CN110746075B - Building site builds with ground and uses silt processing apparatus - Google Patents

Abstract

The invention belongs to the technical field of building construction, and particularly relates to a sludge treatment device for building a foundation for a building site, which comprises a water suction pump, a water suction port and a water outlet, wherein the water suction port and the water outlet are fixedly screwed on the water suction pump; according to the invention, the water suction pump is connected with the water delivery pipe, the water inlet hole is formed in the water delivery pipe for pumping water, the water delivery pipe with the water inlet hole can be inserted into sludge in the foundation pit before the foundation pit construction is carried out, water in the sludge is pumped completely, the foundation pit keeps certain humidity, and the influence on the normal construction of the foundation pit due to the fact that soil is wet is avoided.

Description

Building site builds with ground and uses silt processing apparatus

Technical Field

The invention belongs to the technical field of building construction, and particularly relates to a sludge treatment device for foundation construction for a building site.

Background

The foundation refers to the soil or rock mass of the supporting foundation under the building. Soil layers as building foundations are divided into rocks, gravel soil, sandy soil, silt soil, cohesive soil and artificial filling soil. The foundation includes a natural foundation and an artificial foundation (composite foundation). Natural foundations are layers of natural soil that do not require human reinforcement. The artificial foundation needs reinforcement treatment by people, and is usually filled with a stone chip cushion layer, a sand cushion layer and mixed lime soil and then tamped.

The foundation pit has some groundwater and some silt that contains water when digging and building, has the thickness of 60-70 centimeters approximately, therefore constructor can not stand above the foundation pit at this moment and carry out the construction, appears trampling easily and is absorbed in the circumstances of mud pit, still can lead to the foundation pit to appear unevenness because of trampling, reduces the whole planarization and the stability of foundation pit, reduces construction speed and construction quality, consequently just needs a device that can take out the moisture in the silt in the foundation pit.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a sludge treatment device for foundation construction for a building site, which has the characteristics of simple and reasonable structure, safe and stable use, high construction efficiency and good quality.

In order to achieve the purpose, the invention provides the following technical scheme: a silt processing apparatus for building foundation for construction site comprises a water suction pump, a water suction port and a water outlet which are fixed by screw connection on the water suction pump, wherein the water suction port and the water outlet are connected by screw connection, a water delivery pipe is arranged on the water delivery pipe on the water suction port, a plurality of water inlet holes are arranged on the water delivery pipe, a water suction head is fixed by screw connection on the inner side of the water inlet holes, a connector is integrally formed at the top end of the water suction head, filter screens are fixed at both ends of the inner part of the water suction head in a clamping manner, a driving motor is fixed on the filter screen close to one end of the connector by screw connection inside the water suction head, the output end of the driving motor penetrates through a filter inner barrel and is fixedly connected with a transmission gear, a filter outer barrel is arranged on the outer side of the filter inner barrel, the filter outer barrel and the transmission gear are fixedly connected by an installation base, and the driving motor is electrically connected with an external power supply, the sewage draining device is characterized in that a sewage draining outlet is formed in the water draining head, a protective door is elastically connected to the inner side wall of the water draining head, the protective door is attached to the sewage draining outlet, a scraper plate is fixedly connected to the outer side wall of the filtering outer barrel, and the outer side wall of the scraper plate is in contact with the inner side wall of the water draining head.

Preferably, the scraper blade is of an arc-shaped structure, the protective door and the inner wall of the pumping head are located on the same horizontal plane, and the edge position of the protective door is higher than the inner wall of the sewage draining outlet.

Preferably, the filter screen and the filter outer cylinder are both provided with a plurality of meshes.

Preferably, the outer side wall of the filter inner cylinder is provided with a plurality of hard brush rods corresponding to the meshes.

Preferably, drive gear includes master gear, pinion and drive gear, drive gear be located filter the bottom of inner tube, and with driving motor's output fixed connection, the pinion is located drive gear's the outside, and with the installation base rotates to be connected, and with drive gear meshing, the master gear is located the outside of pinion, and with pinion meshing.

Preferably, the inner side of the main gear is provided with a tooth socket, and the outer side of the secondary gear is provided with a tooth shaft meshed with the tooth socket.

Preferably, the protective door is elastically connected with the pumping head through an elastic component, and the elastic component is a return spring.

Preferably, the number of the water conveying pipes is a plurality, and the plurality of water conveying pipes are fixed through connectors in a threaded connection mode.

