Brick stack conveying device of brick making production line
By designing a brick stack conveying device, a conveying chain system driven by a drive gear and a geared motor is used, combined with support and limit mechanisms. This solves the problem of inconvenient operation of forklifts in the workshop, realizes stable automatic conveying of brick stacks, and reduces safety hazards.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2026-03-31
AI Technical Summary
When bricks are stacked and transported by forklift in existing brick production lines, the forklifts are inconvenient to operate in the workshop, have blind spots, and are prone to collisions with personnel, equipment or buildings, leading to safety hazards.
A brick stack conveying device was designed, comprising a drive gear, a transmission chain, a driven gear, a rotating cylinder, a fixed plate, a chain with side bending, and a rectangular tube. Combined with a geared motor, the device provides support through support columns, bearing rollers, ball bearings, and locking plates, and works in conjunction with a limiting mechanism to achieve stable conveying of brick stacks.
This system enables the automated transport of brick stacks from inside the workshop to an open area outside, avoiding the operational hazards of forklifts inside the workshop, improving the stability and smoothness of the transport process, and reducing the risk of collisions.
Smart Images
Figure CN224061762U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of brick stack conveying devices, specifically a brick stack conveying device for a brick production line. Background Technology
[0002] Bricks are a common building material made from natural materials. They are non-toxic and harmless, and do not produce harmful gases or wastewater during production. They can be recycled and reused after disposal, and do not pollute the environment. They usually have high compressive strength and can withstand great pressure and weight, which makes them suitable for building load-bearing walls, foundations and other structures, providing stable support for buildings. During the brick production process, they need to be stacked on pallets for easy transportation later.
[0003] In the field of brick stacking and conveying devices, after the bricks of the existing brick production line are stacked, they need to be transported and loaded to transport vehicles or designated placement areas by forklifts. However, it is inconvenient for forklifts to enter the workshop. There are many people and equipment in the workshop, and forklifts are large and have blind spots. If the driver does not pay attention to the surrounding environment during operation, it is easy to collide with people, goods, equipment or buildings in the workshop, resulting in personal injury and property damage. Utility Model Content
[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0005] Given the aforementioned or existing technologies, there is a need to use forklifts to transport and load goods onto transport vehicles or designated placement areas. However, it is inconvenient for forklifts to enter the workshop. There are many people and equipment in the workshop, and forklifts are large and have blind spots. If the driver does not pay attention to the surrounding environment during operation, it is easy to collide with people, goods, equipment or buildings in the workshop, resulting in personal injury and property damage.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A brick stack conveying device for a brick-making production line, characterized in that it includes:
[0008] A frame, wherein a geared motor is fixedly installed on one side of the outer wall of the frame, and a conveying mechanism is provided inside the frame;
[0009] The conveying mechanism includes a drive gear, which is fixedly installed on the power end of the geared motor. A transmission chain is sleeved on the outer wall of the drive gear. A driven gear is rotatably connected to one side of the drive gear inside the transmission chain. A rotating cylinder extends out of the inside of the driven gear. A fixed plate is rotatably connected to the outer wall of one end of the rotating cylinder that extends out of the driven gear.
[0010] As a further embodiment of this utility model: the rotating cylinder is located on the outer wall of one end of the frame, and another driven gear is fitted with a side-bent chain, and a rectangular tube is fixedly installed on the outer wall of the side-bent chain.
[0011] As a further improvement of this utility model: support columns are embedded on both sides of the outer wall of the frame, and bearing rollers extend through the interior of the support columns.
[0012] As a further embodiment of this utility model: a ball bearing is sleeved on the outer wall of one end of the bearing roller that penetrates the support column, and a locking plate is fixedly installed on the end of the bearing roller that exits the ball bearing.
[0013] As a further embodiment of this utility model: the driven gears are evenly distributed at equal intervals about the outer wall of the rotating cylinder, and the rotating cylinder and the fixed plate form a rotating structure.
[0014] As a further improvement of this utility model: a mounting block is fixedly installed on one side of the rectangular tube at the top of the frame, and a limit mechanism is provided on one side of the mounting block.
