Molding pump mortar recovery device

Abstract

The utility model relates to the technical field of pump lubricating mortar treatment, in particular to a pump lubricating mortar recovery device. The pump moistening mortar recycling device comprises a collecting tank, a threaded feeding port is formed in the top of the collecting tank, a conical base of an upward-protruding structure is arranged at the bottom of the collecting tank, a discharging port used for discharging is formed in the conical base, and a discharging assembly used for blocking the discharging port is installed on the collecting tank. According to the pump moistening mortar recycling device, after pump moistening mortar needing to be recycled is put into the collecting tank, the threaded feeding port is sealed through the threaded cover plate, so that the collecting tank can prevent water from evaporating and impurities from entering, it is ensured that the collecting process is clean and efficient, and in order to keep the uniformity of the pump moistening mortar, the pump moistening mortar is recycled. And the driving motor is periodically started to drive the stirring rod to stir the pump lubricating mortar in the collecting tank, so that it is ensured that all parts of the pump lubricating mortar in the collecting tank are evenly mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of pump mortar processing, in particular to a pump mortar recovery device. Background Art

[0002] Pump-lubricated mortar is a type of mortar specially used for wall construction. Its main function is to make the mortar have good fluidity and pumpability, which is convenient for construction. In concrete construction, pump-lubricated mortar is usually used to fill wall gaps, paste bricks and stones and other materials, and in the concrete pouring process, pump-lubricated mortar also plays the role of lubricating pump pipes. When the pump pipe is transporting concrete, it needs to be lubricated to reduce friction resistance and ensure the smooth transportation of concrete;

[0003] The recycling of pump mortar is an important part in construction projects, which not only helps to make rational use of resources, but also reduces waste and costs. The recycled pump mortar can be reused after treatment, thereby reducing the demand for new materials and conforming to the concept of sustainable development. At present, in the process of concrete pumping, it is collected by hoppers and hoisted to the ground by tower cranes, or even directly discharged into elevator shafts or external frames, which makes the pump mortar susceptible to external contamination, and it is difficult to reuse the recycled pump mortar.

[0004] Therefore, it is necessary to provide a new pump mortar recovery device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a pump mortar recovery device.

[0006] The utility model provides a pump mortar recovery device comprising a collecting tank, a threaded feed port is provided on the top of the collecting tank, a conical base with an upward convex structure is provided on the bottom of the collecting tank, a discharge port for discharging materials is provided on the conical base, and a discharge assembly for blocking the discharge port is installed on the collecting tank;

[0007] The discharge assembly comprises a fixed plate and a limit plate, the fixed plate and the limit plate are arranged up and down and fixedly mounted on the outer tank wall of the collection tank, and the fixed plate and the limit plate are provided with coaxial through holes, and a slidably connected rotating rod is inserted into the through hole, a rotatably connected connecting rod is installed at the bottom of the rotating rod, and a bottom plate is fixed at the bottom of the connecting rod, and a plug plate matching the discharge port is fixedly mounted on the bottom plate;

[0008] The rotating rod is sleeved with a spring and a limiting protrusion for limiting the rotating rod to be mounted on the fixed plate;

[0009] A stirring assembly for stirring the pump-lubricating mortar is arranged in the collection tank.

[0010] Preferably, a limit plate is fixedly installed at the bottom of the rotating rod, one end of the spring abuts against the upper plate surface of the limit plate, and the other end of the spring is fixedly connected to the lower plate wall of the fixed plate.

[0011] Preferably, limiting protrusions are fixedly installed on both side rod walls near the top of the rotating rod, and straight-through cavities for passing the limiting protrusions are provided on both sides of the through hole formed on the fixing plate.

[0012] Preferably, a pull ring is fixedly mounted on the top of the rotating rod.

[0013] Preferably, the stirring assembly comprises a driving motor, the driving motor is fixedly mounted in the conical base via a frame, and a stirring rod for stirring the wet pump mortar is fixedly mounted at the output end of the driving motor.

[0014] Preferably, a threaded cover plate for sealing the threaded feed port is installed in the threaded feed port opened on the top of the collecting tank.

[0015] Preferably, a plurality of groups of lifting ears are installed on the top of the collection tank, and a plurality of annularly distributed supporting feet are installed on the bottom of the collection tank.

