CN217340373U - Sand settling device for constructional engineering - Google Patents

Abstract

The utility model relates to a sand setting device for building engineering, including the device body, this internal filter equipment and the elevating gear of drive filter equipment in vertical upper displacement of device, filter equipment include the filter screen that the level set up and the brush that is used for cleaning the filter screen, and filter equipment is equipped with the multilayer from last to bottom in proper order, and the aperture of filter screen diminishes from top to bottom in proper order for filter the granule of different particle diameters, the brush is driven by drive arrangement and is slided in the filter screen top. The device body is arranged in a desilting tank, and a three-layer filtering device is arranged for sedimentation and filtering of silt, so that the blockage of the desilting tank caused by the accumulation of the silt at the bottom of the desilting tank is prevented; the silt cleaned by the brush is collected, so that the silt can be recycled, the waste of land resources is reduced, and the water and soil loss can be more accurately calculated by water and soil conservation monitoring personnel; the rainwater filtered by the sand settling device is collected to the bottom of the sand settling tank and is recycled instead of being discharged into a municipal pipe network, so that water resources are saved.

Description

A desilting device for building engineering

Technical Field

The utility model belongs to the technical field of the desilting technique of construction desilting and specifically relates to a desilting device for building engineering.

Background

With the rapid development of the building industry, related departments put forward a civilized construction environment with importance on building safety for many times. The application of the sand basin in the construction site of the building engineering can reduce the discharge amount of the silt by settling the silt carried by water flow and avoid the siltation of a downstream drainage ditch.

However, in the actual construction site operation, after the sediment is precipitated for a long time in the existing sediment basin, the sediment is piled up at the bottom of the basin and is easy to block and not easy to clean, so that the normal sediment effect of the sediment basin is influenced, and the construction environment pollution is caused. And when current desilting basin clearance, mostly through artifical clearance, the unable used cyclically of silt, the rivers of clearance out has caused the waste of manpower and resource. At present, most of sand settling ponds applied to construction sites have the water inlet and the water outlet which are basically positioned on the same straight line, when the water flow is large, the flow velocity of the silt-carrying water flow is large, the detention time in the sand settling pond is short, the sand settling capacity is relatively low, the calculation of the water and soil loss amount in the water and soil conservation monitoring is not facilitated, and the ideal sand settling effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the defects in the prior art, the sand settling device for the building engineering is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a sand setting device for building engineering, includes the device body, this internal elevating gear who is equipped with filter equipment and drive filter equipment at vertical upper displacement of device, filter equipment includes the filter screen that the level set up and the brush that is used for cleaning the filter screen, filter equipment is equipped with the multilayer from last to bottom in proper order, the aperture of filter screen diminishes from top to bottom in proper order for filter the granule of different particle diameters, the brush is driven by drive arrangement and is slided in the filter screen top.

Further, filter equipment fixed connection in elevating gear, filter equipment is equipped with the three-layer, including the one-level filter screen of filtering large granule and the one-level brush of cleaning the one-level filter screen, the second grade filter screen of granule and the second grade brush of cleaning the second grade filter screen in filtering, the tertiary filter screen of filtering small granule and the tertiary brush of cleaning tertiary filter screen. In the desilting pond was arranged in to the device body, set up three-layer filtering device and carry out the subsidence of silt and filter, mainly filter silt etc. prevent that silt from piling up the bottom of the pool and causing the desilting pond to block up. The silt cleaned by the brush is collected, so that the silt can be recycled, the waste of land resources is reduced, and the water and soil conservation monitoring personnel can calculate the water and soil loss more accurately; rainwater filtered by the sand settling device is collected to the bottom of the sand settling tank and is recycled without being discharged into a municipal pipe network, so that water resources are saved.

Furthermore, the lifting device adopts a screw hoist, and the motor drives the transmission device to operate and perform vertical lifting movement, so as to drive the filtering device connected with the transmission device to vertically lift.

Furthermore, the brush adopts the structure that has the frame, frame sliding connection in the spout that is located the filter screen top, the spout is located on the inner wall of device body.

Furthermore, the top and the bottom of the side surface of the device body are respectively provided with a water inlet and a water outlet, and the device body is of a structure without an upper cover. The position of the water inlet is higher than that of the water outlet, so that a good sand settling effect can be achieved even if the flow velocity of the silt-carrying water flow is large.

During the use, place the sediment device in the sediment basin, carry out the subside of silt and filter, after the certain time, rise filter equipment by the screw hoist drive and go out the device body to flush with ground, the rethread brush cleans and filters the back and piles up the silt on the filter screen, cleans the back and rethread screw hoist and lower filter equipment to the normal position.

