Spiral sand washing machine capable of preventing bottom material accumulation

Abstract

The utility model relates to the technical field of sand washing machines, in particular to a spiral sand washing machine capable of preventing material accumulation at the bottom, which comprises a box body, a water outlet pipe is communicated with the bottom end of one side of the box body, a frame body is fixedly connected with one end of the inner top wall of the box body, a conveying frame is fixedly connected with one side of the top end of the box body, and a first power assembly is fixedly connected with one side of the top end of the conveying frame. The bottom end of the first power assembly is fixedly connected with a conveying assembly, one side of the bottom end of the conveying frame is in through connection with a discharging pipe, the middle of the bottom end of the conveying frame is fixedly connected with a supporting column, and one end of the supporting column is fixedly connected with a storage frame. Through the arrangement of the paving assembly, when sand in the conveying frame enters the storage frame through the discharging pipe to reach a certain amount during use, a second servo motor in a second motor box can be started through an external power supply; and a second transmission rod drives a threaded rod to rotate to be matched with a storage frame, so that a flattening plate flattens the sand in the storage frame, sand accumulation is prevented, and the effect of facilitating air drying is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand washing machines, in particular to a spiral sand washing machine capable of preventing bottom material accumulation. Background Art

[0002] Spiral sand washing machine is a kind of sand washing machine. It mainly stirs the sand and gravel through the spiral device in the equipment, so that the soil in the sand and gravel is mixed with water and discharged from the flow port of the equipment. The sand and gravel are gradually screened under the action of the spiral device and discharged from the discharge port at the top, thus achieving the cleaning and screening effect of the sand and gravel. Spiral sand washing machine is suitable for washing, grading, impurity removal and other operations in metallurgy, building materials, hydropower and other industries, and is used for washing fine and coarse grained materials. It is especially suitable for construction sand and road construction sand and gravel. The spiral sand and gravel washing machine has low power consumption and high cleaning degree, so a sand washing machine is often used in daily sand washing work.

[0003] However, an existing sand washing machine lacks a paving function, and it is difficult to spread the cleaned sand and gravel during use, resulting in sand and gravel accumulation that is difficult to air dry; not only that, an existing sand washing machine lacks a function to prevent bottom material accumulation, and it is difficult to clean the sand and gravel accumulated at the bottom of the device during use, resulting in low practicality of the device. Utility Model Content

[0004] The utility model aims to provide a spiral sand washing machine capable of preventing bottom material accumulation, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A spiral sand washing machine for preventing bottom material accumulation comprises a box body, a water outlet pipe is connected to the bottom end of one side of the box body, a frame body is fixedly connected to one end of the top wall of the box body, a conveying frame is fixedly connected to one side of the top of the box body, a first power assembly is fixedly connected to one side of the top of the conveying frame, a conveying assembly is fixedly connected to the bottom end of the first power assembly, a discharge pipe is connected to one side of the bottom end of the conveying frame, a support column is fixedly connected to the middle of the bottom end of the conveying frame, one end of the support column is fixedly connected to a storage frame, two connecting plates are fixedly connected to the surface of the storage frame, one side of one of the connecting plates is fixedly connected to the second power assembly, and one end of the second power assembly is fixedly connected to a paving assembly.

[0007] Preferably, the first power assembly includes a first motor box, the bottom end of the first motor box is fixedly connected to one side of the top end of the conveying frame, the interior of the first motor box is fixedly connected with a first servo motor, and the output end of the first servo motor is splined with a first transmission rod.

[0008] Preferably, the transmission assembly includes a first transmission gear, the top end of the first transmission gear is fixedly connected to the bottom end of the first transmission rod, the surface of the first transmission gear is meshed with a second transmission gear, and one end of the second transmission gear is fixedly connected to a spiral shaft.

[0009] Preferably, the second power assembly includes a second motor box, one end of the second motor box is fixedly connected to one side of the connecting plate, a second servo motor is fixedly connected inside the second motor box, and an output end of the second servo motor is splined to a second transmission rod.

[0010] Preferably, the paving assembly comprises a threaded rod, one end of which is fixedly connected to one end of the second transmission rod, and a paving plate is threadedly connected to the surface of the threaded rod.