[0016] Compared with the related art, the pump mortar recovery device provided by the utility model has the following beneficial effects:

[0017] After the pump mortar to be recycled is put into the collection tank, the threaded cover plate is used to seal the threaded feed port, so that the collection tank can prevent water evaporation and impurities from entering, ensuring a clean and efficient collection process. In order to maintain its uniformity, the driving motor is regularly turned on to drive the stirring rod to stir the pump mortar in the collection tank, so as to ensure that the various parts of the pump mortar in the collection tank are evenly mixed.

[0018] When the utility model discharges the pump-lubricating mortar in the collection tank, the rotating rod is rotated so that the limiting protrusions on both sides of the rotating rod are in the same position with the straight-through cavity, so that the elastic force of the spring causes the rotating rod to push the plug plate on the bottom plate to slide off the discharge port, so that the pump-lubricating mortar in the collection tank can be discharged through the discharge port, and at the same time, the stirring rod is turned on to stir the pump-lubricating mortar, so that the pump-lubricating mortar can be discharged quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a preferred embodiment of the wet pump mortar recovery device provided by the utility model;

[0020] Figure 2 for Figure 1 A schematic cross-sectional view of the collecting tank shown;

[0021] Figure 3 for Figure 1 Schematic diagram of the structure of the discharge assembly shown.

[0022] Numbers in the figure: 1. Collecting tank; 1a. Threaded feed port; 1b. Discharge port; 11. Conical base; 12. Support foot; 13. Lifting ear; 2. Stirring assembly; 21. Drive motor; 22. Stirring rod; 3. Discharge assembly; 31. Fixed plate; 31a. Straight-through cavity; 32. Limit plate; 33. Rotating rod; 331. Limit protrusion; 332. Pull ring; 34. Connecting rod; 35. Bottom plate; 36. Plug plate; 37. Limit disk; 38. Spring; 4. Threaded cover plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figures 1 to 3 The embodiment of the utility model provides a pump-lubricated mortar recovery device, which includes: a collection tank 1, a stirring component 2 and a discharge component 3.

[0026] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The top of the collecting tank 1 is provided with a threaded feed port 1a, and a threaded cover plate 4 for sealing the threaded feed port 1a is installed in the threaded feed port 1a opened on the top of the collecting tank 1, and a plurality of sets of lifting ears 13 are installed on the top of the collecting tank 1, and a plurality of annularly distributed supporting feet 12 are installed on the bottom of the collecting tank 1;

[0027] The collecting tank 1 is provided with a stirring assembly 2 for stirring the wet pump mortar, and the stirring assembly 2 includes a driving motor 21, which is fixedly installed in the conical base 11 through a frame, and a stirring rod 22 for stirring the wet pump mortar is fixedly installed at the output end of the driving motor 21.

[0028] It should be noted that after the pump lubricating mortar to be recycled is put into the collection tank 1, the threaded cover plate 4 is used to seal the threaded feed port 1a, so that the collection tank 1 can prevent water evaporation and impurities from entering, ensuring that the collection process is clean and efficient. In order to maintain its uniformity, the drive motor 21 is regularly turned on to drive the stirring rod 22 to stir the pump lubricating mortar in the collection tank 1, so as to ensure that the various parts of the pump lubricating mortar in the collection tank 1 are evenly mixed.

[0029] In the embodiments of the present invention, please refer to Figure 1 and Figure 3 The bottom of the collecting tank 1 is provided with a conical base 11 with an upward convex structure, and the conical base 11 is provided with a discharge port 1b for discharging materials, and a discharge assembly 3 for blocking the discharge port 1b is installed on the collecting tank 1, and the discharge assembly 3 includes a fixed plate 31 and a limiting plate 32, and the fixed plate 31 and the limiting plate 32 are distributed up and down and are fixedly installed on the outer tank wall of the collecting tank 1, and the fixed plate 31 and the limiting plate 32 are provided with coaxial through holes, and a slidingly connected rotating rod 33 is inserted in the through hole, and a rotatably connected connecting rod 34 is installed at the bottom of the rotating rod 33, and a bottom plate 35 is fixed at the bottom of the connecting rod 34, and a plug plate 36 matching the discharge port 1b is fixedly installed on the bottom plate 35, and a spring 38 and a limiting protrusion 331 for limiting the rotating rod 33 mounted on the fixed plate 31 are sleeved on the rotating rod 33;

[0030] A limiting plate 37 is fixedly installed at the bottom of the rotating rod 33, one end of the spring 38 is against the upper plate surface of the limiting plate 37, and the other end of the spring 38 is fixedly connected to the lower plate wall of the fixed plate 31, and limiting protrusions 331 are fixedly installed on the rod walls on both sides near the top of the rotating rod 33, and a straight through cavity 31a for passing the limiting protrusion 331 is provided on both sides of the through hole opened on the fixed plate 31, and a pull ring 332 is fixedly installed on the top of the rotating rod 33.