[0015] As a further embodiment of this utility model: the limiting mechanism includes a bearing plate, which is fixedly installed on the outer wall of the mounting block, and a hydraulic rod is embedded on one side of the outer wall of the bearing plate, and a sliding frame is fixedly installed on the power output end of the hydraulic rod.
[0016] As a further embodiment of this utility model: a rotating rod is rotatably connected between the two axes of the sliding frame, and an abutting roller is sleeved on the outside of the rotating rod. A limit plate is fixedly installed at one end of the rotating rod that passes through the sliding frame.
[0017] Compared with the prior art, the beneficial effects of this utility model are:
[0018] 1. This utility model, through the design of a drive gear, transmission chain, driven gear, rotating cylinder, fixed plate, chain with side bending and rectangular tube, enables the transport of brick stacks from inside the workshop to an open area outside, providing a working environment for forklifts. At the same time, the three sets of chain with side bending can improve the strength of the transport process, and the geared motor can be used to control the transport speed, thus improving the overall applicability.
[0019] 2. This utility model, through the design of support columns, bearing rollers, ball bearings and locking plates, can provide support for the chain with side bending, thereby further improving its strength and avoiding insufficient load-bearing capacity and denting during the conveying process. At the same time, while being supported by the bearing rollers, it can follow the rotation to maintain the smoothness of the conveying process.
[0020] 3. Through the design of the bearing plate, hydraulic rod and sliding frame, this utility model can limit the pallet under the brick stack during the brick stack transportation process, maintain the stability of the transportation process, and avoid deviation that may affect the subsequent docking of the forklift or the brick stack tilting.
[0021] 4. Through the design of the rotating rod, the contact roller and the limiting plate, this utility model can make the contact roller rotate and contact with the brick pallet when the sliding frame is limited, so as to avoid the generation of large friction force during the limiting and affect the smoothness of the conveying process. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of a brick stack conveying device in a brick-making production line.
[0023] Figure 2 This is a schematic diagram of the bearing roller structure of a brick stack conveying device in a brick-making production line.
[0024] Figure 3 A schematic diagram of the sliding frame structure of a brick stack conveying device in a brick-making production line;
[0025] Figure 4 This is a schematic diagram of the contact roller structure of a brick stack conveying device in a brick-making production line.
[0026] In the diagram: 1. Frame; 2. Gear motor; 3. Conveying mechanism; 301. Drive gear; 302. Transmission chain; 303. Driven gear; 304. Rotating cylinder; 305. Fixed plate; 306. Chain with side bending; 307. Rectangular tube; 308. Support column; 309. Bearing roller; 310. Ball bearing; 311. Clamping plate; 4. Mounting block; 5. Limiting mechanism; 501. Bearing plate; 502. Hydraulic rod; 503. Sliding frame; 504. Rotating rod; 505. Abutment roller; 506. Limiting plate. Detailed Implementation
[0027] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.
[0030] Example 1
[0031] Please see Figure 1 and Figure 2 This is the first embodiment of the present utility model. This embodiment provides a brick stack conveying device for a brick production line, including: a frame 1, a reduction motor 2 fixedly installed on one side of the outer wall of the frame 1, and a conveying mechanism 3 provided inside the frame 1;
[0032] The conveying mechanism 3 includes a drive gear 301, which is fixedly installed on the power end of the geared motor 2. A transmission chain 302 is sleeved on the outer wall of the drive gear 301. A driven gear 303 is rotatably connected to one side of the drive gear 301 inside the transmission chain 302. A rotating cylinder 304 extends out of the inside of the driven gear 303. A fixed plate 305 is rotatably connected to one end of the rotating cylinder 304 that extends out of the outer wall of the driven gear 303.
[0033] Specifically, the rotating cylinder 304 is located inside the frame 1. Another driven gear 303 is fitted with a side-bent chain 306 on the outside of the rotating cylinder 304. A rectangular tube 307 is fixedly installed on the outer wall of the side-bent chain 306.
[0034] Furthermore, several rectangular tubes 307 are evenly and equidistantly fixed to the outer wall of the side-bending chain 306, so that the rectangular tubes 307 can rotate under the meshing of the driven gear 303 to form a conveying device for carrying and conveying palletized brick stacks.
