover is in a tubular shape with openings at both ends, and a limiting ring is provided at the lower part of the outer side wall of the filling cover, which is used to support the edge of the end face of the pressing nozzle and support the filling cover;

[0008] A connecting rod is provided on the inner wall of the upper end of the filling cover, and the connecting rod is arranged in a cross shape. An injection port is formed between the side wall of the connecting rod and the inner wall of the filling cover. A stopper is provided at the center of the upper wall of the connecting rod, and the stopper is arranged in an inverted truncated cone shape.

[0009] Furthermore, an aerosol can is provided at the bottom of the support frame, and the aerosol can is connected to the suction end of the push nozzle.

[0010] Furthermore, the pressing assembly includes a support frame, a cylinder and a pressing plate, the support frame is arranged in the middle of the upper part of the support frame, the support frame is arranged in an N shape, the support frame is located in the middle above the support plate, the cylinder is arranged in the middle of the upper part of the support frame, the telescopic end of the cylinder passes through the upper part of the support frame and is slidably arranged at the lower part of the support frame, and the pressing plate is fixedly connected to the telescopic end of the cylinder.

[0011] Furthermore, the heights of both sides of the support frame are equal to the height of the support plate in the initial state, the upper walls of both sides of the support frame are provided with limit plates, the limit plates are symmetrically arranged in pairs, and leakage holes are opened on both sides of the inner bottom wall of the support frame.

[0012] After adopting the above structure, the beneficial effects of the utility model are as follows: for the filling of thermal insulation material inside the self-insulating building block, the filling effect of the thermal insulation material is increased, and the thermal insulation material is evenly distributed inside the self-insulating building block, the self-insulating building block is fed and placed on the upper part of the elastic support component, the self-insulating building block is pressed by the pressing component to move the support plate downward, and the filling cover is moved downward and the pressing head is pressed downward to fill the thermal insulation material into the self-insulating building block from bottom to top, and under the action of gravity, the filled thermal insulation material slowly rises inside the self-insulating building block, thereby improving the uniformity of the thermal insulation material filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] Figure 1 This is a schematic diagram of the overall structure of a filler device for producing self-insulating building blocks proposed by the utility model;

[0015] Figure 2This is a schematic diagram of the internal structure of a filler device for producing self-insulating building blocks proposed by the utility model;

[0016] Figure 3 A half-section view of a filler device for producing self-insulating building blocks proposed by the utility model;

[0017] Figure 4 for Figure 3 A magnified view of part A.

[0018] In the attached drawings: 1. support frame, 2. support plate, 3. extension plate, 4. elastic lifting assembly, 5. pressing assembly, 6. filling mechanism, 7. support spring, 8. support plate, 9. roller, 10. filling port, 11. pressing nozzle, 12. filling cover, 13. limiting ring, 14. injection port, 15. block, 16. aerosol can, 17. support frame, 18. cylinder, 19. pressing plate, 20. limiting plate, 21. leakage port, 22. connecting rod. DETAILED DESCRIPTION

[0019] like Figure 1 and Figure 2 As shown, a filling device for producing self-insulating building blocks comprises a support frame 1, which is arranged in a U shape, and support plates 2 are fixedly connected to both sides of the bottom of the support frame 1 for increasing the height of the support frame 1, and extension plates 3 are fixedly connected to the upper parts of the relatively inner side walls of the support frame 1 for separating the filler from the bottom of the self-insulating building block. The device also comprises an elastic lifting component 4, a pressing component 5 and a filling mechanism 6, wherein the elastic lifting component 4 is arranged in the middle of the inner bottom wall of the support frame 1 for supporting the self-insulating building block to move in the horizontal direction of the support frame 1, the pressing component 5 is arranged in the middle of the support frame 1, and the pressing component 5 is located above the elastic lifting component 4 for pressing the self-insulating building block so that the elastic lifting component 4 moves in the vertical direction of the support frame 1, and the filling mechanism 6 passes through the bottom of the support frame 1 and is arranged in the support frame 1 for pressing and filling the insulating material into the hollow part of the self-insulating building block.

