Brick machine car support platform

Abstract

The utility model relates to the technical field of brick making machine, concretely relates to a kind of brick making machine car support platform, including bottom support and bottom plate fixedly installed on bottom support, the top surface of bottom support is also equipped with two guide tracks, two the guide tracks are symmetrically distributed in the top surface two side edges of bottom support, the guide track is by several track structures welding assembly, the track structure includes lower track strip and the upper track strip identical with lower track strip structure symmetrically distributed above lower track strip, the upper track strip one side and lower track strip one side between by bolt fixed with several longitudinal support plates, the lower track strip includes bottom block and wear block being set above bottom block, the side bolt hole for locking into bolt is integrally formed in the one side of bottom block, the upper bolt hole for locking into bolt is integrally formed in the top surface of bottom block, the bolt through-hole is penetrated in the corresponding position of upper bolt hole on wear block.

Description

Technical Field

[0001] This utility model relates to the field of brick making machine technology, specifically to a material cart support platform for a brick making machine. Background Technology

[0002] A brick-making machine is a mechanical device used to press raw materials (such as soil, clay, cement, sand, cinder, slag, etc.) into bricks of fixed shapes and sizes through pressure and vibration. It includes a main frame, hydraulic system, vibration system, mold, and control system. Some machines are also equipped with a plate feeder and a brick output system. The main frame provides support for the entire brick-making machine and provides power through the hydraulic system. After the material is put into the mold, it is placed on the vibration system to make the material more compact. Then, pressure is applied to press the material firmly into the mold, and after drying, bricks are formed. Various building bricks can be produced efficiently and with high quality through mechanization.

[0003] The brick-making machine material cart is an automated bridge connecting raw material preparation and brick pressing. Its core task is to feed the mold accurately, quickly and evenly. During the movement of the brick-making machine material cart, it needs to be supported by the material cart support platform.

[0004] Although the aforementioned patents can solve the corresponding technical problems, they still have certain drawbacks: the existing brick-making machine material cart support platform is made of two C-shaped guide rails. During use, the contact area between the moving wheels of the material cart and the guide rails is small, the support surface is narrow, and it is easy to derail when moving, resulting in poor stability. At the same time, the small contact surface causes the contact position between the support platform and the material cart to wear out quickly. Especially when the material cart is loaded with a lot of material, it is often necessary to disassemble and replace the entire C-shaped guide rail when replacing it, which is complicated and costly. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a brick-making machine material cart support platform that offers stable material cart movement and convenient maintenance.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a brick-making machine material cart support platform, comprising a bottom bracket and a base plate fixedly installed on the bottom bracket. Two guide rails are also installed on the top surface of the bottom bracket, symmetrically distributed on both sides of the top surface of the bottom bracket. Each guide rail is welded and assembled from several rail structures. Each rail structure includes a lower rail bar and upper rail bars symmetrically distributed above the lower rail bar, having the same structure as the lower rail bar. Several longitudinal support plates are fixed between one side of the upper rail bar and one side of the lower rail bar by bolts. The lower rail bar includes a bottom block and a wear-resistant block disposed above the bottom block. One side of the bottom block has an integrally formed side bolt hole for locking bolts, and the top surface of the bottom block has an integrally formed upper bolt hole for locking bolts. The wear-resistant block has a through bolt hole at the corresponding position of the upper bolt hole.

[0007] A further improvement is that a material guide channel is provided on one side of the base plate.

[0008] A further improvement is that several pads are provided below the lower track.

[0009] The beneficial effects of this utility model after adopting the above technical solution are as follows: This utility model forms a guide rail by welding and assembling multiple track structures. During use, the upper and lower track bars of the guide rail simultaneously contact the moving wheels of the feed cart. At the same time, the large-area wear-resistant blocks significantly increase the contact area of ​​each contact surface of the feed cart's moving wheels, making the feed cart more stable and less prone to derailment when moving on it. Furthermore, due to the large contact area, the unit pressure is effectively reduced, thereby reducing wear. Moreover, when the wear-resistant blocks wear out, maintenance can be performed simply by unscrewing the bolts on the upper bolt holes to remove the wear-resistant blocks, replace them, and reinstall them. Maintenance is simple, convenient, and has low maintenance costs. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a three-dimensional structural diagram of the support platform of this utility model; Figure 2 This is a three-dimensional structural diagram of the guide rail of this utility model; Figure 3 This is a structural schematic diagram of the front view of the downward track bar of this utility model. Detailed Implementation

