CN210507709U

CN210507709U - Concrete foundation surface's belt cleaning device

Info

Publication number: CN210507709U
Application number: CN201920741426.0U
Authority: CN
Inventors: 李波; 陈桂闵; 陈翔; 王伟; 方柱柱; 杨继承; 黄宏伟; 陈海东; 刘江峰; 艾洁
Original assignee: Yangtze Three Gorges Technology and Economy Development Co Ltd
Current assignee: Yangtze Three Gorges Technology and Economy Development Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-05-12
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a concrete foundation surface cleaning device, which comprises a sand collecting bin, wherein the top of the sand collecting bin is fixedly provided with a filter screen plate, the top of the filter screen plate is fixedly provided with a drainage bin, two sides of the drainage bin are respectively provided with a water inlet pipe and a drainage pipe, and one end of the water inlet pipe, which is positioned inside the drainage bin, extends into the drainage pipe; a sewage discharge pipe is installed on the side wall of the sand collection bin, and a sewage cleaning bolt hole is detachably arranged at the bottom of the sand collection bin; and a sealing cover plate is fixed at the top of the drainage bin. And conveying system water into a drain pipe through a water inlet pipe, and guiding and discharging fine particle accumulated slag and sewage in the concrete base surface to a sand collecting bin from a sewage discharge steel pipe. Through the separate filtration function of the steel plate filter screen, the problems of low efficiency of common pollution discharge means and easy blockage of equipment during pollution discharge are effectively solved.

Description

Concrete foundation surface's belt cleaning device

Technical Field

The utility model relates to a water intaking diversion engineering water intake department such as water conservancy and hydropower, municipal administration, thermoelectricity water supply blocks dirty supporting device field, in particular to belt cleaning device of concrete foundation.

Background

The cleaning quality of the concrete foundation surface directly influences the interlayer combination of concrete, the current foundation surface is cleaned by combining water and wind, the traditional equipment and means can effectively solve the problem of large stone slag blocks and large water area, the effective cleaning of small accumulated slag particles cannot be realized, and the blockage is easy. Especially in the reinforcing bar intensive district, the narrow region of structural space, the position of hiding the position district and the poor slot of foundation face roughness position, the cleaning work is particularly loaded down with trivial details, and is consuming time longer, and the manual work input is more. The cleaning of the base surface does not reach the standard, a permeation channel is easy to leave at the combination part, and the integral stress of the structure is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a belt cleaning device of concrete foundation face is provided, carry the system water to the drain pipe in through the inlet tube, draw row to collection sand silo from blowdown steel pipe with tiny granule long-pending sediment and sewage in the concrete foundation face. Through the separate filtration function of the steel plate filter screen, the problems of low efficiency of common pollution discharge means and easy blockage of equipment during pollution discharge are effectively solved.

In order to realize the technical characteristics, the purpose of the utility model is realized as follows: a cleaning device for a concrete foundation surface comprises a sand collecting bin, wherein a filter screen plate is fixedly installed at the top of the sand collecting bin, a drainage bin is fixedly installed at the top of the filter screen plate, a water inlet pipe and a drainage pipe are respectively installed on two sides of the drainage bin, and one end, located inside the drainage bin, of the water inlet pipe extends to the inside of the drainage pipe; a sewage discharge pipe is installed on the side wall of the sand collection bin, and a sewage cleaning bolt hole is detachably arranged at the bottom of the sand collection bin; and a sealing cover plate is fixed at the top of the drainage bin.

The filter screen plate adopts a steel plate filter screen, and the aperture of the steel plate filter screen is not more than 0.5 cm.

The diameter of inlet tube is less than the diameter of drain pipe, and the length that the inlet tube stretched into the drain pipe is not less than 5 cm.

And a first diagonal brace is arranged between the side walls of the water inlet pipe and the sand collecting bin.

And a second diagonal brace is arranged between the side walls of the drain pipe and the sand collecting bin.

And a matched bolt is detachably arranged in the dirt cleaning bolt hole to seal.

The utility model discloses there is following beneficial effect:

1. the utility model provides a concrete foundation face belt cleaning device can be strained the function by the branch of filter plate, quick effectual drainage desilting, and cleaning efficiency is high, and artifical input is few, and is showing the blowdown desilting effect of reinforcing bar intensive district and the narrow region of structure space.

2. Through the bottom dirt-removing bolt hole, accumulated slag in the sand collecting bin can be quickly cleaned.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is a sectional view of the overall structure of the present invention.

Fig. 3 is the structure diagram of the steel plate filter screen of the utility model.

In the figure: the sand collecting bin comprises a sand collecting bin 1, a water inlet pipe 2, a drain pipe 3, a drain bin 4, a drain pipe 5, a filter screen plate 6, a sealing cover plate 7, a sewage cleaning bolt hole 8, a first inclined stay bar 9 and a second inclined stay bar 10.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Referring to fig. 1-3, a cleaning device for a concrete foundation surface comprises a sand collecting bin 1, wherein a filter screen plate 6 is fixedly installed at the top of the sand collecting bin 1, a drainage bin 4 is fixed at the top of the filter screen plate 6, a water inlet pipe 2 and a drainage pipe 3 are respectively installed at two sides of the drainage bin 4, and one end of the water inlet pipe 2, which is positioned inside the drainage bin 4, extends into the drainage pipe 3; a sewage discharge pipe 5 is installed on the side wall of the sand collection bin 1, and a sewage cleaning bolt hole 8 is detachably arranged at the bottom of the sand collection bin 1; and a sealing cover plate 7 is fixed at the top of the drainage bin 4. By adopting the device, the problem of cleaning the foundation surface of the positions such as the reinforcing steel bar dense area, the narrow structure space area and the like is effectively solved, and the construction quality control are facilitated.