[0011] Preferably, a fixing plate is fixedly connected to the middle part of the top end of the box body, and a fixing hole is opened on the surface of the fixing plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This spiral sand washing machine for preventing bottom material accumulation has a paving component. When the sand in the conveying frame enters the storage frame through the discharge pipe and reaches a certain amount, the second servo motor in the second motor box can be started by an external power supply, so that the second transmission rod drives the threaded rod to rotate and cooperate with the storage frame to allow the paving plate to pave the sand in the storage frame to prevent sand accumulation and achieve the effect of facilitating air drying.

[0014] 2. This spiral sand washing machine that prevents material accumulation at the bottom, through the arrangement of a frame, a conveying frame and a conveying component, fixes the feed pipe in the fixing hole in the fixing plate when in use, and then starts the first servo motor in the first motor box through an external power supply, so that the first transmission rod drives the first transmission gear to rotate, and the first transmission gear drives the second transmission gear to rotate, and drives the spiral shaft to rotate when cooperating with the frame to convey the sand at the bottom of the box to the conveying frame to prevent material accumulation at the bottom, and then cooperates with the conveying frame to stir, clean and transport the sand, thereby achieving the effect of preventing material accumulation while facilitating cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the first power assembly and the transmission assembly of the utility model;

[0017] Figure 3 It is a schematic diagram of the second power assembly and the paving assembly of the utility model;

[0018] Figure 4It is a partial cross-sectional schematic diagram of the utility model.

[0019] In the figure: 1. box body; 2. water outlet pipe; 3. frame body; 5. conveying frame; 6. first power assembly; 601. first motor box; 602. first servo motor; 603. first transmission rod; 7. conveying assembly; 701. first transmission gear; 702. second transmission gear; 703. screw shaft; 8. second power assembly; 801. second motor box; 802. second servo motor; 803. second transmission rod; 9. paving assembly; 901. threaded rod; 902. paving plate; 10. discharge pipe; 11. support column; 12. storage frame; 13. connecting plate; 14. fixing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] A spiral sand washing machine for preventing bottom material accumulation comprises a box body 1, a water outlet pipe 2 is connected through the bottom end of one side of the box body 1, a frame body 3 is fixedly connected to one end of the top wall of the box body 1, a conveying frame 5 is fixedly connected to one side of the top of the box body 1, a first power assembly 6 is fixedly connected to one side of the top of the conveying frame 5, a conveying assembly 7 is fixedly connected to the bottom end of the first power assembly 6, a discharge pipe 10 is connected through one side of the bottom end of the conveying frame 5, a support column 11 is fixedly connected to the middle of the bottom end of the conveying frame 5, a storage frame 12 is fixedly connected to one end of the support column 11, and two connecting plates 13 are fixedly connected to the surface of the storage frame 12, one side of one of the connecting plates 13 is fixedly connected to the second power assembly 8, and one end of the second power assembly 8 is fixedly connected to the paving assembly 9;

[0023] In this embodiment, preferably, the first power assembly 6 includes a first motor box 601, the bottom end of the first motor box 601 is fixedly connected to one side of the top of the conveying frame 5, the first motor box 601 is fixedly connected to the inside of the first servo motor 602, and the output end of the first servo motor 602 is spline-connected to the first transmission rod 603. Through the setting of the first power assembly 6, when in use, the first servo motor 602 in the first motor box 601 is started by an external power supply, and the first transmission rod 603 drives the first transmission gear 701 to rotate, thereby achieving the effect of reducing the workload;

[0024] In this embodiment, preferably, the transmission component 7 includes a first transmission gear 701, the top of the first transmission gear 701 is fixedly connected to the bottom of the first transmission rod 603, the surface of the first transmission gear 701 is meshed with a second transmission gear 702, and one end of the second transmission gear 702 is fixedly connected to a spiral shaft 703. Through the setting of the transmission component 7, when in use, the first transmission gear 701 drives the second transmission gear 702 to rotate and drives the spiral shaft 703 to rotate to cooperate with the frame 3 to transmit the sand at the bottom of the box 1 to the transmission frame 5, thereby achieving the effect of preventing material accumulation at the bottom;

[0025] In this embodiment, preferably, the second power assembly 8 includes a second motor box 801, one end of the second motor box 801 is fixedly connected to one side of the connecting plate 13, the second motor box 801 is fixedly connected to the inside of the second servo motor 802, and the output end of the second servo motor 802 is splined to the second transmission rod 803. Through the setting of the second power assembly 8, the second servo motor 802 in the second motor box 801 can be started by an external power supply when in use, so that the second transmission rod 803 drives the threaded rod 901 to rotate, thereby achieving the effect of improving work efficiency;