Preferably, the top spiro union of suction pump is fixed with the handle, the cover is equipped with the rubber sleeve on the handle.

Preferably, the inner side of the water inlet hole is provided with a thread matched with the outer side of the connector.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the water suction pump is connected with the water delivery pipe, the water inlet hole is formed in the water delivery pipe for pumping water, and the water delivery pipe with the water inlet hole can be inserted into sludge in the foundation pit before the foundation pit construction is carried out, so that water in the sludge is completely pumped, soil in the foundation pit keeps certain humidity, and the influence on the normal construction of the foundation pit due to the fact that the soil is wet is avoided;

2. in addition, install the pumping head on the inlet opening, the head of drawing water is inside to have filtration, can be when drawing water, the water suction pumping head of taking mud, it rotates to drive the filtration inner tube through the driving motor in the pumping head, the rotation that filters the inner tube drives through drive gear's connection and filters the urceolus and rotate, the scraper blade on the filtration urceolus can be opened the guard gate when rotating, simultaneously with the inside mud of head of drawing water release from the drain, after the scope of guard gate is crossed in the scraper blade rotation, the guard gate can kick-back automatically, sealed drain, thereby make the moisture in the silt take out more convenient, the condition of silt jam can not appear, strengthen the stability of drawing water, accelerate pumping speed and pumping efficiency, alleviate staff's work load, and all be removable connection between the head of drawing water, later maintenance clearance is more convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a water pump structure according to the present invention;

FIG. 3 is a schematic cross-sectional view of a water pumping head according to the present invention;

FIG. 4 is a schematic top view of the pumping head of the present invention;

FIG. 5 is a schematic cross-sectional view of a filter cartridge according to the present invention;

fig. 6 is a schematic top view of the transmission gear of the present invention.

In the figure: 1. a water pump; 11. a water pumping port; 12. a water outlet; 13. a handle; 2. a water delivery pipe; 21. a water inlet hole; 3. a water pumping head; 301. a sewage draining outlet; 31. a connector; 32. a drive motor; 321. a transmission gear; 3211. a main gear; 3212. installing a base; 3213. a pinion gear; 3214. a drive gear; 33. a filtering outer cylinder; 34. an inner filtering cylinder; 35. a protective door; 36. a squeegee; 37. a filter screen; 4. an adapter; 5. and (4) meshes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a silt processing apparatus for building foundation for construction site comprises a water pump 1 and a water pumping port 11 and a water outlet 12 which are screwed and fixed on the water pump 1, a water pipe 2 is screwed on the water pumping port 11 and the water outlet 12, a plurality of water inlet holes 21 are arranged on the water pipe 2 on the water pumping port 11, a water pumping head 3 is screwed and fixed on the inner side of the water inlet hole 21, a connector 31 is integrally formed on the top end of the water pumping head 3, filter screens 37 are clamped and fixed on both ends of the inside of the water pumping head 3, a driving motor 32 is screwed and fixed on the filter screen 37 at one end of the connector 31 inside the water pumping head 3, the output end of the driving motor 32 penetrates through a filter inner cylinder 34 and is fixedly connected with a transmission gear 321, a filter outer cylinder 33 is arranged on the outer side of the filter inner cylinder 34, the filter outer cylinder 33 is fixedly connected with the transmission gear 321 through an installation base 3212, the driving motor 32 is electrically connected with an external power supply, a drain 301 is arranged on the water pumping head 3, the inside wall elastic connection of pumping head 3 has guard gate 35, and guard gate 35 laminates mutually with drain 301, filters the lateral wall fixedly connected with scraper blade 36 of urceolus 33, and the lateral wall of scraper blade 36 contacts with the inside wall of pumping head 3.

In this embodiment: the water delivery pipe 2 on the water pumping port 11 is provided with a plurality of water inlet holes 21, the inner sides of the water inlet holes 21 are fixedly connected with a water pumping head 3 in a threaded manner, the water pumping head 21 is provided with a water pumping head 3, the water pumping head 3 is internally provided with a filtering structure, when water is pumped, water with sludge is pumped into the water pumping head 3, a driving motor 32 in the water pumping head 3 drives a filtering inner cylinder 34 to rotate, the filtering outer cylinder 33 is driven to rotate by the rotation of the filtering inner cylinder 34 through the connection of a transmission gear 321, a scraper 36 on the filtering outer cylinder 33 can open a protective door 35 when rotating, simultaneously, the sludge in the water pumping head 3 is pushed out from a sewage discharge port 301, after the scraper 36 rotates through the range of the protective door 35, the protective door 35 can automatically rebound to seal the sewage discharge port 301, so that the water in the sludge can be pumped out more conveniently, the sludge blockage condition can not occur, the water pumping stability is enhanced, and the water pumping speed and efficiency are increased, alleviate staff's work load, and be the connection of dismantling between each part in the first 3 that draw water, the later maintenance clearance is more convenient.

