CN220424776U - Support cutting sewage treatment plant in foundation ditch - Google Patents

Abstract

The utility model provides a cutting sewage treatment device for a support in a foundation pit, which belongs to the field of cutting sewage treatment devices, and comprises rope saw equipment and a rope saw, wherein the rope saw is arranged on the rope saw equipment and is obliquely upwards arranged, and the cutting sewage treatment device is characterized in that: the bottom of the rope saw is provided with a water collecting and filtering device, and the water collecting and filtering device is obliquely upwards arranged below the rope saw. The utility model can separate sludge, recover clean construction water, recycle and save water, improve the phenomenon that the construction site presents dirty and messy difference after the support beam is detached, ensure the construction quality and the construction quality of the on-site civilization, protect the construction environment and save the cost. The utility model can separate sludge, recover clean construction water, recycle and save water, improve the phenomenon that the construction site presents dirty and messy difference after the support beam is detached and supported, ensure the construction quality and the construction quality of the on-site civilization, protect the construction environment, save the cost and realize that the prior art does not realize the recovery and filtration of the long-chain saw mud.

Description

Support cutting sewage treatment plant in foundation ditch

Technical Field

The utility model relates to the field of cutting sewage treatment devices, in particular to a cutting sewage treatment device for a foundation pit inner support.

Background

Super high-rise buildings are often built in urban central areas, are close to adjacent buildings, communities, even adjacent subway stations, surrounding commercial streets and the like, have dense people flow, heavy traffic and complex underground pipelines, and are often designed into deeper basements to save land space, so that foundation pits are excavated to have large depth and multiple potential safety hazards. To ensure the stability and safety of the foundation pit, an internal supporting system is usually added on the basis of setting a retaining makeup or a continuous wall.

In the basement construction process, the inner support is generally removed by rope cutting and cutting, a rope cutting machine is needed for cutting, and a rope saw penetrates through the cutting machine to cut, so that the support beam is cut into 3 sections and 4 sections for cutting. And then transporting by a forklift, and lifting to a designated place by a crane for breaking and recycling. In the process, water is required to be used for cooling and taking away cutting powder, a large amount of wastewater and slurry is generated in construction engineering, so that the whole construction site is muddy everywhere, messy and unable to be used for discharging feet, and a large amount of manpower is required to be consumed for centralized cleaning and timely cleaning. Otherwise, the construction quality is affected, and the follow-up mud cleaning can also affect the construction progress.

The utility model provides a chinese patent of publication No. CN108297292 a's a jade cutting machine sewage treatment plant, including setting up basin (2) on operation panel (1), be provided with on basin (2) and be used for passing the rectangular hole of cutter (5), be provided with lifter (3) in basin (2), be provided with cutting table (4) on lifter (3), be provided with anchor clamps (6) on cutting table (4), the intercommunication has collecting vat (7) on the bottom surface of basin (2), collecting vat (7) link to each other with first sewage treatment tank (8), second sewage treatment tank (9) and third sewage treatment tank (10) in proper order. The sewage treatment device of the jade cutting machine provided by the utility model can discharge the treated sewage after neutralization, is environment-friendly and is beneficial to sustainable development, and the environment is not polluted. The device is a cutting structure consisting of a disc cutter, and then carries out collection treatment on the cut sewage. The structure cannot be used on a rope saw cutting device, because the rope saw cutting is of a strip-shaped structure, and therefore, the device for treating the sewage in the foundation pit for supporting and cutting needs to be designed.

Disclosure of Invention

The utility model aims to provide a device for treating cutting sewage of a support in a foundation pit, which solves the technical problems that the existing structure for cutting sewage of the support in the foundation pit does not have a specific structure yet and can collect and recycle water, and solves the problem that slurry removed by a support beam cannot be collected.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a support cutting sewage treatment plant in foundation ditch, includes rope saw equipment and rope saw, and the rope saw sets up on the rope saw equipment, and the rope saw slope upwards sets up, at its characterized in that: the bottom of the rope saw is provided with a water collecting and filtering device, and the water collecting and filtering device is obliquely upwards arranged below the rope saw.

Further, the water collecting and filtering device comprises an outer water tank, a filtering device and a water collecting tank, wherein the outer water tank is obliquely upwards arranged, the filtering device is arranged in the outer water tank, and the water collecting tank is arranged at a converging port of the outer water tank.

Further, the filtering device comprises an inner water tank and a plurality of filtering bags, wherein the inner water tank is arranged in the outer water tank, and the filtering bags are arranged on the inner water tank at intervals.

Further, a plurality of filter bags are arranged at equal intervals, the filter bags are arranged to be of a ladder-shaped structure, and the inner water tank is detachably arranged in the outer water tank.

Further, the bottom of outer basin is provided with first support frame and second support frame, and the length of second support frame is longer than the length of first support frame, and first support frame and second support frame all set up the bottom at outer basin.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

the utility model can separate sludge, recover clean construction water, recycle and save water, improve the phenomenon that the construction site presents dirty and messy difference after the support beam is detached and supported, ensure the construction quality and the construction quality of the on-site civilization, protect the construction environment, save the cost and realize that the prior art does not realize the recovery and filtration of the long-chain saw mud.

Drawings

FIG. 1 is a schematic view of the structure of the device of the present utility model;

FIG. 2 is a schematic perspective view of the sewage filtering device of the present utility model.

In the attached drawings, a 1-rope saw device, a 2-rope saw, a 3-inner supporting beam, a 4-outer water tank, a 5-inner water tank, a 6-water collecting tank, a 7-filtering bag, an 8-first supporting frame and a 9-second supporting frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail below by referring to the accompanying drawings and by illustrating preferred embodiments. It should be noted, however, that many of the details set forth in the description are merely provided to provide a thorough understanding of one or more aspects of the utility model, and that these aspects of the utility model may be practiced without these specific details.

