Feeding mechanism for concrete production

Abstract

The utility model relates to the technical field of concrete processing, and discloses a concrete production feeding mechanism which comprises a fixing frame, a conveying belt is fixedly connected to the side wall of an inner cavity of the fixing frame, a water storage tank is fixedly connected to the bottom of the fixing frame through bolts, and a material receiving hopper is fixedly connected to the top of the water storage tank through bolts. A material receiving box is fixedly connected to the top of the material receiving hopper through bolts, a first filtering piece is arranged in the material receiving box, a second filtering piece is arranged in the water storage box, and a cleaning piece is arranged on one side of the water storage box; through cooperative use of the cleaning part, the filtering part and other related assemblies, raw materials remaining on the surface of the conveying belt can be rapidly cleaned, the cleaned raw materials can be recycled in a centralized mode, meanwhile, water for spraying and flushing can be rapidly treated, the water can be repeatedly used, and the production efficiency is improved. Correspondingly, the actual production cost of the concrete can be effectively reduced, and the energy utilization rate is improved.

Description

Technical Field

[0001] The present application relates to the technical field of concrete processing, and in particular to a feeding mechanism for concrete production. Background Art

[0002] The feeding of concrete during production refers to the process of putting various raw materials into a concrete mixer or a mixer truck for mixing in a certain proportion. These raw materials include cement, aggregates (such as sand, gravel), fly ash, expansion agent, admixtures, etc. According to the requirements of the concrete design mix ratio, these raw materials are put into the concrete mixing equipment in a certain proportion for mixing;

[0003] In the utility model with Chinese patent authorization announcement number "CN220299558U", it is disclosed that "a feeding mechanism for concrete production includes a first bottom plate and two groups of second bottom plates, the upper surface of the first bottom plate is fixedly connected to two first fixing frames, the upper surface of the first bottom plate is fixedly connected to a mud pool, the upper surface of the first bottom plate is fixedly connected to a water tank, the inner bottom wall of the water tank is fixedly installed with a water pump, the output end of the water pump is fixedly connected to a water pipe, and the outer surfaces of the two first fixing frames are commonly fixedly connected to a fixing plate." Through the coordinated use of the water tank, water pump, water pipe and nozzle, it can better wash the sticky mud on the surface of the belt, thereby effectively ensuring the normal operation of the belt, and through the fixed rod and mud brush, the mud on the surface of the belt can be effectively further removed, and through the hopper and rubber baffle, the raw materials inside the hopper can be effectively blocked, thereby reducing the raw materials falling under the belt and effectively avoiding the accumulation caused by falling materials.

[0004] With respect to the above-mentioned related technologies, the inventor believes that, in the above-mentioned utility model, although the residual raw materials such as mud on the surface of the belt can be quickly cleaned by the nozzle and the mud brush, it is inconvenient to reuse the water sprayed therefrom, which correspondingly increases the cost of use, and it is inconvenient to collect the raw materials cleaned therefrom, which may waste the raw materials cleaned therefrom, thereby further increasing the actual production cost of the concrete;

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the existing feeding mechanism is inconvenient to reuse the cleaned water, which will waste the cleaned raw materials and increase the production cost, the present application provides a feeding mechanism for concrete production.

[0007] The present application provides a concrete production feeding mechanism that adopts the following technical solution:

[0008] A feeding mechanism for concrete production comprises a fixed frame, an inner cavity side wall of the fixed frame is fixedly connected to a conveyor belt, a bottom of the fixed frame is fixedly connected to a water tank by bolts, a top of the water tank is fixedly connected to a receiving hopper by bolts, a top of the receiving hopper is fixedly connected to a receiving box by bolts, the receiving box is fixedly connected to the inner cavity side wall of the fixed frame by bolts, a first filter is provided inside the receiving box, a second filter is provided inside the water tank, a cleaning piece is provided on one side of the water tank, and the cleaning piece is arranged inside the fixed frame.

