A pile splicing rapid dewatering device for hydraulic engineering

Abstract

The utility model provides a kind of for water conservancy project's joint pile quick precipitation device, belong to water conservancy engineering field, including float plate, the one side of float plate is provided with extraction mechanism, the one side of extraction mechanism is provided with cleaning assembly, the top of float plate is provided with separation component.The utility model is provided with extraction component, realizes the small broken stone or sundries in the mixture of mud and water in foundation is intercepted, improves the effect of precipitation rate;Float plate has certain buoyancy, can float in the area of the foundation that needs to be dewatered;By setting silt pump, extraction pipe and discharge pipe, the mixture of mud and water in foundation can be extracted, and rapid precipitation is carried out;And intercepting plate and leakage hole, the broken stone or sundries in the mixture of mud and water can be intercepted, prevent clogging extraction pipe, improve precipitation rate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hydraulic engineering, and concretely relates to a pile splicing rapid dewatering device for hydraulic engineering. BACKGROUND

[0002] In the process of hydraulic engineering cast-in-place pile construction, wet foundation is often encountered, and flow sand phenomenon is serious when excavating, and the spacing between cast-in-place piles is limited, so it is impossible to use large excavation, and local dewatering construction is needed.

[0003] Through retrieval, in the prior art, a patent with patent announcement number CN220335936U discloses "a pile splicing rapid dewatering device for hydraulic engineering; the main body mechanism is movably installed with a vibration mechanism at the upper end, the inside of the main body mechanism is fixedly assembled with a separation mechanism, the separation mechanism comprises a support frame, and the upper end of the support frame is fixedly assembled with an inner cylinder frame; when the pile position of the hydraulic engineering is dewatered, the mud-water mixture is separated in the inside of the separation cylinder through vibration, the water is filtered through the first round of filter screen, and then the water is filtered through the filter membrane inside the filter screen for the second time, so that the mud-water can be fully separated, then the water is discharged from the drain pipe, and the mud is discharged from the mud discharge port, so that the water level in the pile of the hydraulic engineering can be quickly lowered, and in this structure, since the filter screen is a cylindrical structure, the lower end is not sealed, so the mud that is not intercepted can be discharged", but the following defects still exist:

[0004] When the device is used, the mud-water mixture in the foundation usually contains some small gravel or other sundries, if not intercepted, the extraction pipeline will be blocked, the dewatering rate will be reduced, and continuous use is not convenient.

[0005] Therefore, we improve it and propose a pile splicing rapid dewatering device for hydraulic engineering. UTILITY MODEL CONTENT

[0006] The utility model aims at the existing problem that the mud-water mixture in the foundation usually contains some small gravel or other sundries, if not intercepted, the extraction pipeline will be blocked, the dewatering rate will be reduced, and continuous use is not convenient.

[0007] In order to realize the above-mentioned utility model purposes, the utility model provides the following technical scheme:

[0008] The pile splicing rapid dewatering device for hydraulic engineering is used to improve the above-mentioned problems.

[0009] The utility model is as follows:

[0010] The utility model provides a floating plate, one side of the floating plate is provided with an extraction mechanism, one side of the extraction mechanism is provided with a cleaning assembly, the top of the floating plate is provided with a separation assembly,

[0011] The extraction mechanism comprises a fixed cylinder, a partition plate, an intercepting plate, a plurality of leakage holes, a sludge pump, an extraction pipe and a discharge pipe, the fixed cylinder is bolted to the top of the floating plate, the bottom of the fixed cylinder extends to the bottom of the floating plate, the partition plate is fixedly connected to the inner wall of the fixed cylinder, the intercepting plate is bolted to the bottom of the fixed cylinder, the plurality of leakage holes are formed in the inner portion of the partition plate, the sludge pump is arranged on the top of the floating plate, the extraction pipe is arranged on the input end of the sludge pump, one end of the extraction pipe extends through the inner portion of the fixed cylinder and the partition plate, and the discharge pipe is arranged on the output end of the sludge pump.