[0020] like Figure 1 and 2 As shown, in order to provide stable support for the self-insulating building blocks, the elastic lifting assembly 4 includes a supporting spring 7 and a support plate 8, one end of the supporting spring 7 is fixedly connected to the inner bottom wall of the supporting frame 1, the supporting springs 7 are symmetrically arranged in pairs, the support plates 8 are fixedly connected to the upper parts of the supporting springs 7 which are symmetrical in pairs, rollers 9 are rotatably connected to the two sides of the support plates 8 in the horizontal direction, a filling port 10 is opened at the center of the support plates 8, the heights of the two sides of the supporting frame 1 are equal to the heights of the support plates 8 in the initial state, limiting plates 20 are provided on the upper walls of both sides of the supporting frame 1, the limiting plates 20 are symmetrically arranged in pairs, leakage ports 21 are opened on both sides of the inner bottom wall of the supporting frame 1, the support plates 8 are fed to the upper parts of the support plates 8, the supporting springs 7 support the support plates 8 upwards to be equal in height to the two sides of the supporting frame 1, and align the hollow part of the self-insulating building blocks with the filling port 10.

[0021] like Figure 1-3 As shown, in order to fix the insulation material on the insulation material, the insulation material is filled into the self-insulating building block from bottom to top, and the pressing assembly 5 includes a support frame 17, a cylinder 18 and a pressing plate 19. The support frame 17 is arranged in the middle of the upper part of the support frame 1, and the support frame 17 is arranged in an n shape. The support frame 17 is located in the middle above the support plate 8. The cylinder 18 is arranged in the middle of the upper part of the support frame 17. The telescopic end of the cylinder 18 penetrates the upper part of the support frame 17 and is slidably arranged at the lower part of the support frame 17. The pressing plate 19 is fixedly connected to the telescopic end of the cylinder 18. When the self-insulating building block is fed to the upper part of the support plate 8, the telescopic end of the cylinder 18 is driven to press down, and the pressing plate 19 contacts the upper end surface of the self-insulating building block, driving the self-insulating building block and the support plate 8 to move downward, and the filling cover 12 in the filling port 10 is inserted into the interior of the self-insulating building block.

[0022] like Figure 2-4 As shown, in order to realize that the heat-insulating material is filled into the interior of the self-insulating block from bottom to top, the filling mechanism 6 includes a pressing nozzle 11 and a filling cover 12. The suction end of the pressing nozzle 11 penetrates the bottom wall of the support frame 1 and is arranged in the support frame 1. The filling cover 12 is sleeved on the outside of the pressing nozzle 11 and moves up and down with the ejection end of the pressing nozzle 11. The filling cover 12 is slidably arranged in the filling port 10. The filling cover 12 is arranged in a tubular shape with openings at both ends. A limiting ring 13 is provided at the lower part of the outer wall of the filling cover 12, which is used to support the edge of the end face of the pressing nozzle 11 and support the filling cover 12;

[0023] A connecting rod 22 is provided on the inner wall of the upper end of the filling hood 12, and the connecting rod 22 is arranged in a cross shape. An injection port 14 is formed between the side wall of the connecting rod 22 and the inner wall of the filling hood 12. A block 15 is provided at the center of the upper wall of the connecting rod 22, and the block 15 is arranged in an inverted truncated cone shape. An aerosol tank 16 is provided at the bottom of the support frame 1, and the aerosol tank 16 is connected to the suction end of the pressing nozzle 11. After the pressing plate 19 continuously presses downward on the self-insulating block and the support plate 8 moves a certain distance, the filling hood 12 extends into the interior of the self-insulating block, the filling hood 12 contacts with the pressing nozzle 11 and presses down the pressing nozzle 11, so that the insulation material is filled into the filling hood 12 from the aerosol tank 16, and is ejected from the injection port 14 at the upper end of the filling hood 12. The ejected insulation material contacts the side wall of the block 15 and rises slowly, thereby realizing uniform filling of the insulation material.

