Hollow sintered brick forming die

Abstract

The utility model provides a hollow sintered brick forming die which comprises a base, a wire box, a left support, a right support, a base and hollow brick sintering assemblies, the wire box is arranged at the upper end of the base, the left support is arranged on the left side of the wire box, the right support is arranged on the right side of the wire box, the base is arranged above the wire box, and the hollow brick sintering assemblies are arranged at the upper end of the base. According to the design, the problems that when a hollow sintered brick forming mold needs to be replaced inconveniently, hollow bricks are prone to being damaged in the demolding process, and the yield is low are solved, the hollow sintered brick forming mold is reasonable in structure, the base and the separation base separated from the base are arranged, the separation base is connected with the hydraulic telescopic rod, and the hydraulic telescopic rod controls the separation base to be separated from the mold frame; the purpose of easily taking out the hollow bricks is achieved, and the yield is improved.

Description

Technical Field

[0001] This utility model is a hollow sintered brick forming mold, belonging to the field of hollow sintered brick forming molds. Background Technology

[0002] Sintered hollow bricks refer to bricks made primarily from shale, coal gangue, or fly ash, which are fired to produce bricks with vertical pores (porosity not less than 25%, with small pore sizes and a large number of pores). They consist of a right-angled hexahedron composed of two opposing top surfaces, large surfaces, and strip surfaces. At least two evenly arranged strip holes are provided in the center, separated by ribs. The strip holes are parallel to the large surfaces and strip surfaces, with the space between them forming the outer wall. The two openings of the strip holes are located on the two top surfaces. Several smaller-diameter side holes are provided between the strip holes and the strip surfaces, with ribs between the side holes and their adjacent side holes or adjacent strip holes.

[0003] Chinese patent CN218195870U discloses a hollow sintered brick forming mold. By setting a mold structure with mold slots on the mold plate, when the mold plate needs to be replaced or disassembled, an electric push rod controls a hexagonal insert to disengage from the insertion hole. The mold plate can then be removed by lifting it upwards using a crane or manually. This facilitates mold placement and removal. However, while this structure facilitates mold replacement, it is limited by the mold structure when removing the formed hollow bricks, leading to easy damage and low yield. Its practicality is still lacking. There is an urgent need for a hollow sintered brick forming mold to solve the aforementioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a hollow sintered brick forming mold to solve the problems mentioned in the background art. This utility model has a reasonable structure. By setting a base and a separation seat that is separate from the base, the separation seat is connected to a hydraulic telescopic rod. The hydraulic telescopic rod controls the separation seat to detach from the mold frame, making it easier to remove the hollow bricks and improving the yield.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hollow sintered brick forming mold, comprising a base, wheels, a junction box, a left support, a right support, a control handle, a base, and a hollow brick sintering assembly. The lower end of the base is provided with wheels, the upper end with a junction box, the left side with a left support, the right side with a right support, the right side with a control handle, and the base above the junction box. The hollow brick sintering assembly is located on the upper end of the base. The hollow brick sintering assembly includes an assembly shell, a mold frame, and a spring. The assembly shell is located on the upper end of the base, the mold frame is fitted inside the assembly shell, and the spring is located inside the assembly shell.

[0006] Furthermore, the upper end of the base is provided with several sets of positioning seats, the base is connected to the wheel through the positioning seats, the inside of the junction box is provided with several sets of hydraulic telescopic mechanisms, the upper end of the several sets of hydraulic telescopic mechanisms is provided with hydraulic telescopic rods, and the hydraulic telescopic mechanisms are electrically connected to the control handle through wires.

[0007] Furthermore, the lower end of the base is provided with several sets of separation seats, which are connected to the hydraulic telescopic machine via hydraulic telescopic rods. The shape and size of the separation seats are the same as the inner ring of the mold frame.

[0008] Furthermore, a positioning groove is provided inside the component housing, and the spring is disposed inside the positioning groove. The component housing is connected to the mold frame through the spring.

