CN218509077U

CN218509077U - Box culvert foundation ditch hides rain device with adjustable

Info

Publication number: CN218509077U
Application number: CN202121087060.3U
Authority: CN
Inventors: 陈国平; 马莉; 陈智超; 郭彩军; 孟辉
Original assignee: Zhejiang Provincial No 1 Water Conservancy & Electric Power Construction Group Holdings Co ltd
Current assignee: Zhejiang Provincial No 1 Water Conservancy & Electric Power Construction Group Holdings Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2023-02-21
Anticipated expiration: 2031-05-20

Abstract

The utility model relates to a construction technical field, in particular to box culvert foundation ditch hides rain device with adjustable. The rain-proof awning comprises a base, wherein an upper frame is arranged on the base through a telescopic support frame, the top end of the telescopic support frame is hinged to the upper frame, rain-proof cloth which is obliquely arranged is arranged between the two sides of the upper frame and the base respectively, and a top cover plate is arranged on the upper frame. The device is arranged in the foundation pit, after the device is actually installed, the rainwater shielding effect can be improved, the rainwater is convenient to collect and discharge, the pressing layer structure can be prevented from being broken and replaced, dry land construction conditions are built, and the construction efficiency is greatly improved. In addition, the adjustable rain shielding device is a light device, construction is convenient, adjustment and replacement can be easily carried out according to actual conditions, and the principle is simple and easy to manufacture.

Description

Box culvert foundation ditch hides rain device with adjustable

Technical Field

The utility model relates to a construction technical field, in particular to box culvert foundation ditch hides rain device with adjustable.

Background

. The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. The foundation pit is also a foundation construction process in the hydraulic engineering construction process.

And then, after the foundation pit is supported and excavated and formed, rainwater is caused to flow back into the foundation pit in flood season or rainy season. In order to avoid damage of rainwater to the foundation pit and influence of rainwater on construction, sweet land construction conditions are allowed to be built. The traditional solution is to preset a water collecting well at the bottom of a foundation pit, and concentrate rainwater in the water collecting well for concentrated pumping drainage. This kind of mode has increased the construction degree of difficulty on the one hand, has increased construction cost, has delayed construction cycle, and on the other hand, the sump pit is arranged and can be caused irreversible damage to foundation ditch suppression layer.

Based on this, it is necessary to design a rain shielding device for waterproofing the foundation pit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve present hydraulic engineering construction in-process foundation ditch and receive the influence of rainwater easily and lead to the construction to receive the problem of influence, provide a box culvert foundation ditch rain shading device with adjustable.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a box culvert foundation ditch rain shade with adjustable, includes the base, is provided with the roof-rack through telescopic support frame on the base, and telescopic support frame top is articulated with the roof-rack, is provided with the rain shade cloth that the slope was arranged between roof-rack both sides and the base respectively, is provided with the top apron on the roof-rack.

Preferably, the telescopic support frame consists of a plurality of telescopic support rods, and the tops of the telescopic support rods are hinged with the top frame; the base is provided with a fixed clamping groove for fixing the telescopic supporting rod, and the fixed clamping groove is provided with a plurality of fixed positions matched with the bottom end of the telescopic supporting rod.

Preferably, the lower end of the rain-proof cloth is provided with a drainage channel, and two ends of the drainage channel extend to two sides of the base.

Preferably, the top cover plate is of an arc-shaped structure.

Preferably, the top frame comprises a telescopic top support connected with the telescopic support frame and two rain shielding top supports connected with the upper end of the rain shielding cloth, and the two rain shielding top supports are positioned on two sides of the telescopic top support; the top frame is also provided with a cover plate top bracket for supporting the top cover plate, and the top cover plate is arranged on the cover plate top bracket.

Preferably, the telescopic supporting rod is connected with the telescopic top bracket through a rolling shaft.

Preferably, the upper end of the rain shielding cloth is connected with the rain shielding top bracket through a rolling shaft.

Preferably, the top cover plate is connected with the rain shelter top bracket through a support rod.

Preferably, the roof-rack is of a triangular structure, the cover plate top support and the two rain shielding top supports are respectively located at the fixed points of the triangle, and the telescopic top support is located between the two rain shielding top supports.