[0012] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0013] See Figure 1-3 As shown, the technical solution adopted in this specific embodiment is: a brick-making machine material cart support platform, including a bottom bracket 1 and a base plate 2 fixedly installed on the bottom bracket 1. Two guide rails 3 are also installed on the top surface of the bottom bracket 1. The two guide rails 3 are symmetrically distributed on both sides of the top surface of the bottom bracket 1. The guide rails 3 are welded and assembled from several rail structures. The rail structure includes a lower rail bar 31 and an upper rail bar 32 with the same structure as the lower rail bar 31, symmetrically distributed above the lower rail bar 31. Several longitudinal supports are fixed between one side of the upper rail bar 32 and one side of the lower rail bar 31 by bolts. The plate 33 and the lower track 31 include a base block 311 and a wear-resistant block 312 disposed above the base block 311. One side of the base block 311 has an integrally formed side bolt hole 314 for locking bolts, and the top surface of the base block 311 has an integrally formed upper bolt hole 315 for locking bolts. The wear-resistant block 312 has a through bolt hole 313 at the corresponding position of the upper bolt hole 315. In use, the base plate 2 is first installed on the bottom support 1. The base plate 2 can be fixed to the bottom support 1 by bolts or welding. Then, the guide track 3 is bolted or welded to the top of the bottom support 1. Before this... First, multiple lower track bars 31 need to be welded and connected. Then, the longitudinal support plate 33 is fixed to its side by bolts through the side bolt holes 314. Next, the upper track bar 32 is fixed to the top of the longitudinal support plate 33 by bolts. At this point, a guide rail 3 is formed. Two guide rails 3 are placed symmetrically on both sides of the bottom bracket 1 and fixed to form this support platform. In use, the moving wheels of the material cart will move between the upper track bar 32 and the lower track bar 31, and are thus restricted by the upper track bar 32 to prevent upward jumping and make the movement more stable. At the same time, the lower track bar 31... The wear-resistant block 312 has a large surface area that contacts the moving wheels of the material cart. The wear-resistant block 312 can be made of metal wear-resistant material or ceramic wear-resistant material. The large contact area further improves the moving stability of the material cart and prevents derailment. Due to the large contact area, the unit pressure is effectively reduced, thereby reducing the wear of the wear-resistant block 312. At the same time, when the wear-resistant block 312 is worn, maintenance is only required by unscrewing the bolt on the upper bolt hole 315 and pulling the bolt out along the bolt through hole 313. The wear-resistant block 312 can then be removed, replaced, and reinstalled. The maintenance is simple and convenient, and the maintenance cost is low. The bottom plate 2 is also provided with a material guide channel 4 on one side, which is beneficial for the material falling on the bottom plate 2 when the material cart is laying the material. The material can be collected and discharged through the material guide track 4, making it easier to clean the bottom plate 2. Several shims 34 are also provided below the lower track bar 31, which facilitates the adjustment of the height of the lower track bar 31 by means of the shims 34, so that it can be adapted to brick molds of different heights by adding shims 34, making it more convenient and flexible to use.

[0014] The working principle of this utility model is as follows: First, a base plate 2 is installed on the bottom support 1. The base plate 2 can be fixed to the bottom support 1 by bolts or welding. Then, a guide rail 3 is installed at the top of the bottom support 1 by bolts or welding. Before this, multiple lower rails 31 need to be welded together. Then, a longitudinal support plate 33 is fixed to its side using bolts and side bolt holes 314. Next, an upper rail 32 is fixed to the top of the longitudinal support plate 33 by bolts. This forms a guide rail 3. Two guide rails 3 are symmetrically placed on both sides of the bottom support 1 and fixed to form the support platform. During use, the moving wheels of the material cart will move between the upper rail 32 and the lower rail. The movement of the guide bars 31 is restricted by the upper guide bar 32 to prevent upward jumping and make the movement more stable. At the same time, the wear-resistant block 312 of the lower guide bar 31 has a large surface area that contacts the moving wheels of the material car. The wear-resistant block 312 can be made of metal wear-resistant material or ceramic wear-resistant material. The large contact area further improves the movement stability of the material car and prevents derailment. Due to the large contact area, the unit pressure is effectively reduced, thereby reducing the wear of the wear-resistant block 312. At the same time, when the wear-resistant block 312 wears out, maintenance can be performed by simply unscrewing the bolt on the upper bolt hole 315, pulling the bolt out along the bolt through hole 313, and removing the wear-resistant block 312 for replacement and reinstallation. The maintenance is simple and convenient and the maintenance cost is low.

[0015] This utility model aims to protect the structure of the product. The model numbers of the components are not the focus of this utility model's protection, as they are common technology. Any component on the market that can achieve the functions described above can be used as an option. Therefore, the model numbers and other parameters of the components are not described in detail in this utility model. The contribution of this utility model lies in the scientific combination of the various components.

[0016] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions provided are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents. Any aspects of this utility model not detailed herein are well-known to those skilled in the art.

Claims

1. A material cart support platform for a brick-making machine, comprising a bottom bracket (1) and a base plate (2) fixedly installed on the bottom bracket (1), characterized in that: Two guide rails (3) are also installed on the top surface of the bottom support (1). The two guide rails (3) are symmetrically distributed on both sides of the top surface of the bottom support (1). The guide rails (3) are welded and assembled from several rail structures. The rail structure includes a lower rail (31) and an upper rail (32) with the same structure as the lower rail (31) symmetrically distributed above the lower rail (31). Several longitudinal support plates (33) are fixed between one side of the upper rail (32) and one side of the lower rail (31) by bolts. The lower rail (31) includes a bottom block (311) and a wear-resistant block (312) set above the bottom block (311). The bottom block (311) has a side bolt hole (314) integrally formed on one side for locking bolts. The bottom block (311) has an upper bolt hole (315) integrally formed on the top surface for locking bolts. The wear-resistant block (312) has a bolt through hole (313) penetrating at the corresponding position of the upper bolt hole (315).

2. The material cart support platform for a brick-making machine according to claim 1, characterized in that: The bottom plate (2) is also provided with a material guide channel (4) on one side.

3. The material cart support platform for a brick-making machine according to claim 1, characterized in that: Several pads (34) are also provided below the lower track bar (31).

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