[0009] Furthermore, a limiting hole is provided inside the component housing, and a handle is provided at the outer end of the component housing. The handle passes through the limiting hole and is connected to the mold frame. Several sets of positioning holes are provided on the left and right end faces of the component housing, and several sets of limiting nuts are provided inside the several sets of positioning holes.

[0010] Furthermore, handrails are provided on the left and right sides of the junction box, and a handrail is provided on the end of the handrails that is away from the junction box.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a hollow sintered brick forming mold. Because it adds a base, a separation seat, a component shell, a hydraulic telescopic machine, a hydraulic telescopic rod, a limit nut, a mold frame, a handle, and a spring, the separation seat connected to the hydraulic telescopic rod can be separated from the mold frame under the control of the hydraulic telescopic machine to achieve the purpose of demolding. When the mold needs to be replaced, the limit nut is removed, and the spring will automatically cause the mold frame to pop out of the component shell. The handle can then be lifted for replacement. This design solves the problems of inconvenience when replacing hollow sintered brick forming molds and the low yield caused by damage to hollow bricks during demolding. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the main structure of a hollow sintered brick forming mold according to the present invention;

[0014] Figure 2 This is a partial structural schematic diagram of a hollow sintered brick forming mold according to the present invention;

[0015] Figure 3 This is a schematic diagram of another part of the structure of a hollow sintered brick forming mold of this utility model;

[0016] Figure 4 This is a partial structural cross-sectional view of a hollow sintered brick forming mold according to this utility model;

[0017] In the diagram: 1-base, 2-wheel, 21-positioning seat, 3-connector box, 4-left bracket, 41-right bracket, 5-control handle, 6-handrail frame, 7-handrail handle, 8-base, 81-separation seat, 9-hollow brick sintering component, 91-spring, 92-hand grip, 93-mold frame, 94-limiting nut, 95-component housing, 10-positioning groove, 101-limiting hole, 102-positioning hole, 11-hydraulic telescopic mechanism, 111-hydraulic telescopic rod. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a hollow sintered brick forming mold, including a base 1, wheels 2, a junction box 3, a left support 4, a right support 41, a control handle 5, a base 8, and hollow brick sintering components 9. The wheels 2 are arranged at the lower end of the base 1, and the junction box 3 is arranged at the upper end of the base 1. The left support 4 is arranged on the left side of the junction box 3, and the right support 41 is arranged on the right side of the junction box 3. The control handle 5 is arranged on the right side of the right support 41. The base 8 is arranged above the junction box 3, and several sets of hollow brick sintering components 9 are arranged at the upper end of the base 8. The several sets of hollow brick sintering components 9 include a component shell 95, a mold frame 93, and a spring 91. The component shell 95 is arranged at the upper end of the base 8, the mold frame 93 is sleeved inside the component shell 95, and the spring 91 is arranged inside the component shell 95. This design solves the problems of inconvenience when changing the mold and easy damage to hollow bricks and low yield during demolding.

