Delivery pump for blocky and thin and soft food

Abstract

The utility model relates to the technical field of delivery pumps, in particular to a blocky and thin and soft food delivery pump which comprises a mounting frame, a hopper is mounted on the mounting frame, a stirring structure is mounted on the hopper through a lifting structure, one end of the hopper is slidably connected with a first mounting plate, and the other end of the hopper is slidably connected with a second mounting plate. Hydraulic rods are fixedly connected to the two ends of the hopper, the extension ends of the two hydraulic rods are fixedly connected with the first mounting plate and the second mounting plate correspondingly, a conveying pipe is mounted at the bottom end of the hopper, a conveying pump body is mounted on the mounting frame, and the bottom end of the conveying pipe is mounted on the conveying pump body. The hydraulic rod drives the first mounting plate and the second mounting plate to slide and drives the stirring rod to ascend and descend, the stirring rod is lifted upwards to be separated from the hopper during cleaning so as to enlarge the cleaning space, the hopper and the stirring rod can be cleaned in all directions conveniently, and the hopper and the stirring rod can be cleaned in all directions without detaching the stirring rod; the damage and the reassembly error of the stirring rod part are avoided.

Description

Technical Field

[0001] This utility model relates to a conveying pump, specifically a conveying pump for block and soft foods, and belongs to the field of conveying pump technology. Background Technology

[0002] A mixing and conveying pump is a fully automated construction system that integrates feeding, mixing, and high-pressure pumping. It typically consists of a hopper, a mixing system, a pumping system, and an electrical system. Mixing and conveying pumps are used for conveying lumpy and soft foods such as jams, jellies, and batters. During conveying, the pump mixes the materials, breaking up lumpy parts and mixing them more evenly with softer parts, ensuring material consistency and stability, and preventing sedimentation or stratification. In material conveying, the mixing system first breaks up the mixture to improve flowability, and then it works in conjunction with screw pumps or other conveying pumps, utilizing the principles of mixing pretreatment and pumping relay to achieve stable transmission.

[0003] However, in traditional mixing pumps, the mixing rod is usually directly rotatably connected to the side wall of the hopper. When the device is finished and the mixing rod needs to be cleaned, if the mixing rod is cleaned directly inside the hopper, the narrow gaps and complex structures (such as the blade roots and shaft connections) between the mixing rod and the inner wall and bottom of the hopper make it difficult to reach the dead corners by manual wiping or water gun washing. This results in the residue of lumpy materials and soft food adhering to the rod, which in turn leads to incomplete cleaning of the mixing rod and the hopper. If the mixing rod is disassembled for cleaning, the disassembly process is complicated and time-consuming, and frequent disassembly can easily cause wear and loosening of the connection parts, affecting the stability of the equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a conveying pump for blocky and soft foods in order to solve the above problems. The pump drives the first mounting plate and the second mounting plate to slide through the hydraulic rod and drive the stirring rod to rise and fall. During cleaning, the stirring rod is lifted up and removed from the hopper to expand the cleaning space, which facilitates all-round cleaning of the hopper and the stirring rod. Moreover, the hopper and the stirring rod can be cleaned in all directions without disassembling the stirring rod. The operation is convenient and avoids damage to the stirring rod components and reassembly errors.

[0005] This utility model achieves the above-mentioned objectives through the following technical solution: a conveying pump for blocky and soft foods, including a mounting frame, a hopper mounted on the mounting frame, a stirring structure mounted on the hopper via a lifting structure, the lifting structure including a first mounting plate, one end of the hopper slidably connected to the first mounting plate, the other end of the hopper slidably connected to a second mounting plate, hydraulic rods fixedly connected to both ends of the hopper, the extended ends of the two hydraulic rods being fixedly connected to the first mounting plate and the second mounting plate respectively, a conveying pipe mounted at the bottom end of the hopper, and a conveying pump body mounted on the mounting frame, the bottom end of the conveying pipe being mounted to the conveying pump body.

[0006] Preferably, a sliding rod is fixedly connected to both the first mounting plate and the second mounting plate, and a sliding sleeve is fixedly connected to both ends of the hopper, with the sliding rod and the sliding sleeve being slidably connected.

[0007] Preferably, both the first mounting plate and the second mounting plate have an "L" shaped structure, and the two slide bars on the same side are symmetrically arranged.

[0008] Preferably, the bottom ends of both the first mounting plate and the second mounting plate are fixedly connected with rubber pads, and the bottom ends of the rubber pads abut against the hopper.

[0009] Preferably, the stirring structure includes a rotating shaft, which is rotatably connected between the first mounting plate and the second mounting plate, and a stirring rod is fixedly connected to the rotating shaft.

[0010] Preferably, a motor is mounted on the first mounting plate, and a steering gear is fixedly connected to the output shaft of the motor. The steering gear is fixedly connected to the first mounting plate, and the output shaft of the steering gear is fixedly connected to the end of the rotating shaft.

[0011] Preferably, the pump body is provided with a feed inlet, and the bottom end of the conveying pipe is fixedly connected to the flange at the feed inlet.