[0035] Specifically, support columns 308 are embedded on both sides of the outer wall of frame 1, and bearing rollers 309 extend out from the inside of the support columns 308.
[0036] Furthermore, the bearing roller 309, which extends through the support column 308, can abut against the bottom end of the conveyor belt 306 with a side bend, thereby improving the overall bearing capacity.
[0037] Specifically, a ball bearing 310 is sleeved on the outer wall of one end of the bearing roller 309 that penetrates into the support column 308, and a locking plate 311 is fixedly installed on the other end of the bearing roller 309 that exits the ball bearing 310.
[0038] Furthermore, through the cooperation of ball bearing 310 and locking plate 311, the bearing roller 309 is rotatably connected to the support column 308, so that when it comes into contact with the side-bending chain 306 of the bearing belt, it can be subjected to friction force and rotate accordingly, avoiding the fixed bearing roller 309 causing excessive friction force that affects the smoothness of the rotation of the side-bending chain 306.
[0039] Specifically, the driven gears 303 are evenly distributed at equal intervals around the outer wall of the rotating cylinder 304, and the rotating cylinder 304 and the fixed plate 305 form a rotating structure.
[0040] Furthermore, both ends of the frame 1 are fixed with fixed plates 305 and rotatably connected with rotating cylinders 304. Three sets of driven gears 303 are set on the outer wall of the rotating cylinder 304, so that three chains with side bends 306 can drive the rectangular tube 307 to rotate, thereby improving the overall load-bearing strength. Four driven gears 303 are set on the rotating cylinder 304 near the geared motor 2, which are used to provide power transmission through the drive gear 301 and the transmission chain 302.
[0041] In use, the fixed plates 305 embedded on both sides inside the frame 1 are rotatably connected to the rotating cylinders 304 for support. The outer walls of the first and last rotating cylinders 304 are each equipped with three driven gears 303, which mesh with the corresponding side-bent chains 306. The rotating cylinder 304 near the reduction motor 2 is equipped with four driven gears 303. Driven by the reduction motor 2, and with the cooperation of the drive gear 301 and the transmission chain 302, the side-bent chains 306 drive the rectangular tube 307 to rotate, thereby conveying the brick stacks. The support column 308 is equipped with ball bearings 310 and cooperates with the locking plate 311 to allow the bearing roller 309 to rotate and contact the side-bent chains 306, thereby increasing the bearing capacity.
[0042] In summary, during actual use, the variable frequency reduction motor 2 serves as the driving force for movement, enabling speed control. The three side-bending chains 306 enhance the load-bearing capacity of the brick stack. Combined with the rotational resistance of the bearing rollers 309, this further improves the load-bearing capacity while preventing excessive friction that could affect the rotation of the side-bending chains 306. This allows the brick stack to be automatically transported from inside the workshop to an open area, where it can be loaded and transported by forklifts.
[0043] Example 2
[0044] Please see Figure 1 , Figure 3 and Figure 4This is the second embodiment of the present invention, which provides an improved design for a brick stack conveying device in a brick-making production line.
[0045] Specifically, a mounting block 4 is fixedly installed on one side of the rectangular tube 307 at the top of the frame 1, and a limit mechanism 5 is provided on one side of the mounting block 4.
[0046] Furthermore, by setting the limiting mechanism 5, the pallet under the brick stack can be limited from both sides.
[0047] Specifically, the limiting mechanism 5 includes a bearing plate 501, which is fixedly installed on the outer wall of the mounting block 4. A hydraulic rod 502 is embedded on one side of the outer wall of the bearing plate 501, and a sliding frame 503 is fixedly installed on the power output end of the hydraulic rod 502.
[0048] Furthermore, with the fixed support of the bearing plate 501, the hydraulic rod 502 drives the sliding frame 503 to limit the pallet under the brick stack from both sides, so as to prevent slippage and displacement caused by the gaps between the rectangular tubes 307 or the smooth surface during the transportation process.