[0009] Preferably, the cleaning component includes a plastic scraper, a pressure water pump, a connecting hose, a metal fixing pipe and a nozzle, one side of the water tank is fixedly connected to the pressure water pump by bolts, and the side of the pressure water pump away from the water tank is fixedly connected to the connecting hose by bolts.

[0010] Preferably, the end of the connecting hose away from the pressure water pump is fixedly connected to a metal fixing pipe by bolts, the end of the metal fixing pipe away from the connecting hose is fixed through a fixing frame, the end of the metal fixing pipe passing through the fixing frame is fixedly connected to the inner cavity side wall of the fixing frame by bolts, and a plurality of groups of nozzles are fixedly connected to the surface of the metal fixing pipe by bolts.

[0011] Preferably, the first filter element comprises a first sealing door and a coarse filter plate, the inner cavity side wall of the material receiving box is fixedly connected to the coarse filter plate by bolts, and the inner cavity side wall of the material receiving box is rotatably connected to the first sealing door by a rotating shaft.

[0012] Preferably, the second filter element includes a second sealing door and a fine filter plate, the second sealing door is fixedly connected to the inner cavity side wall of the water storage tank by bolts, and the inner cavity side wall of the water storage tank is rotatably connected to the fine filter plate by a rotating shaft.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] Through the coordinated use of cleaning parts, filtering parts and other related components, when the conveyor belt is conveying raw materials and there are more raw materials on its surface, the water can be output through the pressure water pump, and the water in the water storage tank can be transported to the nozzle by using the connecting hose and the metal fixed pipe. The surface of the conveyor belt can be washed by the nozzle, and the raw materials that have not been washed off the surface of the conveyor belt can be scraped off by the scraper to complete the cleaning. The cleaned raw materials can fall into the receiving box, and the water sprayed by it can be filtered by the coarse filter plate. The filtered water enters the water storage tank through the receiving hopper, and then passes through the fine filter. The filter plate is used for filtering, so that the water used for spraying and flushing can be reused, and the coarse filter plate and the fine filter plate can be conveniently cleaned by opening the first sealing door and the second sealing door, and the raw materials filtered out from the inside can be centrally recovered; compared with the prior art, the overall structure is simple and the operation is simple, the raw materials remaining on the surface of the conveyor belt can be quickly cleaned, and the cleaned raw materials can be centrally recovered, and the water used for spraying and flushing can be quickly processed so that it can be reused, which can effectively reduce the actual production cost of its concrete and improve its energy utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of a three-dimensional structure from a first-view perspective of an embodiment of the application;

[0016] Figure 2 It is a cross-sectional view of a water storage tank and a schematic diagram of a partial structure of related components of an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the partial structure of the plastic scraper, nozzle and related components of the embodiment of the application.

[0018] Explanation of the reference numerals: 1. fixed frame; 2. conveyor belt; 3. material receiving box; 4. first sealing door; 5. coarse filter plate; 6. water storage tank; 7. second sealing door; 8. pressure water pump; 9. connecting hose; 10. material receiving hopper; 11. fine filter plate; 12. plastic scraper; 13. metal fixed pipe; 14. nozzle. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses a feeding mechanism for concrete production. Figure 1-3A feeding mechanism for concrete production comprises a fixed frame 1, a conveyor belt 2 is fixedly connected to the inner cavity side wall of the fixed frame 1, a water storage tank 6 is fixedly connected to the bottom of the fixed frame 1 by bolts, a receiving hopper 10 is fixedly connected to the top of the water storage tank 6 by bolts, a receiving box 3 is fixedly connected to the top of the receiving hopper 10 by bolts, the receiving box 3 is fixedly connected to the inner cavity side wall of the fixed frame 1 by bolts, a first filter is arranged inside the receiving box 3, a second filter is arranged inside the water storage tank 6, a cleaning member is arranged on one side of the water storage tank 6, and the cleaning member is arranged inside the fixed frame 1, and the cleaning member comprises a plastic scraper 12, A pressure water pump 8, a connecting hose 9, a metal fixed pipe 13 and a nozzle 14. One side of the water storage tank 6 is fixedly connected to the pressure water pump 8 by bolts. The side of the pressure water pump 8 away from the water storage tank 6 is fixedly connected to the connecting hose 9 by bolts. The end of the connecting hose 9 away from the pressure water pump 8 is fixedly connected to the metal fixed pipe 13 by bolts. The end of the metal fixed pipe 13 away from the connecting hose 9 is fixedly passed through the fixing frame 1. The end of the metal fixed pipe 13 passing through the fixing frame 1 is fixedly connected to the inner cavity side wall of the fixing frame 1 by bolts. The surface of the metal fixed pipe 13 is fixedly connected to a plurality of groups of nozzles 14 by bolts.

