CN216078629U

CN216078629U - Auxiliary device for fixing foundation pit water pumping pipeline

Info

Publication number: CN216078629U
Application number: CN202122512868.8U
Authority: CN
Inventors: 李嘉琛; 李庆; 曹永飞; 李新周; 黄江
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-03-18
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses an auxiliary device for fixing a foundation pit water pumping pipeline, which comprises a fixed seat and a sleeve, wherein the sleeve comprises a first straight section, a second straight section and an inclined section, the inclined section is arranged between the first straight section and the second straight section, the first straight section and the second straight section are integrally formed, the first straight section is connected to the side wall of a foundation pit through the fixed seat, and the second straight section is connected to the top surface of the foundation pit through the fixed seat; the fixing base includes base plate, stand, lower clamp and goes up the clamp, the stand set up perpendicularly in the base plate, lower clamp and last clamp cover are located the stand has the nut fastening, the clamp forms circular cross-section with last clamp down and is in order to fix first straight section or the straight section of second. The auxiliary device provided by the utility model is reasonable in structure, the fixing seat is arranged on the foundation pit wall body through the embedded bolt, and the foundation pit water pumping pipeline is fixed through the sleeve pipe with the inclined section, so that the influence on the water pumping efficiency caused by the bending deformation of the foundation pit water pumping pipeline is effectively prevented.

Description

Auxiliary device for fixing foundation pit water pumping pipeline

Technical Field

The utility model belongs to the technical field of constructional engineering, and relates to an auxiliary device for fixing a foundation pit water pumping pipeline.

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. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed.

The foundation ditch water pipe that draws water only draws water with fire-fighting water bag, and the water bag is buckled when passing through directly over the foundation ditch, greatly influences water efficiency, influences the on-the-spot progress.

Therefore, it is needed to design an auxiliary device for fixing a foundation pit water pumping pipeline, so as to solve the technical problems existing in the prior art.

SUMMERY OF THE UTILITY MODEL

The auxiliary device for fixing the foundation pit water pumping pipeline is reasonable in structure, the fixing seat is arranged on the foundation pit wall through the embedded bolt, the foundation pit water pumping pipeline is fixed through the sleeve pipe with the inclined section, and therefore the problem that the water pumping efficiency is affected due to bending deformation of the foundation pit water pumping pipeline is effectively avoided.

In order to solve the technical problems, the auxiliary device for fixing the water pumping pipeline of the foundation pit comprises a fixed seat and a sleeve, wherein the sleeve comprises a first straight section, a second straight section and an inclined section, the inclined section is arranged between the first straight section and the second straight section and is integrally formed with the first straight section and the second straight section; the fixing base includes base plate, stand, lower clamp and goes up the clamp, the stand set up perpendicularly in the base plate, lower clamp and last clamp cover are located the stand has the nut fastening, the clamp forms circular cross-section with last clamp down and is in order to fix first straight section or the straight section of second.

As a preferred embodiment, the fixing base further includes a spring, and the spring is sleeved on the column and located between the lower clamp and the base plate, and between the upper clamp and the nut.

In a preferred embodiment, fixing holes are disposed at both ends of the base plate, and the pre-embedded bolts fix the base plate of the fixing base through the fixing holes.

In a preferred embodiment, the fixing hole is a long hole, and the size of the fixing hole is matched with that of the embedded bolt.

As a preferred embodiment, the lower clamp and the upper clamp are semi-circular ring structures, supporting plates are arranged at two ends of the lower clamp and the upper clamp, and the inner diameter of each semi-circular ring structure is matched with the outer diameter of the sleeve.

As preferred embodiment, the fixing base still includes the backing plate, the backing plate is semicircle ring structure, its joint in the inside wall of lower clamp and last clamp.

As a preferred embodiment, the shim plate is made of silicone rubber.

As a preferred embodiment, the inner diameter of the sleeve is matched with the outer diameter of a foundation pit water pumping pipeline, and a notch is arranged on the upper side of the inclined section.

As a preferred embodiment, the cross section of the notch is a trapezoidal structure, and the bending deformation condition of the foundation pit water pumping pipeline can be observed through the notch.

As a preferred embodiment, the length of the inclined section is not less than 150 mm.