Further, the filter screen plate 6 is a steel plate filter screen, and the aperture of the steel plate filter screen is not more than 0.5 cm.

Furthermore, the diameter of the water inlet pipe 2 is smaller than that of the water outlet pipe 3, and the length of the water inlet pipe 2 extending into the water outlet pipe 3 is not smaller than 5 cm. Guaranteed through adopting above-mentioned structure at the drainage in-process, can be at the inside vacuum negative pressure that forms in drainage storehouse 4, and then make album sand storehouse 1 and blow off pipe 5 in form the vacuum, through blow off pipe 5 with sewage and stone sediment pump drainage to album sand storehouse 1, divide through steel sheet filter screen 5 and strain the back, reach the purpose of the clear sediment of drainage.

Furthermore, a first inclined stay bar 9 is arranged between the side walls of the water inlet pipe 2 and the sand collecting bin 1. The supporting strength of the water inlet pipe 2 is improved by arranging the first inclined supporting rod 9.

Further, a second diagonal brace 10 is installed between the drain pipe 3 and the side wall of the sand collecting bin 1. The support strength of the drain pipe 3 is improved by providing the second diagonal brace 10.

Furthermore, the inside detachable of the bolt hole 8 of decontaminating is installed and is supporting bolt and seal. Through dismantling the bolt, simplified the clearance of the interior slag charge of collection sand storehouse 1.

Example 2:

the utility model provides a concrete foundation surface belt cleaning device, it includes sand collection storehouse 1, the steel sheet filter screen that the aperture is 0.5cm is installed at sand collection storehouse 1's top, steel sheet filter screen upper portion is drainage storehouse 4, installs phi 60 drain pipe 3 and phi 20 inlet tube 2 respectively in drainage storehouse both sides, 5cm in inlet steel pipe 2 extends to row steel pipe 3, sand collection storehouse 1 installs phi 48 blow off pipe 5. By adopting the device, the problem of cleaning the foundation surface of the positions such as the reinforcing steel bar dense area, the narrow structure space area and the like is effectively solved, and the construction quality control are facilitated.

Furthermore, the phi 40 dirt removing bolt hole 8 is formed in the bottom of the sand collecting bin 1, and cleaning of slag in the sand collecting bin is simplified by detaching the bolt.

Furthermore, a phi 14 inclined strut 7 is fixed between the phi 60 drainage steel pipe 3 and the phi 20 water inlet steel pipe 2 and the sand collecting bin 1, and the structural strength is ensured by adopting the phi 14 inclined strut 7, so that the sand collecting bin is convenient to move.

The utility model discloses a working process and principle:

in the use, be connected inlet tube 2 and supply channel, discharge through drain pipe 3, make sand collection storehouse 1 and the interior vacuum that forms of drainage storehouse 4, through blow off pipe 5 with sewage and stone ballast pump drainage to sand collection storehouse 1, divide through filter plate 6 and strain the back, reach the purpose of drainage scarfing cinder.

Claims

1. A belt cleaning device of concrete foundation surface which characterized in that: the sand collection device comprises a sand collection bin (1), wherein a filter screen plate (6) is fixedly installed at the top of the sand collection bin (1), a drainage bin (4) is fixed at the top of the filter screen plate (6), a water inlet pipe (2) and a drainage pipe (3) are respectively installed on two sides of the drainage bin (4), and one end, located inside the drainage bin (4), of the water inlet pipe (2) extends into the drainage pipe (3); a sewage discharge pipe (5) is installed on the side wall of the sand collection bin (1), and a sewage cleaning bolt hole (8) is detachably arranged at the bottom of the sand collection bin (1); and a sealing cover plate (7) is fixed at the top of the drainage bin (4).

2. A concrete foundation surface cleaning apparatus as claimed in claim 1, wherein: the filter screen plate (6) adopts a steel plate filter screen, and the aperture of the steel plate filter screen is not more than 0.5 cm.

3. A concrete foundation surface cleaning apparatus as claimed in claim 1, wherein: the diameter of inlet tube (2) is less than the diameter of drain pipe (3), and inlet tube (2) stretch into the length of drain pipe (3) and be not less than 5 cm.

4. A concrete foundation surface cleaning apparatus as claimed in claim 1, wherein: a first inclined stay bar (9) is installed between the side walls of the water inlet pipe (2) and the sand collecting bin (1).

5. A concrete foundation surface cleaning apparatus as claimed in claim 1, wherein: and a second diagonal brace (10) is arranged between the side walls of the drain pipe (3) and the sand collecting bin (1).

6. A concrete foundation surface cleaning apparatus as claimed in claim 1, wherein: and a matched bolt is detachably arranged in the dirt cleaning bolt hole (8) to seal.