[0020] As the first embodiment of this utility model: A plurality of positioning seats 21 are provided at the upper end of the base 1. The base 1 is connected to the wheel 2 via the positioning seats 21, fixing the wheel 2 to the base 8. A plurality of hydraulic telescopic mechanisms 11 are provided inside the junction box 3. A hydraulic telescopic rod 111 is provided at the upper end of each hydraulic telescopic mechanism 11. The hydraulic telescopic mechanisms 11 can control the extension and retraction of the hydraulic telescopic rod 111. The hydraulic telescopic mechanisms 11 are connected to the control handle 5 via wires and are controlled to open and close by the control handle 5. A plurality of separation seats 81 are provided at the lower end of the base 8. The separation seats 81 are fitted inside the base 8 and slidably connected to the base 8. The separation seats 81 are connected to the hydraulic telescopic mechanisms 11 via the hydraulic telescopic rods 111 and rise as the hydraulic telescopic rods 111 extend. The shape and size of the separation seats 81 are the same as the inner annular side of the mold frame 93, so that when the separation seats 81 rise, they can detach from the mold. The frame 93 achieves the purpose of demolding; the component housing 95 has a positioning groove 10 inside, and the spring 91 is set inside the positioning groove 10. The component housing 95 is connected to the mold frame 93 through the spring 91. When the mold frame 93 is fixed, it will generate an inward compression elastic force on the spring 91. The component housing 95 has a limit hole 101 inside, and a handle 92 is provided at the outer end of the component housing 95. The handle 92 passes through the limit hole 101 and is connected to the mold frame 93. Pulling the handle 92 can drive the mold frame 93 to detach from the component housing 95 to achieve the purpose of changing the mold. Several sets of positioning holes 102 are provided on the left and right end faces of the component housing 95. Several sets of limit nuts 94 are provided inside the several sets of positioning holes 102. The limit nuts 94 fix the mold frame 93 and restrict its movement; the left and right sides of the wire box 3 are provided with a handrail 6. The handrail 6 is provided with a handle 7 at the end away from the wire box 3, which is convenient for the user to push.

[0021] As a second embodiment of this utility model: When using this device, the user can turn on the switch of the hydraulic telescopic machine 11 by pulling the control handle 5. At this time, the hydraulic telescopic rod 111 extends upward, the separating seat 81 separates from the base 8 and detaches from the mold frame 93, and the hollow brick formed inside is taken out to achieve the purpose of quick demolding. Pulling the control handle 5 again will retract the hydraulic telescopic rod 111 and reset the separating seat 81. When it is necessary to change the mold, the limiting nut 94 in the positioning hole 102 is removed, the mold frame 93 is no longer fixed, the spring 91 deforms due to the elastic force, causing the mold frame 93 to pop out of the device shell, and the handle 92 is pulled to achieve the purpose of changing the mold.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A hollow sintered brick forming mold, comprising a base, wheels, a junction box, a left support, a right support, a control handle, a base, and a hollow brick sintering assembly, characterized in that: The lower end of the base is provided with wheels, the upper end of the base is provided with a junction box, the left side of the junction box is provided with a left bracket, the right side of the junction box is provided with a right bracket, the right side of the right bracket is provided with a control handle, the upper part of the junction box is provided with a base, and the upper end of the base is provided with a hollow brick sintering assembly. The hollow brick sintering assembly includes an assembly shell, a mold frame, and a spring. The assembly shell is provided at the upper end of the base, the mold frame is fitted inside the assembly shell, and the spring is provided inside the assembly shell.

2. The hollow sintered brick forming mold according to claim 1, characterized in that: The upper end of the base is provided with several sets of positioning seats, and the base is connected to the wheel through the positioning seats. The inside of the junction box is provided with several sets of hydraulic telescopic mechanisms, and the upper end of each set of hydraulic telescopic mechanisms is provided with a hydraulic telescopic rod. The hydraulic telescopic mechanism is electrically connected to the control handle through a wire.

3. The hollow sintered brick forming mold according to claim 2, characterized in that: The lower end of the base is provided with several sets of separation seats, which are connected to the hydraulic telescopic machine via hydraulic telescopic rods. The shape and size of the separation seats are the same as the inner ring of the mold frame.

4. The hollow sintered brick forming mold according to claim 1, characterized in that: The component housing has a positioning groove inside, and the spring is disposed inside the positioning groove. The component housing is connected to the mold frame through the spring.

5. The hollow sintered brick forming mold according to claim 4, characterized in that: The component housing has a limiting hole inside, and a handle is provided at the outer end of the component housing. The handle passes through the limiting hole and is connected to the mold frame. Several sets of positioning holes are provided on the left and right end faces of the component housing, and several sets of limiting nuts are provided inside the several sets of positioning holes.

6. The hollow sintered brick forming mold according to claim 1, characterized in that: Handrails are provided on the left and right sides of the junction box, and a handrail is provided on the end of the handrail that is furthest from the junction box.

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