Specifically, the scraping plate 36 is of an arc-shaped structure, the protective door 35 and the inner wall of the water pumping head 3 are positioned on the same horizontal plane, and the edge position of the protective door 35 is higher than the inner wall of the sewage discharge outlet 301; when the scraper 36 rotates along with the filtering outer cylinder 33, the sludge remained in the pumping head 3 can be collected together, and when the sludge passes through the sewage discharge opening 301, the protective door 35 of the sewage discharge opening 301 is pushed open to discharge the sludge.

Specifically, the filter screen 37 and the filter outer cylinder 33 are both provided with a plurality of meshes 5; when used for pumping water, the sludge filter has the effects of primary filtering and secondary filtering.

Specifically, the outer side wall of the filter inner cylinder 34 is provided with a plurality of hard brush rods corresponding to the meshes 5; when the filter drum 34 rotates, the sludge adhered to the inside of the mesh 5 on the filter outer drum 33 can be cleaned.

Specifically, the transmission gear 321 includes a main gear 3211, an auxiliary gear 3213 and a driving gear 3214, the driving gear 3214 is located at the bottom end of the filter inner cylinder 34 and is fixedly connected to the output end of the driving motor 32, the auxiliary gear 3213 is located outside the driving gear 3214 and is rotatably connected to the mounting base 3212 and is engaged with the driving gear 3214, the main gear 3211 is located outside the auxiliary gear 3213 and is engaged with the auxiliary gear 3213; the rotation of the filtering inner cylinder 34 can drive the reverse rotation of the filtering outer cylinder 33, thereby realizing the synchronous operation of cleaning the filtering outer cylinder 33 with attached sludge and cleaning the sludge retained in the pumping head 3.

Specifically, tooth grooves are formed in the inner side of the main gear 3211, and tooth shafts meshed with the tooth grooves are formed in the outer side of the secondary gear 3213; the rotation of the pinion 3213 can drive the main gear 3211 to rotate, so as to drive the filter cylinder 33 to rotate in the reverse direction.

Specifically, the protective door 35 is elastically connected with the pumping head 3 by an elastic component, and the elastic component is a return spring; the scraper 36 is used for pushing the protective door 35, after the sludge is cleaned, the external force action of the scraper 36 is lost, and the protective door 35 can automatically rebound to seal the sewage outlet 301.

Specifically, the number of the water conveying pipes 2 is a plurality, and the plurality of water conveying pipes 2 are fixed through the adapters 4 in a screwed connection mode; the water pump is used for pumping water of sludge in different directions and positions, and is wide in application range and stable in connection.

Specifically, a handle 13 is fixed at the top end of the water pump 1 in a threaded manner, and a rubber sleeve is sleeved on the handle 13; the water pump 1 is more convenient to move and carry.

Specifically, the inner side of the water inlet hole 21 is provided with a thread matched with the outer side of the connector 31; a installation is fixed more stable for pumping head 3, and the dismouting of being convenient for is favorable to later maintenance and clearance.

