Feeding mechanism for adjusting concrete feeding amount
By designing a feeding mechanism including a fixing rack, a processing tank, a placement rack, a sliding chute, a connecting plate, a feeding tank, a connecting cover, a cylinder, a storage box, a water tank, a water pump and a water supply pipe, the problem of difficulty in accurately controlling the feeding volume in the prior art is solved, and precise control and seamless connection of the feeding volume is achieved, which improves production efficiency and reduces costs.
Patent Information
- Application Number
- CN202422646857.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The existing feeding mechanism for concrete feeding volume is difficult to accurately control the feeding volume of each raw material, resulting in an imbalance in the proportion of cement, aggregate, water and admixtures, and the feeding speed and quantity cannot be flexibly adjusted. There may be insufficient feeding and delaying the construction period or excessive feeding, resulting in waste of materials, increasing costs.
A feeding mechanism including a fixing rack, processing tank, placement rack, slide chute, connecting plate, discharge tank, connecting cover, cylinder, storage box, water tank, water pump and water pipe is designed. The connecting plate is driven by the cylinder to slide in the slide chute, driving the discharge tank to move, and the tracks are driven by the motor to achieve accurate conveying and storage of concrete.
It realizes accurate control of the concrete feeding amount, improves the accuracy of the concrete usage, reduces labor loading costs, ensures seamless connection of the feeding process, avoids material waste, and reduces production costs.
Smart Images
Figure CN223013546U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete feeding, in particular to a feeding mechanism for adjusting the concrete feeding amount. Background Art
[0002] Concrete feeding is a crucial starting link in concrete production, involving the orderly transportation and input of various raw materials. Among them, cement, as the core binding material, is accurately fed from the storage bin into the mixing main machine by equipment such as screw conveyors, providing strength and bonding foundation for concrete. For coarse and fine aggregates, stones and sand are first loaded into the aggregate bin by a loader, and then enter the mixing area through a belt conveyor in a specific proportion. Coarse aggregates form the skeleton, and fine aggregates fill the voids. Water flows into the mixing equipment through a pipeline in a precise amount, and its hydration reaction with cement is of great significance to the workability and strength development of concrete. In addition, additive components such as admixtures are also accurately added in accordance with the specified dosage during the feeding process to effectively improve the performance of concrete, such as enhancing fluidity, frost resistance, etc. Adjustable feeding can accurately control the input amount of various raw materials such as cement, coarse and fine aggregates, water, and admixtures, ensuring that their proportions fully meet the specific requirements of different projects for concrete performance and guaranteeing the stable and reliable quality of concrete. On the other hand, in the face of different construction progress and demand changes, the feeding speed and amount can be flexibly adjusted to improve production efficiency and avoid material waste. Therefore, there is a particular need for a feeding mechanism for adjusting the concrete feeding amount.
[0003] However, when the existing feeding mechanism for concrete feeding amount is in use, it is impossible to accurately control the feeding amount of each raw material, easily leading to imbalance in the proportions of cement, aggregates, water, and admixtures, etc. It cannot flexibly adjust the feeding speed and quantity, and there may be insufficient feeding, delaying the construction period, or excessive feeding, causing material waste and increasing costs. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a feeding mechanism for adjusting the concrete feeding amount to solve the problems in the above-mentioned background art that when the existing feeding mechanism for concrete feeding amount is in use, it is impossible to accurately control the feeding amount of each raw material, easily leading to imbalance in the proportions of cement, aggregates, water, and admixtures, etc., it cannot flexibly adjust the feeding speed and quantity, and there may be insufficient feeding, delaying the construction period, or excessive feeding, causing material waste and increasing costs.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding mechanism for adjusting the concrete feeding amount, including a fixed frame and a treatment tank. The inner surface of the fixed frame is connected with a feeding mechanism, the upper surface of the fixed frame is provided with a feeding mechanism, and one side surface of the fixed frame is provided with a feeding mechanism;
[0006] The feeding mechanism includes a placement rack, a chute, a connecting plate, a discharging tank, a connecting cover, a placement plate, a cylinder, a storage tank, a water tank, a water inlet, a water outlet pipe, a water pump and a water delivery pipe. The upper surface of the fixed rack is provided with a placement rack. A chute is provided on one side surface of the placement rack. A connecting plate is arranged on the inner surface of the chute. A discharging tank is fixedly connected to one side surface of the connecting plate. A connecting cover is rotatably connected to one side surface of the discharging tank. A placement plate is fixedly connected to the inner surface of the placement rack. A cylinder is fixedly connected to the inner surface of the placement rack. A storage tank is fixedly connected to the upper surface of the placement rack. A water tank is arranged on one side surface of the fixed rack. A water inlet is connected to one side surface of the water tank. A water outlet pipe penetrates through one side surface of the water tank. A water pump is connected to one side surface of the water outlet pipe. A water delivery pipe is connected to one side surface of the water pump.