[0021] By adopting the above technical scheme, the conveyor belt 2 fixedly connected to the inner cavity side wall of the fixed frame 1 and its related components can be used to load and transport the raw materials required for concrete production. When there are residual raw materials on the surface of the conveyor belt 2, the pressure water pump 8 fixedly connected to one side of the water storage tank 6 can be output, and the water in the water storage tank 6 can be transported to the multiple groups of nozzles 14 fixedly connected to the surface of the metal fixed pipe 13 through the connecting hose 9. The nozzles 14 can be used to rinse the residual raw materials on the surface of the conveyor belt 2, and the raw materials that are not rinsed away can be scraped off by the plastic scraper 12 fixedly connected to the inside of the fixed frame 1 through the continuous movement of the conveyor belt 2. The scraped raw materials can fall into the receiving box 3, and part of the raw materials and the water used for spraying and flushing can enter the water storage tank 6 through the receiving hopper 10. The first filter element and the second filter element provided therein can be used in combination to complete the filtering treatment of the flushing spray water, which is convenient for its repeated use and convenient for the centralized recovery treatment of the raw materials entering the receiving box 3 and the water storage tank 6.

[0022] Reference Figure 1 and Figure 2 The first filter element includes a first sealing door 4 and a coarse filter plate 5, the inner cavity side wall of the material receiving box 3 is fixedly connected with the coarse filter plate 5 by bolts, the inner cavity side wall of the material receiving box 3 is rotatably connected with the first sealing door 4 by a rotating shaft, the second filter element includes a second sealing door 7 and a fine filter plate 11, the inner cavity side wall of the water storage tank 6 is fixedly connected with the second sealing door 7 by bolts, and the inner cavity side wall of the water storage tank 6 is rotatably connected with the fine filter plate 11 by a rotating shaft;

[0023] By adopting the above technical scheme, when the cleaned raw materials and the water after spraying and flushing enter the material receiving box 3, they can be filtered through the coarse filter plate 5 to filter out some larger materials, and the material receiving box 3 is inclined at a corresponding angle, and the side close to the first sealing door 4 is lower, so it is convenient to quickly and centrally recover the raw materials remaining inside by opening the first sealing door 4, and it is also convenient to clean the coarse filter plate 5, and when the treated raw materials and the water after flushing enter the water storage tank 6, they can be filtered again when passing through the fine filter plate 11 to filter out some smaller impurity raw materials, and at the same time, the water after flushing can be reused, and at the same time, by opening the second sealing door 7, it is convenient to clean the fine filter plate 11, and the filtered materials can be centrally recovered.