[0049] Specifically, a rotating rod 504 is rotatably connected between the two axes of the sliding frame 503. An abutment roller 505 is sleeved on the outside of the rotating rod 504. A limit plate 506 is fixedly installed at one end of the rotating rod 504 that passes through the sliding frame 503.
[0050] Furthermore, when the sliding frame 503 clamps the brick pallet, the abutment roller 505, which is rotatably connected to the outer wall of the rotating rod 504, limits the movement of the brick pallet. During the limiting process to avoid deviation, the abutment roller 505 rotates and abuts against the brick pallet to avoid excessive friction affecting the smooth conveying process. Under the limit of the limiting plate 506, the rotating rod 504 rotates stably.
[0051] In use, when the brick stack is being transported, the hydraulic rod 502 embedded in the bearing plate 501 works to allow the sliding frame 503 to limit the sides of the brick stack pallet to prevent deviation. At the same time, the rotating rod 504 and the limiting plate 506 allow the contact roller 505 to rotate and contact the brick stack pallet, thus limiting the movement while preventing excessive friction.
[0052] In summary, firstly, the extension and retraction of the hydraulic rod 502 can be used to limit the movement of brick pallets of different sizes, preventing deviation and swaying during transportation. In conjunction with the rotating abutment roller 505, it can achieve close contact and limit while avoiding excessive friction, which would affect the carrying and transportation of the rectangular tube 307 and thus affect the smoothness of the transportation process.
[0053] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0054] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.
[0055] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0056] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A brick stack conveyor for a brick production line, characterized in that: Include: Frame (1), the outer wall side of the frame (1) is fixedly installed with a reduction motor (2), and the inside of the frame (1) is provided with a conveying mechanism (3); The conveying mechanism (3) comprises a driving gear (301), the driving gear (301) is fixedly installed on the power end of the reduction motor (2), and the outer wall of the driving gear (301) is sleeved with a transmission chain (302), the transmission chain (302) is rotatably connected with a driven gear (303) on one side of the driving gear (301) in the inside, and a rotating cylinder (304) penetrates the inside of the driven gear (303), the outer wall of one end of the rotating cylinder (304) penetrating the driven gear (303) is rotatably connected with a fixed plate (305).
2. A stack conveyor for a brick production line according to claim 1, characterized in that: The rotating cylinder (304) is located on the other driven gear (303) outside the outer wall of one end of the frame (1), and a side bending chain (306) is sleeved outside the driven gear (303).
3. A stack conveyor for a brick production line according to claim 1, characterized in that: The outer wall of the frame (1) is embedded with a support column (308), and the inside of the support column (308) penetrates a bearing roller (309).
4. A stack conveyor for a brick production line according to claim 3, characterized in that: The outer wall of one end of the bearing roller (309) penetrating the support column (308) is sleeved with a ball bearing (310), and the one end of the bearing roller (309) penetrating the ball bearing (310) is fixedly installed with a clamping plate (311).
5. A stack conveyor for a brick production line as claimed in claim 1, characterized in that: The driven gear (303) is equidistantly and uniformly distributed about the outer wall of the rotating cylinder (304), and the rotating cylinder (304) and the fixed plate (305) constitute a rotating structure.
6. A stack conveyor for a brick production line according to claim 1, characterized in that: The top end of the rectangular tube (307) is fixedly installed with a mounting block (4) on one side of the frame (1), and a limiting mechanism (5) is arranged on one side of the mounting block (4).
7. A stack conveyor for a brick production line according to claim 6, characterized in that: The limiting mechanism (5) comprises a bearing plate (501), the bearing plate (501) is fixedly installed on the outer wall of the mounting block (4), and the outer wall of the bearing plate (501) is embedded with a hydraulic rod (502) on one side, the power output end of the hydraulic rod (502) is fixedly installed with a sliding frame (503).
8. A stack conveyor for a brick production line according to claim 7, characterized in that: The two axial directions of the sliding frame (503) are rotatably connected with a rotating rod (504), and the outside of the rotating rod (504) is sleeved with a resisting roller (505), one end of the rotating rod (504) penetrating the sliding frame (503) is fixedly installed with a limiting plate (506).