The working principle and the using process of the invention are as follows: the water suction pump 1 is placed at a proper position of a construction site, the water delivery pipe 2 with the water inlet 21 is installed at the water suction port 11, the common water delivery pipe 2 is installed at the water outlet 12, the water delivery pipe 2 with the water inlet 21 is inserted into sludge in a foundation pit, so that water in the sludge is completely pumped, soil in the foundation pit keeps certain humidity, normal construction of the foundation pit is prevented from being influenced due to wet soil, in addition, the water suction head 3 is installed on the water inlet 21, the water suction head 3 is internally provided with a filtering structure, when water is pumped, water with the sludge is pumped into the water suction head 3, the large-volume sludge is prevented from being pumped into the water delivery pipe 2 through a filter screen 37 at the inlet of the water suction head 3, after the sludge and the water are pumped into the water suction head 3, the water is discharged into the water delivery pipe 2 and then is delivered out, the sludge is blocked by the filtering inner cylinder 34 and the filtering outer cylinder 33 and is retained in the water suction head 3, then driving motor 32 in the pumping head 3 can drive and filter inner tube 34 and rotate, the rotation of filtering inner tube 34 drives through the connection of drive gear 321 and filters urceolus 33 and rotate, scraper 36 on the filtration urceolus 33 can open guard gate 35 when rotating, simultaneously release the inside mud of pumping head 3 from drain 301, after scraper 36 rotatory range of crossing guard gate 35, guard gate 35 can kick-back automatically, sealed drain 301, thereby it is more convenient to make moisture in the silt take out, the condition of silt jam can not appear, strengthen the stability of drawing water, accelerate pumping speed and pumping efficiency, alleviate staff's work load, and all parts are detachable connection in the pumping head 3, later maintenance clearance is more convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a building site builds with silt processing apparatus with ground which characterized in that: the water pumping device comprises a water pumping pump (1), a water pumping port (11) and a water discharging port (12) which are fixed on the water pumping pump (1) in a threaded manner, water conveying pipes (2) are screwed on the water pumping port (11) and the water discharging port (12), a plurality of water inlet holes (21) are formed in the water conveying pipes (2) on the water pumping port (11), and a water pumping head (3) is fixed on the inner side of each water inlet hole (21) in a threaded manner;

the water pumping head is characterized in that a connector (31) is integrally formed at the top end of the water pumping head (3), filter screens (37) are clamped and fixed at two ends of the interior of the water pumping head (3), a driving motor (32) is fixedly connected to the filter screen (37) close to one end of the connector (31) in the water pumping head (3) in a screwed mode, the output end of the driving motor (32) penetrates through a filter inner barrel (34) and is fixedly connected with a transmission gear (321), a filter outer barrel (33) is arranged on the outer side of the filter inner barrel (34), the filter outer barrel (33) is fixedly connected with the transmission gear (321) through an installation base (3212), and the driving motor (32) is electrically connected with an external power supply;

the utility model discloses a sewage treatment device, including suction head (3), suction head (3) have been seted up drain (301), the inside wall elastic connection of suction head (3) has guard gate (35), guard gate (35) with drain (301) laminate mutually, filter the lateral wall fixedly connected with scraper blade (36) of urceolus (33), the lateral wall of scraper blade (36) with the inside wall of suction head (3) contacts.

2. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the scraper blade (36) is of an arc-shaped structure, the protective door (35) and the inner wall of the pumping head (3) are located on the same horizontal plane, and the edge position of the protective door (35) is higher than the inner wall of the sewage draining outlet (301).

3. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the filter screen (37) and the filter outer cylinder (33) are provided with a plurality of meshes (5).

4. A sludge treatment apparatus for foundation construction for construction sites according to claim 3, wherein: the outer side wall of the filtering inner cylinder (34) is provided with a plurality of hard brush rods corresponding to the meshes (5).

5. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the transmission gear (321) comprises a main gear (3211), an auxiliary gear (3213) and a driving gear (3214), the driving gear (3214) is located at the bottom end of the filter inner cylinder (34) and is fixedly connected with the output end of the driving motor (32), the auxiliary gear (3213) is located at the outer side of the driving gear (3214), is rotatably connected with the mounting base (3212) and is meshed with the driving gear (3214), and the main gear (3211) is located at the outer side of the auxiliary gear (3213) and is meshed with the auxiliary gear (3213).

6. The sludge treatment apparatus for foundation construction for a construction site according to claim 5, wherein: tooth grooves are formed in the inner side of the main gear (3211), and tooth shafts meshed with the tooth grooves are arranged on the outer side of the auxiliary gear (3213).

7. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the protective door (35) and the water pumping head (3) are elastically connected through an elastic component, and the elastic component is a return spring.

8. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the number of the water conveying pipes (2) is a plurality, and the plurality of water conveying pipes (2) are fixed through the adapters (4) in a threaded mode.

9. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the top spiro union of suction pump (1) is fixed with handle (13), the cover is equipped with the rubber sleeve on handle (13).

10. The sludge treatment apparatus for foundation construction for a construction site according to claim 1, wherein: the inner side of the water inlet hole (21) is provided with a thread matched with the outer side of the connector (31).

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