[0012] Preferably, the conveying pump body is provided with a discharge port, and a control console is installed on the outer wall of the hopper.

[0013] The beneficial effects of this utility model are as follows: a first mounting plate is slidably connected to one end of the hopper, and a second mounting plate is slidably connected to the other end of the hopper. Hydraulic rods are fixedly connected to both ends of the hopper, with the extended ends of the two hydraulic rods respectively fixedly connected to the first mounting plate and the second mounting plate. The hydraulic rods drive the first and second mounting plates to slide at both ends of the hopper, causing the first and second mounting plates to move the stirring rod up and down, thus achieving convenient lifting and lowering of the stirring rod. During cleaning, the stirring rod can be lifted and detached from the hopper, thereby expanding the cleaning space for the operator to clean the hopper and stirring rod, facilitating comprehensive cleaning of the hopper and stirring rod, improving cleaning efficiency and thoroughness. Furthermore, the stirring rod can be thoroughly cleaned without disassembling it, making operation simple and convenient, avoiding damage to components and errors during reassembly due to repeated disassembly of the stirring rod. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the second mounting plate and the rotating shaft of this utility model;

[0016] Figure 3 for Figure 2The diagram shown is an enlarged view of the structure of part A.

[0017] Figure 4 This is a schematic diagram of the connection structure between the second mounting plate and the hydraulic rod of this utility model.

[0018] In the diagram: 1. Mounting frame; 2. Hopper; 3. Lifting structure; 301. First mounting plate; 302. Second mounting plate; 303. Hydraulic rod; 304. Sliding rod; 305. Sliding sleeve; 306. Rubber pad; 4. Mixing structure; 401. Rotating shaft; 402. Mixing rod; 403. Motor; 404. Steering device; 5. Conveying pipe; 6. Conveying pump body; 7. Inlet; 8. Outlet; 9. Control console. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4 As shown, a conveying pump for block and soft foods includes a mounting frame 1, on which a hopper 2 is mounted. A stirring structure 4 is mounted on the hopper 2 via a lifting structure 3. The lifting structure 3 includes a first mounting plate 301. One end of the hopper 2 is slidably connected to the first mounting plate 301, and the other end of the hopper 2 is slidably connected to a second mounting plate 302. Hydraulic rods 303 are fixedly connected to both ends of the hopper 2. The extended ends of the two hydraulic rods 303 are respectively fixedly connected to the first mounting plate 301 and the second mounting plate 302. The first mounting plate 301 and the second mounting plate 302 are both L-shaped. A conveying pipe 5 is mounted at the bottom of the hopper 2. A conveying pump body 6 is mounted on the mounting frame 1, and the bottom end of the conveying pipe 5 is mounted on the conveying pump body 6.

[0021] As a technical optimization of this utility model, a sliding rod 304 is fixedly connected to both the first mounting plate 301 and the second mounting plate 302, and a sliding sleeve 305 is fixedly connected to both ends of the hopper 2. The sliding rod 304 and the sliding sleeve 305 are slidably connected. The two sliding rods 304 on the same side are symmetrically arranged. The sliding cooperation between the sliding rod 304 and the sliding sleeve 305 increases the stability of the first mounting plate 301 and the second mounting plate 302 when sliding, thereby ensuring that the lifting process of the stirring structure 4 is smooth and stable, and avoiding shaking when lifting.

[0022] As a technical optimization of this utility model, the bottom ends of the first mounting plate 301 and the second mounting plate 302 are both fixedly connected with rubber pads 306. The bottom ends of the rubber pads 306 abut against the hopper 2. When the first mounting plate 301 and the second mounting plate 302 slide into the hopper 2 under the drive of the hydraulic rod 303, the first mounting plate 301 and the second mounting plate 302 respectively drive the two rubber pads 306 to press down against the inner wall of the hopper 2, thereby achieving a seal and preventing leakage by utilizing the elastic deformation of the rubber pads 306.

[0023] As a technical optimization of this utility model, the stirring structure 4 includes a rotating shaft 401. The rotating shaft 401 is rotatably connected between the first mounting plate 301 and the second mounting plate 302. A stirring rod 402 is fixedly connected to the rotating shaft 401. A motor 403 is mounted on the first mounting plate 301. A diverter 404 is fixedly connected to the output shaft of the motor 403. The diverter 404 is fixedly connected to the first mounting plate 301. The output shaft of the diverter 404 is fixedly connected to the end of the rotating shaft 401. The stirring rod 402 is driven to rotate inside the hopper 2 through the cooperation of the motor 403 and the diverter 404, thereby enabling the stirring rod 402 to efficiently stir blocky and soft foods, which facilitates the improvement of food mixing uniformity, optimizes material flowability, and allows it to enter the conveying pump body 6 more smoothly through the conveying pipe 5, ensuring a stable and efficient food conveying process, while reducing the risk of equipment blockage caused by material agglomeration and adhesion.