[0024] When in use, the feeding and discharging mechanisms are respectively installed on both sides of the device, so that when the self-insulating building block is guided by the limit plate 20 and moves to the top of the supporting plate 8, the hollow part of the self-insulating building block corresponds to the position of the filling port 10, the driving cylinder 18 is extended, and the pressing plate 19 contacts the upper end surface of the self-insulating building block, driving the self-insulating building block and the supporting plate 8 to move downward, and the filling cover 12 in the filling port 10 is inserted into the interior of the self-insulating building block, and the filling cover 12 contacts and presses the pressing nozzle 11 downward, so that the insulation material is filled into the filling cover 12 from the aerosol tank 16, and is sprayed out from the injection port 14 at the upper end of the filling cover 12, and the sprayed insulation material contacts the side wall of the stopper 15 and rises slowly, so as to realize the uniform filling of the insulation material;

[0025] During discharge, the self-insulating block is rotated out of the support plate 8 by the roller 9. When the insulation material filled at the bottom is not completely hardened, the bottom wall of the self-insulating block contacts one end of the extension plate 3, the exposed insulation material is removed, and falls from the leakage port 21.

[0026] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A filling device for producing self-insulating blocks, comprising a support frame, the support frame is U-shaped, support plates are fixedly connected to both sides of the bottom of the support frame for increasing the height of the support frame, and an extension plate is fixedly connected to the upper part of the inner side wall of the support frame for separating the filler from the bottom of the self-insulating block, characterized in that: It also includes an elastic lifting component, a pressing component and a filling mechanism. The elastic lifting component is arranged in the middle of the inner bottom wall of the support frame, and is used to support the self-insulating building block to move in the horizontal direction of the support frame. The pressing component is arranged in the middle of the support frame. The pressing component is located above the elastic lifting component, and is used to press the self-insulating building block to move the elastic lifting component in the vertical direction of the support frame. The filling mechanism passes through the bottom of the support frame and is arranged in the support frame, and is used to press and fill the insulating material into the hollow part of the self-insulating building block.

2. A filling device for producing self-insulating blocks according to claim 1, characterized in that: The elastic lifting assembly includes a support spring and a support plate. One end of the support spring is fixedly connected to the inner bottom wall of the support frame. The support springs are symmetrically arranged in pairs. The support plate is fixedly connected to the upper part of the support springs that are symmetrical in pairs. Rollers are rotatably connected to both sides of the support plate in the horizontal direction, and a filling port is opened at the center of the support plate.

3. A filling device for producing self-insulating blocks according to claim 1, characterized in that: The filling mechanism comprises a pressing nozzle and a filling cover, the suction end of the pressing nozzle penetrates the bottom wall of the support frame and is arranged in the support frame, the filling cover is sleeved on the outside of the pressing nozzle and moves up and down with the discharge end of the pressing nozzle, the filling cover is slidably arranged in the filling port, the filling cover is in a tubular shape with openings at both ends, and a limiting ring is provided at the lower part of the outer wall of the filling cover for supporting at the edge of the end face of the pressing nozzle and supporting the filling cover; A connecting rod is provided on the inner wall of the upper end of the filling cover, and the connecting rod is arranged in a cross shape. An injection port is formed between the side wall of the connecting rod and the inner wall of the filling cover. A stopper is provided at the center of the upper wall of the connecting rod, and the stopper is arranged in an inverted truncated cone shape.

4. A filling device for producing self-insulating blocks according to claim 3, characterized in that: An aerosol can is provided at the bottom of the support frame, and the aerosol can is connected to the suction end of the press nozzle.

5. A filling device for producing self-insulating blocks according to claim 1, characterized in that: The pressing assembly includes a support frame, a cylinder and a pressing plate. The support frame is arranged in the middle of the upper part of the support frame. The support frame is arranged in an N shape. The support frame is located in the middle above the support plate. The cylinder is arranged in the middle of the upper part of the support frame. The telescopic end of the cylinder passes through the upper part of the support frame and is slidably arranged at the lower part of the support frame. The pressing plate is fixedly connected to the telescopic end of the cylinder.

6. A filling device for producing self-insulating blocks according to claim 1, characterized in that: The heights of both sides of the support frame are equal to the height of the support plate in the initial state. Limiting plates are arranged on the upper walls of both sides of the support frame. The limiting plates are symmetrically arranged in pairs. Leakage holes are opened on both sides of the inner bottom wall of the support frame.

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