Device for absorbing bleeding water generated after concrete pouring and used for manufacturing prefabricated box girder

Abstract

The utility model discloses a device for absorbing bleeding after concrete pouring for manufacturing a prefabricated box girder, which comprises a cart, two support blocks are arranged on the cart at intervals in the front-back direction, a winding roller is arranged between the two support blocks through a first rotating shaft, absorbent cotton is wound on the winding roller, and the absorbent cotton is arranged on the cart through a second rotating shaft. One first rotating shaft penetrates through the supporting block and is connected with a driving mechanism; a water squeezing mechanism located on the left side of the winding roller is arranged on the cart, a collecting disc is arranged on the lower side of the water squeezing mechanism, and one side of the collecting disc is connected with a water suction pump through a communicating pipe. According to the bleeding absorption device for manufacturing the prefabricated box girder after concrete pouring, under cooperation of all the components, manual operation can be reduced, and efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of box beam manufacturing, in particular to a device for absorbing seepage water after concrete pouring for manufacturing prefabricated box beams. Background Art

[0002] After pouring concrete for the box girder, it is necessary to wait for the concrete to solidify. However, water will seep out when the concrete solidifies. In order to make the concrete solidify and dry as quickly as possible, it is usually necessary to drain the seeped water. At present, when draining the seeped water, most of them use absorbent cotton to absorb the water manually. The drainage efficiency of manual operation is low and it consumes manpower. Therefore, a water absorption and discharge device that can reduce manual operation and improve efficiency is needed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a device for absorbing seepage after pouring concrete for making prefabricated box beams, which can reduce manual operations and improve efficiency.

[0004] To achieve the above purpose, the utility model is implemented by the following technical solutions: a device for absorbing water seepage after pouring concrete for making prefabricated box beams, comprising a cart, two support blocks are arranged at intervals in front and back on the cart, a winding roller is arranged between the two support blocks through a first rotating shaft, and absorbent cotton is rolled on the winding roller, one of the first rotating shafts passes through the support block and is connected to a driving mechanism;

[0005] The trolley is provided with a water squeezing mechanism located on the left side of the winding roller, and a collecting tray is provided on the lower side of the water squeezing mechanism. One side of the collecting tray is connected to a water pump through a connecting pipe, and the water pump is connected to a water tank through a pipeline.

[0006] Preferably, the driving mechanism comprises a motor fixed on the supporting block, and the shaft end of the motor is coaxially fixedly connected to the first rotating shaft.

[0007] Preferably, the water squeezing mechanism includes fixed blocks arranged on the front and rear sides of the collecting plate, a squeezing roller is provided between the two fixed blocks through a second rotating shaft, and a driven roller installed between the two fixed blocks through a third rotating shaft is provided on the lower side of the squeezing roller.

[0008] Preferably, the bottom of the collecting tray is arranged in an arc shape.

[0009] Preferably, a filter screen is provided at the connection between the collecting tray and the connecting pipe.

[0010] The utility model provides a device for absorbing water seepage after pouring concrete for making prefabricated box beams, which has the following beneficial effects:

[0011] The device for absorbing water seepage after pouring concrete for making prefabricated box beams can absorb and discharge the water seeped from the concrete. Since the absorbent cotton is wound on the winding roller, it is convenient for workers to replace absorbent cotton of different widths according to different end faces of the box beam when in use. The absorbent cotton can be retracted and released through the arrangement of the driving mechanism, the first rotating shaft and the winding roller. When it is necessary to absorb the seeped water, the absorbent cotton can be immersed in water to absorb the water. Through the cooperation of the squeezing roller and the driven roller, when the driving mechanism drives the winding roller to wind up the absorbent cotton, the water in the absorbent cotton can be squeezed into the collecting tray, which is convenient for the water pump to pump water into the water tank through the connecting pipe, thereby completing the work of absorbing and discharging the water seeped from the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 A schematic diagram of the connection structure of the collecting plate and the connecting pipe;

[0014] Figure 3 For this utility model Figure 1 A schematic diagram of a top view structure;

[0015] Figure 4 For this utility model Figure 1 Schematic diagram of the left view structure.

[0016] In the figure: 1. trolley; 2. support block; 3. first rotating shaft; 4. winding roller; 5. absorbent cotton; 6. collecting plate; 7. connecting pipe; 8. water pump; 9. water tank; 10. motor; 11. fixed block; 12. second rotating shaft; 13. squeezing roller; 14. third rotating shaft; 15. driven roller; 16. filter screen. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with specific embodiments. Figures 1 to 4 As shown:

[0018] Embodiment 1: A device for absorbing water seepage after concrete pouring for making prefabricated box beams, comprising a cart 1, on which two support blocks 2 are arranged at intervals in front and back, a winding roller 4 is arranged between the two support blocks 2 through a first rotating shaft 3, and absorbent cotton 5 is rolled on the winding roller 4, one of the first rotating shafts 3 passes through the support block 2 and is connected to a driving mechanism, and the driving mechanism can drive the winding roller 4 to rotate in the forward and reverse directions through the first rotating shaft 3, so as to facilitate the winding and releasing of the absorbent cotton 5;

[0019] The cart 1 is provided with a water squeezing mechanism located on the left side of the winding roller 4, which can squeeze out the water on the absorbent cotton 5. A collecting tray 6 is provided on the lower side of the water squeezing mechanism, which can collect the squeezed water.