As shown in fig. 1-2, a device for treating cutting sewage by supporting in a foundation pit comprises a rope saw device 1 and a rope saw 2, wherein the rope saw 2 is arranged on the rope saw device 1, and the rope saw 2 is obliquely upwards arranged, and the device is characterized in that: the bottom of the rope saw 2 is provided with a water collecting and filtering device which is obliquely upwards arranged below the rope saw (2). One end of the rope saw 2, which is raised, is used for cutting the inner supporting beam 3, and different watering is needed in the cutting process of the rope saw 2 so as to avoid the problem of overheating of the rope saw.

In the embodiment of the utility model, as shown in fig. 2, the water collecting and filtering device comprises an outer water tank 4, a filtering device and a water collecting tank 6, wherein the outer water tank 4 is obliquely upwards arranged, the filtering device is arranged in the outer water tank 4, and the water collecting tank 6 is arranged at a converging port of the outer water tank 4. The outer water tank is made of stainless steel, is installed on the support, is installed in an inclined mode, and is inclined by 30 degrees, and filtered water flows into the water collecting tank. A water collecting tank: is made of stainless steel, and the filtered sewage is collected. The filtered water can be recycled.

In the embodiment of the utility model, as shown in fig. 2, the filtering device comprises an inner water tank 5 and a plurality of filtering bags 7, wherein the inner water tank 5 is arranged in an outer water tank 4, and the plurality of filtering bags 7 are arranged on the inner water tank 5 at intervals. The filtering bags 7 are arranged at equal intervals, the filtering bags 7 are arranged in a ladder-shaped structure, and the inner water tank 5 is detachably arranged in the outer water tank 4. The filter pocket is made of cloth filter material, and is arranged on the inner water tank frame, four filter pockets are arranged, each filter pocket is in an open pocket shape, and a hanging ring is arranged at the upper end of the filter pocket, so that the filter pocket can be hung on the inner water tank frame, the filter pocket can be arranged in a lap joint mode like a roof tile lap joint mode in four layers, and the lap joint is more than 5 cm. The sewage flowing down can be filtered, and the filtered water flows into the external water tank and finally remains in the water collecting tank.

The inner water tank frame is made of stainless steel, the inside of the tank is hollowed out, so that the filtering bag is installed, the hollowed-out part flows into the outer water tank through filtered water, the front end of the inner water tank frame is provided with a small hook, the foot end is provided with a small supporting foot, and the side edge is provided with a vertical foot so as to prop open the outer water tank by 5cm, so that the inner water tank frame can flow water. The inner water tank frame is provided with a filter pocket hook, so that the filter pocket can be hung on the inner water tank frame for fixation.

In the embodiment of the utility model, as shown in fig. 2, a first support frame 8 and a second support frame 9 are arranged at the bottom of the outer water tank 4, the length of the second support frame 9 is longer than that of the first support frame 8, and the first support frame 8 and the second support frame 9 are both arranged at the bottom of the outer water tank 4. The first support frame 8 is two spinal branch vaulting poles, and the second support frame 9 is two spinal branch vaulting poles too, forms the ladder structure setting.

Application method

The lower part of the rope saw is provided with a bracket, an outer water tank and a water collecting tank, the outer water tank is provided with an inner water tank frame, and a hook at the upper end of the inner water tank frame is fixed on the outer water tank.

The filter bags are respectively installed on the inner water tank frame, hanging rings are arranged at the upper ends of the filter bags, and are hung on the hanging hooks on the inner water tank frame, so that the filter bags can be hung on the inner water tank frame, and can be installed in a lap joint mode like a roof tile lap joint mode in four layers, and the lap joint is more than 50 mm.

When the rope saw works, generated sewage and wastewater splashes in the direction of the rope saw and falls into the filter pocket, and water passing through the filter pocket flows into the outer water tank and finally flows into the water collecting tank. After the water in the water collecting tank is precipitated, the water can be recycled. The mud residue in the filter pocket can be cleaned after being poured out by disassembling the filter pocket, and the filter pocket is reinstalled in the inner water tank frame for continuous use.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (5)

1. The utility model provides a support cutting sewage treatment plant in foundation ditch, includes rope saw equipment (1) and rope saw (2), and on rope saw (2) set up rope saw equipment (1), and rope saw (2) slope upwards set up, at its characterized in that: the bottom of the rope saw (2) is provided with a water collecting and filtering device, and the water collecting and filtering device is obliquely upwards arranged below the rope saw (2).

2. The foundation pit internal support cutting sewage treatment device according to claim 1, wherein: the water collecting and filtering device comprises an outer water tank (4), a filtering device and a water collecting tank (6), wherein the outer water tank (4) is obliquely upwards arranged, the filtering device is arranged in the outer water tank (4), and the water collecting tank (6) is arranged at a converging port of the outer water tank (4).

3. The foundation pit internal support cutting sewage treatment device according to claim 2, wherein: the filtering device comprises an inner water tank (5) and a plurality of filtering bags (7), wherein the inner water tank (5) is arranged in the outer water tank (4), and the filtering bags (7) are arranged on the inner water tank (5) at intervals.

4. A foundation pit internal support cutting sewage treatment device according to claim 3, wherein: the filtering bags (7) are arranged at equal intervals, the filtering bags (7) are arranged into a ladder-shaped structure, and the inner water tank (5) is detachably arranged in the outer water tank (4).

5. The foundation pit internal support cutting sewage treatment device of claim 4, wherein: the bottom of outer basin (4) is provided with first support frame (8) and second support frame (9), and the length of second support frame (9) is longer than the length of first support frame (8), and first support frame (8) and second support frame (9) all set up the bottom in outer basin (4).