[0031] It should be noted that: when discharging the pump-wetting mortar in the collection tank 1, the rotating rod 33 is rotated so that the limiting protrusions 331 on both sides of the rotating rod 33 are in the same position with the straight-through cavity 31a, so that the elastic force of the spring 38 causes the rotating rod 33 to push the plug plate 36 on the bottom plate 35 to slide off the discharge port 1b, so that the pump-wetting mortar in the collection tank 1 can be discharged through the discharge port 1b, and at the same time, the stirring rod 22 is turned on to stir the pump-wetting mortar, so that the pump-wetting mortar can be discharged quickly;

[0032] The pull ring 332 is pulled up to make the limiting protrusions 331 on both sides of the rotating rod 33 slide from the straight through cavity 31a to the top of the fixed plate 31, and then the rotating rod 33 is rotated to make the limiting protrusions 331 and the straight through cavity 31a offset from each other, so that the plug plate 36 blocks the discharge port 1b.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pump mortar recovery device, characterized in that: The collecting tank (1) comprises a collecting tank (1), wherein a threaded feed port (1a) is provided on the top of the collecting tank (1), and a conical base (11) with an upward convex structure is provided on the bottom of the collecting tank (1), wherein a discharge port (1b) for discharging materials is provided on the conical base (11), and a discharge assembly (3) for blocking the discharge port (1b) is installed on the collecting tank (1); The discharge assembly (3) comprises a fixing plate (31) and a limiting plate (32), the fixing plate (31) and the limiting plate (32) being arranged vertically and fixedly mounted on the outer tank wall of the collecting tank (1), the fixing plate (31) and the limiting plate (32) being provided with coaxial through holes, and a slidably connected rotating rod (33) being inserted into the through hole, a rotatably connected connecting rod (34) being mounted at the bottom of the rotating rod (33), and a bottom plate (35) being fixedly mounted at the bottom of the connecting rod (34), and a plug plate (36) matching the discharge port (1b) being fixedly mounted on the bottom plate (35); The rotating rod (33) is sleeved with a spring (38) and a limiting protrusion (331) for limiting the rotating rod (33) from being mounted on the fixing plate (31); The collection tank (1) is provided with a stirring assembly (2) for stirring the pump-lubricating mortar.

2. The pump mortar recovery device according to claim 1, characterized in that: A limit plate (37) is fixedly mounted on the bottom of the rotating rod (33), one end of the spring (38) abuts against the upper plate surface of the limit plate (37), and the other end of the spring (38) is fixedly connected to the lower plate wall of the fixed plate (31).

3. The pump mortar recovery device according to claim 2, characterized in that: Limiting protrusions (331) are fixedly mounted on both side rod walls of the rotating rod (33) near the top, and both sides of the through hole provided on the fixing plate (31) are provided with straight-line through cavities (31a) for passing the limiting protrusions (331).

4. The pump mortar recovery device according to claim 3 is characterized in that: A pull ring (332) is fixedly mounted on the top of the rotating rod (33).

5. The pump mortar recovery device according to claim 1, characterized in that: The stirring assembly (2) comprises a driving motor (21), the driving motor (21) being fixedly mounted in the conical base (11) via a frame, and a stirring rod (22) for stirring the pump-lubricated mortar being fixedly mounted at the output end of the driving motor (21).

6. The pump mortar recovery device according to claim 1, characterized in that: A threaded cover plate (4) for sealing the threaded feed port (1a) is installed in the threaded feed port (1a) opened at the top of the collection tank (1).

7. The pump mortar recovery device according to claim 1, characterized in that: The top of the collection tank (1) is equipped with a plurality of groups of lifting ears (13), and the bottom of the collection tank (1) is equipped with a plurality of annularly distributed supporting feet (12).

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