[0024] The implementation principle of a feeding mechanism for concrete production in the embodiment of the present application is as follows: the conveyor belt 2 fixedly connected to the inner cavity side wall of the fixed frame 1 cooperates with its related components to feed and transport the raw materials required for its concrete production. When there are residual raw materials on the surface of the conveyor belt 2, the pressure water pump 8 fixedly connected to one side of the water storage tank 6 can be output, and the water in the water storage tank 6 can be transported to the multiple groups of nozzles 14 fixedly connected to the surface of the metal fixed pipe 13 through the connecting hose 9. The nozzles 14 can be used to rinse the residual raw materials on the surface of the conveyor belt 2, and the raw materials that are not rinsed away can be scraped off by the plastic scraper 12 fixedly connected to the inside of the fixed frame 1 through the continuous movement of the conveyor belt 2. The scraped raw materials can fall into the receiving box 3. When the cleaned raw materials and the water after spraying and rinsing enter the receiving box 3, they can be filtered by the coarse filter plate 5 to filter out some of the larger materials. The receiving box 3 is inclined at a corresponding angle, and the side close to the first sealing door 4 is lower, so it is convenient to quickly concentrate the residual raw materials inside by opening the first sealing door 4. The raw materials and the water used for flushing can be recycled and the cleaning of the coarse filter plate 5 is also convenient. The receiving hopper 10 can allow part of the raw materials and the water used for spraying and flushing to enter the water storage tank 6. When the raw materials and the water used for flushing and flushing in the receiving box 3 enter the water storage tank 6, they are output through the pressure water pump 8. When entering the flushing and spraying, due to the effect of its pressure, the water can continuously pass through the fine filter plate 11. When the water passes through the fine filter plate 11, it can be filtered again to filter out some smaller impurity raw materials. At the same time, the water used for flushing can be reused. At the same time, by opening the second sealing door 7, it is convenient to clean the fine filter plate 11, and the filtered materials can be centrally recycled. The overall structure is simple and easy to operate. The raw materials remaining on the surface of the conveyor belt 2 can be quickly cleaned, and the cleaned raw materials can be centrally recycled. At the same time, the water for spraying and flushing can be quickly processed so that it can be reused. Correspondingly, the actual production cost of the concrete can be effectively reduced and the energy utilization rate can be improved.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A feeding mechanism for concrete production, comprising a fixed frame (1), characterized in that: The inner cavity side wall of the fixed frame (1) is fixedly connected to a conveyor belt (2); the bottom of the fixed frame (1) is fixedly connected to a water storage tank (6) by bolts; the top of the water storage tank (6) is fixedly connected to a receiving hopper (10) by bolts; the top of the receiving hopper (10) is fixedly connected to a receiving box (3) by bolts; the receiving box (3) is fixedly connected to the inner cavity side wall of the fixed frame (1) by bolts; a first filter element is provided inside the receiving box (3); a second filter element is provided inside the water storage tank (6); a cleaning element is provided on one side of the water storage tank (6), and the cleaning element is arranged inside the fixed frame (1).

2. A feeding mechanism for concrete production according to claim 1, characterized in that: The cleaning component comprises a plastic scraper (12), a pressure water pump (8), a connecting hose (9), a metal fixing pipe (13) and a nozzle (14); one side of the water storage tank (6) is fixedly connected to the pressure water pump (8) by bolts, and the side of the pressure water pump (8) away from the water storage tank (6) is fixedly connected to the connecting hose (9) by bolts.

3. A feeding mechanism for concrete production according to claim 2, characterized in that: The end of the connecting hose (9) away from the pressure water pump (8) is fixedly connected to a metal fixing pipe (13) by means of bolts; the end of the metal fixing pipe (13) away from the connecting hose (9) is fixedly passed through a fixing frame (1); the end of the metal fixing pipe (13) passing through the fixing frame (1) is fixedly connected to the inner cavity side wall of the fixing frame (1) by means of bolts; and a plurality of groups of nozzles (14) are fixedly connected to the surface of the metal fixing pipe (13) by means of bolts.

4. A feeding mechanism for concrete production according to claim 1, characterized in that: The first filter element comprises a first sealing door (4) and a coarse filter plate (5); the inner cavity side wall of the material receiving box (3) is fixedly connected to the coarse filter plate (5) by means of bolts; and the inner cavity side wall of the material receiving box (3) is rotatably connected to the first sealing door (4) by means of a rotating shaft.

5. A feeding mechanism for concrete production according to claim 1, characterized in that: The second filter element comprises a second sealing door (7) and a fine filter plate (11); the inner cavity side wall of the water storage tank (6) is fixedly connected to the second sealing door (7) by bolts; the inner cavity side wall of the water storage tank (6) is rotatably connected to the fine filter plate (11) by a rotating shaft.

Images