The utility model has the advantages that: the utility model discloses a sand setting device for building engineering sets up three-layer filter equipment, and the water that gets into the sand setting pond can filter silt to the utmost extent after tertiary filtration, reaches better sand setting effect; the silt cleaned by the brush is collected, so that the silt can be recycled, the waste of land resources is reduced, and the water and soil conservation monitoring personnel can calculate the water and soil loss more accurately; the rainwater filtered by the sand settling device is collected to the bottom of the sand settling tank and is recycled instead of being discharged into a municipal pipe network, so that water resources are saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of another angle of the present invention.

The reference numbers in the figures: 1-first-level brush, 2-second-level brush, 3-third-level brush, 4-first-level filter screen, 5-second-level filter screen, 6-third-level filter screen, 7-water inlet, 8-water outlet and 9-lifting device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1-2 show a sand setting device for building engineering, including the device body, this internal elevating gear 9 that is equipped with filter equipment and drive filter equipment in vertical upper displacement of device, filter equipment includes the filter screen that the level set up and the brush that is used for cleaning the filter screen, and filter equipment is equipped with the multilayer from last to bottom in proper order, and the aperture of filter screen diminishes in proper order from top to bottom for filter the granule of different particle diameters, the brush is driven by drive arrangement and is slided above the filter screen.

Filter equipment fixed connection is in elevating gear 9, and filter equipment is equipped with the three-layer, including the one-level filter screen 4 of filtering big granule and clean one-level brush 1 of one-level filter screen 4, the second grade filter screen 5 of granule in the filtration and clean second grade brush 2 of second grade filter screen 5, filter tertiary filter screen 6 of granule and clean tertiary brush 3 of tertiary filter screen 6. In the desilting pond was arranged in to the device body, set up three-layer filtering device and carry out the subsidence of silt and filter, mainly filter silt etc. prevent that silt from piling up the bottom of the pool and causing the desilting pond to block up. The silt cleaned by the brush is collected, so that the silt can be recycled, the waste of land resources is reduced, and the water and soil loss can be more accurately calculated by water and soil conservation monitoring personnel; the rainwater filtered by the sand settling device is collected to the bottom of the sand settling tank and is recycled instead of being discharged into a municipal pipe network, so that water resources are saved.

The lifting device 9 adopts a screw hoist, and a motor drives a transmission device to operate and perform vertical lifting motion, so as to drive the filtering device connected with the transmission device to vertically lift.

The brush adopts the structure that has the frame, and frame sliding connection is in the spout that is located the filter screen top, and the spout is located on the inner wall of device body.

The top and the bottom of the side surface of the device body are respectively provided with a water inlet 7 and a water outlet 8, and the device body is of a structure without an upper cover. The position of the water inlet is higher than that of the water outlet, so that a good sand settling effect can be achieved even if the flow velocity of the silt-carrying water flow is large.

During the use, place the sediment device in the sediment basin, carry out the subside of silt and filter, after the certain time, rise filter equipment by the screw hoist drive and go out the device body to flush with ground, the rethread brush cleans and filters the back and piles up the silt on the filter screen, cleans the back and rethread screw hoist and lower filter equipment to the normal position.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a sand setting device for building engineering, includes the device body, its characterized in that: this internal elevating gear (9) that is equipped with filter equipment and drive filter equipment at vertical upward displacement of device, filter equipment includes the filter screen that the level set up and the brush that is used for cleaning the filter screen, filter equipment is equipped with the multilayer from last to bottom in proper order, the aperture of filter screen diminishes from top to bottom in proper order for filter the granule of different particle diameters, the brush is driven by drive arrangement and is slided in the filter screen top.

2. The sand settling device for construction engineering according to claim 1, wherein: filter equipment fixed connection in elevating gear (9), filter equipment is equipped with the three-layer, including one-level filter screen (4) of filtering large granule and clean one-level brush (1) of one-level filter screen (4), the second grade filter screen (5) of granule and clean second grade brush (2) of second grade filter screen (5), filter tertiary filter screen (6) of small granule and clean tertiary brush (3) of tertiary filter screen (6).

3. The sand settling device for construction engineering according to claim 1, wherein: the lifting device (9) adopts a screw hoist, and a motor drives a transmission device to operate and perform vertical lifting motion, so as to drive the filtering device connected with the transmission device to vertically lift.

4. The sand settling device for construction engineering according to claim 1, wherein: the brush adopts the structure that has the frame, frame sliding connection in the spout that is located the filter screen top, the spout is located on the inner wall of device body.

5. The sand settling device for construction engineering according to claim 1, wherein: the device is characterized in that the top end and the bottom of the side surface of the device body are respectively provided with a water inlet (7) and a water outlet (8), and the device body is of an upper cover-free structure.

Images