Water conservancy construction drainage equipment

Abstract

The water conservancy construction drainage equipment comprises a moving trolley, a water pump, a telescopic threaded pipe and a spring, the water pump is fixedly installed at the top end of the moving trolley, the telescopic threaded pipe is fixedly connected to a water inlet of the water pump, a connecting pipe is fixedly connected to the bottom end of the telescopic threaded pipe, and a filtering barrel is fixedly connected to the bottom end of the connecting pipe; the surface of the connecting pipe is sleeved with a movable ring, multiple sets of fixing rods are annularly arranged on the outer wall of the movable ring, and floating balls are fixedly connected to the ends, away from the movable ring, of the fixing rods. The spring and the limiting ball are used in cooperation, the floating ball can be conveniently installed on the surface of the connecting pipe, the filtering barrel can be effectively prevented from directly falling into the water bottom and sinking into sludge through buoyancy of the floating ball, the filtering barrel can be effectively prevented from being blocked, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy construction drainage technical field especially relates to a water conservancy construction drainage equipment. BACKGROUND

[0002] Water conservancy project is a kind of people's livelihood project of removing harm and promoting benefit, often needs to carry out drainage operation to the water in foundation pit in the process of water conservancy project construction, to prevent the influence caused by ponding to construction, therefore, drainage equipment plays a vital role in the process of water conservancy project construction;

[0003] In the process of drainage, water pipe needs to be put into water, due to the weight of pipeline, the bottom of pipeline will sink into silt, thereby causing water pipe blockage, affecting the normal operation of drainage equipment, for this purpose, a water conservancy construction drainage equipment is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art and provides a water conservancy construction drainage equipment.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of water conservancy construction drainage equipment, including mobile car, water pump, telescopic screw pipe and spring, the top of mobile car is fixedly installed with water pump, and the water inlet of water pump is fixedly connected with telescopic screw pipe, the bottom of telescopic screw pipe is fixedly connected with connecting pipe, and the bottom of connecting pipe is fixedly connected with filter barrel, the surface of connecting pipe is equipped with movable ring, and the outer wall of movable ring is annularly provided with multiple fixed rods, the end of fixed rod away from movable ring is fixedly connected with floating ball.

[0007] Preferably, the inner periphery of the movable ring is uniformly provided with a rectangular bin, and a limiting ball is inserted into the interior of the rectangular bin, and the limiting ball is connected with the inner wall of the rectangular bin through a spring.

[0008] Preferably, the bottom of the filter barrel is provided with a circular groove, and a first movable rod is inserted into the interior of the circular groove, the surface of the first movable rod is sleeved with a fixed sleeve, the left surface of the fixed sleeve is fixedly connected with a connecting plate, and the top of the connecting plate is fixedly connected with a cleaning rod.

[0009] Preferably, the top of the filter barrel is fixedly connected with a rectangular sleeve, and a rectangular groove is formed on the surface of the rectangular sleeve, a rectangular frame is fixedly installed in the interior of the rectangular groove, a second movable rod is inserted into the interior of the rectangular frame, the surface of the second movable rod is sleeved with a movable sleeve, and the surface of the movable sleeve is fixedly connected with a clamping plate.

[0010] Preferably, the surface of the second movable rod has external threads extending from the center to both sides, and the inner ring of the movable sleeve has an internal thread that matches the thread of the second movable rod. The movable sleeve and the second movable rod are connected by a threaded sliding connection.

[0011] Preferably, a groove is provided on the back of the rectangular frame, and the clamping plate passes through the groove and is fixedly connected to the movable sleeve.

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

[0013] 1. The device uses a spring and a limiting ball to facilitate the installation of the floating ball on the surface of the connecting pipe. The buoyancy of the floating ball can effectively prevent the filter barrel from falling directly to the bottom of the water and sinking into the silt, thus effectively preventing the filter barrel from clogging and improving the practicality of the device.

[0014] 2. The device uses a filter bucket to filter impurities in the water, effectively preventing blockages at the water pump's inlet and outlet. By rotating the cleaning rod, the surface of the filter bucket can be cleaned to avoid clogging and affecting drainage, further improving the device's practicality. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a drainage device for water conservancy construction proposed in this utility model.

[0016] Figure 2 for Figure 1 A three-dimensional bottom view of the filter barrel structure;

[0017] Figure 3 for Figure 1 A schematic diagram of a partial three-dimensional cross-section of the active ring structure in the diagram;

[0018] Figure 4 for Figure 1 A three-dimensional cross-sectional view of the rectangular frame structure in the diagram;

[0019] Figure 5 for Figure 1 A three-dimensional cross-sectional diagram of the filter barrel structure.