[0012] As a preferred technical scheme of the utility model, the cleaning assembly comprises a support frame, a motor, a rotating column and a cleaning strip, the support frame is fixedly connected to the inner wall of the fixed cylinder, the support frame is located above the partition plate, the motor is bolted to the top of the support frame, the rotating column is vertically arranged on the output end of the motor, one end of the rotating column penetrates through the partition plate and the intercepting plate respectively and extends to the outside of the intercepting plate, and the cleaning strip is fixedly connected to one end of the rotating column extending to the outside of the intercepting plate.

[0013] As a preferred technical scheme of the utility model, the separation assembly comprises a mounting plate, a support column, a separation frame, a cover plate, a vibration motor, a cylindrical filter screen and a cylindrical filter membrane, two support columns are bolted to the top of the floating plate, the support column is fixedly connected with the top of the mounting plate, the separation frame is fixedly connected to the top of the support column, the separation frame is located above the fixed cylinder, the cover plate is bolted to the top of the separation frame, the vibration motor is bolted to the top of the cover plate, the cylindrical filter screen is arranged on the bottom of the cover plate, the cylindrical filter membrane is arranged on the bottom of the cover plate, the cylindrical filter membrane is located in the inner portion of the cylindrical filter screen, and one end of the discharge pipe is in communication with the separation frame.

[0014] As a preferred technical scheme of the utility model, one side of the separation frame is fixedly connected with two blowdown pipes, and the inner wall of the blowdown pipe is provided with a valve.

[0015] As a preferred technical scheme of the utility model, the bottom of the separation frame is fixedly connected with a drain pipe, and the drain pipe is in communication with the inner portion of the separation frame.

[0016] As a preferred technical scheme of the utility model, the top of the two mounting plates is provided with a spring, the top end of the spring is fixedly connected with the bottom of the separation frame, and the support column is located in the inner portion of the spring.

[0017] The top of the separation frame is fixedly connected with two traction rings.

[0018] Compared with the prior art, the utility model has the beneficial effects of:

[0019] In the scheme of the utility model,

[0020] The extraction assembly is arranged, the small gravel or sundries in the mud-water mixture in the foundation is intercepted, and the effect of improving the precipitation rate is achieved; the floating plate has a certain buoyancy and can float in the area of the foundation that needs to be dewatered; the mud pump, the extraction pipe and the discharge pipe are arranged, the mud-water mixture in the foundation can be extracted, and rapid dewatering is achieved; and the intercepting plate and the leakage hole can intercept the gravel or sundries in the mud-water mixture, prevent the extraction pipe from being blocked, and improve the precipitation rate. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The structure schematic view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model;

[0022] Figure 2 The right view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model;

[0023] Figure 3 The structure schematic view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model; Figure 2 The structure schematic view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model;

[0024] Figure 4 The structure schematic view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model; Figure 3 The structure schematic view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model;

[0025] Figure 5 The front view structure schematic view of the pile splicing rapid dewatering device for water conservancy projects is provided in the utility model.

[0026] Indicated in the figure:

[0027] 1, floating plate; 2, extraction mechanism; 3, cleaning assembly; 4, separation assembly; 201, fixed cylinder; 202, partition plate; 203, intercepting plate; 204, leakage hole; 205, mud pump; 206, extraction pipe; 207, discharge pipe; 301, support frame; 302, motor; 303, rotating column; 304, cleaning strip; 401, mounting plate; 402, support column; 403, separation frame; 404, cover plate; 405, vibration motor; 406, cylindrical filter screen; 407, cylindrical filter membrane; 5, sewage pipe; 6, valve; 7, drain pipe; 8, spring; 9, traction ring. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the claimed utility model, but only represents some embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] It should be noted that the embodiments and the features and technical schemes in the embodiments in the utility model can be combined with each other without conflict.