[0020] One side of the collecting tray 6 is connected to a water pump 8 via a connecting pipe 7 , and the water pump 8 is connected to a water tank 9 via a pipeline. The water pump 8 can pump water in the collecting tray 6 into the water tank 9 via the connecting pipe 7 .

[0021] Embodiment 2: A device for absorbing water seepage after pouring concrete for making prefabricated box beams, comprising a cart 1, on which two support blocks 2 are spaced apart at front and rear intervals, a winding roller 4 is provided between the two support blocks 2 via a first rotating shaft 3, and absorbent cotton 5 is rolled up on the winding roller 4, one of the first rotating shafts 3 passes through the support block 2 and is connected to a driving mechanism, and the driving mechanism can drive the winding roller 4 to rotate forward and reversely through the first rotating shaft 3, so as to facilitate the winding and releasing of the absorbent cotton 5;

[0022] The driving mechanism includes a motor 10 fixed on the support block 2. The motor 10 is a servo motor. The shaft end of the motor 10 is coaxially fixedly connected to the first rotating shaft 3.

[0023] The cart 1 is provided with a water squeezing mechanism located on the left side of the winding roller 4, and the water squeezing mechanism can squeeze out the water on the absorbent cotton 5;

[0024] The squeezing mechanism includes fixed blocks 11 arranged at the front and rear sides of the collecting plate 6, a squeezing roller 13 is arranged between the two fixed blocks 11 through a second rotating shaft 12, and a driven roller 15 installed between the two fixed blocks 11 through a third rotating shaft 14 is arranged on the lower side of the squeezing roller 13. The length of the squeezing roller 13 and the driven roller 15 is greater than the length of the winding roller 4, so as to avoid omission when squeezing water from the absorbent cotton 5;

[0025] A collecting tray 6 is provided at the lower side of the water squeezing mechanism. The bottom of the collecting tray 6 is arranged in an arc shape. The collecting tray 6 can collect the squeezed water, so that the water is conveniently gathered at the bottom of the collecting tray 6.

[0026] One side of the collecting tray 6 is connected to a water pump 8 through a connecting pipe 7. A filter screen 16 is provided at the connection between the collecting tray 6 and the connecting pipe 7 to filter the secreted water. The water pump 8 is connected to a water tank 9 through a pipeline. The water pump 8 can pump the water in the collecting tray 6 into the water tank 9 through the connecting pipe 7.

[0027] Working principle:

[0028] When it is necessary to absorb and discharge the water exuded from the concrete, the cart 1 is moved to one side of the target area, and then the absorbent cotton is released to a sufficient length for use through the driving mechanism, and one end of the absorbent cotton 5 is passed between the squeezing roller 13 and the driven roller 15. Then the staff pulls the absorbent cotton 5 to the concrete where the water is exuding, and immerses the absorbent cotton 5 in water so that the absorbent cotton 5 absorbs the exuded water. Then the driving mechanism drives the winding roller 4 through the first rotating shaft 3 to wind the absorbent cotton on the winding roller 4. Under the cooperation of the squeezing roller 13 and the driven roller 15, before the absorbent cotton 5 is wound on the winding roller 4, the water on the absorbent cotton 5 can be squeezed out, so that the water on the absorbent cotton 5 is discharged into the collecting tray 6. Under the cooperation of the water pump 8 and the connecting pipe, the water pump 8 can pump water into the water tank 9, thereby completing the work of discharging the water exuded from the concrete.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for absorbing water seepage after pouring concrete for making prefabricated box beams, comprising a trolley (1), characterized in that: The cart (1) is provided with two support blocks (2) spaced apart from each other at front and rear ends, a winding roller (4) is provided between the two support blocks (2) via a first rotating shaft (3), absorbent cotton (5) is wound on the winding roller (4), and one of the first rotating shafts (3) passes through the support blocks (2) and is connected to a driving mechanism; The trolley (1) is provided with a water squeezing mechanism located on the left side of the winding roller (4), and a collecting tray (6) is provided on the lower side of the water squeezing mechanism. One side of the collecting tray (6) is connected to a water pump (8) via a connecting pipe (7), and the water pump (8) is connected to a water tank (9) via a pipeline.

2. The device for absorbing water seepage after pouring concrete for making prefabricated box beams according to claim 1, characterized in that: The driving mechanism comprises a motor (10) fixed on a support block (2), and a shaft end of the motor (10) is coaxially fixedly connected to the first rotating shaft (3).

3. The device for absorbing seepage water after pouring concrete for making prefabricated box beams according to claim 1, characterized in that: The water squeezing mechanism comprises fixed blocks (11) arranged on the front and rear sides of the collecting plate (6), a squeezing roller (13) is arranged between the two fixed blocks (11) via a second rotating shaft (12), and a driven roller (15) is arranged on the lower side of the squeezing roller (13) and is installed between the two fixed blocks (11) via a third rotating shaft (14).

4. The device for absorbing water seepage after pouring concrete for making prefabricated box beams according to claim 1, characterized in that: The bottom of the collecting tray (6) is arranged in an arc shape.

5. The device for absorbing seepage water after pouring concrete for making prefabricated box beams according to claim 1, characterized in that: A filter screen (16) is provided at the connection between the collection tray (6) and the connecting pipe (7).

Images