The utility model has the advantages that: the device is arranged in the foundation ditch, after actually installing the device, can not only improve the rainwater and shelter from, makes things convenient for the rainwater to collect the emission, can also avoid breaking and changing the suppression layer structure, builds dry land construction condition, improves the efficiency of construction greatly. In addition, the adjustable rain shielding device is a light device, construction is convenient, adjustment and replacement can be easily carried out according to actual conditions, and the principle is simple and easy to manufacture.

Drawings

Fig. 1 shows a schematic structural diagram of the present invention.

Fig. 2 shows a front view of the present invention.

Fig. 3 is a schematic view of a partial structure of the top frame of the present invention.

Fig. 4 shows a schematic structural diagram of a fixed slot on a base of the present invention.

In the figure: the rain-proof roof rack comprises a base, 2 telescopic supporting frames, 3 top frames, 4 rain-proof cloth, 5 top cover plates, 6 telescopic supporting rods, 7 fixing clamping grooves, 8 fixing positions, 9 drainage grooves, 10 telescopic top supports, 11 rain-proof top supports, 12 cover plate top supports, 13 rolling shafts and 14 supporting rods.

Detailed Description

Further refinements will now be based on the representative embodiments shown in the figures. It should be understood that the following description is not intended to limit the embodiments to one preferred embodiment. On the contrary, it is intended to cover alternatives, modifications, and equivalents as may be included within the spirit and scope of the embodiments as defined by the appended claims.

In the following detailed description, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific embodiments in accordance with the embodiments. Although these embodiments are described in sufficient detail to enable those skilled in the art to practice the embodiments, it is to be understood that these examples are not limiting, such that other examples may be used and that corresponding modifications may be made without departing from the spirit and scope of the embodiments.

Specifically, referring to fig. 1-4, fig. 1, 2, 3 and 4 illustrate an adjustable box culvert foundation pit rain shelter for sheltering the foundation pit from rain.

Specifically, this rain shielding device includes base 1, is provided with roof-rack 3 through telescopic support frame 2 on the base 1, and 2 tops of telescopic support frame are articulated with roof-rack 3, are provided with the angle cloth 4 of hiding that the slope was arranged respectively between 3 both sides of roof-rack and the base 1, are provided with the top apron 5 of arc structure on the roof-rack 3. Since the rainfly 4 is not overlapped on the top, a top cover 5 is required to shield between the tops of the rainfly 4. The telescopic support frame 2 is adjusted according to actual conditions.

More specifically, the telescopic support frame 2 is composed of a plurality of telescopic support rods 6, and two telescopic support rods 6 at two sides are adopted to support the top frame 3 as shown in the figure. The top of the telescopic supporting rod 6 is hinged with the top frame 3, so that the mutual angle of the telescopic supporting rod 6 can be conveniently adjusted when the length of the telescopic supporting rod is adjusted, and the inclination of the rain shielding cloth 4 can be adjusted; regarding the fixing of the bottom of the telescopic supporting rod 6, specifically, a fixing clamping groove 7 for fixing the telescopic supporting rod 6 is arranged on the base 1, a plurality of fixing positions 8 matched with the bottom end of the telescopic supporting rod 6 are arranged on the fixing clamping groove 7, and the bottom of the telescopic supporting rod 6 is limited to be fixed in the fixing positions, so that the bottom of the telescopic supporting rod 6 is fixed.

The waterproof cloth 4 adopts a telescopic winding structure, the waterproof cloth 4 is unfolded when the waterproof cloth is used, the waterproof cloth 4 is stored after the waterproof cloth is used, the lower end of the waterproof cloth 4 is provided with the drainage groove 9, and two ends of the drainage groove 9 extend to two sides of the base 1.

The top frame 3 comprises a telescopic top bracket 10, two rain shielding top brackets 11 and a cover plate top bracket 12; meanwhile, the top frame 3 is of a triangular structure, the cover plate top support 12 and the two rain sheltering top supports 11 are respectively located at the fixed points of the triangle, and the telescopic top support 10 is located between the two rain sheltering top supports 11.

The telescopic top support 10 is used for being connected with the telescopic support frame 2, and the telescopic support rod 6 is connected with the telescopic top support 10 through a rolling shaft 13; the rain shielding top support 11 is used for being connected with the upper end of the rain shielding cloth 4, the upper end of the rain shielding cloth 4 is connected with the rain shielding top support 11 through a rolling shaft 13, and the two rain shielding top supports 11 are positioned on two sides of the telescopic top support 10; the top cover plate 5 is disposed on the cover top bracket 12. At the same time, the roof cover 5 is also connected to the rain roof support 11 via a strut 14 in order to stabilize the roof cover 5.