The utility model has the beneficial effects that:

the auxiliary device for fixing the foundation pit water pumping pipeline is reasonable in structure, the fixing seat is arranged on the foundation pit wall through the embedded bolt, the foundation pit water pumping pipeline is fixed through the sleeve pipe with the inclined section, and the foundation pit water pumping pipeline is effectively prevented from being bent and deformed to influence the water pumping efficiency.

Drawings

The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description set forth below when taken in conjunction with the drawings, which are intended to be illustrative, not limiting, of the utility model and in which:

fig. 1 is a schematic structural diagram of an auxiliary device for fixing a foundation pit water pumping pipeline according to the utility model;

FIG. 2 is an exploded view of the corresponding components of FIG. 1;

FIG. 3 is a schematic structural view of the bushing of the present invention;

FIG. 4 is a schematic structural view of the fixing base of the present invention;

FIG. 5 is an exploded view of the holder of FIG. 4;

FIG. 6 is a schematic structural view of a pillar-equipped base plate according to the present invention;

FIG. 7 is a schematic view of the construction of the lower band of the present invention;

fig. 8 is a schematic view of an embodiment of the auxiliary device according to the present invention.

In the drawings, the reference numerals denote the following components:

10. a fixed seat; 11. a substrate; 11a, a fixing hole; 12. a column; 13. a lower hoop; 14. an upper hoop; 15. a spring; 16. a base plate;

20. a sleeve; 21. a first straight section; 22. a second straight section; 23. an inclined section;

30. and (5) pumping a pipeline in the foundation pit.

Detailed Description

Fig. 1 to 8 are related schematic views of an auxiliary device for fixing a foundation pit water pumping pipeline according to the present application, and the present invention is described in detail below with reference to specific embodiments and accompanying drawings.

The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.

The structural schematic diagram of the auxiliary device for fixing the foundation pit water pumping pipeline is shown in fig. 1 to 2. A auxiliary device for fixed foundation ditch drinking-water pipeline includes fixing base 10 and sleeve pipe 20, sleeve pipe 20 includes first straight section 21, the straight section 22 of second and slope section 23, as shown in fig. 3, slope section 23 set up in between the straight section 21 of first straight section 21 and the straight section 22 of second, three integrated into one piece, first straight section 21 passes through fixing base 10 and connects in the lateral wall of foundation ditch, as shown in fig. 2, the straight section 22 of second passes through fixing base 10 and connects in the top surface of foundation ditch.

Further, the fixing base 10 includes a base plate 11, a column 12, a lower clamp 13 and an upper clamp 14, as shown in fig. 4 and 5, the column 12 is vertically disposed on the base plate 11, the lower clamp 13 and the upper clamp 14 are sleeved on the column 12 and are fastened by nuts, and the lower clamp 13 and the upper clamp 14 form a circular cross section to fix a first straight section 21 or a second straight section 22.

In the embodiment shown in fig. 4, the fixing base 10 further includes a spring 15, and the spring 15 is sleeved on the pillar 12 and located between the lower clamp 13 and the base plate 11, and between the upper clamp 14 and the nut. In some embodiments, the post 12 is a threaded rod, the bottom of which is also provided with a nut to adjust the position of the spring 15 between the lower clip 13 and the base plate 11. The setting of spring 15 can effectively absorb the vibration of the operation of drawing water of foundation ditch, prevents to vibrate too big and cause the foundation ditch to draw water the pipeline and warp, prevents promptly that the foundation ditch from drawing water the mouth that draws water of pipeline diminishes, guarantees that the high efficiency is drawn water.

Further, fixing holes 11a are disposed at both ends of the base plate 11, and as shown in fig. 6, the base plate 11 of the fixing base 10 is fixed by the embedded bolt through the fixing holes 11a. Preferably, the fixing hole 11a is a long hole, and the size of the long hole is matched with that of the embedded bolt.

In the present invention, the lower yoke 13 and the upper yoke 14 are semi-circular structures, as shown in fig. 7, and support plates are disposed at both ends thereof, and the inner diameter of the semi-circular structure is matched with the outer diameter of the sleeve 20. The upper clamp 14 has the same structure as the lower clamp 13, and the two clamps are fixed relative to each other to form a complete circle.