[0007] Preferably, one end surface of the water delivery pipe penetrates through and is connected to a treatment tank.
[0008] Preferably, the connecting plate slides inside the chute driven by the cylinder.
[0009] Preferably, the connecting plate matches the sizes of the feeding ports of the discharging tank and the storage tank.
[0010] Preferably, the feeding mechanism includes a baffle, a crawler, a discharging box, a connecting disk, a connecting belt, a driving disk and a motor. A baffle is arranged on one side surface of the fixed rack. The crawler is placed inside the baffle. A discharging box is attached to one side surface of the crawler. A connecting disk is rotatably connected to one side surface of the crawler. A connecting belt is sleeved on the outer surface of the connecting disk. A driving disk is attached to the inner surface of the connecting belt.
[0011] Preferably, a motor is connected to one side surface of the driving disk.
[0012] Preferably, there are two groups of baffles which are symmetrically distributed.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the feeding mechanism used for adjusting the concrete feeding amount, the motor drives the upper driving disk to rotate. Through the linkage of the connecting belt and the connecting disk, the crawler can move orderly, so as to smoothly convey the concrete in the discharging box to the storage tank, reducing the labor feeding cost. When the concrete in the discharging tank reaches the required amount, the cylinder can accurately drive the connecting plate to move, which can not only drive the discharging tank to shift, but also simultaneously block the outlet of the storage tank, realizing the precise control of the feeding amount. This precise adjustment mechanism greatly improves the accuracy of the concrete usage amount. The connecting cover can be opened timely with the ingenious cooperation of the placement plate, allowing the concrete to smoothly enter the treatment tank and ensuring the seamless connection of the feeding process. The water pump pumps out the water source in the water tank and conveys it to the treatment tank, which can be used for the possible concrete stirring in the subsequent treatment tank. Description of the Drawings
[0014] Figure 1 is a schematic side view structure of the present utility model;
[0015] Figure 2 is a schematic structure diagram of the feeding mechanism of the present utility model;
[0016] Figure 3 is a schematic structure diagram of the sliding groove cooperating with the connecting plate of the present utility model;
[0017] Figure 4 is a schematic structure diagram of the discharging tank cooperating with the connecting cover of the present utility model;
[0018] Figure 5 is a schematic structure diagram of the feeding mechanism of the present utility model.
[0019] In the figure: 1, fixed frame; 2, treatment tank; 3, feeding mechanism; 301, placing rack; 302, sliding groove; 303, connecting plate; 304, discharging tank; 305, connecting cover; 306, placing plate; 307, cylinder; 308, storage tank; 309, water tank; 310, water inlet; 311, water outlet pipe; 312, water pump; 313, water delivery pipe; 4, feeding mechanism; 401, baffle; 402, crawler; 403, discharging box; 404, connecting disc; 405, connecting belt; 406, driving disc; 407, motor. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Please refer to Figures 1-5 , the present utility model provides a technical solution: a feeding mechanism for adjusting the concrete feeding amount, including a fixed frame 1 and a treatment tank 2. The inner surface of the fixed frame 1 is connected with a feeding mechanism 3, the upper surface of the fixed frame 1 is provided with a feeding mechanism 3, and one side surface of the fixed frame 1 is provided with a feeding mechanism 4;