[0031] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0032] As Figures 1-5 shown, the present embodiment proposes a pile splicing rapid dewatering device for water conservancy projects, which comprises a floating plate 1, the floating plate 1 is provided with a pumping mechanism 2 on one side, the pumping mechanism 2 is provided with a cleaning assembly 3 on one side, and the top of the floating plate 1 is provided with a separation assembly 4.

[0033] As Figure 3 and Figure 4As shown, the extraction mechanism 2 includes a fixed cylinder 201, a partition plate 202, an intercepting plate 203, a plurality of leakage holes 204, a sludge pump 205, an extraction pipe 206 and a discharge pipe 207. The fixed cylinder 201 is bolted to the top of the floating plate 1, and the bottom of the fixed cylinder 201 extends to the bottom of the floating plate 1. The partition plate 202 is fixedly connected to the inner wall of the fixed cylinder 201. The intercepting plate 203 is bolted to the bottom of the fixed cylinder 201. The plurality of leakage holes 204 are all arranged in the interior of the partition plate 202. The sludge pump 205 is arranged on the top of the floating plate 1. The extraction pipe 206 is arranged at the input end of the sludge pump 205, and one end of the extraction pipe 206 extends to the interior of the fixed cylinder 201 and penetrates through the partition plate 202. The discharge pipe 207 is arranged at the output end of the sludge pump 205. The fixed cylinder 201 is installed on the floating plate 1, and the intercepting plate 203 is fixed at the bottom of the fixed cylinder 201. During precipitation, the floating plate 1 is placed in the area where precipitation is needed. Since the floating plate 1 has a certain buoyancy, it can float in the mud-water mixture and move downward with the water level. After the floating plate 1 is located in the mud-water mixture, the bottom of the fixed cylinder 201 is submerged in the water surface, and the mud-water mixture enters the fixed cylinder 201 through the leakage holes 204. The sludge pump 205 is started to extract the mud-water mixture and discharge it through the discharge pipe 207. In this process, the intercepting plate 203 and the leakage holes 204 are used in cooperation to intercept the gravel or sundries in the mud-water mixture, prevent the extraction pipe 206 from being blocked, and improve the precipitation rate.

[0034] As shown in Figure 4 and Figure 5 The cleaning assembly 3 includes a support frame 301, a motor 302, a rotating column 303 and a cleaning strip 304. The support frame 301 is fixedly connected to the inner wall of the fixed cylinder 201 and is located above the partition plate 202. The motor 302 is bolted to the top of the support frame 301. The rotating column 303 is vertically arranged at the output end of the motor 302. One end of the rotating column 303 penetrates through the partition plate 202 and the intercepting plate 203 and extends to the outside of the intercepting plate 203. The cleaning strip 304 is fixedly connected to one end of the rotating column 303 extending to the outside of the intercepting plate 203. The top of the cleaning strip 304 is in close contact with the bottom of the intercepting plate 203. During precipitation, the motor 302 is started to slowly rotate the rotating column 303 and the cleaning strip 304, continuously clean and scrape the bottom of the intercepting plate 203, scrape the sundries attached to the bottom of the intercepting plate 203 due to the suction of the sludge pump 205, and prevent the leakage holes 204 from being blocked.