[0024] As a technical optimization of this utility model, the conveying pump body 6 is provided with a feed inlet 7, the bottom end of the conveying pipe 5 is fixedly connected to the flange at the feed inlet 7, the conveying pump body 6 is provided with a discharge outlet 8, the food is stably conveyed from the hopper 2 to the conveying pump body 6 through the conveying pipe 5, and the discharge outlet 8 outputs the food in the pump body to a designated position. The outer wall of the hopper 2 is equipped with a control console 9, which can centrally control the lifting of the hydraulic rod 303, the operation of the stirring structure 4, and the start and stop of the conveying pump body 6, so as to realize convenient operation and precise control of the equipment.

[0025] In use, when the mixing and conveying pump has finished its operation and the hopper 2 and mixing rod 402 need to be cleaned, the operator first activates the hydraulic rod 303 via the control panel 9 on the outer wall of the hopper 2. The extended end of the hydraulic rod 303 extends and drives the first mounting plate 301 and the second mounting plate 302 to slide upward along the side wall of the hopper 2. At this time, the sliding rod 304 moves smoothly within the sliding sleeve 305. The cooperation between the sliding sleeve 305 and the sliding rod 304 increases the stability of the first mounting plate 301 and the second mounting plate 302 during sliding. While the first mounting plate 301 and the second mounting plate 302 are sliding, the mixing structure 4 is driven upward, thereby causing the mixing structure 4 to rise as a whole and detach from the hopper 2. As the mixing rod 402 is fully exposed, the gaps and corners between the mixing rod 402 and the inner wall of the hopper 2, which were originally difficult to reach, are completely exposed, making it easier for the operator to clean. The hopper 2 and stirring rod 402 are cleaned from all directions. Then, the operator can use a high-pressure water gun or special cleaning tools to thoroughly rinse and wipe the surface of the stirring rod 402, the connection part of the rotating shaft 401, and the inside of the hopper 2 to prevent residual lumpy and soft food from breeding bacteria. When using the device to transport food, pour the food into the hopper 2, and then start the motor 403 through the control console 9. The motor 403 drives the rotating shaft 401 to rotate through the diverter 404. The rotation of the rotating shaft 401 drives the stirring rod 402 to stir, crush and mix the food, thereby improving the fluidity of the food. After the food is evenly stirred, start the conveying pump body 6. Under its suction, the material in the hopper 2 enters the conveying pump body 6 through the conveying pipe 5 at the bottom and the inlet 7, and is finally transported to the designated position from the outlet 8, thus completing the conveying of the food.

[0026] It will be apparent to those skilled in the art that this invention 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 essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] 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 pump for conveying blocky and soft foods, comprising a mounting frame (1), characterized in that: A hopper (2) is installed on the mounting frame (1). A stirring structure (4) is installed on the hopper (2) via a lifting structure (3). The lifting structure (3) includes a first mounting plate (301). One end of the hopper (2) is slidably connected to the first mounting plate (301), and the other end of the hopper (2) is slidably connected to a second mounting plate (302). Both ends of the hopper (2) are fixedly connected to hydraulic rods (303). The extended ends of the two hydraulic rods (303) are fixedly connected to the first mounting plate (301) and the second mounting plate (302) respectively. A conveying pipe (5) is installed at the bottom of the hopper (2). A conveying pump body (6) is installed on the mounting frame (1), and the bottom end of the conveying pipe (5) is installed on the conveying pump body (6).

2. The conveying pump for block and soft foods according to claim 1, characterized in that: Both the first mounting plate (301) and the second mounting plate (302) are fixedly connected with sliding rods (304), and both ends of the hopper (2) are fixedly connected with sliding sleeves (305). The sliding rods (304) and the sliding sleeves (305) are slidably connected.

3. The conveying pump for block and soft foods according to claim 2, characterized in that: Both the first mounting plate (301) and the second mounting plate (302) have an overall "L" shape structure, and the two slide bars (304) on the same side are symmetrically arranged.

4. The conveying pump for block and soft foods according to claim 3, characterized in that: The bottom ends of the first mounting plate (301) and the second mounting plate (302) are both fixedly connected with rubber pads (306), and the bottom end of the rubber pads (306) abuts against the hopper (2).

5. The conveying pump for block and soft foods according to claim 1, characterized in that: The stirring structure (4) includes a rotating shaft (401), and the first mounting plate (301) and the second mounting plate (302) are rotatably connected to the rotating shaft (401). A stirring rod (402) is fixedly connected to the rotating shaft (401).

6. The conveying pump for block and soft foods according to claim 5, characterized in that: A motor (403) is mounted on the first mounting plate (301). The output shaft of the motor (403) is fixedly connected to a steering gear (404). The steering gear (404) is fixedly connected to the first mounting plate (301). The output shaft of the steering gear (404) is fixedly connected to the end of the rotating shaft (401).

7. The conveying pump for block and soft foods according to claim 1, characterized in that: The pump body (6) is provided with a feed inlet (7), and the bottom end of the conveying pipe (5) is fixedly connected to the flange at the feed inlet (7).

8. The conveying pump for block and soft foods according to claim 7, characterized in that: The pump body (6) is provided with a discharge port (8), and the hopper (2) is provided with a control console (9) on its outer wall.

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