[0022] The feeding mechanism 3 includes a placement rack 301, a chute 302, a connecting plate 303, a discharging tank 304, a connecting cover 305, a placement plate 306, a cylinder 307, a storage tank 308, a water tank 309, a water inlet 310, a water outlet pipe 311, a water pump 312, and a water delivery pipe 313. The upper surface of the fixed rack 1 is equipped with a placement rack 301. One side surface of the placement rack 301 is provided with a chute 302. The inner surface of the chute 302 is provided with a connecting plate 303. One side surface of the connecting plate 303 is fixedly connected to a discharging tank 304. One side surface of the discharging tank 304 is rotatably connected to a connecting cover 305. The inner surface of the placement rack 301 is fixedly connected to a placement plate 306. The inner surface of the placement rack 301 is fixedly connected to a cylinder 307. The upper surface of the placement rack 301 is fixedly connected to a storage tank 308. One side surface of the fixed rack 1 is provided with a water tank 309. One side surface of the water tank 309 is connected to a water inlet 310. One side surface of the water tank 309 is penetrated and connected with a water outlet pipe 311. One side surface of the water outlet pipe 311 is connected to a water pump 312. One side surface of the water pump 312 is connected to a water delivery pipe 313. Through the settings of the placement rack 301, the chute 302, the connecting plate 303, the discharging tank 304, the connecting cover 305, the placement plate 306, the cylinder 307, the storage tank 308, the water tank 309, the water inlet 310, the water outlet pipe 311, the water pump 312, and the water delivery pipe 313, the usage effect is better. When the concrete enters the storage tank 308, then the concrete enters the discharging tank 304 through the storage tank 308. When the required amount of concrete enters the discharging tank 304, then the cylinder 307 is started. Then the cylinder 307 drives the connecting plate 303 to move in the chute 302. Then the connecting plate 303 drives the discharging tank 304 to move. At the same time, when the connecting plate 303 moves, it will block the outlet of the storage tank 308. Then when the discharging tank 304 moves, it will move away from the placement plate 306. Then when the placement plate 306 does not resist the connecting cover 305, then the connecting cover 305 will open when it is not under force. Then the concrete will enter the treatment tank 2. Then water is injected into the water tank 309 through the water inlet 310. Then the water pump 312 is started. Then the water pump 312 pumps out the water in the water tank 309 through the water outlet pipe 311. Then it is delivered to the treatment tank 2 through the water delivery pipe 313 for use.
[0023] Further, one end surface of the water delivery pipe 313 is penetrated and connected with the treatment tank 2. Through the setting of the water delivery pipe 313, the water source can be delivered.
[0024] Further, the connecting plate 303 slides inside the chute 302 driven by the cylinder 307. Through the setting of the cylinder 307, the connecting plate 303 can be driven to move.
[0025] Furthermore, the connecting plate 303 is sized to fit the feed openings of the discharging tank 304 and the storage tank 308. With the provision of the discharging tank 304, concrete can be placed therein.
[0026] Furthermore, the feeding mechanism 4 includes a baffle 401, a crawler 402, a discharging box 403, a connecting plate 404, a connecting belt 405, a driving disk 406 and a motor 407. A baffle 401 is provided on one surface of the fixed frame 1. The crawler 402 is placed inside the baffle 401. A discharging box 403 is attached to one surface of the crawler 402. A connecting plate 404 is rotatably connected to one surface of the crawler 402. A connecting belt 405 is sleeved on the outer surface of the connecting plate 404. The inner surface of the connecting belt 405 is attached to the driving disk 406. With the provision of the baffle 401, the crawler 402, the discharging box 403, the connecting plate 404, the connecting belt 405, the driving disk 406 and the motor 407, the feeding effect is better. First, pour the concrete into the discharging box 403, then start the motor 407. Then the motor 407 drives the upper driving disk 406 to rotate. When the driving disk 406 rotates, it can drive the connecting plate 404 to rotate through the connecting belt 405. Then the connecting plate 404 drives the crawler 402 to move. Then the concrete in the discharging box 403 can be transported into the storage tank 308 for use.
[0027] Furthermore, a motor 407 is connected to one surface of the driving disk 406. With the provision of the motor 407, the driving disk 406 can rotate.
[0028] Furthermore, there are two groups of baffles 401 which are symmetrically distributed. With the provision of the baffles 401, the protection effect is better.