[0035] As shown in Figure 5As shown, the separation assembly 4 comprises a mounting plate 401, a support column 402, a separation frame 403, a cover plate 404, a vibration motor 405, a cylindrical filter screen 406 and a cylindrical filter membrane 407. The two support columns 402 are bolted to the top of the floating plate 1, and the support columns 402 are fixedly connected with the top of the mounting plate 401. The separation frame 403 is fixedly connected to the top of the support column 402, and the separation frame 403 is located above the fixed cylinder 201. The cover plate 404 is bolted to the top of the separation frame 403, and the vibration motor 405 is bolted to the top of the cover plate 404. The cylindrical filter screen 406 is arranged at the bottom of the cover plate 404, and the cylindrical filter membrane 407 is arranged at the bottom of the cover plate 404. The cylindrical filter membrane 407 is located inside the cylindrical filter screen 406, and one end of the discharge pipe 207 is in communication with the separation frame 403. The discharge pipe 207 injects the mud-water mixture into the separation frame 403. The mud-water mixture first contacts the cylindrical filter screen 406 for mud-water separation, and then passes through the cylindrical filter membrane 407 for secondary filtration to separate the mud-water. The vibration motor 405 is started to vibrate the separation frame 403, thereby improving the efficiency of mud-water separation. The user can open the cover plate 404 to pull out the cylindrical filter screen 406 and the cylindrical filter membrane 407 from the separation frame 403 for cleaning or replacement.

[0036] As shown in Figure 5 One side of the separation frame 403 is fixedly connected with two blowdown pipes 5, and the inner wall of the blowdown pipe 5 is provided with a valve 6. After mud-water separation, the user can open the valve 6 to discharge the separated silt in the separation frame 403 through the blowdown pipe 5, thereby keeping the separation frame 403 clean.

[0037] As shown in Figure 3 The bottom of the separation frame 403 is fixedly connected with a drain pipe 7, and the drain pipe 7 is in communication with the inside of the separation frame 403. After the mud-water mixture is filtered by the cylindrical filter screen 406 and the cylindrical filter membrane 407, it is discharged from the separation frame 403 through the drain pipe 7, thereby preventing water flow from accumulating in the separation frame 403.

[0038] As shown in Figure 5 The top of the two mounting plates 401 is provided with a spring 8, the top end of the spring 8 is fixedly connected with the bottom of the separation frame 403, and the support column 402 is located inside the spring 8. The spring 8 can reduce the vibration influence of the vibration motor 405 on the floating plate 1.

[0039] As shown in Figure 3 The top of the separation frame 403 is fixedly connected with two traction rings 9. The traction ring 9 can be used to hoist and support the whole device from the outside, thereby keeping the device running stably.

[0040] Specifically, the joint quick dewatering device for water conservancy projects in use: the floating plate 1 is placed in the area where dewatering is needed, because the floating plate 1 has a certain buoyancy, it can float in the mud-water mixture and move downward with the water level; when the floating plate 1 is in the mud-water mixture, the bottom of the fixed cylinder 201 will be submerged in the water surface, and the mud-water mixture will enter the fixed cylinder 201 through the leakage hole 204, the sludge pump 205 is started, the mud-water mixture is extracted, and is discharged into the separation frame 403 through the discharge pipe 207; in this process, the intercepting plate 203 and the leakage hole 204 are used in cooperation, which can intercept the gravel or sundries in the mud-water mixture, prevent the extraction pipe 206 from being blocked, and improve the dewatering rate; the motor 302 is started, the rotating column 303 and the cleaning strip 304 are slowly rotated, the bottom of the intercepting plate 203 is continuously cleaned and scraped, the sundries attached to the bottom of the intercepting plate 203 due to the suction of the sludge pump 205 are scraped, and the leakage hole 204 is prevented from being blocked; the mud-water mixture entering the separation frame 403 first contacts the cylindrical filter screen 406 for mud-water separation, and then passes through the cylindrical filter membrane 407 for secondary filtration, so that the mud-water is separated; the vibration motor 405 is started, so that the separation frame 403 is vibrated, and the efficiency of mud-water separation is improved; the separated water flows out of the separation frame 403 through the drain pipe 7, and the subsequent user can open the valve 6, so that the separated sludge in the separation frame 403 is discharged through the sewage pipe 5, and the separation frame 403 is kept clean.

[0041] All the technical features in the embodiment can be freely combined according to actual needs.

[0042] The above embodiment is a preferred implementation scheme of the utility model, in addition to this, the utility model can be realized in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the utility model.