[0020] In the diagram: 1. Mobile vehicle; 2. Water pump; 3. Telescopic threaded pipe; 4. Connecting pipe; 5. Movable ring; 6. Fixed rod; 7. Floating ball; 8. Rectangular sleeve; 9. Rectangular frame; 10. Cleaning rod; 11. Filter barrel; 12. First movable rod; 13. Connecting plate; 14. Fixed sleeve; 15. Spring; 16. Limiting ball; 17. Clamping plate; 18. Second movable rod; 19. Movable sleeve. Detailed Implementation

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments.

[0022] With reference to Figures 1-5 The utility model provides a water conservancy construction drainage equipment, including mobile car 1, water pump 2, telescopic screw pipe 3 and spring 15, the top fixed mounting of mobile car 1 has water pump 2, and the water inlet of water pump 2 is fixedly connected with telescopic screw pipe 3, the bottom fixed connection of telescopic screw pipe 3 has connecting pipe 4, and the bottom fixed connection of connecting pipe 4 has filter drum 11, the surface of connecting pipe 4 is equipped with movable ring 5, and the outer wall annular of movable ring 5 is provided with a plurality of fixed rod 6, and the end away from movable ring 5 of fixed rod 6 is fixedly connected with floating ball 7.

[0023] Further, with reference to Figure 2 It can be known that the inner periphery of the movable ring 5 is uniformly provided with a rectangular bin, and a limiting ball 16 is inserted in the interior of the rectangular bin. The limiting ball 16 is connected with the inner wall of the rectangular bin through the spring 15. In the process of use, the limiting ball 16 is conveniently moved through the elastic force of the spring 15 itself. A plurality of springs 15 simultaneously push the limiting ball 16 to move, so as to realize limiting, and then the movable ring 5 is conveniently limited and adjusted in position according to the depth of water.

[0024] Further, with reference to Figure 2 It can be known that the bottom end of the filter drum 11 is provided with a circular groove, and a first movable rod 12 is inserted in the interior of the circular groove. The surface of the first movable rod 12 is sleeved with a fixed sleeve 14. The left surface of the fixed sleeve 14 is fixedly connected with a connecting plate 13. The top end of the connecting plate 13 is fixedly connected with a cleaning rod 10. In the process of use, the surface of the filter drum 11 is conveniently cleaned through the cleaning rod 10, so as to avoid blockage.

[0025] Further, with reference to Figure 3 And Figure 4 It can be known that the top end of the filter drum 11 is fixedly connected with a rectangular sleeve 8. The surface of the rectangular sleeve 8 is provided with a rectangular groove. A rectangular frame 9 is fixedly installed in the interior of the rectangular groove. A second movable rod 18 is inserted in the interior of the rectangular frame 9. The surface of the second movable rod 18 is sleeved with a movable sleeve 19. The surface of the movable sleeve 19 is fixedly connected with a clamping plate 17.

[0026] Further, with reference to Figure 4 It can be known that the surface of the second movable rod 18 is provided with external threads from the center to both sides. The inner circle of the movable sleeve 19 is provided with internal threads matched with the threads of the second movable rod 18. The movable sleeve 19 is in threaded sliding connection with the second movable rod 18. In the process of use, the movable sleeve 19 is conveniently adjusted to move, so as to conveniently realize clamping and fixing.

[0027] Further, referring to Figure 4 It can be known that the back of the rectangular frame 9 is provided with a sliding groove, the clamping plate 17 is fixedly connected with the movable sleeve 19 through the sliding groove, and the clamping plate 17 moves linearly along the sliding groove.

[0028] Working principle: when the utility model is used, according to the drawings Figure 1 , the drawings Figure 2 , the drawings Figure 3 , the drawings Figure 4 and the drawings Figure 5 When it is necessary to adjust the height of the floating ball 7, the operator manually moves the movable ring 5, the spring 15 pushes the limiting ball 16 to abut against the surface of the connecting pipe 4, so that the movable ring 5 is limited, after adjustment, the moving trolley 1 is pushed to transport the water pump 2 to a suitable position, then the filter barrel 11 is put into water, the floating ball 7 supports the filter barrel 11 through buoyancy, and the filter barrel 11 is prevented from directly falling into the bottom of water and being blocked.