[0029] Working principle: First, pour the concrete into the discharging box 403. Then start the motor 407. Next, the motor 407 drives the upper driving disc 406 to rotate. When the driving disc 406 rotates, it can drive the connecting disc 404 to rotate through the connecting belt 405. Then the connecting disc 404 drives the crawler 402 to move. Then the concrete in the discharging box 403 can be conveyed into the storage box 308 for use. When the concrete enters the storage box 308, then the concrete enters the discharging tank 304 through the storage box 308. When the required amount of concrete enters the discharging tank 304, then start the cylinder 307. Then the cylinder 307 drives the connecting plate 303 to move in the chute 302. Then the connecting plate 303 drives the discharging tank 304 to move. At the same time, when the connecting plate 303 moves, it will block the outlet of the storage box 308. Then when the discharging tank 304 moves, it will leave the placement plate 306. Then when the placement plate 306 does not resist the connecting cover 305, then the connecting cover 305 will open when it is not under force. Then the concrete will enter the treatment tank 2. Then inject water into the water tank 309 through the water inlet 310. Then start the water pump 312. Next, the water pump 312 pumps out the water in the water tank 309 through the water outlet pipe 311, and then conveys it into the treatment tank 2 through the water delivery pipe 313 for use.
[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A feeding mechanism for adjusting the amount of concrete fed, comprising a fixing frame (1) and a processing tank (2), characterized in that: The inner surface of the fixing frame (1) is connected to a feeding mechanism (3), the upper surface of the fixing frame (1) is provided with a feeding mechanism (3), and the side surface of the fixing frame (1) is provided with a loading mechanism (4); The feeding mechanism (3) comprises a placing frame (301), a chute (302), a connecting plate (303), a material discharge tank (304), a connecting cover (305), a placing plate (306), a cylinder (307), a material storage box (308), a water tank (309), a water inlet (310), a water outlet pipe (311), a water pump (312) and a water delivery pipe (313). The placing frame (301) is installed on the upper surface of the fixing frame (1), a chute (302) is provided on one side surface of the placing frame (301), a connecting plate (303) is provided on the inner side surface of the chute (302), a material discharge tank (304) is fixedly connected to one side surface of the connecting plate (303), and the material discharge tank (304) is fixedly connected to one side surface of the connecting plate (303). 4), a connection cover (305) is rotatably connected to one side surface of the placement rack (301), a placement plate (306) is fixedly connected to the inner side surface of the placement rack (301), a cylinder (307) is fixedly connected to the inner side surface of the placement rack (301), a material storage box (308) is fixedly connected to the upper surface of the placement rack (301), a water tank (309) is provided on one side surface of the fixed rack (1), a water inlet (310) is connected to one side surface of the water tank (309), a water outlet pipe (311) is connected to one side surface of the water outlet pipe (311), a water pump (312) is connected to one side surface of the water pump (312), and a water delivery pipe (313) is connected to one side surface of the water pump (312).
2. The feeding mechanism for adjusting the concrete feeding amount according to claim 1, characterized in that: A treatment tank (2) is connected through the surface of one end of the water delivery pipe (313).
3. The feeding mechanism for adjusting the concrete feeding amount according to claim 1, characterized in that: The connecting plate (303) is driven by the cylinder (307) to slide inside the slide groove (302).
4. The feeding mechanism for adjusting the concrete feeding amount according to claim 1, characterized in that: The connecting plate (303) is consistent in size with the feed openings of the discharge tank (304) and the storage box (308).
5. The feeding mechanism for adjusting the concrete feeding amount according to claim 1, characterized in that: The feeding mechanism (4) comprises a baffle (401), a crawler (402), a material discharge box (403), a connecting plate (404), a connecting belt (405), a driving plate (406) and a motor (407); a baffle (401) is provided on one side surface of the fixed frame (1); a crawler (402) is placed on the inner side of the baffle (401); a material discharge box (403) is attached to one side surface of the crawler (402); a connecting plate (404) is rotatably connected to one side surface of the crawler (402); a connecting belt (405) is sleeved on the outer side surface of the connecting plate (404); and the driving plate (406) is attached to the inner side surface of the connecting belt (405).
6. The feeding mechanism for adjusting the concrete feeding amount according to claim 5, characterized in that: A motor (407) is connected to one side surface of the driving disk (406).
7. The feeding mechanism for adjusting the concrete feeding amount according to claim 5, characterized in that: The baffles (401) are provided in two groups and are symmetrically distributed.