Claims

1. A splicing quick dewatering device for hydraulic engineering, comprising a floating plate (1), characterized in that, One side of the floating plate (1) is provided with an extraction mechanism (2), one side of the extraction mechanism (2) is provided with a cleaning assembly (3), the top of the floating plate (1) is provided with a separation assembly (4); The extraction mechanism (2) includes a fixed cylinder (201), a partition plate (202), an intercepting plate (203), a leakage hole (204), a sludge pump (205), an extraction pipe (206) and a discharge pipe (207), the fixed cylinder (201) is bolted to the top of the floating plate (1), the bottom of the fixed cylinder (201) extends to the bottom of the floating plate (1), the partition plate (202) is fixedly connected to the inner wall of the fixed cylinder (201), the intercepting plate (203) is bolted to the bottom of the fixed cylinder (201), a plurality of leakage holes (204) are formed in the inner portion of the partition plate (202), the sludge pump (205) is arranged on the top of the floating plate (1), the extraction pipe (206) is arranged on the input end of the sludge pump (205), one end of the extraction pipe (206) extends through the inside of the fixed cylinder (201) and penetrates the partition plate (202), and the discharge pipe (207) is arranged on the output end of the sludge pump (205).

2. The jointing quick dewatering device for hydraulic engineering of claim 1, wherein, The cleaning assembly (3) includes a support frame (301), a motor (302), a rotating column (303) and a cleaning strip (304), the support frame (301) is fixedly connected to the inner wall of the fixed cylinder (201), the support frame (301) is located above the partition plate (202), the motor (302) is bolted to the top of the support frame (301), the rotating column (303) is vertically arranged on the output end of the motor (302), one end of the rotating column (303) penetrates the partition plate (202) and the intercepting plate (203) respectively, and extends to the outside of the intercepting plate (203), and the cleaning strip (304) is fixedly connected to one end of the rotating column (303) extending to the outside of the intercepting plate (203), and the top of the cleaning strip (304) is attached to the bottom of the intercepting plate (203).

3. The jointing pile rapid dewatering device for hydraulic engineering according to claim 1, characterized in that, The separation assembly (4) includes a mounting plate (401), a support column (402), a separation frame (403), a cover plate (404), a vibration motor (405), a cylindrical filter screen (406) and a cylindrical filter membrane (407), two support columns (402) are bolted to the top of the floating plate (1), the support column (402) is fixedly connected to the top of the mounting plate (401), the separation frame (403) is fixedly connected to the top of the support column (402), the separation frame (403) is located above the fixed cylinder (201), the cover plate (404) is bolted to the top of the separation frame (403), the vibration motor (405) is bolted to the top of the cover plate (404), the cylindrical filter screen (406) is arranged on the bottom of the cover plate (404), the cylindrical filter membrane (407) is arranged on the bottom of the cover plate (404), the cylindrical filter membrane (407) is located in the inside of the cylindrical filter screen (406), and one end of the discharge pipe (207) is in communication with the separation frame (403).

4. The jointing pile rapid dewatering device for hydraulic engineering according to claim 3, characterized in that, One side of the separation frame (403) is fixedly connected with two blowdown pipes (5), the inner wall of the blowdown pipe (5) is provided with a valve (6).

5. The jointing pile quick dewatering device for hydraulic engineering according to claim 3, characterized in that, The bottom of the separation frame (403) is fixedly connected with a drain pipe (7), and the drain pipe (7) communicates with the inside of the separation frame (403).

6. The jointing pile quick dewatering device for hydraulic engineering according to claim 3, characterized in that, The top of each of the two mounting plates (401) is provided with a spring (8), the top end of the spring (8) is fixedly connected with the bottom of the separation frame (403), and the supporting column (402) is located in the inside of the spring (8).

7. The jointing pile quick dewatering device for hydraulic engineering according to claim 3, characterized in that, The top of the separation frame (403) is fixedly connected with two traction rings (9).

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