[0029] After the preparation work is completed, the water pump 2 is powered on, at this time, water flows through the filter barrel 11, the filtered water flows into the inside of the telescopic screw pipe 3 through the connecting pipe 4, and is then discharged through the water outlet of the water pump 2.

[0030] After the water is discharged, the filter barrel 11 is taken out, and the worker manually rotates the first movable rod 12, the first movable rod 12 drives the fixed sleeve 14 to rotate, the fixed sleeve 14 drives the connecting plate 13 to rotate, the connecting plate 13 drives the cleaning rod 10 to rotate, and the cleaning rod 10 rotates around the outer ring of the filter barrel 11, so that cleaning is realized.

[0031] When it is necessary to replace the filter barrel 11, the worker manually rotates the second movable rod 18, the second movable rod 18 drives the movable sleeve 19 to move, the movable sleeve 19 drives the clamping plate 17 to move away, so that the filter barrel 11 is conveniently disassembled, and the operation is completed.

[0032] In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-owned technologies, as long as the beneficial effects can be achieved, and therefore, no more description is made.

[0033] The above embodiment is a preferred implementation manner of the utility model, but the implementation manner of the utility model is not limited to the above embodiment, and any change, modification, replacement, combination and simplification without departing from the spirit and principle of the utility model should be equivalent replacement modes, and all are included in the protection scope of the utility model.

[0034] In the utility model, in the case that opposite is not made, the orientation words such as " up and down, left and right, front and back, inside and outside and vertical and horizontal " contained in the term only represent the orientation of the term in the normal use state, or the common name understood by the person skilled in the art, and should not be regarded as the limitation of the term, at the same time, the serial nouns such as " first ", " second " and " third " do not represent the specific quantity and order, and are only used for distinguishing the name, and moreover, the term " includes ", " contains " or any other variant thereof is intended to cover non-exclusive containing, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in such process, method, article or equipment.

Claims

1. A drainage device for water conservancy construction, comprising a mobile vehicle (1), a water pump (2), a telescopic threaded pipe (3), and a spring (15), characterized in that, A water pump (2) is fixedly installed at the top of the mobile vehicle (1), and a telescopic threaded pipe (3) is fixedly connected to the inlet of the water pump (2). A connecting pipe (4) is fixedly connected to the bottom end of the telescopic threaded pipe (3), and a filter bucket (11) is fixedly connected to the bottom end of the connecting pipe (4). A movable ring (5) is sleeved on the surface of the connecting pipe (4), and multiple sets of fixing rods (6) are arranged in a ring on the outer wall of the movable ring (5). A floating ball (7) is fixedly connected to the end of the fixing rod (6) away from the movable ring (5).

2. The drainage equipment for water conservancy construction according to claim 1, characterized in that, The inner circumference of the movable ring (5) is uniformly provided with rectangular compartments, and a limiting ball (16) is inserted inside the rectangular compartment. The limiting ball (16) is connected to the inner wall of the rectangular compartment by a spring (15).

3. The drainage equipment for water conservancy construction according to claim 1, characterized in that, The bottom of the filter barrel (11) is provided with a circular groove, and a first movable rod (12) is inserted inside the circular groove. A fixed sleeve (14) is fitted on the surface of the first movable rod (12). A connecting plate (13) is fixedly connected to the left side surface of the fixed sleeve (14), and a cleaning rod (10) is fixedly connected to the top of the connecting plate (13).

4. The drainage equipment for water conservancy construction according to claim 1, characterized in that, The top of the filter bucket (11) is fixedly connected to a rectangular sleeve (8), and a rectangular groove is provided on the surface of the rectangular sleeve (8). A rectangular frame (9) is fixedly installed inside the rectangular groove, and a second movable rod (18) is inserted inside the rectangular frame (9). A movable sleeve (19) is fitted on the surface of the second movable rod (18), and a clamping plate (17) is fixedly connected to the surface of the movable sleeve (19).

5. A drainage device for water conservancy construction according to claim 4, characterized in that, The surface of the second movable rod (18) is provided with external threads from the center to both sides, and the inner ring of the movable sleeve (19) is provided with internal threads that are compatible with the threads of the second movable rod (18). The movable sleeve (19) and the second movable rod (18) are connected by a threaded sliding connection.

6. A drainage device for hydraulic construction according to claim 4, characterized in that, The back of the rectangular frame (9) is provided with a sliding groove, and the clamping plate (17) passes through the sliding groove and is fixedly connected to the movable sleeve (19).

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