[0026] In this embodiment, preferably, the paving assembly 9 includes a threaded rod 901, one end of which is fixedly connected to one end of the second transmission rod 803, and a paving plate 902 is threadedly connected to the surface of the threaded rod 901. By setting the paving assembly 9, when in use, the threaded rod 901 is rotated to rotate with the storage frame 12 so that the paving plate 902 can pave the sand in the storage frame 12 to prevent sand from accumulating, thereby achieving the effect of facilitating air drying;

[0027] In this embodiment, preferably, a fixing plate 14 is fixedly connected to the middle of the top of the box body 1 , and a fixing hole is opened on the surface of the fixing plate 14 .

[0028] When the spiral sand washing machine for preventing bottom material accumulation of the present embodiment is in use, the feed pipe is fixed in the fixing hole in the fixing plate 14, and then the first servo motor 602 in the first motor box 601 is started by an external power supply, so that the first transmission rod 603 drives the first transmission gear 701 to rotate, and the first transmission gear 701 drives the second transmission gear 702 to rotate, so that the spiral shaft 703 rotates to cooperate with the frame 3 to transfer the sand at the bottom of the box body 1 to the conveying frame 5 to prevent the accumulation of material at the bottom, and then cooperate with the conveying frame 5 to stir, clean and transport the sand. When the sand in the conveying frame 5 enters the storage frame 12 through the discharge pipe 10 and reaches a certain amount, the second servo motor 802 in the second motor box 801 can be started by an external power supply, so that the second transmission rod 803 drives the threaded rod 901 to rotate to cooperate with the storage frame 12 to allow the paving plate 902 to pave the sand in the storage frame 12 to prevent the sand from accumulating, thereby achieving the effect of facilitating air drying.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A spiral sand washing machine for preventing bottom material accumulation, comprising a housing (1), characterized in that: The bottom end of one side of the box body (1) is connected through a water outlet pipe (2), one end of the inner top wall of the box body (1) is fixedly connected to a frame body (3), one side of the top of the box body (1) is fixedly connected to a conveying frame (5), one side of the top of the conveying frame (5) is fixedly connected to a first power assembly (6), the bottom end of the first power assembly (6) is fixedly connected to a conveying assembly (7), one side of the bottom end of the conveying frame (5) is connected through a discharge pipe (10), the middle part of the bottom end of the conveying frame (5) is fixedly connected to a support column (11), one end of the support column (11) is fixedly connected to a storage frame (12), and two connecting plates (13) are fixedly connected to the surface of the storage frame (12), one side of one of the connecting plates (13) is fixedly connected to a second power assembly (8), and one end of the second power assembly (8) is fixedly connected to a paving assembly (9).

2. A spiral sand washing machine for preventing bottom material accumulation according to claim 1, characterized in that: The first power assembly (6) comprises a first motor box (601), the bottom end of the first motor box (601) being fixedly connected to one side of the top end of the conveying frame (5), a first servo motor (602) being fixedly connected inside the first motor box (601), and an output end of the first servo motor (602) being spline-connected to a first transmission rod (603).

3. A spiral sand washing machine for preventing bottom material accumulation according to claim 2, characterized in that: The transmission assembly (7) comprises a first transmission gear (701), the top end of the first transmission gear (701) being fixedly connected to the bottom end of a first transmission rod (603), a second transmission gear (702) being meshed on the surface of the first transmission gear (701), and one end of the second transmission gear (702) being fixedly connected to a screw shaft (703).

4. The spiral sand washing machine for preventing bottom material accumulation according to claim 1 is characterized in that: The second power assembly (8) comprises a second motor box (801), one end of the second motor box (801) being fixedly connected to one side of the connecting plate (13), a second servo motor (802) being fixedly connected inside the second motor box (801), and an output end of the second servo motor (802) being spline-connected to a second transmission rod (803).

5. The spiral sand washing machine for preventing bottom material accumulation according to claim 1 is characterized in that: The paving assembly (9) comprises a threaded rod (901), one end of the threaded rod (901) is fixedly connected to one end of a second transmission rod (803), and a paving plate (902) is threadedly connected to the surface of the threaded rod (901).

6. The spiral sand washing machine for preventing bottom material accumulation according to claim 1, characterized in that: A fixing plate (14) is fixedly connected to the middle portion of the top end of the box body (1), and a fixing hole is provided on the surface of the fixing plate (14).

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