In the practical application in-process, base 1 fixes on the roof beam is hat in both sides in advance, and telescopic bracket 2 is according to the site environment condition, through the fixed slot 7 good angle on the base 1, and self can carry out altitude mixture control, and terminal alloy groove connection waterproof cloth is fixed on a supporting beam, and drainage tank 9 adopts the alloy recess, and the escape canal is connected at drainage tank 9 both ends, and the rainwater is concentrated in the alloy recess through waterproof cloth 4 and is discharged to the escape canal. In addition, the size of the device is determined by the sizes of the supporting beam and the crown beam, and the normal construction of the foundation pit is not influenced.

The device is arranged in the foundation ditch, after actually installing the device, can not only improve the rainwater and shelter from, makes things convenient for the rainwater to collect the emission, can also avoid breaking and changing the suppression layer structure, builds dry land construction condition, improves the efficiency of construction greatly. In addition, the adjustable rain shielding device is a light device, construction is convenient, adjustment and replacement can be easily carried out according to actual conditions, and the principle is simple and easy to manufacture.

For purposes of explanation, specific nomenclature is used in the above description to provide a thorough understanding of the described embodiments. It will be apparent, however, to one skilled in the art that these specific details are not required in order to practice the embodiments described above. Thus, the foregoing descriptions of specific embodiments described herein are presented for purposes of illustration and description. It is not intended to be exhaustive or to limit the embodiments to the precise form disclosed. It will be apparent to those skilled in the art that certain modifications, combinations, and variations can be made in light of the above teachings.

Claims

1. The utility model provides a box culvert foundation ditch rain device with adjustable, its characterized in that: the rain-proof awning comprises a base (1), wherein an upper frame (3) is arranged on the base (1) through a telescopic support frame (2), the top end of the telescopic support frame (2) is hinged to the upper frame (3), rain-proof cloth (4) which is obliquely arranged is arranged between the two sides of the upper frame (3) and the base (1) respectively, and a top cover plate (5) is arranged on the upper frame (3).

2. The adjustable box culvert foundation pit rain shelter of claim 1, wherein: the telescopic support frame (2) consists of a plurality of telescopic support rods (6), and the tops of the telescopic support rods (6) are hinged with the top frame (3); the base (1) is provided with a fixed clamping groove (7) for fixing the telescopic supporting rod (6), and the fixed clamping groove (7) is provided with a plurality of fixed positions (8) matched with the bottom end of the telescopic supporting rod (6).

3. The adjustable box culvert foundation pit rain shelter of claim 1, wherein: the lower end of the rain-proof cloth (4) is provided with a drainage groove (9), and two ends of the drainage groove (9) extend to two sides of the base (1).

4. The adjustable box culvert foundation pit rain shelter of claim 1, wherein: the top cover plate (5) is of an arc-shaped structure.

5. The adjustable box culvert foundation pit rain shelter of claim 1, wherein: the top frame (3) comprises a telescopic top support (10) connected with the telescopic support frame (2) and two rain shielding top supports (11) connected with the upper end of the rain shielding cloth (4), and the two rain shielding top supports (11) are positioned on two sides of the telescopic top support (10); the top frame (3) is further provided with a cover plate top support (12) used for supporting the top cover plate (5), and the top cover plate (5) is arranged on the cover plate top support (12).

6. The adjustable box culvert foundation pit rain shelter of claim 5, wherein: the telescopic supporting rod (6) is connected with the telescopic top bracket (10) through a rolling shaft (13).

7. The adjustable box culvert foundation pit rain shielding device of claim 5, characterized in that: the upper end of the rain shielding cloth (4) is connected with a rain shielding top bracket (11) through a rolling shaft (13).

8. The adjustable box culvert foundation pit rain shelter of claim 5, wherein: the top cover plate (5) is connected with the rain sheltering top bracket (11) through a support rod (14).

9. The adjustable box culvert foundation pit rain shelter of claim 5, wherein: the top frame (3) is of a triangular structure, the cover plate top support (12) and the two rain shielding top supports (11) are respectively positioned at the fixed points of the triangles, and the telescopic top support (10) is positioned between the two rain shielding top supports (11).