As an embodiment of the present invention, the fixing base 10 further includes a backing plate 16, wherein the backing plate 16 is a semicircular ring structure and is clamped to inner sidewalls of the lower clamp 13 and the upper clamp 14. The sleeve 20 is disposed in the space defined by the backing plate 16.

In one aspect of this embodiment, the backing plate 16 is made of silicone rubber to absorb some of the vibrations of the excavation pumping operations and reduce the effect of the operational vibrations on the pumping efficiency.

As another embodiment of the present invention, the inner diameter of the casing 20 matches the outer diameter of the foundation pit water pumping pipeline 30, and the upper side of the inclined section 23 is provided with a notch 23a, as shown in fig. 3.

Further, the cross-section of breach 23a is the trapezium structure, via breach 23a can observe the crooked deformation condition of foundation ditch pumping pipeline 30 that figure 8 shows, checks the fixed of adjustment foundation ditch pumping pipeline 30 as required.

Preferably, the length of the inclined section 23 is not less than 150mm, so as to ensure that the foundation pit pumping pipeline 30 has a sufficient inclination, and prevent the foundation pit pumping pipeline 30 from bending, and meanwhile, a notch 23a with a proper size is arranged on the inclined section 23, so as to observe the deformation condition of the foundation pit pumping pipeline 30.

Compared with the defects and shortcomings of the prior art, the auxiliary device for fixing the foundation pit water pumping pipeline provided by the utility model is reasonable in structure, the fixing seat is arranged on the foundation pit wall through the embedded bolt, the foundation pit water pumping pipeline is fixed through the sleeve pipe with the inclined section, and the influence on the water pumping efficiency caused by the bending deformation of the foundation pit water pumping pipeline is effectively prevented. Meanwhile, the auxiliary device is simple and quick to assemble and install, has the advantage of turnover, greatly reduces the construction period, provides a site for subsequent construction, and is favorable for controlling the construction cost.

The present invention is not limited to the above embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which are the same as or similar to the technical solutions of the present invention, fall within the protection scope of the present invention.

Claims

1. An auxiliary device for fixing a foundation pit water pumping pipeline is characterized by comprising a fixing seat and a sleeve, wherein the sleeve comprises a first straight section, a second straight section and an inclined section, the inclined section is arranged between the first straight section and the second straight section and is integrally formed with the first straight section and the second straight section, the first straight section is connected to the side wall of a foundation pit through the fixing seat, and the second straight section is connected to the top surface of the foundation pit through the fixing seat; the fixing base includes base plate, stand, lower clamp and goes up the clamp, the stand set up perpendicularly in the base plate, lower clamp and last clamp cover are located the stand has the nut fastening, the clamp forms circular cross-section with last clamp down and is in order to fix first straight section or the straight section of second.

2. The auxiliary device as claimed in claim 1, wherein the fixing base further comprises a spring, and the spring is sleeved on the upright and located between the lower clamp and the base plate and between the upper clamp and the nut.

3. The auxiliary device as claimed in claim 1, wherein fixing holes are disposed at two ends of the base plate, and the pre-embedded bolts fix the base plate of the fixing base through the fixing holes.

4. The auxiliary device as claimed in claim 3, wherein the fixing hole is a long hole, and the size of the long hole is matched with that of the embedded bolt.

5. The auxiliary device as claimed in claim 1, wherein the lower and upper clips are semi-circular ring structures, and support plates are disposed at both ends of the lower and upper clips, and the inner diameter of the semi-circular ring structures is matched with the outer diameter of the sleeve.

6. The auxiliary device as claimed in claim 5, wherein the fixing base further comprises a backing plate, and the backing plate is a semicircular ring structure and is clamped to the inner side walls of the lower clamp and the upper clamp.

7. The supplemental device of claim 6, wherein the pad is made of silicone rubber.

8. The auxiliary device as claimed in claim 1, wherein the inner diameter of the sleeve is matched with the outer diameter of a foundation pit water pumping pipeline, and a notch is arranged on the upper side of the inclined section.

9. The auxiliary device as claimed in claim 8, wherein the cross section of the gap is a trapezoid structure, and the bending deformation condition of the foundation pit water pumping pipeline can be observed through the gap.

10. The supplemental device of claim 8, wherein the length of the oblique segment is no less than 150 mm.